51 lines
1.1 KiB
Ruby
51 lines
1.1 KiB
Ruby
module ApplicationHelper
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require 'lib/common'
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include Diaspora::XMLParser
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def object_path(object)
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eval("#{object.class.to_s.underscore}_path(object)")
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end
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def object_fields(object)
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object.attributes.keys
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end
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def mine?(post)
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post.person == User.first
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end
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def type_partial(post)
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class_name = post.class.name.to_s.underscore
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"#{class_name.pluralize}/#{class_name}"
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end
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def how_long_ago(obj)
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time_ago_in_words(obj.created_at) + " ago."
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end
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def person_url(person)
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case person.class.to_s
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when "User"
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user_path(person)
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when "Person"
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person_path(person)
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else
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"unknown person"
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end
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end
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def link_to_person(person)
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link_to person.real_name, person_url(person)
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end
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def owner_picture
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default = "/images/user/default.jpg"
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image = "/images/user/#{User.first.profile.last_name.gsub(/ /,'').downcase}.jpg"
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if File.exist?("public/images/user/#{User.first.profile.last_name.gsub(/ /,'').downcase}.jpg")
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image_tag image, :id => "user_picture"
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else
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image_tag default, :id => "user_picture"
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end
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end
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end
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