click subpath

app/api/events/utm/route.ts

@@ -11,10 +11,11 @@ interface UtmData {
   conversions: number;
 }
 
-// 格式化日期时间字符串为ClickHouse支持的格式
-const formatDateTime = (dateStr: string): string => {
-  return dateStr.replace('T', ' ').replace('Z', '');
-};
+// 辅助函数，将日期格式化为标准格式
+function formatDateTime(dateString: string): string {
+  const date = new Date(dateString);
+  return date.toISOString().split('.')[0];
+}
 
 export async function GET(request: NextRequest) {
   try {
@@ -67,7 +68,25 @@ export async function GET(request: NextRequest) {
     
     // 添加子路径筛选
     if (subpath) {
-      conditions.push(`positionCaseInsensitive(url, '/${subpath}') > 0`);
+      console.log('====== UTM API SUBPATH DEBUG ======');
+      console.log('Raw subpath param:', subpath);
+      console.log('Subpath type:', typeof subpath);
+      console.log('Subpath length:', subpath.length);
+      console.log('Subpath chars:', Array.from(subpath).map(c => c.charCodeAt(0)));
+      
+      // 确保没有前导斜杠，避免双斜杠问题
+      const cleanSubpath = subpath.startsWith('/') 
+        ? subpath.substring(1) 
+        : subpath;
+        
+      console.log('Cleaned subpath:', cleanSubpath);
+      
+      // 在event_attributes JSON的full_url字段中查找subpath  
+      const condition = `JSONExtractString(event_attributes, 'full_url') LIKE '%${cleanSubpath}%'`;
+      console.log('Final SQL condition:', condition);
+      console.log('==================================');
+      
+      conditions.push(condition);
     }
     
     // 添加团队筛选