29 lines
710 B
Ruby
29 lines
710 B
Ruby
class Unapproval < ActiveRecord::Base
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class Error < Exception ; end
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belongs_to :unapprover, :class_name => "User"
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belongs_to :post
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validates_presence_of :reason, :unapprover_id, :unapprover_ip_addr
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validate :validate_post_is_active
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before_validation :initialize_unapprover, :on => :create
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before_save :flag_post
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def validate_post_is_active
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if post.is_pending? || post.is_flagged? || post.is_deleted?
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errors[:post] << "is inactive"
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false
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else
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true
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end
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end
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def flag_post
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post.update_attribute(:is_flagged, true)
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end
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def initialize_unapprover
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self.unapprover_id = CurrentUser.id
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self.unapprover_ip_addr = CurrentUser.ip_addr
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end
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end
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