Provides a context provider for Cake\Form\Form instances.
This context provider simply fulfils the interface requirements that FormHelper has and allows access to the request data.
__construct( Cake\Network\Request $request , array $context )
Constructor.
Cake\Network\Request
$request
$context
attributes( string $field )
Get an associative array of other attributes for a field name.
$field
array
Cake\View\Form\ContextInterface::attributes()
error( string $field )
Get the errors for a given field
$field
array
Cake\View\Form\ContextInterface::error()
fieldNames( )
Get the fieldnames of the top level object in this context.
array
Cake\View\Form\ContextInterface::fieldNames()
hasError( string $field )
Check whether or not a field has an error attached to it
$field
boolean
Cake\View\Form\ContextInterface::hasError()
isCreate( )
Returns whether or not this form is for a create operation.
boolean
Cake\View\Form\ContextInterface::isCreate()
isPrimaryKey( string $field )
Returns true if the passed field name is part of the primary key for this context
$field
boolean
Cake\View\Form\ContextInterface::isPrimaryKey()
isRequired( string $field )
Check if a given field is 'required'.
$field
boolean
Cake\View\Form\ContextInterface::isRequired()
primaryKey( )
Get the fields used in the context as a primary key.
array
Cake\View\Form\ContextInterface::primaryKey()
type( string $field )
Get the abstract field type for a given field name.
$field
null|string
Cake\View\Form\ContextInterface::type()
val( string $field )
Get the current value for a given field.
$field
mixed
Cake\View\Form\ContextInterface::val()
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http://api.cakephp.org/3.1/class-Cake.View.Form.FormContext.html