Test if a Plugin is Installed
It may be necessary to enable certain plugin functionality based on the presence of other plugins. The Workarea::Plugin.installed?
method may be used to test if a plugin is installed.
Workarea::Plugin.installed?('Workarea::WishLists')
Workarea::Plugin.installed?('wish_lists')
Workarea::Plugin.installed?(:wish_lists)
For example, in the API plugin, you want to add functionality if the Wish Lists plugin is present.
if Workarea::Plugin.installed?(:wish_lists)
module Workarea
module Api
module Users
class WishListsController < Api::ApplicationController
def show
@user = User.find(params[:user_id])
@wish_list = WishList.for_user(@user.id)
end
end
end
end
end
end
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