Fix use first accessible library depending on display order, default library id checked on server when authenticating

server/Auth.js

@@ -120,7 +120,7 @@ class Auth {
       if (password) {
         return res.status(401).send('Invalid root password (hint: there is none)')
       } else {
-        return res.json({ user: user.toJSONForBrowser() })
+        return res.json({ user: user.toJSONForBrowser(), userDefaultLibraryId: user.getDefaultLibraryId(this.db.libraries) })
       }
     }
 
@@ -128,7 +128,8 @@ class Auth {
     var compare = await bcrypt.compare(password, user.pash)
     if (compare) {
       res.json({
-        user: user.toJSONForBrowser()
+        user: user.toJSONForBrowser(),
+        userDefaultLibraryId: user.getDefaultLibraryId(this.db.libraries)
       })
     } else {
       Logger.debug(`[Auth] Failed login attempt ${req.rateLimit.current} of ${req.rateLimit.limit}`)

server/Db.js

@@ -146,6 +146,7 @@ class Db {
     })
     var p3 = this.librariesDb.select(() => true).then((results) => {
       this.libraries = results.data.map(l => new Library(l))
+      this.libraries.sort((a, b) => a.displayOrder - b.displayOrder)
       Logger.info(`[DB] ${this.libraries.length} Libraries Loaded`)
     })
     var p4 = this.settingsDb.select(() => true).then((results) => {

server/controllers/LibraryController.js

@@ -381,9 +381,10 @@ class LibraryController {
     }
 
     if (hasUpdates) {
-      Logger.info(`[LibraryController] Updated library display orders`)
+      this.db.libraries.sort((a, b) => a.displayOrder - b.displayOrder)
+      Logger.debug(`[LibraryController] Updated library display orders`)
     } else {
-      Logger.info(`[LibraryController] Library orders were up to date`)
+      Logger.debug(`[LibraryController] Library orders were up to date`)
     }
 
     var libraries = this.db.libraries.map(lib => lib.toJSON())

server/controllers/MiscController.js

@@ -168,7 +168,7 @@ class MiscController {
       Logger.error('Invalid user in authorize')
       return res.sendStatus(401)
     }
-    res.json({ user: req.user })
+    res.json({ user: req.user, userDefaultLibraryId: req.user.getDefaultLibraryId(this.db.libraries) })
   }
 
   getAllTags(req, res) {

server/objects/user/User.js

@@ -223,6 +223,13 @@ class User {
     return hasUpdates
   }
 
+  getDefaultLibraryId(libraries) {
+    // Libraries should already be in ascending display order, find first accessible
+    var firstAccessibleLibrary = libraries.find(lib => this.checkCanAccessLibrary(lib.id))
+    if (!firstAccessibleLibrary) return null
+    return firstAccessibleLibrary.id
+  }
+
   getMostRecentItemProgress(libraryItems) {
     if (!this.mediaProgress.length) return null
     var lip = this.mediaProgress.map(lip => lip.toJSON())