备份：修复前完整项目快照 2026-04-19

fix-final-cols.js

@@ -0,0 +1,57 @@
+const db = require('./backend/db-sqlite');
+async function fix() {
+  const fixes = [
+    // return_records - applicant column
+    "ALTER TABLE return_records ADD COLUMN applicant TEXT DEFAULT ''",
+    "ALTER TABLE return_records ADD COLUMN department TEXT DEFAULT ''",
+    "ALTER TABLE return_records ADD COLUMN approver TEXT DEFAULT ''",
+    "ALTER TABLE return_records ADD COLUMN status TEXT DEFAULT 'pending'",
+    
+    // payment_requests table (needed by payment_plans)
+    `CREATE TABLE IF NOT EXISTS payment_requests (
+      id INTEGER PRIMARY KEY AUTOINCREMENT,
+      code TEXT DEFAULT '',
+      payment_type TEXT DEFAULT '',
+      purchase_order_id INTEGER DEFAULT 0,
+      amount REAL DEFAULT 0,
+      currency TEXT DEFAULT 'CNY',
+      applicant TEXT DEFAULT '',
+      request_date TEXT DEFAULT '',
+      status TEXT DEFAULT 'pending',
+      created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+      updated_at DATETIME DEFAULT CURRENT_TIMESTAMP
+    )`,
+    
+    // payment_plans - add missing columns used by route
+    "ALTER TABLE payment_plans ADD COLUMN stage TEXT DEFAULT ''",
+    "ALTER TABLE payment_plans ADD COLUMN planned_date TEXT DEFAULT ''",
+    "ALTER TABLE payment_plans ADD COLUMN planned_amount REAL DEFAULT 0",
+    "ALTER TABLE payment_plans ADD COLUMN planned_percentage REAL DEFAULT 0",
+    "ALTER TABLE payment_plans ADD COLUMN actual_amount REAL DEFAULT 0",
+    "ALTER TABLE payment_plans ADD COLUMN actual_date TEXT DEFAULT ''",
+    "ALTER TABLE payment_plans ADD COLUMN payment_request_id INTEGER",
+    "ALTER TABLE payment_plans ADD COLUMN currency TEXT DEFAULT 'CNY'",
+    "ALTER TABLE payment_plans ADD COLUMN updated_at DATETIME DEFAULT CURRENT_TIMESTAMP",
+    
+    // projects - add more
+    "ALTER TABLE projects ADD COLUMN created_at DATETIME DEFAULT CURRENT_TIMESTAMP",
+    "ALTER TABLE projects ADD COLUMN updated_at DATETIME DEFAULT CURRENT_TIMESTAMP",
+  ];
+  
+  for (const sql of fixes) {
+    try {
+      await db.query(sql);
+      console.log('OK:', sql.substring(0, 70));
+    } catch(e) {
+      const msg = e.message || '';
+      if (msg.includes('duplicate') || msg.includes('already exists')) {
+        console.log('SKIP:', sql.substring(0, 70));
+      } else {
+        console.log('ERR:', msg.substring(0, 100));
+      }
+    }
+  }
+  console.log('\nDone!');
+  process.exit();
+}
+fix();