feat: implement QuestionBank CRUD with pagination and template query

- Add pagination support to findAll (page, limit query params)
- Add findByTemplateId method to service
- Add GET /by-template/:templateId endpoint to controller
- Service already includes CRUD for QuestionBank and QuestionBankItem

extract_logs.js

@@ -0,0 +1,37 @@
+const fs = require('fs');
+const path = require('path');
+
+function walkDir(dir, callback) {
+    fs.readdirSync(dir).forEach(f => {
+        let dirPath = path.join(dir, f);
+        let isDirectory = fs.statSync(dirPath).isDirectory();
+        if (isDirectory) {
+            if (f !== 'node_modules' && f !== '.git' && f !== 'dist' && f !== '.next' && f !== 'build' && f !== 'coverage') {
+                walkDir(dirPath, callback);
+            }
+        } else {
+            if (dirPath.endsWith('.ts') || dirPath.endsWith('.tsx') || dirPath.endsWith('.js')) {
+                callback(path.join(dir, f));
+            }
+        }
+    });
+}
+
+const filesWithLogs = [];
+const logRegex = /(console|logger|Logger)\.(log|error|warn|info|debug|verbose)\(([^)]*[\u4e00-\u9fa5]+[^)]*)\)/g;
+
+walkDir('d:/workspace/AuraK/server', (filePath) => {
+    const content = fs.readFileSync(filePath, 'utf8');
+    if (logRegex.test(content)) {
+        filesWithLogs.push(filePath);
+    }
+});
+walkDir('d:/workspace/AuraK/web', (filePath) => {
+    const content = fs.readFileSync(filePath, 'utf8');
+    if (logRegex.test(content)) {
+        filesWithLogs.push(filePath);
+    }
+});
+
+console.log('Found ' + filesWithLogs.length + ' files');
+fs.writeFileSync('d:/workspace/AuraK/files_to_translate.json', JSON.stringify(filesWithLogs, null, 2));