cash shift

src/modules/orders/repositories/cash-shift.repository.ts

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+import { Injectable } from '@nestjs/common';
+import { EntityManager, EntityRepository } from '@mikro-orm/postgresql';
+import { FilterQuery } from '@mikro-orm/core';
+import { CashShift } from '../entities/cash-shift.entity';
+import { CashShiftStatus } from '../interface/cash-shift.interface';
+import { PaginatedResult } from 'src/common/interfaces/pagination.interface';
+
+type FindCashShiftsOpts = {
+  page?: number;
+  limit?: number;
+  status?: CashShiftStatus;
+  adminId?: string;
+  startDate?: string;
+  endDate?: string;
+  orderBy?: string;
+  order?: 'asc' | 'desc';
+};
+
+@Injectable()
+export class CashShiftRepository extends EntityRepository<CashShift> {
+  constructor(readonly em: EntityManager) {
+    super(em, CashShift);
+  }
+
+  async findAllPaginated(restId: string, opts: FindCashShiftsOpts = {}): Promise<PaginatedResult<CashShift>> {
+    const {
+      page = 1,
+      limit = 10,
+      status,
+      adminId,
+      startDate,
+      endDate,
+      orderBy = 'openedAt',
+      order = 'desc',
+    } = opts;
+
+    const offset = (page - 1) * limit;
+    const where: FilterQuery<CashShift> = { restaurant: { id: restId } };
+
+    if (status) {
+      where.status = status;
+    }
+
+    if (adminId) {
+      where.admin = { id: adminId };
+    }
+
+    if (startDate || endDate) {
+      where.openedAt = {};
+      if (startDate) {
+        where.openedAt.$gte = new Date(startDate);
+      }
+      if (endDate) {
+        where.openedAt.$lte = new Date(endDate);
+      }
+    }
+
+    const [data, total] = await this.findAndCount(where, {
+      limit,
+      offset,
+      orderBy: { [orderBy]: order },
+      populate: ['admin', 'restaurant'],
+    });
+
+    return {
+      data,
+      meta: {
+        total,
+        page,
+        limit,
+        totalPages: Math.ceil(total / limit),
+      },
+    };
+  }
+
+  findOpenShift(restId: string): Promise<CashShift | null> {
+    return this.findOne(
+      { restaurant: { id: restId }, status: CashShiftStatus.OPEN },
+      { populate: ['admin'] },
+    );
+  }
+}