wiki_helper.rb
43 lines
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RubyLexer
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r8090 | # encoding: utf-8 | ||
# | ||||
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r4832 | # Redmine - project management software | ||
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r13491 | # Copyright (C) 2006-2015 Jean-Philippe Lang | ||
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r320 | # | ||
# This program is free software; you can redistribute it and/or | ||||
# modify it under the terms of the GNU General Public License | ||||
# as published by the Free Software Foundation; either version 2 | ||||
# of the License, or (at your option) any later version. | ||||
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r6821 | # | ||
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r320 | # This program is distributed in the hope that it will be useful, | ||
# but WITHOUT ANY WARRANTY; without even the implied warranty of | ||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||||
# GNU General Public License for more details. | ||||
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r6821 | # | ||
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r320 | # You should have received a copy of the GNU General Public License | ||
# along with this program; if not, write to the Free Software | ||||
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. | ||||
module WikiHelper | ||||
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r6821 | |||
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r2584 | def wiki_page_options_for_select(pages, selected = nil, parent = nil, level = 0) | ||
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r4960 | pages = pages.group_by(&:parent) unless pages.is_a?(Hash) | ||
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r9346 | s = ''.html_safe | ||
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r4960 | if pages.has_key?(parent) | ||
pages[parent].each do |page| | ||||
attrs = "value='#{page.id}'" | ||||
attrs << " selected='selected'" if selected == page | ||||
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r9346 | indent = (level > 0) ? (' ' * level * 2 + '» ') : '' | ||
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r6821 | |||
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r9346 | s << content_tag('option', (indent + h(page.pretty_title)).html_safe, :value => page.id.to_s, :selected => selected == page) + | ||
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r4960 | wiki_page_options_for_select(pages, selected, page, level + 1) | ||
end | ||||
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r2584 | end | ||
s | ||||
end | ||||
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r6821 | |||
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r6062 | def wiki_page_breadcrumb(page) | ||
breadcrumb(page.ancestors.reverse.collect {|parent| | ||||
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r10476 | link_to(h(parent.pretty_title), {:controller => 'wiki', :action => 'show', :id => parent.title, :project_id => parent.project, :version => nil}) | ||
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r6062 | }) | ||
end | ||||
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r320 | end | ||