application.rb
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# This is the application's main controller. Features defined here are
# available in all controllers.
class ApplicationController < ActionController::Base
ICONS_DIR_PATH = "#{RAILS_ROOT}/public/icons"
THEME_DIR_PATH = "#{RAILS_ROOT}/public/themes"
before_filter :detect_stuff_by_domain
attr_reader :virtual_community
before_filter :load_owner
# Load the owner
def load_owner
# TODO: this should not be hardcoded
if Profile.exists?(1)
@owner = Profile.find(1)
end
end
before_filter :load_icons_theme
# Load the icons belongs to a Profile and set it at @chosen_icons_theme variable.
# If no profile exist the @chosen_icons_theme variable is set to 'default'
def load_icons_theme
if Profile.exists?(1)
@owner = Profile.find(1)
end
@chosen_icons_theme = @owner.icons_theme.nil? ? "default" : @owner.icons_theme
end
# Set the default template to the profile
def set_default_template
p = Profile.find(params[:object_id])
set_template(p,params[:template_name])
end
# Set the default theme to the profile
def set_default_theme
p = Profile.find(params[:object_id])
set_theme(p,params[:theme_name])
end
# Set the default icons theme to the profile
def set_default_icons_theme
p = Profile.find(params[:object_id])
set_icons_theme(p,params[:icons_theme_name])
end
private
# Set to the owner the theme choosed
def set_theme(object, theme_name)
object.theme = theme_name
object.save
end
# Set to the owner the icons theme choosed
def set_icons_theme(object,icons_theme_name)
object.icons_theme = icons_theme_name
object.save
end
protected
# TODO: move this logic somewhere else (Domain class?)
def detect_stuff_by_domain
@domain = Domain.find_by_name(request.host)
if @domain.nil?
@virtual_community = VirtualCommunity.default
else
@virtual_community = @domain.virtual_community
@profile = @domain.profile
end
end
def self.acts_as_virtual_community_admin_controller
before_filter :load_admin_controller
layout 'virtual_community_admin'
end
def load_admin_controller
# TODO: check access control
end
# declares that the given <tt>actions</tt> cannot be accessed by other HTTP
# method besides POST.
def self.post_only(actions, redirect = { :action => 'index'})
verify :method => :post, :only => actions, :redirect_to => redirect
end
end