From da5b74516c98ae646d78a4fa37bb60c4a2054868 Mon Sep 17 00:00:00 2001
From: morpheus65535 <louis_vezina@hotmail.com>
Date: Thu, 11 Mar 2021 10:23:00 -0500
Subject: [PATCH] Fixed both Opensubtitles providers when searching for
 Superman & Lois (amp character issue)

---
 .../providers/opensubtitles.py                | 27 +++++++++++++++----
 .../providers/opensubtitlescom.py             | 20 +++++++++++++-
 2 files changed, 41 insertions(+), 6 deletions(-)

diff --git a/libs/subliminal_patch/providers/opensubtitles.py b/libs/subliminal_patch/providers/opensubtitles.py
index a2be069f1..6973f845c 100644
--- a/libs/subliminal_patch/providers/opensubtitles.py
+++ b/libs/subliminal_patch/providers/opensubtitles.py
@@ -18,7 +18,7 @@ from subliminal.providers.opensubtitles import OpenSubtitlesProvider as _OpenSub
 from .mixins import ProviderRetryMixin
 from subliminal.subtitle import fix_line_ending
 from subliminal_patch.http import SubZeroRequestsTransport
-from subliminal_patch.utils import sanitize
+from subliminal_patch.utils import sanitize, fix_inconsistent_naming
 from subliminal.cache import region
 from subliminal_patch.score import framerate_equal
 from subzero.language import Language
@@ -28,6 +28,23 @@ from ..exceptions import TooManyRequests, APIThrottled
 logger = logging.getLogger(__name__)
 
 
+def fix_tv_naming(title):
+    """Fix TV show titles with inconsistent naming using dictionary, but do not sanitize them.
+
+    :param str title: original title.
+    :return: new title.
+    :rtype: str
+
+    """
+    return fix_inconsistent_naming(title, {"Superman & Lois": "Superman and Lois",
+                                           }, True)
+
+
+def fix_movie_naming(title):
+    return fix_inconsistent_naming(title, {
+                                           }, True)
+
+
 class OpenSubtitlesSubtitle(_OpenSubtitlesSubtitle):
     hash_verifiable = True
     hearing_impaired_verifiable = True
@@ -58,14 +75,14 @@ class OpenSubtitlesSubtitle(_OpenSubtitlesSubtitle):
         # episode
         if isinstance(video, Episode) and self.movie_kind == 'episode':
             # series
-            if video.series and (sanitize(self.series_name) in (
-                    sanitize(name) for name in [video.series] + video.alternative_series)):
+            if fix_tv_naming(video.series) and (sanitize(self.series_name) in (
+                    sanitize(name) for name in [fix_tv_naming(video.series)] + video.alternative_series)):
                 matches.add('series')
         # movie
         elif isinstance(video, Movie) and self.movie_kind == 'movie':
             # title
-            if video.title and (sanitize(self.movie_name) in (
-                    sanitize(name) for name in [video.title] + video.alternative_titles)):
+            if fix_movie_naming(video.title) and (sanitize(self.movie_name) in (
+                    sanitize(name) for name in [fix_movie_naming(video.title)] + video.alternative_titles)):
                 matches.add('title')
 
         sub_fps = None
diff --git a/libs/subliminal_patch/providers/opensubtitlescom.py b/libs/subliminal_patch/providers/opensubtitlescom.py
index 0ca62eed0..c3d6a5b8d 100644
--- a/libs/subliminal_patch/providers/opensubtitlescom.py
+++ b/libs/subliminal_patch/providers/opensubtitlescom.py
@@ -17,6 +17,7 @@ from .mixins import ProviderRetryMixin
 from subliminal_patch.subtitle import Subtitle, guess_matches
 from subliminal.subtitle import fix_line_ending, SUBTITLE_EXTENSIONS
 from subliminal_patch.providers import Provider
+from subliminal_patch.utils import fix_inconsistent_naming
 from subliminal.cache import region
 from guessit import guessit
 
@@ -25,6 +26,23 @@ logger = logging.getLogger(__name__)
 SHOW_EXPIRATION_TIME = datetime.timedelta(weeks=1).total_seconds()
 
 
+def fix_tv_naming(title):
+    """Fix TV show titles with inconsistent naming using dictionary, but do not sanitize them.
+
+    :param str title: original title.
+    :return: new title.
+    :rtype: str
+
+    """
+    return fix_inconsistent_naming(title, {"Superman & Lois": "Superman and Lois",
+                                           }, True)
+
+
+def fix_movie_naming(title):
+    return fix_inconsistent_naming(title, {
+                                           }, True)
+
+
 class OpenSubtitlesComSubtitle(Subtitle):
     provider_name = 'opensubtitlescom'
     hash_verifiable = False
@@ -203,7 +221,7 @@ class OpenSubtitlesComProvider(ProviderRetryMixin, Provider):
         else:
             # loop over results
             for result in results_dict:
-                if title.lower() == result['attributes']['title'].lower() and \
+                if fix_tv_naming(title).lower() == result['attributes']['title'].lower() and \
                         (not self.video.year or self.video.year == int(result['attributes']['year'])):
                     title_id = result['id']
                     break