Allows setting the private flag via mail keyword (#31324).

Patch by Jens Krämer.


git-svn-id: http://svn.redmine.org/redmine/trunk@18150 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/models/mail_handler.rb

@@ -203,7 +203,9 @@ class MailHandler < ActionMailer::Base
     end
     issue.description = cleaned_up_text_body
     issue.start_date ||= User.current.today if Setting.default_issue_start_date_to_creation_date?
-    issue.is_private = (handler_options[:issue][:is_private] == '1')
+    if handler_options[:issue][:is_private] == '1'
+      issue.is_private = true
+    end
 
     # add To and Cc as watchers before saving so the watchers can reply to Redmine
     add_watchers(issue)
@@ -415,12 +417,38 @@ class MailHandler < ActionMailer::Base
       'due_date' => get_keyword(:due_date, :format => '\d{4}-\d{2}-\d{2}'),
       'estimated_hours' => get_keyword(:estimated_hours),
       'done_ratio' => get_keyword(:done_ratio, :format => '(\d|10)?0'),
+      'is_private' => get_keyword_bool(:is_private),
       'parent_issue_id' => get_keyword(:parent_issue)
     }.delete_if {|k, v| v.blank? }
 
     attrs
   end
 
+  def get_keyword_bool(attr)
+    true_values = ["1"]
+    false_values = ["0"]
+    locales = [Setting.default_language]
+    if user
+      locales << user.language
+    end
+    locales.select(&:present?).each do |locale|
+      true_values << l("general_text_yes", :default => '', :locale =>  locale)
+      true_values << l("general_text_Yes", :default => '', :locale =>  locale)
+      false_values << l("general_text_no", :default => '', :locale =>  locale)
+      false_values << l("general_text_No", :default => '', :locale =>  locale)
+    end
+    values = (true_values + false_values).select(&:present?)
+    format = Regexp.union values
+    if value = get_keyword(attr, :format => format)
+      if true_values.include?(value)
+        return true
+      elsif false_values.include?(value)
+        return false
+      end
+    end
+    nil
+  end
+
   # Returns a Hash of issue custom field values extracted from keywords in the email body
   def custom_field_values_from_keywords(customized)
     customized.custom_field_values.inject({}) do |h, v|

test/fixtures/mail_handler/ticket_with_localized_private_flag.eml

@@ -0,0 +1,41 @@
+Return-Path: <jsmith@somenet.foo>
+Received: from osiris ([127.0.0.1])
+	by OSIRIS
+	with hMailServer ; Sun, 22 Jun 2008 12:28:07 +0200
+Message-ID: <000501c8d452$a95cd7e0$0a00a8c0@osiris>
+From: "John Smith" <jsmith@somenet.foo>
+To: <redmine@somenet.foo>
+Subject: New ticket on a given project
+Date: Sun, 22 Jun 2008 12:28:07 +0200
+MIME-Version: 1.0
+Content-Type: text/plain;
+	format=flowed;
+	charset="iso-8859-1";
+	reply-type=original
+Content-Transfer-Encoding: 7bit
+X-Priority: 3
+X-MSMail-Priority: Normal
+X-Mailer: Microsoft Outlook Express 6.00.2900.2869
+X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2869
+
+Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Maecenas imperdiet 
+turpis et odio. Integer eget pede vel dolor euismod varius. Phasellus 
+blandit eleifend augue. Nulla facilisi. Duis id diam. Class aptent taciti 
+sociosqu ad litora torquent per conubia nostra, per inceptos himenaeos. In 
+in urna sed tellus aliquet lobortis. Morbi scelerisque tortor in dolor. Cras 
+sagittis odio eu lacus. Aliquam sem tortor, consequat sit amet, vestibulum 
+id, iaculis at, lectus. Fusce tortor libero, congue ut, euismod nec, luctus 
+eget, eros. Pellentesque tortor enim, feugiat in, dignissim eget, tristique 
+sed, mauris. Pellentesque habitant morbi tristique senectus et netus et 
+malesuada fames ac turpis egestas. Quisque sit amet libero. In hac habitasse 
+platea dictumst.
+
+Nulla et nunc. Duis pede. Donec et ipsum. Nam ut dui tincidunt neque 
+sollicitudin iaculis. Duis vitae dolor. Vestibulum eget massa. Sed lorem. 
+Nullam volutpat cursus erat. Cras felis dolor, lacinia quis, rutrum et, 
+dictum et, ligula. Sed erat nibh, gravida in, accumsan non, placerat sed, 
+massa. Sed sodales, ante fermentum ultricies sollicitudin, massa leo 
+pulvinar dui, a gravida orci mi eget odio. Nunc a lacus.
+
+Projet: onlinestore
+Privée: oui

test/unit/mail_handler_test.rb

@@ -496,6 +496,21 @@ class MailHandlerTest < ActiveSupport::TestCase
     assert_equal 'ecookbook', issue.project.identifier
   end
 
+  def test_add_issue_with_private_keyword
+    User.find_by_mail('jsmith@somenet.foo').update_attribute 'language', 'fr'
+    # give the user permission to set issues private:
+    MemberRole.create! member_id: 3, role_id: 1
+    issue = submit_email(
+              'ticket_with_localized_private_flag.eml',
+              :allow_override => 'is_private,tracker,category,priority'
+            )
+    assert issue.is_a?(Issue)
+    refute issue.new_record?
+    issue.reload
+    assert_equal 'New ticket on a given project', issue.subject
+    assert issue.is_private
+  end
+
   def test_add_issue_with_localized_attributes
     User.find_by_mail('jsmith@somenet.foo').update_attribute 'language', 'fr'
     issue = submit_email(