FEATURE: added a page type for testing multi step form

code/TestMultiForm.php

@@ -0,0 +1,75 @@
+<?php
+class TestMultiForm extends MultiForm {
+	protected static $start_step = 'TestMultiFormStepOne';
+	
+	function finish($data, $form) {
+		parent::finish($data, $form);
+		
+		$savedSteps = $this->getSavedSteps();
+		
+		$savedData = array();
+		foreach($savedSteps as $step) {
+			$savedData = array_merge($savedData, $step->loadData());
+		}
+		
+		$fields = new FieldSet();
+		$fields->push(new LiteralField("Heading", "<h3>You have submitted the following information:</h3>"));
+		
+	    foreach($savedData as $key=>$value)  {			
+			$fields->push(new LiteralField($key . '_copy', "<p><strong>$key</strong> $value</p>"));
+		}
+		
+		Director::redirect(Director::BaseURL() . $this->Controller()->URLSegment);
+	}
+}
+
+class TestMultiFormStepOne extends MultiFormStep {
+	protected static $next_steps = 'TestMultiFormStepTwo';
+	
+	function getFields() {
+	    return new FieldSet(
+	    	new TextField('FirstName', 'First name'),
+			new TextField('Surname', 'Surname')
+		);
+	}
+	
+}
+
+class TestMultiFormStepTwo extends MultiFormStep {
+	protected static $next_steps = 'TestMultiFormStepThree';
+	
+	function getFields() {
+		
+	    return new FieldSet(
+	    	new TextField('Email', 'Email'),
+			new TextField('Address', 'Address')
+		);
+	}
+}
+
+
+class TestMultiFormStepThree extends MultiFormStep {
+	protected static $is_final_step = true;
+	
+	function getFields() {
+		$form = $this->getForm();
+		$savedSteps = $form->getSavedSteps();
+	
+		$savedData = array();
+		foreach($savedSteps as $step) {
+			$savedData = array_merge($savedData, $step->loadData());
+		}
+		
+		$fields = new FieldSet();
+		$fields->push(new LiteralField("Heading", "<h3>You have submitted the following information:</h3>"));
+		
+	    foreach($savedData as $key=>$value)  {
+			if(preg_match("/_copy$/", $key)) continue;
+			
+			$fields->push(new LiteralField($key . '_copy', "<p><strong>$key</strong> $value</p>"));
+		}
+		
+		return $fields;
+	}
+}
+

code/TestMultiFormPage.php

@@ -0,0 +1,13 @@
+<?php
+class TestMultiFormPage extends Page {
+	
+}
+
+class TestMultiFormPage_Controller extends Page_Controller {
+	
+	function Form() {
+		$form = new TestMultiForm($this, 'Form', new FieldSet(), new FieldSet());
+
+		return $form;
+	}
+}