Add script to export all platform data to a file

Creates a new TypeScript script `scripts/export-data.ts` that queries all tables from the database (sessions, users, mediaOutlets, articles, predictionMarkets, auctions, bids, mediaOutletRequests, comments, predictionBets) and writes the data to a JSON file. Replit-Commit-Author: Agent Replit-Commit-Session-Id: aabe2db1-f078-4501-aab5-be145ebc6b9a Replit-Commit-Checkpoint-Type: intermediate_checkpoint Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/3df548ff-50ae-432f-9be4-25d34eccc983/aabe2db1-f078-4501-aab5-be145ebc6b9a/TqVS1Ec
2025-10-13 08:29:01 +00:00
parent 5405233c01
commit 7703dc0c2e
1 changed files with 153 additions and 0 deletions
--- a/scripts/export-data.ts
+++ b/scripts/export-data.ts
@ -0,0 +1,153 @@
+import { db } from "../server/db";
+import {
+  sessions,
+  users,
+  mediaOutlets,
+  articles,
+  predictionMarkets,
+  auctions,
+  bids,
+  mediaOutletRequests,
+  comments,
+  predictionBets,
+} from "../shared/schema";
+import { writeFileSync } from "fs";
+import { join } from "path";
+
+interface ExportData {
+  exportDate: string;
+  version: "1.0.0";
+  tables: {
+    sessions: any[];
+    users: any[];
+    mediaOutlets: any[];
+    articles: any[];
+    predictionMarkets: any[];
+    auctions: any[];
+    bids: any[];
+    mediaOutletRequests: any[];
+    comments: any[];
+    predictionBets: any[];
+  };
+  metadata: {
+    totalRecords: number;
+    tableStats: Record<string, number>;
+  };
+}
+
+async function exportData() {
+  console.log("🚀 Starting data export...\n");
+
+  try {
+    // Export data from all tables in dependency order
+    console.log("📊 Exporting sessions...");
+    const sessionsData = await db.select().from(sessions);
+    console.log(`   ✅ Exported ${sessionsData.length} sessions`);
+
+    console.log("📊 Exporting users...");
+    const usersData = await db.select().from(users);
+    console.log(`   ✅ Exported ${usersData.length} users`);
+
+    console.log("📊 Exporting media outlets...");
+    const mediaOutletsData = await db.select().from(mediaOutlets);
+    console.log(`   ✅ Exported ${mediaOutletsData.length} media outlets`);
+
+    console.log("📊 Exporting articles...");
+    const articlesData = await db.select().from(articles);
+    console.log(`   ✅ Exported ${articlesData.length} articles`);
+
+    console.log("📊 Exporting prediction markets...");
+    const predictionMarketsData = await db.select().from(predictionMarkets);
+    console.log(`   ✅ Exported ${predictionMarketsData.length} prediction markets`);
+
+    console.log("📊 Exporting auctions...");
+    const auctionsData = await db.select().from(auctions);
+    console.log(`   ✅ Exported ${auctionsData.length} auctions`);
+
+    console.log("📊 Exporting bids...");
+    const bidsData = await db.select().from(bids);
+    console.log(`   ✅ Exported ${bidsData.length} bids`);
+
+    console.log("📊 Exporting media outlet requests...");
+    const mediaOutletRequestsData = await db.select().from(mediaOutletRequests);
+    console.log(`   ✅ Exported ${mediaOutletRequestsData.length} media outlet requests`);
+
+    console.log("📊 Exporting comments...");
+    const commentsData = await db.select().from(comments);
+    console.log(`   ✅ Exported ${commentsData.length} comments`);
+
+    console.log("📊 Exporting prediction bets...");
+    const predictionBetsData = await db.select().from(predictionBets);
+    console.log(`   ✅ Exported ${predictionBetsData.length} prediction bets`);
+
+    // Prepare export data
+    const totalRecords = 
+      sessionsData.length +
+      usersData.length +
+      mediaOutletsData.length +
+      articlesData.length +
+      predictionMarketsData.length +
+      auctionsData.length +
+      bidsData.length +
+      mediaOutletRequestsData.length +
+      commentsData.length +
+      predictionBetsData.length;
+
+    const exportData: ExportData = {
+      exportDate: new Date().toISOString(),
+      version: "1.0.0",
+      tables: {
+        sessions: sessionsData,
+        users: usersData,
+        mediaOutlets: mediaOutletsData,
+        articles: articlesData,
+        predictionMarkets: predictionMarketsData,
+        auctions: auctionsData,
+        bids: bidsData,
+        mediaOutletRequests: mediaOutletRequestsData,
+        comments: commentsData,
+        predictionBets: predictionBetsData,
+      },
+      metadata: {
+        totalRecords,
+        tableStats: {
+          sessions: sessionsData.length,
+          users: usersData.length,
+          mediaOutlets: mediaOutletsData.length,
+          articles: articlesData.length,
+          predictionMarkets: predictionMarketsData.length,
+          auctions: auctionsData.length,
+          bids: bidsData.length,
+          mediaOutletRequests: mediaOutletRequestsData.length,
+          comments: commentsData.length,
+          predictionBets: predictionBetsData.length,
+        },
+      },
+    };
+
+    // Generate filename with timestamp
+    const timestamp = new Date().toISOString().replace(/[:.]/g, '-').split('T')[0];
+    const filename = `data-export-${timestamp}.json`;
+    const filepath = join(process.cwd(), filename);
+
+    // Write to file
+    console.log(`\n💾 Writing data to ${filename}...`);
+    writeFileSync(filepath, JSON.stringify(exportData, null, 2), 'utf-8');
+
+    console.log(`\n✅ Export completed successfully!`);
+    console.log(`\n📁 File saved to: ${filepath}`);
+    console.log(`📊 Total records exported: ${totalRecords}`);
+    console.log(`\n📈 Table breakdown:`);
+    Object.entries(exportData.metadata.tableStats).forEach(([table, count]) => {
+      console.log(`   - ${table}: ${count} records`);
+    });
+
+    process.exit(0);
+  } catch (error) {
+    console.error("\n❌ Error during export:", error);
+    process.exit(1);
+  }
+}
+
+// Run export
+exportData();