function getTenderId() {
    return window.location.pathname.split('/')[2];
}
const invalidFields = {
    parent: ['cur_qty', 'cur_tp', 'unit_price'],
};

$(document).ready(function() {
    let stdGcl;
    autoFlashHeight();
    class BillsObj {
        constructor() {
            this.spread = SpreadJsObj.createNewSpread($('#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,
                calcFields: ['cur_tp', 'pre_tp', 'end_tp'],
                keys: ['id', 'detail_id', 'tree_id'],
            };
            this.tree = createNewPathTree('ledger', this.treeSetting);
            this.spreadSetting = {
                cols: [
                    {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: '@', cellType: 'autoTip'},
                    {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: 80, type: 'Number'},
                    {title: '本期|数量', colSpan: '2|1', rowSpan: '1|1', field: 'cur_qty', hAlign: 2, width: 80, type: 'Number'},
                    {title: '|金额', colSpan: '|1', rowSpan: '|1', field: 'cur_tp', hAlign: 2, width: 80, type: 'Number', readOnly: true},
                    {title: '截止本期|数量', colSpan: '2|1', rowSpan: '1|1', field: 'end_qty', hAlign: 2, width: 80, type: 'Number'},
                    {title: '|金额', colSpan: '|1', rowSpan: '|1', field: 'end_tp', hAlign: 2, width: 80, type: 'Number', readOnly: true},
                    {title: '发票号', colSpan: '1', rowSpan: '2', field: 'invoice_code', hAlign: 0, width: 100, formatter: '@'},
                    {title: '备注', colSpan: '1', rowSpan: '2', field: 'memo', hAlign: 0, width: 120, formatter: '@', cellType: 'ellipsisAutoTip'},
                ],
                emptyRows: 3,
                headRows: 2,
                headRowHeight: [25, 25],
                defaultRowHeight: 21,
                headerFont: '12px 微软雅黑',
                font: '12px 微软雅黑',
                readOnly: readOnly,
                localCache: {
                    key: 'payment-safe-bills',
                    colWidth: true,
                },
            };
            this.ckBillsSpread = window.location.pathname + '-billsSelect';

            this.initSpread();
            this.initOtherEvent();
        }
        initSpread() {
            SpreadJsObj.initSheet(this.sheet, this.spreadSetting);
            this.spread.bind(spreadNS.Events.SelectionChanged, this.selectionChanged);
            this.spread.bind(spreadNS.Events.topRowChanged, this.topRowChanged);
            this.spread.bind(spreadNS.Events.ClipboardChanging, function (e, info) {
                const copyText = SpreadJsObj.getFilterCopyText(info.sheet);
                SpreadJsObj.Clipboard.setCopyData(copyText);
            });
            if (readOnly) return;

            this.spread.bind(spreadNS.Events.EditEnded, this.editEnded);
            this.spread.bind(spreadNS.Events.EditStarting, this.editStarting);
            this.spread.bind(spreadNS.Events.ClipboardPasting, this.clipboardPasting);
            SpreadJsObj.addDeleteBind(this.spread, this.deletePress);
        }
        initOtherEvent() {
            const self = this;
            // 增删上下移升降级
            $('a[name="base-opr"]').click(function () {
                self.baseOpr(this.getAttribute('type'));
            });
        }
        refreshOperationValid() {
            const setObjEnable = function (obj, enable) {
                if (enable) {
                    obj.removeClass('disabled');
                } else {
                    obj.addClass('disabled');
                }
            };
            const invalidAll = function () {
                setObjEnable($('a[name=base-opr][type=add]'), false);
                setObjEnable($('a[name=base-opr][type=delete]'), false);
                setObjEnable($('a[name=base-opr][type=up-move]'), false);
                setObjEnable($('a[name=base-opr][type=down-move]'), false);
                setObjEnable($('a[name=base-opr][type=up-level]'), false);
                setObjEnable($('a[name=base-opr][type=down-level]'), false);
            };
            const sel = this.sheet.getSelections()[0];
            const row = sel ? sel.row : -1;
            const tree = this.sheet.zh_tree;
            if (!tree) {
                invalidAll();
                return;
            }
            const first = tree.nodes[row];
            if (!first) {
                invalidAll();
                return;
            }
            let last = first, sameParent = true, nodeUsed = this.checkNodeUsed(tree, first);
            if (sel.rowCount > 1 && first) {
                for (let r = 1; r < sel.rowCount; r++) {
                    const rNode = tree.nodes[sel.row + r];
                    if (!rNode) {
                        sameParent = false;
                        break;
                    }
                    nodeUsed = nodeUsed || this.checkNodeUsed(tree, rNode);
                    if (rNode.tree_level > first.tree_level) continue;
                    if ((rNode.tree_level < first.tree_level) || (rNode.tree_level === first.tree_level && rNode.tree_pid !== first.tree_pid)) {
                        sameParent = false;
                        break;
                    }
                    last = rNode;
                }
            }
            const preNode = tree.getPreSiblingNode(first);
            const valid = !this.sheet.zh_setting.readOnly;

            setObjEnable($('a[name=base-opr][type=add]'), valid && first && first.tree_level > 1);
            setObjEnable($('a[name=base-opr][type=delete]'), valid && first && sameParent && first.tree_level > 1 && !nodeUsed);
            setObjEnable($('a[name=base-opr][type=up-move]'), valid && first && sameParent && first.tree_level > 1 && preNode);
            setObjEnable($('a[name=base-opr][type=down-move]'), valid && first && sameParent && first.tree_level > 1 && !tree.isLastSibling(last));
            setObjEnable($('a[name=base-opr][type=up-level]'), valid && first && sameParent && tree.getParent(first) && !nodeUsed && first.tree_level > 2);
            setObjEnable($('a[name=base-opr][type=down-level]'), valid && first && sameParent && first.tree_level > 1 && preNode && !this.checkNodeUsed(tree, preNode));
        }
        loadRelaData() {
            this.refreshOperationValid();
            SpreadJsObj.saveTopAndSelect(this.sheet, this.ckBillsSpread);
            attObj.setSafeBills();
        }
        refreshTree(data) {
            const sheet = this.sheet;
            SpreadJsObj.massOperationSheet(sheet, function () {
                const tree = sheet.zh_tree;
                // 处理删除
                if (data.delete) {
                    data.delete.sort(function (a, b) {
                        return b.deleteIndex - a.deleteIndex;
                    });
                    for (const d of data.delete) {
                        sheet.deleteRows(d.deleteIndex, 1);
                    }
                }
                // 处理新增
                if (data.create) {
                    const newNodes = data.create;
                    if (newNodes) {
                        newNodes.sort(function (a, b) {
                            return a.index - b.index;
                        });

                        for (const node of newNodes) {
                            sheet.addRows(node.index, 1);
                            SpreadJsObj.reLoadRowData(sheet, tree.nodes.indexOf(node), 1);
                        }
                    }
                }
                // 处理更新
                if (data.update) {
                    const rows = [];
                    for (const u of data.update) {
                        rows.push(tree.nodes.indexOf(u));
                    }
                    SpreadJsObj.reLoadRowsData(sheet, rows);
                }
                // 处理展开
                if (data.expand) {
                    const expanded = [];
                    for (const e of data.expand) {
                        if (expanded.indexOf(e) === -1) {
                            const posterity = tree.getPosterity(e);
                            for (const p of posterity) {
                                sheet.setRowVisible(tree.nodes.indexOf(p), p.visible);
                                expanded.push(p);
                            }
                        }
                    }
                }
            });
        }
        loadData(datas) {
            this.tree.loadDatas(datas);
            treeCalc.calculateAll(this.tree);
            SpreadJsObj.loadSheetData(this.sheet, SpreadJsObj.DataType.Tree, this.tree);
            SpreadJsObj.loadTopAndSelect(this.sheet, this.ckBillsSpread);
            this.refreshOperationValid();
        }
        getDefaultSelectInfo() {
            if (!this.tree) return;
            const sel = this.sheet.getSelections()[0];
            const node = this.sheet.zh_tree.nodes[sel.row];
            if (!node) return;
            let count = 1;
            if (sel.rowCount > 1) {
                for (let r = 1; r < sel.rowCount; r++) {
                    const rNode = this.sheet.zh_tree.nodes[sel.row + r];
                    if (rNode.tree_level > node.tree_level) continue;
                    if ((rNode.tree_level < node.tree_level) || (rNode.tree_level === node.tree_level && rNode.tree_pid !== node.tree_pid)) {
                        toastr.warning('请选择同一节点下的节点，进行该操作');
                        return;
                    }
                    count += 1;
                }
            }
            return [this.tree, node, count];
        }
        checkNodeUsed(tree, node) {
            if (node.pre_qty || node.pre_tp) return true;
            const posterity = tree.getPosterity(node);
            for (const p of posterity) {
                if (p.pre_qty || p.pre_tp) return true;
            }
            return false;
        }
        baseOpr(type, addCount = 1) {
            const self = this;
            const sheet = self.sheet;
            const sel = sheet.getSelections()[0];
            const [tree, node, count] = this.getDefaultSelectInfo();
            if (!tree || !node || !count) return;

            if (type === 'delete') {
                const parent = tree.getParent(node);
                const children = parent ? parent.children : tree.children;
                const index = children.indexOf(node);
                for (let i = 0; i < count; i++) {
                    const child = children[i+index];
                    if (this.checkNodeUsed(tree, child)) {
                        toastr.warning('选中的节点已计量，不可删除');
                        return;
                    }
                }
            } else if (type === 'up-level') {
                const parent = tree.getParent(node);
                const children = parent ? parent.children : tree.children;
                const index = children.indexOf(node);
                for (let i = index; i < children.length; i++) {
                    const child = children[index];
                    if (this.checkNodeUsed(tree, child)) {
                        if (i >= index + count) {
                            toastr.warning('其后节点已计量，选中的节点不可升级');
                        } else {
                            toastr.warning('选中的节点已计量，不可升级');
                        }
                        return;
                    }
                }
            } else if (type === 'down-level') {
                const parent = tree.getParent(node);
                const children = parent ? parent.children : tree.children;
                const index = children.indexOf(node);
                if (index > 0 && this.checkNodeUsed(tree, children[index-1])) {
                    toastr.warning('其前节点已计量，选中的节点不可降级');
                    return;
                }
                for (let i = index; i < count; i++) {
                    const child = children[i+index];
                    if (this.checkNodeUsed(tree, child)) {
                        toastr.warning('选中的节点已计量，不可降级');
                        return;
                    }
                }
            }

            const updateData = {
                postType: type,
                postData: {
                    id: node.tree_id,
                    count: type === 'add' ? addCount : count,
                }
            };
            if (type === 'delete') {
                deleteAfterHint(function () {
                    postData('update', updateData, function (result) {
                        const refreshData = tree.loadPostData(result);
                        self.refreshTree(refreshData);
                        if (sel) {
                            sheet.setSelection(sel.row, sel.col, 1, sel.colCount);
                        }
                        self.refreshOperationValid();
                    });
                });
            } else {
                postData('update', updateData, function (result) {
                    const refreshData = tree.loadPostData(result);
                    self.refreshTree(refreshData);
                    if (['up-move', 'down-move'].indexOf(type) > -1) {
                        if (sel) {
                            sheet.setSelection(tree.nodes.indexOf(node), sel.col, sel.rowCount, sel.colCount);
                            // SpreadJsObj.reloadRowsBackColor(sheet, [sel.row, tree.nodes.indexOf(node)]);
                        }
                    } else if (type === 'add') {
                        const sel = sheet.getSelections()[0];
                        if (sel) {
                            sheet.setSelection(tree.nodes.indexOf(refreshData.create[0]), sel.col, sel.rowCount, sel.colCount);
                            // SpreadJsObj.reloadRowsBackColor(sheet, [sel.row, tree.nodes.indexOf(refreshData.create[0])]);
                        }
                    }
                    self.refreshOperationValid();
                });
            }
        }
        // 事件
        selectionChanged(e, info) {
            if (info.newSelections) {
                if (!info.oldSelections || info.newSelections[0].row !== info.oldSelections[0].row) {
                    billsObj.loadRelaData();
                }
            }
        }
        topRowChanged(e, info) {
            SpreadJsObj.saveTopAndSelect(info.sheet, billsObj.ckBillsSpread);
        }
        editEnded(e, info) {
            if (!info.sheet.zh_setting) return;

            const tree = info.sheet.zh_tree;
            const node = SpreadJsObj.getSelectObject(info.sheet);
            const data = { id: node.id, detail_id: node.detail_id, tree_id: node.tree_id };
            // 未改变值则不提交
            const col = info.sheet.zh_setting.cols[info.col];
            const orgValue = node[col.field];
            const newValue = trimInvalidChar(info.editingText);
            if (orgValue == info.editingText || ((!orgValue || orgValue === '') && (newValue === ''))) return;

            if (info.editingText) {
                const text = newValue;
                if (billsObj.checkNodeUsed(tree, node) && col.field ==='b_code' && orgValue !== '' && text === '') {
                    toastr.error('节点已计量，请勿删除编号');
                    SpreadJsObj.reLoadRowData(info.sheet, info.row);
                    return;
                }
                if (col.type === 'Number') {
                    const num = _.toNumber(text);
                    if (_.isFinite(num)) {
                        data[col.field] = num;
                    } else {
                        try {
                            data[col.field] = math.evaluate(transExpr(text));
                        } catch(err) {
                            toastr.error('输入的表达式非法');
                            SpreadJsObj.reLoadRowData(info.sheet, info.row);
                            return;
                        }
                    }
                } else {
                    data[col.field] = text;
                }
            } else {
                if (billsObj.checkNodeUsed(tree, node) && (col.field ==='b_code') && orgValue !== '') {
                    toastr.error('节点已计量，请勿删除编号');
                    SpreadJsObj.reLoadRowData(info.sheet, info.row);
                    return;
                }
                data[col.field] = col.type === 'Number' ? 0 : '';
            }
            // 更新至服务器
            postData('update', {postType: 'update', postData: data}, function (result) {
                const refreshNode = billsObj.tree.loadPostData(result);
                billsObj.refreshTree(refreshNode);
            }, function () {
                SpreadJsObj.reLoadRowData(info.sheet, info.row, 1);
            });
        }
        editStarting(e, info) {
            if (!info.sheet.zh_setting || !info.sheet.zh_tree) return;

            const tree = info.sheet.zh_tree;
            const col = info.sheet.zh_setting.cols[info.col];
            const node = info.sheet.zh_tree.nodes[info.row];
            if (!node) {
                info.cancel = true;
                return;
            }

            switch (col.field) {
                case 'b_code':
                    info.cancel = readOnly || billsObj.checkNodeUsed(tree, node);
                    break;
                case 'unit_price':
                    info.cancel = readOnly || (node.children && node.children.length > 0);
                    break;
                case 'cur_qty':
                case 'cur_tp':
                    info.cancel = (node.children && node.children.length > 0);
                    break;
            }
        }
        deletePress (sheet) {
            if (!sheet.zh_setting) return;
            const sel = sheet.getSelections()[0], datas = [];
            for (let iRow = sel.row; iRow < sel.row + sel.rowCount; iRow++) {
                let bDel = false;
                const node = sheet.zh_tree.nodes[iRow];
                const data = sheet.zh_tree.getNodeKeyData(node);
                for (let iCol = sel.col; iCol < sel.col + sel.colCount; iCol++) {
                    const col = sheet.zh_setting.cols[iCol];
                    const style = sheet.getStyle(iRow, iCol);
                    if (style.locked) continue;

                    if (col.field === 'b_code' &&  sheet.zh_tree.checkNodeUsed(node, pos)) {
                        toastr.warning(`"${node.b_code || ''} ${node.name}"已计量，请勿修改`);
                        return;
                    }

                    data[col.field] = col.type === 'Number' ? 0 : '';
                    bDel = true;
                }
                if (bDel) datas.push(data);
            }
            if (datas.length > 0) {
                postData('update', {postType: 'update', postData: datas}, function (result) {
                    const refreshNode = sheet.zh_tree.loadPostData(result);
                    billsObj.refreshTree(refreshNode);
                }, function () {
                    SpreadJsObj.reLoadRowData(info.sheet, sel.row, sel.rowCount);
                });
            }
        }
        clipboardPasting(e, info) {
            info.cancel = true;
            const tree = info.sheet.zh_tree, setting = info.sheet.zh_setting;
            if (!setting || !tree) return;

            const pasteData = info.pasteData.html
                ? SpreadJsObj.analysisPasteHtml(info.pasteData.html)
                : (info.pasteData.text === ''
                    ? SpreadJsObj.Clipboard.getAnalysisPasteText()
                    : SpreadJsObj.analysisPasteText(info.pasteData.text));
            const hint = {
                usedUp: {type: 'warning', msg: '节点已计量，不可修改单价'},
                usedCode: {type: 'warning', msg: '节点已计量，编号不可修改'},
                invalidExpr: {type: 'warning', msg: '粘贴的表达式非法'},
                parent: {type: 'warning', msg: '含有子项的清单，不可粘贴数量、单价、金额'},
            };
            const datas = [], filterNodes = [];

            let level, filterRow = 0;
            for (let iRow = 0; iRow < info.cellRange.rowCount; iRow ++) {
                const curRow = info.cellRange.row + iRow;
                const node = tree.nodes[curRow];
                if (!node) continue;

                if (!level) level = node.level;
                if (node.level < level) break;

                let bPaste = false;
                const data = info.sheet.zh_tree.getNodeKeyData(node);
                for (let iCol = 0; iCol < info.cellRange.colCount; iCol++) {
                    const curCol = info.cellRange.col + iCol;
                    const colSetting = info.sheet.zh_setting.cols[curCol];
                    const value = trimInvalidChar(pasteData[iRow-filterRow][iCol]);
                    if (node.children && node.children.length > 0 && invalidFields.parent.indexOf(colSetting.field) >= 0) {
                        toastMessageUniq(hint.parent);
                        continue;
                    }

                    if (billsObj.checkNodeUsed(tree, node) && colSetting.field === 'unit_price') {
                        toastMessageUniq (hint.usedUp);
                        continue;
                    }
                    if (colSetting.type === 'Number') {
                        const num = _.toNumber(value);
                        if (num) {
                            data[colSetting.field] = num;
                        } else {
                            try {
                                data[colSetting.field] = math.evaluate(transExpr(value));
                                bPaste = true;
                            } catch (err) {
                                toastMessageUniq(hint.invalidExpr);
                                continue;
                            }
                        }
                    } else {
                        if (node.used && (colSetting.field ==='b_code') && data[colSetting.field] !== '' && value === '') {
                            toastMessageUniq(hint.usedCode);
                            continue;
                        }
                        data[colSetting.field] = value;
                    }
                    bPaste = true;
                }
                if (bPaste) {
                    datas.push(data);
                } else {
                    filterNodes.push(node);
                }
            }
            if (datas.length > 0) {
                postData('update', {postType: 'update', postData: datas}, function (result) {
                    const refreshNode = tree.loadPostData(result);
                    if (refreshNode.update) refreshNode.update = refreshNode.update.concat(filterNodes);
                    billsObj.refreshTree(refreshNode);
                }, function () {
                    SpreadJsObj.reLoadRowData(info.sheet, info.cellRange.row, info.cellRange.rowCount);
                });
            } else {
                SpreadJsObj.reLoadRowData(info.sheet, info.cellRange.row, info.cellRange.rowCount);
            }
        }
    }
    const billsObj = new BillsObj();

    // 清单右键菜单
    const billsContextMenuOptions = {
        selector: '#bills-spread',
        build: function ($trigger, e) {
            const target = SpreadJsObj.safeRightClickSelection($trigger, e, billsSpread);
            billsObj.loadRelaData();
            return target.hitTestType === spreadNS.SheetArea.viewport || target.hitTestType === spreadNS.SheetArea.rowHeader;
        },
        items: {}
    };
    if (!readOnly) {
        billsContextMenuOptions.items.create = {
            name: '新增',
            icon: 'fa-sign-in',
            callback: function (key, opt) {
                billsObj.baseOpr('add');
            },
            disabled: function (key, opt) {
                const sheet = billsObj.sheet;
                const selection = sheet.getSelections();
                const sel = selection ? selection[0] : sheet.getSelections()[0];
                const row = sel ? sel.row : -1;
                const tree = sheet.zh_tree;
                if (!tree) return true;
                const first = sheet.zh_tree.nodes[row];
                const valid = !sheet.zh_setting.readOnly;
                return !(valid && first && first.tree_level > 1);
            }
        };
        billsContextMenuOptions.items.delete = {
            name: '删除',
            icon: 'fa-remove',
            callback: function (key, opt) {
                billsObj.baseOpr('delete');
            },
            disabled: function (key, opt) {
                const sheet = billsObj.sheet;
                const selection = sheet.getSelections();
                const sel = selection ? selection[0] : sheet.getSelections()[0];
                const row = sel ? sel.row : -1;
                const tree = sheet.zh_tree;
                if (!tree) return true;
                const first = sheet.zh_tree.nodes[row];
                let last = first, sameParent = true, nodeUsed = billsObj.checkNodeUsed(tree, first);
                if (sel.rowCount > 1 && first) {
                    for (let r = 1; r < sel.rowCount; r++) {
                        const rNode = tree.nodes[sel.row + r];
                        if (!rNode) {
                            sameParent = false;
                            break;
                        }
                        nodeUsed = nodeUsed || billsObj.checkNodeUsed(tree, rNode);
                        if (rNode.tree_level > first.tree_level) continue;
                        if ((rNode.tree_level < first.tree_level) || (rNode.tree_level === first.tree_level && rNode.tree_pid !== first.tree_pid)) {
                            sameParent = false;
                            break;
                        }
                        last = rNode;
                    }
                }
                const valid = !sheet.zh_setting.readOnly;
                return !(valid && first && sameParent && !(first.tree_level === 1) && !nodeUsed);
            }
        };
        $('#psb-decimal').on('show.bs.modal', () => {
            const decimalObjs = [$('#psb-qty'), $('#psb-up'), $('#psb-tp')];
            for (const obj of decimalObjs) {
                obj.val(obj.attr('org'));
            }
        });
        $('#psb-decimal-ok').click(() => {
            const decimal = { qty: parseInt($('#psb-qty').val()), up: parseInt($('#psb-up').val()), tp: parseInt($('#psb-tp').val()) };
            postData('decimal', { decimal }, function(result) {
                if (result.calc) {
                    const refreshNode = billsObj.tree.loadPostData(result);
                    billsObj.refreshTree(refreshNode);
                }
                $('#psb-qty').attr('org', decimal.qty);
                $('#psb-up').attr('org', decimal.up);
                $('#psb-tp').attr('org', decimal.tp);
                $('#psb-decimal').modal('hide');
            });
        });
    }

    class AttObj {
        constructor() {
            this.atts = [];
            this.billsIndexes = {};
            this.pageCount = 15;
            this.activeTab = 'cur';
            this.curPageIndex = 1;
            this.curTotalPage = 1;
            this.allPageIndex = 1;
            this.allTotalPage = 1;
        }
        refreshShowPage() {
            const prefix = this.activeTab;
            $('#totalPage').html(this[prefix + 'TotalPage']);
            $('#currentPage').html(this[prefix + 'PageIndex']);
            if (this[prefix + 'TotalPage'] > 1) {
                $('#showPage').show();
            } else {
                $('#showPage').hide();
            }
        }
        reCalcPage() {
            this.allTotalPage = Math.ceil(this.atts.length / this.pageCount);
            const curNode = SpreadJsObj.getSelectObject(billsObj.sheet);
            const curAttIndex = curNode ? this.billsIndexes[curNode.safe_id] || [] : [];
            this.curTotalPage = Math.ceil(curAttIndex.length / this.pageCount);
            this.refreshShowPage();
        }
        loadDatas(datas) {
            for (const d of datas) {
                this.atts.push(d);
                if (!this.billsIndexes[d.safe_id]) {
                    this.billsIndexes[d.safe_id] = [];
                }
                this.billsIndexes[d.safe_id].push(d);
            }
            this.refreshTable();
        }
        loadUpdateAtt(files) {
            for (const d of files) {
                this.atts.unshift(d);
                if (!this.billsIndexes[d.safe_id]) {
                    this.billsIndexes[d.safe_id] = [];
                }
                this.billsIndexes[d.safe_id].unshift(d);
            }
        }
        loadDeleteAtt(file) {
            let fileIndex = this.atts.findIndex(x => { return x.id === file.id; });
            this.atts.splice(fileIndex, 1);
            if (this.billsIndexes[file.safe_id]) {
                fileIndex = this.billsIndexes[file.safe_id].findIndex(x => { return x.id === file.id; });
                this.billsIndexes[file.safe_id].splice(fileIndex, 1);
            }
        }
        getFileHtml(file) {
            const html = [];
            const downHtml = `<a href="javascript: void(0);" onclick="AliOss.downloadFile('${file.filepath}', '${file.filename + file.fileext}')" class="mr-1"><i class="fa fa-download fa-fw"></i></a>`;
            const delHtml = file.uid === userID ? `<a href="javascript: void(0);" class="mr-1 text-danger" name="del-file" file_id="${file.id}"><i class="fa fa-trash-o fa-fw"></i></a>` : '';
            const locateHtml = `<a href="javascript: void(0);" name="locate-bills" file_id="${file.id}" class="mr-1"><i data-toggle="tooltip" data-placement="left" data-original-title="定位" class="fa fa-crosshairs"></i></a>`;
            html.push('<tr>');
            html.push(`<td><input type="checkbox" name="check-att" file_id="${file.id}"></td>`);
            html.push(`<td><div class="d-flex justify-content-between align-items-center table-file"><a href="javascript: void(0);" file_id="${file.id}" name="view-file">${file.filename}${file.fileext}</a><div class="btn-group-table" style="display: none;">${locateHtml}${downHtml}${delHtml}</div></div></td>`);
            html.push(`<td>${file.u_name}</td>`);
            html.push('</tr>');
            return html.join('');
        }
        refreshCurTable() {
            const curNode = SpreadJsObj.getSelectObject(billsObj.sheet);
            const html = [];
            if (curNode) {
                const attIndex = this.billsIndexes[curNode.safe_id] || [];
                const beginIndex = (this.curPageIndex - 1) * this.pageCount;
                const endIndex = (this.curPageIndex) * this.pageCount - 1;
                for (const [i, ai] of attIndex.entries()) {
                    if (i < beginIndex) continue;
                    if (i > endIndex) continue;
                    html.push(this.getFileHtml(ai));
                }
            }

            $('#cur-att-list').html(html.join(''));
        }
        refreshAllTable() {
            const html = [];
            const attIndex = this.atts;
            const beginIndex = (this.allPageIndex - 1) * this.pageCount;
            const endIndex = (this.allPageIndex) * this.pageCount - 1;
            for (const [i, ai] of attIndex.entries()) {
                if (i < beginIndex) continue;
                if (i > endIndex) continue;
                html.push(this.getFileHtml(ai));
            }
            $('#all-att-list').html(html.join(''));
        }
        prePage(){
            const pageIndex = this.activeTab + 'PageIndex';
            if (this[pageIndex] <= 1) return;
            this[pageIndex] = this[pageIndex] - 1;
            this.refreshShowTable();
            this.refreshShowPage();
        }
        nextPage() {
            const pageIndex = this.activeTab + 'PageIndex';
            if (this[pageIndex] >= this[this.activeTab + 'TotalPage']) return;
            this[pageIndex] = this[pageIndex] + 1;
            this.refreshShowTable();
            this.refreshShowPage();
        }
        refreshTable() {
            this.reCalcPage();
            this.refreshCurTable();
            this.refreshAllTable();
        }
        refreshShowTable() {
            if (this.activeTab === 'cur') {
                this.refreshCurTable();
            } else {
                this.refreshAllTable();
            }
        }
        batchDownload() {
            const checkes = $('[name=check-att]:checked');
            if (checkes.length === 0) {
                toastr.warning('请选择需要批量下载的文件');
                return;
            }

            const files = [], fileIds = [];
            for (const c of checkes) {
                const file = this.atts.find(x => { return x.id === parseInt(c.getAttribute('file_id'))});
                if (file && fileIds.indexOf(file.id) < 0) {
                    fileIds.push(file.id);
                    files.push({ filename: file.filename, fileext: file.fileext, filepath: c.viewpath || file.filepath});
                }
            }
            AliOss.zipFiles(files, '安全生产费-附件.zip', (fails) => {
                $(self).removeAttr('disabled');
                if (fails.length === 0) {
                    toastr.success('下载成功');
                } else {
                    toastr.warning(`下载成功(${fails.length}个文件下载失败)`);
                }
            }, () => {
                $(self).removeAttr('disabled');
                toastr.error('批量下载失败');
            });
        }
        uploadAtt(files, callback) {
            const curNode = SpreadJsObj.getSelectObject(billsObj.sheet);
            const formData = new FormData();
            if (curNode) formData.append('safe_id', curNode.safe_id);
            for (const file of files) {
                if (file === undefined) {
                    toastr.error('未选择上传文件。');
                    return false;
                }
                if (file.size > 30 * 1024 * 1024) {
                    toastr.error('上传文件大小超过30MB。');
                    return false;
                }
                const fileext = '.' + file.name.toLowerCase().split('.').splice(-1)[0];
                if (whiteList.indexOf(fileext) === -1) {
                    toastr.error('仅支持office文档、图片、压缩包格式，请勿上传' + fileext + '格式文件。');
                    return false;
                }
                formData.append('size', file.size);
                formData.append('file[]', file);
            }
            postDataWithFile('file/upload', formData, function (files) {
                attObj.loadUpdateAtt(files);
                attObj.refreshTable();
                if (callback) callback();
            });
        }
        deleteAtt(file_id) {
            const file = this.atts.find(x => { return x.id === file_id; });
            if (!file) return;

            postData('file/delete', {id: file_id}, function() {
                attObj.loadDeleteAtt(file);
                attObj.refreshTable();
            })
        }
        locateBills(file_id) {
            const file = this.atts.find(x => { return x.id === file_id; });
            if (!file || !file.safe_id) return;

            const safeBills = billsObj.tree.nodes.find(x => { return x.safe_id === file.safe_id; });
            SpreadJsObj.locateTreeNode(billsObj.sheet, safeBills.tree_id, true);
            this.refreshCurTable();
        }
        setTab(tab) {
            this.activeTab = tab;
            this.refreshShowPage();
        }
        setSafeBills() {
            this.curPageIndex = 1;
            this.reCalcPage();
            this.refreshCurTable();
        }
    }
    const attObj = new AttObj();
    $('#upload-ok').click(function() {
        const input = $('#upload-file');
        attObj.uploadAtt(input[0].files, function() {
            $(input).val('');
            $('#upload').modal('hide');
        });
    });
    $('#batch-download-att').click(() => {
        attObj.batchDownload();
    });
    $('body').on('mouseenter', ".table-file", function(){
        $(this).children(".btn-group-table").css("display","block");
    });
    $('body').on('mouseleave', ".table-file", function(){
        $(this).children(".btn-group-table").css("display","none");
    });
    $('body').on('click', '[name=del-file]', function() {
       attObj.deleteAtt(parseInt(this.getAttribute('file_id')));
    });
    $('body').on('click', 'a[name=view-file]', function() {
        const file_id = parseInt(this.getAttribute('file_id'));
        const file = attObj.atts.find(x => { return x.id === file_id; });
        if (!file) return;

        if (file.viewpath) {
            window.open(file.viewpath, '_blank');
        } else {
            AliOss.downloadFile(file.filepath, `${file.filename}${file.fileext}`)
        }
    });
    $('body').on('click', 'a[name=locate-bills]', function() {
        attObj.locateBills(parseInt(this.getAttribute('file_id')));
    });
    $('.page-select').click(function() {
        const content = this.getAttribute('content');
        if (content === 'pre') {
            attObj.prePage();
        } else if (content === 'next') {
            attObj.nextPage();
        }
    });
    $('[fujian-content]').click(function() {
        const content = this.getAttribute('fujian-content');
        attObj.setTab(content.replace('-att', ''));
    });
    $('.check-all-file').change(function() {
        const checked = this.checked;
        const table = $(this).parent().parent().parent().parent();
        const checkes = $('[name=check-att]', table);
        checkes.each(function(){
            this.checked = checked;
        })
    });

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

    const stdGclSetting = {
        selector: '#std-gcl',
        stdType: 'gcl',
        libs: stdBills,
        treeSetting: {
            id: 'bill_id',
            pid: 'pid',
            order: 'order',
            level: 'level',
            isLeaf: 'is_leaf',
            fullPath: 'full_path',
            rootId: -1,
            keys: ['id', 'list_id', 'bill_id']
        },
        spreadSetting: {
            cols: [
                {title: '清单编号', field: 'b_code', hAlign: 0, width: 170, formatter: '@', cellType: 'tree'},
                {title: '名称', field: 'name', hAlign: 0, width: 150, formatter: '@'},
                {title: '单位', field: 'unit', hAlign: 1, width: 50, formatter: '@'}
            ],
            treeCol: 0,
            emptyRows: 0,
            headRows: 1,
            headRowHeight: [32],
            defaultRowHeight: 21,
            headerFont: '12px 微软雅黑',
            font: '12px 微软雅黑',
            headColWidth: [30],
            selectedBackColor: '#fffacd',
            readOnly: true,
        },
        page: 'paymentSafe',
        tid: getTenderId(),
        cellDoubleClick: function (updateData, stdNode, stdTree) {
            if (!stdTree || !stdNode || !stdNode.b_code) return;

            const mainSheet = billsObj.sheet;
            if ( !mainSheet.zh_tree) return;
            const mainTree = mainSheet.zh_tree;
            const sel = mainSheet.getSelections()[0];

            const nodes = [stdNode, ...stdTree.getAllParents(stdNode)];
            nodes.sort((a, b) => { return a.level - b.level; });
            const stdData = [];
            let mainChildren = mainTree.children, mainCur, checkNode;
            for (const sd of nodes) {
                const field = sd.b_code ? 'b_code' : 'name';
                checkNode = mainChildren.find(x => { return x[field] === sd[field]; });
                if (!checkNode) {
                    stdData.push({ b_code: sd.b_code, name: sd.name, unit: sd.unit });
                } else {
                    mainCur = checkNode;
                    mainChildren = mainCur ? mainCur.children : [];
                }
            }

            if (stdData.length > 0) {
                postData('update', { postType: 'add-std',
                    postData: {
                        id: mainCur ? mainCur.tree_id : mainTree.setting.rootId,
                        stdData
                    }
                }, function (result) {
                    const refreshNode = mainTree.loadPostData(result);
                    billsObj.refreshTree(refreshNode);
                    const node = _.find(billsObj.tree.nodes, { b_code: stdNode.b_code, name: stdNode.name });
                    if (node) {
                        mainSheet.setSelection(billsObj.tree.nodes.indexOf(node), sel.col, 1, sel.colCount);
                        SpreadJsObj.reloadRowsBackColor(mainSheet, [sel.row, billsObj.tree.nodes.indexOf(node)]);
                    }
                    billsObj.refreshOperationValid();
                    billsObj.spread.focus();
                });
            } else {
                const node = _.find(billsObj.tree.nodes, { b_code: stdNode.b_code, name: stdNode.name });
                mainSheet.setSelection(billsObj.tree.nodes.indexOf(node), sel.col, 1, sel.colCount);
                billsObj.spread.focus();
            }
        },
    };

    // 展开收起标准清单
    $('a', '#side-menu').bind('click', function (e) {
        e.preventDefault();
        const tab = $(this), tabPanel = $(tab.attr('content'));
        // 展开工具栏、切换标签
        if (!tab.hasClass('active')) {
            // const close = $('.active', '#side-menu').length === 0;
            $('a', '#side-menu').removeClass('active');
            $('.tab-content .tab-select-show.tab-pane.active').removeClass('active');
            tab.addClass('active');
            tabPanel.addClass('active');
            // $('.tab-content .tab-pane').removeClass('active');
            showSideTools(tab.hasClass('active'));
            if (tab.attr('content') === '#std-gcl') {
                if (!stdGcl) stdGcl = $.stdLib(stdGclSetting);
                stdGcl.spread.refresh();
            }
        } else { // 收起工具栏
            tab.removeClass('active');
            tabPanel.removeClass('active');
            showSideTools(tab.hasClass('active'));
        }
        billsObj.spread.refresh();
    });

    // 工具栏spr
    $.divResizer({
        select: '#right-spr',
        callback: function () {
            billsObj.spread.refresh();
            if (stdGcl) stdGcl.spread.refresh();
        }
    });
    // 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();
            if (stdGcl) stdGcl.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);
});