Merge pull request 'feat: Download picture on array keys' (#5) from picture_download into main

## Détails

- permet de télécharger les images depuis directus qui sont contenu dans un array

## Pourquoi

Pour faciliter l'import d'images

Reviewed-on: https://git.weko.io/resilien/directus-to-markdown/pulls/5

README.md

@@ -17,7 +17,7 @@ export DIRECTUS_URL=https://your.directus.url
 export DIRECTUS_TOKEN=your-token
 ```
 
-or on configuration parameters :
+or on configuration parameters:
 
 ```js
 const config = {
@@ -29,7 +29,7 @@ const config = {
 
 ### Collection Name
 
-The key of collections object should be the name of Directus Collection :
+The key of collections object should be the name of Directus Collection:
 
 ```js
 const config = {
@@ -44,7 +44,7 @@ const config = {
 
 _default: content_
 
-You can modify the field of the content :
+You can modify the field of the content:
 
 ```js
 const config = {
@@ -53,9 +53,20 @@ const config = {
 }
 ```
 
-### readManyOption
+### deleteFields
 
-`readManyOption` match https://docs.directus.io/reference/sdk/#read-multiple-items
+Delete keys on markdown front matter:
+
+```js
+const config = {
+  deleteFields: ['id', 'jobs'],
+  ...
+}
+```
+
+### readByQueryOption
+
+`readByQueryOption` match https://docs.directus.io/reference/sdk/#read-by-query
 
 ### Export to specific path
 
@@ -73,9 +84,10 @@ const config = {
   contentKey: 'body',
   collections: {
     news: {
-      readManyOption: {
+      readByQueryOption: {
         fields: ['title', 'slug', 'date', 'image', 'image_credit', 'draft', 'body'],
-        filter: { draft: { _eq: 'false' } }
+        filter: { draft: { _eq: 'false' } },
+        limit: -1
       },
       pathBuilder: (article) => {
         if (article.slug) {

index.js

@@ -2,6 +2,7 @@ import { Directus } from '@directus/sdk'
 import yaml from 'js-yaml'
 import fs from 'fs'
 import Axios from 'axios'
+import path from 'path'
 
 export default class DirectusToMarkdown {
   constructor(config) {
@@ -12,22 +13,29 @@ export default class DirectusToMarkdown {
     this.directus = new Directus(this.url, { auth: { staticToken: this.token }});
   }
 
-  _formatFrontMatter(item) {
+  _formatFrontMatter(item, deleteFields) {
     const front = { ...item } // copie item
     delete front[this.contentKey]
+    for (const field of deleteFields) {
+      delete front[field]
+    }
     return `---\r\n${yaml.dump(front).trim()}\r\n---\r\n\r\n`
   }
 
-  async _writeIndex(item, itemPath) {
-    const frontMatter = this._formatFrontMatter(item)
+  async _writeIndex(item, itemPath, deleteFields) {
+    const frontMatter = this._formatFrontMatter(item, deleteFields)
     const content = item[this.contentKey] ? item[this.contentKey].toString() : ''
-    const itemContent = `${frontMatter}${content}`
-    const indexName = 'index' // TODO: index or _index ?
-    fs.writeFileSync(`${itemPath}/${indexName}.md`, itemContent)
+    const itemContent = `${frontMatter}${content}\r\n`
+    const filePath = `${itemPath}/${item.path ? item.path : 'index.md'}`
+    const fileDirname = path.dirname(filePath)
+    if (!fs.existsSync(fileDirname)) {
+      fs.mkdirSync(fileDirname, { recursive: true });
+    }
+    fs.writeFileSync(filePath, itemContent)
   }
 
-  async _writeFile(response, path) {
-    const writer = fs.createWriteStream(path)
+  async _writeFile(response, filePath) {
+    const writer = fs.createWriteStream(filePath)
 
     response.data.pipe(writer)
 
@@ -45,6 +53,10 @@ export default class DirectusToMarkdown {
       if (typeof uuid === 'string' && uuid.match(uuidregex)) {
         const filename = await this._downloadAsset(uuid, itemPath)
         item[key] = filename // Update field with filename instead of uuid
+      } else if (Array.isArray(uuid)) {
+        for (const element of uuid) {
+          await this._downloadAssets(element, itemPath)
+        }
       }
     }
   }
@@ -78,8 +90,9 @@ export default class DirectusToMarkdown {
   async export() {
     for (const collectionName in this.collections) {
       const collection = this.collections[collectionName]
-      const readManyOption = collection.readManyOption
-      const items = (await this.directus.items(collectionName).readMany(readManyOption)).data
+      const readByQueryOption = collection.readByQueryOption
+      const deleteFields = collection.deleteFields
+      const items = (await this.directus.items(collectionName).readByQuery(readByQueryOption)).data
       for (const item of items) {
         const itemPath = collection.pathBuilder(item)
         if (!fs.existsSync(itemPath)) {
@@ -87,7 +100,7 @@ export default class DirectusToMarkdown {
         }
         await this._downloadAssets(item, itemPath)
         await this._downloadAssetsFromContent(item, itemPath)
-        await this._writeIndex(item, itemPath)
+        await this._writeIndex(item, itemPath, deleteFields)
       }
     }
   }

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@resilien/directus-to-markdown",
-  "version": "0.1.0",
+  "version": "1.2.0",
   "description": "Export Directus items to markdown files with assets",
   "main": "index.js",
   "scripts": {
@@ -21,7 +21,7 @@
   "license": "ISC",
   "type": "module",
   "dependencies": {
-    "@directus/sdk": "^9.5.0",
+    "@directus/sdk": "^9.9.1",
     "js-yaml": "^4.1.0"
   }
 }