85 lines
2 KiB
Ruby
85 lines
2 KiB
Ruby
# Copyright 2010 Diaspora Inc.
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#
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# This file is part of Diaspora.
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#
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# Diaspora is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Diaspora is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with Diaspora. If not, see <http://www.gnu.org/licenses/>.
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#
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module ApplicationHelper
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def current_aspect?(aspect)
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@aspect != :all && @aspect.id == aspect.id
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end
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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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current_user.owns? post
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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 owner_image_tag
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person_image_tag(current_user)
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end
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def owner_image_link
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person_image_link(current_user)
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end
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def person_image_tag(person)
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image_location = person.profile.image_url
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image_location ||= "/images/user/default.jpg"
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image_tag image_location, :class => "avatar", :alt => person.real_name, :title => person.real_name
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end
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def person_image_link(person)
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link_to person_image_tag(person), object_path(person)
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end
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def new_request(request_count)
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"new_requests" if request_count > 0
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end
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def post_yield_tag(post)
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(':' + post.id.to_s).to_sym
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end
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end
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