123 lines
4.3 KiB
Ruby
123 lines
4.3 KiB
Ruby
#-- encoding: UTF-8
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#-- copyright
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# ChiliProject is a project management system.
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#
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# Copyright (C) 2010-2011 the ChiliProject Team
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# See doc/COPYRIGHT.rdoc for more details.
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#++
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module JournalsHelper
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unloadable
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include ApplicationHelper
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include ActionView::Helpers::TagHelper
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def self.included(base)
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base.class_eval do
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if respond_to? :before_filter
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before_filter :find_optional_journal, :only => [:edit]
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end
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end
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end
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def render_journal(model, journal, options = {})
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return "" if journal.initial?
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journal_content = render_journal_details(journal, :label_updated_time_by)
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journal_content += render_notes(model, journal, options) unless journal.notes.blank?
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content_tag "div", journal_content, { :id => "change-#{journal.id}", :class => journal.css_classes }
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end
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# This renders a journal entry wiht a header and details
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def render_journal_details(journal, header_label = :label_updated_time_by)
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header = <<-HTML
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<h4>
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<div style="float:right;">#{link_to "##{journal.anchor}", :anchor => "note-#{journal.anchor}"}</div>
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#{avatar(journal.user, :size => "24")}
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#{content_tag('a', '', :name => "note-#{journal.anchor}")}
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#{authoring journal.created_at, journal.user, :label => header_label}
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</h4>
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HTML
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if journal.details.any?
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details = content_tag "ul", :class => "details" do
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journal.details.collect do |detail|
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if d = journal.render_detail(detail)
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content_tag("li", d)
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end
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end.compact.join(' ')
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end
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end
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content_tag("div", "#{header}#{details}", :id => "change-#{journal.id}", :class => "journal")
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end
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def render_notes(model, journal, options={})
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controller = model.class.name.downcase.pluralize
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action = 'edit'
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reply_links = authorize_for(controller, action)
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if User.current.logged?
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editable = User.current.allowed_to?(options[:edit_permission], journal.project) if options[:edit_permission]
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if journal.user == User.current && options[:edit_own_permission]
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editable ||= User.current.allowed_to?(options[:edit_own_permission], journal.project)
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end
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end
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unless journal.notes.blank?
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links = [].tap do |l|
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if reply_links
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l << link_to_remote(image_tag('comment.png'), :title => l(:button_quote),
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:url => {:controller => controller, :action => action, :id => model, :journal_id => journal})
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end
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if editable
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l << link_to_in_place_notes_editor(image_tag('edit.png'), "journal-#{journal.id}-notes",
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{ :controller => 'journals', :action => 'edit', :id => journal },
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:title => l(:button_edit))
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end
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end
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end
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content = ''
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content << content_tag('div', links.join(' '), :class => 'contextual') unless links.empty?
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content << textilizable(journal, :notes)
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css_classes = "wiki"
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css_classes << " editable" if editable
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content_tag('div', content, :id => "journal-#{journal.id}-notes", :class => css_classes)
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end
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def link_to_in_place_notes_editor(text, field_id, url, options={})
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onclick = "new Ajax.Request('#{url_for(url)}', {asynchronous:true, evalScripts:true, method:'get'}); return false;"
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link_to text, '#', options.merge(:onclick => onclick)
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end
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# This may conveniently be used by controllers to find journals referred to in the current request
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def find_optional_journal
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@journal = Journal.find_by_id(params[:journal_id])
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end
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def render_reply(journal)
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user = journal.user
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text = journal.notes
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# Replaces pre blocks with [...]
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text = text.to_s.strip.gsub(%r{<pre>((.|\s)*?)</pre>}m, '[...]')
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content = "#{ll(Setting.default_language, :text_user_wrote, user)}\n> "
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content << text.gsub(/(\r?\n|\r\n?)/, "\n> ") + "\n\n"
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render(:update) do |page|
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page << "$('notes').value = \"#{escape_javascript content}\";"
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page.show 'update'
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page << "Form.Element.focus('notes');"
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page << "Element.scrollTo('update');"
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page << "$('notes').scrollTop = $('notes').scrollHeight - $('notes').clientHeight;"
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end
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end
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end
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