/**
 * Created by CSL on 2017-06-20.
 */
//var ModuleNames = require('./main_consts.js');

var FeeRate = {
  createNew: function (project) {

    function FeeRate(proj) {
      this.datas = null;
      this.datasBackup = null;
      this.sourceType = ModuleNames.feeRate;
      proj.registerModule(ModuleNames.feeRate, this);
    };
    FeeRate.prototype.loadData = function (datas) {
      this.datas = datas;
    };
    FeeRate.prototype.backupDatas = function () {
      this.datasBackup = _.cloneDeep(this.datas);
    };
    FeeRate.prototype.dataRecovery = function () {
      this.datas = this.datasBackup;
      feeRateObject.activateFeeRate = this.getActivateFeeRate();
      feeRateObject.datas = feeRateObject.activateFeeRate.rates;
    };
    FeeRate.prototype.getActivateFeeRate = function () {
      var feeRate = {
        rates: []
      };
      if (this.datas) {
        feeRate = this.datas;
      }
      return feeRate;
    };
    FeeRate.prototype.getActivateFeeRateFileID = function () {
      var feeRate = this.getActivateFeeRate();
      if (feeRate) {
        return feeRate.ID;
      } else {
        return 0;
      }
    };
    FeeRate.prototype.getActivateFeeRateID = function () {
      var feeRate = this.getActivateFeeRate();
      if (feeRate) {
        return feeRate.feeRateID;
      } else {
        return 0;
      }
    };
    FeeRate.prototype.getFeeRateByID = function (ID) {
      ID = parseInt(ID);
      var rates = this.getActivateFeeRate().rates;
      return _.find(rates, {
        'ID': ID
      })
    };
    FeeRate.prototype.getChildrenByID = function (ID) {
      ID = parseInt(ID);
      let rates = this.getActivateFeeRate().rates;
      return _.filter(rates, {
        'ParentID': ID
      });
    };
    FeeRate.prototype.getAllSubRates = function (trates) {

      let rates = trates ? trates : this.getActivateFeeRate().rates;
      let subRates = [],
        nameMap = {},
        temRates = [];
      for (let r of rates) {
        if (gljUtil.isDef(r.subFeeRate)) {
          for (let p of r.subFeeRate.recodes) {
            if (nameMap[p.name] == true) continue;
            nameMap[p.name] = true;
            subRates.push(p);
            if (p.subList && p.subList.length > 0) {
              for (let sub of p.subList) {
                sub.isSub = true;
                sub.ParentID = p.ID;
                subRates.push(sub);
              }
            }
          }
        }
      }
      return _.sortByAll(subRates, ['ID']) //要保证树节点的ID子项是紧跟着父项的，不然的话显示会有问题
    };
    FeeRate.prototype.getSubViewData = function (item) {
      var datas = [];
      if (item.hasOwnProperty('subFeeRate') && item.subFeeRate != undefined) {
        datas = item.subFeeRate.recodes;
      }
      return datas;
    };
    FeeRate.prototype.getValueMap = function (item) {
      var valueMap = {};
      if (item.hasOwnProperty('subFeeRate') && item.subFeeRate != undefined) {
        var recodes = item.subFeeRate.valueMaps;
        _.forEach(recodes, function (r) {
          valueMap[r.ID] = r.value;
        })
        return valueMap;
      } else {
        return null;
      }
    };
    FeeRate.prototype.getOptions = function (options, subRates, parentID, itemID) {
      var data = {};
      var list = _.filter(subRates, {
        'ParentID': parentID
      });
      if (list && list.length > 0) {
        if (parentID == -1) {
          data.ID = itemID + '_' + 0;
        } else {
          data.ID = itemID + '_' + parentID;
        }
        data.name = list[0].type;
        data.optionList = [];
      }
      var nexParent = null;
      _.forEach(list, function (c) {
        var option = {};
        option.name = c.name;
        option.value = c.ID;
        option.selected = c.selected;
        data.optionList.push(option);
        if (c.selected && !c.isLeaf) {
          nexParent = c.ID;
        }
      })
      options.push(data);
      if (nexParent != null) {
        this.getOptions(options, subRates, nexParent, itemID);
      }
    };
    FeeRate.prototype.getUpdateData = function (type, query, doc, callfunction) {
      var updateData = [];
      var newobj = {
        'updateType': type,
        'query': query,
      }
      if (doc) {
        newobj['doc'] = doc;
      }
      if (callfunction) {
        newobj['updateFunction'] = callfunction;
      }
      updateData.push(newobj);
      return updateData;
    };
    FeeRate.prototype.updateFeeRateByEdit = function (params, feerate) {
      var query = {
        ID: feerate.feeRateID
      };
      var doc = {
        rateIndex: params.sourceIndex,
        rate: params.dataItem
      }
      doc.rate.rate = doc.rate.rate.toDecimal(getDecimal("feeRate"));
      this.updateFeeRate(query, doc);
      if (this.ifRateChange(params)) {
        //this.synchronizeFeeRate();
        this.onFeeRateChange(params.dataItem.ID, params.dataItem.rate);
      }
      $.bootstrapLoading.end();
    };

    FeeRate.prototype.batchUpdateFeeRate = function (items, feerate) {
      var me = this;
      var data = {
        query: {
          ID: feerate.feeRateID
        },
        doc: items,
        user_id: userID
      }
      var errCallBack = function () {
        me.dataRecovery();
        $.bootstrapLoading.end();
      };
      $.bootstrapLoading.start();
      CommonAjax.post('/feeRates/updateRates', data, function (result) {
        _.forEach(items, function (t) {
          feeRateObject.mainFeeRateSheet.setValue(t.rateIndex, 1, t.rate.rate);
        });
        me.onFeeRateFileChange();
        $.bootstrapLoading.end();
      }, errCallBack);
    };
    FeeRate.prototype.updateFeeRate = function (query, doc) {
      var updateData = this.getUpdateData('ut_update', query, doc, 'update_rates');
      project.pushNow('updateFeeRate', [this.sourceType], updateData);
    };
    FeeRate.prototype.updateStatusBySelected = function (updateTasks) {
      var updateData = [];
      var newobj = {
        'updateType': 'ut_update',
        'tasks': updateTasks,
        'updateFunction': 'updateStatusBySelected'
      }
      updateData.push(newobj);
      project.pushNow('updateFeeRate', [this.sourceType], updateData);
    };
    FeeRate.prototype.synchronizeFeeRate = function () {
      var node = project.mainTree.selected;
      if (node) {
        if (node.sourceType === 'ration' && calcProgramObj.sheet) {
          calcProgramObj.refreshCalcProgram(node, 3);
        }
      }
    };
    FeeRate.prototype.ifRateChange = function (params) {
      if (params.dataItem.memo == params.oldDataItem.memo) {
        return true;
      } else {
        return false;
      }
    };
    FeeRate.prototype.onFeeRateChange = function (rateID, value) {
      this.onFeeRatesChange([{
        rateID: rateID,
        value: value
      }]);
    };

    FeeRate.prototype.onFeeRatesChange = async function (infos) { //{rateID:'AAAA',value:23}
      let node = project.mainTree.selected;
      let me = this;
      let rateMap = {};
      for (let i of infos) {
        rateMap[i.rateID] = i.value;
        this.refreshBillsByRateID(i.rateID, i.value);
      }
      this.refreshCalProgramByRateID(rateMap);
      if (node) {
        if (node.sourceType === 'ration' && calcProgramObj.sheet) {
          calcProgramObj.refreshCalcProgram(node, 3);
        }
      }
      await project.projectGLJ.calcAllMaterialWhenChange();
      project.calcProgram.calcAllNodesAndSave(calcAllType.catAll, function () {
        $.bootstrapLoading.start();
        project.markUpdateProject({
          projectID: project.ID(),
          feeRateID: me.getActivateFeeRateFileID()
        }, "feeRate", function () {
          $.bootstrapLoading.end();
          socket.emit('feeRateChangeNotify', {
            projectID: project.ID(),
            feeRateID: me.getActivateFeeRateFileID(),
            userID: userID
          });
        });
      });

    };


    FeeRate.prototype.onFeeRateFileChange = function () { //整个费率文件换了，原费率文件内容不变
      this.refreshCalProgramWhenFeeFileChange();
      this.refreshBillsWhenFeeFileChange();
      let me = this;
      var node = project.mainTree.selected;
      if (node) {
        if (node.sourceType === 'ration' && calcProgramObj.sheet) {
          calcProgramObj.refreshCalcProgram(node, 3);
        }
      }
      project.calcProgram.calcAllNodesAndSave(calcAllType.catAll, function () {
        if (socketObject.roomInfo) {
          //判断费率文件ID是否改变了
          if (socketObject.roomInfo.feeRate == me.getActivateFeeRateFileID()) { //如果没变，则是重选了标准
            console.log(me.getActivateFeeRateFileID());;
            project.markUpdateProject({
              projectID: project.ID(),
              feeRateID: me.getActivateFeeRateFileID()
            }, "feeRate", function () {
              socket.emit('feeRateChangeNotify', {
                projectID: project.ID(),
                feeRateID: socketObject.roomInfo.feeRate,
                userID: userID
              });
            });
          } else {
            let data = {
              projectID: project.ID(),
              oldRoom: socketObject.roomInfo.feeRate,
              newRoom: me.getActivateFeeRateFileID(),
              userID: userID,
              name: 'feeRate'
            };
            socket.emit('changeNewRoom', data);
            socketObject.roomInfo.feeRate = me.getActivateFeeRateFileID();
          }
        }
      });


    };

    FeeRate.prototype.refreshBillsWhenFeeFileChange = function () {
      var me = this;
      var nodes = _.filter(projectObj.project.mainTree.items, function (n) {
        if (n.sourceType == ModuleNames.bills && n.data.feeRateID) {
          if (n.data.hasOwnProperty("feeRateID") && n.data.feeRateID) {
            var rate = me.getFeeRateByID(n.data.feeRateID);
            if (rate) {
              n.data.feeRate = number_util.roundToString(rate.rate, getDecimal("feeRate"));
              return true;
            } else {
              n.data.feeRate = null;
              return true;
            }
          }
        }
        return false;
      })
      if (nodes.length > 0) {
        projectObj.mainController.refreshTreeNode(nodes)
      }
    };
    FeeRate.prototype.refreshCalProgramWhenFeeFileChange = function () {
      var me = this;
      var templates = project.calcProgram.datas.templates;
      for (var i = 0; i < templates.length; i++) {
        _.forEach(templates[i].calcItems, function (item) {
          if (item.hasOwnProperty("feeRateID") && item.feeRateID) {
            var rate = me.getFeeRateByID(item.feeRateID);
            if (rate) {
              item.feeRate = rate.rate;
            }
          }
        })
      }
      project.calcProgram.compileAllTemps();
      calcProgramManage.refreshDetailSheet();
    }
    FeeRate.prototype.refreshCalProgramByRateID = function (rateMap) {
      var templates = project.calcProgram.datas.templates;
      for (var i = 0; i < templates.length; i++) {
        _.forEach(templates[i].calcItems, function (item) {
          if (rateMap[item.feeRateID]) {
            item.feeRate = rateMap[item.feeRateID];
          }
        })
      }
      project.calcProgram.compileAllTemps();
      calcProgramManage.refreshDetailSheet();
    };
    FeeRate.prototype.refreshBillsByRateID = function (rateID, value) {
      let nodes = _.filter(projectObj.project.mainTree.items, function (n) {
        if (n.sourceType == ModuleNames.bills && n.data.feeRateID == rateID) {
          n.data.feeRate = number_util.roundToString(value, getDecimal("feeRate"));
          return true;
        } else {
          return false;
        }
      });
      if (nodes.length > 0) {
        projectObj.mainController.refreshTreeNode(nodes)
      }
    };
    FeeRate.prototype.changeFeeRateStandard = function (newVal, callback) {
      var me = this;
      var feeRate = this.getActivateFeeRate();
      var data = {
        "newLibID": newVal,
        "feeRateFileID": feeRate.ID,
        "feeRateID": feeRate.feeRateID,
        "user_id": userID,
        "decimal": getDecimal("feeRate")
      };
      CommonAjax.post('/feeRates/changeFeeRateStandard', data, function (data) {
        if (data) {
          me.datas.libID = data.libID;
          me.datas.libName = data.libName;
          me.datas.feeRateID = data.feeRateID;
          if (newVal == feeRate.libID) { //如果是本身，则是恢复标准值，设置回旧的树节点折叠属性
            let oldRates = me.datas.rates;
            for (let i = 0; i < oldRates.length; i++) {
              if (data.rates[i] && data.rates[i].ID == oldRates[i].ID) data.rates[i].collapsed = oldRates[i].collapsed;
            }
          }
          me.datas.rates = data.rates;
          me.onFeeRateFileChange();
          callback();
        }
      }, function () {
        $.bootstrapLoading.end();
      });
    };
    FeeRate.prototype.checkFeeRateName = function (newVal, callback) {
      var me = this;
      var feeRate = this.getActivateFeeRate();
      var data = {
        name: newVal,
        rootProjectID: feeRate.rootProjectID
      }
      CommonAjax.post('/feeRates/checkFeeRateName', data, function (data) {
        callback(data);
      });
    };
    FeeRate.prototype.feeRateFileSaveAs = function (newName, callback) {
      var me = this;
      $.bootstrapLoading.start();
      this.backupDatas();
      this.datas.name = newName;
      this.datas.ID = uuid.v1();
      this.datas.feeRateID = uuid.v1();
      this.datas.usageProjects = [];
      this.datas.usageProjects.push({
        name: projectObj.project.projectInfo.name,
        ID: projectObj.project.projectInfo.ID
      });
      var data = {
        query: {
          projectID: projectObj.project.projectInfo.ID
        },
        doc: this.datas,
        user_id: userID
      }
      CommonAjax.post('/feeRates/feeRateFileSaveAs', data, function (data) {
        callback(me.datas);
      }, function () {
        me.dataRecovery();
        $.bootstrapLoading.end();
      });
    };
    FeeRate.prototype.getChangeInfo = function (callback) {
      // var projectID = projectObj.project.projectInfo.ID;
      var feeRate = this.getActivateFeeRate();
      var rootProjectID = feeRate.rootProjectID;
      if (!rootProjectID) {
        rootProjectID = projectObj.project.projectInfo.property.rootProjectID;
      }
      var data = {
        "user_id": userID,
        "projectID": projectObj.project.ID(),
        "rootProjectID": rootProjectID
      };
      CommonAjax.post('/feeRates/getChangeInfo', data, function (data) {
        let newDataOther = [];
        if (data.others.length > 0) {
          let fileHierarchyDatas = getFileHierarchyInfo(data.treeData);
          for (let fileHierarchyData of fileHierarchyDatas) {
            let projData = _.find(data.others, {
              ID: fileHierarchyData.ID
            });
            if (projData) {
              projData.name = fileHierarchyData.fileHierarchyName;
              newDataOther.push(projData);
            }
          }
          data.others = newDataOther;
        }
        callback(data);
      });
    };
    FeeRate.prototype.updateFeeRateFromBills = function (value, node) {
      var me = this;
      if (node.sourceType === project.Bills.getSourceType()) {
        if (value === '' || value === null || value === undefined) { //费费为空或空字符串时，请空对应的费率值和ID
          node.updateData.feeRateID = null;
          node.updateData.feeRate = null;
          node.changed = true;
          project.calcProgram.calcAndSave(node);
        } else {
          var fee_value = number_util.checkNumberValue(value, getDecimal("feeRate"));
          if (fee_value != null) {
            var bill = node.data;
            var rate = me.getFeeRateByID(bill.feeRateID);
            var data = me.getfbUpdateData(rate, bill, fee_value, value);
            if (data == null) { //只更改清单的值的情况下，由计算程序更新
              project.calcProgram.calcAndSave(node);
            }
            this.setFeeRateToBill(data, function (result) {
              if (data.hasOwnProperty('feeRate')) {
                rate.rate = fee_value;
                me.onFeeRateChange(rate.ID, fee_value);
              }
            });
          } else {
            projectObj.mainController.refreshTreeNode([node]);
          }
        }
      }
    };

    FeeRate.prototype.updateFeeRateFromCalc = function (value, editInfo) {
      if (value != null) {
        value = number_util.checkNumberValue(value, getDecimal("feeRate"));
        if (value == null) {
          calcProgramManage.refreshDetailSheet();
          $.bootstrapLoading.end();
        }
      }
      /*            if(editInfo.calcItem.feeRateID && value!= null){
                      var rate = this.getFeeRateByID(editInfo.calcItem.feeRateID);
                      if(rate!=undefined){
                          this.updateFeeRateByCalc(rate,value);
                          return;
                      }
                  }*/
      if (editInfo.calcItem.feeRateID) {
        var rate = this.getFeeRateByID(editInfo.calcItem.feeRateID);
        if (rate != undefined) {
          if (value == null) value = 0;
          this.updateFeeRateByCalc(rate, value);
          return;
        }
      }
      editInfo.calcItem.feeRate = value;
      editInfo.calcItem.feeRateID = null;
      var data = {
        'projectID': projectObj.project.ID(),
        'templatesID': editInfo.template.ID,
        'calcItem': editInfo.calcItem
      };
      calcProgramManage.saveCalcItem(data, function (result) {
        project.calcProgram.compileAllTemps();
        project.calcProgram.calcAllNodesAndSave();
        calcProgramManage.refreshDetailSheet();
        $.bootstrapLoading.end();
      })

    };
    FeeRate.prototype.updateFeeRateByCalc = function (rate, value) {
      var me = this;
      me.updateFeeRateByID(rate.ID, {
        'rate': value
      }, function () {
        me.onFeeRateChange(rate.ID, value);
      })
    };

    FeeRate.prototype.updateFeeRateByID = function (rateID, doc, callback) {
      let me = this,
        preKey = 'rates.$.';
      /*let data = {
          query:{
              'ID':me.getActivateFeeRateID(),
              'rates.ID':rateID
          },
          doc:{}
      };
      for(let prop in doc){//做了个转换，加上前缀
        data.doc[preKey+prop] = doc[prop];
      }
      CommonAjax.post('/feeRates/updateFeeRate', data, function (data) {
          //更新缓存
          let rate = me.getFeeRateByID(rateID);
          for(let dkey in doc){
              rate[dkey] = doc[dkey];
          }
        if(callback){
            callback();
        }
      });*/
      me.updateFeeRatesByIDs([{
        rateID: rateID,
        doc: doc
      }], callback);

    };

    FeeRate.prototype.updateFeeRatesByIDs = function (datas, callback) {
      let me = this,
        preKey = 'rates.$.';
      let updateDatas = [];
      for (let d of datas) {
        let u = {
          query: {
            'ID': me.getActivateFeeRateID(),
            'rates.ID': d.rateID
          },
          doc: {}
        }
        for (let prop in d.doc) { //做了个转换，加上前缀
          u.doc[preKey + prop] = d.doc[prop];
        }
        updateDatas.push(u);
      }
      CommonAjax.post('/feeRates/updateFeeRates', updateDatas, function (result) {
        //更新缓存
        for (let d of datas) {
          let rate = me.getFeeRateByID(d.rateID);
          for (let dkey in d.doc) {
            rate[dkey] = d.doc[dkey];
          }
        }
        if (callback) {
          callback();
        }
      });

    };
    FeeRate.prototype.getfbUpdateData = function (rate, bill, value, editText) {
      var data = null;
      if (bill.feeRateID && editText != null) {
        data = {};
        data.feeRate = {
          query: {
            'ID': this.getActivateFeeRateID(),
            'rates.ID': rate.ID
          },
          doc: {
            'rates.$.rate': value
          }
        }
      } else if (editText == null) {
        bill.feeRateID = null;
        bill.feeRate = null;
      } else { //这里只改变当前清单的费率值，不在这里提交后台，交给计算程序处理。
        bill["feeRate"] = value
        /*  data.bills={
              query:{
                  ID:bill.ID,
                  projectID:bill.projectID,
                  deleteInfo:null
              },
              doc:{
                  feeRate:value
              }
          }*/
      }
      return data;
    };

    FeeRate.prototype.cleanFeeRateID = function (node) {
      var data = {
        bills: {
          query: {
            ID: node.data.ID,
            projectID: node.data.projectID,
            deleteInfo: null
          },
          doc: {
            feeRate: null,
            feeRateID: null
          }
        }
      }
      this.setFeeRateToBill(data, function (result) {
        node.data.feeRate = null;
        node.data.feeRateID = null;
      });
    };
    FeeRate.prototype.submitFeeRateFromBill = function (rate, bills, callback) {
      var data = {
        bills: {
          query: {
            ID: bills.ID,
            projectID: bills.projectID,
            deleteInfo: null
          },
          doc: {
            feeRate: null,
            feeRateID: rate.ID
          }
        }
      };
      this.setFeeRateToBill(data, callback);
    };



    FeeRate.prototype.setFeeRateToBill = function (data, callback) {
      if (data) {
        CommonAjax.post('/feeRates/setFeeRateToBill', data, function (data) {
          callback(data);
        });
      }
    };
    FeeRate.prototype.loadFeeRateToBill = function (node) {
      if (node.data.feeRateID) {
        var feeRate = this.getFeeRateByID(node.data.feeRateID);
        if (feeRate) {
          node.data.feeRate = number_util.roundToString(feeRate.rate, getDecimal("feeRate")); // parseFloat(feeRate.rate).toFixed(feeRate_consts.decimal);
        }
      }
    };
    FeeRate.prototype.changeFeeRateFileFromCurrent = function (newFeeRateFile, callback) {
      let me = this;
      let projectID = projectObj.project.projectInfo.ID;
      let data = {
        "projectID": projectID,
        "newFeeRateFile": newFeeRateFile
      };
      CommonAjax.post('/feeRates/changeFeeRateFileFromCurrent', data, function (data) {
        if (data) {
          me.datas = data;
          callback();
        }
      }, function () {
        $.bootstrapLoading.end();
      });
    };

    FeeRate.prototype.changeFeeRateFileFromOthers = function (feeRateFileID, name, callback) {
      let me = this;
      let projectID = projectObj.project.projectInfo.ID;
      let data = {
        "projectID": projectID,
        "feeRateFileID": feeRateFileID,
        "name": name,
        "userID": userID,
        "rootProjectID": me.getActivateFeeRate().rootProjectID
      };
      CommonAjax.post('/feeRates/changeFeeRateFileFromOthers', data, function (data) {
        if (data) {
          me.datas = data;
          callback();
        }
      }, function () {
        $.bootstrapLoading.end();
      });

    };

    var feeRate = new FeeRate(project);
    return feeRate;
  },

};