Qual é a sua dúvida?
Variáveis passadas no Bake do Cakephp 2
As variáveis são geradas em
lib/Cake/Console/Command/Task/ModelTask/bake()
lib/Cake/Console/Command/Task/ControllerTask/bakeActions()
lib/Cake/Console/Command/Task/ViewTask/_loadController()
Variáveis Comuns
Model
$associations
$validate
$primaryKey
$useTable
$useDbConfig
$displayField
View
$modelClass
$primaryKey
$displayField
$singularVar
$pluralVar
$singularHumanName
$pluralHumanName
Exemplo de Saída
FormQuestionType
id
name
formQuestionType
formQuestionTypes
Form Question Type
Form Question Types
Pegando o nome do controler dentro da view
$controllerName = strtolower(str_replace(' ', '_', $pluralHumanName));