26 lines
1 KiB
Ruby
26 lines
1 KiB
Ruby
# Copyright (c) 2012, 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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module PostsHelper
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def post_page_title(post, opts={})
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if post.is_a?(Photo)
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I18n.t "posts.show.photos_by", :count => 1, :author => post.status_message.author.name
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elsif post.is_a?(Reshare)
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I18n.t "posts.show.reshare_by", :author => post.author.name
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else
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if post.text.present?
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truncate(post.text(:plain_text => true), :length => opts.fetch(:length, 20))
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elsif post.respond_to?(:photos) && post.photos.present?
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I18n.t "posts.show.photos_by", :count => post.photos.size, :author => post.author.name
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end
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end
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end
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def post_iframe_url(post_id, opts={})
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opts[:width] ||= 516
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opts[:height] ||= 315
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host = AppConfig[:pod_uri].site
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"<iframe src='#{Rails.application.routes.url_helpers.post_url(post_id, :host => host)}' width='#{opts[:width]}px' height='#{opts[:height]}px' frameBorder='0'></iframe>".html_safe
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end
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end
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