경비 보고서
이 샘플은 경비 보고서를 만든 다음, FlexGridPdfConverter 및 PdfDocument API를 사용하여 PDF 파일로 저장하는 방법을 보여 줍니다. 샘플은 내부적으로 FlexGrid 인스턴스 2개(데이터 및 푸터)를 만든 다음, 경비 표를 표시하기 위해 FlexGridPdfConverter.draw 메서드를 사용하여 문서로 내보냅니다. drawText 및 PdfDocument의 다른 벡터 그래픽 메서드를 사용하여 캡션 및 필요한 필기 입력을 그립니다.
app.js
index.html
data.js
styles.css
import 'bootstrap.css';
import '@mescius/wijmo.styles/wijmo.css';
import './styles.css';
import * as wijmo from '@mescius/wijmo';
import * as grid from '@mescius/wijmo.grid';
import * as pdf from '@mescius/wijmo.pdf';
import * as gridPdf from '@mescius/wijmo.grid.pdf';
import { getEmployees } from './data';
//
document.readyState === 'complete' ? init() : window.onload = init;
//
function init() {
document.querySelector('#btnExport').addEventListener('click', () => {
let doc = new pdf.PdfDocument({
header: {
declarative: {
text: 'Expense Report\t&[Page]\\&[Pages]',
font: new pdf.PdfFont('times', 12),
brush: '#bfc1c2'
}
},
lineGap: 2,
pageSettings: {
margins: {
left: 36,
right: 36,
top: 36,
bottom: 36
}
},
ended: (sender, args) => pdf.saveBlob(args.blob, 'FlexGrid.pdf')
});
//
getEmployees().forEach((employee, i, arr) => {
drawEmployee(doc, employee);
//
if (i < arr.length - 1) {
doc.addPage();
}
});
//
doc.end();
});
}
//
function drawEmployee(doc, employee) {
let tot = employee.expenses.totals;
let expenses = employee.expenses.items.sort((a, b) => a.date.getTime() - b.date.getTime());
//
let minDate = expenses[0].date, maxDate = expenses[expenses.length - 1].date, columns = [
{ header: 'Date', binding: 'date', width: 105 },
{ header: 'Description', binding: 'description', format: 'c', width: 105 },
{ header: 'Hotel', binding: 'hotel', format: 'c', width: 105 },
{ header: 'Transport', binding: 'transport', format: 'c', width: 105 },
{ header: 'Meal', binding: 'meal', format: 'c', width: 105 },
{ header: 'Fuel', binding: 'fuel', format: 'c', width: 105 },
{ header: 'Misc', binding: 'misc', format: 'c', width: 105 },
{ header: 'Total', binding: 'total', format: 'c', width: 105 }
], bold = new pdf.PdfFont('times', 10, 'normal', 'bold'), thinPen = new pdf.PdfPen('#000000', 0.5);
//
let flexGrid, footer;
//
try {
// * setup FlexGrid *
flexGrid = new grid.FlexGrid('#flexGrid');
footer = new grid.FlexGrid('#flexGridFooter');
//
flexGrid.initialize({
autoGenerateColumns: false,
allowMerging: grid.AllowMerging.All,
columns: columns,
headersVisibility: grid.HeadersVisibility.Column,
itemsSource: expenses
});
//
footer.initialize({
allowMerging: grid.AllowMerging.All,
autoGenerateColumns: false,
headersVisibility: grid.HeadersVisibility.None,
columns: columns,
itemsSource: [{
date: null,
description: null,
hotel: tot.hotel,
transport: tot.transport,
meal: tot.meal,
fuel: tot.fuel,
misc: tot.misc,
total: tot.total
}]
});
//
footer.cells.setCellData(0, 'date', 'Total', false);
footer.cells.setCellData(0, 'description', 'Total', false);
footer.cells.rows[0].allowMerging = true;
//
// * draw captions *
doc.drawText('Purpose: ', null, null, { font: bold, continued: true });
doc.drawText(employee.purpose);
//
doc.drawText('From: ', 380, 0, { font: bold, continued: true });
doc.drawText(wijmo.changeType(minDate, wijmo.DataType.String, 'd'));
//
doc.drawText('To: ', 470, 0, { font: bold, continued: true });
doc.drawText(wijmo.changeType(maxDate, wijmo.DataType.String, 'd'));
//
doc.moveDown(2);
//
let y = doc.y;
doc.drawText('Name: ', 20, y, { font: bold, continued: true });
doc.drawText(employee.name);
//
doc.drawText('Position: ', 190, y, { font: bold, continued: true });
doc.drawText(employee.position);
//
doc.drawText('SSN: ', 360, y, { font: bold, continued: true });
doc.drawText(employee.ssn);
//
y = doc.y;
doc.drawText('Department: ', 20, y, { font: bold, continued: true });
doc.drawText(employee.department);
//
doc.drawText('Manager: ', 190, y, { font: bold, continued: true });
doc.drawText(employee.manager);
//
doc.drawText('Employee ID: ', 360, y, { font: bold, continued: true });
doc.drawText(employee.id);
//
doc.moveDown(2);
//
// draw FlexGrid
gridPdf.FlexGridPdfConverter.draw(flexGrid, doc, doc.width, null, {
styles: {
cellStyle: {
backgroundColor: '#ffffff',
borderColor: '#c6c6c6'
},
altCellStyle: {
backgroundColor: '#f9f9f9'
},
groupCellStyle: {
font: { weight: 'bold' },
backgroundColor: '#dddddd'
},
headerCellStyle: {
backgroundColor: '#eaeaea'
}
}
});
//
// draw footer
gridPdf.FlexGridPdfConverter.draw(footer, doc, doc.width, null, {
styles: {
cellStyle: {
font: { weight: 'bold' },
backgroundColor: '#dddddd',
borderColor: '#c6c6c6'
}
}
});
//
doc.moveDown(2);
//
// * draw captions *
doc.drawText('Subtotal: ', 400, doc.y, { font: bold, continued: true });
doc.drawText(wijmo.changeType(tot.total - employee.advance, wijmo.DataType.String, 'c'));
//
doc.drawText('Cash Advance: ', 400, doc.y, { font: bold, continued: true });
doc.drawText(wijmo.changeType(employee.advance, wijmo.DataType.String, 'c'));
//
doc.drawText('Total: ', 400, doc.y, { font: bold, continued: true });
doc.drawText(wijmo.changeType(tot.total, wijmo.DataType.String, 'c'));
doc.moveDown(2);
//
checkLineAvailable(doc);
//
y = doc.y;
let sz = doc.drawText('Employee signature: ', 0, y);
doc.paths.moveTo(sz.size.width, doc.y).lineTo(sz.size.width + 150, doc.y).stroke(thinPen);
sz = doc.drawText('Date: ', 300, y);
doc.paths.moveTo(300 + sz.size.width + 5, doc.y).lineTo(300 + sz.size.width + 100, doc.y).stroke(thinPen);
doc.moveDown();
//
checkLineAvailable(doc);
//
y = doc.y;
sz = doc.drawText('Approved by: ', 0, y);
doc.paths.moveTo(sz.size.width, doc.y).lineTo(sz.size.width + 150, doc.y).stroke(thinPen);
sz = doc.drawText('Date: ', 300, y);
doc.paths.moveTo(300 + sz.size.width, doc.y).lineTo(300 + sz.size.width + 100, doc.y).stroke(thinPen);
}
finally {
if (flexGrid) {
flexGrid.dispose();
}
//
if (footer) {
footer.dispose();
}
}
}
//
function checkLineAvailable(doc) {
if (doc.height - doc.y < doc.lineHeight() + doc.lineGap) {
doc.addPage();
}
}