Commit e4f0864e authored by Jean-Philippe Lang's avatar Jean-Philippe Lang

Basic plugin support.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@752 e93f8b46-1217-0410-a6f0-8f06a7374b81
parent a42a115b
......@@ -74,6 +74,7 @@ class AdminController < ApplicationController
:default_admin_changed => User.find(:first, :conditions => ["login=? and hashed_password=?", 'admin', User.hash_password('admin')]).nil?,
:file_repository_writable => File.writable?(Attachment.storage_path),
:rmagick_available => Object.const_defined?(:Magick)
}
}
@plugins = Redmine::Plugin.registered_plugins
end
end
......@@ -30,4 +30,16 @@ class SettingsController < ApplicationController
redirect_to :action => 'edit' and return
end
end
def plugin
plugin_id = params[:id].to_sym
@plugin = Redmine::Plugin.registered_plugins[plugin_id]
if request.post?
Setting["plugin_#{plugin_id}"] = params[:settings]
flash[:notice] = l(:notice_successful_update)
redirect_to :action => 'plugin', :id => params[:id]
end
@partial = "../../vendor/plugins/#{plugin_id}/app/views/" + @plugin.settings[:partial]
@settings = Setting["plugin_#{plugin_id}"]
end
end
......@@ -19,7 +19,11 @@ class Setting < ActiveRecord::Base
cattr_accessor :available_settings
@@available_settings = YAML::load(File.open("#{RAILS_ROOT}/config/settings.yml"))
Redmine::Plugin.registered_plugins.each do |id, plugin|
next unless plugin.settings
@@available_settings["plugin_#{id}"] = {'default' => plugin.settings[:default], 'serialized' => true}
end
validates_uniqueness_of :name
validates_inclusion_of :name, :in => @@available_settings.keys
validates_numericality_of :value, :only_integer => true, :if => Proc.new { |setting| @@available_settings[setting.name]['format'] == 'int' }
......
......@@ -7,3 +7,19 @@
<tr class="even"><td>File repository writable</td><td><%= image_tag (@flags[:file_repository_writable] ? 'true.png' : 'false.png'), :style => "vertical-align:bottom;" %></td></tr>
<tr class="odd"><td>RMagick available</td><td><%= image_tag (@flags[:rmagick_available] ? 'true.png' : 'false.png'), :style => "vertical-align:bottom;" %></td></tr>
</table>
<% if @plugins.any? %>
&nbsp;
<h3 class="icon22 icon22-plugin">Plugins</h3>
<table class="list">
<% @plugins.keys.sort.each do |plugin| %>
<tr class="<%= cycle('odd', 'even') %>">
<td><%=h @plugins[plugin].name %></td>
<td><%=h @plugins[plugin].description %></td>
<td><%=h @plugins[plugin].author %></td>
<td><%=h @plugins[plugin].version %></td>
<td><%= link_to('Configure', :controller => 'settings', :action => 'plugin', :id => plugin.to_s) if @plugins[plugin].configurable? %></td>
</tr>
<% end %>
</table>
<% end %>
<h2><%= l(:label_settings) %>: <%=h @plugin.name %></h2>
<% form_tag({:action => 'plugin'}) do %>
<div class="box tabular">
<%= render :partial => @partial, :locals => {:settings => @settings}%>
</div>
<%= submit_tag l(:button_apply) %>
<% end %>
......@@ -58,6 +58,10 @@ Rails::Initializer.run do |config|
# ActionMailer::Base.deliveries array.
#config.action_mailer.delivery_method = :test
config.action_mailer.delivery_method = :smtp
# Uncomment this line if the engines plugin is installed.
# This will ensure that engines is loaded first.
# config.plugins = ["engines", "*"]
end
ActiveRecord::Errors.default_error_messages = {
......
......@@ -3,6 +3,7 @@ require 'redmine/menu_manager'
require 'redmine/mime_type'
require 'redmine/acts_as_watchable/init'
require 'redmine/acts_as_event/init'
require 'redmine/plugin'
begin
require_library_or_gem 'RMagick' unless Object.const_defined?(:Magick)
......
# redMine - project management software
# Copyright (C) 2006-2007 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 #:nodoc:
# Base class for Redmine plugins.
# Plugins are registered using the <tt>register</tt> class method that acts as the public constructor.
#
# Redmine::Plugin.register :example do
# name 'Example plugin'
# author 'John Smith'
# description 'This is an example plugin for Redmine'
# version '0.0.1'
# settings :default => {'foo'=>'bar'}, :partial => 'settings/settings'
# end
#
# === Plugin attributes
#
# +settings+ is an optional attribute that let the plugin be configurable.
# It must be a hash with the following keys:
# * <tt>:default</tt>: default value for the plugin settings
# * <tt>:partial</tt>: path of the configuration partial view, relative to the plugin <tt>app/views</tt> directory
# Example:
# settings :default => {'foo'=>'bar'}, :partial => 'settings/settings'
# In this example, the settings partial will be found here in the plugin directory: <tt>app/views/settings/_settings.rhtml</tt>.
#
# When rendered, the plugin settings value is available as the local variable +settings+
class Plugin
@registered_plugins = {}
class << self
attr_reader :registered_plugins
private :new
def def_field(*names)
class_eval do
names.each do |name|
define_method(name) do |*args|
args.empty? ? instance_variable_get("@#{name}") : instance_variable_set("@#{name}", *args)
end
end
end
end
end
def_field :name, :description, :author, :version, :settings
# Plugin constructor
def self.register(name, &block)
p = new
p.instance_eval(&block)
Plugin.registered_plugins[name] = p
end
# Adds an item to the given +menu+.
# The +id+ parameter (equals to the project id) is automatically added to the url.
# menu :project_menu, :label_plugin_example, :controller => 'example', :action => 'say_hello'
#
# Currently, only the project menu can be extended. Thus, the +name+ parameter must be +:project_menu+
def menu(name, label, url)
Redmine::MenuManager.map(name) {|menu| menu.push label, url}
end
# Defines a permission called +name+ for the given +actions+.
#
# The +actions+ argument is a hash with controllers as keys and actions as values (a single value or an array):
# permission :destroy_contacts, { :contacts => :destroy }
# permission :view_contacts, { :contacts => [:index, :show] }
#
# The +options+ argument can be used to make the permission public (implicitly given to any user)
# or to restrict users the permission can be given to.
#
# Examples
# # A permission that is implicitly given to any user
# # This permission won't appear on the Roles & Permissions setup screen
# permission :say_hello, { :example => :say_hello }, :public => true
#
# # A permission that can be given to any user
# permission :say_hello, { :example => :say_hello }
#
# # A permission that can be given to registered users only
# permission :say_hello, { :example => :say_hello }, :require => loggedin
#
# # A permission that can be given to project members only
# permission :say_hello, { :example => :say_hello }, :require => member
def permission(name, actions, options = {})
if @project_module
Redmine::AccessControl.map {|map| map.project_module(@project_module) {|map|map.permission(name, actions, options)}}
else
Redmine::AccessControl.map {|map| map.permission(name, actions, options)}
end
end
# Defines a project module, that can be enabled/disabled for each project.
# Permissions defined inside +block+ will be bind to the module.
#
# project_module :things do
# permission :view_contacts, { :contacts => [:list, :show] }, :public => true
# permission :destroy_contacts, { :contacts => :destroy }
# end
def project_module(name, &block)
@project_module = name
self.instance_eval(&block)
@project_module = nil
end
# Returns +true+ if the plugin can be configured.
def configurable?
settings && settings.is_a?(Hash) && !settings[:partial].blank?
end
end
end
namespace :db do
desc 'Migrates installed plugins.'
task :migrate_plugins => :environment do
if Rails.respond_to?('plugins')
Rails.plugins.each do |plugin|
next unless plugin.respond_to?('migrate')
puts "Migrating #{plugin.name}..."
plugin.migrate
end
else
puts "Undefined method plugins for Rails!"
puts "Make sure engines plugin is installed."
end
end
end
......@@ -446,3 +446,4 @@ vertical-align: middle;
.icon22-comment { background-image: url(../images/22x22/comment.png); }
.icon22-package { background-image: url(../images/22x22/package.png); }
.icon22-settings { background-image: url(../images/22x22/settings.png); }
.icon22-plugin { background-image: url(../images/22x22/plugin.png); }
......@@ -73,7 +73,7 @@ module GLoc
end
def _get_lang_file_list(dir) #:nodoc:
dir= File.join(RAILS_ROOT,'lang') if dir.nil?
dir= File.join(RAILS_ROOT,'{.,vendor/plugins/*}','lang') if dir.nil?
Dir[File.join(dir,'*.{yaml,yml}')]
end
......
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