49b3d43ddd
* Updated gems * [inprogress] New pagination helpers used instead of pagination presenters * [inprogress] Favorites refactored to use ActiveRecord * [inprogress] PostSets refactored to use a decorator/dependency injection pattern * [inprogress] Made pool/post interaction more robust * Pool#posts now returns an ActiveRelation object * Fixed unit tests
61 lines
1.4 KiB
Ruby
61 lines
1.4 KiB
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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validate :validate_topic_is_unlocked
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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 self.new_reply(params)
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if params[:topic_id]
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new(:topic_id => params[:topic_id])
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elsif params[:post_id]
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forum_post = ForumPost.find(params[:post_id])
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forum_post.build_response
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else
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new
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end
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end
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def validate_topic_is_unlocked
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return if CurrentUser.is_moderator?
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return if topic.nil?
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if topic.is_locked?
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errors.add(:topic, "is locked")
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return false
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else
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return true
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end
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end
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def editable_by?(user)
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creator_id == user.id || user.is_moderator?
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end
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def update_topic_updated_at
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if topic
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topic.update_attribute(:updater_id, CurrentUser.id)
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topic.touch
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end
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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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def build_response
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dup.tap do |x|
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x.body = "[quote]\n#{x.body}\n[/quote]\n\n"
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end
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end
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end
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