Calculation/app/public/report/js/rpt_archive.js

/**
 * Created by Tony on 2021/4/2.
 */
const A4_PIXEL_HEIGHT = 1122;
const A4_PIXEL_WIDTH = 793;
const A3_PIXEL_HEIGHT = 1586;
const A3_PIXEL_WIDTH = A4_PIXEL_HEIGHT;

let rptArchiveObj = {
    treeObj: null,
    currentNode: null,
    currentArchiveUuid: null,
    currentChildArchiveUuids: null,
    currentArchiveDateStr: null,
    currentEncryptionList: null,
    currentArchivePdfPath: null,
    iniPage: function() {
        //初始化页面的归档信息
        let me = rptArchiveObj;
        me.currentNode = null;
        me.currentArchiveUuid = null;
        me.currentChildArchiveUuids = null;
        me.currentArchiveDateStr = null;
        me.currentEncryptionList = null;
        me.currentArchivePdfPath = null;
        const archivedRptIds = [];
        for (let aItem of ARCHIVE_LIST) {
            archivedRptIds.push(parseInt(aItem.rpt_id));
        }
        let private_remove_hide_item = function (items, nlv) {
            if (items && items.length > 0) {
                for (let i = items.length - 1; i >= 0; i--) {
                    if (!(items[i].released) && items[i].nodeType === 2) {
                        if (archivedRptIds.indexOf(items[i].refId) < 0) {
                            // 备注：这里还要再判断是否存在已经归档的报表，如果有，需要保留。否则才真正剔除
                            items.splice(i, 1);
                        }
                    } else {
                        if (items[i].items && items[i].items.length > 0) {
                            private_remove_hide_item(items[i].items, nlv + 1);
                            if (items[i].items.length === 0 && nlv > 0) {
                                items.splice(i, 1);
                            }
                        }
                    }
                }
            }
        };
        const private_remove_un_archive_item = function(items, nlv) {
            if (items && items.length > 0) {
                for (let i = items.length - 1; i >= 0; i--) {
                    if (items[i].nodeType === 2) {
                        if (archivedRptIds.indexOf(items[i].refId) < 0) {
                            items.splice(i, 1);
                        }
                    } else {
                        if (items[i].items && items[i].items.length > 0) {
                            private_remove_un_archive_item(items[i].items, nlv + 1);
                            if (items[i].items.length === 0 && nlv > 0) {
                                items.splice(i, 1);
                            }
                        } else {
                            //items[i]是目录，但又没有items子项，
                            items.splice(i, 1);
                        }
                    }
                }
            }
        };
        let nodeLv = 0;
        private_remove_hide_item(TOP_TREE_NODES, nodeLv);
        private_remove_un_archive_item(TOP_TREE_NODES, nodeLv);
        zTreeHelper.createTreeDirectly(TOP_TREE_NODES, rpt_prj_folder_setting, "rptTplTree", me);
        me.treeObj.expandAll(true);
        me.refreshNodes();
        rptArchiveObj._countChkedRptTpl();
        rptArchiveObj._buildeArchiveDateSelect();
        rptArchiveObj._iniArchiveItemForDeleteShow();
        rptArchiveObj._iniArchiveItemForDeleteShow();
    },
    toggleBtn: function (enabled) {
        if (getStageStatus() === 3 && enabled) {
            $('#btnArchiveRpt').removeAttr('disabled');
            $('#btnArchiveList').removeAttr('disabled');
            $('#btnBatchArchiveRpt').removeAttr('disabled');
        } else {
            $('#btnArchiveRpt').attr('disabled', '');
            $('#btnArchiveList').attr('disabled', '');
            $('#btnBatchArchiveRpt').attr('disabled', '');
        }
    },
    refreshNodes: function() {
        let me = this;
        let private_setupIsParent = function(node){
            node.isParent = (node.nodeType === RT.NodeType.NODE || node.level === 0);
            if (node.items && node.items.length) {
                for (let i = 0; i < node.items.length; i++) {
                    private_setupIsParent(node.items[i]);
                }
            }
        };
        let topNodes = me.treeObj.getNodes();
        for (let i = 0; i < topNodes.length; i++) {
            private_setupIsParent(topNodes[i]);
        }
        me.treeObj.refresh();
    },
    onCheck: function(event, treeId, treeNode) {
        rptArchiveObj._countChkedRptTpl();
        if (treeNode.isParent) {
            rptArchiveObj.treeObj.expandNode(treeNode, true, true, false);
        }
    },
    onClick: function(event,treeId,treeNode) {
        let me = rptArchiveObj;
        if (treeNode && treeNode.nodeType === TPL_TYPE_TEMPLATE && treeNode.refId > 0) {
            me.currentNode = treeNode;
            for (let aItem of ARCHIVE_LIST) {
                if (treeNode.refId === parseInt(aItem.rpt_id)) {
                    me.currentArchiveUuid = null;
                    me.currentArchiveDateStr = null;
                    me.currentArchivePdfPath = null;
                    if (aItem.items && aItem.items.length > 0) {
                        // me.currentArchiveUuid = aItem.items[0].uuid;
                        // me.currentArchiveDateStr = aItem.items[0].updateDate_time;
                        const newItems = _.orderBy(aItem.items, ['updateDate_time'], ['desc']);
                        me.currentArchiveUuid = newItems[0].uuid;
                        me.currentChildArchiveUuids = newItems[0].childUuids;
                        me.currentArchiveDateStr = '#' + (_.findIndex(aItem.items, { updateDate_time: newItems[0].updateDate_time})+1) + ' ' + newItems[0].updateDate_time;
                        if (can_netcasign) {
                            for (const [i,item] of aItem.items.entries()) {
                                if (_.find(signLogList, { uuid: item.uuid })) {
                                    me.currentArchiveUuid = item.uuid;
                                    me.currentChildArchiveUuids = item.childUuids;
                                    me.currentArchiveDateStr = '#' + (i+1) + ' ' + item.updateDate_time;
                                    break;
                                }
                            }
                        }
                    }
                    break;
                }
            }
            me._countChkedRptTpl();
            me._buildeArchiveDateSelect();
            me._requestArchiveReport();
            rptArchiveObj._iniArchiveItemForDeleteShow();
        }
    },

    batchArchive: function() {
        if (zTreeOprObj.checkedRptTplNodes && zTreeOprObj.checkedRptTplNodes.length > 0) {
            if (zTreeOprObj.checkedRptTplNodes.length <= 10) {
                indexDbOprObj.storeReportRequest(current_stage_id, zTreeOprObj.checkedRptTplNodes, true, indexDbOprObj.startRequestReport);
            } else {
                alert('批量归档上限为10，请勾选10张以内');
            }
        }
    },

    _requestArchiveReport: function () {
        let me = rptArchiveObj;
        if (me.currentNode && me.currentArchiveUuid) {
            try {
                if (can_netcasign) {
                    let msgSign = _.find(ARCHIVE_ENCRYPTION_LIST, {rpt_id: me.currentNode.ID, uuid: me.currentArchiveUuid});
                    if (!msgSign) {
                        msgSign = _.find(ARCHIVE_ENCRYPTION_LIST, {rpt_id: me.currentNode.ID});
                    }
                    console.log(current_stage_id, msgSign, me.currentArchiveUuid);
                    me.currentEncryptionList = msgSign;
                    const uSignLogList = _.filter(signLogList, { uuid: me.currentArchiveUuid });
                    let html = '';
                    let pagetr = '';
                    if (msgSign) {
                        const rows = 12/msgSign.encryption.length < 3 ? 'col-3' : 'col-' + 12/msgSign.encryption.length;
                        for (const [index,role] of msgSign.encryption.entries()) {
                            const disablehtml = _.find(uSignLogList, { role: role.name }) ? ' disabled' : '';
                            html += '<div class="'+ rows +'">\n' +
                                '                                <div class="custom-control custom-radio custom-control-inline">\n' +
                                '                                    <input type="radio" value="'+ index +'" id="sign_role_'+ index +'"'+ disablehtml +' name="sign_role" class="custom-control-input">\n' +
                                '                                    <label class="custom-control-label" for="sign_role_'+ index +'">'+ role.name +'</label>\n' +
                                '                                </div>\n' +
                                '                            </div>';
                        }
                        let uhtml = '';
                        for (const us of uSignLogList) {
                            uhtml += '<span class="text-success"><i class="fa fa-check"></i> '+ us.role +'（'+ us.name +'）</span>';
                        }
                        for (let i = 1; i <= msgSign.total_page; i++) {
                            pagetr += '<tr><td>页'+ i +'</td><td>'+ me.currentNode.name +'</td><td>'+ uhtml +'</td></tr>';
                        }
                    }
                    $('#dateStr').html(me.currentArchiveDateStr);
                    $('#role-list').html(html);
                    $('#page-list').html(pagetr);
                    $('#sign_num').text(uSignLogList.length);
                    const uHadSign = _.filter(uSignLogList, { uid: USER_ID});
                    // 是否显示撤销按钮
                    if(uHadSign && uHadSign.length > 0) {
                        $('#show-removesign-modal-btn').show();
                    } else {
                        $('#show-removesign-modal-btn').hide();
                    }
                    postData('/tender/'+ TENDER_ID +'/signReport/post', {type: 'pdfIsExist', uuid: me.currentArchiveUuid}, function (result) {
                        me.currentArchivePdfPath = result ? oss_path + '/sign/'+ me.currentArchiveUuid +'.PDF' + (uSignLogList.length !== 0 ? '?' + uSignLogList[uSignLogList.length-1].versionid : '') : oss_path + '/'+ me.currentArchiveUuid +'.PDF?' + new Date(me.currentArchiveDateStr.slice(3).replace(/-/g, '/')).getTime();
                        $('#iframe_made').html('<iframe src="/archive/pdf/show?file=' + me.currentArchivePdfPath + '" height="100%" width="100%" style="border: none;"></iframe>');
                    }, function () {
                        me.currentArchivePdfPath = oss_path + '/'+ me.currentArchiveUuid +'.PDF?' + new Date(me.currentArchiveDateStr.slice(3).replace(/-/g, '/')).getTime();
                        $('#iframe_made').html('<iframe src="/archive/pdf/show?file=' + me.currentArchivePdfPath + '" height="100%" width="100%" style="border: none;"></iframe>');
                    })
                } else {
                    me.currentArchivePdfPath = oss_path + '/'+ me.currentArchiveUuid +'.PDF?' + new Date(me.currentArchiveDateStr.slice(3).replace(/-/g, '/')).getTime();
                    $('#iframe_made').html('<iframe src="/archive/pdf/show?file=' + me.currentArchivePdfPath + '" height="100%" width="100%" style="border: none;"></iframe>');
                    console.log(me.currentArchivePdfPath);
                }
                // let uuIdUrl =  "/getArchivedFileByUUID/" + me.currentArchiveUuid + "/" + stringUtil.replaceAll(me.currentNode.name, "#", "_");
                // console.log(uuIdUrl);
                // $('#iframe_made').html('<iframe src="/archive/pdf/show?file=' + oss_path + '/'+ me.currentArchiveUuid +'.PDF" height="750px" width="100%" style="border: none;"></iframe>');
                // NetcaPDFSeal.openPDFWithUrl(window.location.href);
                // window.location = uuIdUrl;
            } catch (ex) {
                console.log(ex.toString());
            }
        }
    },

    _setChildUuidsByCurUuid: () => {
        let me = rptArchiveObj;
        me.currentChildArchiveUuids = null;
        if (me.currentNode && me.currentArchiveUuid) {
            for (let aItem of ARCHIVE_LIST) {
                if (me.currentNode.refId === parseInt(aItem.rpt_id)) {
                    for (let [index,item] of aItem.items.entries()) {
                        if (item.uuid === me.currentArchiveUuid) {
                            me.currentChildArchiveUuids = item.childUuids;
                            break;
                        }
                    }
                    break;
                }
            }
        }
    },

    _changeArchiveDateSelect: function (dom, archiveIdx) {
        let me = rptArchiveObj;
        // me.currentArchiveUuid = dom.uuid; //在dom的onclick时已经设置过了
        me.currentArchiveDateStr = dom.innerHTML;
        me._setChildUuidsByCurUuid();
        if(can_netcasign) {
            postData('/tender/'+ TENDER_ID +'/signReport/post', {type: 'pdfIsExist', uuid: me.currentArchiveUuid}, function (result) {
                const uSignLogList = _.filter(signLogList, { uuid: me.currentArchiveUuid });
                me.currentArchivePdfPath = result ? oss_path + '/sign/'+ me.currentArchiveUuid +'.PDF' + (uSignLogList.length !== 0 ? '?' + uSignLogList[uSignLogList.length-1].versionid : '') : oss_path + '/'+ me.currentArchiveUuid +'.PDF?' + new Date(me.currentArchiveDateStr.slice(3).replace(/-/g, '/')).getTime();
                $('#iframe_made').html('<iframe src="/archive/pdf/show?file=' + me.currentArchivePdfPath + '" height="100%" width="100%" style="border: none;"></iframe>');
                me._buildeArchiveDateSelect();
            }, function () {
                me.currentArchivePdfPath = oss_path + '/'+ me.currentArchiveUuid +'.PDF?' + new Date(me.currentArchiveDateStr.slice(3).replace(/-/g, '/')).getTime();
                $('#iframe_made').html('<iframe src="/archive/pdf/show?file=' + me.currentArchivePdfPath + '" height="100%" width="100%" style="border: none;"></iframe>');
                me._buildeArchiveDateSelect();
            });
            // me._updateSignHtmlAndFrame();
            me._requestArchiveReport();
            me._iniArchiveItemForDeleteShow();
        } else {
            me.currentArchivePdfPath = oss_path + '/'+ me.currentArchiveUuid +'.PDF?' + new Date(me.currentArchiveDateStr.slice(3).replace(/-/g, '/')).getTime();
            $('#iframe_made').html('<iframe src="/archive/pdf/show?file=' + me.currentArchivePdfPath + '" height="100%" width="100%" style="border: none;"></iframe>');
            me._buildeArchiveDateSelect();
            me._iniArchiveItemForDeleteShow();
        }
    },

    _buildeArchiveDateSelect: function () {
        let me = rptArchiveObj;
        let targetDom = document.getElementById("currentDrpArchiveSelect");
        targetDom.innerHTML = me.currentArchiveDateStr;
        let drpDom = $("#drpArchiveSelect");
        drpDom.empty();
        if (me.currentNode && me.currentArchiveUuid && me.currentArchiveDateStr) {
            for (let aItem of ARCHIVE_LIST) {
                if (me.currentNode.refId === parseInt(aItem.rpt_id)) {
                    for (let [index,item] of aItem.items.entries()) {
                        if (item.uuid !== me.currentArchiveUuid) {
                            const str = `<a class="dropdown-item" href="javascript: void(0);" onclick="rptArchiveObj.currentArchiveUuid = '${item.uuid}'; rptArchiveObj._changeArchiveDateSelect(this)">#${index+1} ${item.updateDate_time}</a>`
                            drpDom.append(str);
                        }
                    }
                }
            }
        }
    },

    _updateSignHtmlAndFrame: function (needFrame = false) {
        const me = rptArchiveObj;
        const uSignLogList = _.filter(signLogList, { uuid: me.currentArchiveUuid });
        for (let i = 0; i < $('#role-list div').length; i++) {
            if (_.find(uSignLogList, { role: $('#role-list div').eq(i).find('label').text() })) {
                $('#role-list div').eq(i).find('input').attr('disabled', true);
            } else {
                $('#role-list div').eq(i).find('input').removeAttr('disabled');
            }
            $('#role-list div').eq(i).find('input').prop('checked', false);
        }
        let uhtml = '';
        let pagetr = '';
        let msgSign = _.find(ARCHIVE_ENCRYPTION_LIST, {rpt_id: me.currentNode.ID, uuid: me.currentArchiveUuid});
        if (!msgSign) {
            msgSign = _.find(ARCHIVE_ENCRYPTION_LIST, {rpt_id: me.currentNode.ID});
        }
        for (const us of uSignLogList) {
            uhtml += '<span class="text-success"><i class="fa fa-check"></i> '+ us.role +'（'+ us.name +'）</span>';
        }
        for (let i = 1; i <= msgSign.total_page; i++) {
            pagetr += '<tr><td>页'+ i +'</td><td>'+ me.currentNode.name +'</td><td>'+ uhtml +'</td></tr>';
        }
        $('#page-list').html(pagetr);
        if (needFrame) {
            me.currentArchivePdfPath = uSignLogList.length > 0 ? oss_path + '/sign/'+ me.currentArchiveUuid +'.PDF' : oss_path + '/'+ me.currentArchiveUuid +'.PDF?' + new Date(me.currentArchiveDateStr.slice(3).replace(/-/g, '/')).getTime();
            $('#iframe_made').html('<iframe src="/archive/pdf/show?file=' + me.currentArchivePdfPath + (uSignLogList.length !== 0 ? '?' + uSignLogList[uSignLogList.length-1].versionid : '') + '" height="100%" width="100%" style="border: none;"></iframe>');
        }
        $('#dateStr').html(me.currentArchiveDateStr);
        $('#sign_num').text(uSignLogList.length);
        const uHadSign = _.filter(uSignLogList, { uid: USER_ID});
        // 是否显示撤销按钮
        if(uHadSign && uHadSign.length > 0) {
            $('#show-removesign-modal-btn').show();
        } else {
            $('#show-removesign-modal-btn').hide();
        }
    },

    _countChkedRptTpl: function () {
        let me = rptArchiveObj;
        $('#delete_archive_btn').attr('disabled', '');
        if (me.treeObj) {
            me.checkedRptTplNodes = [];
            let chkNodes = me.treeObj.getCheckedNodes(true), cnt = 0, hasCurrentNode = false;
            for (let node of chkNodes) {
                if (node.nodeType === TPL_TYPE_TEMPLATE) {
                    cnt++;
                    me.checkedRptTplNodes.push(node);
                    if (me.currentNode === node) hasCurrentNode = true;
                }
            }
            if (!hasCurrentNode && cnt === 0 && me.currentNode !== null) {
                //这里根据实际需求再做处理
                cnt++;
                me.checkedRptTplNodes.push(me.currentNode);
            }
            $("#print_div").find("span").each(function(cIdx,elementSpan){
                elementSpan.innerText = cnt;
            });
            $("#export_div").find("span").each(function(cIdx,elementSpan){
                elementSpan.innerText = cnt;
            });
            if (cnt) {
                $('#delete_archive_btn').removeAttr('disabled');
            }
        }
    },

    _iniArchiveItemForDeleteShow: function() {
        let me = rptArchiveObj;
        const dispArchInfoBody = $('#disp_archive_info_body');
        dispArchInfoBody.empty();
        let targetDom = document.getElementById("currentDrpArchiveSelect");
        let firstStr = `<h6>确认删除本张【${targetDom.innerText}】归档报表？</h6>`;
        let secondStr = `<h6>删除后，数据无法恢复，请谨慎操作。</h6>`;
        dispArchInfoBody.append(firstStr);
        dispArchInfoBody.append(secondStr);
    },

    showArchivedItem: function(currentNode) {
        //初始化当前报表已经归档的信息
        //ARCHIVE_LIST结构：[{rpt_id, items: [{uuid, update_time, is_common}...最多3个]}...] (当前项目、当前期的所有报表归档信息)
        if (currentNode) {
            //1. cardArchiveInfo
            let cardArchiveInfo = $('#cardArchiveInfo');
            cardArchiveInfo.empty();
            let auditDate = null;
            let achivedAmt = 0;
            let achivedItem = null;
            for (let item of ARCHIVE_LIST) {
                if (parseInt(item.rpt_id) === currentNode.refId) {
                    if (LAST_AUDITOR) {
                        if (LAST_AUDITOR.end_time) {
                            auditDate = new Date(LAST_AUDITOR.end_time);
                        } else {
                            auditDate = new Date(LAST_AUDITOR.begin_time);
                        }
                    } else {
                        // 其他情况(如变更令相关)
                    }
                    achivedAmt = item.items?item.items.length:0;
                    achivedItem = item;
                    break;
                }
            }
            if (STAGE_ID <= -300 && STAGE_ID > -400) {
                if (auditDate) {
                    cardArchiveInfo.append('<h6>审批通过时间：' + auditDate.getFullYear() + '-' + (auditDate.getMonth() + 1) + '-' + auditDate.getDate() + '。</h6>');
                }
                cardArchiveInfo.append('<h6>已归档' + achivedAmt + '份文件。</h6>');
            } else {
                if (auditDate) {
                    cardArchiveInfo.append('<h6>第' + current_stage_order + '期，审批通过时间：' + auditDate.getFullYear() + '-' + (auditDate.getMonth() + 1) + '-' + auditDate.getDate() + '。</h6>');
                } else {
                    cardArchiveInfo.append('<h6>第' + current_stage_order + '期');
                }
                cardArchiveInfo.append('<h6>本张报表第' + current_stage_order + '期，已归档' + achivedAmt + '份文件。</h6>');
            }
            if (achivedItem && achivedItem.items && achivedItem.items.length === 3) {
                cardArchiveInfo.append('<h6>本次归档将会覆盖最旧那次归档。</h6>');
            }
            cardArchiveInfo.append('<div class="form-group" id="archived_frm_grp">');
            if (achivedAmt > 0) {
                for (let idx = 0; idx < achivedItem.items.length; idx++) {
                    cardArchiveInfo.append('<div class="form-check">');
                    // if (achivedAmt === 3) {
                    //     cardArchiveInfo.append('<input class="form-check-input" type="radio" name="exampleRadios" id="exampleRadios' + idx + '" value="option' + idx + '" ' + ((idx === 0)?'checked':'') + '>');
                    // }
                    cardArchiveInfo.append('<label class="form-check-label" for="exampleRadios' + idx + '">');
                    // let ad = new Date(achivedItem.items[idx].update_time);
                    // cardArchiveInfo.append('#' + (idx + 1) + ' ' + ad.getFullYear() + '-' + (ad.getMonth() + 1) + '-' + ad.getDate() + ' 归档');
                    cardArchiveInfo.append('#' + (idx + 1) + ' ' + achivedItem.items[idx].updateDate_time + ' 归档');
                    cardArchiveInfo.append('</label>');
                    cardArchiveInfo.append('</div>');
                }
            }
            cardArchiveInfo.append('</div>');
            //2. selectionArchiveInfo
            let selectionArchiveInfo = $('#selectionArchiveInfo');
            selectionArchiveInfo.empty();
            if (achivedAmt > 0) {
                for (let idx = 0; idx < achivedItem.items.length; idx++) {
                    selectionArchiveInfo.append('<a class="dropdown-item" href="javascript: void(0);">#' + (idx + 1) + ' ' + achivedItem.items[idx].updateDate_time + '</a>');
                }
            }
        }
    },
    _getCurrentArchives: function (currentNode) {
        let rst = null;
        if (ARCHIVE_LIST.length > 0 && currentNode) {
            for (let aItem of ARCHIVE_LIST) {
                if (parseInt(aItem.rpt_id) === currentNode.refId) {
                    rst = aItem;
                    break;
                }
            }
        }
        return rst;
    },
    _chkIfFullArchives: function(currentNode) {
        let aItem = this._getCurrentArchives(currentNode);
        let rst = (aItem && aItem.items && aItem.items.length === 3);
        return rst;
    },
    _getPageSignatureInfo: function(pageData, pageSize, rpt_id) {
        // 因接口方是这样的单位：A4(297*210 -> pt 814.68 * 595.44)，那么需要把像素转换成pt的系数，经过测试发现这个系数就是PDF_SCALE，不用再设置了
        let psInfo = [], psInfoStr = [];
        let offsetX = 0, offsetY = 0; //这个跟导出pdf一致，以防万一有变化
        let controls = pageData[JV.NODE_CONTROL_COLLECTION];
        let ptChkHeight = pageSize === 'A4' ? A4_PIXEL_HEIGHT : A3_PIXEL_HEIGHT;
        const signatureOrderObj = {};
        pageData.items[0].signature_cells.forEach(sCell => {
            if (sCell.hasOwnProperty('Order')) {
                signatureOrderObj[sCell.signature_name] = sCell.Order + 1;
            }
        });
        const _getAreasProperty = (srcArea) => {
            const width = (srcArea[JV.IDX_RIGHT] - srcArea[JV.IDX_LEFT]);
            const height = (srcArea[JV.IDX_BOTTOM] - srcArea[JV.IDX_TOP]);
            let rst = {
                Left: srcArea[JV.IDX_LEFT] + offsetX, Top: srcArea[JV.IDX_TOP] + offsetY, width, height,
                PtCenterX: +((srcArea[JV.IDX_LEFT] + offsetX + width / 2) * PDF_SCALE).toFixed(2),
                PtCenterY: +((ptChkHeight - (srcArea[JV.IDX_TOP] + offsetX + height / 2)) * PDF_SCALE).toFixed(2),
                PtWidth: +(width * PDF_SCALE).toFixed(2), PtHeight: +(height * PDF_SCALE).toFixed(2),
                pages: []
            };
            return rst;
        };
        const _getProperSignatureArea = function(cell, control) {
            // 约定默认长宽比例是2:1，图片分辨率是600*300
            const rst = [0, 0, 0, 0]; // left, top, right, bottom
            if (cell && cell[JV.PROP_AREA]) {
                let width = cell[JV.PROP_AREA][JV.PROP_RIGHT] - cell[JV.PROP_AREA][JV.PROP_LEFT],
                    height = cell[JV.PROP_AREA][JV.PROP_BOTTOM] - cell[JV.PROP_AREA][JV.PROP_TOP];
                if (width > height * 2) {
                    width = height * 2;
                } else {
                    height = width / 2;
                }
                switch (control[JV.CONTROL_PROPS[JV.CONTROL_PROP_IDX_HORIZON]]) {
                    case 'left':
                        rst[0] = cell[JV.PROP_AREA][JV.PROP_LEFT];
                        rst[1] = cell[JV.PROP_AREA][JV.PROP_TOP];
                        rst[2] = rst[0] + width;
                        rst[3] = rst[1] + height;
                        break;
                    case 'right':
                        rst[2] = cell[JV.PROP_AREA][JV.PROP_RIGHT];
                        rst[3] = cell[JV.PROP_AREA][JV.PROP_BOTTOM];
                        rst[0] = rst[2] - width;
                        rst[1] = rst[3] - height;
                        break;
                    default:
                        //center
                        rst[0] = (cell[JV.PROP_AREA][JV.PROP_LEFT] + cell[JV.PROP_AREA][JV.PROP_RIGHT] - width) / 2;
                        rst[1] = cell[JV.PROP_AREA][JV.PROP_TOP];
                        rst[2] = rst[0] + width;
                        rst[3] = rst[1] + height;
                        break;
                }
            }
            rst[0] = rst[0] + offsetX;
            rst[2] = rst[2] + offsetX;
            rst[1] = rst[1] + offsetY;
            rst[3] = rst[3] + offsetY;
            return rst;
        };
        const _getStampArea = (stampCell) => {
            const rst = [0, 0, 0, 0];
            if (stampCell && stampCell[JV.PROP_AREA]) {
                const left = Math.round(stampCell[JV.PROP_AREA][JV.PROP_LEFT]);
                const right = Math.round(stampCell[JV.PROP_AREA][JV.PROP_RIGHT]);
                const top = Math.round(stampCell[JV.PROP_AREA][JV.PROP_TOP]);
                const bottom = Math.round(stampCell[JV.PROP_AREA][JV.PROP_BOTTOM]);
                let width = right - left,
                    height = bottom - top;
                rst[0] = left;
                rst[1] = top;
                rst[2] = rst[0] + width;
                rst[3] = rst[1] + height;
            }
            rst[0] = rst[0] + offsetX;
            rst[2] = rst[2] + offsetX;
            rst[1] = rst[1] + offsetY;
            rst[3] = rst[3] + offsetY;
            return rst;
        };
        const _areaKeyCache = {
            normal: 'areas',
            company_stamp: 'company_stamp_areas',
            private_stamp: 'private_stamp_areas'
        };
        const _chkAndSetArea = (sCell, actSignArea, pageIdx, signNameKey) => {
            let idx = psInfoStr.indexOf(sCell[signNameKey]);
            const signType = sCell.signType || 'normal';
            const areaKey = _areaKeyCache[signType] || 'areas';
            if (idx < 0) {
                psInfoStr.push(sCell[signNameKey]);
                let newPsInfo = {'name': sCell[signNameKey], areas: [], company_stamp_areas: [], private_stamp_areas: [], order: signatureOrderObj[sCell[signNameKey]]};
                const area = _getAreasProperty(actSignArea);
                area.pages.push(pageIdx + 1);
                newPsInfo[areaKey].push(area);
                psInfo.push(newPsInfo);
            } else {
                let hasArea = false;
                for (let areaItem of psInfo[idx][areaKey]) {
                    if (areaItem.Left === actSignArea[JV.IDX_LEFT] + offsetX && areaItem.Top === actSignArea[JV.IDX_TOP] + offsetX &&
                        areaItem.width === actSignArea[JV.IDX_RIGHT] - actSignArea[JV.IDX_LEFT] && areaItem.height === actSignArea[JV.IDX_BOTTOM] - actSignArea[JV.IDX_TOP]) {
                        areaItem.pages.push(pageIdx + 1);
                        hasArea = true;
                        break;
                    }
                }
                if (!hasArea) {
                    const area = _getAreasProperty(actSignArea);
                    area.pages.push(pageIdx + 1);
                    psInfo[idx][areaKey].push(area);
                }
            }
        };
        for(let i = 0; i < pageData.items.length; i++) {
            let page = pageData.items[i];
            if (i === 0) {
                let maxX = 0;
                let maxY = 0;
                page.cells.forEach(cell => {
                    if (cell.area.Right > maxX) maxX = cell.area.Right;
                    if (cell.area.Bottom > maxY) maxY = cell.area.Bottom;
                });
                if (maxX > maxY) ptChkHeight = pageSize === 'A4' ? A4_PIXEL_WIDTH : A3_PIXEL_WIDTH;
            }
            for (let sCell of page.signature_cells) {
                // sCell.signature_name 草图不用加密
                if (sCell.signature_name.indexOf('dummy_pic') < 0) {
                    let control = null;
                    if (typeof sCell[JV.PROP_CONTROL] === "string") {
                        control = controls[sCell[JV.PROP_CONTROL]];
                    } else {
                        control = sCell[JV.PROP_CONTROL];
                    }
                    let actSignArea = _getProperSignatureArea(sCell, control);
                    _chkAndSetArea(sCell, actSignArea, i, 'signature_name');
                } else {
                    let stampArea = _getStampArea(sCell);
                    _chkAndSetArea(sCell, stampArea, i, 'signatureName'); // 注意：这里的判断不是signature_name(含dummy的)，而是signatureName属性（之前的章信息设计导致）
                }
            }
        }
        return psInfo;
    },
    archiveCurrentReport: function (currentRptPageRst, currentNode, currentRolRel = ROLE_REL_LIST, cb) {
        let picKeys = [], picCells = [], dupPicPath = [], dupPicCell = [];
        // 1. 找草图路径
        if (!PAGE_SHOW.closeArchiveSignature) {
            for (let pageIdx = 0; pageIdx < currentRptPageRst.items.length; pageIdx++) {
                // 每页
                for (let sCellIdx = 0; sCellIdx < currentRptPageRst.items[pageIdx].signature_cells.length; sCellIdx++) {
                    let sCell = currentRptPageRst.items[pageIdx].signature_cells[sCellIdx];
                    // if (sCell.signature_name === 'dummy_pic' && sCell.path.indexOf('/sign') < 0) {
                    if (sCell.signature_name.indexOf('dummy_pic') >= 0) {
                        //1. 草图就不考虑重复问题，重复就重复吧；
                        //2. 如果是dummy_pic，也不用判断是否为签名了，因为有其他的逻辑直接选择审核人，不经过签名过程，就当草图一样放过去了
                        let picIdx = picKeys.indexOf(sCell.path);
                        if (picIdx < 0) {
                            picKeys.push(sCell.path);
                            picCells.push(sCell);
                        } else {
                            let dPicIdx = dupPicPath.indexOf(sCell.path);
                            if (dPicIdx < 0) {
                                dupPicPath.push(sCell.path);
                                dupPicCell.push([]);
                                dPicIdx = dupPicPath.length - 1;
                            }
                            dupPicCell[dPicIdx].push(sCell);
                        }
                    }
                }
            }
        }
        // 2. 下载草图，下载完毕后upload
        if (picCells.length > 0) {
            $.bootstrapLoading.start();
            let picAmt = picCells.length, picCnt = 0;
            let exceptionAmt = 0;
            for (let idx = 0; idx < picCells.length; idx++) {
                let dCell = picCells[idx];
                getBlob(picKeys[idx]).then(blob => {
                    if (blob === 'not found!') {
                        exceptionAmt++;
                        if ((picCnt + exceptionAmt) === picAmt) {
                            $.bootstrapLoading.end();
                            rptArchiveObj._archiveCurrentReport(currentRptPageRst, currentNode, currentRolRel, cb);
                        }
                    } else {
                        let oFileReader = new FileReader();
                        oFileReader.onloadend = function (e) {
                            picCnt++;
                            let base64 = e.target.result;
                            picCells[idx].pic = base64;
                            let pPathIdx = dupPicPath.indexOf(dCell.path);
                            if (pPathIdx >= 0) {
                                for (let dupCell of dupPicCell[pPathIdx]) {
                                    dupCell.pic = base64;
                                }
                            }
                            if ((picCnt + exceptionAmt) === picAmt) {
                                $.bootstrapLoading.end();
                                rptArchiveObj._archiveCurrentReport(currentRptPageRst, currentNode, currentRolRel, cb);
                            }
                        };
                        oFileReader.readAsDataURL(blob);
                    }
                });
            }
        } else {
            rptArchiveObj._archiveCurrentReport(currentRptPageRst, currentNode, currentRolRel, cb);
        }
    },
    _getBusinessId: function() {
        let rst = '-1';
        switch (current_stage_id) {
            case -300: // 变更令
                rst = encodeURIComponent(CHANGE_ID);
                break;
            case -301: // 变更方案
            case -302: // 变更立项
            case -303: // 变更申请
                rst = BUSINESS_ID;
                break;
            case -400:
                rst = current_advance_id; // 预付款
                break;
            case -500:
                rst = current_material_id; // 材差
                break;
            default:
                break;
        }
        return rst;
    },
    _archiveCurrentReport: function(currentRptPageRst, currentNode, currentRolRel, cb) {
        // 归档当前报表
        const bzId = rptArchiveObj._getBusinessId();
        const _prepareEncryptionParam = function(result, pageEncryptInfo) {
            const params = {};
            params.prjId = PROJECT_ID;
            params.stgId = current_stage_id;
            params.tenderId = TENDER_ID;
            params.businessId = bzId;
            params.rptId = currentNode.refId;
            params.ttlPgs = currentRptPageRst.items.length;
            params.content = pageEncryptInfo;
            params.uuid = result.uuid; //正确返回时，带着uuid回来
            params.childUuids = result.childUuids; //还有子uuid
            params.splitArcPages = currentRptPageRst.splitArcPages ? currentRptPageRst.splitArcPages : [];
            // params.splitArcPagesInfo = currentRptPageRst.splitArcPagesInfo ? currentRptPageRst.splitArcPagesInfo : {};
            params.reportName = currentNode.name;
            return params;
        };
        const _prepareArchiveUrl = function(archiveOprStr, suffix) {
            let rst = `/tender/report_api/${archiveOprStr}/${PROJECT_ID}/${current_stage_id}/${bzId}/${TENDER_ID}/${currentNode.refId}${suffix}`;
            if (currentRptPageRst.splitArcPages && currentRptPageRst.splitArcPages.length > 0) {
                rst = `/tender/report_api/addParentChildrenArchive/${PROJECT_ID}/${current_stage_id}/${bzId}/${TENDER_ID}/${currentNode.refId}/${JSON.stringify(currentRptPageRst.splitArcPages)};${JSON.stringify(currentRptPageRst.splitArcPagesInfo)};${currentRptPageRst.items.length}`;
            }
            return rst;
        }
        if (currentRptPageRst !== null) {
            try {
                let signCells = [];
                let txtSignCells = [];
                let dummyTxtSignCells = [];
                const restoreCells = (srcCells, targetCellsStr) => {
                    if (srcCells.length > 0) {
                        currentRptPageRst.items.forEach((pageItem, pageIdx) => {
                            srcCells[pageIdx].forEach((srcCell) => {
                                pageItem[targetCellsStr].push(srcCell);
                            });
                            srcCells[pageIdx] = null;
                        });
                    }
                };
                if (PAGE_SHOW.isTextSignature) {
                    // 如果是显示文本签名，需要把相关签名移除(草图不动)，等创建完后再加回来
                    // 批量归档的数据后台会处理(已经移除相关签名)
                    currentRptPageRst.items.forEach((pageItem, pageIdx) => {
                        const dtlSignCells = [];
                        signCells.push(dtlSignCells);
                        for (let sCellIdx = pageItem.signature_cells.length - 1; sCellIdx >= 0; sCellIdx--) {
                            let sCell = pageItem.signature_cells[sCellIdx];
                            if (sCell.signature_name.indexOf('dummy_pic') < 0) {
                                dtlSignCells.push(sCell);
                                pageItem.signature_cells.splice(sCellIdx, 1);
                                if (PAGE_SHOW.closeArchiveSignature) {
                                    // 如果还有closeArchiveSignature标记，那么不显示文本文档(只是清除匹配cell的Value，后续需要恢复)
                                    const cCell = pageItem.cells.find(cell => cell.area.Left === sCell.area.Left && cell.area.Top === sCell.area.Top && cell.Value === sCell.Value);
                                    if (cCell) {
                                        txtSignCells.push({bkCell: cCell, bkValue: cCell.Value});
                                        cCell.Value = '';
                                    }
                                }
                            } else if (PAGE_SHOW.closeArchiveSignature) {
                                // 这个跟上面的判断属性不同，是orgArea（签章的）
                                for (let cIdx = pageItem.cells.length - 1; cIdx >= 0; cIdx--) {
                                    const cCell = pageItem.cells[cIdx];
                                    if (cCell.area.Left === sCell.orgArea.Left && cCell.area.Right === sCell.orgArea.Right &&
                                        cCell.area.Top === sCell.orgArea.Top && cCell.area.Bottom === sCell.orgArea.Bottom &&
                                        cCell.Value !== '') {
                                        txtSignCells.push({bkCell: cCell, bkValue: cCell.Value});
                                        cCell.Value = '';
                                        break;
                                    }
                                }
                            }
                        }
                    });
                } else if (PAGE_SHOW.closeArchiveSignature) {
                    // 这里还有一个场景需要考虑：签名是图片且选择了签名，又不归档输出，
                    const rrSigns = [];
                    currentRolRel.forEach(role_rel => {
                        if (role_rel.sign_output && role_rel.sign_output.includes(NORMAL_SIGN_STR)) {
                            rrSigns.push(role_rel.signature_name);
                        }
                    });
                    if (rrSigns.length > 0) {
                        currentRptPageRst.items.forEach((pageItem, pageIdx) => {
                            const dtlSignCells = [];
                            const dtlDummyCells = [];
                            signCells.push(dtlSignCells);
                            dummyTxtSignCells.push(dtlDummyCells);
                            for (let sCellIdx = pageItem.signature_cells.length - 1; sCellIdx >= 0; sCellIdx--) {
                                let sCell = pageItem.signature_cells[sCellIdx];
                                if (rrSigns.includes(sCell.signature_name)) {
                                    dtlSignCells.push(sCell);
                                    pageItem.signature_cells.splice(sCellIdx, 1);
                                    // 还得加一个dummy cell，处理边框用的
                                    const newCell = {
                                        font: 'Footer',
                                        control: sCell.control,
                                        style: sCell.style,
                                        Value: '',
                                        area: { Left: sCell.area.Left, Right: sCell.area.Right, Top: sCell.area.Top, Bottom: sCell.area.Bottom },
                                    };
                                    dtlDummyCells.push(newCell);
                                    pageItem.cells.push(newCell);
                                }
                            }
                        });
                    }
                }
                const pageSize = rptControlObj.getCurrentPageSize();
                const relForArchive = PAGE_SHOW.closeArchiveSignature ? [] : currentRolRel;
                let doc = JpcJsPDFHelper._createPdf(currentRptPageRst, pageSize, relForArchive, STAGE_AUDIT);
                restoreCells(signCells, 'signature_cells');
                signCells = null;
                txtSignCells.forEach(txtCellBkObj => {
                    txtCellBkObj.bkCell.Value = txtCellBkObj.bkValue;
                });
                txtSignCells = null;
                if (dummyTxtSignCells.length === currentRptPageRst.items.length) {
                    currentRptPageRst.items.forEach((pageItem, pageIdx) => {
                        dummyTxtSignCells[pageIdx].forEach((dummyCell) => {
                            const idx = pageItem.cells.indexOf(dummyCell);
                            if (idx >= 0) pageItem.cells.splice(idx, 1);
                        });
                        dummyTxtSignCells[pageIdx] = null;
                    });
                    dummyTxtSignCells = null;
                }
                let pageEncryptInfo = rptArchiveObj._getPageSignatureInfo(currentRptPageRst, pageSize, currentNode.refId);
                // console.log(pageEncryptInfo);
                let formData = new FormData();
                formData.append('file', doc.output('blob'), 'upload.pdf');
                // formData.append('size', pFile.size);
                if (currentRptPageRst.splitArcPages) {
                    let docs = JpcJsPDFHelper.getChildrenDocs(currentRptPageRst, rptControlObj.getCurrentPageSize(), currentRolRel, STAGE_AUDIT);
                    for (let docIdx = 0; docIdx < docs.length; docIdx++) {
                        let file = docs[docIdx].output('blob');
                        formData.append('file', file, `upload_child_${docIdx}.pdf`);
                    }
                }
                if (!rptArchiveObj._chkIfFullArchives(currentNode)) {
                    const archiveUrl = _prepareArchiveUrl('addArchive', '');
                    postDataWithFile(archiveUrl, formData, function (result) {
                        // 成功后，更新当前页面
                        //*
                        if (result.updatedRst) {
                            // console.log(result);
                            ARCHIVE_LIST = result.updatedRst;
                            rptArchiveObj.showArchivedItem(currentNode);
                            zTreeOprObj.refreshNodes();
                            //第二步：增加加密信息
                            let params = _prepareEncryptionParam(result, pageEncryptInfo);
                            CommonAjax.postXsrfEx("/tender/report_api/addArchiveEncryption", params, 10000, true, getCookie('csrfToken_j'),
                                function(rst){
                                    if (cb) {
                                        cb(null, 'add archive encryption succeed!', params.uuid);
                                    }
                                }, function(err){
                                    if (cb) {
                                        cb('err', 'add archive encryption err!', params.uuid);
                                    }
                                }, function(ex){
                                    if (cb) {
                                        cb('err', 'add archive encryption err!', params.uuid);
                                    }
                                }
                            );
                        } else {
                            // 有冲突，需要删除
                            CommonAjax.postXsrfEx(`/tender/report_api/removeArchive/${PROJECT_ID}/${current_stage_id}/${bzId}/${currentNode.refId}/${result.fileName}`, '', 3000, true, getCookie('csrfToken_j'),
                                function(result){
                                    if (cb) {
                                        cb('err', 'add archive conflict!', null);
                                    }
                                }
                            );
                        }
                        //*/
                    }, function (error){
                        if (cb) {
                            cb('err', 'add archive err!', null);
                        }
                    });
                } else {
                    let aItem = this._getCurrentArchives(currentNode);
                    if (aItem && aItem.items && aItem.items.length > 0) {
                        let orgName = aItem.items[0].uuid;
                        let compStr = aItem.items[0].updateDate_time;
                        for (let idx = 1; idx < aItem.items.length; idx++) {
                            if (aItem.items[idx].updateDate_time < compStr) {
                                compStr = aItem.items[idx].updateDate_time;
                                orgName = aItem.items[idx].uuid;
                            }
                        }
                        const archiveUrl = _prepareArchiveUrl('updateArchive', `/${orgName}`);
                        postDataWithFile(archiveUrl, formData, function (result) {
                            // 成功后，更新当前页面
                            if (result.updatedRst) {
                                // console.log(result);
                                ARCHIVE_LIST = result.updatedRst;
                                rptArchiveObj.showArchivedItem(currentNode);
                                zTreeOprObj.refreshNodes();
                                //第二步：更新加密信息
                                // let params = {};
                                let params = _prepareEncryptionParam(result, pageEncryptInfo);
                                CommonAjax.postXsrfEx("/tender/report_api/updateArchiveEncryption", params, 10000, true, getCookie('csrfToken_j'),
                                    function(result){
                                        if (cb) {
                                            cb(null, 'update archive succeed!', params.uuid);
                                        }
                                    }, function(err){
                                        if (cb) {
                                            cb('err', 'update archive err!', params.uuid);
                                        }
                                    }, function(ex){
                                        if (cb) {
                                            cb('err', 'update archive err!', params.uuid);
                                        }
                                    }
                                );
                            } else {
                                // 有冲突，需要删除
                                CommonAjax.postXsrfEx(`/tender/report_api/removeArchive/${PROJECT_ID}/${current_stage_id}/${bzId}/${currentNode.refId}/${result.fileName}`, '', 3000, true, getCookie('csrfToken'),
                                    function(result){
                                        if (cb) {
                                            cb('err', 'update archive conflict!', null);
                                        }
                                    }
                                );
                            }
                        }, function (error){
                            // alert(error);
                            if (cb) {
                                cb('err', 'update archive conflict!', null);
                            }
                        });
                    }
                }
            } catch (ex) {
                console.log(ex);
                console.log(ex.toString());
                if (cb) {
                    cb('err', 'has exception!', null);
                }
            }
        } else {
            alert('请选择打开一个报表！');
        }
    },

    _getOneValidLeafNode: function(node) {
        let rst = null;
        let me = rptArchiveObj;
        if (node) {
            const preNode = node.getPreNode();
            if (preNode) {
                rst = preNode;
            } else {
                const nodes = me.treeObj.getNodes();
                for (let dtlNode of nodes) {
                    if (dtlNode !== node && dtlNode.nodeType === 2) {
                        rst = dtlNode;
                        break;
                    }
                }
            }
        }
        return rst;
    },

    removeArchive: function() {
        // 这个是从'归档报表'界面进来的
        let me = rptArchiveObj;
        const bkRefId = parseInt(me.currentNode.refId);
        const bkUuid = me.currentArchiveUuid;
        if (me.currentNode && me.currentArchiveUuid) {
            const url = `/tender/report_api/removeArchive/${PROJECT_ID}/${current_stage_id}/${rptArchiveObj._getBusinessId()}/${me.currentNode.refId}/${me.currentArchiveUuid}`;
            CommonAjax.postXsrfEx(url, '', 3000, true, getCookie('csrfToken_j'),
                function(result){
                    // console.log(result.data);
                    let hasRemovedAll = false;
                    for (let idx = ARCHIVE_LIST.length - 1; idx >= 0; idx--) {
                        if (bkRefId === parseInt(ARCHIVE_LIST[idx].rpt_id)) {
                            for (let dtIdx = ARCHIVE_LIST[idx].items.length - 1; dtIdx >= 0; dtIdx--) {
                                if (ARCHIVE_LIST[idx].items[dtIdx].uuid === bkUuid) {
                                    ARCHIVE_LIST[idx].items.splice(dtIdx, 1);
                                    break;
                                }
                            }
                            if (ARCHIVE_LIST[idx].items.length === 0) {
                                ARCHIVE_LIST.splice(idx, 0);
                                hasRemovedAll = true;
                                break;
                            }
                        }
                    }
                    //要刷新当前归档
                    if (hasRemovedAll) {
                        const validNode = me._getOneValidLeafNode(me.currentNode);
                        // me.iniPage();
                        me.treeObj.removeNode(me.currentNode);
                        if (validNode) {
                            me.currentNode = validNode;
                            me.onClick(null, null, me.currentNode);
                            me.treeObj.selectNode(me.currentNode, false);
                            me._iniArchiveItemForDeleteShow();
                        }
                    } else {
                        me.currentArchiveUuid = null;
                        me.currentArchiveDateStr = null;
                        me.currentArchivePdfPath = null;
                        me.onClick(null, null, me.currentNode);
                    }
                }
            );
        }
    }
};

/**
 * 获取 blob
 * @param  {String} url 目标文件地址
 * @return {Promise}
 */
function getBlob(url) {
    return new Promise(resolve => {
        const xhr = new XMLHttpRequest();

        // let fullUrl = url + '?x-oss-process=image/info';
        xhr.open('GET', url, true);
        xhr.responseType = 'blob';
        xhr.onload = () => {
            if (xhr.status === 200) {
                resolve(xhr.response);
            } else {
                resolve('not found!');
            }
        };

        xhr.send();
    });
}
/**
 * pdf base64 转 blob
 * @param  {String} dataUrl base64码
 * @return {Promise}
 */
function convertBase64UrlToBlob(dataUrl) {
    //去掉url的头，并转换为byte
    var bytes = window.atob(dataUrl);
    //处理异常,将ascii码小于0的转换为大于0
    var ab = new Uint8Array(bytes.length);
    for (var i = 0; i < bytes.length; i++) {
        ab[i] = bytes.charCodeAt(i);
    }
    return new Blob([ab], { type: 'application/pdf' });
}

/**
 * 保存
 * @param  {Blob} blob
 * @param  {String} filename 想要保存的文件名称
 */
function saveAs(blob, filename) {
    if (window.navigator.msSaveOrOpenBlob) {
        navigator.msSaveBlob(blob, filename);
    } else {
        const link = document.createElement('a');
        const body = document.querySelector('body');

        link.href = window.URL.createObjectURL(blob);
        link.download = filename;

        // fix Firefox
        link.style.display = 'none';
        body.appendChild(link);

        link.click();
        body.removeChild(link);

        window.URL.revokeObjectURL(link.href);
    }
}

/**
 * 下载
 * @param  {String} url 目标文件地址
 * @param  {String} filename 想要保存的文件名称
 */
function download(url, filename) {
    getBlob(url).then(blob => {
        saveAs(blob, filename);
    });
}

$(function () {
    $('#download_file').click(function () {
        if (rptArchiveObj.currentArchiveUuid && rptArchiveObj.currentArchivePdfPath) {
            console.log(rptArchiveObj.currentArchivePdfPath);
            download(`${rptArchiveObj.currentArchivePdfPath}`, `${rptArchiveObj.currentNode.name} ${rptArchiveObj.currentArchiveDateStr}.pdf`);
        } else {
            alert('请选择打开一个报表！');
        }
    });

    $('#print_file').click(function () {
        if (rptArchiveObj.currentArchiveUuid) {
            $('#iframe_made iframe')[0].contentWindow.print();
        } else {
            alert('请选择打开一个报表！');
        }
    });

    $('#delete_file').click(function () {
        if (rptArchiveObj.currentArchiveUuid && rptArchiveObj.currentArchivePdfPath) {
            console.log(rptArchiveObj.currentArchivePdfPath);
            rptArchiveObj.removeArchive();
        } else {
            alert('请选择打开一个报表！');
        }
    });
})