更新

im/.deploy/im-unread-20260831/backend/internal/app/test_users.go

@@ -0,0 +1,29 @@
+package app
+
+import (
+	"fmt"
+	"strings"
+)
+
+func testUserFilter(userType, batch string) (string, []any, error) {
+	where := ""
+	args := []any{}
+	switch userType {
+	case "":
+	case "test":
+		where = " AND u.is_test=1"
+	case "registered":
+		where = " AND u.is_test=0"
+	default:
+		return "", nil, fmt.Errorf("用户类型筛选无效")
+	}
+	batch = strings.TrimSpace(batch)
+	if len(batch) > 64 {
+		return "", nil, fmt.Errorf("测试批次长度不能超过64位")
+	}
+	if batch != "" {
+		where += " AND u.is_test=1 AND u.test_batch=?"
+		args = append(args, batch)
+	}
+	return where, args, nil
+}