Merge branch 'master' of http://www.sysuimars.cn:3000/feiniao/feiniao-farm-h5

src/views/old_mini/farm_manage/components/demandHall.vue

@@ -130,10 +130,15 @@ const districtList = ref([]);
 function getDistrictListByCity() {
     VE_API.z_farm_work_record.getDistrictListByCity({ point: mapPoint.value }).then(({ data }) => {
         districtList.value = data || [];
-        const cityCode = data[0].code.slice(0, -2);
-        districtList.value.unshift({ code: cityCode, name: "全部" });
-        selectParma.value.districtCode = cityCode;
-        getSimpleList()
+        if(data.length > 0){
+            const cityCode = data[0].code.slice(0, -2);
+            districtList.value.unshift({ code: cityCode, name: data[0].cityName });
+            selectParma.value.districtCode = cityCode;
+            getSimpleList()
+        }else{
+            selectParma.value.districtCode = null;
+            getSimpleList()
+        }
     });
 }