VEGA-6128 Генерация ссылок для index старниц

2025-12-25 14:13:59 +03:00
parent f83c928c47
commit 7fd1755a7d
14 changed files with 592 additions and 89 deletions
@@ -0,0 +1,135 @@
+import { readFileSync, writeFileSync, existsSync } from 'fs'
+import { relative, resolve } from 'path'
+import type { SidebarItem } from './types'
+import { parseFrontmatter, stringifyFrontmatter } from './frontmatter'
+import { mergeSectionLinks, extractTopLevelLinks, extractItemsForPage } from './links'
+import { normalizeLink } from './path-utils'
+import { SectionLinkListItem } from '../../theme/components/SectionLinkList/SectionLinkList.types'
+
+const removeDuplicates = (links: SectionLinkListItem[]) => {
+  const result: SectionLinkListItem[] = []
+  const seenLinks = new Set<string>()
+  
+  for (const link of links) {
+    if (link.link) {
+      const normalized = normalizeLink(link.link)
+      if (!seenLinks.has(normalized)) {
+        seenLinks.add(normalized)
+        result.push(link)
+      }
+    }
+  }
+  
+  return result
+}
+
+const hasChanges = (
+  existingLinks: SectionLinkListItem[],
+  mergedLinks: SectionLinkListItem[],
+  newLinks: SectionLinkListItem[]
+) => {
+  const existingLinksSet = new Set(
+    existingLinks
+      .map(link => link.link)
+      .filter((link): link is string => Boolean(link))
+      .map(normalizeLink)
+  )
+  
+  const hasNewLinks = newLinks.some(
+    link => link.link && !existingLinksSet.has(normalizeLink(link.link))
+  )
+
+  if (hasNewLinks) return true
+
+  const sidebarLinksSet = new Set(
+    newLinks
+      .map(link => link.link)
+      .filter((link): link is string => Boolean(link))
+      .map(normalizeLink)
+  )
+
+  const existingSidebarLinks = existingLinks
+    .filter(link => link.link && sidebarLinksSet.has(normalizeLink(link.link)))
+    .map(link => normalizeLink(link.link!))
+    .join('|')
+  
+  const mergedSidebarLinks = mergedLinks
+    .slice(0, newLinks.length)
+    .filter(link => link.link && sidebarLinksSet.has(normalizeLink(link.link)))
+    .map(link => normalizeLink(link.link!))
+    .join('|')
+
+  return existingSidebarLinks !== mergedSidebarLinks && mergedLinks.length === existingLinks.length
+}
+
+export const processIndexFile = (
+  filePath: string,
+  sidebarItems: SidebarItem[],
+  srcDir: string
+) => {
+  if (!existsSync(filePath)) return false
+
+  try {
+    const fileContent = readFileSync(filePath, 'utf-8')
+    const { frontmatter, content } = parseFrontmatter(fileContent)
+
+    const relativePath = relative(srcDir, filePath).replace(/\\/g, '/')
+    const normalizedPath = relativePath.startsWith('/') ? relativePath : `/${relativePath}`
+
+    const rawExistingLinks: SectionLinkListItem[] = Array.isArray(frontmatter.section_links)
+      ? [...frontmatter.section_links]
+      : []
+    
+    const existingLinks = removeDuplicates(rawExistingLinks)
+    const newLinks = extractTopLevelLinks(sidebarItems, normalizedPath, srcDir)
+
+    if (!newLinks.length) return false
+
+    const mergedLinks = removeDuplicates(mergeSectionLinks(existingLinks, newLinks))
+
+    if (!hasChanges(existingLinks, mergedLinks, newLinks)) return false
+
+    frontmatter.section_links = mergedLinks
+    const updatedContent = stringifyFrontmatter(frontmatter, content)
+    writeFileSync(filePath, updatedContent, 'utf-8')
+    return true
+  } catch {
+    return false
+  }
+}
+
+export const processPageWithItems = (
+  filePath: string,
+  sidebarItems: SidebarItem[],
+  srcDir: string
+) => {
+  if (!existsSync(filePath)) return false
+
+  try {
+    const fileContent = readFileSync(filePath, 'utf-8')
+    const { frontmatter, content } = parseFrontmatter(fileContent)
+
+    const relativePath = relative(srcDir, filePath).replace(/\\/g, '/')
+    const normalizedPath = relativePath.startsWith('/') ? relativePath : `/${relativePath}`
+
+    const rawExistingLinks: SectionLinkListItem[] = Array.isArray(frontmatter.section_links)
+      ? [...frontmatter.section_links]
+      : []
+    
+    const existingLinks = removeDuplicates(rawExistingLinks)
+    const newLinks = extractItemsForPage(sidebarItems, normalizedPath, srcDir)
+
+    if (!newLinks.length) return false
+
+    const mergedLinks = removeDuplicates(mergeSectionLinks(existingLinks, newLinks))
+
+    if (!hasChanges(existingLinks, mergedLinks, newLinks)) return false
+
+    frontmatter.section_links = mergedLinks
+    const updatedContent = stringifyFrontmatter(frontmatter, content)
+    writeFileSync(filePath, updatedContent, 'utf-8')
+    return true
+  } catch {
+    return false
+  }
+}