From 9be50eb28b861f90fc6a350fb9aea715a28390ff Mon Sep 17 00:00:00 2001
From: Jace <54625750+Jacekun@users.noreply.github.com>
Date: Sun, 27 Nov 2022 12:57:40 +0800
Subject: [PATCH] [Feature] Filter extension list automatically by preferred
 media language.

---
 .../ui/settings/extensions/PluginsFragment.kt    | 16 ++++++++++++++++
 app/src/main/res/values/strings.xml              |  2 ++
 app/src/main/res/xml/settings_providers.xml      |  5 +++++
 3 files changed, 23 insertions(+)

diff --git a/app/src/main/java/com/lagradost/cloudstream3/ui/settings/extensions/PluginsFragment.kt b/app/src/main/java/com/lagradost/cloudstream3/ui/settings/extensions/PluginsFragment.kt
index bacd26c8..aa49c0e9 100644
--- a/app/src/main/java/com/lagradost/cloudstream3/ui/settings/extensions/PluginsFragment.kt
+++ b/app/src/main/java/com/lagradost/cloudstream3/ui/settings/extensions/PluginsFragment.kt
@@ -8,6 +8,9 @@ import androidx.appcompat.widget.SearchView
 import androidx.core.view.isVisible
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.activityViewModels
+import androidx.preference.PreferenceManager
+import com.lagradost.cloudstream3.APIHolder.getApiProviderLangSettings
+import com.lagradost.cloudstream3.AllLanguagesName
 import com.lagradost.cloudstream3.R
 import com.lagradost.cloudstream3.TvType
 import com.lagradost.cloudstream3.mvvm.observe
@@ -45,6 +48,19 @@ class PluginsFragment : Fragment() {
         pluginViewModel.languages = listOf()
         pluginViewModel.search(null)
 
+        // Filter by language set on preferred media
+        activity?.let {
+            val settingsManager = PreferenceManager.getDefaultSharedPreferences(it)
+            val filter = settingsManager.getBoolean(getString(R.string.pref_filter_ext_by_lang_key), false)
+            if (filter) {
+                val providerLangs = it.getApiProviderLangSettings().toList()
+                if (!providerLangs.contains(AllLanguagesName)) {
+                    pluginViewModel.languages = providerLangs
+                    //Log.i("DevDebug", "providerLang => ${pluginViewModel.languages.toJson()}")
+                }
+            }
+        }
+
         val name = arguments?.getString(PLUGINS_BUNDLE_NAME)
         val url = arguments?.getString(PLUGINS_BUNDLE_URL)
         val isLocal = arguments?.getBoolean(PLUGINS_BUNDLE_LOCAL) == true
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 9381372c..b4485c26 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -58,6 +58,7 @@
     <string name="pref_filter_search_quality_key" translatable="false">pref_filter_search_quality_key</string>
     <string name="enable_nsfw_on_providers_key" translatable="false">enable_nsfw_on_providers_key</string>
     <string name="enable_skip_op_from_database" translatable="false">enable_skip_op_from_database</string>
+    <string name="pref_filter_ext_by_lang_key" translatable="false">pref_filter_ext_by_lang_key</string>
 
     <!-- FORMAT MIGHT TRANSLATE, WILL CAUSE CRASH IF APPLIED WRONG -->
     <string name="extra_info_format" formatted="true" translatable="false">%d %s | %s</string>
@@ -448,6 +449,7 @@
     <string name="app_layout">App Layout</string>
     <string name="preferred_media_settings">Preferred media</string>
     <string name="enable_nsfw_on_providers">Enable NSFW on supported providers</string>
+    <string name="filter_ext_by_preferred_lang">Filter Extension list by Preferred Language</string>
     <string name="subtitles_encoding">Subtitle encoding</string>
     <string name="category_providers">Providers</string>
     <string name="category_ui">Layout</string>
diff --git a/app/src/main/res/xml/settings_providers.xml b/app/src/main/res/xml/settings_providers.xml
index a177865b..ffcd3511 100644
--- a/app/src/main/res/xml/settings_providers.xml
+++ b/app/src/main/res/xml/settings_providers.xml
@@ -21,4 +21,9 @@
             android:icon="@drawable/ic_baseline_extension_24"
             android:summary="@string/apply_on_restart"
             app:defaultValue="false"/>
+    <SwitchPreference
+        android:key="@string/pref_filter_ext_by_lang_key"
+        android:title="@string/filter_ext_by_preferred_lang"
+        android:icon="@drawable/ic_baseline_extension_24"
+        app:defaultValue="false"/>
 </PreferenceScreen>
\ No newline at end of file