SoundSoftware Code Site

require 'redmine'

ActionDispatch::Callbacks.to_prepare do

  # Patches

  require_dependency 'checkout/settings_controller_patch'

  require_dependency 'checkout/repositories_helper_patch'

  require_dependency 'checkout/repository_patch'

  require_dependency 'checkout/settings_helper_patch'

  require_dependency 'checkout/setting_patch'

end

# Hooks

require 'checkout/repository_hooks'

Redmine::Plugin.register :redmine_checkout do

  name 'Redmine Checkout plugin'

  url 'http://dev.holgerjust.de/projects/redmine-checkout'

  author 'Holger Just'

  author_url 'http://meine-er.de'

  description 'Add links to the actual repository to the repository view.'

  version '0.5'

  requires_redmine :version_or_higher => '0.9'

  settings_defaults = HashWithIndifferentAccess.new({

    'display_login' => nil,

    'use_zero_clipboard' => '1',

    'display_checkout_info' =>  '1',

    'description_Abstract' => <<-EOF

The data contained in this repository can be downloaded to your computer using one of several clients.

Please see the documentation of your version control software client for more information.

Please select the desired protocol below to get the URL.

EOF

  })

  # this is needed for setting the defaults

  require 'checkout/repository_patch'

  CheckoutHelper.supported_scm.each do |scm|

    klazz = "Repository::#{scm}".constantize

    settings_defaults["description_#{scm}"] = ''

    settings_defaults["overwrite_description_#{scm}"] = '0'

    settings_defaults["display_command_#{scm}"] = '0'

    # access can be one of

    #   read+write => this protocol always allows read/write access

    #   read-only => this protocol always allows read access only

    #   permission => Access depends on redmine permissions

    settings_defaults["protocols_#{scm}"] = [HashWithIndifferentAccess.new({

      :protocol => scm,

      :command => klazz.checkout_default_command,

      :regex => '',

      :regex_replacement => '',

      :fixed_url => '',

      :access => 'permission',

      :append_path => (klazz.allow_subtree_checkout? ? '1' : '0'),

      :is_default => '1'

    })]

  end

  settings :default => settings_defaults, :partial => 'settings/redmine_checkout'

  Redmine::WikiFormatting::Macros.register do

    desc <<-EOF

Creates a checkout link to the actual repository. Example:

  use the default checkout protocol !{{repository}}

  or use a specific protocol !{{repository(SVN)}}

  or use the checkout protocol of a specific specific project: !{{repository(projectname:SVN)}}"

EOF

    macro :repository do |obj, args|

      proto = args.first

      if proto.to_s =~ %r{^([^\:]+)\:(.*)$}

        project_identifier, proto = $1, $2

        project = Project.find_by_identifier(project_identifier) || Project.find_by_name(project_identifier)

      else

        project = @project

      end

      if project && project.repository

        protocols = project.repository.checkout_protocols.select{|p| p.access_rw(User.current)}

        if proto.present?

          proto_obj = protocols.find{|p| p.protocol.downcase == proto.downcase}

        else

          proto_obj = protocols.find(&:default?) || protocols.first

        end

      end

      raise "Checkout protocol #{proto} not found" unless proto_obj

      cmd = (project.repository.checkout_display_command? && proto_obj.command.present?) ? proto_obj.command.strip + " " : ""

      cmd + link_to(proto_obj.url, proto_obj.url)

    end

  end

end