feat: year in review reports

jst-seminar-rostlab-tum · Dec 19, 2024 · c8f62b6 · c8f62b6
1 parent d25365b
commit c8f62b6
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Showing 5 changed files with 176 additions and 16 deletions.
diff --git a/src/app/download-portal/page.tsx b/src/app/download-portal/page.tsx
@@ -1,6 +1,7 @@
 import AccordionContainer from '@/components/Accordions/AccordionContainer';
 import DownloadCountryAccordion from '@/components/DownloadCountryAccordions/DownloadCountryAccordions';
 import CountryReports from '@/components/DownloadPortal/CountryReports';
+import YearInReviewReports from '@/components/DownloadPortal/YearInReviewReports';
 import container from '@/container';
 import { TITLE } from '@/domain/entities/download/Country';
 import { GlobalDataRepository } from '@/domain/repositories/GlobalDataRepository';
@@ -9,7 +10,12 @@ export default async function DownloadPortal() {
   const globalRepo = container.resolve<GlobalDataRepository>('GlobalDataRepository');
   const countryMapDataPromise = globalRepo.getMapDataForCountries();
   const countryCodesPromise = globalRepo.getCountryCodes();
-  const [countryCodesData, countryMapData] = await Promise.all([countryCodesPromise, countryMapDataPromise]);
+  const yearInReviewsPromise = globalRepo.getYearInReviews();
+  const [countryCodesData, countryMapData, yearInReviews] = await Promise.all([
+    countryCodesPromise,
+    countryMapDataPromise,
+    yearInReviewsPromise,
+  ]);
 
   const countries =
     countryMapData?.features.map((feature) => ({
@@ -24,7 +30,12 @@ export default async function DownloadPortal() {
       <h1>Download Portal</h1>
       <div>
         <AccordionContainer
+          multipleSelectionMode
           items={[
+            {
+              title: 'WFP Real Time Monitoring: Year in Review Reports',
+              content: <YearInReviewReports yearInReviewReports={yearInReviews} />,
+            },
             {
               title: 'Country Reports',
               content: <CountryReports countryCodesData={countryCodesData} />,

diff --git a/src/components/DownloadPortal/CountryReports.tsx b/src/components/DownloadPortal/CountryReports.tsx
@@ -6,6 +6,7 @@ import PdfPreview from '@/components/Pdf/PdfPreview';
 import SearchBar from '@/components/Search/SearchBar';
 import CustomTable from '@/components/Table/CustomTable';
 import { useChatbot } from '@/domain/contexts/ChatbotContext';
+import { useSnackbar } from '@/domain/contexts/SnackbarContext';
 import { CountryCodesData } from '@/domain/entities/country/CountryCodesData';
 import CountryReportsProps from '@/domain/props/CountryReportsProps';
 import { PdfFile } from '@/domain/props/PdfViewerProps';
@@ -18,8 +19,8 @@ export default function CountryReports({ countryCodesData }: CountryReportsProps
   const [error, setError] = useState<string | null>(null);
   const [selectedCountry, setSelectedCountry] = useState<CountryCodesData | null>(null);
 
-  const chatBot = useChatbot();
-  const { initiateChatAboutReport } = chatBot;
+  const { initiateChatAboutReport } = useChatbot();
+  const { showSnackBar } = useSnackbar();
 
   const toggleModal = () => setModalOpen((prev) => !prev);
 
@@ -34,13 +35,14 @@ export default function CountryReports({ countryCodesData }: CountryReportsProps
       </div>
       <CustomTable
         columns={DownloadPortalOperations.getColumns()}
-        data={DownloadPortalOperations.formatTableData(
+        data={DownloadPortalOperations.formatCountryTableData(
           filteredData,
           setSelectedCountry,
           initiateChatAboutReport,
           setPdfFile,
           setError,
-          toggleModal
+          toggleModal,
+          showSnackBar
         )}
         ariaLabel="Country Reports"
       />
@@ -51,7 +53,7 @@ export default function CountryReports({ countryCodesData }: CountryReportsProps
         error={error}
         onDownloadPdf={() => {
           if (selectedCountry) {
-            DownloadPortalOperations.downloadPdf(selectedCountry);
+            DownloadPortalOperations.downloadCountryReport(selectedCountry, showSnackBar);
           }
         }}
       />

diff --git a/src/components/DownloadPortal/YearInReviewReports.tsx b/src/components/DownloadPortal/YearInReviewReports.tsx
@@ -0,0 +1,52 @@
+'use client';
+
+import { useState } from 'react';
+
+import { useChatbot } from '@/domain/contexts/ChatbotContext';
+import { useSnackbar } from '@/domain/contexts/SnackbarContext';
+import { YearInReview } from '@/domain/entities/YearInReview';
+import { PdfFile } from '@/domain/props/PdfViewerProps';
+import YearInReviewReportsProps from '@/domain/props/YearInReviewReportsProps';
+import { DownloadPortalOperations } from '@/operations/download-portal/DownloadPortalOperations';
+
+import PdfPreview from '../Pdf/PdfPreview';
+import CustomTable from '../Table/CustomTable';
+
+export default function YearInReviewReports({ yearInReviewReports }: YearInReviewReportsProps) {
+  const [isModalOpen, setModalOpen] = useState(false);
+  const [pdfFile, setPdfFile] = useState<PdfFile | null>(null);
+  const [error, setError] = useState<string | null>(null);
+  const [selectedReport, setSelectedReport] = useState<YearInReview | null>(null);
+  const { initiateChatAboutReport } = useChatbot();
+  const toggleModal = () => setModalOpen((prev) => !prev);
+  const { showSnackBar } = useSnackbar();
+
+  return (
+    <div>
+      <CustomTable
+        columns={DownloadPortalOperations.getColumns()}
+        data={DownloadPortalOperations.formatYearInReviewTableData(
+          yearInReviewReports,
+          setSelectedReport,
+          initiateChatAboutReport,
+          setPdfFile,
+          setError,
+          toggleModal,
+          showSnackBar
+        )}
+        ariaLabel="Year In Review Reports"
+      />
+      <PdfPreview
+        isModalOpen={isModalOpen}
+        toggleModal={toggleModal}
+        pdfFile={pdfFile}
+        error={error}
+        onDownloadPdf={() => {
+          if (selectedReport) {
+            DownloadPortalOperations.downloadYearInReview(selectedReport, showSnackBar);
+          }
+        }}
+      />
+    </div>
+  );
+}
diff --git a/src/domain/props/YearInReviewReportsProps.ts b/src/domain/props/YearInReviewReportsProps.ts
@@ -0,0 +1,5 @@
+import { YearInReview } from '../entities/YearInReview';
+
+export default interface YearInReviewReportsProps {
+  yearInReviewReports: YearInReview[];
+}
diff --git a/src/operations/download-portal/DownloadPortalOperations.tsx b/src/operations/download-portal/DownloadPortalOperations.tsx
@@ -4,7 +4,11 @@ import { Bot } from 'lucide-react';
 
 import { CountryCodesData } from '@/domain/entities/country/CountryCodesData';
 import { ICountryData } from '@/domain/entities/download/Country';
+import { SNACKBAR_SHORT_DURATION } from '@/domain/entities/snackbar/Snackbar';
+import { YearInReview } from '@/domain/entities/YearInReview';
+import { SnackbarPosition, SnackbarStatus } from '@/domain/enums/Snackbar';
 import { CustomTableColumns } from '@/domain/props/CustomTableProps';
+import { SnackbarProps } from '@/domain/props/SnackbarProps';
 
 export class DownloadPortalOperations {
   static getColumns(): CustomTableColumns {
@@ -16,13 +20,14 @@ export class DownloadPortalOperations {
     ] as CustomTableColumns;
   }
 
-  static formatTableData(
+  static formatCountryTableData(
     data: CountryCodesData[],
     setSelectedCountry: (countryData: CountryCodesData) => void,
     initiateChatAboutReport: (country: string, report: string) => Promise<void>,
     setPdfFile: (file: Blob | null) => void,
     setError: (error: string | null) => void,
-    toggleModal: () => void
+    toggleModal: () => void,
+    showSnackBar: (snackbarProps: SnackbarProps) => void
   ) {
     return data.map((item) => ({
       keyColumn: item.country.name,
@@ -41,7 +46,7 @@ export class DownloadPortalOperations {
         <div className="flex justify-center items-center">
           <DocumentDownload
             size={20}
-            onClick={() => DownloadPortalOperations.downloadPdf(item)}
+            onClick={() => DownloadPortalOperations.downloadCountryReport(item, showSnackBar)}
             className="cursor-pointer"
           />
         </div>
@@ -58,6 +63,53 @@ export class DownloadPortalOperations {
     }));
   }
 
+  static formatYearInReviewTableData(
+    data: YearInReview[],
+    setSelectedReport: (report: YearInReview) => void,
+    initiateChatAboutReport: (country: string, report: string) => Promise<void>,
+    setPdfFile: (file: Blob | null) => void,
+    setError: (error: string | null) => void,
+    toggleModal: () => void,
+    showSnackBar: (snackbarProps: SnackbarProps) => void
+  ) {
+    return data.map((item) => ({
+      keyColumn: item.label,
+      preview: (
+        <div className="flex justify-center items-center">
+          <SearchNormal1
+            size={20}
+            onClick={() => {
+              setSelectedReport(item);
+              DownloadPortalOperations.handlePreview(item.url, setPdfFile, setError);
+              toggleModal();
+            }}
+            className="cursor-pointer"
+          />
+        </div>
+      ),
+      download: (
+        <div className="flex justify-center items-center">
+          <DocumentDownload
+            size={20}
+            onClick={() => DownloadPortalOperations.downloadYearInReview(item, showSnackBar)}
+            className="cursor-pointer"
+          />
+        </div>
+      ),
+      chat: (
+        <div className="flex justify-center items-center">
+          <Bot
+            size={20}
+            onClick={() => {
+              initiateChatAboutReport(item.label, item.url);
+            }}
+            className="cursor-pointer"
+          />
+        </div>
+      ),
+    }));
+  }
+
   static downloadJsonFile(data: ICountryData[], country: string): void {
     const a = document.createElement('a');
     const file = new Blob([JSON.stringify(data)], { type: 'application/json' });
@@ -77,13 +129,51 @@ export class DownloadPortalOperations {
     return Math.ceil(diffTime / (1000 * 60 * 60 * 24));
   }
 
-  static downloadPdf(country: CountryCodesData) {
-    const link = document.createElement('a');
-    link.href = country.url.summary;
-    link.download = `${country.country.name}.pdf`;
-    document.body.appendChild(link);
-    link.click();
-    document.body.removeChild(link);
+  static async downloadCountryReport(
+    country: CountryCodesData,
+    showSnackBar: (snackbarProps: SnackbarProps) => void
+  ): Promise<void> {
+    await this.downloadFile(country.url.summary, `${country.country.name}.pdf`, showSnackBar);
+  }
+
+  static async downloadYearInReview(
+    yearInReview: YearInReview,
+    showSnackBar: (snackbarProps: SnackbarProps) => void
+  ): Promise<void> {
+    await this.downloadFile(yearInReview.url, `${yearInReview.label}.pdf`, showSnackBar);
+  }
+
+  private static async downloadFile(
+    fileUrl: string,
+    fileName: string,
+    showSnackBar?: (snackbarProps: SnackbarProps) => void
+  ): Promise<void> {
+    try {
+      const response = await fetch(fileUrl);
+      if (!response.ok) throw new Error('Failed to download file');
+
+      const blob = await response.blob();
+      const url = window.URL.createObjectURL(blob);
+
+      const link = document.createElement('a');
+      link.href = url;
+      link.download = fileName;
+      document.body.appendChild(link);
+      link.click();
+      document.body.removeChild(link);
+
+      // Cleanup URL object
+      window.URL.revokeObjectURL(url);
+    } catch {
+      if (showSnackBar) {
+        showSnackBar({
+          message: 'Error downloading file',
+          status: SnackbarStatus.Error,
+          position: SnackbarPosition.BottomRight,
+          duration: SNACKBAR_SHORT_DURATION,
+        });
+      }
+    }
   }
 
   static async fetchPdfAsByteStream(url: string): Promise<ArrayBuffer> {