52 lines
1.2 KiB
Ruby
52 lines
1.2 KiB
Ruby
class Notification < ActiveRecord::Base
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belongs_to :user, counter_cache: true
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belongs_to :notifiable, polymorphic: true
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scope :unread, -> { all }
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scope :recent, -> { order(id: :desc) }
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scope :not_emailed, -> { where(emailed_at: nil) }
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scope :for_render, -> { includes(:notifiable) }
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def timestamp
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notifiable.created_at
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end
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def mark_as_read
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self.destroy
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end
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def self.add(user_id, notifiable)
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if notification = Notification.find_by(user_id: user_id, notifiable: notifiable)
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Notification.increment_counter(:counter, notification.id)
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else
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Notification.create!(user_id: user_id, notifiable: notifiable)
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end
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end
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def notifiable_title
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case notifiable.class.name
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when "ProposalNotification"
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notifiable.proposal.title
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when "Comment"
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notifiable.commentable.title
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else
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notifiable.title
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end
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end
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def notifiable_action
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case notifiable_type
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when "ProposalNotification"
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"proposal_notification"
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when "Comment"
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"replies_to"
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else
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"comments_on"
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end
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end
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def linkable_resource
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notifiable.is_a?(ProposalNotification) ? notifiable.proposal : notifiable
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end
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end |