94 lines
2.2 KiB
Ruby
94 lines
2.2 KiB
Ruby
# frozen_string_literal: true
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# Copyright (c) 2010-2011, Diaspora Inc. This file is
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# licensed under the Affero General Public License version 3 or later. See
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# the COPYRIGHT file.
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class Reshare < Post
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belongs_to :root, class_name: "Post", foreign_key: :root_guid, primary_key: :guid, optional: true
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validate :root_must_be_public
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validates :root, presence: true, on: :create, if: proc {|reshare| reshare.author.local? }
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validates :root_guid, uniqueness: {scope: :author_id}, allow_nil: true
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delegate :author, to: :root, prefix: true
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before_validation do
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self.public = true
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end
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after_commit :on => :create do
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self.root.update_reshares_counter if self.root.present?
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end
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after_destroy do
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self.root.update_reshares_counter if self.root.present?
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end
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acts_as_api
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api_accessible :backbone do |t|
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t.add :id
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t.add :guid
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t.add :author
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t.add :created_at
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end
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def root_diaspora_id
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root.try(:author).try(:diaspora_handle)
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end
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delegate :o_embed_cache, :open_graph_cache,
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:message, :nsfw,
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to: :absolute_root, allow_nil: true
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def text
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absolute_root.try(:text) || ""
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end
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def mentioned_people
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absolute_root.try(:mentioned_people) || super
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end
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def photos
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absolute_root.try(:photos) || super
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end
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def post_location
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{
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address: absolute_root.try(:location).try(:address),
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lat: absolute_root.try(:location).try(:lat),
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lng: absolute_root.try(:location).try(:lng)
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}
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end
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def poll
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absolute_root.try(:poll) || super
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end
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def comment_email_subject
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I18n.t('reshares.comment_email_subject', :resharer => author.name, :author => root.author_name)
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end
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def absolute_root
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@absolute_root ||= self
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@absolute_root = @absolute_root.root while @absolute_root.is_a? Reshare
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@absolute_root
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end
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def receive(recipient_user_ids)
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super(recipient_user_ids)
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root.author.owner.participate!(self) if root.author.local?
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end
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def subscribers
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super.tap {|people| root.try {|root| people << root.author } }
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end
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private
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def root_must_be_public
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if self.root && !self.root.public
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errors[:base] << "Only posts which are public may be reshared."
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return false
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end
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end
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end
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