47 lines
1.5 KiB
Ruby
47 lines
1.5 KiB
Ruby
# 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 ActivityStreams::Photo < Post
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xml_name self.name.underscore.gsub!('/', '-')
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xml_attr :image_url
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xml_attr :image_height
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xml_attr :image_width
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xml_attr :object_url
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xml_attr :actor_url
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xml_attr :objectId
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validates_presence_of :image_url,
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:object_url,
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:provider_display_name,
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:actor_url,
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:objectId
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# This creates a new ActivityStreams::Photo from a json hash.
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# Right now, it is only used by Cubbi.es, but there will be objects for all the AS types.
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# @param [Hash] json An {http://www.activitystrea.ms ActivityStreams} compliant (we hope!) json hash.
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# @return [ActivityStreams::Photo]
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def self.from_activity(json)
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self.new(
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:image_url => json["object"]["image"]["url"],
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:image_height => json["object"]["image"]["height"],
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:image_width => json["object"]["image"]["width"],
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:object_url => json["object"]["url"],
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:objectId => json["object"]["id"],
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:provider_display_name => json["provider"]["displayName"],
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:actor_url => json["actor"]["url"]
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)
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end
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# A hack used in the stream_element partial to display cubbi.es posts correctly.
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# A better solution is needed.
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# @return [Boolean] true
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def activity_streams?; true; end
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def comment_email_subject
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I18n.t("photos.comment_email_subject", :name => author.name)
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end
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end
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