Adds an option to generate sequential project identifiers.

Disabled by default, it can be enabled on the 'Projects' tab in application settings.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@1777 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/projects_controller.rb

                                   :order => 'name')
     @project = Project.new(params[:project])
     if request.get?
+      @project.identifier = Project.next_identifier if Setting.sequential_project_identifiers?
       @project.trackers = Tracker.all
       @project.is_public = Setting.default_projects_public?
       @project.enabled_module_names = Redmine::AccessControl.available_project_modules

app/helpers/settings_helper.rb

   def administration_settings_tabs
     tabs = [{:name => 'general', :partial => 'settings/general', :label => :label_general},
             {:name => 'authentication', :partial => 'settings/authentication', :label => :label_authentication},
+            {:name => 'projects', :partial => 'settings/projects', :label => :label_project_plural},
             {:name => 'issues', :partial => 'settings/issues', :label => :label_issue_tracking},
             {:name => 'notifications', :partial => 'settings/notifications', :label => l(:field_mail_notification)},
             {:name => 'mail_handler', :partial => 'settings/mail_handler', :label => l(:label_incoming_emails)},

app/models/project.rb

       enabled_modules << EnabledModule.new(:name => name.to_s)
     end
   end
+  
+  # Returns an auto-generated project identifier based on the last identifier used
+  def self.next_identifier
+    p = Project.find(:first, :order => 'created_on DESC')
+    p.nil? ? nil : p.identifier.to_s.succ
+  end
 
 protected
   def validate

app/views/settings/_general.rhtml

 
 <p><label><%= l(:setting_feeds_limit) %></label>
 <%= text_field_tag 'settings[feeds_limit]', Setting.feeds_limit, :size => 6 %></p>
-
-<p><label><%= l(:setting_default_projects_public) %></label>
-<%= check_box_tag 'settings[default_projects_public]', 1, Setting.default_projects_public? %><%= hidden_field_tag 'settings[default_projects_public]', 0 %></p>
 </div>
 
 <%= submit_tag l(:button_save) %>

app/views/settings/_projects.rhtml

+<% form_tag({:action => 'edit', :tab => 'projects'}) do %>
+
+<div class="box tabular settings">
+<p><label><%= l(:setting_default_projects_public) %></label>
+<%= check_box_tag 'settings[default_projects_public]', 1, Setting.default_projects_public? %><%= hidden_field_tag 'settings[default_projects_public]', 0 %></p>
+
+<p><label><%= l(:setting_sequential_project_identifiers) %></label>
+<%= check_box_tag 'settings[sequential_project_identifiers]', 1, Setting.sequential_project_identifiers? %><%= hidden_field_tag 'settings[sequential_project_identifiers]', 0 %></p>
+</div>
+
+<%= submit_tag l(:button_save) %>
+<% end %>

config/settings.yml

   default: 1
 default_projects_public:
   default: 1
+sequential_project_identifiers:
+  default: 0
 # encodings used to convert repository files content to UTF-8
 # multiple values accepted, comma separated
 repositories_encodings:

lang/bg.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/cs.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/da.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/de.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/en.yml

 setting_enabled_scm: Enabled SCM
 setting_mail_handler_api_enabled: Enable WS for incoming emails
 setting_mail_handler_api_key: API key
+setting_sequential_project_identifiers: Generate sequential project identifiers
 
 project_module_issue_tracking: Issue tracking
 project_module_time_tracking: Time tracking

lang/es.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/fi.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/fr.yml

 setting_enabled_scm: SCM activés
 setting_mail_handler_api_enabled: "Activer le WS pour la réception d'emails"
 setting_mail_handler_api_key: Clé de protection de l'API
+setting_sequential_project_identifiers: Générer des identifiants de projet séquentiels
 
 project_module_issue_tracking: Suivi des demandes
 project_module_time_tracking: Suivi du temps passé

lang/he.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/hu.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/it.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/ja.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/ko.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/lt.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/nl.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/no.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/pl.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/pt-br.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/pt.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/ro.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/ru.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/sr.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/sv.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/th.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/uk.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/zh-tw.yml

 label_issue_watchers: Watchers
 setting_commit_logs_encoding: Commit messages encoding
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

lang/zh.yml

 enumeration_doc_categories: 文档类别
 enumeration_activities: 活动（时间跟踪）
 button_quote: Quote
+setting_sequential_project_identifiers: Generate sequential project identifiers

test/unit/project_test.rb

     assert_equal [1, 2, 3], parent.rolled_up_trackers.collect(&:id)
     assert_equal [2, 3], child.rolled_up_trackers.collect(&:id)
   end
+  
+  def test_next_identifier
+    ProjectCustomField.delete_all
+    Project.create!(:name => 'last', :identifier => 'p2008040')
+    assert_equal 'p2008041', Project.next_identifier
+  end
+  
+  def test_next_identifier_first_project
+    Project.delete_all
+    assert_nil Project.next_identifier
+  end
 end