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Improved lookup(), create_if_not_exists() and create_or_update() with name lookup.

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This commit is contained in:
Martin Edenhofer 2013-01-04 09:00:16 +01:00
parent 893fc79dee
commit 32ea7c6c01
1 changed files with 25 additions and 14 deletions
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39
app/models/application_model.rb
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@ -58,9 +58,14 @@ class ApplicationModel < ActiveRecord::Base
cache = self.cache_get( data[:name] )
return cache if cache
record = self.where( :name => data[:name] ).first
self.cache_set( data[:name], record )
return record
records = self.where( :name => data[:name] )
records.each {|record|
if record.name == data[:name]
self.cache_set( data[:name], record )
return record
end
}
return
else
raise "Need name or id for lookup()"
end
@ -68,24 +73,30 @@ class ApplicationModel < ActiveRecord::Base
def self.create_if_not_exists(data)
if data[:name]
record = self.where( :name => data[:name] ).first
return record if record
records = self.where( :name => data[:name] )
records.each {|record|
return record if record.name == data[:name]
}
elsif data[:locale] && data[:source]
record = self.where( :locale => data[:locale], :source => data[:source] ).first
return record if record
records = self.where( :locale => data[:locale], :source => data[:source] )
records.each {|record|
return record if record.source == data[:source]
}
end
self.create(data)
end
def self.create_or_update(data)
if data[:name]
record = self.where( :name => data[:name] ).first
if record
record.update_attributes( :data => data[:data] )
else
record = self.new( data )
record.save
end
records = self.where( :name => data[:name] )
records.each {|record|
if record.name == data[:name]
record.update_attributes( :data => data[:data] )
return record
end
}
record = self.new( data )
record.save
return record
else
raise "Need name for create_or_update()"