Class: Wiki
- Inherits:
-
ActiveRecord::Base
- Object
- ActiveRecord::Base
- Wiki
- Defined in:
- app/models/wiki.rb
Overview
Redmine - project management software Copyright © 2006-2009 Jean-Philippe Lang
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.
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.
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.
Class Method Summary collapse
-
.find_page(title, options = {}) ⇒ Object
Finds a page by title The given string can be of one of the forms: “title” or “project:title” Examples: Wiki.find_page(“bar”, project => foo) Wiki.find_page(“foo:bar”).
-
.titleize(title) ⇒ Object
turn a string into a valid page title.
Instance Method Summary collapse
-
#find_or_new_page(title) ⇒ Object
find the page with the given title if page doesn’t exist, return a new page.
-
#find_page(title, options = {}) ⇒ Object
find the page with the given title.
-
#sidebar ⇒ Object
Returns the wiki page that acts as the sidebar content or nil if no such page exists.
- #visible?(user = User.current) ⇒ Boolean
Class Method Details
.find_page(title, options = {}) ⇒ Object
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# File 'app/models/wiki.rb', line 63 def self.find_page(title, = {}) project = [:project] if title.to_s =~ %r{^([^\:]+)\:(.*)$} project_identifier, title = $1, $2 project = Project.find_by_identifier(project_identifier) || Project.find_by_name(project_identifier) end if project && project.wiki page = project.wiki.find_page(title) if page && page.content page end end end |
.titleize(title) ⇒ Object
turn a string into a valid page title
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# File 'app/models/wiki.rb', line 78 def self.titleize(title) # replace spaces with _ and remove unwanted caracters title = title.gsub(/\s+/, '_').delete(',./?;|:') if title # upcase the first letter title = (title.slice(0..0).upcase + (title.slice(1..-1) || '')) if title title end |
Instance Method Details
#find_or_new_page(title) ⇒ Object
find the page with the given title if page doesn’t exist, return a new page
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# File 'app/models/wiki.rb', line 40 def find_or_new_page(title) title = start_page if title.blank? find_page(title) || WikiPage.new(:wiki => self, :title => Wiki.titleize(title)) end |
#find_page(title, options = {}) ⇒ Object
find the page with the given title
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# File 'app/models/wiki.rb', line 46 def find_page(title, = {}) title = start_page if title.blank? title = Wiki.titleize(title) page = pages.first(:conditions => ["LOWER(title) = LOWER(?)", title]) if !page && !([:with_redirect] == false) # search for a redirect redirect = redirects.first(:conditions => ["LOWER(title) = LOWER(?)", title]) page = find_page(redirect.redirects_to, :with_redirect => false) if redirect end page end |
#sidebar ⇒ Object
Returns the wiki page that acts as the sidebar content or nil if no such page exists
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# File 'app/models/wiki.rb', line 34 def @sidebar ||= find_page('Sidebar', :with_redirect => false) end |
#visible?(user = User.current) ⇒ Boolean
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# File 'app/models/wiki.rb', line 28 def visible?(user=User.current) !user.nil? && user.allowed_to?(:view_wiki_pages, project) end |