ConstructionCost/web/building_saas/complementary_ration_lib/js/ration_coe.js

/**
 * Created by CSL on 2017-06-08.
 */
    //modified by zhong on 2017-09-25
var rationCoeOprObj = {
        sheet: null,
        curRation: null,
        tempDelArr: [],
        cache: {},
        setting: {
            header:[
                {headerName:"编号",headerWidth:50,dataCode:"serialNo", dataType: "Number", hAlign: 'center'},
                {headerName:"名称",headerWidth:280,dataCode:"name", dataType: "String", hAlign: 'left'},
                {headerName:"内容",headerWidth:150,dataCode:"content", dataType: "String", hAlign: 'left'}
            ],
            view:{
                comboBox:[],
                lockColumns:[1,2]
            }
        },

        buildSheet: function(sheet) {
            var me = this;
            me.sheet = sheet;
            sheetCommonObj.initSheet(me.sheet, me.setting, 30);
            me.sheet.bind(GC.Spread.Sheets.Events.ClipboardPasting, me.onClipboardPasting);
            me.sheet.bind(GC.Spread.Sheets.Events.ClipboardPasted, me.onClipboardPasted);
            me.sheet.bind(GC.Spread.Sheets.Events.EditStarting, me.onEditStarting);
            me.sheet.bind(GC.Spread.Sheets.Events.EditEnded, me.onEditEnded);
            //右键
            //me.onContextmenuOpr();
        },

        isDef: function (v) {
            return v !== undefined && v !== null;
        },

        upMove: function (thisObj, preObj, cell) {
            let me = this;
            let tempNo = thisObj.no;
            thisObj.no = preObj.no;
            preObj.no = tempNo;
            //ajax
            me.updateCurRation(function () {
                me.showCoeItems(me.curRation.ID);
                me.sheet.setActiveCell(cell.row, cell.col);
            });
        },

        downMove: function (thisObj, nextObj, cell) {
            let me = this;
            let tempNo = thisObj.no;
            thisObj.no = nextObj.no;
            nextObj.no = tempNo;
            me.updateCurRation(function () {
                me.showCoeItems(me.curRation.ID);
                me.sheet.setActiveCell(cell.row, cell.col);
            });
        },

        onClipboardPasting: function(sender, args) {
            var me = rationCoeOprObj;
            let rationSection = rationOprObj.getCache();
            let rationRow = rationOprObj.workBook.getActiveSheet().getSelections()[0].row;
            me.curRation = rationRow < rationSection.length ? rationSection[rationRow] : null;
            if (args.cellRange.colCount != 1 || args.cellRange.col != 0 || !(me.curRation)) {
                args.cancel = true;
            }
        },

        onClipboardPasted: function(e, info) {
            var me = rationCoeOprObj;
            // 修改第一列（编号）
            if (info.cellRange.col == 0) {
                me.tempDelArr = [];
                var coeNos = [];
                var items = sheetCommonObj.analyzePasteData({header:[{dataCode: "serialNo"}] }, info);
                let curCache = typeof me.cache["_Coe_" + me.curRation.ID] !== 'undefined' ? me.cache["_Coe_" + me.curRation.ID] : [];
                let isRefresh = false;
                for(let i = 0, len = items.length; i < len; i++){
                    if(!isNaN(items[i].serialNo)){
                        let row = i + info.cellRange.row;
                        //update
                        if(row < curCache.length){
                            let isExist = false;
                            for(let j = 0, jLen = curCache.length; j < jLen; j++){
                                if(items[i].serialNo === curCache[j].serialNo && j !== row){
                                    isExist = true;
                                    break;
                                }
                            }
                            if(!isExist){
                                me.tempDelArr.push({org: curCache[row], newNo: items[i].serialNo});
                                coeNos.push(items[i].serialNo);
                            }
                            else{
                                isRefresh = true;
                            }
                        }
                        else{
                            coeNos.push(items[i].serialNo);
                        }
                    }
                }
                //delete in front
                if(me.tempDelArr.length > 0){
                    for(let i = 0, len = me.tempDelArr.length; i < len; i++){
                        for(let j = 0; j < curCache.length; j++){
                            if(me.tempDelArr[i].org.serialNo === curCache[j].serialNo){
                                curCache.splice(j, 1);
                                break;
                            }
                        }
                    }
                }
                me.addCoeItems(coeNos);
                if(isRefresh){
                    me.showCoeItems(me.curRation.ID);
                }
            } else {
                //修改其它列。
            }
        },
        onEditStarting: function (sender, args) {
            let me = rationCoeOprObj;
            let rationSection = rationOprObj.getCache();
            let rationRow = rationOprObj.workBook.getActiveSheet().getSelections()[0].row;
            me.curRation = rationRow < rationSection.length ? rationSection[rationRow] : null;
            if(!me.curRation || args.col !== 0){
                args.cancel = true;
            }

        },
        onEditEnded: function(sender, args){
            var me = rationCoeOprObj;
            if (args.col == 0 && args.editingText && args.editingText.toString().trim().length > 0 && !isNaN(args.editingText)) {   // 编号列
                let curCahe = typeof me.cache["_Coe_" + me.curRation.ID] !== 'undefined' ? me.cache["_Coe_" + me.curRation.ID] : [];
                me.tempDelArr = [];
                //update
                if(args.row < curCahe.length && args.editingText != curCahe[args.row].serialNo){
                    let isExist = false;
                    for(let i = 0, len = curCahe.length; i < len; i++){
                        if(args.editingText == curCahe[i].serialNo){
                            isExist = true;
                            break;
                        }
                    }
                    if(!isExist){
                        me.tempDelArr.push({org: curCahe[args.row], newNo: args.editingText});
                        curCahe.splice(args.row, 1);
                        me.addCoeItems([args.editingText]);
                    }
                    else{
                        me.showCoeItems(me.curRation.ID);
                    }
                }
                //insert
                else{
                    me.addCoeItems([args.editingText]);
                }
            }
            else{
                sheetCommonObj.cleanData(me.sheet, me.setting, -1);
                me.showCoeItems(me.curRation.ID);
            }
        },

        bindRationCoeDel: function () {
            let me = rationCoeOprObj;
            let workBook = me.sheet.getParent();
            workBook.commandManager().register('rationCoeDel', function () {
                let sels = me.sheet.getSelections(), isUpdate = false;
                let curCahe = me.cache["_Coe_" + me.curRation.ID];
                for(let i = 0, len = sels.length; i < len; i ++ ){
                    if(sels[i].colCount === me.setting.header.length){
                        if(sels[i].row < curCahe.length){
                            isUpdate = true;
                            curCahe.splice(sels[i].row, sels[i].rowCount);
                        }
                    }
                }
                if(isUpdate){
                    me.updateCurRation(function () {
                        me.sheet.getParent().focus(true);
                    });
                    sheetCommonObj.cleanData(me.sheet, me.setting, -1);
                    me.showCoeItems(me.curRation.ID);
                }
            });
            workBook.commandManager().setShortcutKey(null, GC.Spread.Commands.Key.del, false, false, false, false);
            workBook.commandManager().setShortcutKey('rationCoeDel', GC.Spread.Commands.Key.del, false, false, false, false);
        },
        getRecoveryArr: function (tempDelArr, newArr) {//获得更新的coe不存在，恢复删除的被更新数据
            let rst = [];
            for(let i = 0, len = tempDelArr.length; i < len; i++){
                let isExist = false;
                for(let j = 0, jLen = newArr.length; j < jLen; j++){
                    if(tempDelArr[i].newNo == newArr[j].serialNo){
                        isExist = true;
                        break;
                    }
                }
                if(!isExist){
                    rst.push(tempDelArr[i].org);
                }
            }
            return rst;
        },
        addCoeItems: function(coeNos) {
            var me = this;
            sheetCommonObj.cleanData(me.sheet, me.setting, -1);

            var curCache = me.cache["_Coe_" + me.curRation.ID];
            var temp = [];
            if (curCache) {
                for (var i = 0; i < coeNos.length; i++) {
                    var isExist = false;
                    for (let obj of curCache) {
                        if (obj.serialNo == coeNos[i]) {
                            isExist = true;
                            break;
                        };
                    };
                    if (!isExist) {
                        temp.push(coeNos[i]);
                    };
                };
            }else{
                for (let obj of coeNos){temp.push(obj)};
            };

            if(temp.length == 0){
                me.showCoeItems(me.curRation.ID);
                //sheetCommonObj.lockCells(me.sheet, me.setting);
            }else{
                $.ajax({
                    type:"POST",
                    url:"api/getCoeItemsByNos",
                    data: {"data": JSON.stringify({"coeNos": temp})},
                    dataType:"json",
                    cache:false,
                    timeout:5000,
                    success:function(result){
                        if (result) {
                            var rstArr = [];
                            let newNo = curCache && curCache.length > 0 ? curCache[curCache.length - 1].no + 1 : 1;
                            for (let obj of result.data){
                                obj.no = newNo++;
                                rstArr.push(obj)
                            }
                            if (curCache) {
                                curCache = curCache.concat(rstArr);
                            }else{
                                curCache = rstArr;
                            }
                            let recoveryArr = me.getRecoveryArr(me.tempDelArr, result.data);
                            if(recoveryArr.length > 0){
                                curCache = curCache.concat(recoveryArr);
                            }
                            me.cache["_Coe_" + me.curRation.ID] = curCache;
                            me.updateCurRation(function () {
                                me.sheet.getParent().focus(true);
                            });
                            me.showCoeItems(me.curRation.ID);
                        };
                        //sheetCommonObj.lockCells(me.sheet, me.setting);
                    },
                    error:function(err){
                        alert(err);
                    }
                });
            };
        },

        getCoeItems: function(ration, callback) {
            var me = this;
            me.curRation = ration;

            /*if (ration == undefined || ration.rationCoeList == undefined ||
             ration.rationCoeList.length == 0){return;};*/

            var coeList = ration.rationCoeList;
            let coeIDs = [];
            for(let i = 0, len = coeList.length; i < len; i++){
                coeIDs.push(coeList[i].ID);
            }
            var curCache = me.cache["_Coe_" + ration.ID];
            if (curCache) {
                me.showCoeItems(ration.ID);
                //sheetCommonObj.lockCells(me.sheet, me.setting);
            } else if(!curCache && typeof coeList !== 'undefined' && coeList.length > 0) {
                var data = {"coeIDs": coeIDs};
                $.ajax({
                    type:"POST",
                    url:"api/getCoeItemsByIDs",
                    data: {"data": JSON.stringify(data)},
                    dataType:"json",
                    cache:false,
                    timeout:5000,
                    success:function(result){
                        sheetCommonObj.cleanData(me.sheet, me.setting, -1);
                        if (result.data) {
                            var tempResult = [];
                            for (let obj of result.data) {
                                for(let i = 0, len = coeList.length; i < len; i++){
                                    if(obj.ID === coeList[i].ID){
                                        obj.no = coeList[i].no;
                                        tempResult.push(obj);
                                        break;
                                    }
                                }
                            };


                            me.cache["_Coe_" + ration.ID] = tempResult;

                            me.showCoeItems(ration.ID);
                        }
                        //sheetCommonObj.lockCells(me.sheet, me.setting);
                        if(callback) callback();
                    },
                    error:function(err){
                        alert(err);
                    }
                });
            };
        },

        showCoeItems: function(rationID) {
            var me = this;
            var curCache = me.cache["_Coe_" + rationID];
            if (curCache) {
                curCache.sort(function(a, b) {
                    var rst = 0;
                    if (a.no > b.no) rst = 1
                    else if (a.no < b.no) rst = -1;
                    return rst;
                });
                sheetsOprObj.showData(me.sheet, me.setting, curCache);
            }
        },

        updateCurRation: function(callback) {
            var me = this, updateArr = [];
            if (me.curRation) {
                var rst = [];
                var curCache = me.cache["_Coe_" + me.curRation.ID];
                if (curCache) {
                    for (let obj of curCache) {
                        rst.push({ID: obj.ID, no: obj.no});
                    }
                    me.curRation.rationCoeList = rst;
                    updateArr.push(me.curRation);
                    rationOprObj.mixUpdateRequest(updateArr, [], [], function () {
                        if(callback) callback();
                    });
                }
            }
        },

        //更新本节所有定额
        updateSectionRation: function (rations, coe, callback) {
            let me = this;
            let updateArr = [];
            for(let i = 0, len = rations.length; i < len; i++){
                if(rations[i].ID !== me.curRation.ID){
                    console.log(`rations[i]`);
                    console.log(rations[i]);
                    let rationCoeList = rations[i].rationCoeList;
                    let isExist = false;
                    let newNo = 1;
                    for(let j = 0, jLen = rationCoeList.length; j < jLen; j++){
                        if(rationCoeList[j].no >= newNo){
                            newNo = rationCoeList[j].no + 1;
                        }
                        if(rationCoeList[j].ID === coe.ID){
                            isExist = true;
                        }
                    }
                    if(!isExist){
                        rationCoeList.push({ID: coe.ID, no: newNo});
                        updateArr.push(rations[i]);
                    }
                }
                console.log(rations[i]);
            }
            if(updateArr.length > 0){
                rationOprObj.mixUpdateRequest(updateArr, [], [], function () {
                    if(callback) callback(updateArr);
                });
            }
        }
    }