pl.rb in sportdb-0.4.4

- old
+ new
@@ -1,57 +1,39 @@
 # encoding: utf-8
 
 ###
-## Premier League
-# more info -> http://premierleague.com (official site)
-#              http://en.wikipedia.org/wiki/Premier_League
+# Premier League
+#  - more info -> http://premierleague.com (official site)
+#                 http://en.wikipedia.org/wiki/Premier_League
 
 
 
 pl = Event.create!( key:      'en.2012/13',
                     title:    'Premier League 2012/13',
                     start_at: Time.utc('2012-08-18 12:00') )
 
-chelsea     = Team.find_by_key!( 'chelsea' )
-manunited   = Team.find_by_key!( 'manunited' )
-mancity     = Team.find_by_key!( 'mancity' )
-everton     = Team.find_by_key!( 'everton' )
-tottenham   = Team.find_by_key!( 'tottenham' )
-westbrom    = Team.find_by_key!( 'westbrom' )
-arsenal     = Team.find_by_key!( 'arsenal' )
-westham     = Team.find_by_key!( 'westham' )
-fulham      = Team.find_by_key!( 'fulham' )
-newcastle   = Team.find_by_key!( 'newcastle' )
-swansea     = Team.find_by_key!( 'swansea' )
-stoke       = Team.find_by_key!( 'stoke' )
-sunderland  = Team.find_by_key!( 'sunderland' )
-liverpool   = Team.find_by_key!( 'liverpool' )
-wigan       = Team.find_by_key!( 'wigan' )
-astonvilla  = Team.find_by_key!( 'astonvilla' )
-southampton = Team.find_by_key!( 'southampton' )
-reading     = Team.find_by_key!( 'reading' )
-norwich     = Team.find_by_key!( 'norwich' )
-qpr         = Team.find_by_key!( 'qpr' )
+team_keys_pl = [
+  'chelsea',
+  'manunited',
+  'mancity',
+  'everton',
+  'tottenham',
+  'westbrom',
+  'arsenal',
+  'westham',
+  'fulham',
+  'newcastle',
+  'swansea',
+  'stoke',
+  'sunderland',
+  'liverpool',
+  'wigan',
+  'astonvilla',
+  'southampton',
+  'reading',
+  'norwich',
+  'qpr']
 
+pl.add_teams_from_ary!( team_keys_pl )
 
-pl.teams << chelsea
-pl.teams << manunited
-pl.teams << mancity
-pl.teams << everton
-pl.teams << tottenham
-pl.teams << westbrom
-pl.teams << arsenal
-pl.teams << westham
-pl.teams << fulham
-pl.teams << newcastle
-pl.teams << swansea
-pl.teams << stoke
-pl.teams << sunderland
-pl.teams << liverpool
-pl.teams << wigan
-pl.teams << astonvilla
-pl.teams << southampton
-pl.teams << reading
-pl.teams << norwich
-pl.teams << qpr
 
 Prop.create!( key: 'db.en.pl.2012/13.version', value: '1' )