241 lines
8.8 KiB
JavaScript
241 lines
8.8 KiB
JavaScript
const db = require("../config/db");
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const ExcelJS = require('exceljs');
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async function getTable() {
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const workbook = new ExcelJS.Workbook();
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const sheet = workbook.addWorksheet('Опрацювання територій');
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// Обычная тонкая рамка
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function setThinBorder(cell) {
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cell.border = {
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top: { style: 'thin', color: { argb: 'FF000000' } },
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left: { style: 'thin', color: { argb: 'FF000000' } },
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bottom: { style: 'thin', color: { argb: 'FF000000' } },
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right: { style: 'thin', color: { argb: 'FF000000' } },
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};
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}
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// Жирные рамки для Вісників
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function setTopCellBorder(cell) {
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cell.border = {
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top: { style: 'thick', color: { argb: 'FF000000' } },
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left: { style: 'thick', color: { argb: 'FF000000' } },
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right: { style: 'thick', color: { argb: 'FF000000' } },
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bottom: { style: 'thin', color: { argb: 'FF000000' } },
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};
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}
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function setStartColBorder(cell) {
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cell.border = {
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top: { style: 'thin', color: { argb: 'FF000000' } },
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left: { style: 'thick', color: { argb: 'FF000000' } },
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bottom: { style: 'thick', color: { argb: 'FF000000' } },
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right: { style: 'thin', color: { argb: 'FF000000' } },
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};
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}
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function setEndColBorder(cell) {
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cell.border = {
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top: { style: 'thin', color: { argb: 'FF000000' } },
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left: { style: 'thin', color: { argb: 'FF000000' } },
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bottom: { style: 'thick', color: { argb: 'FF000000' } },
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right: { style: 'thick', color: { argb: 'FF000000' } },
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};
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}
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sheet.addRow([]);
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sheet.addRow([]);
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// № объекта
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sheet.getCell('A1').value = '№';
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sheet.mergeCells('A1:A2');
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sheet.getCell('A1').alignment = { vertical: 'middle', horizontal: 'center' };
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sheet.getCell('A1').font = { bold: true };
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setThinBorder(sheet.getCell('A1'));
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sheet.getColumn(1).width = 5;
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// "Об’єкт"
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sheet.getCell('B1').value = 'Територія';
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sheet.mergeCells('B1:B2');
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sheet.getCell('B1').alignment = { vertical: 'middle', horizontal: 'center' };
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sheet.getCell('B1').font = { bold: true };
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setThinBorder(sheet.getCell('B1'));
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sheet.getColumn(2).width = 40;
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// "Остання дата опрацювання"
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sheet.getCell('C1').value = 'Остання дата опрацювання';
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sheet.mergeCells('C1:C2');
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sheet.getCell('C1').alignment = { vertical: 'middle', horizontal: 'center', wrapText: true };
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sheet.getCell('C1').font = { bold: true };
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setThinBorder(sheet.getCell('C1'));
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sheet.getColumn(3).width = 20;
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// Вісники
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for (let i = 0; i < 4; i++) {
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const startCol = 4 + i * 2;
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const endCol = startCol + 1;
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sheet.mergeCells(1, startCol, 1, endCol);
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const topCell = sheet.getCell(1, startCol);
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topCell.value = `Вісник (група) ${i + 1}`;
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topCell.alignment = { horizontal: 'center', vertical: 'middle' };
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topCell.font = { bold: true };
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setThinBorder(topCell);
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const recvCell = sheet.getCell(2, startCol);
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recvCell.value = 'Дата отримання';
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recvCell.alignment = { horizontal: 'center', vertical: 'middle', wrapText: true };
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recvCell.font = { bold: true };
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setThinBorder(recvCell);
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const procCell = sheet.getCell(2, endCol);
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procCell.value = 'Дата опрацювання';
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procCell.alignment = { horizontal: 'center', vertical: 'middle', wrapText: true };
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procCell.font = { bold: true };
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setThinBorder(procCell);
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sheet.getColumn(startCol).width = 16;
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sheet.getColumn(endCol).width = 16;
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}
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const objects = await new Promise((resolve, reject) => {
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db.all(`
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SELECT
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e.id as object_id,
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e.entrance_number as number,
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h.number as house_number,
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h.title as house_title,
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NULL as settlement,
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'entrance' as type
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FROM entrance e
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JOIN house h ON e.house_id = h.id
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UNION ALL
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SELECT
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hm.id as object_id,
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hm.number as number,
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NULL as house_number,
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hm.title as house_title,
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hm.settlement,
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'homestead' as type
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FROM homestead hm
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`, (err, rows) => {
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if (err) return reject(err);
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resolve(rows);
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});
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});
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let currentRow = 3;
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let objIndex = 1;
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for (const obj of objects) {
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const table = obj.type === 'entrance' ? 'entrance_history' : 'homestead_history';
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const idField = obj.type === 'entrance' ? 'entrance_id' : 'homestead_id';
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const history = await new Promise((resolve, reject) => {
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db.all(`
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SELECT date_start, date_end, name, group_id
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FROM ${table}
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WHERE ${idField} = ?
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ORDER BY date_start DESC
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LIMIT 4
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`, [obj.object_id], (err, rows) => {
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if (err) return reject(err);
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resolve(rows);
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});
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});
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// № объекта
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const numCell = sheet.getCell(currentRow, 1);
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numCell.value = objIndex;
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numCell.alignment = { vertical: 'middle', horizontal: 'center' };
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setThinBorder(numCell);
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sheet.mergeCells(currentRow, 1, currentRow + 1, 1);
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// Название объекта
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let objectName;
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if (obj.type === 'homestead' && obj.settlement) {
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objectName = `(${obj.settlement}) ${obj.house_title} ${obj.number}`;
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} else if (obj.type === 'homestead') {
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objectName = `${obj.house_title} ${obj.number}`;
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} else {
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objectName = `${obj.house_title} ${obj.house_number} (П. ${obj.number + 1})`;
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}
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const objCell = sheet.getCell(currentRow, 2);
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objCell.value = objectName;
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sheet.mergeCells(currentRow, 2, currentRow + 1, 2);
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objCell.alignment = { vertical: 'middle', horizontal: 'left' };
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setThinBorder(objCell);
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// Последняя дата обработки
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let lastDate = null;
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for (const h of history) {
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if (h.date_end && h.date_end !== 0) {
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lastDate = new Date(h.date_end);
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break;
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}
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}
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const lastDateCell = sheet.getCell(currentRow, 3);
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lastDateCell.value = lastDate;
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lastDateCell.numFmt = 'dd.mm.yyyy';
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sheet.mergeCells(currentRow, 3, currentRow + 1, 3);
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lastDateCell.alignment = { vertical: 'middle', horizontal: 'center' };
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setThinBorder(lastDateCell);
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// История Вісників
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history.forEach((h, idx) => {
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const startCol = 4 + idx * 2;
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const endCol = startCol + 1;
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let name = h.name;
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if (h.name === 'Групова') name = `${h.name} (${h.group_id})`;
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// Верхняя ячейка имени
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const nameCell = sheet.getCell(currentRow, startCol);
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sheet.mergeCells(currentRow, startCol, currentRow, endCol);
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nameCell.value = name;
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nameCell.alignment = { horizontal: 'center' };
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setTopCellBorder(nameCell);
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// Дата получения
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const startDate = h.date_start ? new Date(h.date_start) : null;
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const recvCell = sheet.getCell(currentRow + 1, startCol);
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recvCell.value = startDate;
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recvCell.numFmt = 'dd.mm.yyyy';
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recvCell.alignment = { horizontal: 'center' };
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setStartColBorder(recvCell);
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// Дата опрацювання
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const endDate = h.date_end ? new Date(h.date_end) : null;
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const procCell = sheet.getCell(currentRow + 1, endCol);
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procCell.value = endDate;
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procCell.numFmt = 'dd.mm.yyyy';
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procCell.alignment = { horizontal: 'center' };
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setEndColBorder(procCell);
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});
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// Чётное затемнение только для блока данных
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if (objIndex % 2 === 0) {
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for (let col = 1; col <= 11; col++) {
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sheet.getCell(currentRow, col).fill = {
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type: 'pattern',
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pattern: 'solid',
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fgColor: { argb: 'FFEFEFEF' },
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};
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sheet.getCell(currentRow + 1, col).fill = {
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type: 'pattern',
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pattern: 'solid',
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fgColor: { argb: 'FFEFEFEF' },
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};
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}
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}
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currentRow += 2;
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objIndex++;
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}
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const buffer = await workbook.xlsx.writeBuffer();
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return buffer;
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}
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module.exports = getTable; |