feat: sale stats

src/controllers/00-stats-controller.ts

@@ -1,4 +1,11 @@
-import { QuotationStatus, RequestWorkStatus } from "@prisma/client";
+import {
+  Customer,
+  CustomerBranch,
+  ProductGroup,
+  QuotationStatus,
+  RequestWorkStatus,
+  User,
+} from "@prisma/client";
 import { Controller, Get, Query, Request, Route, Security } from "tsoa";
 import prisma from "../db";
 import { createPermCondition } from "../services/permission";
@@ -28,7 +35,6 @@ export class StatsController extends Controller {
         registeredBranch: { OR: permissionCondCompany(req.user) },
         createdAt: { gte: startDate, lte: endDate },
       },
-      orderBy: { createdAt: 'desc' },
       take: limit,
     });
 
@@ -65,7 +71,6 @@ export class StatsController extends Controller {
         },
         createdAt: { gte: startDate, lte: endDate },
       },
-      orderBy: { createdAt: 'desc' },
       take: limit,
     });
 
@@ -100,7 +105,9 @@ export class StatsController extends Controller {
         },
         createdAt: { gte: startDate, lte: endDate },
       },
-      orderBy: { createdAt: 'desc' },
+      orderBy: {
+        createdAt: 'desc'
+      }
       take: limit,
     });
 
@@ -211,5 +218,78 @@ export class StatsController extends Controller {
     @Query() limit?: number,
     @Query() startDate?: Date,
     @Query() endDate?: Date,
-  ) {}
+  ) {
+    const list = await prisma.quotationProductServiceList.findMany({
+      include: {
+        quotation: {
+          include: {
+            createdBy: true,
+            customerBranch: {
+              include: { customer: true },
+            },
+          },
+        },
+        product: {
+          include: {
+            productGroup: true,
+          },
+        },
+      },
+      where: {
+        quotation: {
+          isDebitNote: false,
+          registeredBranch: { OR: permissionCondCompany(req.user) },
+          createdAt: { gte: startDate, lte: endDate },
+          quotationStatus: {
+            in: [
+              QuotationStatus.PaymentInProcess,
+              QuotationStatus.PaymentSuccess,
+              QuotationStatus.ProcessComplete,
+            ],
+          },
+        },
+      },
+      take: limit,
+    });
+
+    return list.reduce<{
+      byProductGroup: (ProductGroup & { _count: number })[];
+      bySale: (User & { _count: number })[];
+      byCustomer: ((CustomerBranch & { customer: Customer }) & { _count: number })[];
+    }>(
+      (a, c) => {
+        {
+          const found = a.byProductGroup.find((v) => v.id === c.product.productGroupId);
+          if (found) {
+            found._count++;
+          } else {
+            a.byProductGroup.push({ ...c.product.productGroup, _count: 1 });
+          }
+        }
+
+        {
+          const found = a.bySale.find((v) => v.id === c.quotation.createdByUserId);
+          if (found) {
+            found._count++;
+          } else {
+            if (c.quotation.createdBy) {
+              a.bySale.push({ ...c.quotation.createdBy, _count: 1 });
+            }
+          }
+        }
+
+        {
+          const found = a.byCustomer.find((v) => v.id === c.quotation.customerBranchId);
+          if (found) {
+            found._count++;
+          } else {
+            a.byCustomer.push({ ...c.quotation.customerBranch, _count: 1 });
+          }
+        }
+
+        return a;
+      },
+      { byProductGroup: [], bySale: [], byCustomer: [] },
+    );
+  }
 }