From 627c010fb9a1b4325bd97a2540e1edf50e78985a Mon Sep 17 00:00:00 2001
From: tomkat83 <kathriner.thomas@gmail.com>
Date: Fri, 20 Jan 2017 14:41:28 +0100
Subject: [PATCH] Customize number of items fetched from PMS

- Fixes #186
- Fixes #182
- Now defaults to 25 instead of 100
---
 resources/language/English/strings.xml | 1 +
 resources/language/German/strings.xml  | 1 +
 resources/lib/kodimonitor.py           | 6 +++++-
 resources/lib/videonodes.py            | 2 +-
 resources/settings.xml                 | 1 +
 service.py                             | 2 ++
 6 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/resources/language/English/strings.xml b/resources/language/English/strings.xml
index e592d5ea..2445a32b 100644
--- a/resources/language/English/strings.xml
+++ b/resources/language/English/strings.xml
@@ -437,6 +437,7 @@
     <string id="39074">TV Shows</string>
     <string id="39075">Always use default Plex subtitle if possible</string>
     <string id="39076">If you use several Plex libraries of one kind, e.g. "Kids Movies" and "Parents Movies", be sure to check the Wiki: https://goo.gl/JFtQV9</string>
+    <string id="39077">Number of PMS items to show in widgets (e.g. "On Deck")</string>
 
     <!-- Plex Entrypoint.py -->
     <string id="39200">Log-out Plex Home User </string>
diff --git a/resources/language/German/strings.xml b/resources/language/German/strings.xml
index c3711496..81bc6fea 100644
--- a/resources/language/German/strings.xml
+++ b/resources/language/German/strings.xml
@@ -386,6 +386,7 @@
     <string id="39074">TV Serien</string>
     <string id="39075">Falls möglich, Plex Standard-Untertitel anzeigen</string>
     <string id="39076">Falls du mehrere Plex Bibliotheken einer Art nutzt, z.B. "Filme Kinder" und "Filme Eltern", lies unbedingt das Wiki unter https://goo.gl/JFtQV9</string>
+    <string id="39077">Anzahl anzuzeigender PMS Einträge in Widgets (z.B. "Aktuell")</string>
 
     <!-- Plex Entrypoint.py -->
     <string id="39200">Plex Home Benutzer abmelden: </string>
diff --git a/resources/lib/kodimonitor.py b/resources/lib/kodimonitor.py
index 0232a28a..4554bb47 100644
--- a/resources/lib/kodimonitor.py
+++ b/resources/lib/kodimonitor.py
@@ -53,7 +53,8 @@ class KodiMonitor(Monitor):
             'dbSyncIndicator': 'dbSyncIndicator',
             'remapSMB': 'remapSMB',
             'replaceSMB': 'replaceSMB',
-            'force_transcode_pix': 'plex_force_transcode_pix'
+            'force_transcode_pix': 'plex_force_transcode_pix',
+            'fetch_pms_item_number': 'fetch_pms_item_number'
         }
         # Path replacement
         for typus in REMAP_TYPE_FROM_PLEXTYPE.values():
@@ -66,6 +67,9 @@ class KodiMonitor(Monitor):
                 log.debug('PKC settings changed: %s is now %s'
                           % (settings_value, settings(settings_value)))
                 window(window_value, value=settings(settings_value))
+                if settings_value == 'fetch_pms_item_number':
+                    log.info('Requesting playlist/nodes refresh')
+                    window('plex_runLibScan', value="views")
 
     @CatchExceptions(warnuser=False)
     def onNotification(self, sender, method, data):
diff --git a/resources/lib/videonodes.py b/resources/lib/videonodes.py
index 0aed244e..328ca868 100644
--- a/resources/lib/videonodes.py
+++ b/resources/lib/videonodes.py
@@ -45,7 +45,7 @@ class VideoNodes(object):
     def viewNode(self, indexnumber, tagname, mediatype, viewtype, viewid, delete=False):
         # Plex: reassign mediatype due to Kodi inner workings
         # How many items do we get at most?
-        limit = "100"
+        limit = window('fetch_pms_item_number')
         mediatypes = {
             'movie': 'movies',
             'show': 'tvshows',
diff --git a/resources/settings.xml b/resources/settings.xml
index 6b2008fa..fd16f3fa 100644
--- a/resources/settings.xml
+++ b/resources/settings.xml
@@ -130,6 +130,7 @@
 	-->
 
 	<category label="39073"><!-- Appearance Tweaks -->
+		<setting id="fetch_pms_item_number" label="39077" type="number" default="25" option="int" />
 		<setting type="lsep" label="39074" /><!-- TV Shows -->
 		<setting id="OnDeckTVextended" type="bool" label="39058" default="true" /><!-- Extend Plex TV Series "On Deck" view to all shows -->
 		<setting id="OnDeckTvAppendShow" type="bool" label="39047" default="false" /><!--On Deck view: Append show title to episode-->
diff --git a/service.py b/service.py
index 557d032a..3515919e 100644
--- a/service.py
+++ b/service.py
@@ -88,6 +88,8 @@ class Service():
                value=xbmc.translatePath("special://profile"))
         window('plex_context',
                value='true' if settings('enableContext') == "true" else "")
+        window('fetch_pms_item_number',
+               value=settings('fetch_pms_item_number'))
 
         # Initial logging
         log.warn("======== START %s ========" % addonName)