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feat: 积分商城-供应商-对账-发票

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c-chenxs1
2026-09-03 18:13:09 +08:00
parent 5c8fbddb2e
commit fc5df9c048
24 changed files with 1216 additions and 294 deletions
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supplied-service/tools/mock-invoice-pdf.d.ts
Vendored
+11
View File
@@ -0,0 +1,11 @@
export type MockInvoicePdfInput = Record<string, unknown>
export type MockInvoicePdfOptions = {
fontPath?: string
}
export function generateMockInvoicePdf(
invoiceInput: MockInvoicePdfInput,
outputPath: string,
options?: MockInvoicePdfOptions
): string
supplied-service/tools/mock-invoice-pdf.js
+9 -33
View File
@@ -184,6 +184,8 @@ const normalizeInvoice = input => {
...input,
invoiceDate: input.invoiceDate || new Date().toISOString().slice(0, 10),
invoiceNumber: input.invoiceNumber || digest.slice(0, 20),
documentInvoiceCode: input.documentInvoiceCode || digest.slice(0, 12),
taxIdNumber: input.taxIdNumber || input.buyerTaxId || input.invoiceCode || '',
checkCode: input.checkCode || digest.slice(20, 40),
sellerName: input.sellerName || '模拟积分商城供应商',
sellerTaxId: input.sellerTaxId || input.supplierId || 'SIMULATED-SUPPLIER',
@@ -198,19 +200,11 @@ const normalizeInvoice = input => {
}
}
export const generateMockInvoicePdf = (invoiceInput, outputPath, options = {}) => {
export const generateMockInvoicePdf = (invoiceInput, outputPath, _options = {}) => {
const invoice = normalizeInvoice(invoiceInput)
const fontPath = findFont(options.fontPath)
const font = readFileSync(fontPath)
const glyphFor = createGlyphMapper(font)
const glyphUnicode = new Map()
const commands = []
const encode = value => Array.from(String(value ?? '')).map(character => {
const glyph = glyphFor(character.codePointAt(0))
if (glyph && !glyphUnicode.has(glyph)) glyphUnicode.set(glyph, character)
return glyph.toString(16).padStart(4, '0')
}).join('').toUpperCase()
const encode = value => utf16Hex(String(value ?? ''))
const text = (value, x, y, size = 10, color = '0 0 0') => {
commands.push(`BT /F1 ${size} Tf ${color} rg 1 0 0 1 ${x} ${y} Tm <${encode(value)}> Tj ET`)
}
@@ -232,7 +226,8 @@ export const generateMockInvoicePdf = (invoiceInput, outputPath, options = {}) =
line(274, 540, 568, 540, 1.2, '0.65 0.05 0.05')
text('仅供系统联调测试，禁止报销', 302, 522, 11, '0.75 0.1 0.1')
text(`发票号码：${invoice.invoiceNumber}`, 610, 555, 9)
text(`发票号码：${invoice.invoiceNumber}`, 610, 572, 9)
text(`发票代码：${invoice.documentInvoiceCode}`, 610, 555, 9)
text(`开票日期：${invoice.invoiceDate}`, 610, 538, 9)
text(`校验码：${invoice.checkCode}`, 610, 521, 9)
text(`结算单号：${invoice.settlementId || ''}`, 50, 521, 9)
@@ -252,7 +247,7 @@ export const generateMockInvoicePdf = (invoiceInput, outputPath, options = {}) =
text('名称：', 132, 488, 9)
wrappedText(invoice.invoiceTitle, 180, 488, 26, 9)
text('纳税人识别号：', 132, 464, 9)
text(invoice.invoiceCode, 235, 464, 9)
text(invoice.taxIdNumber, 235, 464, 9)
text('地址、电话：', 487, 488, 9)
wrappedText(`${invoice.invoiceAddress || ''} ${invoice.invoiceContact || ''}`, 574, 488, 20, 8)
text('开户行及账号：', 487, 448, 9)
@@ -298,32 +293,13 @@ export const generateMockInvoicePdf = (invoiceInput, outputPath, options = {}) =
commands.push('0.75 0.08 0.08 RG 2 w 798 88 m 798 111.196 779.196 130 756 130 c 732.804 130 714 111.196 714 88 c 714 64.804 732.804 46 756 46 c 779.196 46 798 64.804 798 88 c S')
const content = Buffer.from(commands.join('\n'), 'ascii')
const toUnicodeEntries = [...glyphUnicode.entries()].map(([glyph, character]) =>
`<${glyph.toString(16).padStart(4, '0').toUpperCase()}> <${utf16Hex(character)}>`)
const toUnicodeBlocks = []
for (let index = 0; index < toUnicodeEntries.length; index += 100) {
const entries = toUnicodeEntries.slice(index, index + 100)
toUnicodeBlocks.push(`${entries.length} beginbfchar`, ...entries, 'endbfchar')
}
const toUnicode = Buffer.from([
'/CIDInit /ProcSet findresource begin', '12 dict begin', 'begincmap',
'/CIDSystemInfo << /Registry (Adobe) /Ordering (UCS) /Supplement 0 >> def',
'/CMapName /MockInvoiceUnicode def', '/CMapType 2 def',
'1 begincodespacerange', '<0000> <FFFF>', 'endcodespacerange',
...toUnicodeBlocks,
'endcmap', 'CMapName currentdict /CMap defineresource pop', 'end', 'end'
].join('\n'), 'ascii')
const writer = createPdfWriter()
writer.add('<< /Type /Catalog /Pages 2 0 R >>')
writer.add('<< /Type /Pages /Kids [3 0 R] /Count 1 >>')
writer.add(`<< /Type /Page /Parent 2 0 R /MediaBox [0 0 ${PAGE_WIDTH} ${PAGE_HEIGHT}] /Resources << /Font << /F1 5 0 R >> >> /Contents 4 0 R >>`)
writer.add(streamObject('', content))
writer.add('<< /Type /Font /Subtype /Type0 /BaseFont /MockInvoiceFont /Encoding /Identity-H /DescendantFonts [6 0 R] /ToUnicode 9 0 R >>')
writer.add('<< /Type /Font /Subtype /CIDFontType2 /BaseFont /MockInvoiceFont /CIDSystemInfo << /Registry (Adobe) /Ordering (Identity) /Supplement 0 >> /FontDescriptor 7 0 R /DW 1000 /CIDToGIDMap /Identity >>')
writer.add('<< /Type /FontDescriptor /FontName /MockInvoiceFont /Flags 4 /FontBBox [-1000 -1000 3000 3000] /ItalicAngle 0 /Ascent 1000 /Descent -300 /CapHeight 800 /StemV 80 /FontFile2 8 0 R >>')
writer.add(streamObject(`/Length1 ${font.length}`, font))
writer.add(streamObject('', toUnicode))
writer.add('<< /Type /Font /Subtype /Type0 /BaseFont /STSong-Light /Encoding /UniGB-UCS2-H /DescendantFonts [6 0 R] >>')
writer.add('<< /Type /Font /Subtype /CIDFontType0 /BaseFont /STSong-Light /CIDSystemInfo << /Registry (Adobe) /Ordering (GB1) /Supplement 4 >> /DW 1000 >>')
writer.save(outputPath)
return outputPath
}