From c750ed5feec01cae125935f1469b192635be4c7d Mon Sep 17 00:00:00 2001
From: Thanaphon Frappet <thanaphon@frappet.com>
Date: Fri, 7 Mar 2025 15:54:25 +0700
Subject: [PATCH] feat: show profit

---
 src/pages/14_report/MainPage.vue | 143 ++++++++++++++++++++++++++++++-
 src/pages/14_report/constants.ts |  92 ++++++++++++++++++++
 src/stores/report/index.ts       |  29 +++++++
 src/stores/report/types.ts       |  13 +++
 4 files changed, 276 insertions(+), 1 deletion(-)

diff --git a/src/pages/14_report/MainPage.vue b/src/pages/14_report/MainPage.vue
index cdd287d2..2ee6b411 100644
--- a/src/pages/14_report/MainPage.vue
+++ b/src/pages/14_report/MainPage.vue
@@ -1,6 +1,6 @@
 <script lang="ts" setup>
 // NOTE: Library
-import { computed, onMounted, reactive, watch } from 'vue';
+import { ref, computed, onMounted, reactive, watch } from 'vue';
 import { storeToRefs } from 'pinia';
 import { getRole } from 'src/services/keycloak';
 
@@ -19,28 +19,58 @@ import {
   colReport,
   colReportProduct,
   colReportSale,
+  colProfit,
+  colProfitByMoth,
+  colProfitByYear,
 } from './constants';
 import useFlowStore from 'src/stores/flow';
 import { useReportStore } from 'src/stores/report';
 import BadgeComponent from 'src/components/BadgeComponent.vue';
 import Expansion from 'src/components/14_report/Expansion.vue';
 import { SaveButton } from 'src/components/button';
+import { ReportProfit } from 'src/stores/report/types';
 
 // NOTE: Variable
 const navigatorStore = useNavigator();
 const reportStore = useReportStore();
 const flow = useFlowStore();
 
+const dataReportProfitByYears = ref<ReportProfit['dataset']>([]);
+const pastYears = ref<number>(5);
+const optionsPastYears = ref<number[]>([5, 10, 20, 30, 50, 80]);
+
 const {
   dataReportQuotation,
   dataReportInvoice,
   dataReportReceipt,
   dataReportSale,
   dataReportProduct,
+  dataReportProfit,
 } = storeToRefs(reportStore);
 
 const userRoles = computed(() => getRole() || []);
 
+const combinedProfitYear = computed(() => {
+  return (
+    dataReportProfitByYears.value?.reduce<ReportProfit['dataset']>(
+      (acc, val) => {
+        let find = acc.find((item) => item.year === val.year);
+
+        if (find) {
+          find.expenses += val.expenses;
+          find.netProfit += val.netProfit;
+          find.income += val.income;
+        } else {
+          acc.push({ ...val });
+        }
+
+        return acc;
+      },
+      [],
+    ) ?? []
+  );
+});
+
 async function fetchReportQuotation() {
   dataReportQuotation.value = (await reportStore.getReportQuotation()) || [];
 }
@@ -58,6 +88,16 @@ async function fetchReportProduct() {
   dataReportProduct.value = (await reportStore.getReportProduct()) || [];
 }
 
+async function fetchReportProfit() {
+  dataReportProfit.value = (await reportStore.getReportProfit()) || undefined;
+  dataReportProfitByYears.value = dataReportProfit.value?.dataset || [];
+}
+
+async function fetchReportProfitByYears(years: number) {
+  const res = (await reportStore.getReportProfit({ years })) || undefined;
+  dataReportProfitByYears.value = res?.dataset || [];
+}
+
 onMounted(async () => {
   navigatorStore.current.title = 'report.title';
   navigatorStore.current.path = [{ text: '' }];
@@ -102,6 +142,10 @@ async function fetchReportTab() {
       await fetchReportSale();
       break;
     }
+    case ViewMode.Profit: {
+      await fetchReportProfit();
+      break;
+    }
   }
 }
 
@@ -112,6 +156,10 @@ onMounted(async () => {
 watch([() => pageState.currentTab], async () => {
   await fetchReportTab();
 });
+
+watch([() => pastYears.value], async () => {
+  await fetchReportProfitByYears(pastYears.value);
+});
 </script>
 
 <template>
@@ -495,6 +543,99 @@ watch([() => pageState.currentTab], async () => {
               </Expansion>
             </div>
           </template>
+
+          <template v-if="pageState.currentTab === ViewMode.Profit">
+            <div class="q-gutter-y-md">
+              <Expansion default-opened>
+                <template #header>
+                  <div class="flex full-width items-center">
+                    {{ $t('report.profit.byMonth') }}
+                  </div>
+                </template>
+
+                <template #main>
+                  <TableReport
+                    :row="dataReportProfit?.dataset"
+                    :columns="colProfitByMoth"
+                  >
+                    <template #title="{ item }">
+                      {{ $t(`month.${item.row.month}`) }}
+                    </template>
+                  </TableReport>
+                </template>
+              </Expansion>
+
+              <Expansion default-opened>
+                <template #header>
+                  <div class="flex full-width items-center">
+                    {{ $t('report.profit.byYear') }}
+                  </div>
+                </template>
+
+                <template #main>
+                  <div class="q-gutter-y-md">
+                    <q-select
+                      style="max-width: 150px"
+                      outlined
+                      use-input
+                      fill-input
+                      emit-value
+                      map-options
+                      hide-selected
+                      hide-bottom-space
+                      input-debounce="0"
+                      option-value="value"
+                      option-label="label"
+                      dense
+                      v-model="pastYears"
+                      :options="
+                        optionsPastYears.map((v) => ({
+                          value: v,
+                          label: `${v} ${$t('general.year')}`,
+                        }))
+                      "
+                      label="เลือกปีย้อนหลัง"
+                    ></q-select>
+
+                    <TableReport
+                      :row="combinedProfitYear"
+                      :columns="colProfitByYear"
+                    ></TableReport>
+                  </div>
+                </template>
+              </Expansion>
+
+              <Expansion default-opened>
+                <template #header>
+                  <div class="flex full-width items-center">
+                    {{ $t('report.view.Profit') }}
+                  </div>
+                </template>
+
+                <template #main>
+                  <TableReport
+                    :row="[
+                      {
+                        title: $t('report.profit.netProfit'),
+                        amount: dataReportProfit?.netProfit || 0,
+                      },
+                      {
+                        title: $t('report.profit.expenses'),
+                        amount: dataReportProfit?.expenses || 0,
+                      },
+                      {
+                        title: $t('report.profit.income'),
+                        amount: dataReportProfit?.income || 0,
+                      },
+                    ]"
+                    :columns="colProfit"
+                    hide-header
+                    hide-bottom
+                  ></TableReport>
+                </template>
+              </Expansion>
+            </div>
+          </template>
         </article>
       </div>
     </section>
diff --git a/src/pages/14_report/constants.ts b/src/pages/14_report/constants.ts
index 6a37b9f5..2ff3a22c 100644
--- a/src/pages/14_report/constants.ts
+++ b/src/pages/14_report/constants.ts
@@ -14,6 +14,7 @@ export enum ViewMode {
   Receipt = 'receipt',
   Product = 'product',
   Sale = 'sale',
+  Profit = 'profit',
 }
 
 type ColumnsSale = {
@@ -28,6 +29,25 @@ type ColumnsBySale = ColumnsSale & {
   gender?: string;
 };
 
+type ColumnsProfix = {
+  title: string;
+  amount: number;
+};
+
+type ColumnsProfixByMonth = {
+  month: string;
+  netProfit: number;
+  expenses: number;
+  income: number;
+};
+
+type ColumnsProfixByYear = Omit<ColumnsProfixByMonth, 'moth'> & {
+  year: string;
+  netProfit: number;
+  expenses: number;
+  income: number;
+};
+
 export const colReportQuotation = [
   {
     name: 'code',
@@ -169,9 +189,81 @@ export const colReportBySale = [
   },
 ] as const satisfies QTableProps['columns'];
 
+export const colProfit = [
+  {
+    name: 'title',
+    align: 'left',
+    label: '',
+    field: (data: ColumnsProfix) => data.title,
+  },
+  {
+    name: 'amount',
+    align: 'left',
+    label: '',
+    field: (data: ColumnsProfix) => formatNumberDecimal(data.amount, 2),
+  },
+] as const satisfies QTableProps['columns'];
+
+export const colProfitByMoth = [
+  {
+    name: '#title',
+    align: 'left',
+    label: 'report.profit.month',
+    field: '',
+  },
+  {
+    name: 'netProfit',
+    align: 'left',
+    label: 'report.profit.netProfit',
+    field: (data: ColumnsProfixByMonth) =>
+      formatNumberDecimal(data.netProfit, 2),
+  },
+  {
+    name: 'expenses',
+    align: 'left',
+    label: 'report.profit.expenses',
+    field: (data: ColumnsProfixByMonth) =>
+      formatNumberDecimal(data.expenses, 2),
+  },
+  {
+    name: 'income',
+    align: 'left',
+    label: 'report.profit.income',
+    field: (data: ColumnsProfixByMonth) => formatNumberDecimal(data.income, 2),
+  },
+] as const satisfies QTableProps['columns'];
+
+export const colProfitByYear = [
+  {
+    name: 'title',
+    align: 'left',
+    label: 'report.profit.year',
+    field: (data: ColumnsProfixByYear) => data.year,
+  },
+  {
+    name: 'netProfit',
+    align: 'left',
+    label: 'report.profit.netProfit',
+    field: (data: ColumnsProfixByYear) =>
+      formatNumberDecimal(data.netProfit, 2),
+  },
+  {
+    name: 'expenses',
+    align: 'left',
+    label: 'report.profit.expenses',
+    field: (data: ColumnsProfixByYear) => formatNumberDecimal(data.expenses, 2),
+  },
+  {
+    name: 'income',
+    align: 'left',
+    label: 'report.profit.income',
+    field: (data: ColumnsProfixByYear) => formatNumberDecimal(data.income, 2),
+  },
+] as const satisfies QTableProps['columns'];
 export const pageTabs = [
   { label: 'Document', value: ViewMode.Document, by: ['user'] },
   { label: 'Invoice', value: ViewMode.Invoice, by: ['user'] },
   { label: 'Product', value: ViewMode.Product, by: ['user'] },
   { label: 'Sale', value: ViewMode.Sale, by: ['admin'] },
+  { label: 'Profit', value: ViewMode.Profit, by: ['admin'] },
 ];
diff --git a/src/stores/report/index.ts b/src/stores/report/index.ts
index 7bddfdf9..f23d62c6 100644
--- a/src/stores/report/index.ts
+++ b/src/stores/report/index.ts
@@ -7,6 +7,7 @@ import {
   ReportProduct,
   ReportQuotation,
   ReportSale,
+  ReportProfit,
 } from './types';
 import { baseUrl } from '../utils';
 import { getToken } from 'src/services/keycloak';
@@ -120,6 +121,31 @@ export async function getReportPayment(params?: {
   return null;
 }
 
+export async function getReportProfit(params?: {
+  years?: number;
+  startDate?: string | Date;
+  endDate?: string | Date;
+}) {
+  let opts = params || {};
+
+  if (params?.years) {
+    const currentYear = new Date().getFullYear();
+    opts.startDate = new Date(currentYear - params.years, 0, 1); // ✅ 1 ม.ค. ของปีที่ต้องการ
+    opts.endDate = new Date(currentYear, 11, 31); // ✅ 31 ธ.ค. ของปีปัจจุบัน
+  }
+
+  const res = await api.get<ReportProfit>(`/${ENDPOINT}/profit`, {
+    params: {
+      startDate: opts.startDate,
+      endDate: opts.endDate,
+    },
+  });
+  if (res.status < 400) {
+    return res.data;
+  }
+  return null;
+}
+
 export const useReportStore = defineStore('report-store', () => {
   const dataReportQuotation = ref<ReportQuotation[]>([]);
   const dataReportInvoice = ref<Report[]>([]);
@@ -127,6 +153,7 @@ export const useReportStore = defineStore('report-store', () => {
   const dataReportSale = ref<ReportSale>();
   const dataReportProduct = ref<ReportProduct[]>([]);
   const dataReportPayment = ref<ReportPayment[]>([]);
+  const dataReportProfit = ref<ReportProfit>();
 
   return {
     dataReportQuotation,
@@ -135,6 +162,7 @@ export const useReportStore = defineStore('report-store', () => {
     dataReportSale,
     dataReportProduct,
     dataReportPayment,
+    dataReportProfit,
 
     downloadReportQuotation,
     getReportQuotation,
@@ -147,5 +175,6 @@ export const useReportStore = defineStore('report-store', () => {
     downloadReportProduct,
     getReportProduct,
     getReportPayment,
+    getReportProfit,
   };
 });
diff --git a/src/stores/report/types.ts b/src/stores/report/types.ts
index ab46b212..522c9ce3 100644
--- a/src/stores/report/types.ts
+++ b/src/stores/report/types.ts
@@ -50,3 +50,16 @@ export type ReportSale = {
   bySale: (User & { _count: number })[];
   byProductGroup: (Omit<ProductGroup, '_count'> & { _count: number })[];
 };
+
+export type ReportProfit = {
+  dataset: {
+    netProfit: number;
+    expenses: number;
+    income: number;
+    year: number;
+    month: number;
+  }[];
+  netProfit: number;
+  expenses: number;
+  income: number;
+};