UploadedResourceViewHelper extends UploadViewHelper

This ViewHelper makes the specified Image object available for its childNodes.

In case the form is redisplayed because of validation errors, a previously uploaded image will be correctly used.

Scope: frontend

Table of Contents

Properties

$configurationManager  : ConfigurationManagerInterface
$hashService  : HashService
$persistenceManager  : PersistenceManagerInterface
$propertyMapper  : PropertyMapper
$respectSubmittedDataValue  : bool
$tagName  : string

Methods

getRespectSubmittedDataValue()  : bool
Getting the current configuration for respectSubmittedDataValue.
initializeArguments()  : mixed
Initialize the arguments.
injectConfigurationManager()  : mixed
injectHashService()  : mixed
injectPersistenceManager()  : mixed
injectPropertyMapper()  : mixed
render()  : string
Renders the upload field.
setRespectSubmittedDataValue()  : mixed
Define respectSubmittedDataValue to enable or disable the usage of the submitted values in the viewhelper.
addAdditionalIdentityPropertiesIfNeeded()  : mixed
Add additional identity properties in case the current property is hierarchical (of the form "bla.blubb").
convertToPlainValue()  : mixed
Converts an arbitrary value to a plain value
getLastSubmittedFormData()  : mixed
Get the form data which has last been submitted; only returns valid data in case a property mapping error has occurred. Check with hasMappingErrorOccurred() before!
getMappingResultsForProperty()  : Result
Get errors for the property and form name of this ViewHelper
getName()  : string
Get the name of this form element.
getNameWithoutPrefix()  : string
Get the name of this form element, without prefix.
getPropertyValue()  : mixed
Get the current property of the object bound to this form.
getRequest()  : Request
Shortcut for retrieving the request from the controller context
getUploadedResource()  : FileReference|null
Return a previously uploaded resource.
getValueAttribute()  : mixed
Returns the current value of this Form ViewHelper and converts it to an identifier string in case it's an object The value is determined as follows: * If property mapping errors occurred and the form is re-displayed, the *last submitted* value is returned * Else the bound property is returned (only in objectAccessor-mode) * As fallback the "value" argument of this ViewHelper is used
getValueFromSubmittedFormData()  : mixed
If property mapping errors occurred and the form is re-displayed, the *last submitted* value is returned by this method.
hasMappingErrorOccurred()  : bool
Checks if a property mapping error has occurred in the last request.
isObjectAccessorMode()  : bool
Internal method which checks if we should evaluate a domain object or just output arguments['name'] and arguments['value']
prefixFieldName()  : string
Prefixes / namespaces the given name with the form field prefix
registerFieldNameForFormTokenGeneration()  : mixed
Register a field name for inclusion in the HMAC / Form Token generation
renderHiddenFieldForEmptyValue()  : string
Renders a hidden field with the same name as the element, to make sure the empty value is submitted in case nothing is selected. This is needed for checkbox and multiple select fields
renderHiddenIdentityField()  : string
Renders a hidden form field containing the technical identity of the given object.
setErrorClassAttribute()  : mixed
Add a CSS class if this ViewHelper has errors

Properties

$respectSubmittedDataValue

protected bool $respectSubmittedDataValue = false

$tagName

protected string $tagName = 'input'

Methods

getRespectSubmittedDataValue()

Getting the current configuration for respectSubmittedDataValue.

public getRespectSubmittedDataValue() : bool
Return values
bool

initializeArguments()

Initialize the arguments.

public initializeArguments() : mixed
Internal

render()

Renders the upload field.

public render() : string
Return values
string

setRespectSubmittedDataValue()

Define respectSubmittedDataValue to enable or disable the usage of the submitted values in the viewhelper.

public setRespectSubmittedDataValue(bool $respectSubmittedDataValue) : mixed
Parameters
$respectSubmittedDataValue : bool

addAdditionalIdentityPropertiesIfNeeded()

Add additional identity properties in case the current property is hierarchical (of the form "bla.blubb").

protected addAdditionalIdentityPropertiesIfNeeded() : mixed

Then, [bla][__identity] has to be generated as well.

convertToPlainValue()

Converts an arbitrary value to a plain value

protected convertToPlainValue(mixed $value) : mixed
Parameters
$value : mixed

The value to convert

getLastSubmittedFormData()

Get the form data which has last been submitted; only returns valid data in case a property mapping error has occurred. Check with hasMappingErrorOccurred() before!

protected getLastSubmittedFormData() : mixed

getMappingResultsForProperty()

Get errors for the property and form name of this ViewHelper

protected getMappingResultsForProperty() : Result
Return values
Result —

Array of errors

getName()

Get the name of this form element.

protected getName() : string

Either returns arguments['name'], or the correct name for Object Access.

In case property is something like bla.blubb (hierarchical), then [bla][blubb] is generated.

Return values
string —

Name

getNameWithoutPrefix()

Get the name of this form element, without prefix.

protected getNameWithoutPrefix() : string
Return values
string —

name

getPropertyValue()

Get the current property of the object bound to this form.

protected getPropertyValue() : mixed
Return values
mixed —

Value

getRequest()

Shortcut for retrieving the request from the controller context

protected getRequest() : Request
Return values
Request

getUploadedResource()

Return a previously uploaded resource.

protected getUploadedResource() : FileReference|null

Return NULL if errors occurred during property mapping for this property.

Return values
FileReference|null

getValueAttribute()

Returns the current value of this Form ViewHelper and converts it to an identifier string in case it's an object The value is determined as follows: * If property mapping errors occurred and the form is re-displayed, the *last submitted* value is returned * Else the bound property is returned (only in objectAccessor-mode) * As fallback the "value" argument of this ViewHelper is used

protected getValueAttribute() : mixed

Note: This method should not be used for form elements that must not change the value attribute, e.g. (radio) buttons and checkboxes.

Return values
mixed —

Value

getValueFromSubmittedFormData()

If property mapping errors occurred and the form is re-displayed, the *last submitted* value is returned by this method.

protected getValueFromSubmittedFormData(mixed $value) : mixed

Note: This method should not be used for form elements that must not change the value attribute, e.g. (radio) buttons and checkboxes. The default behaviour is not to use this method. You need to set respectSubmittedDataValue to TRUE to enable the form data handling for the viewhelper.

Parameters
$value : mixed
Return values
mixed —

Value

hasMappingErrorOccurred()

Checks if a property mapping error has occurred in the last request.

protected hasMappingErrorOccurred() : bool
Return values
bool —

TRUE if a mapping error occurred, FALSE otherwise

isObjectAccessorMode()

Internal method which checks if we should evaluate a domain object or just output arguments['name'] and arguments['value']

protected isObjectAccessorMode() : bool
Return values
bool —

TRUE if we should evaluate the domain object, FALSE otherwise.

prefixFieldName()

Prefixes / namespaces the given name with the form field prefix

protected prefixFieldName(string $fieldName) : string
Parameters
$fieldName : string

field name to be prefixed

Return values
string —

namespaced field name

registerFieldNameForFormTokenGeneration()

Register a field name for inclusion in the HMAC / Form Token generation

protected registerFieldNameForFormTokenGeneration(string $fieldName) : mixed
Parameters
$fieldName : string

name of the field to register

renderHiddenFieldForEmptyValue()

Renders a hidden field with the same name as the element, to make sure the empty value is submitted in case nothing is selected. This is needed for checkbox and multiple select fields

protected renderHiddenFieldForEmptyValue() : string
Return values
string —

the hidden field.

renderHiddenIdentityField()

Renders a hidden form field containing the technical identity of the given object.

protected renderHiddenIdentityField(object $object, string $name) : string
Parameters
$object : object

Object to create the identity field for

$name : string

Name

Tags
see
Argument::setValue()
Return values
string —

A hidden field containing the Identity (UID in TYPO3 Flow, uid in Extbase) of the given object or NULL if the object is unknown to the persistence framework

setErrorClassAttribute()

Add a CSS class if this ViewHelper has errors

protected setErrorClassAttribute() : mixed 

        

        
    




    

    

                            

            

                            
    

        On this page

        
    


            

                    

        

    

        

            
Search results