ConstructionCost/web/building_saas/main/js/views/std_billsGuidance_lib.js

'use strict';

/**
 *
 *
 * @author Zhong
 * @date 2018/6/11
 * @version
 */

const billsGuidance = (function () {
    let currentLib = null;
    //库类型
    const libType = {'guidance': 1, 'elf': 2}; //清单指引、清单精灵
    const libTypeText = {1: '清单指引', 2: '清单精灵'};
    const libSel = $('#stdBillsGuidanceLibSelect');
    //工作内容
    let stdBillsJobData = [];
    //项目特征
    let stdBillsFeatureData = [];
    const bills = {
        dom: $('#billsGuidance_bills'),
        workBook: null,
        cache: [],
        tree: null,
        controller: null,
        treeSetting: {
            emptyRowHeader: true,
            rowHeaderWidth: 15,
            treeCol: 0,
            emptyRows: 0,
            headRows: 1,
            headRowHeight: [40],
            defaultRowHeight: 21,
            cols: [{
                width: 160,
                readOnly: true,
                head: {
                    titleNames: ["项目编码"],
                    spanCols: [1],
                    spanRows: [1],
                    vAlign: [1],
                    hAlign: [1],
                    font: ["Arial"]
                },
                data: {
                    field: "code",
                    vAlign: 1,
                    hAlign: 0,
                    font: "Arial"
                }
            }, {
                width: 220,
                readOnly: true,
                head: {
                    titleNames: ["项目名称"],
                    spanCols: [1],
                    spanRows: [1],
                    vAlign: [1],
                    hAlign: [1],
                    font: ["Arial"]
                },
                data: {
                    field: "name",
                    vAlign: 1,
                    hAlign: 0,
                    font: "Arial"
                }
            },
               {
                width: 45,
                readOnly: true,
                showHint: true,
                 head: {
                     titleNames: ["计量单位"],
                     spanCols: [1],
                     spanRows: [1],
                     vAlign: [1],
                     hAlign: [1],
                     font: ["Arial"]
                 },
                 data: {
                     field: "unit",
                     vAlign: 1,
                     hAlign: 1,
                     font: "Arial"
                 }
            }
            ]
        },
        headers: [
            {name: '项目编码', dataCode: 'code', width: 160, vAlign: 'center', hAlign: 'left', formatter: '@'},
            {name: '项目名称', dataCode: 'name', width: 220, vAlign: 'center', hAlign: 'left', formatter: '@'},
            {name: '单位', dataCode: 'unit', width: 45, vAlign: 'center', hAlign: 'center', formatter: '@'},
        ],
        events: {
            SelectionChanging: function (sender, info) {
                billsInitSel(info.newSelections[0].row);
            },
            CellDoubleClick: function (sender, args) {
                if(!bills.tree){
                    return;
                }
                let node = bills.tree.items[args.row];
                if(!node){
                    return;
                }
                if(node.children.length === 0){
                    //插入清单
                    if (/\//.test(node.data.unit)) {
                        let canAdd = true;
                        $.bootstrapLoading.start();
                        let existB = projectObj.project.Bills.sameStdCodeBillsData(node.data.code);
                        if (existB) {
                            let std = JSON.parse(JSON.stringify(node.data));
                            std.unit = existB.unit;
                            canAdd = ProjectController.addBills(projectObj.project, projectObj.mainController, std);
                            if(canAdd !== null || canAdd !== false){
                                //插入选中的定额
                                let addRationDatas = currentLib.type && currentLib.type === libType.elf ? getInsertElfRationData() : getInsertRationData(getCheckedRows());
                                insertRations(addRationDatas);
                            }
                            if(canAdd === false && $.bootstrapLoading.isLoading()){
                                $.bootstrapLoading.end();
                            }
                        } else {
                            ConfirmModal.stdBillsUnit.check(node.data, function (std) {
                                canAdd = ProjectController.addBills(projectObj.project, projectObj.mainController, std);
                                if(canAdd !== null || canAdd !== false){
                                    //插入选中的定额
                                    let addRationDatas = currentLib.type && currentLib.type === libType.elf ? getInsertElfRationData() : getInsertRationData(getCheckedRows());
                                    insertRations(addRationDatas);
                                }
                                if(canAdd === false && $.bootstrapLoading.isLoading()){
                                    $.bootstrapLoading.end();
                                }
                            }, function () {
                                if($.bootstrapLoading.isLoading()){
                                    $.bootstrapLoading.end();
                                }
                            });
                        }
                    }
                    else {
                        let insert = billsLibObj.insertBills(stdBillsJobData, stdBillsFeatureData, node);
                        if(insert){
                            //插入选中的定额
                            let addRationDatas = currentLib.type && currentLib.type === libType.elf ? getInsertElfRationData() : getInsertRationData(getCheckedRows());
                            insertRations(addRationDatas);
                        }
                    }
                }
                else {
                    node.setExpanded(!node.expanded);
                    //设置展开收起状态
                    sessionStorage.setItem('stdBillsGuidanceExpState', bills.tree.getExpState(bills.tree.items));
                    renderSheetFunc(args.sheet, function () {
                        let iCount = node.posterityCount(), i, child;
                        for (i = 0; i < iCount; i++) {
                            child = bills.tree.items[args.row + i + 1];
                            args.sheet.setRowVisible(args.row + i + 1, child.visible, args.sheetArea);
                        }
                        args.sheet.invalidateLayout();
                    });
                    args.sheet.repaint();
                }
            }
        }
    };
    //项目指引类型
    const itemType = {
        job: 0,
        ration: 1
    };
    const guideItem = {
        dom: $('#billsGuidance_items'),
        workBook: null,
        tree: null,
        controller: null,
        treeSetting: {
            treeCol: 1,
            emptyRows: 0,
            headRows: 1,
            headRowHeight: [40],
            defaultRowHeight: 21,
            cols: [
                {
                    width: 35,
                    readOnly: false,
                    head: {
                        titleNames: ["选择"],
                        spanCols: [1],
                        spanRows: [1],
                        vAlign: [1],
                        hAlign: [1],
                        font: ["Arial"]
                    },
                    data: {
                        field: "select",
                        vAlign: 1,
                        hAlign: 1,
                        font: "Arial"
                    }
                },
                {
                width: 420,
                readOnly: false,
                head: {
                    titleNames: ["项目指引"],
                    spanCols: [1],
                    spanRows: [1],
                    vAlign: [1],
                    hAlign: [1],
                    font: ["Arial"]
                },
                data: {
                    field: "name",
                    vAlign: 1,
                    hAlign: 0,
                    font: "Arial"
                }
            }
            ]
        },
        headers: [
            {name: '选择', dataCode: 'select', width: 35, vAlign: 'center', hAlign: 'center', formatter: '@'},
            {name: '项目指引', dataCode: 'name', width: 300, vAlign: 'center', hAlign: 'left', formatter: '@'},
        ],
        events: {
            EditStarting: function (sender, args) {
                if(!bills.tree || guideItem.headers[args.col]['dataCode'] === 'name'){
                    args.cancel = true;
                }
            },
            ButtonClicked: function (sender, args) {
                if(args.sheet.isEditing()){
                    args.sheet.endEdit(true);
                }
                refreshInsertRation();
            },
            CellDoubleClick: function (sender, args) {
                if(!bills.tree || !bills.tree.selected){
                    return;
                }
                let node = bills.tree.selected.guidance.tree.selected;
                if(!node){
                    return;
                }
                if(node.children.length === 0){
                    if(guideItem.headers[args.col]['dataCode'] === 'name'){
                        insertRations(getInsertRationData([args.row]));
                    }
                }
                else {
                    node.setExpanded(!node.expanded);
                    renderSheetFunc(args.sheet, function () {
                        let iCount = node.posterityCount(), i, child;
                        for (i = 0; i < iCount; i++) {
                            child = bills.tree.selected.guidance.tree.items[args.row + i + 1];
                            args.sheet.setRowVisible(args.row + i + 1, child.visible, args.sheetArea);
                        }
                        args.sheet.invalidateLayout();
                    });
                    args.sheet.repaint();
                }
            }
        }
    };
    const elfItem = {
        dom: $('#billsGuidance_items'),
        workBook: null,
        tree: null,
        controller: null,
        treeSetting: {
            treeCol: 0,
            emptyRows: 0,
            headRows: 1,
            headRowHeight: [40],
            defaultRowHeight: 21,
            cols: [
                {
                    width: 250,
                    readOnly: true,
                    head: {
                        titleNames: ["施工工序"],
                        spanCols: [1],
                        spanRows: [1],
                        vAlign: [1],
                        hAlign: [1],
                        font: ["Arial"]
                    },
                    data: {
                        field: "name",
                        vAlign: 1,
                        hAlign: 0,
                        font: "Arial"
                    }
                },
                {
                    width: 250,
                    readOnly: false,
                    head: {
                        titleNames: ["选项"],
                        spanCols: [1],
                        spanRows: [1],
                        vAlign: [1],
                        hAlign: [1],
                        font: ["Arial"]
                    },
                    data: {
                        field: "options",
                        vAlign: 1,
                        hAlign: 0,
                        font: "Arial"
                    }
                }
            ]
        },
        headers: [
            {name: '施工工序', dataCode: 'name', width: 250, vAlign: 'center', hAlign: 'center', formatter: '@'},
            {name: '选项', dataCode: 'options', width: 250, vAlign: 'center', hAlign: 'left', formatter: '@'},
        ],
        events: {
            CellClick: function (sender, args) {
                if(elfItem.headers[args.col]['dataCode'] === 'options' && args.sheetArea === 3){
                    if(!args.sheet.getCell(args.row, args.col).locked() && !args.sheet.isEditing()){
                        args.sheet.startEdit();
                    }
                }
            },
            ClipboardPasting: function (sender, info) {
                info.cancel = true;
            }
        }
    };
    const options = {
        workBook: {
            tabStripVisible:  false,
            allowContextMenu: false,
            allowCopyPasteExcelStyle : false,
            allowExtendPasteRange: false,
            allowUserDragDrop : false,
            allowUserDragFill: false,
            scrollbarMaxAlign : true
        },
        sheet: {
            protectionOptions: {allowResizeRows: true, allowResizeColumns: true},
            clipBoardOptions: GC.Spread.Sheets.ClipboardPasteOptions.values
        }
    };
    //渲染时方法，停止渲染
    //@param {Object}sheet {Function}func @return {void}
    function renderSheetFunc(sheet, func){
        sheet.suspendEvent();
        sheet.suspendPaint();
        if(func){
            func();
        }
        sheet.resumeEvent();
        sheet.resumePaint();
    }
    //设置表选项
    //@param {Object}workBook {Object}opts @return {void}
    function setOptions (workBook, opts) {
        for(let opt in opts.workBook){
            workBook.options[opt] = opts.workBook[opt];
        }
        for(let opt in opts.sheet){
            workBook.getActiveSheet().options[opt] = opts.sheet[opt];
        }
    }
    //建表头
    //@param {Object}sheet {Array}headers @return {void}
    function buildHeader(sheet, headers) {
        let fuc = function () {
            sheet.setColumnCount(headers.length);
            sheet.setRowHeight(0, 40, GC.Spread.Sheets.SheetArea.colHeader);
            for(let i = 0, len = headers.length; i < len; i++){
                sheet.setValue(0, i, headers[i].name, GC.Spread.Sheets.SheetArea.colHeader);
                sheet.setColumnWidth(i, headers[i].width, GC.Spread.Sheets.SheetArea.colHeader);
                if(headers[i].formatter){
                    sheet.setFormatter(-1, i, headers[i].formatter);
                }
                sheet.getRange(-1, i, -1, 1).hAlign(GC.Spread.Sheets.HorizontalAlign[headers[i]['hAlign']]);
                sheet.getRange(-1, i, -1, 1).vAlign(GC.Spread.Sheets.VerticalAlign[headers[i]['vAlign']]);
            }
        };
        renderSheetFunc(sheet, fuc);
    }
    //表监听事件
    //@param {Object}workBook @return {void}
    function bindEvent(workBook, events) {
        if(Object.keys(events).length === 0){
            return;
        }
        const Events = GC.Spread.Sheets.Events;
        for(let event in events){
            workBook.bind(Events[event], events[event]);
        }
    }
    //建表
    //@param {Object}module @return {void}
    function buildSheet(module) {
        if(!module.workBook){
            module.workBook = new GC.Spread.Sheets.Workbook(module.dom[0], {sheetCount: 1});
            sheetCommonObj.spreadDefaultStyle(module.workBook);
            let sheet = module.workBook.getActiveSheet();
            if(module === bills){
                //默认初始可控制焦点在清单表中
                module.workBook.focus();
                sheet.options.isProtected = true;
                sheet.name('stdBillsGuidance_bills');
                //设置悬浮提示
                TREE_SHEET_HELPER.initSetting(bills.dom[0], bills.treeSetting);
            }
            if(module === guideItem){
                sheet.options.isProtected = true;
                sheet.getRange(-1, 0, -1, 1).locked(false);
                sheet.getRange(-1, 1, -1, 1).locked(true);
            }
            if(module === elfItem){
                sheet.options.isProtected = true;
                sheet.getRange(-1, 0, -1, 1).locked(true);
                sheet.getRange(-1, 1, -1, 1).locked(false);
            }
            setOptions(module.workBook, options);
            buildHeader(module.workBook.getActiveSheet(), module.headers);
            bindEvent(module.workBook, module.events);
        }
    }
    //清空表数据
    //@param {Object}sheet {Array}headers {Number}rowCount @return {void}
    function cleanData(sheet, headers, rowCount){
        renderSheetFunc(sheet, function () {
            sheet.clear(-1, 0, -1, headers.length, GC.Spread.Sheets.SheetArea.viewport, GC.Spread.Sheets.StorageType.data);
            if (rowCount > 0) {
                sheet.setRowCount(rowCount);
            }
        });
    }
    //初始化各工作表
    //@param {Array}modules @return {void}
    function initWorkBooks(modules){
        for(let module of modules){
            buildSheet(module);
        }
    }
    //初始化并输出树
    //@param {Object}module {Object}sheet {Object}treeSetting {Array}datas
    function initTree(module, sheet, treeSetting, datas){
        module.tree = idTree.createNew({id: 'ID', pid: 'ParentID', nid: 'NextSiblingID', rootId: -1, autoUpdate: true});
        module.controller = TREE_SHEET_CONTROLLER.createNew(module.tree, sheet, treeSetting);
        module.tree.loadDatas(datas);
        if(module === bills){
            initExpandStat();
        }
        module.controller.showTreeData();
    }
    //项目指引表焦点控制
    //@param {Number}row @return {void}
    function guideItemInitSel(row){
        let billsNode = bills.tree.selected;
        let node = null;
        if(billsNode && billsNode.guidance.tree){
            node = billsNode.guidance.tree.items[row];
            if(node){
                billsNode.guidance.tree.selected = node;
            }
        }
    }
    //清单精灵表焦点控制
    //@param {Number}row @return {void}
    function elfItemInitSel(row){
        let billsNode = bills.tree.selected;
        let node = null;
        if(billsNode && billsNode.elf.tree){
            node = billsNode.elf.tree.items[row];
            if(node){
                billsNode.elf.tree.selected = node;
            }
        }
    }
    //根据项目指引的类型设置单元格类型，定额类型的项目指引为复选框
    //@param {Array}nodes @return {void}
    function setItemCellType(nodes){
        //设置单元格类型
        const base = new GC.Spread.Sheets.CellTypes.Base();
        const checkBox = new GC.Spread.Sheets.CellTypes.CheckBox();
        const sheet = guideItem.workBook.getActiveSheet();
        renderSheetFunc(sheet, function(){
            for(let node of nodes){
                sheet.setCellType(node.serialNo(), 0, node.data.type === itemType.ration ?  checkBox : base);
            }
        });
    }
    //清单表焦点控制
    //@param {Number}row @return {void}
    function billsInitSel(row){
        if(currentLib.type && currentLib.type === libType.elf){
            billsSelElf(row);
        }else {
            billsSelGuidance(row);
        }
    }
    //清单焦点变换-清单指引操作
    //@param {Number}row @return {void}
    function billsSelGuidance(row){
        let guideSheet = guideItem.workBook.getActiveSheet();
        cleanData(guideSheet, guideItem.headers, -1);
        if(!bills.tree){
            return;
        }
        let node = bills.tree.items[row];
        if(!node){
            return;
        }
        bills.tree.selected = node;
        refreshInsertRation();
        if(!node.guidance.tree){
            CommonAjax.post('/billsGuidance/api/getItemsByBills', {guidanceLibID: libSel.val(), billsID: node.getID()}, function (rstData) {
                initTree(node.guidance, guideSheet, guideItem.treeSetting, rstData);
                setItemCellType(node.guidance.tree.items);
                //项目指引初始焦点
                guideItemInitSel(guideSheet.getActiveRowIndex() ? guideSheet.getActiveRowIndex() : 0);
            });
        }
        else{
            node.guidance.controller.showTreeData();
            setItemCellType(node.guidance.tree.items);
            //项目指引初始焦点
            guideItemInitSel(guideSheet.getActiveRowIndex() ? guideSheet.getActiveRowIndex() : 0);
        }
    }
    //清单焦点变换-清单精灵操作
    //@param {Number}row @return {void}
    function billsSelElf(row) {
        let elfSheet = elfItem.workBook.getActiveSheet();
        cleanData(elfSheet, elfItem.headers, -1);
        if(!bills.tree){
            return;
        }
        let node = bills.tree.items[row];
        if(!node){
            return;
        }
        bills.tree.selected = node;
        if(!node.elf.tree){
            CommonAjax.post('/billsGuidance/api/getItemsByBills', {guidanceLibID: libSel.val(), billsID: node.getID()}, function (rstData) {
                //定额数据删除编号信息
                for(let rData of rstData){
                    if(rData.type === itemType.ration){
                        let nameArr = rData.name.split(' ');
                        if(nameArr.length > 0){
                            nameArr.splice(0, 1);
                            rData.name = nameArr.join(' ');
                        }
                    }
                }
                node.elf.datas = rstData;
                //第一层节点数据
                let firstLevelDatas = _.filter(rstData, function (data) {
                    return data.ParentID == -1;
                });
                //第一层初始数据的选项显示
                for(let fData of firstLevelDatas){
                    let options = getOptions(fData, rstData);
                    fData.options = options.length > 0 ? options[0].name : '';
                    //下挂的选项
                    fData.optionsData = options && options.length > 0 ? _.cloneDeep(options) : [];
                    fData.optionChecked = options && options.length > 0 ? [_.cloneDeep(options[0])] : [];
                }
                renderSheetFunc(elfSheet, function () {
                    initTree(node.elf, elfSheet, elfItem.treeSetting, firstLevelDatas);
                    //初始选择选项
                    let initOptsOpr = [];
                    for(let elfNode of node.elf.tree.items){
                        if(elfNode.data.optionsData.length > 0){
                            initOptsOpr.push({node: elfNode, data: elfNode.data.optionsData[0]});
                        }
                    }
                    for(let opr of initOptsOpr){
                        insertNodeByData(opr.node, opr.data);
                    }
                    TREE_SHEET_HELPER.refreshTreeNodeData(elfItem.treeSetting, elfSheet, node.elf.tree.items, false);
                    setOptionsCellType(node.elf.tree.items);
                    //项目指引初始焦点
                    elfItemInitSel(elfSheet.getActiveRowIndex() ? elfSheet.getActiveRowIndex() : 0);
                    refreshInsertRation();
                });
            });
        }
        else{
            renderSheetFunc(elfSheet, function () {
                node.elf.controller.showTreeData();
                setOptionsCellType(node.elf.tree.items);
                //项目指引初始焦点
                elfItemInitSel(elfSheet.getActiveRowIndex() ? elfSheet.getActiveRowIndex() : 0);
                refreshInsertRation();
            });
        }
    }
    //获取选项的深度
    //@param {Object}opt {Array}options(当前清单所有选项) @return {Array}
    function getOptionDepth(opt, options) {
        let parent = _.find(options, {ID: opt.ParentID});
        let depth = 0;
        while (parent){
            depth++;
            parent = _.find(options, {ID: parent.ParentID});
        }
        return depth;
    }
    //获取施工工序含有的选项(即当前施工工序的子项),获取的顺序按照NextSiblingID排序
    //@param {Object}process {Array}datas @return {Array}
    function getOptions(process, datas) {
        let rst = [];
        if(!process || !process.ID){
            return [];
        }
        let options = _.filter(datas, function (data) {
            return data.ParentID == process.ID;
        });
        if(options.length === 0){
            return [];
        }
        //根据NextSiblingID排序
        let IDMapping = {};
        for(let opt of options){
            IDMapping[opt.ID] = {self: opt, next: null, pre: null};
        }
        for(let opt of options){
            let next = IDMapping[opt.NextSiblingID] ? IDMapping[opt.NextSiblingID] : null;
            if(next){
                next.pre = IDMapping[opt.ID];
                IDMapping[opt.ID]['next'] = next;
            }
        }
        let first = null,
            rank = 0;
        for(let ID in IDMapping){
            let obj = IDMapping[ID];
            if(!obj.pre){
                first = obj;
            }
        }
        while(first){
            rank++;
            first.self.rank = rank;
            rst.push(first.self);
            first = first.next;
        }

        return rst;
    }
    //设置清单精灵选项单元格
    //@param {Array}nodes @return {void}
    function setOptionsCellType(nodes) {
        let elfSheet = elfItem.workBook.getActiveSheet();
        for(let node of nodes){
            if(node.data.optionsData && node.data.optionsData.length > 0){
                elfSheet.getCell(node.serialNo(), 1).locked(false).cellType(getOptionsCellType());
            }
            else {
                elfSheet.getCell(node.serialNo(), 1).locked(true).cellType(new GC.Spread.Sheets.CellTypes.Base());
            }
        }
    }
    //递归插入节点:原始项目指引数据奇数层为需要插入的节点，偶数层为下拉选项
    //@param {Object}node(当前操作的节点) {Object}data(选项) @return {void}
    function insertNodeByData(node, data) {
        let elfSheet = elfItem.workBook.getActiveSheet();
        let sameDepthNodes = node.children;
        let insertNextSiblingID = -1,
            insertParentID = node.data.ID;
        //当前操作节点的选项
        let nodeOpts = getOptions(node.data, bills.tree.selected.elf.datas);
        let subOpts = getOptions(data, bills.tree.selected.elf.datas);
        let dataDepth = getOptionDepth(data, bills.tree.selected.elf.datas);
        if(subOpts.length >0 && subOpts[0].type !== itemType.ration){
            if((dataDepth + 1) % 2 === 0){
                //排序后的数据
                let dataWithRank = _.find(nodeOpts, {ID: data.ID});
                //确定插入位置
                for(let subOpt of subOpts){
                    for(let subNode of sameDepthNodes){
                        //同层节点原本选项数据
                        let subNodeOptData = _.find(bills.tree.selected.elf.datas, {ID: subNode.data.ID});
                        //同层节点原本父选项数据
                        let subNodeOptParent = _.find(bills.tree.selected.elf.datas, {ID: subNodeOptData.ParentID});
                        let subNodeOptParentWithRank = _.find(nodeOpts, {ID: subNodeOptParent.ID});
                        //父项顺序决定插入位置
                        if(dataWithRank.rank < subNodeOptParentWithRank.rank){
                            insertNextSiblingID = subNode.data.ID;
                            break;
                        }
                        //父项顺序相同，根据子项顺序决定插入位置
                        else if(dataWithRank.rank = subNodeOptParentWithRank.rank){
                            if(subOpt.rank < subNode.data.rank){
                                insertNextSiblingID = subNode.data.ID;
                                break;
                            }
                        }
                    }
                    let sub2Opts = getOptions(subOpt, bills.tree.selected.elf.datas);
                    subOpt.options = sub2Opts.length > 0 ? sub2Opts[0].name : '';
                    let cloneOpt = _.cloneDeep(subOpt);//不改变原本的数据，比如ParentID
                    cloneOpt.optionChecked = sub2Opts.length > 0 ? [_.cloneDeep(sub2Opts[0])] : [];
                    cloneOpt.optionsData = sub2Opts.length > 0 ? _.cloneDeep(sub2Opts) : [];
                    let newNode = node.tree.insertByData(cloneOpt, insertParentID, insertNextSiblingID);
                    elfSheet.addRows(newNode.serialNo(), 1);
                    node.tree.selected = newNode;
                    elfSheet.setSelection(newNode.serialNo(), elfSheet.getSelections()[0].col, 1, 1);
                    if(sub2Opts.length > 0 && sub2Opts[0].type !== itemType.ration){
                        insertNodeByData(newNode, sub2Opts[0]);
                    }
                }
            }
            else {
                insertNodeByData(node, subOpts[0]);
            }
        }
    }
    //获取选项下拉多选单元格
    //@param {void} @return {void}
    function getOptionsCellType() {
        let me = this;
        let elfSheet= elfItem.workBook.getActiveSheet();
        function OptionsCellType() {
            this.isEscKey=false;
            this.displayText='';
        }
        function getHtml(node, cellRect, cellStyle) {
            if(!node){
                return '';
            }
            let height = cellRect.height;
            let htmlArr = [];
            let options = getOptions(node.data, bills.tree.selected.elf.datas);
            //let optionsTitle = node.data.options.split(';').join('\n');
            htmlArr.push(`<div style="height: ${height}px; background: ${cellStyle.backColor};overflow: hidden; white-space: nowrap; text-overflow: ellipsis">${node.data.options}</div><div style="background: ${cellStyle.backColor};border: 1px solid; overflow: auto; height: ${options.length > 6 ? height*6 : height*options.length+5}px; font-size: 0.9rem;">`);
            for(let opt of options){
                htmlArr.push(`<div title="${opt.name ? opt.name : ''}" class="elf-options" style="height: ${height}px;overflow: hidden; white-space: nowrap; text-overflow: ellipsis">
                        <input rank="${opt.rank}" value="${opt.ID}" style="margin-left: 5px; vertical-align: middle" type="checkbox" 
                    ${node.data.optionChecked && _.find(node.data.optionChecked, {ID: opt.ID}) ? 'checked' : ''}> ${opt.name ? opt.name : ''}</div>`);
            }
            htmlArr.push(`</div>`);
            return htmlArr.join('');
        }
        //选择后处理
        function doAfterSel(node) {
            let checkedSels = $('.elf-options').find('input:checked');
            let checkedNameArr = [],
                optionChecked= [];
            for(let checkSel of checkedSels){
                let opt = _.cloneDeep(_.find(bills.tree.selected.elf.datas, {ID: $(checkSel).val()}));
                opt.rank = $(checkSel).attr('rank');
                checkedNameArr.push(opt.name);
                optionChecked.push(opt);
            }
            this.displayText = checkedNameArr.length > 0 ? checkedNameArr.join(';') : '';
            node.data.options = this.displayText;
            node.data.optionChecked = optionChecked;
            //删除节点
            let deleteNodes = getDeleteNodes(node, optionChecked);
            for(let dNode of deleteNodes){
                elfSheet.deleteRows(dNode.serialNo(), dNode.posterityCount() + 1);
                node.tree.delete(dNode);
            }
            //插入节点
            for(let perCheked of optionChecked){
                let exist = false;
                let subOpts = getOptions(perCheked, bills.tree.selected.elf.datas);
                for(let subNode of node.children){
                    for(let subOpt of subOpts){
                        if(subNode.data.ID === subOpt.ID){
                            exist = true;
                            break;
                        }
                    }
                }
                //不重复且不为定额时插入
                if(!exist && perCheked.type !== itemType.ration){
                    insertNodeByData(node, perCheked);//这里递归，默认第一个
                }
            }
            TREE_SHEET_HELPER.refreshTreeNodeData(elfItem.treeSetting, elfSheet, node.tree.items, false);
            setOptionsCellType(node.tree.items);
            refreshInsertRation();
        }
        //获取删除节点
        function getDeleteNodes(node, optionChecked) {
            let rst = [];
            for(let subNode of node.children){
                let exist = false;
                for(let perChecked of optionChecked){
                    let subOpts = getOptions(perChecked, bills.tree.selected.elf.datas);
                    for(let subOpt of subOpts){
                        if(subNode.data.ID === subOpt.ID){
                            exist = true;
                            break;
                        }
                    }
                }
                if(!exist){
                    rst.push(subNode);
                }
            }
            return rst;
        }
        OptionsCellType.prototype = new GC.Spread.Sheets.CellTypes.Base();

        OptionsCellType.prototype.createEditorElement = function (context) {
            let element = document.createElement("div");//这里创建的，会自动销毁
            return element
        };
        OptionsCellType.prototype.activateEditor = function (editorContext, cellStyle, cellRect, context) {
            if (editorContext) {
                let $editor = $(editorContext);
                $editor.css("position", "fixed");
                $editor.css("background", "white");
                $editor.css("width", cellRect.width);
                $editor.attr("gcUIElement", "gcEditingInput");
                let node = bills.tree.selected.elf.tree.items[elfSheet.getActiveRowIndex()];
                $editor.html(getHtml(node, cellRect, cellStyle));
            }
        }
        OptionsCellType.prototype.deactivateEditor = function (editorContext, context) {

        };
        OptionsCellType.prototype.setEditorValue = function (editor, value, context) {
            this.displayText = value;
        };
        OptionsCellType.prototype.getEditorValue = function (editor, context) {
            let me = this;
            let node = bills.tree.selected.elf.tree.items[elfSheet.getActiveRowIndex()];
            if(this.isEscKey !=true){
                renderSheetFunc(elfSheet, function () {
                    doAfterSel.call(me, node);
                });
            }
            this.isEscKey = false;
            return this.displayText;
        };
        OptionsCellType.prototype.updateEditor = function (editorContext, cellStyle, cellRect, context) {

        };
        OptionsCellType.prototype.isReservedKey = function (e, context) {
            //cell type handle tab key by itself
            this.isEscKey = e.keyCode === GC.Spread.Commands.Key.esc;
            return false;
        };
       /* OptionsCellType.prototype.paint = function (ctx, value, x, y, w, h, style, options) {
            if(style.backColor){
                ctx.fillStyle = style.backColor;
                ctx.fillRect(x, y, w, h);
                ctx.save();
            }
            //边长
            const l = 7;
            let leftPointX = x + w - 15,
                rightPointX = leftPointX + l,
                middlePointX = (leftPointX + rightPointX)/2;
            const cos30 = Math.cos(2*Math.PI * 30 / 360);
            let hL = l * cos30;
            let beginY = y + h/2 - hL;
            ctx.beginPath();
            ctx.moveTo(leftPointX, beginY);
            ctx.lineTo(rightPointX, beginY);
            ctx.lineTo(middlePointX, beginY + hL);
            ctx.fillStyle = 'black';
            ctx.fill();
            ctx.save();
        };*/
        // override getHitInfo to allow cell type get mouse messages
        OptionsCellType.prototype.getHitInfo = function (x, y, cellStyle, cellRect, context) {
            return {
                x: x,
                y: y,
                row: context.row,
                col: context.col,
                cellStyle: cellStyle,
                cellRect: cellRect,
                sheetArea: context.sheetArea
            };
        };
        return new OptionsCellType();
    }
    //初始化清单的工作内容和项目特征
    //@param {Number}billsLibId @return {void}
    function initJobAndCharacter(billsLibId){
        CommonAjax.post('/stdBillsEditor/getJobContent', {userId: userID, billsLibId: billsLibId}, function (datas) {
            stdBillsJobData = datas;
        });
        CommonAjax.post('/stdBillsEditor/getItemCharacter', {userId: userID, billsLibId: billsLibId}, function (datas) {
            stdBillsFeatureData = datas;
        });
    }
    //初始化清单展开收起状态
    //@return {void}
    function initExpandStat(){
        //读取展开收起状态
        let currentExpState = sessionStorage.getItem('stdBillsGuidanceExpState');
        if(currentExpState){
            bills.tree.setExpandedByState(bills.tree.items, currentExpState);
        }
        //非叶子节点默认收起
        else{
            bills.tree.setRootExpanded(bills.tree.roots, false);
        }
    }
    //设置tag以悬浮提示
    function setTagForHint(nodes){
        let sheet = bills.workBook.getActiveSheet();
        renderSheetFunc(sheet, function () {
            for(let node of nodes){
                sheet.setTag(node.serialNo(), 2, node.data.ruleText ? node.data.ruleText : '');
            }
        });
    }
    //初始选择清单指引库
    //@param {Number}libID @return {void}
    function libInitSel(libID){
        //获取清单
        $.bootstrapLoading.start();
        CommonAjax.post('/billsGuidance/api/getLibWithBills', {libID: libID}, function(rstData){
            currentLib = rstData.guidanceLib;
            if(guideItem.workBook){
                guideItem.workBook.destroy();
                guideItem.workBook = null;
            }
            if(elfItem.workBook){
                elfItem.workBook.destroy();
                elfItem.workBook = null;
            }
            initViews();
            //获取清单库中的工作内容和项目特征
            initJobAndCharacter(rstData.guidanceLib.billsLibId);
            initTree(bills, bills.workBook.getActiveSheet(), bills.treeSetting, rstData.bills);
            //清单精灵
            if(rstData.guidanceLib.type && rstData.guidanceLib.type == libType.elf){
                $('#stdBillsGuidanceTab').text('清单精灵');
                //每一个清单节点下挂载一棵清单精灵树
                for(let node of bills.tree.items){
                    node.elf = {tree: null, controller: null, datas: []}; //挂载全部数据，数据不一定全成为树节点
                }
            }
            //清单指引
            else {
                $('#stdBillsGuidanceTab').text('清单指引');
                //每一棵项目指引树挂在清单节点上
                for(let node of bills.tree.items){
                    node.guidance = {tree: null, controller: null};
                }
            }
            setTagForHint(bills.tree.items);
            //默认初始节点
            billsInitSel(0);
            $.bootstrapLoading.end();
        }, function () {
            $.bootstrapLoading.end();
        });
    }
    //初始化清单指引库
    //@param {Array}libDats @return {void}
    function initLibs(libDatas){
        libSel.empty();
        if(!libDatas){
            return;
        }
        let selectedLib = sessionStorage.getItem('stdBillsGuidance');
        for(let libData of libDatas){
            let opt = $('<option>').val(libData.id).text(libData.name);
            if(selectedLib && libData.id == selectedLib){
                opt.attr('selected', 'selected');
            }
            libSel.append(opt);
        }
        //初始默认选择
        libInitSel(libSel.select().val());
    }
    //初始化视图
    //@param {void} @return {void}
    function initViews(){
        //赋初始高度
        if($('#billsGuidance_bills').height() === 0 || $('#billsGuidance_items').height() === 0){
            let height = $(window).height()-$(".header").height()-$(".toolsbar").height()-$(".tools-bar-height-z").height();
            $('#billsGuidance_bills').height(height / 2);
            $('#billsGuidance_items').height(height / 2);
        }
        let modules = [bills];
        if(currentLib.type && currentLib.type === libType.elf){
            modules.push(elfItem);
        }
        else {
            modules.push(guideItem);
        }
        initWorkBooks(modules);

    }
    //获取选中的行
    //@return {Array}
    function getCheckedRows(){
        let rst = [];
        let itemSheet = guideItem.workBook.getActiveSheet();
        for(let row = 0; row < itemSheet.getRowCount(); row++){
            let rowV = itemSheet.getValue(row, 0);
            if(rowV){
                rst.push(row);
            }
        }
        return rst;
    }
    //获取清单精灵生成的定额数据
    //@return {Array}
    function getInsertElfRationData(){
        let rst = [];
        if(!bills.tree.selected){
            return [];
        }
        if(!bills.tree.selected.elf){
            return [];
    }
        let tree = bills.tree.selected.elf.tree;
        if(!tree){
            return [];
        }
        for(let node of tree.items){
            for(let perChecked of node.data.optionChecked){
                //选项直接是定额
                if(perChecked.type === itemType.ration){
                    rst.push({itemQuery: {userID: userID, ID: perChecked.rationID}, rationType: rationType.ration});
                }
                //选项下子选项是定额
                else {
                    let rationOpts = getOptions(perChecked, bills.tree.selected.elf.datas);
                    for(let ration of rationOpts){
                        if(ration.type === itemType.ration){
                            rst.push({itemQuery: {userID: userID, ID: ration.rationID}, rationType: rationType.ration});
                        }
                    }
                }
            }
        }
        return rst;
    }
    //获取选中的定额数据
    //@param {Array}rows @return {Array}
    function getInsertRationData(rows){
        let rst = [];
        for(let row of rows){
            let node = bills.tree.selected.guidance.tree.items[row];
            if(node && node.data.type === itemType.ration){
                rst.push({itemQuery: {userID: userID, ID: node.data.rationID}, rationType: rationType.ration});
            }
        }
        return rst;
    }
    //插入定额
    //@return {void}
    function insertRations(addRationDatas){
        if(addRationDatas.length > 0){
            projectObj.project.Ration.addMultiRation(addRationDatas, function () {
                //恢复
                if(!currentLib.type || currentLib.type === libType.guidance){
                    let sheet = guideItem.workBook.getActiveSheet();
                    renderSheetFunc(sheet, function () {
                        for(let row = 0; row < sheet.getRowCount(); row++){
                            if(sheet.getValue(row, 0)){
                                sheet.setValue(row, 0, false);
                            }
                        }
                    });
                }
                refreshInsertRation();
                projectObj.setActiveCell('quantity', true);
            });
        }
    }
    //更新插入定额按钮有效性
    function refreshInsertRation(){
        if(currentLib.type && currentLib.type === libType.elf){
            if(getInsertElfRationData().length > 0){
                $('#guidanceInsertRation').removeClass('disabled');
            }
            else {
                $('#guidanceInsertRation').addClass('disabled');
            }
        }
        else {
            //勾选了定额，插入定额按钮才有效
            if(getCheckedRows().length > 0){
                $('#guidanceInsertRation').removeClass('disabled');
            }
            else {
                $('#guidanceInsertRation').addClass('disabled');
            }
        }
    }
    //展开至搜索出来点的节点
    //@param {Array}nodes @return {void}
    function expandSearchNodes(nodes){
        let that = this;
        let billsSheet = bills.workBook.getActiveSheet();
        renderSheetFunc(billsSheet, function () {
            function expParentNode(node){
                if(node.parent && !node.parent.expanded){
                    node.parent.setExpanded(true);
                    expParentNode(node.parent);
                }
            }
            for(let node of nodes){
                expParentNode(node);
            }
            TREE_SHEET_HELPER.refreshTreeNodeData(bills.treeSetting, billsSheet, bills.tree.roots, true);
            TREE_SHEET_HELPER.refreshNodesVisible(bills.tree.roots, billsSheet, true);
        });
    }
    //各按钮监听事件
    //@return {void}
    function bindBtn(){
        //打开清单指引库
        $('#stdBillsGuidanceTab').click(function () {
            if(libSel.children().length === 0 && !projectReadOnly && !$(this).hasClass('disabled')){
                initLibs(projectInfoObj.projectInfo.engineeringInfo.billsGuidance_lib);
            }
        });
        //更改清单指引库
        $('#stdBillsGuidanceLibSelect').change(function () {
            //关闭搜索窗口
            $('#billsGuidanceSearchResult').hide();
            billsLibObj.clearHighLight(bills.workBook);
            libInitSel($(this).select().val());
            //记住选项
            sessionStorage.setItem('stdBillsGuidance', $(this).select().val());
            //清除展开收起状态sessionStorage
            sessionStorage.removeItem('stdBillsGuidanceExpState');
        });
        //插入定额
        $('#guidanceInsertRation').click(function () {
            let addRationDatas = currentLib.type && currentLib.type === libType.elf ? getInsertElfRationData() : getInsertRationData(getCheckedRows());
            insertRations(addRationDatas);
        });
        //插入清单
        $('#guidanceInsertBills').click(function () {
            //插入清单
            if(!bills.tree || !bills.tree.selected){
                return;
            }
            if(bills.tree.selected.children.length === 0){
                let insert = billsLibObj.insertBills(stdBillsJobData, stdBillsFeatureData, bills.tree.selected);
                if(insert){
                    //插入选中的定额
                    let addRationDatas = currentLib.type && currentLib.type === libType.elf ? getInsertElfRationData() : getInsertRationData(getCheckedRows());
                    insertRations(addRationDatas);
                }
            }
        });
        //搜索
        $('#stdBillsGuidanceSearch>div>button').click(function () {
            if(!bills.tree){
                return;
            }
            let billsSheet = bills.workBook.getActiveSheet();
            billsLibObj.clearHighLight(bills.workBook);
            let keyword = $('#stdBillsGuidanceSearch>input').val();
            if (!keyword || keyword === '') {
                $('#billsGuidanceSearchResult').hide();
                return;
            }

            let result = bills.tree.items.filter(function (item) {
                let codeIs = item.data.code ? item.data.code.indexOf(keyword) !== -1 : false;
                let nameIs = item.data.name ? item.data.name.indexOf(keyword) !== -1 : false;
                return codeIs || nameIs;
            });
            result.sort(function (x, y) {
                return x.serialNo() - y.serialNo();
            });
            if (result.length !== 0) {
                //展开搜索出来的节点
                expandSearchNodes(result);
                //设置记住展开
                sessionStorage.setItem('stdBillsGuidanceExpState', bills.tree.getExpState(bills.tree.items));

                let sel = billsSheet.getSelections();
                renderSheetFunc(billsSheet, function () {
                    bills.controller.setTreeSelected(result[0]);
                    billsSheet.setSelection(result[0].serialNo(), sel[0].col, 1, 1);
                    billsInitSel(result[0].serialNo());

                    for (let node of result) {
                        billsSheet.getRange(node.serialNo(), -1, 1, -1).backColor('lemonChiffon');
                    }
                });
                //搜索初始定位
                billsSheet.showRow(result[0].serialNo(), GC.Spread.Sheets.VerticalPosition.bottom);

                $('#nextBillsGuidance').show();
                $('#nextBillsGuidance').unbind('click');
                $('#nextBillsGuidance').bind('click', function () {
                    let cur = bills.tree.selected, resultIndex = result.indexOf(cur), sel = billsSheet.getSelections();
                    if (resultIndex === result.length - 1) {
                        bills.controller.setTreeSelected(result[0]);
                        billsSheet.setSelection(result[0].serialNo(), sel[0].col, 1, 1);
                        billsInitSel(result[0].serialNo());
                        billsSheet.showRow(result[0].serialNo(), GC.Spread.Sheets.VerticalPosition.bottom);
                    } else {
                        bills.controller.setTreeSelected(result[resultIndex + 1]);
                        billsSheet.setSelection(result[resultIndex + 1].serialNo(), sel[0].col, 1, 1);
                        billsInitSel(result[resultIndex + 1].serialNo());
                        billsSheet.showRow(result[resultIndex + 1].serialNo(), GC.Spread.Sheets.VerticalPosition.bottom);
                    }
                });
            } else {
                billsLibObj.clearHighLight(bills.workBook);
                $('#nextBillsGuidance').hide();
            }
            $('#billsGuidanceSearchResultCount').text('搜索结果：' + result.length);
            $('#billsGuidanceSearchResult').show();
        });
        //搜索框回车
        $('#stdBillsGuidanceSearch>input').bind('keypress', function (event) {
            if(event.keyCode === 13){
                $(this).blur();
                $('#stdBillsGuidanceSearch>div>button').click();
            }
        });
        // 关闭搜索结果
        $('#closeSearchBillsGuidance').click(function () {
            $('#billsGuidanceSearchResult').hide();
            billsLibObj.clearHighLight(bills.workBook);
            refreshWorkBook();
        });
    }
    //刷新表
    //@return {void}
    function refreshWorkBook(){
        if(bills.workBook){
            bills.workBook.refresh();
        }
        if(guideItem.workBook){
            guideItem.workBook.refresh();
        }
        if(elfItem.workBook){
            elfItem.workBook.refresh();
        }
    }

    return {initViews, bindBtn, refreshWorkBook, refreshInsertRation, bills};
})();

$(document).ready(function(){
    billsGuidance.bindBtn();
});