first commit v3 initialiazed a temporary repository for darmanet client

migration.js

@@ -0,0 +1,59 @@
+const { MongoClient } = require('mongodb');
+
+async function migrateUsers() {
+    const v1_uri = 'mongodb://localhost:27017/chatbot-parsian';
+    const v2_uri = 'mongodb://localhost:27017/chatbot-v2-api';
+
+    const clientV1 = new MongoClient(v1_uri);
+    const clientV2 = new MongoClient(v2_uri);
+
+    try {
+        await clientV1.connect();
+        await clientV2.connect();
+
+        const dbV1 = clientV1.db();
+        const dbV2 = clientV2.db();
+
+        const usersV1 = dbV1.collection('users');
+        const usersV2 = dbV2.collection('users'); // Assuming the collection name is also 'users' in v2
+
+        const cursor = usersV1.find({});
+        const usersToMigrate = [];
+
+        for await (const userV1 of cursor) {
+            const userV2 = {
+                mobile: userV1.identity,
+                username: userV1.identity,
+                role: userV1.userType || 'user', // Default to 'user' if not specified
+                nationalCode: '',
+                otp: null,
+                createdAt: userV1.createdAt || new Date(),
+                updatedAt: userV1.updatedAt || new Date(),
+                family: '',
+                name: '',
+                birthDate: '',
+                address: '',
+                email: '',
+                otpAttempts: 0,
+                otpCreatedAt: null,
+                // Add any other fields from v1 that map directly to v2, or set default values for new v2 fields
+            };
+            usersToMigrate.push(userV2);
+        }
+
+        if (usersToMigrate.length > 0) {
+            await usersV2.insertMany(usersToMigrate);
+            console.log(`Successfully migrated ${usersToMigrate.length} users.`);
+        } else {
+            console.log('No users found to migrate.');
+        }
+
+    } catch (error) {
+        console.error('Error during migration:', error);
+    } finally {
+        await clientV1.close();
+        await clientV2.close();
+    }
+}
+
+migrateUsers();