ConstructionCost/web/building_saas/complementary_ration_lib/js/section_tree.js

/**
 * Created by Zhong on 2017/12/18.
 */
let pageOprObj = {
    rationLibName : null,
    rationLibId : null,
    gljLibId: null,
    initPage : function() {
        let me = this, rationLibId = getQueryString("repository");
        me.getRationLibInfo(rationLibId, function (rstData) {
            if(rstData.length > 0){
                me.rationLibName = rstData[0].dispName;
                me.gljLibId = rstData[0].gljLib;
                let html = $("#rationname")[0].outerHTML;
                html = html.replace("XXX定额库", me.rationLibName);
                $("#rationname")[0].outerHTML = html;
                me.rationLibId = rationLibId;
                sectionTreeObj.getSectionTree(rationLibId);
                //job
                jobContentOprObj.radiosChange(jobContentOprObj.radios, jobContentOprObj.tableAll, jobContentOprObj.tablePartial);
                $('#addConBtn').click(jobContentOprObj.bindAddConBtn());
                $('#updateConBtn').click(jobContentOprObj.bindUpdateConBtn());
                jobContentOprObj.bindAllEvents($('#txtareaAll'));
                //fz
                annotationOprObj.radiosChange(annotationOprObj.radios, annotationOprObj.fzTableAll, annotationOprObj.fzTablePartial);
                $('#fzAddConBtn').click(annotationOprObj.bindAddConBtn());
                $('#fzUpdateConBtn').click(annotationOprObj.bindUpdateConBtn());
                annotationOprObj.bindAllEvents($('#fzTxtareaAll'));
            }
        });
    },
    getRationLibInfo: function (rationLibId, callback) {
        CommonAjax.post('api/getRationLib', {rationRepId: rationLibId}, callback);
    }
};

let sectionTreeObj = {
    cache: null,//ref to tree.items
    tree: null,
    controller: null,
    workBook: null,
    sheet: null,
    updateType: {new: 'new', update: 'update'},
    insertBtn: $('#tree_Insert'),
    removeBtn: $('#tree_remove'),
    type: {std: 'std', complementary: 'complementary'},
    setting: {
        sheet: {
            cols:[
                {
                    head: {
                        titleNames: ['名称'],
                        spanCols: [1],
                        spanRows: [2],
                        vAlign: [1, 1],
                        hAlign: [1, 1],
                        font: 'Arial'
                    },
                    data: {
                        field: 'name',
                        vAlign: 1,
                        hAlign: 0,
                        font: 'Arial'
                    },
                    width: 400
                }
            ],
            headRows: 1,
            headRowHeight: [47],
            emptyRows: 0,
            treeCol: 0
        },
        tree: {
            id: 'ID',
            pid: 'ParentID',
            nid: 'NextSiblingID',
            rootId: -1
        },
        options: {
            tabStripVisible:  false,
            allowCopyPasteExcelStyle : false,
            allowExtendPasteRange: false,
            allowUserDragDrop : false,
            allowUserDragFill: false,
            scrollbarMaxAlign : true
        }
    },

    isDef: function (v) {
        return v !== undefined && v !== null;
    },
    isFunc: function (v) {
        return this.isDef(v) && typeof v === 'function';
    },
    //sheet things
    setOptions: function (workbook, opts) {
        for(let opt in opts){
            workbook.options[opt] = opts[opt];
        }
    },

    renderFunc: function (sheet, func) {
        sheet.suspendPaint();
        sheet.suspendEvent();
        if(this.isFunc(func)){
            func();
        }
        sheet.resumePaint();
        sheet.resumeEvent();
    },

    buildSheet: function () {
        if(!this.isDef(this.workBook)){
            this.workBook = new GC.Spread.Sheets.Workbook($('#sectionSpread')[0], {sheetCount: 1});
            this.sheet = this.workBook.getSheet(0);
            this.bindEvents(this.sheet);
            this.setOptions(this.workBook, this.setting.options);
            this.sheet.options.clipBoardOptions = GC.Spread.Sheets.ClipboardPasteOptions.values;
        }
    },

    bindEvents: function (sheet) {
        let me = sectionTreeObj;
        const Events = GC.Spread.Sheets.Events;
        sheet.bind(Events.SelectionChanging, me.onSelectionChanging);
        sheet.bind(Events.EditEnded, me.onEditEnded);
        sheet.bind(Events.EditStarting, me.onEditStarting);
        sheet.bind(Events.ClipboardPasting, me.onClipboardPasting);
        sheet.bind(Events.ClipboardPasted, me.onClipboardPasted);
    },

    onSelectionChanging: function (sender, info) {
        let me = sectionTreeObj;
        if(info.oldSelections.length === 0 && info.newSelections.length > 0 || info.oldSelections[0].row !== info.newSelections[0].row){
            let row = info.newSelections[0].row;
            let section = me.cache[row];
            me.initSelection(section);
        }
        else {
            me.refreshBtn(null);
        }
    },

    onEditStarting: function (sender, args) {
        let me = sectionTreeObj;
        let node = me.cache[args.row];
        if(!me.isDef(node)){
            args.cancel = true;
            return;
        }
        if(node.data.type === me.type.std){
            args.cancel = true;
        }
    },

    onEditEnded: function (sender, args) {
        let me = sectionTreeObj;
        let postData = [];
        let v = me.isDef(args.editingText) ? args.editingText.toString().trim() : '';
        let node = me.cache[args.row];
        if(me.isDef(node) && node.data.name !== v){
            let updateObj = me.getUpdateObj(me.updateType.update, {ID: node.getID(), name: v});
            postData.push(updateObj);
            //ajax
            //update
            me.sectionTreeAjax(postData, function (rstData) {
                node.data.name = v;
            }, function () {
                args.sheet.setValue(args.row, args.col, node.data.name ? node.data.name : '');
            });
        }
    },

    onClipboardPasting: function (sender, info) {
        let me = sectionTreeObj;
        let hasStd = false;
        for(let row = info.cellRange.row, len = info.cellRange.row + info.cellRange.rowCount - 1; row < len; row ++){
            if(me.isDef(me.cache[row]) && me.cache[row].data.type === me.type.std){
                hasStd = true;
            }
        }
        if(hasStd){
            info.cancel = true;
        }
    },

    onClipboardPasted: function (sender, info) {
        let me = sectionTreeObj;
        let items = sheetCommonObj.analyzePasteData({header: [{dataCode: 'name'}]}, info);
        let postData = [];
        let frontData = [];
        for(let i = 0, len = items.length; i < len; i++){
            let row = info.cellRange.row + i;
            let node = me.cache[row];
            if(me.isDef(node) && me.isDef(items[i].name) && node.data.name !== items[i].name){
                let updateObj = me.getUpdateObj(me.updateType.update, {ID: node.getID(), name: items[i].name});
                postData.push(updateObj);
                frontData.push({row: row, name: items[i].name});
                node.data.name = items[i].name;
            }
        }
        if(postData.length > 0){
            //ajax
            me.sectionTreeAjax(postData, function (rstData) {
                for(let i = 0, len = frontData.length; i < len; i++){
                    let node = me.cache[frontData[i]['row']];
                    if(me.isDef(node)){
                        node.data.name = frontData[i]['name'];
                    }
                }
            }, function () {
                for(let i = 0, len = frontData.length; i < len; i++){
                    let node = me.cache[frontData[i]['row']];
                    me.sheet.setValue(frontData[i]['row'], 0, me.isDef(node) ? node.data.name : '');
                }
            });
        }
    },

    getSectionTree: function (repId) {
        let me = sectionTreeObj;
        let url = 'api/getRationTree';
        let postData = {rationRepId: repId};
        let sucFunc = function (rstData) {
            if(rstData.length > 0){
                storageUtil.setSessionCache("RationGrp","repositoryID",rstData[0].rationRepId);
            }
            //init
            me.buildSheet();
            me.initTree(rstData);
            me.cache = me.tree.items;
            me.bindBtn();
            me.initController(me.tree, me.sheet, me.setting.sheet);
            me.controller.showTreeData();
            me.setColor(me.cache);
            me.sheet.setFormatter(-1, 0, '@');
            me.initSelection(me.tree.selected);
            explanatoryOprObj.bindEvents($('#explanationShow'), $('#ruleTextShow'));
        };
        let errFunc = function () {

        };
        CommonAjax.post(url, postData, sucFunc, errFunc);
    },

    setColor: function (nodes) {
        let me = this;
        me.renderFunc(me.sheet, function () {
            for(let i = 0, len = nodes.length; i < len; i++){
                if(nodes[i].data.type === me.type.complementary){
                    me.sheet.getCell(i, 0).foreColor('gray');
                }
            }
        });
    },

    initTree: function (datas) {
        this.tree = idTree.createNew(this.setting.tree);
        this.tree.loadDatas(datas);
        this.tree.selected = this.tree.items.length > 0 ? this.tree.items[0] : null;
    },

    initController: function (tree, sheet, setting) {
        this.controller = TREE_SHEET_CONTROLLER.createNew(tree, sheet, setting);
    },
    
    refreshBtn: function (selected) {
        let me = this;
        me.insertBtn.removeClass('disabled');
        me.removeBtn.removeClass('disabled');
        if(!me.isDef(selected)){
            me.removeBtn.addClass('disabled');
        }
        else if(me.isDef(selected.data.type) && selected.data.type !== me.type.complementary){
            me.removeBtn.addClass('disabled');
        }
    },
    
    bindBtn: function () {
        let me = this;
        me.insertBtn.click(function () {
            me.insert();
        });
        me.removeBtn.click(function () {
           me.remove(me.tree.selected);
        });
    },
    
    insert: function () {
        let me = this;
        me.insertBtn.addClass('disabled');
        let postData = [];
        CommonAjax.post('api/getNewTreeID', {user_id: userID}, function (newID) {
            if(!me.isDef(newID)){
                return;
            }
            me.tree.maxNodeID(newID - 1);
            let selected = me.tree.selected;
            let insertObj = me.getUpdateObj(me.updateType.new, {ID: newID, NextSiblingID: -1, ParentID: -1, name: ''});
            if(me.isDef(selected)) {
                insertObj.updateData.ParentID = selected.getParentID();
                //同级节点
                let slNodes = [];
                slNodes = !me.isDef(selected.parent)? me.tree.roots : selected.parent.children;
                let updateNode = slNodes[slNodes.length - 1];
                if(me.isDef(updateNode)){
                    me.controller.setTreeSelected(updateNode);
                    if(updateNode.data.type === me.type.complementary){
                        let updateObj = me.getUpdateObj(me.updateType.update, {ID: updateNode.getID(), NextSiblingID: newID});
                        postData.push('updateObj');
                        postData.push(updateObj);
                    }
                    else {
                        insertObj.updateData.isFirst = true;
                    }
                }
            }
            postData.push(insertObj);
            if(postData.length > 0){
                //ajax
                me.sectionTreeAjax(postData, function (rstData) {
                    me.controller.insert();
                    me.sheet.getCell(me.sheet.getActiveRowIndex(), 0).foreColor('gray');
                    me.tree.selected.data = insertObj.updateData;
                    me.tree.selected.data.type = me.type.complementary;
                    me.refreshBtn(me.tree.selected);
                    //fresh tools
                    me.initTools(me.tree.selected);
                });
            }
        });
    },
    remove: function (selected) {
        let me = this;
        me.removeBtn.addClass('disabled');
        let postData = [], IDs = [];
        let deleteObj = Object.create(null);
        deleteObj.deleted = true;
        deleteObj.deleteDateTime = new Date();
        deleteObj.deleteBy = userID;
        if(!selected){
            return;
        }
        getDelIds(selected);
        function getDelIds(node){
            if(me.isDef(node)){
                IDs.push(node.getID());
                if(node.children.length > 0){
                    for(let i = 0, len = node.children.length; i < len; i++){
                        getDelIds(node.children[i]);
                    }
                }
            }
        }
        if(me.isDef(selected.preSibling) && selected.preSibling.data.type === me.type.complementary){
            let updateObj = me.getUpdateObj(me.updateType.update, selected.preSibling.getID(), selected.getNextSiblingID(), null, null, null);
            postData.push(updateObj);
        }
        else if((!me.isDef(selected.preSibling) || (me.isDef(selected.preSibling) && selected.preSibling.data.type === me.type.std))
            && me.isDef(selected.nextSibling)){
            let updateNextObj = me.getUpdateObj(me.updateType.update, {ID: selected.nextSibling.getID(), isFirst: true});
            postData.push(updateNextObj);
        }
        if(IDs.length > 0){
            for(let i = 0, len = IDs.length; i < len; i++){
                let delObj = me.getUpdateObj(me.updateType.update, {ID: IDs[i], deleteInfo: deleteObj});
                postData.push(delObj);
            }
        }
        if(postData.length > 0){
            //ajax
            me.sectionTreeAjax(postData, function (rstData) {
                me.controller.delete();
                me.refreshBtn(me.tree.selected);
                me.initTools(me.tree.selected);
            });
        }
    },
    getUpdateObj: function (updateType, updateData) {
        let updateObj = Object.create(null);
        updateObj.updateType = '';
        updateObj.updateData = Object.create(null);
        updateObj.updateData.rationRepId = pageOprObj.rationLibId;
        if(this.isDef(updateType)){
            updateObj.updateType = updateType;
        }
        if(this.isDef(updateData)){
            for(let attr in updateData){
                updateObj.updateData[attr] = updateData[attr];
            }
        }
        return updateObj;
    },
    sectionTreeAjax: function (postData, scFunc, errFunc) {
        CommonAjax.post('api/updateRationSection', {updateData: postData}, scFunc, errFunc);
    },
    initTools: function (node) {
        if(this.isDef(node)){
            explanatoryOprObj.setAttribute(explanatoryOprObj.currentTreeNode ? explanatoryOprObj.currentTreeNode : node, node, node.data.explanation, node.data.ruleText);
            explanatoryOprObj.clickUpdate($('#explanationShow'), $('#ruleTextShow'));
            explanatoryOprObj.showText($('#explanationShow'), $('#ruleTextShow'), node.data.explanation, node.data.ruleText);
            //job
            jobContentOprObj.currentSituation = typeof node.data.jobContentSituation !== 'undefined'? node.data.jobContentSituation : jobContentOprObj.situations.NONE;
            jobContentOprObj.setAttribute(jobContentOprObj.currentTreeNode ? jobContentOprObj.currentTreeNode : node, node);
            jobContentOprObj.clickUpdate($('#txtareaAll'));
            //fz
            annotationOprObj.currentSituation = typeof node.data.annotationSituation !== 'undefined'? node.data.annotationSituation : annotationOprObj.situations.NONE;
            annotationOprObj.clickUpdate($('#fzTxtareaAll'));
        }
    },
    //模仿默认点击
    initSelection: function (node) {
        let me = this;
        if(!me.isDef(node)){
            return;
        }
        me.initTools(node);
        me.refreshBtn(node);
        if(!me.isDef(node.children) || node.children.length === 0){
            rationOprObj.canRations = true;
            rationOprObj.workBook.getSheet(0).clearSelection();
            rationOprObj.getRationItems(node.data.ID);
            rationOprObj.setCombo(rationOprObj.workBook.getSheet(0), 'dynamic');
        }
        else {
            rationOprObj.canRations = false;
            rationOprObj.currentSectionId = node.data.ID;
            rationOprObj.workBook.getSheet(0).setRowCount(30);
            rationOprObj.setCombo(rationOprObj.workBook.getSheet(0), null);
           // jobContentOprObj.setRadiosDisabled(true, jobContentOprObj.radios);
            jobContentOprObj.hideTable($('#tableAll'), $('#tablePartial'));
          //  annotationOprObj.setRadiosDisabled(true, annotationOprObj.radios);
            annotationOprObj.hideTable($('#fzTableAll'), $('#fzTablePartial'));
            sheetCommonObj.cleanSheet(rationOprObj.workBook.getSheet(0), rationOprObj.setting, -1);
        }
        sheetCommonObj.cleanSheet(rationGLJOprObj.sheet, rationGLJOprObj.setting, -1);
        sheetCommonObj.cleanSheet(rationCoeOprObj.sheet, rationCoeOprObj.setting, -1);
        sheetCommonObj.cleanSheet(rationAssistOprObj.sheet, rationAssistOprObj.setting, -1);
        //rationGLJOprObj.sheet.getParent().focus(false);
        me.workBook.focus(true);
    }
};