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encapsulated $this->session->CurrentStep() calls to getCurrentStep()

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This commit is contained in:
Sean Harvey 2008-04-20 00:28:18 +00:00
parent a0dfd338fb
commit eb5b57f418
1 changed files with 20 additions and 21 deletions
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41
code/MultiForm.php
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@ -75,8 +75,8 @@ abstract class MultiForm extends Form {
* It does NOT work like a normal controller init()! It has to be explicity called when MultiForm
* is intanciated on your controller. @TODO perhaps find a better name, that doesn't quite conflict.
*
* It sets up the right form session, gets the form step and populates the fields, actions,
* and validation (if it's applicable).
* This method sets up the session, figures out the current step, sets the current step, and
*
*/
public function init() {
// Set up the session
@ -190,14 +190,14 @@ abstract class MultiForm extends Form {
// If the form is at final step, create a submit button to perform final actions
// The last step doesn't have a next button, so add that action to any step that isn't the final one
if($this->session->CurrentStep()->isFinalStep()) {
if($this->getCurrentStep()->isFinalStep()) {
$this->actions->push(new FormAction('finish', _t('MultiForm.SUBMIT', 'Submit')));
} else {
$this->actions->push(new FormAction('next', _t('MultiForm.NEXT', 'Next')));
}
// If there is a previous step defined, add the back button
if($this->session->CurrentStep()->getPreviousStep()) {
if($this->getCurrentStep()->getPreviousStep()) {
if($this->actions->fieldByName('action_next')) {
$this->actions->insertBefore(new FormAction('prev', _t('MultiForm.BACK', 'Back')), 'action_next');
} elseif($this->actions->fieldByName('action_finish')) {
@ -208,7 +208,7 @@ abstract class MultiForm extends Form {
}
// Merge any extra action fields defined on the step
$this->actions->merge($this->session->CurrentStep()->getExtraActions());
$this->actions->merge($this->getCurrentStep()->getExtraActions());
}
/**
@ -220,7 +220,7 @@ abstract class MultiForm extends Form {
*/
function forTemplate() {
return $this->renderWith(array(
$this->session->CurrentStep()->class,
$this->getCurrentStep()->class,
'MultiFormStep',
$this->class,
'MultiForm',
@ -238,7 +238,7 @@ abstract class MultiForm extends Form {
* @param object $form The form that the action was called on
*/
public function finish($data, $form) {
if(!$this->session->CurrentStep()->isFinalStep()) {
if(!$this->getCurrentStep->isFinalStep()) {
Director::redirectBack();
return false;
}
@ -258,13 +258,13 @@ abstract class MultiForm extends Form {
* @param object $form The form that the action was called on
*/
public function next($data, $form) {
if(!$this->session->CurrentStep()->getNextStep()) {
if(!$this->getCurrentStep()->getNextStep()) {
Director::redirectBack();
return false;
}
// Switch the step to the next!
$nextStepClass = $this->session->CurrentStep()->getNextStep();
$nextStepClass = $this->getCurrentStep()->getNextStep();
// Save the form data for the current step
$this->save($data);
@ -273,14 +273,14 @@ abstract class MultiForm extends Form {
if(!$nextStep = DataObject::get_one($nextStepClass, "SessionID = {$this->session->ID}")) {
$nextStep = new $nextStepClass();
$nextStep->SessionID = $this->session->ID;
$nextStep->write();
}
$nextStep->write();
$this->session->CurrentStepID = $nextStep->ID;
$this->session->write();
// Set the next step to be the current step
$this->setCurrentStep($nextStep);
// Redirect to the next step
Director::redirect($this->session->CurrentStep()->Link());
Director::redirect($this->getCurrentStep()->Link());
return;
}
@ -298,23 +298,22 @@ abstract class MultiForm extends Form {
* @param object $form The form that the action was called on
*/
public function prev($data, $form) {
if(!$this->session->CurrentStep()->getPreviousStep()) {
if(!$this->getCurrentStep()->getPreviousStep()) {
Director::redirectBack();
return false;
}
// Switch the step to the previous!
$prevStepClass = $this->session->CurrentStep()->getPreviousStep();
$prevStepClass = $this->getCurrentStep()->getPreviousStep();
// Get the previous step of the class instance returned from $currentStep->getPreviousStep()
$prevStep = DataObject::get_one($prevStepClass, "SessionID = {$this->session->ID}");
// Set the current step as the previous step
$this->session->CurrentStepID = $prevStep->ID;
$this->session->write();
$this->setCurrentStep($prevStep);
// Redirect to the previous step
Director::redirect($this->session->CurrentStep()->Link());
Director::redirect($this->getCurrentStep()->Link());
return;
}
@ -328,7 +327,7 @@ abstract class MultiForm extends Form {
* @param array $data An array of data to save
*/
protected function save($data) {
$currentStep = $this->session->CurrentStep();
$currentStep = $this->getCurrentStep();
if(is_array($data)) {
foreach($data as $field => $value) {
if(in_array($field, self::$ignored_fields) || self::is_action_field($field)) {
@ -373,7 +372,7 @@ abstract class MultiForm extends Form {
'ClassName' => $firstStep->class,
'Title' => $firstStep->getTitle(),
'SessionID' => ($this->stat('url_type') == 'ID') ? $this->session->ID : $this->session->Hash,
'LinkingMode' => ($firstStep->ID == $this->session->CurrentStep()->ID) ? 'current' : 'link'
'LinkingMode' => ($firstStep->ID == $this->getCurrentStep()->ID) ? 'current' : 'link'
);
$stepsFound->push(new ArrayData($templateData));
@ -406,7 +405,7 @@ abstract class MultiForm extends Form {
'ClassName' => $nextStep->class,
'Title' => $nextStep->getTitle(),
'SessionID' => ($this->stat('url_type') == 'ID') ? $this->session->ID : $this->session->Hash,
'LinkingMode' => ($nextStep->ID == $this->session->CurrentStep()->ID) ? 'current' : 'link'
'LinkingMode' => ($nextStep->ID == $this->getCurrentStep()->ID) ? 'current' : 'link'
);
$stepsFound->push(new ArrayData($templateData));
} else {