114 lines
4.6 KiB
TypeScript
114 lines
4.6 KiB
TypeScript
import { DataValidator } from './validator';
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export class MarkdownConverter {
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/**
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* Convert Markdown to Notion blocks
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*/
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static convertToNotionBlocks(markdown: string, handleDeepLists: 'convert' | 'skip' | 'keep' = 'keep'): any[] {
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const blocks: any[] = [];
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const listStack: any[] = [];
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let previousLevel = 0;
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let inList = false; // 添加标志来跟踪是否在列表中
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const lines = markdown.split('\n');
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for (const line of lines) {
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const listMatch = line.match(/^(\s*|\t*)([-*+])\s(.+)/);
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if (listMatch) {
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inList = true;
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const [, indent, , content] = listMatch;
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const level = indent.replace(/\t/g, ' ').length / 4;
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// 创建列表项
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const listItem = {
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type: "bulleted_list_item",
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bulleted_list_item: {
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rich_text: [{
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type: "text",
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text: {
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content: content.trim()
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}
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}]
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}
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};
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if (level === 0) {
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blocks.push(listItem);
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listStack.length = 0;
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listStack.push(listItem);
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} else {
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// 子列表项处理
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if (level > previousLevel) {
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const parent = listStack[listStack.length - 1];
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if (!parent.bulleted_list_item.children) {
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parent.bulleted_list_item.children = [];
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}
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parent.bulleted_list_item.children.push(listItem);
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listStack.push(listItem);
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} else if (level === previousLevel && listStack.length > 1) {
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const parent = listStack[listStack.length - 2];
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if (!parent.bulleted_list_item.children) {
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parent.bulleted_list_item.children = [];
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}
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parent.bulleted_list_item.children.push(listItem);
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listStack[listStack.length - 1] = listItem;
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} else {
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while (listStack.length > level) {
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listStack.pop();
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}
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const parent = listStack[listStack.length - 1];
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if (!parent.bulleted_list_item.children) {
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parent.bulleted_list_item.children = [];
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}
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parent.bulleted_list_item.children.push(listItem);
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listStack.push(listItem);
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}
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}
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previousLevel = level;
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} else {
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// 非列表内容
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if (inList) {
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// 如果之前在列表中，重置列表相关状态
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listStack.length = 0;
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previousLevel = 0;
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inList = false;
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}
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const trimmedLine = line.trim();
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if (trimmedLine) { // 只处理非空行
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// 处理标题
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const headingMatch = line.match(/^(#{1,6})\s(.+)/);
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if (headingMatch) {
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const level = headingMatch[1].length;
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const content = headingMatch[2];
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blocks.push({
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type: `heading_${level}`,
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[`heading_${level}`]: {
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rich_text: [{
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type: "text",
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text: {
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content: content.trim()
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}
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}]
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}
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});
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} else {
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// 处理普通段落
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blocks.push({
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type: 'paragraph',
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paragraph: {
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rich_text: [{
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type: "text",
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text: {
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content: trimmedLine
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}
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}]
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}
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});
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}
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}
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}
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}
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return blocks;
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}
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}
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