Fix view-show average runtime for IMDb miniseries

Change check if average mini-series runtime is reasonable before displaying it.
Fix exception raised with occasional runtimes var type mismatch.

CHANGES.md

@@ -100,6 +100,8 @@
 * Change make card genre case consistent for TVmaze cards
 * Fix use correct vartype as list for TVmaze tvinfo show_type property
 * Fix mapping show images in tmdb_api
+* Fix view-show average runtime for IMDb miniseries
+* Change check if average mini-series runtime is reasonable before displaying it
 
 
 ### 0.24.15 (2021-08-05 11:45:00 UTC)

gui/slick/interfaces/default/displayShow.tmpl

@@ -233,8 +233,13 @@
     #set $flags = 'country_codes' in $show_obj.imdb_info and '' != $show_obj.imdb_info['country_codes']
     #if 'runtimes' in $show_obj.imdb_info
         #set $runtime = $show_obj.imdb_info['runtimes']
-        #if $show_obj.imdb_info['is_mini_series'] and $runtime
+        ## test if average mini-series runtime is reasonable before using it,
-            #set $runtime = '%s (av) of %s' % (int($runtime/$show_obj.imdb_info['episode_count']), $runtime)
+        ## apply only to a runtime > 60 minutes, and assume 9.x minutes is the minimum (e.g. robot chicken)
+        #if $show_obj.imdb_info['is_mini_series'] and 1 < $show_obj.imdb_info['episode_count'] \
+                and $runtime and 90 < $show_obj.imdb_info['runtimes']:
+            #set $average_runtime = $show_obj.imdb_info['runtimes']/$show_obj.imdb_info['episode_count']
+            if 9 < $average_runtime:
+                #set $runtime = '%s (av %s?)' % ($runtime, int($average_runtime))
         #end if
     #end if
 #end if

sickbeard/tv.py

@@ -2981,7 +2981,7 @@ class TVShow(TVShowBase):
                      'title': '',
                      'year': '',
                      'akas': '',
-                     'runtimes': self._runtime,
+                     'runtimes': try_int(self._runtime, None),
                      'is_mini_series': False,
                      'episode_count': None,
                      'genres': '',