+ add an import-specific setting to force a full synchronization

changelog.txt

@@ -5,6 +5,7 @@
 - fix exceptions / crashes when playing non-imported videos
 - support authentication with Emby Connect
 - support fast synchronization after a successful initial full synchronization
+- add an import-specific setting to force a full synchronization
 
 [B]Version 0.0.6[/B]
 - fix playback stopped / ended callback handling

emby/constants.py

@@ -255,6 +255,7 @@
 SETTING_PROVIDER_INTERFACE_SHOW_SERVER_MESSAGES = 'emby.showservermessages'
 
 # media import setting identifiers and values
+SETTING_IMPORT_FORCE_SYNC = 'emby.forcesync'
 SETTING_IMPORT_VIEWS = 'emby.importviews'
 SETTING_IMPORT_VIEWS_OPTION_ALL = 'all'
 SETTING_IMPORT_VIEWS_OPTION_SPECIFIC = 'specific'

lib/importer.py

@@ -311,6 +311,27 @@ def testAuthentication(handle, options):
         line = 32017
     xbmcgui.Dialog().ok(title, localise(line))
 
+def forceSync(handle, options):
+    # ask the user whether he is sure
+    force = xbmcgui.Dialog().yesno(localise(32042), localise(32053))
+    if not force:
+        return
+
+    # retrieve the media import
+    mediaImport = xbmcmediaimport.getImport(handle)
+    if not mediaImport:
+        log('cannot retrieve media import', xbmc.LOGERROR)
+        return
+
+    # prepare the media provider settings
+    importSettings = mediaImport.prepareSettings()
+    if not importSettings:
+        log('cannot prepare media import settings', xbmc.LOGERROR)
+        return
+
+    # reset the synchronization hash setting to force a full synchronization
+    SynchronizationSettings.ResetHash(importSettings, save=False)
+
 def settingOptionsFillerUsers(handle, options):
     # retrieve the media provider
     mediaProvider = xbmcmediaimport.getProvider(handle)
@@ -550,6 +571,8 @@ def loadImportSettings(handle, options):
         log('cannot retrieve media import settings', xbmc.LOGERROR)
         return
 
+    settings.registerActionCallback(emby.constants.SETTING_IMPORT_FORCE_SYNC, 'forcesync')
+
     # register a setting options filler for the list of views
     settings.registerOptionsFillerCallback(emby.constants.SETTING_IMPORT_VIEWS_SPECIFIC, 'settingoptionsfillerviews')
 
@@ -871,6 +894,7 @@ def updateOnProvider(handle, options):
     # custom setting callbacks
     'linkembyconnect': linkEmbyConnect,
     'testauthentication': testAuthentication,
+    'forcesync': forceSync,
 
     # custom setting options fillers
     'settingoptionsfillerusers': settingOptionsFillerUsers,

lib/settings.py

@@ -114,3 +114,12 @@ def HaveChanged(mediaTypes, providerSettings, importSettings, save=True):
             SynchronizationSettings.SaveHash(importSettings, newHash)
 
         return True
+
+    @staticmethod
+    def ResetHash(importSettings, save=True):
+        if not importSettings:
+            raise ValueError('invalid importSettings')
+
+        importSettings.setString(SETTING_IMPORT_SYNC_SETTINGS_HASH, '')
+        if save:
+            importSettings.save()

resources/importsettings.xml

@@ -1,6 +1,14 @@
 <?xml version="1.0" encoding="utf-8" ?>
 <settings version="1">
   <section id="import" label="32010">
+    <category id="sync" label="39530">
+      <group id="1">
+        <setting id="emby.forcesync" type="action" label="32042">
+          <level>0</level>
+          <control type="button" format="action" />
+        </setting>
+      </group>
+    </category>
     <category id="library" label="32024">
       <group id="1">
         <setting id="emby.importviews" type="string" label="32020">

resources/language/English/strings.po

@@ -148,6 +148,10 @@ msgctxt "#32041"
 msgid "Use Kodi Companion server plugin"
 msgstr ""
 
+msgctxt "#32042"
+msgid "Force full synchronization"
+msgstr ""
+
 #. Titel of the dialog to enter the base URI of the Emby server to lookup
 msgctxt "#32050"
 msgid "Emby server base URI"
@@ -161,6 +165,10 @@ msgstr ""
 #. Text of the notification when an Emby server is restarting
 msgctxt "#32052"
 msgid "{} is restarting."
+
+#. Text of the dialog asking the user if he really wants to force sync
+msgctxt "#32053"
+msgid "Do you really want to force a full synchronization?"
 msgstr ""
 
 #. Titel of the dialog to select the authentication method