feat: 完善视频任务与 KOC 资源库
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巫凤萍
@@ -13,6 +13,9 @@ export type RecoveryWorkbookRow = {
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images: Array<{
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column: number;
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image: RecoveryWorkbookImage;
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offsetX?: number;
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maxWidth?: number;
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maxHeight?: number;
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}>;
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hyperlinks?: Array<{
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column: number;
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@@ -25,6 +28,7 @@ type WorkbookOptions = {
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headers: string[];
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columnWidths: number[];
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rows: RecoveryWorkbookRow[];
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hiddenColumns?: number[];
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};
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const XML_HEADER = '<?xml version="1.0" encoding="UTF-8" standalone="yes"?>';
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@@ -130,9 +134,17 @@ function imageDimensions(image: RecoveryWorkbookImage) {
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return { width: 4, height: 3 };
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}
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function imageDisplaySize(image: RecoveryWorkbookImage) {
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function imageDisplaySize(
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image: RecoveryWorkbookImage,
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maxWidth = 160,
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maxHeight = 150,
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) {
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const dimensions = imageDimensions(image);
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const scale = Math.min(160 / dimensions.width, 150 / dimensions.height, 1);
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const scale = Math.min(
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maxWidth / dimensions.width,
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maxHeight / dimensions.height,
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1,
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);
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return {
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width: Math.max(28, Math.round(dimensions.width * scale)),
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height: Math.max(28, Math.round(dimensions.height * scale)),
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@@ -152,6 +164,14 @@ export function buildRecoveryWorkbook(options: WorkbookOptions) {
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const imageEntries = options.rows.flatMap((row, rowIndex) =>
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row.images.map((item) => ({ ...item, row: rowIndex + 1 })),
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);
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const imageCells = new Set<string>();
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imageEntries.forEach((entry) => {
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const key = `${entry.row}:${entry.column}`;
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if (imageCells.has(key)) {
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throw new Error("Excel 单元格内只能嵌入一张图片，请为每张图片分配独立列");
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}
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imageCells.add(key);
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});
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const hyperlinkEntries = options.rows.flatMap((row, rowIndex) =>
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(row.hyperlinks ?? [])
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.map((item) => ({
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@@ -178,7 +198,7 @@ export function buildRecoveryWorkbook(options: WorkbookOptions) {
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const reference = `${columnName(columnIndex)}${number}`;
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const value = row.cells[columnIndex] ?? "";
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if (imageColumns.has(columnIndex)) {
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return inlineCell(reference, value || "见图", 4);
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return inlineCell(reference, value, 4);
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}
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return typeof value === "number"
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? numberCell(reference, value, 3)
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@@ -196,17 +216,22 @@ export function buildRecoveryWorkbook(options: WorkbookOptions) {
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const columns = options.headers
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.map((_, index) => {
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const width = Math.min(70, Math.max(8, options.columnWidths[index] ?? 14));
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return `<col min="${index + 1}" max="${index + 1}" width="${width}" customWidth="1"/>`;
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const hidden = options.hiddenColumns?.includes(index) ? ' hidden="1"' : "";
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return `<col min="${index + 1}" max="${index + 1}" width="${width}" customWidth="1"${hidden}/>`;
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})
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.join("");
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const drawingXml = imageEntries.length
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? `${XML_HEADER}<xdr:wsDr xmlns:xdr="http://schemas.openxmlformats.org/drawingml/2006/spreadsheetDrawing" xmlns:a="http://schemas.openxmlformats.org/drawingml/2006/main" xmlns:r="http://schemas.openxmlformats.org/officeDocument/2006/relationships">${imageEntries
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.map((entry, index) => {
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const size = imageDisplaySize(entry.image);
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const width = size.width * 9525;
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const height = size.height * 9525;
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return `<xdr:oneCellAnchor><xdr:from><xdr:col>${entry.column}</xdr:col><xdr:colOff>57150</xdr:colOff><xdr:row>${entry.row}</xdr:row><xdr:rowOff>57150</xdr:rowOff></xdr:from><xdr:ext cx="${width}" cy="${height}"/><xdr:pic><xdr:nvPicPr><xdr:cNvPr id="${index + 1}" name="${cleanXmlText(entry.image.description || `图片${index + 1}`)}"/><xdr:cNvPicPr><a:picLocks noChangeAspect="1"/></xdr:cNvPicPr></xdr:nvPicPr><xdr:blipFill><a:blip r:embed="rId${index + 1}"/><a:stretch><a:fillRect/></a:stretch></xdr:blipFill><xdr:spPr><a:prstGeom prst="rect"><a:avLst/></a:prstGeom></xdr:spPr></xdr:pic><xdr:clientData/></xdr:oneCellAnchor>`;
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const size = imageDisplaySize(
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entry.image,
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entry.maxWidth ?? 160,
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entry.maxHeight ?? 150,
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);
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const offsetX = entry.offsetX ?? 6;
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const offsetY = 6;
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return `<xdr:twoCellAnchor editAs="twoCell"><xdr:from><xdr:col>${entry.column}</xdr:col><xdr:colOff>${offsetX * 9525}</xdr:colOff><xdr:row>${entry.row}</xdr:row><xdr:rowOff>${offsetY * 9525}</xdr:rowOff></xdr:from><xdr:to><xdr:col>${entry.column}</xdr:col><xdr:colOff>${(offsetX + size.width) * 9525}</xdr:colOff><xdr:row>${entry.row}</xdr:row><xdr:rowOff>${(offsetY + size.height) * 9525}</xdr:rowOff></xdr:to><xdr:pic><xdr:nvPicPr><xdr:cNvPr id="${index + 1}" name="${cleanXmlText(entry.image.description || `图片${index + 1}`)}"/><xdr:cNvPicPr><a:picLocks noChangeAspect="1"/></xdr:cNvPicPr></xdr:nvPicPr><xdr:blipFill><a:blip r:embed="rId${index + 1}"/><a:stretch><a:fillRect/></a:stretch></xdr:blipFill><xdr:spPr><a:prstGeom prst="rect"><a:avLst/></a:prstGeom></xdr:spPr></xdr:pic><xdr:clientData/></xdr:twoCellAnchor>`;
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})
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.join("")}</xdr:wsDr>`
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: "";
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@@ -227,7 +252,10 @@ export function buildRecoveryWorkbook(options: WorkbookOptions) {
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const imageContentTypes = [...imageFormats.entries()]
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.map(([extension, contentType]) => `<Default Extension="${extension}" ContentType="${contentType}"/>`)
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.join("");
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const contentTypes = `${XML_HEADER}<Types xmlns="http://schemas.openxmlformats.org/package/2006/content-types"><Default Extension="rels" ContentType="application/vnd.openxmlformats-package.relationships+xml"/><Default Extension="xml" ContentType="application/xml"/>${imageContentTypes}<Override PartName="/xl/workbook.xml" ContentType="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml"/><Override PartName="/xl/worksheets/sheet1.xml" ContentType="application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml"/><Override PartName="/xl/styles.xml" ContentType="application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml"/>${imageEntries.length ? '<Override PartName="/xl/drawings/drawing1.xml" ContentType="application/vnd.openxmlformats-officedocument.drawing+xml"/>' : ""}<Override PartName="/docProps/core.xml" ContentType="application/vnd.openxmlformats-package.core-properties+xml"/><Override PartName="/docProps/app.xml" ContentType="application/vnd.openxmlformats-officedocument.extended-properties+xml"/></Types>`;
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const drawingContentType = imageEntries.length
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? '<Override PartName="/xl/drawings/drawing1.xml" ContentType="application/vnd.openxmlformats-officedocument.drawing+xml"/>'
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: "";
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const contentTypes = `${XML_HEADER}<Types xmlns="http://schemas.openxmlformats.org/package/2006/content-types"><Default Extension="rels" ContentType="application/vnd.openxmlformats-package.relationships+xml"/><Default Extension="xml" ContentType="application/xml"/>${imageContentTypes}<Override PartName="/xl/workbook.xml" ContentType="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet.main+xml"/><Override PartName="/xl/worksheets/sheet1.xml" ContentType="application/vnd.openxmlformats-officedocument.spreadsheetml.worksheet+xml"/><Override PartName="/xl/styles.xml" ContentType="application/vnd.openxmlformats-officedocument.spreadsheetml.styles+xml"/>${drawingContentType}<Override PartName="/docProps/core.xml" ContentType="application/vnd.openxmlformats-package.core-properties+xml"/><Override PartName="/docProps/app.xml" ContentType="application/vnd.openxmlformats-officedocument.extended-properties+xml"/></Types>`;
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const hyperlinkRelationshipOffset = imageEntries.length ? 2 : 1;
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const hyperlinksXml = hyperlinkEntries.length
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? `<hyperlinks>${hyperlinkEntries
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@@ -266,7 +294,9 @@ export function buildRecoveryWorkbook(options: WorkbookOptions) {
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}
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if (imageEntries.length) {
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files["xl/drawings/drawing1.xml"] = strToU8(drawingXml);
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files["xl/drawings/_rels/drawing1.xml.rels"] = strToU8(drawingRelationships);
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files["xl/drawings/_rels/drawing1.xml.rels"] = strToU8(
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drawingRelationships,
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);
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imageEntries.forEach((entry, index) => {
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const format = imageFormat(entry.image.contentType, entry.image.bytes);
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files[`xl/media/image${index + 1}.${format.extension}`] = entry.image.bytes;
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