24 lines
707 B
Ruby
24 lines
707 B
Ruby
class ForumPost < ActiveRecord::Base
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attr_accessible :body, :topic_id
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belongs_to :creator, :class_name => "User"
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belongs_to :topic, :class_name => "ForumTopic"
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before_validation :initialize_creator, :on => :create
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before_validation :initialize_updater
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after_save :update_topic_updated_at
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validates_presence_of :body, :creator_id
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scope :body_matches, lambda {|body| where(["text_index @@ plainto_tsquery(?)", body])}
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search_methods :body_matches
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def update_topic_updated_at
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topic.update_attributes(:updater_id => CurrentUser.id)
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end
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def initialize_creator
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self.creator_id = CurrentUser.id
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end
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def initialize_updater
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self.updater_id = CurrentUser.id
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end
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end
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