"use strict";
/**
 * controller for User Profile Example
 */
app.controller("summaryDetailCtrl", [
  "$rootScope",
  "$scope",
  "$state",
  "$stateParams",
  "$timeout",
  "$interval",
  "$modal",
  "SweetAlert",
  "i18nService",
  "uiGridConstants",
  "uiGridGroupingConstants",
  "Restangular",
  "api_bpm_schedule",
  "api_bpm_data",
  "api_wechatfile",
  "api_configure_data",
  "moment",
  function (
    $rootScope,
    $scope,
    $state,
    $stateParams,
    $timeout,
    $interval,
    $modal,
    SweetAlert,
    i18nService,
    uiGridConstants,
    uiGridGroupingConstants,
    Restangular,
    api_bpm_schedule,
    api_bpm_data,
    api_wechatfile,
    api_configure_data,
    moment
  ) {
    $scope.langs = i18nService.getAllLangs();
    $scope.lang = "zh-cn";

    i18nService.setCurrentLang($scope.lang);

    var loginUser = $rootScope.user;
    $scope.summary_hc_add = false;
    $scope.summary_hc_remove = false;
    $scope.summary_hc_edit = false;

    $scope.summary_gs_add = false;
    $scope.summary_gs_remove = false;
    $scope.summary_gs_edit = false;
    for (var i = 0; i < loginUser.menu.length; i++) {
      if (loginUser.menu[i].link == "summary_hc_add") {
        $scope.summary_hc_add = true;
      }
      if (loginUser.menu[i].link == "summary_hc_remove") {
        $scope.summary_hc_remove = true;
      }
      if (loginUser.menu[i].link == "summary_hc_edit") {
        $scope.summary_hc_edit = true;
      }

      if (loginUser.menu[i].link == "summary_gs_add") {
        $scope.summary_gs_add = true;
      }
      if (loginUser.menu[i].link == "summary_gs_remove") {
        $scope.summary_gs_remove = true;
      }
      if (loginUser.menu[i].link == "summary_gs_edit") {
        $scope.summary_gs_edit = true;
      }
    }

    // 获取信息
    $scope.consumableList = [];
    $scope.incidentDTO = {};
    $scope.workHourManagementList = [];
    $scope.totalMaintenancePrice = null;
    $scope.totalPriceConsumable = null;
    $scope.totalPriceWorkHourManagement = null;
    $scope.getInfo = function(){
      console.log($stateParams.incidentId);
      $rootScope.isMask = true;
      api_bpm_data.querySummaryDoc({"incidentId":$stateParams.incidentId}).then(
        function (data) {
          $rootScope.isMask = false;
          $scope.consumableList = data.consumableList || [];
          $scope.incidentDTO = data.incidentDTO || {};
          $scope.workHourManagementList = data.workHourManagementList || [];
          $scope.totalMaintenancePrice = data.totalMaintenancePrice;
          $scope.totalPriceConsumable = data.consumablePrice;
          $scope.totalPriceWorkHourManagement = data.workHourPrice;
        },
        function () {
          $rootScope.isMask = false;
        }
      );
    }
    $scope.getInfo();
    //返回列表
    $scope.goToList = function(){
      $state.go("app.incident.summary");
    }
    $scope.transferTime = function (time) {
      if(time){
        return moment(time).format('YYYY-MM-DD HH:mm');
      }else{
        return '';
      }
    }
    //查看事件
    $scope.goToIncident = function(){
      $state.go('app.incident.incidentDetail', {
        id: $scope.incidentDTO.id,
      });
    }

    // 撤销耗材
    $scope.removeHc = function(consumable){
      var modalInstance = $modal.open({
        templateUrl: "assets/views/delete.html",
        controller: function ($scope, $modalInstance) {
          $scope.title = "撤销";
          $scope.connect = "您确认要撤销此条耗材（"+ consumable.consumableName + "【"+ consumable.consumablesNum +"】" +"）的使用吗？";
          $scope.ok = function () {
            $modalInstance.close("start");
          };

          $scope.cancel = function () {
            $modalInstance.dismiss("cancel");
          };
        },
        size: "sm",
      });

      modalInstance.result.then(
        function (result) {
          if(result == 'start'){
            $rootScope.isMask = true;
            api_bpm_data.removeHc({
              summaryId: +$stateParams.id,
              remove: 'remove',
              consumableList: [
                {
                  consumablesId: consumable.consumableId,
                  consumablesNum: consumable.consumablesNum,
                }
              ]
            }).then(
              function (response) {
                $rootScope.isMask = false;
                if(response.status == 200){
                  SweetAlert.swal({
                    title: "撤销成功!",
                    type: "success"
                  }, function() {
                      $scope.getInfo()
                  })
                } else {
                  SweetAlert.swal({
                      title: "撤销失败!",
                      text: response.msg || '请求数据失败！',
                      type: "error"
                  }, function() {
                      $scope.getInfo()
                  })
                }
              },
              function () {
                $rootScope.isMask = false;
              }
            );
          }
        },
        function () {}
      );
    }

    const uniqBy = (arr, predicate) => {
      const cb = typeof predicate === 'function' ? predicate : (o) => o[predicate];

      return [...arr.reduce((map, item) => {
        const key = (item === null || item === undefined) ?
          item : cb(item);

        map.has(key) || map.set(key, item);

        return map;
      }, new Map()).values()];
    };

    // 修改耗材
    $scope.updateHc = function(consumable){
      console.log(consumable)
      var modalInstance = $modal.open({
        templateUrl: 'assets/views/system/tpl/hcChange.html',
        controller: function($scope, scope, $modalInstance, api_user_data, api_bpm) {
            $scope.title = '耗材修改';
            $scope.isAdd = false;
            $scope.dataInfo = {
              num: consumable.consumablesNum,
              consumable: {id: consumable.consumableId, name: consumable.consumableName},
            }

            $scope.getHcList=function(keyword = ''){
              // 查询故障耗材列表
              var postData = {
                  "idx": 0,
                  "sum": 20,
                  incidentCategoryConsumable: {
                    duty: $stateParams.dutyId,
                    category: { id: $stateParams.categoryId },
                  }
              };
              api_user_data.fetchDataList('incidentCategoryConsumable',postData).then(function(res){
                if(res.status == 200){
                  let list = res.list || [];
                  if(list.length){
                    let arr = list.map(v => v.consumableDTOS).flat();
                    $scope.hcList = uniqBy(arr, 'id');
                  }else{
                    // 查询耗材列表
                    var postData = {
                      "idx": 0,
                      "sum": 20,
                      consumable: {
                        keyWord: keyword,
                        dutyDTO: { id: $stateParams.dutyId },
                        showZero: true,
                      }
                    };

                    api_user_data.fetchDataList('consumable',postData).then(function(res){
                      if(res.status == 200){
                        $scope.hcList = res.list || [];
                      }else{
                        uni.showToast({
                          icon: 'none',
                          title: res.msg || '请求数据失败！'
                        });
                      }
                    })
                  }
                }else{
                  uni.showToast({
                    icon: 'none',
                    title: res.msg || '请求数据失败！'
                  });
                }
              })
            }
            $scope.getHcList();
            $scope.changeNum = function(val){
              $scope.dataInfo.num = val?Math.abs(parseFloat(val.toFixed(2), 10)):val;
            }
            $scope.cancel = function() {
                $modalInstance.dismiss('cancel');
            };
            $scope.savercode = function() {
                if ($scope.dataInfo.num && $scope.dataInfo.consumable && $scope.dataInfo.consumable.id){
                  $rootScope.isMask = true;
                  let postData = {
                    "consumableList": [
                      {
                        "consumablesId": $scope.dataInfo.consumable ? $scope.dataInfo.consumable.id : undefined,
                        "consumablesNum": $scope.dataInfo.num
                      }
                    ],
                    modifyNum: "edit",
                    "summaryId": $stateParams.id,
                  };
                    api_bpm.addSummaryDoc(postData).then(function(response) {
                        if (response) {
                            if (response.status == 200) {
                                SweetAlert.swal({
                                    title: "修改成功!",
                                    type: "success"
                                }, function() {
                                    scope.getInfo()
                                })
                            } else {
                                SweetAlert.swal({
                                    title: "修改失败!",
                                    text: response.msg || '请求数据失败！',
                                    type: "error"
                                }, function() {
                                    scope.getInfo()
                                })
                            }
                            $modalInstance.close();
                        }else{
                            SweetAlert.swal({
                                title: "修改失败!",
                                text: response.msg || '请求数据失败！',
                                type: "error"
                            }, function() {
                                scope.getInfo()
                            })
                        }
                    })

                }else{
                    SweetAlert.swal({
                        title: "新增失败!",
                        text: "请填写必填项!",
                        type: "error",
                        confirmButtonColor: "#DD6B55"
                    }, function () {

                    });
                }
            }
        },
        resolve: {
            scope: function() {
                return $scope;
            }
        }
      });
    }

    // 新增耗材
    $scope.addHc = function(){
      var modalInstance = $modal.open({
        templateUrl: 'assets/views/system/tpl/hcChange.html',
        controller: function($scope, scope, $modalInstance, api_user_data, api_bpm) {
            $scope.title = '耗材新增';
            $scope.isAdd = true;
            $scope.dataInfo = {
              num: 1,
              consumable: null,
            }

            $scope.getHcList=function(keyword = ''){
              // 查询故障耗材列表
              var postData = {
                  "idx": 0,
                  "sum": 20,
                  incidentCategoryConsumable: {
                    duty: $stateParams.dutyId,
                    category: { id: $stateParams.categoryId },
                  }
              };
              api_user_data.fetchDataList('incidentCategoryConsumable',postData).then(function(res){
                if(res.status == 200){
                  let list = res.list || [];
                  if(list.length){
                    let arr = list.map(v => v.consumableDTOS).flat();
                    $scope.hcList = uniqBy(arr, 'id');
                  }else{
                    // 查询耗材列表
                    var postData = {
                      "idx": 0,
                      "sum": 20,
                      consumable: {
                        keyWord: keyword,
                        dutyDTO: { id: $stateParams.dutyId },
                        showZero: true,
                      }
                    };

                    api_user_data.fetchDataList('consumable',postData).then(function(res){
                      if(res.status == 200){
                        $scope.hcList = res.list || [];
                      }else{
                        uni.showToast({
                          icon: 'none',
                          title: res.msg || '请求数据失败！'
                        });
                      }
                    })
                  }
                }else{
                  uni.showToast({
                    icon: 'none',
                    title: res.msg || '请求数据失败！'
                  });
                }
              })
            }
            $scope.getHcList();
            $scope.changeNum = function(val){
              $scope.dataInfo.num = val?Math.abs(parseFloat(val.toFixed(2), 10)):val;
            }
            $scope.cancel = function() {
                $modalInstance.dismiss('cancel');
            };
            $scope.savercode = function() {
                if ($scope.dataInfo.num && $scope.dataInfo.consumable && $scope.dataInfo.consumable.id){
                  $rootScope.isMask = true;
                  let postData = {
                    "consumableList": [
                      {
                        "consumablesId": $scope.dataInfo.consumable ? $scope.dataInfo.consumable.id : undefined,
                        "consumablesNum": $scope.dataInfo.num
                      }
                    ],
                    "summaryId": $stateParams.id,
                  };
                    api_bpm.addSummaryDoc(postData).then(function(response) {
                        if (response) {
                            if (response.status == 200) {
                                SweetAlert.swal({
                                    title: "新增成功!",
                                    type: "success"
                                }, function() {
                                    scope.getInfo()
                                })
                            } else {
                                SweetAlert.swal({
                                    title: "新增失败!",
                                    text: response.msg || '请求数据失败！',
                                    type: "error"
                                }, function() {
                                    scope.getInfo()
                                })
                            }
                            $modalInstance.close();
                        }else{
                            SweetAlert.swal({
                                title: "新增失败!",
                                text: response.msg || '请求数据失败！',
                                type: "error"
                            }, function() {
                                scope.getInfo()
                            })
                        }
                    })

                }else{
                    SweetAlert.swal({
                        title: "新增失败!",
                        text: "请填写必填项!",
                        type: "error",
                        confirmButtonColor: "#DD6B55"
                    }, function () {

                    });
                }
            }
        },
        resolve: {
            scope: function() {
                return $scope;
            }
        }
      });
    }

    // 撤销工时
    $scope.removeGs = function(workHourManagement){
      var modalInstance = $modal.open({
        templateUrl: "assets/views/delete.html",
        controller: function ($scope, $modalInstance) {
          $scope.title = "撤销";
          $scope.connect = "您确认要撤销此条工时（"+ workHourManagement.workName + "【"+ workHourManagement.workHourNum2 +"】" +"）的使用吗？";
          $scope.ok = function () {
            $modalInstance.close("start");
          };

          $scope.cancel = function () {
            $modalInstance.dismiss("cancel");
          };
        },
        size: "sm",
      });

      modalInstance.result.then(
        function (result) {
          if(result == 'start'){
            $rootScope.isMask = true;
            api_bpm_data.removeHc({
              summaryId: +$stateParams.id,
              remove: 'remove',
              workHourManagementList: [
                {
                  workHourId: workHourManagement.id,
                  workHourNum: workHourManagement.workHourNum,
                }
              ]
            }).then(
              function (response) {
                $rootScope.isMask = false;
                if(response.status == 200){
                  SweetAlert.swal({
                    title: "撤销成功!",
                    type: "success"
                  }, function() {
                      $scope.getInfo()
                  })
                } else {
                  SweetAlert.swal({
                      title: "撤销失败!",
                      text: response.msg || '请求数据失败！',
                      type: "error"
                  }, function() {
                      $scope.getInfo()
                  })
                }
              },
              function () {
                $rootScope.isMask = false;
              }
            );
          }
        },
        function () {}
      );
    }

    // 修改工时
    $scope.updateGs = function(workHourManagement){
      console.log(workHourManagement)
      var modalInstance = $modal.open({
        templateUrl: 'assets/views/system/tpl/gsChange.html',
        controller: function($scope, scope, $modalInstance, api_user_data, api_bpm) {
            $scope.title = '工时修改';
            $scope.isAdd = false;
            $scope.dataInfo = {
              num: workHourManagement.workHourNum2,
              workHourManagement: [{id: workHourManagement.id, name: workHourManagement.workName}],
            }

            // --------------------
            $scope.select_treedata = [];
            $rootScope.bala1 = $scope.getGsList = function (s, fn) {
              if (s) {
                var filterKeyword = s.filterKeyword;
              }
              var postData = {
                idx: 0,
                sum: 9999,
              };
              $scope.my_data = [];
              $scope.doing_async = true;
              api_bpm_data
                .fetchDataList("workHourManagement", postData)
                .then(function (response) {
                  if (response.status == 200) {
                    var data = response.list;
                    if (filterKeyword) {
                      data.forEach((e) => {
                        e.isExpanded = true;
                      });
                      var li = transform(data).children;
                      console.log(li);
                      fn(li);
                      return;
                    } else {
                      var objects = [];
                      for (var i = 0; i < data.length; i++) {
                        var object = {};
                        object.id = data[i].id;
                        object.parent = data[i].parent;
                        object.workName = data[i].workName;
                        object.isExpanded = true;
                        objects.push(object);
                      }
                      $scope.my_data = convertParentToChildList(objects);
                      $scope.select_treedata = angular.copy($scope.my_data);
                      console.log($scope.select_treedata)
                    }
                    if ($scope.my_data.length > 0) {
                      $scope.doing_async = false;
                    }
                    selectItem(workHourManagement,$scope.select_treedata);
                    $scope.dataInfo.workHourManagement = workHourManagement;
                  } else {
                    SweetAlert.swal({
                      title: "系统错误!",
                      text: "请刷新重试!",
                      type: "error",
                    });
                  }
                });
            };
            $scope.getGsList();
            // --------------------
            $scope.changeNum = function(val){
              $scope.dataInfo.num = val?Math.abs(parseFloat(val.toFixed(2), 10)):val;
            }
            $scope.cancel = function() {
                $modalInstance.dismiss('cancel');
            };
            $scope.savercode = function() {
                if ($scope.dataInfo.num && $scope.dataInfo.workHourManagement.length){
                  $rootScope.isMask = true;
                  let postData = {
                    "workHourManagementList": $scope.dataInfo.workHourManagement.map(v => ({ workHourId: v.id, workHourNum: $scope.dataInfo.num })),
                    "summaryId": $stateParams.id,
                    modifyNum: "edit"
                  };
                    api_bpm.addSummaryDoc(postData).then(function(response) {
                        if (response) {
                            if (response.status == 200) {
                                SweetAlert.swal({
                                    title: "修改成功!",
                                    type: "success"
                                }, function() {
                                    scope.getInfo()
                                })
                            } else {
                                SweetAlert.swal({
                                    title: "修改失败!",
                                    text: response.msg || '请求数据失败！',
                                    type: "error"
                                }, function() {
                                    scope.getInfo()
                                })
                            }
                            $modalInstance.close();
                        }else{
                            SweetAlert.swal({
                                title: "修改失败!",
                                text: response.msg || '请求数据失败！',
                                type: "error"
                            }, function() {
                                scope.getInfo()
                            })
                        }
                    })

                }else{
                    SweetAlert.swal({
                        title: "新增失败!",
                        text: "请填写必填项!",
                        type: "error",
                        confirmButtonColor: "#DD6B55"
                    }, function () {

                    });
                }
            }
        },
        resolve: {
            scope: function() {
                return $scope;
            }
        }
      });
    }

    // 新增工时
    $scope.addGs = function(){
      var modalInstance = $modal.open({
        templateUrl: 'assets/views/system/tpl/gsChange.html',
        controller: function($scope, scope, $modalInstance, api_user_data, api_bpm) {
            $scope.title = '工时新增';
            $scope.isAdd = true;
            $scope.dataInfo = {
              // num: 1,
              workHourManagement: [],
            }
            // --------------------
            $scope.select_treedata = [];
            $rootScope.bala1 = $scope.getGsList = function (s, fn) {
              if (s) {
                var filterKeyword = s.filterKeyword;
              }
              var postData = {
                idx: 0,
                sum: 9999,
              };
              $scope.my_data = [];
              $scope.doing_async = true;
              api_bpm_data
                .fetchDataList("workHourManagement", postData)
                .then(function (response) {
                  if (response.status == 200) {
                    var data = response.list;
                    if (filterKeyword) {
                      data.forEach((e) => {
                        e.isExpanded = true;
                      });
                      var li = transform(data).children;
                      console.log(li);
                      fn(li);
                      return;
                    } else {
                      var objects = [];
                      for (var i = 0; i < data.length; i++) {
                        var object = {};
                        object.id = data[i].id;
                        object.parent = data[i].parent;
                        object.workName = data[i].workName;
                        object.isExpanded = true;
                        objects.push(object);
                      }
                      $scope.my_data = convertParentToChildList(objects);
                      $scope.select_treedata = angular.copy($scope.my_data);
                      console.log($scope.select_treedata)
                    }
                    if ($scope.my_data.length > 0) {
                      $scope.doing_async = false;
                    }
                    // selectItem(selectdata.workName,$scope.select_treedata);
                    // $scope.deptdata.workName = selectdata.workName;
                  } else {
                    SweetAlert.swal({
                      title: "系统错误!",
                      text: "请刷新重试!",
                      type: "error",
                    });
                  }
                });
            };
            $scope.getGsList();
            // --------------------
            $scope.changeNum = function(val){
              $scope.dataInfo.num = val?Math.abs(parseFloat(val.toFixed(2), 10)):val;
            }
            $scope.cancel = function() {
                $modalInstance.dismiss('cancel');
            };
            $scope.savercode = function() {
                console.log($scope.dataInfo);
                // if ($scope.dataInfo.num && $scope.dataInfo.workHourManagement.length){
                if ($scope.dataInfo.workHourManagement.length){
                  $rootScope.isMask = true;
                  let workHourManagementList = scope.workHourManagementList || []
                  let postData = {
                    "workHourManagementList": $scope.dataInfo.workHourManagement.concat(workHourManagementList).map(v => ({ workHourId: v.id, workHourNum: v.workHourNum2 || 1 })),
                    "summaryId": $stateParams.id,
                  };
                    api_bpm.addSummaryDoc(postData).then(function(response) {
                        if (response) {
                            if (response.status == 200) {
                                SweetAlert.swal({
                                    title: "新增成功!",
                                    type: "success"
                                }, function() {
                                    scope.getInfo()
                                })
                            } else {
                                SweetAlert.swal({
                                    title: "新增失败!",
                                    text: response.msg || '请求数据失败！',
                                    type: "error"
                                }, function() {
                                    scope.getInfo()
                                })
                            }
                            $modalInstance.close();
                        }else{
                            SweetAlert.swal({
                                title: "新增失败!",
                                text: response.msg || '请求数据失败！',
                                type: "error"
                            }, function() {
                                scope.getInfo()
                            })
                        }
                    })

                }else{
                    SweetAlert.swal({
                        title: "新增失败!",
                        text: "请填写必填项!",
                        type: "error",
                        confirmButtonColor: "#DD6B55"
                    }, function () {

                    });
                }
            }
        },
        resolve: {
            scope: function() {
                return $scope;
            }
        }
      });
    }

    function selectItem(pmodel, childrens) {
      if (angular.isArray(pmodel)) {
        angular.forEach(pmodel, function (index) {
          if (index && index.id) {
            angular.forEach(childrens, function (item) {
              if (item.id == index.id) {
                item.selected = true;
              }
              if (item && item.children) {
                selectItem(pmodel, item.children);
              }
            });
          }
        });
      } else {
        if (pmodel && pmodel.id) {
          angular.forEach(childrens, function (item, index) {
            if (item.id == pmodel.id) {
              item.selected = true;
            }
            if (item && item.children) {
              selectItem(pmodel, item.children);
            }
          });
        }
      }
    }

    function convertParentToChildList(data) {
      var treeMap = {};
      var list = [];
      convertListToTree(data, treeMap);
      angular.forEach(treeMap, function (item) {
          list.push(item);
      });
      return list;
    }

    function convertListToTree(data, treeMap) {
      var idToNodeMap = {}; //Keeps track of nodes using id as key, for fast lookup
      var root = null; //Initially set our loop to null
      var parentNode = null;
      //loop over data
      for (var i = 0; i < data.length; i++) {
          var datum = data[i];
          //each node will have children, so let's give it a "children" poperty
          datum.children = [];

          //add an entry for this node to the map so that any future children can
          //lookup the parent
          idToNodeMap[datum.id] = datum;

          //Does this node have a parent?
          if (typeof datum.parent === "undefined" || datum.parent == null) {
              //Doesn't look like it, so this node is the root of the tree
              root = datum;
              treeMap[datum.id] = root;
          } else {
              //This node has a parent, so let's look it up using the id
              parentNode = idToNodeMap[datum.parent.id];

              //We don't need this property, so let's delete it.
              delete datum.parent;

              //Let's add the current node as a child of the parent node.
              parentNode.children.push(datum);
          }
      }
      return root;
    }

    //树形图
    // 将故障现象搜索结果返回的数据整理成children模式
    function transform(nodes) {
      var treeConverter = {
          result: null, //转化后的结果，是根节点，所有节点都是从根节点长出来的
          attributeName: 'id', //节点唯一标识符
          needFind: true, //是否查询节点在result中已经存在，为了优化效率
          transform: function (node) { //转化递归函数，参数：一个待插入节点

              if (node.parent != null) { //该节点有父节点
                  var newNode = this.transform(node.parent); //递归进入，返回值为一个节点，用作父节点，该父节点必然存在于result中，这点由下面的算法可以控制
                  if (this.needFind) {
                      for (var i = 0; i < newNode.children.length; i++) { //查找要插入的node子节点是否在newNode这个父节点中存在
                          if (newNode.children[i][this.attributeName] === node[this.attributeName]) {
                              return newNode.children[i]; //存在的话直接返回newNode父节点内的该子节点,该子节点必然存在于result中，作为返回值它将被用作上级递归的newNode，因此newNode必然存在于result中
                          }
                      }
                  }
                  this.needFind = false; //不存在的话，关闭之后递归的循环判断，因为待插入node节点不存在于result中，故而它的子节点一定不存在于result中，不用再循环判断
                  //   delete node.parent; //删除该节点的parent属性，如果有的话
                  node.children = []; //因为确定是要新插入的节点，没有children:[]属性，故给该节点增加children:[]属性

                  newNode.children.push(node); //将该node节点push进newNode的子节点数组中
                  return node; //return该新插入节点，作为递归返回值给上层，用作newNode父节点，node存在于result中故newNode存在于result中
              } else if (node.parent == null) { //该叶节点没有父节点，即为根节点
                  //   delete node.parent; //删除该节点的parent属性，如果有的话
                  if (this.result == null) { //根节点不存在
                      node.children = []; //给该节点增加children:[]属性
                      return this.result = node; //该节点赋给result，并return根节点，作为返回值它将被用作上级递归的newNode，因此newNode必然存在于result中
                  } else {
                      node.children = [];
                      // 顶级去重
                      for (var i = 0; i < this.result.children.length; i++) {
                          if (this.result.children[i][this.attributeName] === node[this.attributeName]) {
                              return this.result.children[i];
                          }
                      }
                      this.result.children.push(node)
                      return node // 直接return根节点，作为返回值它将被用作上级递归的newNode，因此newNode必然存在于result中
                  }
              }
          },
          getWhole: function (nodes, attributeName) { //传入整个叶子节点数组，attributeName作为节点唯一标识符属性，返回整个转化结果
              var _node = {};
              _node.children = [];
              this.result = _node; //重置根节点
              this.attributeName = attributeName == null ? 'id' : attributeName; //唯一标识符默认为“id”
              nodes = JSON.parse(JSON.stringify(nodes)); //复制出一个新的节点对象作为参数，保证不改变原有数据
              nodes.forEach(item => { //循环调用转化方法
                  this.needFind = true; //重置开启节点是否已存在判断，保证不插入重复节点
                  this.transform(item);
              })
              return this.result; //返回根节点
          }
      }
      var result = treeConverter.getWhole(nodes); //调用
      return result;
    }
  },
]);