Calculation/app/public/js/payment_compare.js

$(document).ready(function() {
    autoFlashHeight();
    class BillsObj {
        constructor() {
            this.spread = SpreadJsObj.createNewSpread($('#bills-spread')[0]);
            this.sheet = this.spread.getActiveSheet();
            this.treeSetting = {
                id: 'tree_id',
                pid: 'tree_pid',
                order: 'tree_order',
                level: 'tree_level',
                isLeaf: 'tree_is_leaf',
                fullPath: 'tree_full_path',
                rootId: -1,
            };
            this.spreadSetting = {
                baseCols: [
                    {title: '编号', colSpan: '1', rowSpan: '2', field: 'b_code', hAlign: 0, width: 230, formatter: '@', cellType: 'tree'},
                    {title: '名称', colSpan: '1', rowSpan: '2', field: 'name', hAlign: 0, width: 185, formatter: '@'},
                    {title: '规格', colSpan: '1', rowSpan: '2', field: 'spec', hAlign: 0, width: 150, formatter: '@'},
                    {title: '单位', colSpan: '1', rowSpan: '2', field: 'unit', hAlign: 1, width: 50, formatter: '@', cellType: 'unit'},
                    {title: '单价', colSpan: '1', rowSpan: '2', field: 'unit_price', hAlign: 2, width: 60, type: 'Number'},
                ],
                extraCols: [
                    {title: '%s|数量', colSpan: '2|1', rowSpan: '1|1', field: 'qty_{%d}', hAlign: 2, width: 60, type: 'Number', },
                    {title: '|金额', colSpan: '|1', rowSpan: '|1', field: 'tp_{%d}', hAlign: 2, width: 60, type: 'Number', },
                ],
                emptyRows: 3,
                headRows: 2,
                headRowHeight: [25, 25],
                defaultRowHeight: 21,
                headerFont: '12px 微软雅黑',
                font: '12px 微软雅黑',
                readOnly: true,
            };
            this.spreadSetting.getColor = function (sheet, data, row, col, defaultColor) {
                function checkDiffer(data) {
                    const fieldSufs = sheet.zh_setting.fieldSufs;
                    if (fieldSufs.length <= 1) return false;
                    const base = data['qty_' + fieldSufs[0]];
                    for (let i = 1; i< fieldSufs.length; i++) {
                        const compare = data['qty_' + fieldSufs[i]];
                        if ((base || compare) && (compare!== base)) return true;
                    }
                }
                return checkDiffer(data) ? spreadColor.safe.differ : defaultColor;
            };
            this.tree = createNewPathTree('ledger', this.treeSetting);
            this.ckBillsSpread = window.location.pathname + '-billsSelect';

            this.initSpread();
        }
        refreshSpreadSetting(roles) {
            this.spreadSetting.cols = [];
            this.spreadSetting.fieldSufs = [];
            for (const col of this.spreadSetting.baseCols) {
                this.spreadSetting.cols.push(col);
            }
            for (const role of roles) {
                this.spreadSetting.fieldSufs.push(role.order);
                for (const ec of this.spreadSetting.extraCols) {
                    const col = JSON.parse(JSON.stringify(ec));
                    col.title = _.replace(col.title, '%s', role.name);
                    col.field = _.replace(col.field, '{%d}', role.order);
                    this.spreadSetting.cols.push(col);
                }
            }
        }
        initSpread(roles = []) {
            this.refreshSpreadSetting(roles);
            SpreadJsObj.initSheet(this.sheet, this.spreadSetting);
        }
        analysisCompareData(datas, roles){
            const findHis = function (role, history) {
                let his = null;
                for (const h of history) {
                    if (h.times < role.times || (h.times === role.times && h.order <= role.order)) {
                        his = h;
                    } else {
                        break;
                    }
                }
                return his;
            };
            for (const d of datas) {
                if (!d.tree_is_leaf) continue;
                d.cur_his.sort((x, y) => { return x.times === y.times ? x.order - y.order : x.times - y.times; });
                for (const r of roles) {
                    if (r.latest) {
                        d[`qty_${r.order}`] = d.cur_qty;
                        d[`tp_${r.order}`] = d.cur_tp;
                    } else {
                        const rHis = findHis(r, d.cur_his);
                        if (rHis) {
                            d[`qty_${r.order}`] = rHis.qty;
                            d[`tp_${r.order}`] = rHis.tp;
                        }
                    }
                }
            }
        }
        loadData(datas, roles) {
            // todo 整理数据
            this.initSpread(roles);
            this.analysisCompareData(datas, roles);
            this.tree.loadDatas(datas);
            this.tree.setting.calcFields = roles.map(x => { return `tp_${x.order}`});
            treeCalc.calculateAll(this.tree);
            SpreadJsObj.loadSheetData(this.sheet, SpreadJsObj.DataType.Tree, this.tree);
            SpreadJsObj.loadTopAndSelect(this.sheet, this.ckBillsSpread);
        }
    }
    const billsObj = new BillsObj();

    // 加载安全生产费数据
    postData('load', { filter: 'billsCompare;auditFlow' }, function(result) {
        billsObj.loadData(result.billsCompare, result.auditFlow);
    });

    // 导航Menu
    $.subMenu({
        menu: '#sub-menu', miniMenu: '#sub-mini-menu', miniMenuList: '#mini-menu-list',
        toMenu: '#to-menu', toMiniMenu: '#to-mini-menu',
        key: 'menu.1.0.0',
        miniHint: '#sub-mini-hint', hintKey: 'menu.hint.1.0.1',
        callback: function (info) {
            if (info.mini) {
                $('.panel-title').addClass('fluid');
                $('#sub-menu').removeClass('panel-sidebar');
            } else {
                $('.panel-title').removeClass('fluid');
                $('#sub-menu').addClass('panel-sidebar');
            }
            autoFlashHeight();
            billsObj.spread.refresh();
        }
    });
    // 显示层次
    (function (select, sheet) {
        $(select).click(function () {
            if (!sheet.zh_tree) return;
            const tag = $(this).attr('tag');
            const tree = sheet.zh_tree;
            setTimeout(() => {
                showWaitingView();
                switch (tag) {
                    case "1":
                    case "2":
                    case "3":
                    case "4":
                        tree.expandByLevel(parseInt(tag));
                        SpreadJsObj.refreshTreeRowVisible(sheet);
                        break;
                    case "last":
                        tree.expandByCustom(() => { return true; });
                        SpreadJsObj.refreshTreeRowVisible(sheet);
                        break;
                }
                closeWaitingView();
            }, 100);
        });
    })('a[name=showLevel]', billsObj.sheet);
});