task time

.env.dev

@@ -0,0 +1,75 @@
+NODE_ENV=production
+PORT=3500
+DB_NAME=dscDev
+DB_USER=postgres
+DB_PASS=1RWVdlUcZSf6PoFBQO8cprZk2DTkC89ttqeJN7aU2WQRDUEusK4z2FfNqNtV4I10
+DB_HOST=78.157.34.13
+DB_PORT=5432
+SMS_API_URL=https://api.sms.ir/v1
+SMS_API_KEY=QkkNxhyXZ6GtEf1soOTtikomO3mA4LaNQDH8mol8huDIwh00
+SMS_PATTERN_OTP=842088
+SMS_PATTERN_INVOICE=683883
+SMS_PATTERN_LOGIN=149141
+SMS_PATTERN_INVOICE_CREATED=829067
+SMS_PATTERN_ANNOUNCEMENT=752330
+SMS_PATTERN_WALLET_CHARGE=727726
+SMS_PATTERN_WALLET_DEDUCTION=360785
+SMS_PATTERN_TICKET_CREATED=853506
+SMS_PATTERN_TICKET_ANSWERED=179464
+SMS_PATTERN_TICKET_ASSIGNED_ADMIN=321927
+SMS_PATTERN_INVOICE_APPROVED=303807
+SMS_PATTERN_INVOICE_PAID=533817
+SMS_PATTERN_RECURRING_INVOICE_DRAFT=219287
+SMS_PATTERN_SUBSCRIPTION_CANCELLED=166142
+SMS_PATTERN_INVOICE_REMINDER=370266
+SMS_PATTERN_INVOICE_OVERDUE=160735
+SMS_PATTERN_PAYMENT_REMINDER=629772
+SMS_PATTERN_PAYMENT_CANCELLATION=197945
+SMS_PATTERN_BLOG_NEW_COMMENT=378881
+SMS_PATTERN_NEW_SERVICE_REVIEW=593446
+SMS_PATTERN_NEW_CUSTOMER=966214
+SMS_PATTERN_NEW_SUBSCRIPTION=757095
+SMS_PATTERN_NEW_TICKET_GLOBAL=536596
+SMS_PATTERN_NEW_CRITICISM=983724
+SMS_PATTERN_USER_PASSWORD=486237
+SMTP_HOST=smtps.danakcorp.com
+SMTP_PORT=465
+SMTP_USER=no-reply-danakcorp.com
+SMTP_PASS=Mahyar.SR4@
+MAIL_FROM=no-reply <no-reply@danakcorp.com>
+EMAIL_SECRET=xDkdptbC2N7LoR2Aa4Q9U/aAGOi4DxG2748
+REDIS_URI=redis://localhost:6379/1
+CACHE_TTL=180000
+THROTTLE_TTL=300000
+THROTTLE_LIMIT=10
+JWT_SECRET_KEY=2ygxIB1PJhK/L2PToqR3+52gRmUIdPfwTguYlB7ZRCdRyvA/N36jjkjbYJLoMxEL\n6xGmk5CQmCmn9c0FsBlN1g
+JWT_ISSUER=console-danak
+ACCESS_TOKEN_EXPIRE=80000
+REFRESH_TOKEN_EXPIRE=6
+BUCKET_NAME=danak-project
+BUCKET_REGION=default
+BUCKET_URL=https://s3.ir-thr-at1.arvanstorage.ir
+BUCKET_ACCESS_KEY=4bd15218-60f1-4ce7-a7aa-3fd319b13372
+BUCKET_SECRET_KEY=de772e5bd62fb04fb3669e67e09ddb101db60c65d77eea66b215ce58275e6a76
+BUCKET_UPLOAD_URL=https://storage.danakcorp.com
+ZARINPAL_MERCHANT_ID=fc0b7503-bba5-40d1-9f9d-dae52ac02eef
+PARSIAN_LOGIN_ACCOUNT=uqXnB2q8rjkL6vN0xOh0
+SITE_URL=https://console.danakcorp.com
+API_URL=https://api.danakcorp.com
+CALLBACK_URL=https://api.danakcorp.com/payments/verify
+TELEGRAM_BOT_TOKEN=7839690719:AAGsyfwympR4rDLm2JCx43CQh52s1o865uY
+TELEGRAM_BOT_NAME=danak_logs_bot
+TELEGRAM_CHAT_ID=7801476800
+EXTERNAL_API_KEYS=uqXssnB2q8rs2soa9almm1jkL6vN0xOh0
+DMENU_BACKEND_URL=https://dmenu-api.danakcorp.com
+DMENU_USERNAME=danak@dsc.com
+DMENU_PASSWORD=DsCdAnAk?@ABC
+DKALA_BACKEND_URL=https://dkala-api.danakcorp.com
+DKALA_USERNAME=danak@dsc.com
+DKALA_PASSWORD=DsCdAnAk?@ABC
+DPAGE_BACKEND_URL=https://dpage-api.danakcorp.com
+DPAGE_USERNAME=danak@dsc.com
+DPAGE_PASSWORD=DsCdAnAk?@ABC
+DMAIL_BACKEND_URL=https://dmail-api.danakcorp.com
+DMAIL_USERNAME=danak@dsc.com
+DMAIL_PASSWORD=DsCdAnAk?@ABC

database/migrations/1783150480192-taskmanagerRemoveWorkspaceType.ts

@@ -0,0 +1,16 @@
+import { MigrationInterface, QueryRunner } from "typeorm";
+
+export class Taskmanager1783150480192 implements MigrationInterface {
+    name = 'Taskmanager1783150480192'
+
+    public async up(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`ALTER TABLE "tm_workspaces" DROP CONSTRAINT "FK_253e36f065cfc1eca58abaefb22"`);
+        await queryRunner.query(`ALTER TABLE "tm_workspaces" DROP COLUMN "workspaceTypeId"`);
+    }
+
+    public async down(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`ALTER TABLE "tm_workspaces" ADD "workspaceTypeId" uuid NOT NULL`);
+        await queryRunner.query(`ALTER TABLE "tm_workspaces" ADD CONSTRAINT "FK_253e36f065cfc1eca58abaefb22" FOREIGN KEY ("workspaceTypeId") REFERENCES "tm_workspace_types"("id") ON DELETE NO ACTION ON UPDATE NO ACTION`);
+    }
+
+}

database/migrations/1783244669371-taskmanagerMakeWorkspaceNameUnique.ts

@@ -0,0 +1,14 @@
+import { MigrationInterface, QueryRunner } from "typeorm";
+
+export class Taskmanager31783244669371 implements MigrationInterface {
+    name = 'Taskmanager31783244669371'
+
+    public async up(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`ALTER TABLE "tm_workspaces" ADD CONSTRAINT "UQ_6496168de3e6c5f006d494ebac5" UNIQUE ("name")`);
+    }
+
+    public async down(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`ALTER TABLE "tm_workspaces" DROP CONSTRAINT "UQ_6496168de3e6c5f006d494ebac5"`);
+    }
+
+}

database/migrations/1783324039378-taskmanagerAddingNewEnumValueForPermissionEnumType.ts

@@ -0,0 +1,20 @@
+import { MigrationInterface, QueryRunner } from "typeorm";
+
+export class TaskmanagerAddingNewEnumValueForPermissionEnumType1783324039378 implements MigrationInterface {
+    name = 'TaskmanagerAddingNewEnumValueForPermissionEnumType1783324039378'
+
+    public async up(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`ALTER TYPE "public"."permission_name_enum" RENAME TO "permission_name_enum_old"`);
+        await queryRunner.query(`CREATE TYPE "public"."permission_name_enum" AS ENUM('services', 'customers', 'agents', 'developers', 'invoices', 'transactions', 'discounts', 'admins', 'tickets', 'criticisms', 'contacts_us', 'advertisements', 'announcements', 'blogs', 'learnings', 'logs', 'settings', 'bank_accounts', 'payments', 'manage_sso_clients', 'support_plan', 'dmenu', 'dkala', 'dpage', 'dmail', 'reseller', 'workspace', 'project')`);
+        await queryRunner.query(`ALTER TABLE "permission" ALTER COLUMN "name" TYPE "public"."permission_name_enum" USING "name"::"text"::"public"."permission_name_enum"`);
+        await queryRunner.query(`DROP TYPE "public"."permission_name_enum_old"`);
+    }
+
+    public async down(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`CREATE TYPE "public"."permission_name_enum_old" AS ENUM('services', 'customers', 'agents', 'developers', 'invoices', 'transactions', 'discounts', 'admins', 'tickets', 'criticisms', 'contacts_us', 'advertisements', 'announcements', 'blogs', 'learnings', 'logs', 'settings', 'bank_accounts', 'payments', 'manage_sso_clients', 'support_plan', 'dmenu', 'dkala', 'dpage', 'dmail', 'reseller', 'workspace')`);
+        await queryRunner.query(`ALTER TABLE "permission" ALTER COLUMN "name" TYPE "public"."permission_name_enum_old" USING "name"::"text"::"public"."permission_name_enum_old"`);
+        await queryRunner.query(`DROP TYPE "public"."permission_name_enum"`);
+        await queryRunner.query(`ALTER TYPE "public"."permission_name_enum_old" RENAME TO "permission_name_enum"`);
+    }
+
+}

database/migrations/1783335279945-TMAddingTaskPhasePermissionToPermissionEnumType.ts

@@ -0,0 +1,20 @@
+import { MigrationInterface, QueryRunner } from "typeorm";
+
+export class TMAddingTaskPhasePermissionToPermissionEnumType1783335279945 implements MigrationInterface {
+    name = 'TMAddingTaskPhasePermissionToPermissionEnumType1783335279945'
+
+    public async up(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`ALTER TYPE "public"."permission_name_enum" RENAME TO "permission_name_enum_old"`);
+        await queryRunner.query(`CREATE TYPE "public"."permission_name_enum" AS ENUM('services', 'customers', 'agents', 'developers', 'invoices', 'transactions', 'discounts', 'admins', 'tickets', 'criticisms', 'contacts_us', 'advertisements', 'announcements', 'blogs', 'learnings', 'logs', 'settings', 'bank_accounts', 'payments', 'manage_sso_clients', 'support_plan', 'dmenu', 'dkala', 'dpage', 'dmail', 'reseller', 'workspace', 'project', 'task_phase')`);
+        await queryRunner.query(`ALTER TABLE "permission" ALTER COLUMN "name" TYPE "public"."permission_name_enum" USING "name"::"text"::"public"."permission_name_enum"`);
+        await queryRunner.query(`DROP TYPE "public"."permission_name_enum_old"`);
+    }
+
+    public async down(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`CREATE TYPE "public"."permission_name_enum_old" AS ENUM('services', 'customers', 'agents', 'developers', 'invoices', 'transactions', 'discounts', 'admins', 'tickets', 'criticisms', 'contacts_us', 'advertisements', 'announcements', 'blogs', 'learnings', 'logs', 'settings', 'bank_accounts', 'payments', 'manage_sso_clients', 'support_plan', 'dmenu', 'dkala', 'dpage', 'dmail', 'reseller', 'workspace', 'project')`);
+        await queryRunner.query(`ALTER TABLE "permission" ALTER COLUMN "name" TYPE "public"."permission_name_enum_old" USING "name"::"text"::"public"."permission_name_enum_old"`);
+        await queryRunner.query(`DROP TYPE "public"."permission_name_enum"`);
+        await queryRunner.query(`ALTER TYPE "public"."permission_name_enum_old" RENAME TO "permission_name_enum"`);
+    }
+
+}

database/migrations/1783428145772-TMaddingSomeNewPermissionsToTheEnum.ts

@@ -0,0 +1,20 @@
+import { MigrationInterface, QueryRunner } from "typeorm";
+
+export class TMaddingSomeNewPermissionsToTheEnum1783428145772 implements MigrationInterface {
+    name = 'TMaddingSomeNewPermissionsToTheEnum1783428145772'
+
+    public async up(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`ALTER TYPE "public"."permission_name_enum" RENAME TO "permission_name_enum_old"`);
+        await queryRunner.query(`CREATE TYPE "public"."permission_name_enum" AS ENUM('services', 'customers', 'agents', 'developers', 'invoices', 'transactions', 'discounts', 'admins', 'tickets', 'criticisms', 'contacts_us', 'advertisements', 'announcements', 'blogs', 'learnings', 'logs', 'settings', 'bank_accounts', 'payments', 'manage_sso_clients', 'support_plan', 'dmenu', 'dkala', 'dpage', 'dmail', 'reseller', 'workspace', 'view_all_workspaces', 'project', 'view_all_projects', 'task', 'task_phase', 'remark')`);
+        await queryRunner.query(`ALTER TABLE "permission" ALTER COLUMN "name" TYPE "public"."permission_name_enum" USING "name"::"text"::"public"."permission_name_enum"`);
+        await queryRunner.query(`DROP TYPE "public"."permission_name_enum_old"`);
+    }
+
+    public async down(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`CREATE TYPE "public"."permission_name_enum_old" AS ENUM('services', 'customers', 'agents', 'developers', 'invoices', 'transactions', 'discounts', 'admins', 'tickets', 'criticisms', 'contacts_us', 'advertisements', 'announcements', 'blogs', 'learnings', 'logs', 'settings', 'bank_accounts', 'payments', 'manage_sso_clients', 'support_plan', 'dmenu', 'dkala', 'dpage', 'dmail', 'reseller', 'workspace', 'project', 'task_phase')`);
+        await queryRunner.query(`ALTER TABLE "permission" ALTER COLUMN "name" TYPE "public"."permission_name_enum_old" USING "name"::"text"::"public"."permission_name_enum_old"`);
+        await queryRunner.query(`DROP TYPE "public"."permission_name_enum"`);
+        await queryRunner.query(`ALTER TYPE "public"."permission_name_enum_old" RENAME TO "permission_name_enum"`);
+    }
+
+}

database/migrations/1783759715100-TMChangingFewLastPermissions.ts

@@ -0,0 +1,20 @@
+import { MigrationInterface, QueryRunner } from "typeorm";
+
+export class TMChangingFewLastPermissions1783759715100 implements MigrationInterface {
+    name = 'TMChangingFewLastPermissions1783759715100'
+
+    public async up(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`ALTER TYPE "public"."permission_name_enum" RENAME TO "permission_name_enum_old"`);
+        await queryRunner.query(`CREATE TYPE "public"."permission_name_enum" AS ENUM('services', 'customers', 'agents', 'developers', 'invoices', 'transactions', 'discounts', 'admins', 'tickets', 'criticisms', 'contacts_us', 'advertisements', 'announcements', 'blogs', 'learnings', 'logs', 'settings', 'bank_accounts', 'payments', 'manage_sso_clients', 'support_plan', 'dmenu', 'dkala', 'dpage', 'dmail', 'reseller', 'workspace', 'view_all_workspaces', 'project', 'view_all_projects', 'task', 'task_phase')`);
+        await queryRunner.query(`ALTER TABLE "permission" ALTER COLUMN "name" TYPE "public"."permission_name_enum" USING "name"::"text"::"public"."permission_name_enum"`);
+        await queryRunner.query(`DROP TYPE "public"."permission_name_enum_old"`);
+    }
+
+    public async down(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`CREATE TYPE "public"."permission_name_enum_old" AS ENUM('admins', 'advertisements', 'agents', 'announcements', 'bank_accounts', 'blogs', 'contacts_us', 'criticisms', 'customers', 'developers', 'discounts', 'dkala', 'dmail', 'dmenu', 'dpage', 'invoices', 'learnings', 'logs', 'manage_sso_clients', 'payments', 'project', 'remark', 'reseller', 'services', 'settings', 'support_plan', 'task', 'task_phase', 'tickets', 'transactions', 'view_all_projects', 'view_all_workspaces', 'workspace')`);
+        await queryRunner.query(`ALTER TABLE "permission" ALTER COLUMN "name" TYPE "public"."permission_name_enum_old" USING "name"::"text"::"public"."permission_name_enum_old"`);
+        await queryRunner.query(`DROP TYPE "public"."permission_name_enum"`);
+        await queryRunner.query(`ALTER TYPE "public"."permission_name_enum_old" RENAME TO "permission_name_enum"`);
+    }
+
+}

database/migrations/1784014433653-addedPriorityToTaskEntity.ts

@@ -0,0 +1,14 @@
+import { MigrationInterface, QueryRunner } from "typeorm";
+
+export class AddedPriorityToTaskEntity1784014433653 implements MigrationInterface {
+    name = 'AddedPriorityToTaskEntity1784014433653'
+
+    public async up(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`ALTER TABLE "tm_tasks" ADD "priority" integer NOT NULL DEFAULT '1'`);
+    }
+
+    public async down(queryRunner: QueryRunner): Promise<void> {
+        await queryRunner.query(`ALTER TABLE "tm_tasks" DROP COLUMN "priority"`);
+    }
+
+}

database/migrations/1784100000000-addTaskTimeTable.ts

@@ -0,0 +1,39 @@
+import { MigrationInterface, QueryRunner } from "typeorm";
+
+export class AddTaskTimeTable1784100000000 implements MigrationInterface {
+  name = "AddTaskTimeTable1784100000000";
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`
+      CREATE TABLE "tm_times" (
+        "id" uuid NOT NULL DEFAULT uuid_generate_v4(),
+        "createdAt" TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT now(),
+        "updatedAt" TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT now(),
+        "startedAt" TIMESTAMP WITH TIME ZONE NOT NULL,
+        "endedAt" TIMESTAMP WITH TIME ZONE NOT NULL,
+        "duration" integer NOT NULL,
+        "adminId" uuid NOT NULL,
+        "taskId" uuid NOT NULL,
+        CONSTRAINT "PK_tm_times" PRIMARY KEY ("id")
+      )
+    `);
+    await queryRunner.query(`
+      ALTER TABLE "tm_times"
+      ADD CONSTRAINT "FK_tm_times_admin"
+      FOREIGN KEY ("adminId") REFERENCES "user"("id")
+      ON DELETE RESTRICT ON UPDATE NO ACTION
+    `);
+    await queryRunner.query(`
+      ALTER TABLE "tm_times"
+      ADD CONSTRAINT "FK_tm_times_task"
+      FOREIGN KEY ("taskId") REFERENCES "tm_tasks"("id")
+      ON DELETE CASCADE ON UPDATE NO ACTION
+    `);
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`ALTER TABLE "tm_times" DROP CONSTRAINT "FK_tm_times_task"`);
+    await queryRunner.query(`ALTER TABLE "tm_times" DROP CONSTRAINT "FK_tm_times_admin"`);
+    await queryRunner.query(`DROP TABLE "tm_times"`);
+  }
+}

database/migrations/1784200000000-makeTaskTimeEndedAtAndDurationNullable.ts

@@ -0,0 +1,25 @@
+import { MigrationInterface, QueryRunner } from "typeorm";
+
+export class MakeTaskTimeEndedAtAndDurationNullable1784200000000
+  implements MigrationInterface
+{
+  name = "MakeTaskTimeEndedAtAndDurationNullable1784200000000";
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(
+      `ALTER TABLE "tm_times" ALTER COLUMN "endedAt" DROP NOT NULL`,
+    );
+    await queryRunner.query(
+      `ALTER TABLE "tm_times" ALTER COLUMN "duration" DROP NOT NULL`,
+    );
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(
+      `ALTER TABLE "tm_times" ALTER COLUMN "endedAt" SET NOT NULL`,
+    );
+    await queryRunner.query(
+      `ALTER TABLE "tm_times" ALTER COLUMN "duration" SET NOT NULL`,
+    );
+  }
+}

database/seeder.runner.ts

@@ -5,9 +5,9 @@ import { connectionSource } from "./connection";
 // import { seedCityAndProvince } from "./seeders/iran-city.seeder";
 // import { seedNotifSettings } from "./seeders/notif-setting.seeder";
 // import { seedPaymentGateways } from "./seeders/payment-gateway.seeder";
-// import { seedPermissionsAndRoles } from "./seeders/role.seeder";
+import { seedPermissionsAndRoles } from "./seeders/role.seeder";
-import { seedBlogCommentReplies } from "./seeders/blog-comment-reply.seeder";
+// import { seedBlogCommentReplies } from "./seeders/blog-comment-reply.seeder";
-import { seedBlogComments } from "./seeders/blog-comment.seeder";
+// import { seedBlogComments } from "./seeders/blog-comment.seeder";
 
 const logger = new Logger("Seeder");
 
@@ -15,14 +15,14 @@ export const runSeeder = async () => {
   await connectionSource.initialize();
   logger.log("start seeding database");
   //
-  // await seedPermissionsAndRoles(connectionSource, logger);
+  await seedPermissionsAndRoles(connectionSource, logger);
   // await seedAdmin(connectionSource, logger);
   // await seedNotifSettings(connectionSource, logger);
   // await seedPaymentGateways(connectionSource, logger);
   // await seedCityAndProvince(connectionSource, logger);
 
-  await seedBlogComments(connectionSource, logger);
+  // await seedBlogComments(connectionSource, logger);
-  await seedBlogCommentReplies(connectionSource, logger);
+  // await seedBlogCommentReplies(connectionSource, logger);
 
   logger.log("seeding completed");
   process.exit(0);

database/seeders/role.seeder.ts

@@ -1,8 +1,8 @@
 import { Logger } from "@nestjs/common";
 import { DataSource } from "typeorm";
 
-import { Permission } from "../../src/modules/users/entities/permission.entity";
+// import { Permission } from "../../src/modules/users/entities/permission.entity";
-import { Role } from "../../src/modules/users/entities/role.entity";
+// import { Role } from "../../src/modules/users/entities/role.entity";
 import { PermissionEnum } from "../../src/modules/users/enums/permission.enum";
 import { RoleEnum } from "../../src/modules/users/enums/role.enum";
 
@@ -23,8 +23,8 @@ const rolesWithPermissions: { name: RoleEnum; permissions: PermissionEnum[] }[]
 
 export const seedPermissionsAndRoles = async (dataSource: DataSource, logger: Logger) => {
   try {
-    const permissionRepo = dataSource.getRepository(Permission);
+    const permissionRepo = dataSource.getRepository('Permission');
-    const roleRepo = dataSource.getRepository(Role);
+    const roleRepo = dataSource.getRepository('Role');
 
     // Seed Permissions
     logger.log("Seeding Permissions...");

src/common/DTO/cursor-pagination.dto.ts

@@ -0,0 +1,33 @@
+import { ApiPropertyOptional } from "@nestjs/swagger";
+import { Type } from "class-transformer";
+import { IsEnum, IsInt, IsOptional, IsString, Max, Min } from "class-validator";
+
+export enum CursorDirection {
+  NEXT = "next",
+  PREV = "prev",
+}
+
+export class CursorPaginationDto {
+  @IsOptional()
+  @IsString()
+  @ApiPropertyOptional({
+    type: "string",
+    description:
+      "Base64‑encoded cursor containing the priority, createdAt (ISO) and id of the last seen item. Leave empty for the first page.",
+    example: "MjAyNi0wNy0wMVQxMDowMDowMC4wMDBafDU=",
+  })
+  cursor?: string;
+
+  @IsOptional()
+  @IsInt()
+  @Min(1)
+  @Max(50)
+  @Type(() => Number)
+  @ApiPropertyOptional({ type: "number", required: false, default: 10 })
+  limit?: number;
+
+  @IsOptional()
+  @IsEnum(CursorDirection)
+  @ApiPropertyOptional({ enum: CursorDirection, default: CursorDirection.NEXT, description: "Direction to page in relative to 'cursor'." })
+  direction?: CursorDirection;
+}

src/common/decorators/cursor-pagination.decorator.ts

@@ -0,0 +1,29 @@
+import { applyDecorators } from "@nestjs/common";
+import { ApiQuery } from "@nestjs/swagger";
+import { CursorDirection } from "../DTO/cursor-pagination.dto";
+
+export function CursorPagination() {
+  return applyDecorators(
+    ApiQuery({
+      name: "cursor",
+      required: false,
+      type: "string",
+      description: "Base64‑encoded cursor of the last item (contains priority, createdAt and id). Leave empty for the first page.",
+      example: "MjAyNi0wNy0wMVQxMDowMDowMC4wMDBafDU=",
+    }),
+    ApiQuery({
+      name: "limit",
+      required: false,
+      type: "number",
+      description: "Number of items per page (max 50)",
+      example: 10,
+    }),
+    ApiQuery({
+      name: "direction",
+      required: false,
+      enum: CursorDirection,
+      description: "Direction to page in relative to 'cursor': 'next' (default) or 'prev'.",
+      example: CursorDirection.NEXT,
+    }),
+  );
+}

src/common/enums/message.enum.ts

@@ -915,3 +915,51 @@ export const enum UploaderMessage {
 export const enum AccessLogMessage {
   ACCESS_LOG_NOT_FOUND = "لاگ دسترسی مورد نظر یافت نشد",
 }
+
+export const enum WorkSpaceMessage {
+  WORKSPACE_EXISTS = "فضای کار با این اسم وجود دارد!",
+  WORKSPACE_NOT_FOUND = "فضای کار مورد نظر شما وجود ندارد!",
+  USERS_DONT_BELONG_TO_THIS_WORKSPACE = "کاربران تعیین شده برای این فضای کاری نیستند!",
+  WORKSPACE_SAME_NAME_EXISTS = "فضای کاری با این اسم از قبل وجود دارد!",
+  WORKSPACE_ID_PARAM_NOT_EMPTY = "پارامتر شناسه فضای کار نباید خالی باشد!",
+  WORKSPACE_ID_UUID = "شناسه فضای کار باید uuid باشد",
+  FORBIDDEN = "شما اجازه دسترسی به این فضای کار را ندارید و یا عضو آن نیستید!"
+}
+
+export const enum ProjectMessage {
+  PROJECT_EXISTS = "پروژه مورد نظر شما از قبل وجود دارد!",
+  PROJECT_NOT_FOUND = "پروژه مورد نظر شما وجود ندارد!",
+  PROJECT_CONTAINS_TASK_PHASES = "پروژه شامل فاز تسک است. لطفا ابتدا فاز تسک های این پروژه را حذف کنید.",
+  NOT_MEMBER_OF_PROJECT = "شما عضو این پروژه نیستید!",
+}
+
+export const enum TaskPhaseMessage {
+  TASK_PHASE_NOT_FOUND = "فاز تسک مورد نظر پیدا نشد!",
+  TASK_PHASE_NOT_SAME_PROJECT = "فاز تسک جدید با فاز تسک قبلی در یک پروژه نیستند!"
+}
+
+export const enum TaskMessage {
+  TASK_NOT_FOUND = "تسک مورد نظر پیدا نشد!",
+  USERS_ASSIGNED_TO_TASK_NOT_PROJECT_MEMBER = "حداقل یکی از کاربران تعیین شده عضو پروژه نیستند!",
+  USER_NOT_TASK_MEMBER = "شما عضو این تسک نیستید!",
+  TASKS_NOT_IN_THE_SAME_TASK_PHASE = "تسک های مورد نظر داخل یک فاز تسک یکسان نیستند!"
+}
+
+export const enum remarkMessage {
+  REMARK_NOT_FOUND = "برچسب مورد نظر پیدا نشد!"
+}
+
+export const enum checkListItemMessage {
+  CHECKLISTITEM_NOT_FOUND = "آیتم چک لیست پیدا نشد!"
+}
+
+export const enum attachmentMessage {
+  ATTACHMENT_NOT_FOUND = "ضمیمه پیدا نشد!"
+}
+
+export const enum timeMessage {
+  TIME_NOT_FOUND = "زمان ثبت شده پیدا نشد!",
+  INVALID_TIME_RANGE = "زمان پایان باید بعد از زمان شروع باشد!",
+  TIME_ALREADY_STARTED = "برای این تسک یک زمان در حال اجرا وجود دارد!",
+  NO_RUNNING_TIME = "زمان در حال اجرایی برای این تسک پیدا نشد!"
+}

src/common/interfaces/ICursor-pagination.ts

@@ -0,0 +1,7 @@
+export interface ICursorPageFormat {
+  limit: number;
+  nextCursor: string | null;
+  previousCursor: string | null;
+  hasNextPage: boolean;
+  hasPreviousPage: boolean;
+}

src/core/interceptors/pagination.interceptor.ts

@@ -3,6 +3,7 @@ import { FastifyRequest } from "fastify";
 import { Observable, map } from "rxjs";
 
 import { IPageFormat } from "../../common/interfaces/IPagination";
+import { ICursorPageFormat } from "../../common/interfaces/ICursor-pagination";
 
 @Injectable()
 export class PaginationInterceptor implements NestInterceptor {
@@ -10,7 +11,11 @@ export class PaginationInterceptor implements NestInterceptor {
 
   intercept(context: ExecutionContext, next: CallHandler): Observable<unknown> {
     const request = context.switchToHttp().getRequest<FastifyRequest>();
-    const query = request.query as { page: string; limit: string };
+    const query = request.query as {
+      page: string;
+      limit: string;
+      cursor?: string; // for cursor pagination
+    };
 
     const page = parseInt(query.page, 10) || 1;
     const limit = parseInt(query.limit, 10) || 10;
@@ -20,17 +25,40 @@ export class PaginationInterceptor implements NestInterceptor {
 
     return next.handle().pipe(
       map((data) => {
+        // ---------- Offset (page‑based) pagination ----------
         if (data && (data.paginate || data.count)) {
           const { count, paginate, ...response } = data;
-          this.logger.log(`paginate response from ${className}.${handlerName}`);
+          this.logger.log(`offset paginate response from ${className}.${handlerName}`);
           const pager = this.formatPage(page, limit, count, request);
-
+          return { pager, ...response };
-          return {
-            pager,
-            ...response,
-          };
         }
 
+        // ---------- Cursor‑based pagination ----------
+        if (data && data.cursorPaginate === true) {
+          const {
+            data: items,
+            nextCursor,
+            previousCursor,
+            hasNextPage,
+            hasPreviousPage,
+            cursorPaginate,
+            ...rest
+          } = data;
+
+          this.logger.log(`cursor paginate response from ${className}.${handlerName}`);
+
+          const pager: ICursorPageFormat = {
+            limit,
+            nextCursor,
+            previousCursor,
+            hasNextPage,
+            hasPreviousPage,
+          };
+
+          return { items, pager, ...rest };
+        }
+
+        // ---------- No pagination ----------
         return data;
       }),
     );

src/modules/task-manager/controllers/attachment.controller.ts

@@ -0,0 +1,42 @@
+import { Controller, Post, Patch, Delete, Param, Body } from '@nestjs/common';
+import { ApiTags, ApiOperation, ApiResponse, ApiParam } from '@nestjs/swagger';
+import { AttachmentService } from '../providers/attachment.service';
+import { CreateAttachmentDto } from '../dto/attachment/create-attachment.dto';
+import { UpdateAttachmentDto } from '../dto/attachment/update-attachment.dto';
+import { TMAttachment } from '../entities/attachment.entity';
+import { AuthGuards } from '../../../common/decorators/auth-guard.decorator';
+import { AdminRoute } from '../../../common/decorators/admin.decorator';
+
+@AuthGuards()
+@AdminRoute()
+@ApiTags('Task Manager - Attachments')
+@Controller('task-manager/attachments')
+export class AttachmentController {
+  constructor(private readonly attachmentService: AttachmentService) {}
+
+  @Post()
+  @ApiOperation({ summary: 'Create a new attachment' })
+  @ApiResponse({ status: 201, description: 'Attachment created', type: TMAttachment })
+  @ApiResponse({ status: 404, description: 'Task not found' })
+  create(@Body() body: CreateAttachmentDto): Promise<TMAttachment> {
+    return this.attachmentService.create(body);
+  }
+
+  @Patch(':id')
+  @ApiOperation({ summary: 'Update an attachment' })
+  @ApiParam({ name: 'id', description: 'Attachment ID' })
+  @ApiResponse({ status: 200, description: 'Attachment updated', type: TMAttachment })
+  @ApiResponse({ status: 404, description: 'Attachment or Task not found' })
+  update(@Param('id') id: string, @Body() body: UpdateAttachmentDto): Promise<TMAttachment> {
+    return this.attachmentService.update(id, body);
+  }
+
+  @Delete(':id')
+  @ApiOperation({ summary: 'Delete an attachment' })
+  @ApiParam({ name: 'id', description: 'Attachment ID' })
+  @ApiResponse({ status: 200, description: 'Attachment deleted' })
+  @ApiResponse({ status: 404, description: 'Attachment not found' })
+  remove(@Param('id') id: string): Promise<void> {
+    return this.attachmentService.remove(id);
+  }
+}

src/modules/task-manager/controllers/check-list-item.controller.ts

@@ -1,56 +1,52 @@
-import { Controller, Get, Post, Patch, Delete, Param, Body, Query } from '@nestjs/common';
+import { Controller, Post, Patch, Delete, Param, Body } from "@nestjs/common";
-import { ApiTags, ApiOperation, ApiResponse, ApiParam, ApiQuery } from '@nestjs/swagger';
+import { ApiTags, ApiOperation, ApiResponse, ApiParam } from "@nestjs/swagger";
-import { CheckListItemService } from '../providers/check-list-item.service';
+import { CheckListItemService } from "../providers/check-list-item.service";
-import { CreateCheckListItemDto } from '../dto/check-list-item/create-check-list-item.dto';
+import { CreateCheckListItemDto } from "../dto/check-list-item/create-check-list-item.dto";
-import { UpdateCheckListItemDto } from '../dto/check-list-item/update-check-list-item.dto';
+import { UpdateCheckListItemDto } from "../dto/check-list-item/update-check-list-item.dto";
-import { TMCheckListItem } from '../entities/check-list-item.entity';
+import { TMCheckListItem } from "../entities/check-list-item.entity";
+import { AuthGuards } from "../../../common/decorators/auth-guard.decorator";
+import { AdminRoute } from "../../../common/decorators/admin.decorator";
+import { ParamDto } from "../../../common/DTO/param.dto";
 
-@ApiTags('Task Manager - Check List Items')
+@AuthGuards()
-@Controller('task-manager/check-list-items')
+@AdminRoute()
+@ApiTags("Task Manager - Check List Items")
+@Controller("task-manager/check-list-items")
 export class CheckListItemController {
   constructor(private readonly checkListItemService: CheckListItemService) {}
 
-  @Get()
-  @ApiOperation({ summary: 'Get all check list items, optionally filtered by task' })
-  @ApiQuery({ name: 'taskId', required: false, description: 'Filter check list items by task ID' })
-  @ApiResponse({ status: 200, description: 'List of check list items', type: [TMCheckListItem] })
-  findAll(@Query('taskId') taskId?: string): Promise<TMCheckListItem[]> {
-    if (taskId) return this.checkListItemService.findByTask(taskId);
-    return this.checkListItemService.findAll();
-  }
-
-  @Get(':id')
-  @ApiOperation({ summary: 'Get a check list item by ID' })
-  @ApiParam({ name: 'id', description: 'CheckListItem ID' })
-  @ApiResponse({ status: 200, description: 'CheckListItem found', type: TMCheckListItem })
-  @ApiResponse({ status: 404, description: 'CheckListItem not found' })
-  findOne(@Param('id') id: string): Promise<TMCheckListItem> {
-    return this.checkListItemService.findOne(id);
-  }
-
   @Post()
-  @ApiOperation({ summary: 'Create a new check list item' })
+  @ApiOperation({ summary: "Create a new check list item" })
-  @ApiResponse({ status: 201, description: 'CheckListItem created', type: TMCheckListItem })
+  @ApiResponse({ status: 201, description: "CheckListItem created", type: TMCheckListItem })
-  @ApiResponse({ status: 404, description: 'Task not found' })
+  @ApiResponse({ status: 404, description: "Task not found" })
   create(@Body() body: CreateCheckListItemDto): Promise<TMCheckListItem> {
     return this.checkListItemService.create(body);
   }
 
-  @Patch(':id')
+  @Patch(":id")
-  @ApiOperation({ summary: 'Update a check list item' })
+  @ApiOperation({ summary: "Update a check list item" })
-  @ApiParam({ name: 'id', description: 'CheckListItem ID' })
+  @ApiParam({ name: "id", description: "CheckListItem ID" })
-  @ApiResponse({ status: 200, description: 'CheckListItem updated', type: TMCheckListItem })
+  @ApiResponse({ status: 200, description: "CheckListItem updated", type: TMCheckListItem })
-  @ApiResponse({ status: 404, description: 'CheckListItem or Task not found' })
+  @ApiResponse({ status: 404, description: "CheckListItem or Task not found" })
-  update(@Param('id') id: string, @Body() body: UpdateCheckListItemDto): Promise<TMCheckListItem> {
+  update(@Param("id") id: string, @Body() body: UpdateCheckListItemDto): Promise<TMCheckListItem> {
     return this.checkListItemService.update(id, body);
   }
 
-  @Delete(':id')
+  @Delete(":id")
-  @ApiOperation({ summary: 'Delete a check list item' })
+  @ApiOperation({ summary: "Delete a check list item" })
-  @ApiParam({ name: 'id', description: 'CheckListItem ID' })
+  @ApiParam({ name: "id", description: "CheckListItem ID" })
-  @ApiResponse({ status: 200, description: 'CheckListItem deleted' })
+  @ApiResponse({ status: 200, description: "CheckListItem deleted", type: TMCheckListItem })
-  @ApiResponse({ status: 404, description: 'CheckListItem not found' })
+  @ApiResponse({ status: 404, description: "CheckListItem not found" })
-  remove(@Param('id') id: string): Promise<void> {
+  remove(@Param("id") id: string): Promise<TMCheckListItem> {
     return this.checkListItemService.remove(id);
   }
+
+  @Patch("change-status/:id")
+  @ApiOperation({summary: "change status of a check list item."})
+  @ApiParam({name: "id", description: "CheckListItem ID"})
+  @ApiResponse({status: 200, description: "successfully changed the status!"})
+  @ApiResponse({ status: 404, description: "CheckListItem not found" })
+  changeStatus(@Param() paramDto: ParamDto) {
+    return this.checkListItemService.toggleStatus(paramDto.id);
+  }
 }

src/modules/task-manager/controllers/project.controller.ts

@@ -1,58 +1,83 @@
-import { Controller, Get, Post, Patch, Delete, Param, Body, Query } from '@nestjs/common';
+import { Controller, Get, Post, Patch, Delete, Param, Body, Query } from "@nestjs/common";
-import { ApiTags, ApiOperation, ApiResponse, ApiParam, ApiQuery } from '@nestjs/swagger';
+import { ApiTags, ApiOperation, ApiResponse, ApiParam } from "@nestjs/swagger";
-import { ProjectService } from '../providers/project.service';
+import { ProjectService } from "../providers/project.service";
-import { CreateProjectDto } from '../dto/project/create-project.dto';
+import { CreateProjectDto } from "../dto/project/create-project.dto";
-import { UpdateProjectDto } from '../dto/project/update-project.dto';
+import { UpdateProjectDto } from "../dto/project/update-project.dto";
-import { TMProject } from '../entities/project.entity';
+import { PaginationDto } from "../../../common/DTO/pagination.dto";
+import { TMProject } from "../entities/project.entity";
+import { AdminRoute } from "../../../common/decorators/admin.decorator";
+import { PermissionsDec } from "../../../common/decorators/permission.decorator";
+import { PermissionEnum } from "../../users/enums/permission.enum";
+import { UserDec } from "../../../common/decorators/user.decorator";
+import { AuthGuards } from "../../../common/decorators/auth-guard.decorator";
+import { ParamDto } from "../../../common/DTO/param.dto";
+import { ITokenPayload } from "../../auth/interfaces/IToken-payload";
 
-@ApiTags('Task Manager - Projects')
+@AuthGuards()
-@Controller('task-manager/projects')
+@AdminRoute()
+@ApiTags("Task Manager - Projects")
+@Controller("task-manager/projects")
 export class ProjectController {
   constructor(private readonly projectService: ProjectService) {}
 
-  @Get()
-  @ApiOperation({ summary: 'Get all projects, optionally filtered by workspace' })
-  @ApiQuery({ name: 'workspaceId', required: false, description: 'Filter projects by workspace ID' })
-  @ApiResponse({ status: 200, description: 'List of projects', type: [TMProject] })
-  findAll(@Query('workspaceId') workspaceId?: string): Promise<TMProject[]> {
-    if (workspaceId) return this.projectService.findByWorkspace(workspaceId);
-    return this.projectService.findAll();
-  }
-
   @Get(':id')
-  @ApiOperation({ summary: 'Get a project by ID' })
+  @ApiOperation({summary: 'Get one project by ID'})
-  @ApiParam({ name: 'id', description: 'Project ID' })
+  @ApiResponse({status: 200, description: 'received the project successfully!'})
-  @ApiResponse({ status: 200, description: 'Project found', type: TMProject })
+  @ApiResponse({status: 404, description: 'Project Not Found!'})
-  @ApiResponse({ status: 404, description: 'Project not found' })
+  @ApiResponse({status: 400, description: 'Bad Request!'})
-  findOne(@Param('id') id: string): Promise<TMProject> {
+  findOne(@Param('id') id: string) {
-    return this.projectService.findOne(id);
+    return this.projectService.findOneOrFail(id);
   }
 
   @Post()
-  @ApiOperation({ summary: 'Create a new project' })
+  @PermissionsDec(PermissionEnum.PROJECT)
-  @ApiResponse({ status: 201, description: 'Project created', type: TMProject })
+  @ApiOperation({ summary: "Create a new project" })
-  @ApiResponse({ status: 400, description: 'One or more users are not members of the workspace' })
+  @ApiResponse({ status: 201, description: "Project created", type: TMProject })
-  @ApiResponse({ status: 404, description: 'Workspace not found' })
+  @ApiResponse({ status: 400, description: "One or more users are not members of the workspace" })
+  @ApiResponse({ status: 404, description: "Workspace not found" })
   create(@Body() body: CreateProjectDto): Promise<TMProject> {
     return this.projectService.create(body);
   }
 
-  @Patch(':id')
+  @Patch(":id")
-  @ApiOperation({ summary: 'Update a project' })
+  @PermissionsDec(PermissionEnum.PROJECT)
-  @ApiParam({ name: 'id', description: 'Project ID' })
+  @ApiOperation({ summary: "Update a project" })
-  @ApiResponse({ status: 200, description: 'Project updated', type: TMProject })
+  @ApiParam({ name: "id", description: "Project ID" })
-  @ApiResponse({ status: 400, description: 'One or more users are not members of the workspace' })
+  @ApiResponse({ status: 200, description: "Project updated", type: TMProject })
-  @ApiResponse({ status: 404, description: 'Project not found' })
+  @ApiResponse({ status: 400, description: "One or more users are not members of the workspace" })
-  update(@Param('id') id: string, @Body() body: UpdateProjectDto): Promise<TMProject> {
+  @ApiResponse({ status: 404, description: "Project not found" })
+  update(@Param("id") id: string, @Body() body: UpdateProjectDto): Promise<TMProject> {
     return this.projectService.update(id, body);
   }
 
-  @Delete(':id')
+  @Delete(":id")
-  @ApiOperation({ summary: 'Delete a project' })
+  @PermissionsDec(PermissionEnum.PROJECT)
-  @ApiParam({ name: 'id', description: 'Project ID' })
+  @ApiOperation({ summary: "Delete a project" })
-  @ApiResponse({ status: 200, description: 'Project deleted' })
+  @ApiParam({ name: "id", description: "Project ID" })
-  @ApiResponse({ status: 404, description: 'Project not found' })
+  @ApiResponse({ status: 200, description: "Project deleted", type: TMProject })
-  remove(@Param('id') id: string): Promise<TMProject> {
+  @ApiResponse({ status: 404, description: "Project not found" })
+  remove(@Param("id") id: string): Promise<TMProject> {
     return this.projectService.remove(id);
   }
+
+  @Get("user/workspace/:id")
+  @ApiOperation({ summary: "Get user projects in a specific workspace!" })
+  @ApiResponse({ status: 200, description: "Got user projects successfully!" })
+  @ApiResponse({ status: 400, description: "Bad Request!" })
+  findUserProjectsByWorkspace(
+    @UserDec() user: ITokenPayload,
+    @Param() paramDto: ParamDto,
+    @Query() pagination: PaginationDto,
+  ): Promise<{ projects: TMProject[]; count: number; paginate: true }> {
+    return this.projectService.findUserProjectsByWorkspace(user.id, user.permissions, paramDto.id, pagination);
+  }
+
+  @Get("detail/:id")
+  @ApiOperation({ summary: "Get project detail" })
+  @ApiResponse({ status: 200, description: "Got Project Detail Successfully!" })
+  @ApiResponse({ status: 400, description: "Bad request!" })
+  @ApiResponse({ status: 404, description: "The project was not found!" })
+  getProjectDetail(@Param() paramDto: ParamDto, @UserDec() user: ITokenPayload): Promise<TMProject | null> {
+    return this.projectService.getProjectDetail(paramDto.id, user.id, user.permissions);
+  }
 }

src/modules/task-manager/controllers/remark.controller.ts

@@ -0,0 +1,42 @@
+import { Controller, Post, Patch, Delete, Param, Body } from "@nestjs/common";
+import { ApiTags, ApiOperation, ApiResponse, ApiParam } from "@nestjs/swagger";
+import { RemarkService } from "../providers/remark.service";
+import { CreateRemarkDto } from "../dto/remark/create-remark.dto";
+import { UpdateRemarkDto } from "../dto/remark/update-remark.dto";
+import { TMRemark } from "../entities/remark.entity";
+import { AuthGuards } from "../../../common/decorators/auth-guard.decorator";
+import { AdminRoute } from "../../../common/decorators/admin.decorator";
+
+@AuthGuards()
+@AdminRoute()
+@ApiTags("Task Manager - Remarks")
+@Controller("task-manager/remarks")
+export class RemarkController {
+  constructor(private readonly remarkService: RemarkService) {}
+
+  @Post()
+  @ApiOperation({ summary: "Create a new remark" })
+  @ApiResponse({ status: 201, description: "Remark created", type: TMRemark })
+  @ApiResponse({ status: 404, description: "Task not found" })
+  create(@Body() body: CreateRemarkDto): Promise<TMRemark> {
+    return this.remarkService.create(body);
+  }
+
+  @Patch(":id")
+  @ApiOperation({ summary: "Update a remark" })
+  @ApiParam({ name: "id", description: "Remark ID" })
+  @ApiResponse({ status: 200, description: "Remark updated", type: TMRemark })
+  @ApiResponse({ status: 404, description: "Remark or Task not found" })
+  update(@Param("id") id: string, @Body() body: UpdateRemarkDto): Promise<TMRemark> {
+    return this.remarkService.update(id, body);
+  }
+
+  @Delete(":id")
+  @ApiOperation({ summary: "Delete a remark" })
+  @ApiParam({ name: "id", description: "Remark ID" })
+  @ApiResponse({ status: 200, description: "Remark deleted" })
+  @ApiResponse({ status: 404, description: "Remark not found" })
+  remove(@Param("id") id: string): Promise<void> {
+    return this.remarkService.remove(id);
+  }
+}

src/modules/task-manager/controllers/task-phase.controller.ts

@@ -1,33 +1,22 @@
-import { Controller, Get, Post, Patch, Delete, Param, Body, Query } from "@nestjs/common";
+import { Controller, Post, Patch, Delete, Param, Body } from "@nestjs/common";
-import { ApiTags, ApiOperation, ApiResponse, ApiParam, ApiQuery } from "@nestjs/swagger";
+import { ApiTags, ApiOperation, ApiResponse, ApiParam } from "@nestjs/swagger";
 import { TaskPhaseService } from "../providers/task-phase.service";
 import { CreateTaskPhaseDto } from "../dto/task-phase/create-task-phase.dto";
 import { UpdateTaskPhaseDto } from "../dto/task-phase/update-task-phase.dto";
 import { TMTaskPhase } from "../entities/task-phase.entity";
+import { AuthGuards } from "../../../common/decorators/auth-guard.decorator";
+import { AdminRoute } from "../../../common/decorators/admin.decorator";
+import { PermissionsDec } from "../../../common/decorators/permission.decorator";
+import { PermissionEnum } from "../../users/enums/permission.enum";
 
+@AuthGuards()
+@AdminRoute()
+@PermissionsDec(PermissionEnum.TASK_PHASE)
 @ApiTags("Task Manager - Task Phases")
 @Controller("task-manager/task-phases")
 export class TaskPhaseController {
   constructor(private readonly taskPhaseService: TaskPhaseService) {}
 
-  @Get()
-  @ApiOperation({ summary: "Get all task phases, optionally filtered by project" })
-  @ApiQuery({ name: "projectId", required: false, description: "Filter task phases by project ID" })
-  @ApiResponse({ status: 200, description: "List of task phases", type: [TMTaskPhase] })
-  findAll(@Query("projectId") projectId?: string): Promise<TMTaskPhase[]> {
-    if (projectId) return this.taskPhaseService.findByProject(projectId);
-    return this.taskPhaseService.findAll();
-  }
-
-  @Get(":id")
-  @ApiOperation({ summary: "Get a task phase by ID" })
-  @ApiParam({ name: "id", description: "TaskPhase ID" })
-  @ApiResponse({ status: 200, description: "TaskPhase found", type: TMTaskPhase })
-  @ApiResponse({ status: 404, description: "TaskPhase not found" })
-  findOne(@Param("id") id: string): Promise<TMTaskPhase> {
-    return this.taskPhaseService.findOne(id);
-  }
-
   @Post()
   @ApiOperation({ summary: "Create a new task phase" })
   @ApiResponse({ status: 201, description: "TaskPhase created", type: TMTaskPhase })

src/modules/task-manager/controllers/task.controller.ts

@@ -1,67 +1,104 @@
-import { Controller, Get, Post, Patch, Delete, Param, Body, Query } from '@nestjs/common';
+import { Controller, Get, Post, Patch, Delete, Param, Body, Query } from "@nestjs/common";
-import { ApiTags, ApiOperation, ApiResponse, ApiParam, ApiQuery } from '@nestjs/swagger';
+import { ApiTags, ApiOperation, ApiResponse, ApiParam } from "@nestjs/swagger";
-import { TaskService } from '../providers/task.service';
+import { TaskService } from "../providers/task.service";
-import { CreateTaskDto } from '../dto/task/create-task.dto';
+import { CreateTaskDto } from "../dto/task/create-task.dto";
-import { UpdateTaskDto } from '../dto/task/update-task.dto';
+import { UpdateTaskDto } from "../dto/task/update-task.dto";
-import { ChangeTaskPhaseDto } from '../dto/task/change-task-phase.dto';
+import { ChangeTaskPhaseDto } from "../dto/task/change-task-phase.dto";
-import { TMTask } from '../entities/task.entity';
+import { TMTask } from "../entities/task.entity";
+import { AuthGuards } from "../../../common/decorators/auth-guard.decorator";
+import { AdminRoute } from "../../../common/decorators/admin.decorator";
+import { UserDec } from "../../../common/decorators/user.decorator";
+import { ParamDto } from "../../../common/DTO/param.dto";
+import { PermissionsDec } from "../../../common/decorators/permission.decorator";
+import { PermissionEnum } from "../../users/enums/permission.enum";
+import { ITokenPayload } from "../../auth/interfaces/IToken-payload";
+import { CursorPagination } from "../../../common/decorators/cursor-pagination.decorator";
+import { CursorPaginationDto } from "../../../common/DTO/cursor-pagination.dto";
 
-@ApiTags('Task Manager - Tasks')
+@AuthGuards()
-@Controller('task-manager/tasks')
+@AdminRoute()
+@ApiTags("Task Manager - Tasks")
+@Controller("task-manager/tasks")
 export class TaskController {
   constructor(private readonly taskService: TaskService) {}
 
-  @Get()
-  @ApiOperation({ summary: 'Get all tasks, optionally filtered by phase' })
-  @ApiQuery({ name: 'taskPhaseId', required: false, description: 'Filter tasks by task phase ID' })
-  @ApiResponse({ status: 200, description: 'List of tasks', type: [TMTask] })
-  findAll(@Query('taskPhaseId') taskPhaseId?: string): Promise<TMTask[]> {
-    if (taskPhaseId) return this.taskService.findByPhase(taskPhaseId);
-    return this.taskService.findAll();
-  }
-
-  @Get(':id')
-  @ApiOperation({ summary: 'Get a task by ID' })
-  @ApiParam({ name: 'id', description: 'Task ID' })
-  @ApiResponse({ status: 200, description: 'Task found', type: TMTask })
-  @ApiResponse({ status: 404, description: 'Task not found' })
-  findOne(@Param('id') id: string): Promise<TMTask> {
-    return this.taskService.findOne(id);
-  }
-
   @Post()
-  @ApiOperation({ summary: 'Create a new task' })
+  @PermissionsDec(PermissionEnum.TASK)
-  @ApiResponse({ status: 201, description: 'Task created', type: TMTask })
+  @ApiOperation({ summary: "Create a new task" })
-  @ApiResponse({ status: 404, description: 'TaskPhase not found' })
+  @ApiResponse({ status: 201, description: "Task created", type: TMTask })
+  @ApiResponse({ status: 404, description: "TaskPhase not found" })
   create(@Body() body: CreateTaskDto): Promise<TMTask> {
     return this.taskService.create(body);
   }
 
-  @Patch(':id')
+  @Patch(":id")
-  @ApiOperation({ summary: 'Update a task' })
+  @PermissionsDec(PermissionEnum.TASK)
-  @ApiParam({ name: 'id', description: 'Task ID' })
+  @ApiOperation({ summary: "Update a task" })
-  @ApiResponse({ status: 200, description: 'Task updated', type: TMTask })
+  @ApiParam({ name: "id", description: "Task ID" })
-  @ApiResponse({ status: 404, description: 'Task or TaskPhase not found' })
+  @ApiResponse({ status: 200, description: "Task updated", type: TMTask })
-  update(@Param('id') id: string, @Body() body: UpdateTaskDto): Promise<TMTask> {
+  @ApiResponse({ status: 404, description: "Task or TaskPhase not found" })
+  update(@Param("id") id: string, @Body() body: UpdateTaskDto): Promise<TMTask> {
     return this.taskService.update(id, body);
   }
 
-  @Patch(':id/change-phase')
+  @Patch(":id/change-phase")
-  @ApiOperation({ summary: 'Move a task to a different phase within the same project' })
+  @PermissionsDec(PermissionEnum.TASK)
-  @ApiParam({ name: 'id', description: 'Task ID' })
+  @ApiOperation({ summary: "Move a task to a different phase within the same project" })
-  @ApiResponse({ status: 200, description: 'Task phase changed', type: TMTask })
+  @ApiParam({ name: "id", description: "Task ID" })
-  @ApiResponse({ status: 400, description: 'Target phase belongs to a different project' })
+  @ApiResponse({ status: 200, description: "Task phase changed", type: TMTask })
-  @ApiResponse({ status: 404, description: 'Task or TaskPhase not found' })
+  @ApiResponse({ status: 400, description: "Target phase belongs to a different project" })
-  changePhase(@Param('id') id: string, @Body() body: ChangeTaskPhaseDto): Promise<TMTask> {
+  @ApiResponse({ status: 404, description: "Task or TaskPhase not found" })
+  changePhase(@Param("id") id: string, @Body() body: ChangeTaskPhaseDto): Promise<TMTask> {
     return this.taskService.changePhase(id, body);
   }
 
-  @Delete(':id')
+  @Delete(":id")
-  @ApiOperation({ summary: 'Delete a task' })
+  @PermissionsDec(PermissionEnum.TASK)
-  @ApiParam({ name: 'id', description: 'Task ID' })
+  @ApiOperation({ summary: "Delete a task" })
-  @ApiResponse({ status: 200, description: 'Task deleted' })
+  @ApiParam({ name: "id", description: "Task ID" })
-  @ApiResponse({ status: 404, description: 'Task not found' })
+  @ApiResponse({ status: 200, description: "Task deleted" })
-  remove(@Param('id') id: string): Promise<void> {
+  @ApiResponse({ status: 404, description: "Task not found" })
+  remove(@Param("id") id: string): Promise<void> {
     return this.taskService.remove(id);
   }
+
+  @Get("detail/:id")
+  @ApiOperation({ summary: "Get Task Detail" })
+  @ApiParam({ name: "id", description: "Task ID" })
+  @ApiResponse({ status: 200, description: "Task detail received!" })
+  @ApiResponse({ status: 404, description: "Task not found" })
+  getTaskDetail(@UserDec() user: ITokenPayload, @Param() paramDto: ParamDto): Promise<TMTask | null> {
+    return this.taskService.getTaskDetail(user.id, user.permissions, paramDto.id);
+  }
+
+  @Get("task-phase/:id")
+  @ApiOperation({ summary: "Get Tasks by task phase" })
+  @ApiParam({ name: "id", description: "Task phase id" })
+  @ApiResponse({ status: 200, description: "Got Tasks by task phase successfully!" })
+  @ApiResponse({ status: 400, description: "Bad request from user." })
+  @CursorPagination()
+  findByTaskPhase(
+    @Param("id") taskPhaseId: string,
+    @Query() pagination: CursorPaginationDto,
+  ): Promise<{
+    data: TMTask[];
+    nextCursor: string | null;
+    previousCursor: string | null;
+    hasNextPage: boolean;
+    hasPreviousPage: boolean;
+    cursorPaginate: true;
+  }> {
+    return this.taskService.findTasksByTaskPhase(taskPhaseId, pagination);
+  }
+
+  @Patch("change-priority/:srcid/:desid")
+  @ApiOperation({ summary: "changing the task priority" })
+  @ApiParam({ name: "srcid", description: "ID of the source task" })
+  @ApiParam({ name: "desid", description: "ID of the destination task" })
+  @ApiResponse({ status: 200, description: "Changed the task priority successfully!" })
+  @ApiResponse({ status: 400, description: "Bad Request from user." })
+  @ApiResponse({ status: 404, description: "Task not found!" })
+  changePriority(@Param("srcid") srcId: string, @Param("desid") desId: string): Promise<TMTask> {
+    return this.taskService.changePriority(srcId, desId);
+  }
 }

src/modules/task-manager/controllers/time.controller.ts

@@ -0,0 +1,69 @@
+import { Controller, Post, Patch, Delete, Param, Body, Get } from "@nestjs/common";
+import { ApiTags, ApiOperation, ApiResponse, ApiParam } from "@nestjs/swagger";
+import { TimeService } from "../providers/time.service";
+import { CreateTimeDto } from "../dto/time/create-time.dto";
+import { UpdateTimeDto } from "../dto/time/update-time.dto";
+import { TMTime } from "../entities/time.entity";
+import { AuthGuards } from "../../../common/decorators/auth-guard.decorator";
+import { AdminRoute } from "../../../common/decorators/admin.decorator";
+import { UserDec } from "../../../common/decorators/user.decorator";
+
+@AuthGuards()
+@AdminRoute()
+@ApiTags("Task Manager - Times")
+@Controller("task-manager/times")
+export class TimeController {
+  constructor(private readonly timeService: TimeService) { }
+  @Get("task/:taskId")
+  @ApiOperation({ summary: "Get all time entries for a task" })
+  @ApiParam({ name: "taskId", description: "Task ID" })
+  getTaskTimes(@UserDec("id") adminId: string, @Param("taskId") taskId: string): Promise<TMTime[]> {
+    return this.timeService.getTaskTimes(adminId, taskId);
+  }
+
+  @Post()
+  @ApiOperation({ summary: "Create a new time entry for a task" })
+  @ApiResponse({ status: 201, description: "Time entry created", type: TMTime })
+  @ApiResponse({ status: 404, description: "Task not found" })
+  create(@UserDec("id") adminId: string, @Body() body: CreateTimeDto): Promise<TMTime> {
+    return this.timeService.create(adminId, body);
+  }
+
+  @Post("start/:taskId")
+  @ApiOperation({ summary: "Start tracking time for a task" })
+  @ApiParam({ name: "taskId", description: "Task ID" })
+  @ApiResponse({ status: 201, description: "Time tracking started", type: TMTime })
+  @ApiResponse({ status: 400, description: "A running time entry already exists" })
+  @ApiResponse({ status: 404, description: "Task not found" })
+  start(@UserDec("id") adminId: string, @Param("taskId") taskId: string): Promise<TMTime> {
+    return this.timeService.start(adminId, taskId);
+  }
+
+  @Post("end/:taskId")
+  @ApiOperation({ summary: "Stop the current running time entry for a task" })
+  @ApiParam({ name: "taskId", description: "Task ID" })
+  @ApiResponse({ status: 200, description: "Time tracking stopped", type: TMTime })
+  @ApiResponse({ status: 400, description: "No running time entry found" })
+  @ApiResponse({ status: 404, description: "Task not found" })
+  end(@UserDec("id") adminId: string, @Param("taskId") taskId: string): Promise<TMTime> {
+    return this.timeService.end(adminId, taskId);
+  }
+
+  @Patch(":id")
+  @ApiOperation({ summary: "Update a time entry" })
+  @ApiParam({ name: "id", description: "Time entry ID" })
+  @ApiResponse({ status: 200, description: "Time entry updated", type: TMTime })
+  @ApiResponse({ status: 404, description: "Time entry or Task not found" })
+  update(@Param("id") id: string, @Body() body: UpdateTimeDto): Promise<TMTime> {
+    return this.timeService.update(id, body);
+  }
+
+  @Delete(":id")
+  @ApiOperation({ summary: "Delete a time entry" })
+  @ApiParam({ name: "id", description: "Time entry ID" })
+  @ApiResponse({ status: 200, description: "Time entry deleted" })
+  @ApiResponse({ status: 404, description: "Time entry not found" })
+  remove(@Param("id") id: string): Promise<void> {
+    return this.timeService.remove(id);
+  }
+}

src/modules/task-manager/controllers/workspace-type.controller.ts

@@ -1,55 +0,0 @@
-import { Controller, Get, Post, Patch, Delete, Param, Body } from "@nestjs/common";
-import { ApiTags, ApiOperation, ApiResponse, ApiParam } from "@nestjs/swagger";
-import { WorkspaceTypeService } from "../providers/workspace-type.service";
-import { CreateWorkspaceTypeDto } from "../dto/workspace-type/create-workspace-type.dto";
-import { UpdateWorkspaceTypeDto } from "../dto/workspace-type/update-workspace-type.dto";
-import { TMWorkspaceType } from "../entities/workspace-type.entity";
-
-@ApiTags("Task Manager")
-@Controller("task-manager/workspace-types")
-export class WorkspaceTypeController {
-  constructor(private readonly workspaceTypeService: WorkspaceTypeService) {}
-
-  @Get()
-  @ApiOperation({ summary: "Get all workspace types" })
-  @ApiResponse({ status: 200, description: "List of workspace types", type: [TMWorkspaceType] })
-  findAll(): Promise<TMWorkspaceType[]> {
-    return this.workspaceTypeService.findAll();
-  }
-
-  @Get(":id")
-  @ApiOperation({ summary: "Get a workspace type by ID" })
-  @ApiParam({ name: "id", description: "WorkspaceType ID" })
-  @ApiResponse({ status: 200, description: "WorkspaceType found", type: TMWorkspaceType })
-  @ApiResponse({ status: 404, description: "WorkspaceType not found" })
-  findOne(@Param("id") id: string): Promise<TMWorkspaceType> {
-    return this.workspaceTypeService.findOne(id);
-  }
-
-  @Post()
-  @ApiOperation({ summary: "Create a new workspace type" })
-  @ApiResponse({ status: 201, description: "WorkspaceType created", type: TMWorkspaceType })
-  @ApiResponse({ status: 409, description: "WorkspaceType with this name already exists" })
-  create(@Body() body: CreateWorkspaceTypeDto): Promise<TMWorkspaceType> {
-    return this.workspaceTypeService.create(body);
-  }
-
-  @Patch(":id")
-  @ApiOperation({ summary: "Update a workspace type" })
-  @ApiParam({ name: "id", description: "WorkspaceType ID" })
-  @ApiResponse({ status: 200, description: "WorkspaceType updated", type: TMWorkspaceType })
-  @ApiResponse({ status: 404, description: "WorkspaceType not found" })
-  @ApiResponse({ status: 409, description: "WorkspaceType with this name already exists" })
-  update(@Param("id") id: string, @Body() body: UpdateWorkspaceTypeDto): Promise<TMWorkspaceType> {
-    return this.workspaceTypeService.update(id, body);
-  }
-
-  @Delete(":id")
-  @ApiOperation({ summary: "Delete a workspace type" })
-  @ApiParam({ name: "id", description: "WorkspaceType ID" })
-  @ApiResponse({ status: 200, description: "WorkspaceType deleted" })
-  @ApiResponse({ status: 404, description: "WorkspaceType not found" })
-  remove(@Param("id") id: string): Promise<TMWorkspaceType> {
-    return this.workspaceTypeService.remove(id);
-  }
-}

src/modules/task-manager/controllers/workspace.controller.ts

@@ -4,29 +4,32 @@ import { WorkspaceService } from '../providers/workspace.service';
 import { CreateWorkspaceDto } from '../dto/workspace/create-workspace.dto';
 import { UpdateWorkspaceDto } from '../dto/workspace/update-workspace.dto';
 import { TMWorkspace } from '../entities/workspace.entity';
+import { AdminRoute } from '../../../common/decorators/admin.decorator';
+import { PermissionsDec } from '../../../common/decorators/permission.decorator';
+import { PermissionEnum } from '../../users/enums/permission.enum';
+import { UserDec } from '../../../common/decorators/user.decorator';
+import { AuthGuards } from '../../../common/decorators/auth-guard.decorator';
+import { ITokenPayload } from '../../auth/interfaces/IToken-payload';
 
-@ApiTags('Task Manager')
+@AuthGuards()
+@AdminRoute()
+@ApiTags('Task Manager - Workspaces')
 @Controller('task-manager/workspaces')
 export class WorkspaceController {
   constructor(private readonly workspaceService: WorkspaceService) {}
 
-  @Get()
-  @ApiOperation({ summary: 'Get all workspaces' })
-  @ApiResponse({ status: 200, description: 'List of workspaces', type: [TMWorkspace] })
-  findAll(): Promise<TMWorkspace[]> {
-    return this.workspaceService.findAll();
-  }
-
   @Get(':id')
-  @ApiOperation({ summary: 'Get a workspace by ID' })
+  @PermissionsDec(PermissionEnum.WORKSPACE)
-  @ApiParam({ name: 'id', description: 'Workspace ID' })
+  @ApiOperation({summary: "Get one workspace by ID"})
-  @ApiResponse({ status: 200, description: 'Workspace found', type: TMWorkspace })
+  @ApiResponse({status: 200, description: 'Received workspace', type: TMWorkspace})
-  @ApiResponse({ status: 404, description: 'Workspace not found' })
+  @ApiResponse({status: 404, description: 'Workspace Not Found!'})
+  @ApiResponse({status: 400, description: 'Bad Request!'})
   findOne(@Param('id') id: string): Promise<TMWorkspace> {
     return this.workspaceService.findOneOrFail(id);
   }
 
   @Post()
+  @PermissionsDec(PermissionEnum.WORKSPACE)
   @ApiOperation({ summary: 'Create a new workspace' })
   @ApiResponse({ status: 201, description: 'Workspace created', type: TMWorkspace })
   create(@Body() body: CreateWorkspaceDto): Promise<TMWorkspace> {
@@ -34,6 +37,7 @@ export class WorkspaceController {
   }
 
   @Patch(':id')
+  @PermissionsDec(PermissionEnum.WORKSPACE)
   @ApiOperation({ summary: 'Update a workspace' })
   @ApiParam({ name: 'id', description: 'Workspace ID' })
   @ApiResponse({ status: 200, description: 'Workspace updated', type: TMWorkspace })
@@ -43,6 +47,7 @@ export class WorkspaceController {
   }
 
   @Delete(':id')
+  @PermissionsDec(PermissionEnum.WORKSPACE)
   @ApiOperation({ summary: 'Delete a workspace' })
   @ApiParam({ name: 'id', description: 'Workspace ID' })
   @ApiResponse({ status: 200, description: 'Workspace deleted' })
@@ -50,4 +55,12 @@ export class WorkspaceController {
   remove(@Param('id') id: string): Promise<TMWorkspace> {
     return this.workspaceService.remove(id);
   }
+
+  @Get('byuser')
+  @ApiOperation({summary: 'Get User WorkSpaces'})
+  @ApiResponse({ status: 200, description: 'Got Workspaces successfully!' })
+  @ApiResponse({ status: 404, description: 'Bad Request!' })
+  findByUser(@UserDec() user: ITokenPayload) {
+    return this.workspaceService.findByUser(user.id, user.permissions);
+  }
 }

src/modules/task-manager/dto/attachment/create-attachment.dto.ts

@@ -0,0 +1,26 @@
+import { ApiProperty } from "@nestjs/swagger";
+import { IsString, IsNotEmpty, IsUUID, IsEnum, MaxLength } from "class-validator";
+import { TMAttachmentType } from "../../enums/attachment-type.enum";
+
+export class CreateAttachmentDto {
+  @ApiProperty({ description: "Title of the attachment", example: "Project Requirements Doc" })
+  @IsString()
+  @IsNotEmpty()
+  @MaxLength(150)
+  title: string;
+
+  @ApiProperty({ description: "Type of the attachment", enum: TMAttachmentType, example: TMAttachmentType.FILE })
+  @IsEnum(TMAttachmentType)
+  @IsNotEmpty()
+  type: TMAttachmentType;
+
+  @ApiProperty({ description: "File URL or path of the attachment", example: "https://cdn.example.com/files/requirements.pdf" })
+  @IsString()
+  @IsNotEmpty()
+  file: string;
+
+  @ApiProperty({ description: "ID of the task this attachment belongs to", example: "a1b2c3d4-e5f6-7890-abcd-ef1234567890" })
+  @IsUUID()
+  @IsNotEmpty()
+  taskId: string;
+}

src/modules/task-manager/dto/attachment/update-attachment.dto.ts

@@ -0,0 +1,4 @@
+import { PartialType } from "@nestjs/swagger";
+import { CreateAttachmentDto } from "./create-attachment.dto";
+
+export class UpdateAttachmentDto extends PartialType(CreateAttachmentDto) {}

src/modules/task-manager/dto/remark/create-remark.dto.ts

@@ -0,0 +1,21 @@
+import { ApiProperty } from "@nestjs/swagger";
+import { IsString, IsNotEmpty, IsUUID, IsOptional, MaxLength } from "class-validator";
+
+export class CreateRemarkDto {
+  @ApiProperty({ description: "Title of the remark", example: "This task needs review" })
+  @IsString()
+  @IsNotEmpty()
+  @MaxLength(150)
+  title: string;
+
+  @ApiProperty({ description: "Color code for the remark", required: false, example: "#F59E0B" })
+  @IsString()
+  @IsOptional()
+  @MaxLength(20)
+  color?: string;
+
+  @ApiProperty({ description: "ID of the task this remark belongs to", example: "a1b2c3d4-e5f6-7890-abcd-ef1234567890" })
+  @IsUUID()
+  @IsNotEmpty()
+  taskId: string;
+}

src/modules/task-manager/dto/remark/update-remark.dto.ts

@@ -0,0 +1,4 @@
+import { PartialType } from "@nestjs/swagger";
+import { CreateRemarkDto } from "./create-remark.dto";
+
+export class UpdateRemarkDto extends PartialType(CreateRemarkDto) {}

src/modules/task-manager/dto/time/create-time.dto.ts

@@ -0,0 +1,19 @@
+import { ApiProperty } from "@nestjs/swagger";
+import { IsDateString, IsNotEmpty, IsUUID } from "class-validator";
+
+export class CreateTimeDto {
+  @ApiProperty({ description: "Start time of the entry", example: "2026-07-15T08:00:00.000Z" })
+  @IsDateString()
+  @IsNotEmpty()
+  startedAt: string;
+
+  @ApiProperty({ description: "End time of the entry", example: "2026-07-15T10:30:00.000Z" })
+  @IsDateString()
+  @IsNotEmpty()
+  endedAt: string;
+
+  @ApiProperty({ description: "ID of the task this time entry belongs to", example: "a1b2c3d4-e5f6-7890-abcd-ef1234567890" })
+  @IsUUID()
+  @IsNotEmpty()
+  taskId: string;
+}

src/modules/task-manager/dto/time/update-time.dto.ts

@@ -0,0 +1,4 @@
+import { PartialType } from "@nestjs/swagger";
+import { CreateTimeDto } from "./create-time.dto";
+
+export class UpdateTimeDto extends PartialType(CreateTimeDto) {}

src/modules/task-manager/dto/workspace-type/create-workspace-type.dto.ts

@@ -1,25 +0,0 @@
-import { ApiProperty } from "@nestjs/swagger";
-import { IsString, IsOptional, IsInt, IsNotEmpty, MaxLength, Min } from "class-validator";
-
-export class CreateWorkspaceTypeDto {
-  @ApiProperty({ description: "Name of the workspace type", example: "Engineering" })
-  @IsString()
-  @IsNotEmpty()
-  @MaxLength(100)
-  name: string;
-
-  @ApiProperty({
-    description: "Description of the workspace type",
-    required: false,
-    example: "Workspace type for engineering related work",
-  })
-  @IsString()
-  @IsOptional()
-  description?: string;
-
-  @ApiProperty({ description: "Display order of the workspace type", example: 1 })
-  @IsInt()
-  @IsNotEmpty()
-  @Min(0)
-  order: number;
-}

src/modules/task-manager/dto/workspace-type/update-workspace-type.dto.ts

@@ -1,4 +0,0 @@
-import { PartialType } from '@nestjs/swagger';
-import { CreateWorkspaceTypeDto } from './create-workspace-type.dto';
-
-export class UpdateWorkspaceTypeDto extends PartialType(CreateWorkspaceTypeDto) {}

src/modules/task-manager/dto/workspace/create-workspace.dto.ts

@@ -8,11 +8,6 @@ export class CreateWorkspaceDto {
   @MaxLength(100)
   name: string;
 
-  @ApiProperty({ description: "ID of the workspace type", example: "a1b2c3d4-e5f6-7890-abcd-ef1234567890" })
-  @IsUUID()
-  @IsNotEmpty()
-  workspaceTypeId: string;
-
   @ApiProperty({ description: "Description of the workspace", required: false, example: "Workspace for the engineering team" })
   @IsString()
   @IsOptional()

src/modules/task-manager/entities/task.entity.ts

@@ -4,6 +4,7 @@ import { TMTaskPhase } from "./task-phase.entity";
 import { TMRemark } from "./remark.entity";
 import { TMAttachment } from "./attachment.entity";
 import { TMCheckListItem } from "./check-list-item.entity";
+import { TMTime } from "./time.entity";
 import { User } from "../../users/entities/user.entity";
 
 @Entity("tm_tasks")
@@ -23,6 +24,9 @@ export class TMTask extends BaseEntity {
   @Column({ type: "timestamptz", nullable: true })
   endDate: Date;
 
+  @Column({type: 'int', default: 1})
+  priority: number;
+
   // --- Relations ---
 
   @ManyToOne(() => TMTaskPhase, (taskPhase) => taskPhase.tasks, {
@@ -50,6 +54,11 @@ export class TMTask extends BaseEntity {
   })
   checkListItems: TMCheckListItem[];
 
+  @OneToMany(() => TMTime, (time) => time.task, {
+    cascade: ["insert", "update"],
+  })
+  times: TMTime[];
+
   @ManyToMany(() => User, (user) => user.tasks)
   @JoinTable({
     name: "tm_task_users",
@@ -57,4 +66,10 @@ export class TMTask extends BaseEntity {
     inverseJoinColumn: { name: "userId", referencedColumnName: "id" },
   })
   users: User[];
+
+  // deriven(calculated) attributes. not database columns
+  attachmentCount?: number;
+  checkListItemCount?: number;
+  completedCheckListItemCount?: number;
+  time?: number;
 }

src/modules/task-manager/entities/time.entity.ts

@@ -0,0 +1,38 @@
+import { Column, Entity, JoinColumn, ManyToOne } from "typeorm";
+import { BaseEntity } from "../../../common/entities/base.entity";
+import { TMTask } from "./task.entity";
+import { User } from "../../users/entities/user.entity";
+
+@Entity("tm_times")
+export class TMTime extends BaseEntity {
+  @Column({ type: "timestamptz" })
+  startedAt: Date;
+
+  @Column({ type: "timestamptz", nullable: true })
+  endedAt: Date | null;
+
+  @Column({ type: "int", nullable: true })
+  duration: number | null;
+
+  // --- Relations ---
+
+  @ManyToOne(() => User, {
+    nullable: false,
+    onDelete: "RESTRICT",
+  })
+  @JoinColumn({ name: "adminId" })
+  admin: User;
+
+  @Column({ type: "uuid" })
+  adminId: string;
+
+  @ManyToOne(() => TMTask, (task) => task.times, {
+    nullable: false,
+    onDelete: "CASCADE",
+  })
+  @JoinColumn({ name: "taskId" })
+  task: TMTask;
+
+  @Column({ type: "uuid" })
+  taskId: string;
+}

src/modules/task-manager/entities/workspace-type.entity.ts

@@ -1,20 +0,0 @@
-import { Column, Entity, OneToMany } from "typeorm";
-import { BaseEntity } from "../../../common/entities/base.entity";
-import { TMWorkspace } from "./workspace.entity";
-
-@Entity("tm_workspace_types")
-export class TMWorkspaceType extends BaseEntity {
-  @Column({ type: "varchar", length: 100, unique: true })
-  name: string;
-
-  @Column({ type: "text", nullable: true })
-  description: string;
-
-  @Column({ type: "int", default: 0 })
-  order: number;
-
-  // --- Relations ---
-
-  @OneToMany(() => TMWorkspace, (workspace) => workspace.workspaceType)
-  workspaces: TMWorkspace[];
-}

src/modules/task-manager/entities/workspace.entity.ts

@@ -1,12 +1,11 @@
-import { Column, Entity, JoinColumn, JoinTable, ManyToMany, ManyToOne, OneToMany } from "typeorm";
+import { Column, Entity, JoinTable, ManyToMany, OneToMany } from "typeorm";
 import { BaseEntity } from "../../../common/entities/base.entity";
-import { TMWorkspaceType } from "./workspace-type.entity";
 import { TMProject } from "./project.entity";
 import { User } from "../../users/entities/user.entity";
 
 @Entity("tm_workspaces")
 export class TMWorkspace extends BaseEntity {
-  @Column({ type: "varchar", length: 100 })
+  @Column({ type: "varchar", length: 100, unique: true })
   name: string;
 
   @Column({ type: "text", nullable: true })
@@ -20,13 +19,6 @@ export class TMWorkspace extends BaseEntity {
 
   // --- Relations ---
 
-  @ManyToOne(() => TMWorkspaceType, { nullable: false, eager: true })
-  @JoinColumn({ name: "workspaceTypeId" })
-  workspaceType: TMWorkspaceType;
-
-  @Column({ type: "uuid" })
-  workspaceTypeId: string;
-
   @OneToMany(() => TMProject, (project) => project.workspace, {
     cascade: ["insert", "update"],
   })

src/modules/task-manager/providers/attachment.service.ts

@@ -0,0 +1,44 @@
+import { Injectable, NotFoundException } from "@nestjs/common";
+import { AttachmentRepository } from "../repositories/attachment.repository";
+import { TMAttachment } from "../entities/attachment.entity";
+import { CreateAttachmentDto } from "../dto/attachment/create-attachment.dto";
+import { UpdateAttachmentDto } from "../dto/attachment/update-attachment.dto";
+import { attachmentMessage } from "../../../common/enums/message.enum";
+import { TaskService } from "./task.service";
+
+@Injectable()
+export class AttachmentService {
+  constructor(
+    private readonly attachmentRepository: AttachmentRepository,
+    private readonly taskService: TaskService,
+  ) {}
+
+  async findOneOrFail(id: string): Promise<TMAttachment> {
+    const attachment = await this.attachmentRepository.findOne({ where: { id }, relations: { task: true } });
+    if (!attachment) throw new NotFoundException(attachmentMessage.ATTACHMENT_NOT_FOUND);
+    return attachment;
+  }
+
+  async create(dto: CreateAttachmentDto): Promise<TMAttachment> {
+    await this.taskService.findOneOrFail(dto.taskId);
+
+    const attachment = this.attachmentRepository.create(dto);
+    return this.attachmentRepository.save(attachment);
+  }
+
+  async update(id: string, dto: UpdateAttachmentDto): Promise<TMAttachment> {
+    const attachment = await this.findOneOrFail(id);
+
+    if (dto.taskId) {
+      await this.taskService.findOneOrFail(dto.taskId);
+    }
+
+    Object.assign(attachment, dto);
+    return this.attachmentRepository.save(attachment);
+  }
+
+  async remove(id: string): Promise<void> {
+    await this.findOneOrFail(id);
+    await this.attachmentRepository.delete(id);
+  }
+}

src/modules/task-manager/providers/check-list-item.service.ts

@@ -1,53 +1,54 @@
-import { Injectable, NotFoundException } from "@nestjs/common";
+import { Injectable, NotFoundException } from '@nestjs/common';
-import { CheckListItemRepository } from "../repositories/check-list-item.repository";
+import { CheckListItemRepository } from '../repositories/check-list-item.repository';
-import { TaskRepository } from "../repositories/task.repository";
+import { TMCheckListItem } from '../entities/check-list-item.entity';
-import { TMCheckListItem } from "../entities/check-list-item.entity";
+import { CreateCheckListItemDto } from '../dto/check-list-item/create-check-list-item.dto';
-import { CreateCheckListItemDto } from "../dto/check-list-item/create-check-list-item.dto";
+import { UpdateCheckListItemDto } from '../dto/check-list-item/update-check-list-item.dto';
-import { UpdateCheckListItemDto } from "../dto/check-list-item/update-check-list-item.dto";
+import { checkListItemMessage } from '../../../common/enums/message.enum';
+import { TaskService } from './task.service';
 
 @Injectable()
 export class CheckListItemService {
   constructor(
     private readonly checkListItemRepository: CheckListItemRepository,
-    private readonly taskRepository: TaskRepository,
+    private readonly taskService: TaskService,
   ) {}
 
-  findAll(): Promise<TMCheckListItem[]> {
+  async findOneOrFail(id: string): Promise<TMCheckListItem> {
-    return this.checkListItemRepository.findAll();
-  }
-
-  findByTask(taskId: string): Promise<TMCheckListItem[]> {
-    return this.checkListItemRepository.findByTask(taskId);
-  }
-
-  async findOne(id: string): Promise<TMCheckListItem> {
     const checkListItem = await this.checkListItemRepository.findOneById(id);
-    if (!checkListItem) throw new NotFoundException(`CheckListItem #${id} not found`);
+    if (!checkListItem) throw new NotFoundException(checkListItemMessage.CHECKLISTITEM_NOT_FOUND);
     return checkListItem;
   }
 
   async create(dto: CreateCheckListItemDto): Promise<TMCheckListItem> {
-    const task = await this.taskRepository.findOneById(dto.taskId);
+    await this.taskService.findOneOrFail(dto.taskId);
-    if (!task) throw new NotFoundException(`Task #${dto.taskId} not found`);
 
     const checkListItem = this.checkListItemRepository.create(dto);
     return this.checkListItemRepository.save(checkListItem);
   }
 
   async update(id: string, dto: UpdateCheckListItemDto): Promise<TMCheckListItem> {
-    const checkListItem = await this.findOne(id);
+    const checkListItem = await this.findOneOrFail(id);
 
     if (dto.taskId) {
-      const task = await this.taskRepository.findOneById(dto.taskId);
+      await this.taskService.findOneOrFail(dto.taskId);
-      if (!task) throw new NotFoundException(`Task #${dto.taskId} not found`);
     }
 
     Object.assign(checkListItem, dto);
     return this.checkListItemRepository.save(checkListItem);
   }
 
-  async remove(id: string): Promise<void> {
+  async remove(id: string): Promise<TMCheckListItem> {
-    await this.findOne(id);
+    const checkListItem = await this.findOneOrFail(id);
     await this.checkListItemRepository.delete(id);
+    return checkListItem;
+  }
+
+  async toggleStatus(id: string) : Promise<TMCheckListItem> {
+    const checkListItem = await this.findOneOrFail(id);
+    const isDone = checkListItem.isDone;
+    checkListItem.isDone = !isDone;
+    await this.checkListItemRepository.save(checkListItem);
+    
+    return checkListItem;
   }
 }

src/modules/task-manager/providers/project.service.ts

@@ -1,41 +1,52 @@
-import { BadRequestException, Injectable, NotFoundException } from "@nestjs/common";
+import { BadRequestException, ForbiddenException, Injectable, NotFoundException } from "@nestjs/common";
 import { InjectRepository } from "@nestjs/typeorm";
 import { In, Repository } from "typeorm";
 import { ProjectRepository } from "../repositories/project.repository";
 import { TMProject } from "../entities/project.entity";
 import { CreateProjectDto } from "../dto/project/create-project.dto";
 import { UpdateProjectDto } from "../dto/project/update-project.dto";
+import { PaginationDto } from "../../../common/DTO/pagination.dto";
 import { User } from "../../users/entities/user.entity";
-import { WorkspaceRepository } from "../repositories/workspace.repository";
+import { ProjectMessage, WorkSpaceMessage } from "../../../common/enums/message.enum";
+import { WorkspaceService } from "./workspace.service";
+import { PermissionEnum } from "../../users/enums/permission.enum";
 
 @Injectable()
 export class ProjectService {
   constructor(
     private readonly projectRepository: ProjectRepository,
-    private readonly workspaceRepository: WorkspaceRepository,
+    private readonly workspaceService: WorkspaceService,
     @InjectRepository(User)
     private readonly userRepository: Repository<User>,
   ) {}
 
-  findAll(): Promise<TMProject[]> {
+  async findOneOrFail(id: string): Promise<TMProject> {
-    return this.projectRepository.findAll();
+    const project = await this.projectRepository.findOne({
+      where: { id },
+      relations: {
+        users: true,
+        taskPhases: true
+      },
+      select: {
+        users: {
+          id: true,
+          firstName: true,
+          lastName: true
+        },
+        taskPhases: {
+          id: true,
+          name: true,
         }
-
-  findByWorkspace(workspaceId: string): Promise<TMProject[]> {
-    return this.projectRepository.findByWorkspace(workspaceId);
       }
-
+    });
-  async findOne(id: string): Promise<TMProject> {
+    if (!project) throw new NotFoundException(ProjectMessage.PROJECT_NOT_FOUND);
-    const project = await this.projectRepository.findOneById(id);
-    if (!project) throw new NotFoundException(`Project #${id} not found`);
     return project;
   }
 
   async create(dto: CreateProjectDto): Promise<TMProject> {
     const { userIds, startDate, ...rest } = dto;
 
-    const workspace = await this.workspaceRepository.findOneById(dto.workspaceId);
+    const workspace = await this.workspaceService.findOneOrFail(dto.workspaceId);
-    if (!workspace) throw new NotFoundException(`Workspace #${dto.workspaceId} not found`);
 
     const project = this.projectRepository.create({
       ...rest,
@@ -46,7 +57,7 @@ export class ProjectService {
       const workspaceUserIds = workspace.users.map((u) => u.id);
       const invalidUsers = userIds.filter((id) => !workspaceUserIds.includes(id));
       if (invalidUsers.length) {
-        throw new BadRequestException(`Users [${invalidUsers.join(", ")}] are not members of this workspace`);
+        throw new BadRequestException(WorkSpaceMessage.USERS_DONT_BELONG_TO_THIS_WORKSPACE);
       }
       project.users = await this.userRepository.findBy({ id: In(userIds) });
     }
@@ -55,7 +66,8 @@ export class ProjectService {
   }
 
   async update(id: string, dto: UpdateProjectDto): Promise<TMProject> {
-    const project = await this.findOne(id);
+    const project = await this.findOneOrFail(id);
+
     const { userIds, startDate, ...rest } = dto;
 
     Object.assign(project, {
@@ -66,13 +78,12 @@ export class ProjectService {
     if (userIds) {
       if (userIds.length) {
         const workspaceId = dto.workspaceId ?? project.workspaceId;
-        const workspace = await this.workspaceRepository.findOneById(workspaceId);
+        const workspace = await this.workspaceService.findOneOrFail(workspaceId);
-        if (!workspace) throw new NotFoundException(`Workspace #${workspaceId} not found`);
 
         const workspaceUserIds = workspace.users.map((u) => u.id);
         const invalidUsers = userIds.filter((uid) => !workspaceUserIds.includes(uid));
         if (invalidUsers.length) {
-          throw new BadRequestException(`Users [${invalidUsers.join(", ")}] are not members of this workspace`);
+          throw new BadRequestException(WorkSpaceMessage.USERS_DONT_BELONG_TO_THIS_WORKSPACE);
         }
         project.users = await this.userRepository.findBy({ id: In(userIds) });
       } else {
@@ -84,9 +95,74 @@ export class ProjectService {
   }
 
   async remove(id: string): Promise<TMProject> {
-    const project = await this.findOne(id);
+    const project = await this.projectRepository.findOne({
-    await this.projectRepository.delete(id);
+      where: {
+        id,
+      },
+      relations: {
+        taskPhases: true,
+      },
+      select: {
+        taskPhases: {
+          id: true,
+        },
+      },
+    });
 
+    if (!project) throw new NotFoundException(ProjectMessage.PROJECT_NOT_FOUND);
+
+    const taskPhases = project.taskPhases;
+    if (taskPhases !== undefined && taskPhases.length) {
+      throw new BadRequestException(ProjectMessage.PROJECT_CONTAINS_TASK_PHASES);
+    }
+    await this.projectRepository.delete(id);
     return project;
   }
+
+  async findUserProjectsByWorkspace(
+    userId: string,
+    permissions: PermissionEnum[],
+    wsId: string,
+    pagination: PaginationDto,
+  ): Promise<{ projects: TMProject[]; count: number; paginate: true }> {
+    const workspace = await this.workspaceService.findOneOrFail(wsId);
+
+    const page = pagination.page ?? 1;
+    const limit = pagination.limit ?? 10;
+    const skip = (page - 1) * limit;
+
+    const isPermissionIncluded = permissions.includes(PermissionEnum.VIEW_ALL_PROJECTS);
+    const isUserMemeberOfWorkspace = workspace.users.some((user) => user.id === userId);
+
+    var res: [TMProject[], number];
+    if (isUserMemeberOfWorkspace && !isPermissionIncluded) {
+      res = await this.projectRepository.findUserProjects(userId, wsId, skip, limit);
+    } else if (isPermissionIncluded) {
+      res = await this.projectRepository.findAndCount({ where: { workspaceId: wsId } });
+    } else {
+      throw new ForbiddenException(WorkSpaceMessage.FORBIDDEN);
+    }
+
+    const [projects, count] = res;
+
+    return { projects, count, paginate: true };
+  }
+
+  async getProjectDetail(projectId: string, userId: string, permissions: PermissionEnum[]): Promise<TMProject | null> {
+    const project = await this.projectRepository.findOne({
+      where: { id: projectId },
+      relations: {
+        users: true,
+      },
+    });
+    if (!project) throw new NotFoundException(ProjectMessage.PROJECT_NOT_FOUND);
+
+    const isUserMember = project.users.some((user) => user.id === userId);
+    if (!isUserMember && !permissions.includes(PermissionEnum.VIEW_ALL_PROJECTS))
+      throw new ForbiddenException(ProjectMessage.NOT_MEMBER_OF_PROJECT);
+
+    const projectDetail = await this.projectRepository.getProjectDetail(projectId);
+
+    return projectDetail;
+  }
 }

src/modules/task-manager/providers/remark.service.ts

@@ -0,0 +1,44 @@
+import { Injectable, NotFoundException } from "@nestjs/common";
+import { RemarkRepository } from "../repositories/remark.repository";
+import { TMRemark } from "../entities/remark.entity";
+import { CreateRemarkDto } from "../dto/remark/create-remark.dto";
+import { UpdateRemarkDto } from "../dto/remark/update-remark.dto";
+import { remarkMessage } from "../../../common/enums/message.enum";
+import { TaskService } from './task.service';
+
+@Injectable()
+export class RemarkService {
+  constructor(
+    private readonly remarkRepository: RemarkRepository,
+    private readonly taskService: TaskService,
+  ) {}
+
+  async findOneOrFail(id: string): Promise<TMRemark> {
+    const remark = await this.remarkRepository.findOne({ where: { id } });
+    if (!remark) throw new NotFoundException(remarkMessage.REMARK_NOT_FOUND);
+    return remark;
+  }
+
+  async create(dto: CreateRemarkDto): Promise<TMRemark> {
+    await this.taskService.findOneOrFail(dto.taskId);
+
+    const remark = this.remarkRepository.create(dto);
+    return this.remarkRepository.save(remark);
+  }
+
+  async update(id: string, dto: UpdateRemarkDto): Promise<TMRemark> {
+    const remark = await this.findOneOrFail(id);
+
+    if (dto.taskId) {
+      await this.taskService.findOneOrFail(dto.taskId);
+    }
+
+    Object.assign(remark, dto);
+    return this.remarkRepository.save(remark);
+  }
+
+  async remove(id: string): Promise<void> {
+    await this.findOneOrFail(id);
+    await this.remarkRepository.delete(id);
+  }
+}

src/modules/task-manager/providers/task-phase.service.ts

@@ -1,45 +1,35 @@
 import { Injectable, NotFoundException } from "@nestjs/common";
 import { TaskPhaseRepository } from "../repositories/task-phase.repository";
-import { ProjectRepository } from "../repositories/project.repository";
 import { TMTaskPhase } from "../entities/task-phase.entity";
 import { CreateTaskPhaseDto } from "../dto/task-phase/create-task-phase.dto";
 import { UpdateTaskPhaseDto } from "../dto/task-phase/update-task-phase.dto";
+import { TaskPhaseMessage } from "../../../common/enums/message.enum";
+import { ProjectService } from "./project.service";
 
 @Injectable()
 export class TaskPhaseService {
   constructor(
     private readonly taskPhaseRepository: TaskPhaseRepository,
-    private readonly projectRepository: ProjectRepository,
+    private readonly projectService: ProjectService
   ) {}
 
-  findAll(): Promise<TMTaskPhase[]> {
+  async findOneOrFail(id: string): Promise<TMTaskPhase> {
-    return this.taskPhaseRepository.findAll();
+    const taskPhase = await this.taskPhaseRepository.findOne({where: {id}});
-  }
+    if (!taskPhase) throw new NotFoundException(TaskPhaseMessage.TASK_PHASE_NOT_FOUND);
-
-  findByProject(projectId: string): Promise<TMTaskPhase[]> {
-    return this.taskPhaseRepository.findByProject(projectId);
-  }
-
-  async findOne(id: string): Promise<TMTaskPhase> {
-    const taskPhase = await this.taskPhaseRepository.findOneById(id);
-    if (!taskPhase) throw new NotFoundException(`TaskPhase #${id} not found`);
     return taskPhase;
   }
 
   async create(dto: CreateTaskPhaseDto): Promise<TMTaskPhase> {
-    const project = await this.projectRepository.findOneById(dto.projectId);
+    await this.projectService.findOneOrFail(dto.projectId);
-    if (!project) throw new NotFoundException(`Project #${dto.projectId} not found`);
-
     const taskPhase = this.taskPhaseRepository.create(dto);
     return this.taskPhaseRepository.save(taskPhase);
   }
 
   async update(id: string, dto: UpdateTaskPhaseDto): Promise<TMTaskPhase> {
-    const taskPhase = await this.findOne(id);
+    const taskPhase = await this.findOneOrFail(id);
 
     if (dto.projectId) {
-      const project = await this.projectRepository.findOneById(dto.projectId);
+      await this.projectService.findOneOrFail(dto.projectId);
-      if (!project) throw new NotFoundException(`Project #${dto.projectId} not found`);
     }
 
     Object.assign(taskPhase, dto);
@@ -47,7 +37,7 @@ export class TaskPhaseService {
   }
 
   async remove(id: string): Promise<void> {
-    await this.findOne(id);
+    await this.findOneOrFail(id);
     await this.taskPhaseRepository.delete(id);
   }
 }

src/modules/task-manager/providers/task.service.ts

@@ -1,13 +1,18 @@
-import { BadRequestException, Injectable, NotFoundException } from '@nestjs/common';
+import { BadRequestException, ForbiddenException, Injectable, NotFoundException } from "@nestjs/common";
-import { InjectRepository } from '@nestjs/typeorm';
+import { InjectRepository } from "@nestjs/typeorm";
-import { In, Repository } from 'typeorm';
+import { In, Repository } from "typeorm";
-import { TaskRepository } from '../repositories/task.repository';
+import { TaskRepository } from "../repositories/task.repository";
-import { TaskPhaseRepository } from '../repositories/task-phase.repository';
+import { TMTask } from "../entities/task.entity";
-import { TMTask } from '../entities/task.entity';
+import { CreateTaskDto } from "../dto/task/create-task.dto";
-import { CreateTaskDto } from '../dto/task/create-task.dto';
+import { UpdateTaskDto } from "../dto/task/update-task.dto";
-import { UpdateTaskDto } from '../dto/task/update-task.dto';
+import { ChangeTaskPhaseDto } from "../dto/task/change-task-phase.dto";
-import { ChangeTaskPhaseDto } from '../dto/task/change-task-phase.dto';
+import { User } from "../../users/entities/user.entity";
-import { User } from '../../users/entities/user.entity';
+import { TaskMessage, TaskPhaseMessage } from "../../../common/enums/message.enum";
+import { TaskPhaseRepository } from "../repositories/task-phase.repository";
+import { TMTaskPhase } from "../entities/task-phase.entity";
+import { PermissionEnum } from "../../users/enums/permission.enum";
+import { encodeCursor } from "../../utils/providers/cursor-pagination.utils";
+import { CursorDirection, CursorPaginationDto } from "../../../common/DTO/cursor-pagination.dto";
 
 @Injectable()
 export class TaskService {
@@ -18,25 +23,41 @@ export class TaskService {
     private readonly userRepository: Repository<User>,
   ) {}
 
-  findAll(): Promise<TMTask[]> {
+  async findOneOrFail(id: string): Promise<TMTask> {
-    return this.taskRepository.findAll();
+    const task = await this.taskRepository.findOne({
-  }
+      where: { id },
-
+      relations: {
-  findByPhase(taskPhaseId: string): Promise<TMTask[]> {
+        taskPhase: true,
-    return this.taskRepository.findByPhase(taskPhaseId);
+        users: true,
-  }
+      },
-
+    });
-  async findOne(id: string): Promise<TMTask> {
+    if (!task) throw new NotFoundException(TaskMessage.TASK_NOT_FOUND);
-    const task = await this.taskRepository.findOneById(id);
-    if (!task) throw new NotFoundException(`Task #${id} not found`);
     return task;
   }
 
+  async findTaskPhaseOrFail(taskPhaseId: string): Promise<TMTaskPhase> {
+    const taskPhase = await this.taskPhaseRepository.findOne({
+      where: { id: taskPhaseId },
+      relations: {
+        project: {
+          users: true,
+        },
+      },
+    });
+    if (!taskPhase) throw new NotFoundException(TaskPhaseMessage.TASK_PHASE_NOT_FOUND);
+
+    return taskPhase;
+  }
+
   async create(dto: CreateTaskDto): Promise<TMTask> {
     const { userIds, startDate, endDate, ...rest } = dto;
 
-    const taskPhase = await this.taskPhaseRepository.findOneById(dto.taskPhaseId);
+    const taskPhase = await this.findTaskPhaseOrFail(dto.taskPhaseId);
-    if (!taskPhase) throw new NotFoundException(`TaskPhase #${dto.taskPhaseId} not found`);
+
+    if (userIds?.length) {
+      const isUsersValid = userIds.every((userId) => taskPhase.project.users.some((user) => user.id === userId));
+      if (!isUsersValid) throw new BadRequestException(TaskMessage.USERS_ASSIGNED_TO_TASK_NOT_PROJECT_MEMBER);
+    }
 
     const task = this.taskRepository.create({
       ...rest,
@@ -52,12 +73,16 @@ export class TaskService {
   }
 
   async update(id: string, dto: UpdateTaskDto): Promise<TMTask> {
-    const task = await this.findOne(id);
+    const task = await this.findOneOrFail(id);
     const { userIds, startDate, endDate, ...rest } = dto;
 
     if (dto.taskPhaseId) {
-      const taskPhase = await this.taskPhaseRepository.findOneById(dto.taskPhaseId);
+      const taskPhase = await this.findTaskPhaseOrFail(dto.taskPhaseId);
-      if (!taskPhase) throw new NotFoundException(`TaskPhase #${dto.taskPhaseId} not found`);
+
+      if (userIds?.length) {
+        const isUsersValid = userIds.every((userId) => taskPhase.project.users.some((user) => user.id === userId));
+        if (!isUsersValid) throw new BadRequestException(TaskMessage.USERS_ASSIGNED_TO_TASK_NOT_PROJECT_MEMBER);
+      }
     }
 
     Object.assign(task, {
@@ -67,24 +92,19 @@ export class TaskService {
     });
 
     if (userIds) {
-      task.users = userIds.length
+      task.users = userIds.length ? await this.userRepository.findBy({ id: In(userIds) }) : [];
-        ? await this.userRepository.findBy({ id: In(userIds) })
-        : [];
     }
 
     return this.taskRepository.save(task);
   }
 
   async changePhase(id: string, dto: ChangeTaskPhaseDto): Promise<TMTask> {
-    const task = await this.findOne(id);
+    const task = await this.findOneOrFail(id);
 
-    const newPhase = await this.taskPhaseRepository.findOneById(dto.taskPhaseId);
+    const newPhase = await this.findTaskPhaseOrFail(dto.taskPhaseId);
-    if (!newPhase) throw new NotFoundException(`TaskPhase #${dto.taskPhaseId} not found`);
 
     if (task.taskPhase.projectId !== newPhase.projectId) {
-      throw new BadRequestException(
+      throw new BadRequestException(TaskPhaseMessage.TASK_PHASE_NOT_SAME_PROJECT);
-        `TaskPhase #${dto.taskPhaseId} does not belong to the same project as the current phase`,
-      );
     }
 
     task.taskPhaseId = dto.taskPhaseId;
@@ -94,7 +114,75 @@ export class TaskService {
   }
 
   async remove(id: string): Promise<void> {
-    await this.findOne(id);
+    await this.findOneOrFail(id);
     await this.taskRepository.delete(id);
   }
+
+  async getTaskDetail(userId: string, permissions: PermissionEnum[], taskId: string): Promise<TMTask | null> {
+    const task = await this.findOneOrFail(taskId);
+
+    const isTaskMember = task.users.some((user) => user.id === userId);
+    const hasPermission = permissions.includes(PermissionEnum.TASK);
+    if (!isTaskMember && !hasPermission) throw new ForbiddenException(TaskMessage.USER_NOT_TASK_MEMBER);
+
+    const taskDetail = await this.taskRepository.getTaskDetail(taskId);
+    return taskDetail;
+  }
+
+  async findTasksByTaskPhase(
+    taskPhaseId: string,
+    pagination: CursorPaginationDto,
+  ): Promise<{
+    data: TMTask[];
+    nextCursor: string | null;
+    previousCursor: string | null;
+    hasNextPage: boolean;
+    hasPreviousPage: boolean;
+    cursorPaginate: true;
+  }> {
+    await this.findTaskPhaseOrFail(taskPhaseId);
+
+    const isBackward = pagination.direction === CursorDirection.PREV;
+    const { items, hasMore } = await this.taskRepository.findTasksByTaskPhase(taskPhaseId, pagination);
+
+    // paging backward always has more ahead (we came from there); paging forward relies on
+    // whether a cursor was even supplied to know whether anything precedes this page
+    const hasNextPage = items.length > 0 && (isBackward ? true : hasMore);
+    const hasPreviousPage = items.length > 0 && (isBackward ? hasMore : !!pagination.cursor);
+
+    const nextCursor = hasNextPage ? encodeCursor(items[items.length - 1]) : null;
+    const previousCursor = hasPreviousPage ? encodeCursor(items[0]) : null;
+
+    return { data: items, nextCursor, previousCursor, hasNextPage, hasPreviousPage, cursorPaginate: true };
+  }
+
+  async changePriority(srcTaskId: string, destTaskId: string): Promise<TMTask> {
+    const srcTask = await this.findOneOrFail(srcTaskId);
+    const desTask = await this.findOneOrFail(destTaskId);
+
+    if (srcTask.taskPhaseId !== desTask.taskPhaseId)
+      throw new BadRequestException(TaskMessage.TASKS_NOT_IN_THE_SAME_TASK_PHASE);
+
+    let movingUp: boolean = false;
+
+    if(srcTask.priority < desTask.priority) {
+      movingUp  = true;
+    } else if(srcTask.priority < desTask.priority) {
+      movingUp = false;
+    } else {
+      if(srcTask.createdAt > desTask.createdAt) {
+        movingUp = true;
+      }else {
+        movingUp = false;
+      }
+    }
+
+    const priorityChange: number = movingUp ? 1 : -1;
+
+    srcTask.priority = desTask.priority + priorityChange;
+
+    await this.taskRepository.save(srcTask);
+
+    return srcTask;
+  }
 }

src/modules/task-manager/providers/time.service.ts

@@ -0,0 +1,119 @@
+import { BadRequestException, Injectable, NotFoundException } from "@nestjs/common";
+import { IsNull } from "typeorm";
+import { TimeRepository } from "../repositories/time.repository";
+import { TMTime } from "../entities/time.entity";
+import { CreateTimeDto } from "../dto/time/create-time.dto";
+import { UpdateTimeDto } from "../dto/time/update-time.dto";
+import { timeMessage } from "../../../common/enums/message.enum";
+import { TaskService } from "./task.service";
+
+@Injectable()
+export class TimeService {
+  constructor(
+    private readonly timeRepository: TimeRepository,
+    private readonly taskService: TaskService,
+  ) { }
+
+  private calculateDuration(startedAt: Date, endedAt: Date): number {
+    if (endedAt.getTime() < startedAt.getTime()) {
+      throw new BadRequestException(timeMessage.INVALID_TIME_RANGE);
+    }
+
+    return Math.floor((endedAt.getTime() - startedAt.getTime()) / 1000);
+  }
+
+  private async findRunningTime(adminId: string, taskId: string): Promise<TMTime | null> {
+    return this.timeRepository.findOne({
+      where: { adminId, taskId, endedAt: IsNull() },
+      order: { startedAt: "DESC" },
+    });
+  }
+
+  async findOneOrFail(id: string): Promise<TMTime> {
+    const time = await this.timeRepository.findOne({
+      where: { id },
+      relations: { admin: true, task: true },
+    });
+    if (!time) throw new NotFoundException(timeMessage.TIME_NOT_FOUND);
+    return time;
+  }
+
+  async start(adminId: string, taskId: string): Promise<TMTime> {
+    await this.taskService.findOneOrFail(taskId);
+
+    const runningTime = await this.findRunningTime(adminId, taskId);
+    if (runningTime) throw new BadRequestException(timeMessage.TIME_ALREADY_STARTED);
+
+    const time = this.timeRepository.create({
+      taskId,
+      adminId,
+      startedAt: new Date(),
+      endedAt: null,
+      duration: null,
+    });
+
+    return this.timeRepository.save(time);
+  }
+
+  async getTaskTimes(adminId: string, taskId: string): Promise<TMTime[]> {
+    return this.timeRepository.find({
+      where: { adminId, taskId },
+      order: { startedAt: "DESC" },
+    });
+  }
+
+  async end(adminId: string, taskId: string): Promise<TMTime> {
+    await this.taskService.findOneOrFail(taskId);
+
+    const runningTime = await this.findRunningTime(adminId, taskId);
+    if (!runningTime) throw new BadRequestException(timeMessage.NO_RUNNING_TIME);
+
+    const endedAt = new Date();
+    runningTime.endedAt = endedAt;
+    runningTime.duration = this.calculateDuration(runningTime.startedAt, endedAt);
+
+    return this.timeRepository.save(runningTime);
+  }
+
+  async create(adminId: string, dto: CreateTimeDto): Promise<TMTime> {
+    await this.taskService.findOneOrFail(dto.taskId);
+
+    const startedAt = new Date(dto.startedAt);
+    const endedAt = new Date(dto.endedAt);
+
+    const time = this.timeRepository.create({
+      taskId: dto.taskId,
+      adminId,
+      startedAt,
+      endedAt,
+      duration: this.calculateDuration(startedAt, endedAt),
+    });
+
+    return this.timeRepository.save(time);
+  }
+
+  async update(id: string, dto: UpdateTimeDto): Promise<TMTime> {
+    const time = await this.findOneOrFail(id);
+
+    if (dto.taskId) {
+      await this.taskService.findOneOrFail(dto.taskId);
+    }
+
+    const startedAt = dto.startedAt ? new Date(dto.startedAt) : time.startedAt;
+    const endedAt = dto.endedAt ? new Date(dto.endedAt) : time.endedAt;
+
+    Object.assign(time, {
+      ...dto,
+      startedAt,
+      endedAt,
+      duration: endedAt ? this.calculateDuration(startedAt, endedAt) : null,
+    });
+
+    return this.timeRepository.save(time);
+  }
+
+  async remove(id: string): Promise<void> {
+    await this.findOneOrFail(id);
+    await this.timeRepository.delete(id);
+  }
+}

src/modules/task-manager/providers/workspace-type.service.ts

@@ -1,47 +0,0 @@
-import { Injectable, NotFoundException, ConflictException } from "@nestjs/common";
-import { WorkspaceTypeRepository } from "../repositories/workspace-type.repository";
-import { TMWorkspaceType } from "../entities/workspace-type.entity";
-import { CreateWorkspaceTypeDto } from "../dto/workspace-type/create-workspace-type.dto";
-import { UpdateWorkspaceTypeDto } from "../dto/workspace-type/update-workspace-type.dto";
-
-@Injectable()
-export class WorkspaceTypeService {
-  constructor(private readonly workspaceTypeRepository: WorkspaceTypeRepository) {}
-
-  findAll(): Promise<TMWorkspaceType[]> {
-    return this.workspaceTypeRepository.findAll();
-  }
-
-  async findOne(id: string): Promise<TMWorkspaceType> {
-    const workspaceType = await this.workspaceTypeRepository.findOneById(id);
-    if (!workspaceType) throw new NotFoundException(`WorkspaceType #${id} not found`);
-    return workspaceType;
-  }
-
-  async create(dto: CreateWorkspaceTypeDto): Promise<TMWorkspaceType> {
-    const existing = await this.workspaceTypeRepository.findOneByName(dto.name);
-    if (existing) throw new ConflictException(`WorkspaceType with name "${dto.name}" already exists`);
-
-    const workspaceType = this.workspaceTypeRepository.create(dto);
-    return this.workspaceTypeRepository.save(workspaceType);
-  }
-
-  async update(id: string, dto: UpdateWorkspaceTypeDto): Promise<TMWorkspaceType> {
-    await this.findOne(id);
-
-    if (dto.name) {
-      const existing = await this.workspaceTypeRepository.findOneByName(dto.name);
-      if (existing && existing.id !== id) throw new ConflictException(`WorkspaceType with name "${dto.name}" already exists`);
-    }
-
-    await this.workspaceTypeRepository.update(id, dto);
-    return this.findOne(id);
-  }
-
-  async remove(id: string): Promise<TMWorkspaceType> {
-    const workspaceType = await this.findOne(id);
-    await this.workspaceTypeRepository.delete(id);
-
-    return workspaceType;
-  }
-}

src/modules/task-manager/providers/workspace.service.ts

@@ -1,37 +1,35 @@
-import { Injectable, NotFoundException } from "@nestjs/common";
+import { BadRequestException, Injectable, NotFoundException } from "@nestjs/common";
 import { InjectRepository } from "@nestjs/typeorm";
-import { In, Repository } from "typeorm";
+import { In, Not, Repository } from "typeorm";
 import { WorkspaceRepository } from "../repositories/workspace.repository";
 import { TMWorkspace } from "../entities/workspace.entity";
 import { CreateWorkspaceDto } from "../dto/workspace/create-workspace.dto";
 import { UpdateWorkspaceDto } from "../dto/workspace/update-workspace.dto";
 import { User } from "../../users/entities/user.entity";
-import { WorkspaceTypeRepository } from "../repositories/workspace-type.repository";
+import { WorkSpaceMessage } from "../../../common/enums/message.enum";
+import { PermissionEnum } from "../../users/enums/permission.enum";
 
 @Injectable()
 export class WorkspaceService {
   constructor(
     private readonly workspaceRepository: WorkspaceRepository,
-    private readonly workspaceTypeRepository: WorkspaceTypeRepository,
     @InjectRepository(User)
     private readonly userRepository: Repository<User>,
   ) {}
 
-  findAll(): Promise<TMWorkspace[]> {
-    return this.workspaceRepository.findAll();
-  }
-
   async findOneOrFail(id: string): Promise<TMWorkspace> {
-    const workspace = await this.workspaceRepository.findOneById(id);
+    const workspace = await this.workspaceRepository.findOneWorkSpace(id);
-    if (!workspace) throw new NotFoundException(`Workspace #${id} not found`);
+    if (!workspace) throw new NotFoundException(WorkSpaceMessage.WORKSPACE_NOT_FOUND);
     return workspace;
   }
 
   async create(dto: CreateWorkspaceDto): Promise<TMWorkspace> {
-    const { userIds, workspaceTypeId, ...rest } = dto;
+    const { userIds, ...rest } = dto;
 
-    const workspaceType = await this.workspaceTypeRepository.findOneById(workspaceTypeId);
+    const existingWorkspace = await this.workspaceRepository.findOne({ where: { name: rest.name } });
-    if (!workspaceType) throw new NotFoundException(`WorkSpaceType #${workspaceTypeId} not found!`);
+    if (existingWorkspace) {
+      throw new BadRequestException(WorkSpaceMessage.WORKSPACE_EXISTS);
+    }
 
     const workspace = this.workspaceRepository.create(rest);
 
@@ -44,11 +42,11 @@ export class WorkspaceService {
 
   async update(id: string, dto: UpdateWorkspaceDto): Promise<TMWorkspace> {
     const workspace = await this.findOneOrFail(id);
-    const { userIds, workspaceTypeId, ...rest } = dto;
+    const { userIds, ...rest } = dto;
 
-    if (workspaceTypeId) {
+    if (rest.name) {
-      const workspaceType = await this.workspaceTypeRepository.findOneById(workspaceTypeId);
+      const existingWorkSpaceWithTheSameName = await this.workspaceRepository.findOne({ where: { name: rest.name, id: Not(id) } });
-      if (!workspaceType) throw new NotFoundException(`WorkSpaceType #${workspaceTypeId} not found!`);
+      if (existingWorkSpaceWithTheSameName) throw new BadRequestException(WorkSpaceMessage.WORKSPACE_SAME_NAME_EXISTS);
     }
 
     Object.assign(workspace, rest);
@@ -66,4 +64,11 @@ export class WorkspaceService {
 
     return workspace;
   }
+
+  async findByUser(userId: string, permissions: PermissionEnum[]): Promise<TMWorkspace[]> {
+    if(permissions.includes(PermissionEnum.VIEW_ALL_WORKSPACES)) {
+      return await this.workspaceRepository.find();
+    }
+    return await this.workspaceRepository.findByUser(userId);
+  }
 }

src/modules/task-manager/repositories/attachment.repository.ts

@@ -0,0 +1,13 @@
+import { Injectable } from '@nestjs/common';
+import { InjectRepository } from '@nestjs/typeorm';
+import { Repository } from 'typeorm';
+import { TMAttachment } from '../entities/attachment.entity';
+
+@Injectable()
+export class AttachmentRepository extends Repository<TMAttachment>{
+  constructor(
+    @InjectRepository(TMAttachment) attachmentRepository: Repository<TMAttachment>,
+  ) {
+    super(attachmentRepository.target, attachmentRepository.manager, attachmentRepository.queryRunner);
+  }
+}

src/modules/task-manager/repositories/check-list-item.repository.ts

@@ -4,44 +4,10 @@ import { Repository } from 'typeorm';
 import { TMCheckListItem } from '../entities/check-list-item.entity';
 
 @Injectable()
-export class CheckListItemRepository {
+export class CheckListItemRepository extends Repository<TMCheckListItem>{
   constructor(
-    @InjectRepository(TMCheckListItem)
+    @InjectRepository(TMCheckListItem) checkListItemRepository: Repository<TMCheckListItem>,
-    private readonly repository: Repository<TMCheckListItem>,
+  ) {
-  ) {}
+    super(checkListItemRepository.target, checkListItemRepository.manager, checkListItemRepository.queryRunner);
-
-  findAll() {
-    return this.repository.find({
-      relations: ['task'],
-    });
-  }
-
-  findByTask(taskId: string) {
-    return this.repository.find({
-      where: { taskId },
-    });
-  }
-
-  findOneById(id: string) {
-    return this.repository.findOne({
-      where: { id },
-      relations: ['task'],
-    });
-  }
-
-  create(data: Partial<TMCheckListItem>) {
-    return this.repository.create(data);
-  }
-
-  save(checkListItem: TMCheckListItem) {
-    return this.repository.save(checkListItem);
-  }
-
-  update(id: string, data: Partial<TMCheckListItem>) {
-    return this.repository.update(id, data);
-  }
-
-  delete(id: string) {
-    return this.repository.delete(id);
   }
 }

src/modules/task-manager/repositories/project.repository.ts

@@ -4,45 +4,37 @@ import { Repository } from "typeorm";
 import { TMProject } from "../entities/project.entity";
 
 @Injectable()
-export class ProjectRepository {
+export class ProjectRepository extends Repository<TMProject> {
-  constructor(
+  constructor(@InjectRepository(TMProject) projectRepository: Repository<TMProject>) {
-    @InjectRepository(TMProject)
+    super(projectRepository.target, projectRepository.manager, projectRepository.queryRunner);
-    private readonly repository: Repository<TMProject>,
-  ) {}
-
-  findAll() {
-    return this.repository.find({
-      relations: ["workspace", "taskPhases", "users"],
-    });
   }
 
-  findByWorkspace(workspaceId: string) {
+  async findUserProjects(userId: string, wsId: string, skip?: number, take?: number): Promise<[TMProject[], number]> {
-    return this.repository.find({
+    return this.createQueryBuilder("project")
-      where: { workspaceId },
+      .innerJoin("project.workspace", "workspace")
-      relations: ["taskPhases", "users"],
+      .innerJoin("project.users", "user")
-    });
+      .where("workspace.id = :wsId", { wsId })
+      .andWhere("user.id = :userId", { userId })
+      .skip(skip ?? 0)
+      .take(take ?? 10)
+      .getManyAndCount();
   }
 
-  findOneById(id: string) {
+  async getProjectDetail(projectId: string): Promise<TMProject | null> {
-    return this.repository.findOne({
+    return this.createQueryBuilder("project")
-      where: { id },
+      .leftJoinAndSelect("project.taskPhases", "taskPhase")
-      relations: ["workspace", "taskPhases", "users"],
+      .where("project.id = :projectId", { projectId })
-    });
-  }
 
-  create(data: Partial<TMProject>) {
+      .select([
-    return this.repository.create(data);
+        "project.id",
-  }
+        "project.name",
+        "taskPhase.id",
+        "taskPhase.name",
+        "taskPhase.order",
+      ])
       
-  save(project: TMProject) {
+      .orderBy("taskPhase.order", "ASC")
-    return this.repository.save(project);
-  }
 
-  update(id: string, data: Partial<TMProject>) {
+      .getOne();
-    return this.repository.update(id, data);
-  }
-
-  delete(id: string) {
-    return this.repository.delete(id);
   }
 }

src/modules/task-manager/repositories/remark.repository.ts

@@ -0,0 +1,13 @@
+import { Injectable } from "@nestjs/common";
+import { InjectRepository } from "@nestjs/typeorm";
+import { Repository } from "typeorm";
+import { TMRemark } from "../entities/remark.entity";
+
+@Injectable()
+export class RemarkRepository extends Repository<TMRemark>{
+  constructor(
+    @InjectRepository(TMRemark) remarkRepository: Repository<TMRemark>,
+  ) {
+    super(remarkRepository.target, remarkRepository.manager, remarkRepository.queryRunner);
+  }
+}

src/modules/task-manager/repositories/task-phase.repository.ts

@@ -4,47 +4,10 @@ import { Repository } from "typeorm";
 import { TMTaskPhase } from "../entities/task-phase.entity";
 
 @Injectable()
-export class TaskPhaseRepository {
+export class TaskPhaseRepository extends Repository<TMTaskPhase> {
   constructor(
-    @InjectRepository(TMTaskPhase)
+    @InjectRepository(TMTaskPhase) taskPhaseRepository: Repository<TMTaskPhase>,
-    private readonly repository: Repository<TMTaskPhase>,
+  ) {
-  ) {}
+    super(taskPhaseRepository.target, taskPhaseRepository.manager, taskPhaseRepository.queryRunner);
-
-  findAll() {
-    return this.repository.find({
-      relations: ["project", "tasks"],
-      order: { order: "ASC" },
-    });
-  }
-
-  findByProject(projectId: string) {
-    return this.repository.find({
-      where: { projectId },
-      relations: ["tasks"],
-      order: { order: "ASC" },
-    });
-  }
-
-  findOneById(id: string) {
-    return this.repository.findOne({
-      where: { id },
-      relations: ["project", "tasks"],
-    });
-  }
-
-  create(data: Partial<TMTaskPhase>) {
-    return this.repository.create(data);
-  }
-
-  save(taskPhase: TMTaskPhase) {
-    return this.repository.save(taskPhase);
-  }
-
-  update(id: string, data: Partial<TMTaskPhase>) {
-    return this.repository.update(id, data);
-  }
-
-  delete(id: string) {
-    return this.repository.delete(id);
   }
 }

src/modules/task-manager/repositories/task.repository.ts

@@ -2,47 +2,144 @@ import { Injectable } from "@nestjs/common";
 import { InjectRepository } from "@nestjs/typeorm";
 import { Repository } from "typeorm";
 import { TMTask } from "../entities/task.entity";
+import { TMTime } from "../entities/time.entity";
+import { CursorDirection, CursorPaginationDto } from "../../../common/DTO/cursor-pagination.dto";
+import { decodeCursor } from "../../utils/providers/cursor-pagination.utils";
 
 @Injectable()
-export class TaskRepository {
+export class TaskRepository extends Repository<TMTask> {
-  constructor(
+  constructor(@InjectRepository(TMTask) taskRepository: Repository<TMTask>) {
-    @InjectRepository(TMTask)
+    super(taskRepository.target, taskRepository.manager, taskRepository.queryRunner);
-    private readonly repository: Repository<TMTask>,
-  ) {}
-
-  findAll() {
-    return this.repository.find({
-      relations: ["taskPhase", "remarks", "attachments", "checkListItems", "users"],
-    });
   }
 
-  findByPhase(taskPhaseId: string) {
+  async getTaskDetail(taskId: string): Promise<TMTask | null> {
-    return this.repository.find({
+    const task = await this.createQueryBuilder("task")
-      where: { taskPhaseId },
+      .leftJoinAndSelect("task.remarks", "remark")
-      relations: ["remarks", "attachments", "checkListItems", "users"],
+      .leftJoinAndSelect("task.attachments", "attachment")
-    });
+      .leftJoinAndSelect("task.checkListItems", "checkListItem")
+      .leftJoinAndSelect("task.users", "user")
+      .leftJoinAndSelect("task.times", "time")
+      .leftJoinAndSelect("time.admin", "timeAdmin")
+
+      .loadRelationCountAndMap("task.checkListItemCount", "task.checkListItems")
+
+      .loadRelationCountAndMap("task.completedCheckListItemCount", "task.checkListItems", "completedCheckListItems", (qb) =>
+        qb.where("completedCheckListItems.isDone = :isDone", { isDone: true }),
+      )
+
+      .select([
+        "task",
+
+        "remark.id",
+        "remark.title",
+        "remark.color",
+        "checkListItem.id",
+        "checkListItem.title",
+        "checkListItem.isDone",
+        "attachment.id",
+        "attachment.title",
+        "attachment.type",
+        "attachment.file",
+
+        "user.id",
+        "user.firstName",
+        "user.lastName",
+
+        "time.id",
+        "time.startedAt",
+        "time.endedAt",
+        "time.duration",
+        "time.adminId",
+        "timeAdmin.id",
+        "timeAdmin.firstName",
+        "timeAdmin.lastName",
+      ])
+      .where("task.id = :taskId", { taskId })
+
+      .orderBy("checkListItem.createdAt", "ASC")
+      .addOrderBy("time.createdAt", "ASC")
+
+      .getOne();
+
+    if (task) {
+      task.time = task.times?.reduce((sum, entry) => sum + (entry.duration ?? 0), 0) ?? 0;
     }
 
-  findOneById(id: string) {
+    return task;
-    return this.repository.findOne({
-      where: { id },
-      relations: ["taskPhase", "remarks", "attachments", "checkListItems", "users"],
-    });
   }
 
-  create(data: Partial<TMTask>) {
+  async findTasksByTaskPhase(taskPhaseId: string, pagination: CursorPaginationDto): Promise<{ items: TMTask[]; hasMore: boolean }> {
-    return this.repository.create(data);
+    const limit = pagination.limit || 10;
+    const isBackward = pagination.direction === CursorDirection.PREV;
+
+    const createdAtExpr = `date_trunc('milliseconds', task.createdAt)`;
+
+    const seekQuery = this.createQueryBuilder("task")
+      .select(["task.id", "task.priority", "task.createdAt"])
+      .where("task.taskPhaseId = :taskPhaseId", { taskPhaseId })
+      .limit(limit + 1); // fetch one extra to check whether there's a further page
+
+    if (isBackward) {
+      seekQuery.orderBy("task.priority", "ASC").addOrderBy(createdAtExpr, "DESC").addOrderBy("task.id", "DESC");
+    } else {
+      seekQuery.orderBy("task.priority", "DESC").addOrderBy(createdAtExpr, "ASC").addOrderBy("task.id", "ASC");
     }
 
-  save(task: TMTask) {
+    if (pagination.cursor) {
-    return this.repository.save(task);
+      const { priority: cursorPriority, createdAt: cursorCreatedAt, id: cursorId } = decodeCursor(pagination.cursor);
+      const priorityOp = isBackward ? ">" : "<";
+      const seekOp = isBackward ? "<" : ">";
+
+      seekQuery.andWhere(
+        `(task.priority ${priorityOp} :cursorPriority
+          OR (task.priority = :cursorPriority AND ${createdAtExpr} ${seekOp} :cursorCreatedAt)
+          OR (task.priority = :cursorPriority AND ${createdAtExpr} = :cursorCreatedAt AND task.id ${seekOp} :cursorId))`,
+        { cursorPriority, cursorCreatedAt, cursorId },
+      );
     }
 
-  update(id: string, data: Partial<TMTask>) {
+    const seekRows = await seekQuery.getMany();
-    return this.repository.update(id, data);
+    const hasMore = seekRows.length > limit;
-  }
+    if (hasMore) seekRows.pop();
 
-  delete(id: string) {
+    // backward queries fetch in reverse order to seek from the cursor, so flip back to
-    return this.repository.delete(id);
+    // the normal display order before returning
+    const orderedRows = isBackward ? seekRows.reverse() : seekRows;
+    const ids = orderedRows.map((row) => row.id);
+
+    if (!ids.length) return { items: [], hasMore };
+
+    // Detail query: hydrates exactly the ids picked above with the relations/counts the
+    // response needs. IN (:...ids) doesn't preserve order, so re-order to match seekQuery.
+    const detailRows = await this.createQueryBuilder("task")
+      .leftJoinAndSelect("task.remarks", "remark")
+      .loadRelationCountAndMap("task.attachmentCount", "task.attachments")
+      .loadRelationCountAndMap("task.checkListItemCount", "task.checkListItems")
+      .loadRelationCountAndMap("task.completedCheckListItemCount", "task.checkListItems", "completedCheckListItems", (qb) =>
+        qb.where("completedCheckListItems.isDone = :isDone", { isDone: true }),
+      )
+      .select(["task", "remark.id", "remark.title", "remark.color"])
+      .where("task.id IN (:...ids)", { ids })
+      .getMany();
+
+    const timeSums = await this.manager
+      .createQueryBuilder(TMTime, "time")
+      .select("time.taskId", "taskId")
+      .addSelect("COALESCE(SUM(time.duration), 0)", "totalTime")
+      .where("time.taskId IN (:...ids)", { ids })
+      .groupBy("time.taskId")
+      .getRawMany<{ taskId: string; totalTime: string }>();
+
+    const timeByTaskId = new Map(timeSums.map((row) => [row.taskId, Number(row.totalTime)]));
+
+    const detailById = new Map(
+      detailRows.map((task) => {
+        task.time = timeByTaskId.get(task.id) ?? 0;
+        return [task.id, task];
+      }),
+    );
+    const items = ids.map((id) => detailById.get(id)).filter((task): task is TMTask => task !== undefined);
+
+    return { items, hasMore };
   }
 }

src/modules/task-manager/repositories/time.repository.ts

@@ -0,0 +1,11 @@
+import { Injectable } from "@nestjs/common";
+import { InjectRepository } from "@nestjs/typeorm";
+import { Repository } from "typeorm";
+import { TMTime } from "../entities/time.entity";
+
+@Injectable()
+export class TimeRepository extends Repository<TMTime> {
+  constructor(@InjectRepository(TMTime) timeRepository: Repository<TMTime>) {
+    super(timeRepository.target, timeRepository.manager, timeRepository.queryRunner);
+  }
+}

src/modules/task-manager/repositories/workspace-type.repository.ts

@@ -1,42 +0,0 @@
-import { Injectable } from "@nestjs/common";
-import { InjectRepository } from "@nestjs/typeorm";
-import { Repository } from "typeorm";
-import { TMWorkspaceType } from "../entities/workspace-type.entity";
-
-@Injectable()
-export class WorkspaceTypeRepository {
-  constructor(
-    @InjectRepository(TMWorkspaceType)
-    private readonly repository: Repository<TMWorkspaceType>,
-  ) {}
-
-  findAll() {
-    return this.repository.find({
-      order: { order: "ASC" },
-    });
-  }
-
-  findOneById(id: string) {
-    return this.repository.findOne({ where: { id } });
-  }
-
-  findOneByName(name: string) {
-    return this.repository.findOne({ where: { name } });
-  }
-
-  create(data: Partial<TMWorkspaceType>) {
-    return this.repository.create(data);
-  }
-
-  save(workspaceType: TMWorkspaceType) {
-    return this.repository.save(workspaceType);
-  }
-
-  update(id: string, data: Partial<TMWorkspaceType>) {
-    return this.repository.update(id, data);
-  }
-
-  delete(id: string) {
-    return this.repository.delete(id);
-  }
-}

src/modules/task-manager/repositories/workspace.repository.ts

@@ -1,40 +1,30 @@
 import { Injectable } from "@nestjs/common";
 import { InjectRepository } from "@nestjs/typeorm";
-import { Repository } from "typeorm";
+import { Repository } from 'typeorm';
-import { TMWorkspace } from "../entities/workspace.entity";
+import { TMWorkspace } from '../entities/workspace.entity';
 
 @Injectable()
-export class WorkspaceRepository {
+export class WorkspaceRepository extends Repository<TMWorkspace> {
-  constructor(
+  constructor(@InjectRepository(TMWorkspace) workspaceRepository: Repository<TMWorkspace>) {
-    @InjectRepository(TMWorkspace)
+    super(workspaceRepository.target, workspaceRepository.manager, workspaceRepository.queryRunner);
-    private readonly repository: Repository<TMWorkspace>,
-  ) {}
-
-  findAll() {
-    return this.repository.find({
-      relations: ["workspaceType", "projects", "users"],
-    });
   }
 
-  findOneById(id: string) {
+  async findOneWorkSpace(workspaceId: string): Promise<TMWorkspace | null> {
-    return this.repository.findOne({
+    return this.createQueryBuilder("workspace")
-      where: { id },
+    .leftJoinAndSelect('workspace.users', 'user')
-    });
+    .select([
+      'workspace',
+      'user.id',
+      'user.firstName',
+      'user.lastName'
+    ]).where('workspace.id = :workspaceId', {workspaceId})
+    .getOne();
   }
 
-  create(data: Partial<TMWorkspace>) {
+  async findByUser(userId: string): Promise<TMWorkspace[]> {
-    return this.repository.create(data);
+    return this.createQueryBuilder("workspace")
-  }
+    .innerJoin("workspace.users", "users")
-
+    .where("users.id = :userId", { userId })
-  save(workspace: TMWorkspace) {
+    .getMany();
-    return this.repository.save(workspace);
-  }
-
-  update(id: string, data: Partial<TMWorkspace>) {
-    return this.repository.update(id, data);
-  }
-
-  delete(id: string) {
-    return this.repository.delete(id);
   }
 }

src/modules/task-manager/task-manager.module.ts

@@ -1,7 +1,6 @@
 import { Module } from "@nestjs/common";
 import { TypeOrmModule } from "@nestjs/typeorm";
 
-import { TMWorkspaceType } from "./entities/workspace-type.entity";
 import { TMWorkspace } from "./entities/workspace.entity";
 import { TMProject } from "./entities/project.entity";
 import { TMTaskPhase } from "./entities/task-phase.entity";
@@ -9,13 +8,11 @@ import { TMTask } from "./entities/task.entity";
 import { TMRemark } from "./entities/remark.entity";
 import { TMAttachment } from "./entities/attachment.entity";
 import { TMCheckListItem } from "./entities/check-list-item.entity";
+import { TMTime } from "./entities/time.entity";
 import { WorkspaceRepository } from "./repositories/workspace.repository";
 import { WorkspaceController } from "./controllers/workspace.controller";
 import { WorkspaceService } from "./providers/workspace.service";
 import { User } from "../users/entities/user.entity";
-import { WorkspaceTypeService } from "./providers/workspace-type.service";
-import { WorkspaceTypeRepository } from "./repositories/workspace-type.repository";
-import { WorkspaceTypeController } from "./controllers/workspace-type.controller";
 import { ProjectController } from "./controllers/project.controller";
 import { ProjectRepository } from "./repositories/project.repository";
 import { ProjectService } from "./providers/project.service";
@@ -28,24 +25,33 @@ import { CheckListItemService } from "./providers/check-list-item.service";
 import { TaskPhaseController } from "./controllers/task-phase.controller";
 import { TaskController } from "./controllers/task.controller";
 import { CheckListItemController } from "./controllers/check-list-item.controller";
+import { RemarkController } from "./controllers/remark.controller";
+import { RemarkRepository } from "./repositories/remark.repository";
+import { RemarkService } from "./providers/remark.service";
+import { AttachmentController } from "./controllers/attachment.controller";
+import { AttachmentRepository } from "./repositories/attachment.repository";
+import { AttachmentService } from "./providers/attachment.service";
+import { TimeController } from "./controllers/time.controller";
+import { TimeRepository } from "./repositories/time.repository";
+import { TimeService } from "./providers/time.service";
 
 @Module({
   imports: [
-    TypeOrmModule.forFeature([TMWorkspaceType, TMWorkspace, TMProject, TMTaskPhase, TMTask, TMRemark, TMAttachment, TMCheckListItem, User]),
+    TypeOrmModule.forFeature([TMWorkspace, TMProject, TMTaskPhase, TMTask, TMRemark, TMAttachment, TMCheckListItem, TMTime, User]),
   ],
   controllers: [
     WorkspaceController,
-    WorkspaceTypeController,
     ProjectController,
     TaskPhaseController,
     TaskController,
     CheckListItemController,
+    RemarkController,
+    AttachmentController,
+    TimeController,
   ],
   providers: [
     WorkspaceRepository,
     WorkspaceService,
-    WorkspaceTypeRepository,
-    WorkspaceTypeService,
     ProjectRepository,
     ProjectService,
     TaskPhaseRepository,
@@ -54,20 +60,12 @@ import { CheckListItemController } from "./controllers/check-list-item.controlle
     TaskService,
     CheckListItemRepository,
     CheckListItemService,
-  ],
+    RemarkRepository,
-  exports: [
+    RemarkService,
-    WorkspaceRepository,
+    AttachmentRepository,
-    WorkspaceService,
+    AttachmentService,
-    WorkspaceTypeRepository,
+    TimeRepository,
-    WorkspaceTypeService,
+    TimeService,
-    ProjectRepository,
+  ]
-    ProjectService,
-    TaskPhaseRepository,
-    TaskPhaseService,
-    TaskRepository,
-    TaskService,
-    CheckListItemRepository,
-    CheckListItemService,
-  ],
 })
 export class TaskManagerModule {}

src/modules/users/enums/permission.enum.ts

@@ -24,5 +24,11 @@ export enum PermissionEnum {
   DKALA = "dkala",
   DPAGE = "dpage",
   DMAIL = 'dmail',
-  RESELLER="reseller"
+  RESELLER="reseller",
+  WORKSPACE="workspace", // create, update, remove, read-one(for update purposes)
+  VIEW_ALL_WORKSPACES="view_all_workspaces",
+  PROJECT="project", // create, update, remove
+  VIEW_ALL_PROJECTS="view_all_projects",
+  TASK="task", // read, create, update, remove
+  TASK_PHASE="task_phase",
 }

src/modules/utils/providers/cursor-pagination.utils.ts

@@ -0,0 +1,28 @@
+import { BadRequestException } from "@nestjs/common";
+
+interface CursorPayload {
+  priority: number;
+  createdAt: Date;
+  id: string;
+}
+
+export function decodeCursor(cursor: string): CursorPayload {
+  try {
+    const decoded = Buffer.from(cursor, "base64").toString("utf-8");
+    const [priorityStr, timestamp, id] = decoded.split("|");
+    if (!priorityStr || !timestamp || !id) throw new Error("Invalid format");
+    const priority = parseInt(priorityStr, 10);
+    if (isNaN(priority)) throw new Error("Priority not a number");
+    const createdAt = new Date(timestamp);
+    if (isNaN(createdAt.getTime())) throw new Error("Invalid date");
+    return { priority, createdAt, id };
+  } catch {
+    throw new BadRequestException(
+      "Invalid cursor. Expected base64‑encoded string containing priority, ISO date and id (separated by '|').",
+    );
+  }
+}
+
+export function encodeCursor(task: { priority: number; createdAt: Date; id: string }): string {
+  return Buffer.from(`${task.priority}|${task.createdAt.toISOString()}|${task.id}`).toString("base64");
+}