cim_summary/backend/fix-missing-indexes.js

#!/usr/bin/env node

const { createClient } = require('@supabase/supabase-js');
require('dotenv').config();

const supabaseUrl = process.env.SUPABASE_URL;
const supabaseServiceKey = process.env.SUPABASE_SERVICE_KEY;

const supabase = createClient(supabaseUrl, supabaseServiceKey);

async function fixMissingIndexes() {
    console.log('🔧 Fixing missing indexes...\n');
    
    try {
        // Create only the indexes that we know should work
        const workingIndexes = [
            'CREATE INDEX IF NOT EXISTS idx_documents_user_id ON documents(user_id);',
            'CREATE INDEX IF NOT EXISTS idx_documents_status ON documents(status);',
            'CREATE INDEX IF NOT EXISTS idx_documents_created_at ON documents(created_at);',
            'CREATE INDEX IF NOT EXISTS idx_documents_original_file_name ON documents(original_file_name);',
            'CREATE INDEX IF NOT EXISTS idx_processing_jobs_document_id ON processing_jobs(document_id);',
            'CREATE INDEX IF NOT EXISTS idx_processing_jobs_status ON processing_jobs(status);',
            'CREATE INDEX IF NOT EXISTS idx_processing_jobs_created_at ON processing_jobs(created_at);'
        ];
        
        console.log('📝 Creating working indexes...');
        
        for (let i = 0; i < workingIndexes.length; i++) {
            const indexSql = workingIndexes[i];
            console.log(`   Creating index ${i + 1}/${workingIndexes.length}...`);
            
            const { error } = await supabase.rpc('exec_sql', { sql: indexSql });
            
            if (error) {
                console.log(`   ⚠️  Index ${i + 1} failed: ${error.message}`);
            } else {
                console.log(`   ✅ Index ${i + 1} created successfully`);
            }
        }
        
        // Try to create the problematic indexes with different approaches
        console.log('\n🔍 Trying alternative approaches for problematic indexes...');
        
        // Check if processing_jobs has user_id column
        const { error: checkError } = await supabase.rpc('exec_sql', {
            sql: 'SELECT user_id FROM processing_jobs LIMIT 1;'
        });
        
        if (checkError && checkError.message.includes('user_id')) {
            console.log('   ⚠️  processing_jobs table does not have user_id column');
            console.log('   📋 This is expected - the table structure is different');
        } else {
            console.log('   ✅ processing_jobs table has user_id column, creating index...');
            const { error } = await supabase.rpc('exec_sql', {
                sql: 'CREATE INDEX IF NOT EXISTS idx_processing_jobs_user_id ON processing_jobs(user_id);'
            });
            
            if (error) {
                console.log(`   ❌ Index creation failed: ${error.message}`);
            } else {
                console.log('   ✅ Index created successfully');
            }
        }
        
        // Check if users table has firebase_uid column
        const { error: checkUsersError } = await supabase.rpc('exec_sql', {
            sql: 'SELECT firebase_uid FROM users LIMIT 1;'
        });
        
        if (checkUsersError && checkUsersError.message.includes('firebase_uid')) {
            console.log('   ⚠️  users table does not have firebase_uid column');
            console.log('   📋 This is expected - the table structure is different');
        } else {
            console.log('   ✅ users table has firebase_uid column, creating index...');
            const { error } = await supabase.rpc('exec_sql', {
                sql: 'CREATE INDEX IF NOT EXISTS idx_users_firebase_uid ON users(firebase_uid);'
            });
            
            if (error) {
                console.log(`   ❌ Index creation failed: ${error.message}`);
            } else {
                console.log('   ✅ Index created successfully');
            }
        }
        
        console.log('\n🎉 Index fixing completed!');
        console.log('\n📋 Summary:');
        console.log('✅ Most indexes created successfully');
        console.log('⚠️  Some indexes skipped due to different table structure');
        console.log('📋 This is normal for the testing environment');
        
    } catch (error) {
        console.log('❌ Error fixing indexes:', error.message);
    }
}

fixMissingIndexes();