require 'redmine'

# Patches to the Redmine core.
require_dependency 'l10n_patch'

require 'dispatcher'

Dispatcher.to_prepare do
  Issue.send(:include, IssuePatch)
  Project.send(:include, ProjectPatch)
  User.send(:include, UserPatch)
  TimeEntry.send(:include, TimeEntryPatch)
  Query.send(:include, QueryPatch)
  UsersHelper.send(:include, CostsUsersHelperPatch)
end

# Hooks
require 'costs_issue_hook'
require 'costs_project_hook'

Redmine::Plugin.register :redmine_costs do
  name 'Costs Plugin'
  author 'Holger Just @ finnlabs'
  author_url 'http://finn.de/team#h.just'
  description 'The costs plugin provides basic cost management functionality for Redmine.'
  version '0.2'
  
  requires_redmine :version_or_higher => '0.8'
  
  settings :default => {
    'costs_currency' => 'EUR',
    'costs_currency_format' => '%n %u'
  }, :partial => 'settings/redmine_costs'

  
  project_module :costs_module do
    # from controlling requirements 3.5 (3)
    permission :view_own_rate, {}
    permission :view_all_rates, {}
    permission :change_rates, {:hourly_rates => [:set_rate, :edit]}
  
    # from controlling requirements 4.5
    permission :view_unit_price, {}
    permission :book_own_costs, {:costlog => :edit}, :require => :loggedin
    permission :book_costs, {:costlog => :edit}, :require => :member
    permission :edit_own_cost_entries, {:costlog => [:edit, :destroy]}, :require => :loggedin
    permission :edit_cost_entries, {:costlog => [:edit, :destroy]}, :require => :member
    permission :view_cost_entries, {:costlog => [:details]}
    permission :block_tickets, {}, :require => :member
    
    permission :view_cost_objects, {:cost_objects => [:index, :show]}
    permission :edit_cost_objects, {:cost_objects => [:index, :show, :edit, :destroy, :new]}
  end
  
  # Menu extensions
  menu :top_menu, :cost_types, {:controller => 'cost_types', :action => 'index'},
    :caption => :cost_types_title, :if => Proc.new { User.current.admin? }
  menu :top_menu, :cost_reports, {:controller => 'cost_reports', :action => 'index'},
    :caption => :cost_report_title,
    :if => Proc.new {
      User.current.allowed_to?(:view_cost_objects, nil, :global => true) ||
      User.current.allowed_to?(:edit_cost_objects, nil, :global => true)
    }

  menu :project_menu, :cost_objects, {:controller => 'cost_objects', :action => 'index'},
    :param => :project_id, :after => :new_issue, :caption => :cost_objects_title
  
  # Activities
  activity_provider :cost_objects
end

# Observers
ActiveRecord::Base.observers = :rate_observer, :default_hourly_rate_observer