1. /* 根据fid删除 */
    2. function DelFeature({
    3.   fid,
    4.   service,
    5.   layer
    6. }) {
    7.   /* service必须是对象 name,layerId */
    8.   checkService(service, () => {
    9.     var deleteService = new Zondy.Service.EditDocFeature(service.name, service.layerId, {
    10.       ip: "localhost",
    11.       port: "6163" //访问IGServer的端口号，.net版为6163，Java版为8089
    12.     });
    13.     deleteService.deletes(fid, onSuccess(layer));
    14.   });
    16. }
    18. function onSuccess(layer) {
    19.   return function (result) {
    20.     if (result) {
    21.       alert("删除要素成功！");
    22.       layer.refresh();
    23.     } else {
    24.       alert("删除要素失败！");
    25.     }
    26.   }
    27. }
    29. function checkService(service, callback) {
    30.   if (service instanceof Object) {
    31.     var keys = Object.keys(service);
    32.     if (keys.includes("name") && keys.includes("layerId")) {
    33.       callback();
    34.     } else {
    35.       console.log("参数不合法")
    36.     }
    37.   } else {
    38.     console.log("输入的参数不合法")
    39.   }
    40. }
    41. /*