Enhance role management by adding 'title' property to CreateRoleDto, UpdateRoleDto, and Role entity; update RoleService to handle title in create and update operations; modify DatabaseSeeder to include titles for predefined roles.

src/modules/admin/dto/create-role.dto.ts

@@ -7,6 +7,11 @@ export class CreateRoleDto {
   @IsString()
   name!: string;
 
+  @ApiProperty({ description: 'Role title' })
+  @IsNotEmpty()
+  @IsString()
+  title!: string;
+
   @ApiProperty({ description: 'Restaurant id (optional)', required: false })
   @IsOptional()
   @IsString()

src/modules/admin/dto/update-role.dto.ts

@@ -7,6 +7,11 @@ export class UpdateRoleDto {
   @IsString()
   name?: string;
 
+  @ApiProperty({ description: 'Role title', required: false })
+  @IsOptional()
+  @IsString()
+  title?: string;
+
   @ApiProperty({ description: 'List of permission IDs', isArray: true, required: false })
   @IsOptional()
   @IsArray()

src/modules/admin/entities/role.entity.ts

@@ -12,6 +12,9 @@ export class Role extends BaseEntity {
   @Property()
   name!: string;
 
+  @Property()
+  title!: string;
+
   @ManyToMany({ entity: () => Permission, pivotEntity: () => RolePermission, inversedBy: p => p.roles })
   permissions = new Collection<Permission>(this);
 

src/modules/admin/providers/role.service.ts

@@ -20,7 +20,7 @@ export class RoleService {
   ) {}
 
   async create(dto: CreateRoleDto) {
-    const { name, restId, permissionIds } = dto;
+    const { name, title, restId, permissionIds } = dto;
 
     // Check if role already exists
     const existing = await this.roleRepository.findOne({ name, restaurant: restId ? { id: restId } : null });
@@ -38,6 +38,7 @@ export class RoleService {
 
     const role = this.roleRepository.create({
       name,
+      title,
       restaurant,
     });
 
@@ -68,10 +69,14 @@ export class RoleService {
       populate: ['permissions', 'restaurant'],
     });
 
-    // Filter by name in memory if provided
+    // Filter by name or title in memory if provided
     let filtered = roles;
     if (name) {
-      filtered = roles.filter(r => r.name.toLowerCase().includes(name.toLowerCase()));
+      filtered = roles.filter(
+        r =>
+          r.name.toLowerCase().includes(name.toLowerCase()) ||
+          r.title.toLowerCase().includes(name.toLowerCase()),
+      );
     }
 
     return {
@@ -101,6 +106,10 @@ export class RoleService {
       role.name = dto.name;
     }
 
+    if (dto.title) {
+      role.title = dto.title;
+    }
+
     if (dto.permissionIds && dto.permissionIds.length >= 0) {
       // Clear existing permissions and add new ones
       role.permissions.removeAll();