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https://github.com/moebooru/moebooru
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30ff4fccd3
branch : moe extra : convert_revision : svn%3A2d28d66d-8d94-df11-8c86-00306ef368cb/trunk/moe%405
19 lines
529 B
Ruby
19 lines
529 B
Ruby
class PostVotes < ActiveRecord::Base
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belongs_to :post, :class_name => "Post", :foreign_key => :post_id
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belongs_to :user, :class_name => "User", :foreign_key => :user_id
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def self.find_by_ids(user_id, post_id)
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self.find(:first, :conditions => ["user_id = ? AND post_id = ?", user_id, post_id])
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end
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def self.find_or_create_by_id(user_id, post_id)
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entry = self.find_by_ids(user_id, post_id)
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if entry
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return entry
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else
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return create(:user_id => user_id, :post_id => post_id)
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end
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end
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end
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