view lib/redmine/default_data/loader.rb @ 1082:997f6d7738f7 bug_531

In repo controller entry action, show the page for the file even if it's binary (so user still has access to history etc links). This makes it possible to use the entry action as the default when a file is clicked on

# Redmine - project management software
# Copyright (C) 2006-2011  Jean-Philippe Lang
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

module Redmine
  module DefaultData
    class DataAlreadyLoaded < Exception; end

    module Loader
      include Redmine::I18n

      class << self
        # Returns true if no data is already loaded in the database
        # otherwise false
        def no_data?
          !Role.find(:first, :conditions => {:builtin => 0}) &&
            !Tracker.find(:first) &&
            !IssueStatus.find(:first) &&
            !Enumeration.find(:first)
        end

        # Loads the default data
        # Raises a RecordNotSaved exception if something goes wrong
        def load(lang=nil)
          raise DataAlreadyLoaded.new("Some configuration data is already loaded.") unless no_data?
          set_language_if_valid(lang)

          Role.transaction do
            # Roles
            manager = Role.create! :name => l(:default_role_manager),
                                   :issues_visibility => 'all',
                                   :position => 1
            manager.permissions = manager.setable_permissions.collect {|p| p.name}
            manager.save!

            developer = Role.create!  :name => l(:default_role_developer),
                                      :position => 2,
                                      :permissions => [:manage_versions,
                                                      :manage_categories,
                                                      :view_issues,
                                                      :add_issues,
                                                      :edit_issues,
                                                      :manage_issue_relations,
                                                      :manage_subtasks,
                                                      :add_issue_notes,
                                                      :save_queries,
                                                      :view_gantt,
                                                      :view_calendar,
                                                      :log_time,
                                                      :view_time_entries,
                                                      :comment_news,
                                                      :view_documents,
                                                      :view_wiki_pages,
                                                      :view_wiki_edits,
                                                      :edit_wiki_pages,
                                                      :delete_wiki_pages,
                                                      :add_messages,
                                                      :edit_own_messages,
                                                      :view_files,
                                                      :manage_files,
                                                      :browse_repository,
                                                      :view_changesets,
                                                      :commit_access]

            reporter = Role.create! :name => l(:default_role_reporter),
                                    :position => 3,
                                    :permissions => [:view_issues,
                                                    :add_issues,
                                                    :add_issue_notes,
                                                    :save_queries,
                                                    :view_gantt,
                                                    :view_calendar,
                                                    :log_time,
                                                    :view_time_entries,
                                                    :comment_news,
                                                    :view_documents,
                                                    :view_wiki_pages,
                                                    :view_wiki_edits,
                                                    :add_messages,
                                                    :edit_own_messages,
                                                    :view_files,
                                                    :browse_repository,
                                                    :view_changesets]

            Role.non_member.update_attribute :permissions, [:view_issues,
                                                            :add_issues,
                                                            :add_issue_notes,
                                                            :save_queries,
                                                            :view_gantt,
                                                            :view_calendar,
                                                            :view_time_entries,
                                                            :comment_news,
                                                            :view_documents,
                                                            :view_wiki_pages,
                                                            :view_wiki_edits,
                                                            :add_messages,
                                                            :view_files,
                                                            :browse_repository,
                                                            :view_changesets]

            Role.anonymous.update_attribute :permissions, [:view_issues,
                                                           :view_gantt,
                                                           :view_calendar,
                                                           :view_time_entries,
                                                           :view_documents,
                                                           :view_wiki_pages,
                                                           :view_wiki_edits,
                                                           :view_files,
                                                           :browse_repository,
                                                           :view_changesets]

            # Trackers
            Tracker.create!(:name => l(:default_tracker_bug),     :is_in_chlog => true,  :is_in_roadmap => false, :position => 1)
            Tracker.create!(:name => l(:default_tracker_feature), :is_in_chlog => true,  :is_in_roadmap => true,  :position => 2)
            Tracker.create!(:name => l(:default_tracker_support), :is_in_chlog => false, :is_in_roadmap => false, :position => 3)

            # Issue statuses
            new       = IssueStatus.create!(:name => l(:default_issue_status_new), :is_closed => false, :is_default => true, :position => 1)
            in_progress  = IssueStatus.create!(:name => l(:default_issue_status_in_progress), :is_closed => false, :is_default => false, :position => 2)
            resolved  = IssueStatus.create!(:name => l(:default_issue_status_resolved), :is_closed => false, :is_default => false, :position => 3)
            feedback  = IssueStatus.create!(:name => l(:default_issue_status_feedback), :is_closed => false, :is_default => false, :position => 4)
            closed    = IssueStatus.create!(:name => l(:default_issue_status_closed), :is_closed => true, :is_default => false, :position => 5)
            rejected  = IssueStatus.create!(:name => l(:default_issue_status_rejected), :is_closed => true, :is_default => false, :position => 6)

            # Workflow
            Tracker.find(:all).each { |t|
              IssueStatus.find(:all).each { |os|
                IssueStatus.find(:all).each { |ns|
                  Workflow.create!(:tracker_id => t.id, :role_id => manager.id, :old_status_id => os.id, :new_status_id => ns.id) unless os == ns
                }
              }
            }

            Tracker.find(:all).each { |t|
              [new, in_progress, resolved, feedback].each { |os|
                [in_progress, resolved, feedback, closed].each { |ns|
                  Workflow.create!(:tracker_id => t.id, :role_id => developer.id, :old_status_id => os.id, :new_status_id => ns.id) unless os == ns
                }
              }
            }

            Tracker.find(:all).each { |t|
              [new, in_progress, resolved, feedback].each { |os|
                [closed].each { |ns|
                  Workflow.create!(:tracker_id => t.id, :role_id => reporter.id, :old_status_id => os.id, :new_status_id => ns.id) unless os == ns
                }
              }
              Workflow.create!(:tracker_id => t.id, :role_id => reporter.id, :old_status_id => resolved.id, :new_status_id => feedback.id)
            }

            # Enumerations
            DocumentCategory.create!(:name => l(:default_doc_category_user), :position => 1)
            DocumentCategory.create!(:name => l(:default_doc_category_tech), :position => 2)

            IssuePriority.create!(:name => l(:default_priority_low), :position => 1)
            IssuePriority.create!(:name => l(:default_priority_normal), :position => 2, :is_default => true)
            IssuePriority.create!(:name => l(:default_priority_high), :position => 3)
            IssuePriority.create!(:name => l(:default_priority_urgent), :position => 4)
            IssuePriority.create!(:name => l(:default_priority_immediate), :position => 5)

            TimeEntryActivity.create!(:name => l(:default_activity_design), :position => 1)
            TimeEntryActivity.create!(:name => l(:default_activity_development), :position => 2)
          end
          true
        end
      end
    end
  end
end