feat: editor - existing content

server/controllers/common.js

@@ -7,8 +7,28 @@ const pageHelper = require('../helpers/page')
 /**
  * Create/Edit document
  */
-router.get(['/e', '/e/*'], (req, res, next) => {
-  res.render('editor')
+router.get(['/e', '/e/*'], async (req, res, next) => {
+  const pageArgs = pageHelper.parsePath(req.path)
+  let page = await WIKI.models.pages.getPageFromDb({
+    path: pageArgs.path,
+    locale: pageArgs.locale,
+    userId: req.user.id,
+    isPrivate: false
+  })
+  if (page) {
+    page.mode = 'update'
+    page.isPublished = (page.isPublished === true || page.isPublished === 1) ? 'true' : 'false'
+    page.content = Buffer.from(page.content).toString('base64')
+  } else {
+    page = {
+      path: pageArgs.path,
+      localeCode: pageArgs.locale,
+      editorKey: null,
+      mode: 'create',
+      content: null
+    }
+  }
+  res.render('editor', { page })
 })
 
 /**
@@ -41,7 +61,7 @@ router.get('/*', async (req, res, next) => {
   } else if (pageArgs.path === 'home') {
     res.render('welcome')
   } else {
-    res.render('new')
+    res.render('new', { pagePath: req.path })
   }
 })
 

server/helpers/page.js

@@ -21,8 +21,11 @@ module.exports = {
 
     // Extract Info
     let pathParts = _.filter(_.split(rawPath, '/'), p => !_.isEmpty(p))
+    if (pathParts[0].length === 1) {
+      pathParts.shift()
+    }
     if (pathParts[0].length === 2) {
-      pathObj = pathParts[0]
+      pathObj.locale = pathParts[0]
       pathParts.shift()
     }
     pathObj.path = _.join(pathParts, '/')

server/models/pages.js

@@ -187,7 +187,9 @@ module.exports = class Page extends Model {
     let page = await WIKI.models.pages.getPageFromCache(opts)
     if (!page) {
       page = await WIKI.models.pages.getPageFromDb(opts)
-      await WIKI.models.pages.savePageToCache(page)
+      if (page) {
+        await WIKI.models.pages.savePageToCache(page)
+      }
     }
     return page
   }

server/views/editor.pug

@@ -3,4 +3,14 @@ extends master.pug
 block body
   #root
     v-app
-      editor
+      editor(
+        locale=page.localeCode
+        path=page.path
+        title=page.title
+        description=page.description
+        tags=page.tags
+        :is-published=page.isPublished
+        init-mode=page.mode
+        init-editor=page.editorKey
+        init-content=page.content
+        )

server/views/new.pug

@@ -8,7 +8,7 @@ block body
           img.animated.fadeIn(src='/svg/henry-thinking.svg', alt='Henry')
           .headline= t('newpage.title')
           .subheading.mt-3= t('newpage.subtitle')
-          v-btn.mt-5(href='/e/home', large)
+          v-btn.mt-5(href='/e' + pagePath, large)
             v-icon(left) add
             span= t('newpage.create')
           v-btn.mt-2(color='blue lighten-4', href='javascript:window.history.go(-1);', large, outline)

server/views/page.pug

@@ -13,7 +13,7 @@ block body
       created-at=page.createdAt
       updated-at=page.updatedAt
       author-name=page.authorName
-      author-id=page.authorId
+      :author-id=page.authorId
       is-published=page.isPublished
       )
       template(slot='contents')!= page.render