Class FileWidget
Input widget class for generating a file upload control.
This class is intended as an internal implementation detail of Cake\View\Helper\FormHelper and is not intended for direct use.
Namespace: Cake\View\Widget
Property Summary
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$_templates protected
Cake\View\StringTemplateTemplates
Method Summary
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__construct() public
Constructor
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render() public
Render a file upload form widget.
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secureFields() public
Returns a list of fields that need to be secured for this widget. Fields are in the form of Model[field][suffix]
Method Detail
__construct() ¶ public
__construct(Cake\View\StringTemplate $templates)Constructor
Parameters
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Cake\View\StringTemplate$templates Templates list.
render() ¶ public
render(array $data, Cake\View\Form\ContextInterface $context): stringRender a file upload form widget.
Data supports the following keys:
name- Set the input name.escape- Set to false to disable HTML escaping.
All other keys will be converted into HTML attributes.
Unlike other input objects the val property will be specifically
ignored.
Parameters
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array$data The data to build a file input with.
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Cake\View\Form\ContextInterface$context The current form context.
Returns
stringsecureFields() ¶ public
secureFields(array $data): arrayReturns a list of fields that need to be secured for this widget. Fields are in the form of Model[field][suffix]
Parameters
-
array$data
Returns
array