Private issue notes (#1554).

Adds 2 new permissions for viewing/adding private comments to issues.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10547 e93f8b46-1217-0410-a6f0-8f06a7374b81

lib/redmine.rb

@@ -78,6 +78,8 @@ Redmine::AccessControl.map do |map|
     map.permission :add_issue_notes, {:issues => [:edit, :update], :journals => [:new], :attachments => :upload}
     map.permission :edit_issue_notes, {:journals => :edit}, :require => :loggedin
     map.permission :edit_own_issue_notes, {:journals => :edit}, :require => :loggedin
+    map.permission :view_private_notes, {}, :read => true, :require => :member
+    map.permission :set_notes_private, {}, :require => :member
     map.permission :move_issues, {:issues => [:bulk_edit, :bulk_update]}, :require => :loggedin
     map.permission :delete_issues, {:issues => :destroy}, :require => :member
     # Queries

lib/redmine/default_data/loader.rb

@@ -53,6 +53,8 @@ module Redmine
                                                       :view_issues,
                                                       :add_issues,
                                                       :edit_issues,
+                                                      :view_private_notes,
+                                                      :set_notes_private,
                                                       :manage_issue_relations,
                                                       :manage_subtasks,
                                                       :add_issue_notes,

lib/redmine/export/pdf.rb

@@ -495,7 +495,7 @@ module Redmine
       end
 
       # Returns a PDF string of a single issue
-      def issue_to_pdf(issue)
+      def issue_to_pdf(issue, assoc={})
         pdf = ITCPDF.new(current_language)
         pdf.SetTitle("#{issue.project} - #{issue.tracker} ##{issue.id}")
         pdf.alias_nb_pages
@@ -642,31 +642,28 @@ module Redmine
           end
         end
 
-        pdf.SetFontStyle('B',9)
-        pdf.RDMCell(190,5, l(:label_history), "B")
-        pdf.Ln
-        indice = 0
-        for journal in issue.journals.find(
-                          :all, :include => [:user, :details],
-                          :order => "#{Journal.table_name}.created_on ASC")
-          indice = indice + 1
-          pdf.SetFontStyle('B',8)
-          pdf.RDMCell(190,5,
-             "#" + indice.to_s +
-             " - " + format_time(journal.created_on) +
-             " - " + journal.user.name)
+        if assoc[:journals].present?
+          pdf.SetFontStyle('B',9)
+          pdf.RDMCell(190,5, l(:label_history), "B")
           pdf.Ln
-          pdf.SetFontStyle('I',8)
-          details_to_strings(journal.details, true).each do |string|
-            pdf.RDMMultiCell(190,5, "- " + string)
+          assoc[:journals].each do |journal|
+            pdf.SetFontStyle('B',8)
+            title = "##{journal.indice} - #{format_time(journal.created_on)} - #{journal.user}"
+            title << " (#{l(:field_private_notes)})" if journal.private_notes?
+            pdf.RDMCell(190,5, title)
+            pdf.Ln
+            pdf.SetFontStyle('I',8)
+            details_to_strings(journal.details, true).each do |string|
+              pdf.RDMMultiCell(190,5, "- " + string)
+            end
+            if journal.notes?
+              pdf.Ln unless journal.details.empty?
+              pdf.SetFontStyle('',8)
+              pdf.RDMwriteHTMLCell(190,5,0,0,
+                    journal.notes.to_s, issue.attachments, "")
+            end
+            pdf.Ln
           end
-          if journal.notes?
-            pdf.Ln unless journal.details.empty?
-            pdf.SetFontStyle('',8)
-            pdf.RDMwriteHTMLCell(190,5,0,0,
-                  journal.notes.to_s, issue.attachments, "")
-          end
-          pdf.Ln
         end
 
         if issue.attachments.any?