fix20220519

apps/view_radar/view.py

@@ -409,8 +409,11 @@ def recommond():
 
 
     # 校验参数完整性
     # 校验参数完整性
     # if not all([name]):
     # if not all([name]):
-    #     return jsonify(code=RET.PARAMERR, msg="参数不完整")
+    #     return jsonify(code=RET.PARAMERR, msg="参数不完整或者无数据")
     try:
     try:
+        if not name:
+            return jsonify(code=RET.OK, msg="查无数据！")
+
         enterprise = Enterprise.query.filter(Enterprise.city !='晋城市', Enterprise.product_all.like("%{}%".format(name)))
         enterprise = Enterprise.query.filter(Enterprise.city !='晋城市', Enterprise.product_all.like("%{}%".format(name)))
         size = enterprise.count()
         size = enterprise.count()
         enterprise = enterprise.order_by(Enterprise.c_type, Enterprise.hots.desc()).paginate(page,
         enterprise = enterprise.order_by(Enterprise.c_type, Enterprise.hots.desc()).paginate(page,