FormDataCollector
class FormDataCollector extends DataCollector implements FormDataCollectorInterface
Data collector for {@link FormInterface} instances.
Methods
Specifies that the given objects represent the same conceptual form.
Stores configuration data of the given form and its children.
Stores the submitted data of the given form and its children.
Stores the view variables of the given form view and its children.
Assembles the data collected about the given form and its children as a tree-like data structure.
Assembles the data collected about the given form and its children as a tree-like data structure.
Returns the name of the collector.
Returns all collected data.
Details
in DataCollector at line line 33
serialize()
in DataCollector at line line 38
unserialize($data)
at line line 68
__construct(FormDataExtractorInterface $dataExtractor)
at line line 81
collect(Request $request, Response $response, Exception $exception = null)
Does nothing. The data is collected during the form event listeners.
at line line 88
associateFormWithView(FormInterface $form, FormView $view)
Specifies that the given objects represent the same conceptual form.
at line line 96
collectConfiguration(FormInterface $form)
Stores configuration data of the given form and its children.
at line line 117
collectDefaultData(FormInterface $form)
Stores the default data of the given form and its children.
at line line 138
collectSubmittedData(FormInterface $form)
Stores the submitted data of the given form and its children.
at line line 166
collectViewVariables(FormView $view)
Stores the view variables of the given form view and its children.
at line line 187
buildPreliminaryFormTree(FormInterface $form)
Assembles the data collected about the given form and its children as a tree-like data structure.
The result can be queried using {@link getData()}.
at line line 197
buildFinalFormTree(FormInterface $form, FormView $view)
Assembles the data collected about the given form and its children as a tree-like data structure.
The result can be queried using {@link getData()}.
Contrary to {@link buildPreliminaryFormTree()}, a {@link FormView} object has to be passed. The tree structure of this view object will be used for structuring the resulting data. That means, if a child is present in the view, but not in the form, it will be present in the final data array anyway.
When {@link FormView} instances are present in the view tree, for which no corresponding {@link FormInterface} objects can be found in the form tree, only the view data will be included in the result. If a corresponding {@link FormInterface} exists otherwise, call {@link associateFormWithView()} before calling this method.
at line line 207
string
getName()
Returns the name of the collector.
at line line 215
array
getData()
Returns all collected data.