redmine/redmine_publications/lib/issue_publication_hook.rb

   1 # Provides a link to the document on the platform
   2 class IssuesPublicationHook < Redmine::Hook::ViewListener
   3
   4   def self.render_on(hook, options={})
   5     define_method hook do |context|
   6       if !options.include?(:if) || evaluate_if_option(options[:if], context)
   7         context[:controller].send(:render_to_string, {:locals => context}.merge(options))
   8       end
   9     end
  10   end
  11
  12   private
  13
  14   def evaluate_if_option(if_option, context)
  15     case if_option
  16     when Symbol
  17       send(if_option, context)
  18     when Method, Proc
  19       if_option.call(context)
  20     end
  21   end
  22
  23   def is_pticket?(context)
  24     context[:issue].project_id == Setting.plugin_redmine_publications[:project].to_i
  25   end
  26
  27   public
  28
  29   render_on :view_issues_show_details_bottom, :partial => 'issue_view_pub', :if => :is_pticket?
  30   render_on :view_issues_form_details_bottom, :partial => 'issue_form_pub', :if => :is_pticket?
  31
  32   #  names = context[:issue].publication_names {|name| "<span>" + name + "</span>"}
  33   #  result << names.join(', ')
  34
  35   def controller_issues_edit_before_save(context)
  36     if is_pticket?context
  37       old_value = context[:issue].publication_names
  38       new_value = context[:params][:publications].split(',').map { |n| n.strip }
  39       context[:journal].details << JournalDetail.new(
  40         :property => 'attr', :prop_key => "publications",
  41         :old_value => old_value.join(', '),
  42         :value => new_value.join(', ') ) unless new_value==old_value
  43       context[:issue].publication_names = new_value
  44     end
  45   end
  46
  47
  48   def controller_issues_new_after_save(context)
  49     if is_pticket?context
  50       value = context[:params][:publications].split(',').map { |n| n.strip }
  51       context[:issue].publication_names = value
  52       context[:issue].save
  53     end
  54   end
  55 end