init to statistics and manage pos type users

src/modules/consumer/saleInvoices/saleInvoices.controller.ts

@@ -0,0 +1,15 @@
+import { TokenAccount } from '@/common/decorators/tokenInfo.decorator'
+import { Controller, Get } from '@nestjs/common'
+import { ApiTags } from '@nestjs/swagger'
+import { SaleInvoicesService } from './saleInvoices.service'
+
+@ApiTags('ConsumerStatistics')
+@Controller('consumer/statistics')
+export class StatisticsController {
+  constructor(private readonly service: SaleInvoicesService) {}
+
+  @Get('invoices')
+  async getInvoices(@TokenAccount('userId') consumerId: string) {
+    return this.service.getInvoices(consumerId)
+  }
+}

src/modules/consumer/saleInvoices/saleInvoices.module.ts

@@ -0,0 +1,12 @@
+import { PrismaModule } from '@/prisma/prisma.module'
+import { Module } from '@nestjs/common'
+import { StatisticsController } from './saleInvoices.controller'
+import { SaleInvoicesService } from './saleInvoices.service'
+
+@Module({
+  imports: [PrismaModule],
+  controllers: [StatisticsController],
+  providers: [SaleInvoicesService],
+  exports: [SaleInvoicesService],
+})
+export class ConsumerSaleInvoicesModule {}

src/modules/consumer/saleInvoices/saleInvoices.service.ts

@@ -0,0 +1,113 @@
+import {
+  SalesInvoiceWhereInput,
+  SalesInvoiceWhereUniqueInput,
+} from '@/generated/prisma/models'
+import { PrismaService } from '@/prisma/prisma.service'
+import { Injectable } from '@nestjs/common'
+import { ResponseMapper } from 'common/response/response-mapper'
+
+@Injectable()
+export class SaleInvoicesService {
+  constructor(private readonly prisma: PrismaService) {}
+
+  private readonly defaultSelect = {
+    id: true,
+    code: true,
+    total_amount: true,
+    unknown_customer: true,
+    invoice_date: true,
+    consumer_account: {
+      select: {
+        role: true,
+        account: {
+          select: {
+            username: true,
+          },
+        },
+      },
+    },
+    pos: {
+      select: {
+        id: true,
+        name: true,
+        complex: {
+          select: {
+            id: true,
+            name: true,
+            business_activity: {
+              select: {
+                id: true,
+                name: true,
+              },
+            },
+          },
+        },
+      },
+    },
+
+    customer: {
+      select: {
+        id: true,
+        type: true,
+        customer_legal: {
+          select: {
+            company_name: true,
+          },
+        },
+        customer_individual: {
+          select: {
+            first_name: true,
+            last_name: true,
+          },
+        },
+      },
+    },
+  }
+
+  async getInvoices(consumer_id: string, page = 1, pageSize = 10) {
+    const invoicesWhere: SalesInvoiceWhereInput = {
+      consumer_account: {
+        consumer_id,
+      },
+    }
+    const [invoices, count] = await this.prisma.$transaction(async tx => [
+      await tx.salesInvoice.findMany({
+        where: invoicesWhere,
+        select: this.defaultSelect,
+        skip: (page - 1) * pageSize,
+        take: pageSize,
+      }),
+      await tx.salesInvoice.count({ where: invoicesWhere }),
+    ])
+    return ResponseMapper.paginate(invoices, { page, pageSize, count })
+  }
+
+  async getInvoice(consumer_id: string, id: string) {
+    const invoicesWhere: SalesInvoiceWhereUniqueInput = {
+      id,
+      consumer_account: {
+        consumer_id,
+      },
+    }
+    const invoice = await this.prisma.salesInvoice.findUniqueOrThrow({
+      where: invoicesWhere,
+      select: {
+        ...this.defaultSelect,
+        notes: true,
+        created_at: true,
+        items: {
+          select: {
+            id: true,
+            good: {
+              select: {
+                id: true,
+                name: true,
+              },
+            },
+          },
+        },
+      },
+    })
+    return ResponseMapper.single(invoice)
+  }
+}