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/home/develito/httpdocs/components/com_raforms/views/fform/view.html.php

<?php
//-- No direct access
defined('_JEXEC') or die('=;)');

jimport('joomla.application.component.view');

class RAformsViewFForm extends JViewLegacy
{
    function display($tpl = null)
    {
        $app						= JFactory::getApplication();
        $document					= JFactory::getDocument();
		$categories					= JCategories::getInstance('raforms');
        $this->user					= JFactory::getUser();

$this->params				= $app->getParams();

$this->showDeleteButton		= false;
		$this->edit					= (isset($this->edit)) ? $this->edit : false;
		$this->allowedit			= true;
		$this->comments				= false;
		$this->commentPosition		= 1;

$form						= $this->getModel('raform');
		$formData					= $form->getData();
		$category					= $categories->get($formData->catid);

// check for permission to edit form data
		$this->id					= JRequest::getVar('id', null, null, 'int');

$this->formid			= $form->id;
		$submitformname			= 'raforms-form-' . $this->formid;

// check if access is not public
        $groups = $this->user->getAuthorisedViewLevels();

$return = '';

if ((!in_array($formData->access, $groups)) || (!in_array($category->access, $groups)))
		{
            $uri        = JFactory::getURI();
            $return     = (string)$uri;

JError::raiseWarning(403, JText::_('JERROR_ALERTNOAUTHOR'));
            return;
        }

if ($this->edit === true)
		{
			$this->params->set('formid', $this->formid);

// getData of dataset for frontend form
			// if not already there
			$requestData	= $app->getUserState( 'com_raforms.formrequest_form_'. $this->formid, null);

if ( $requestData == null || $requestData['data']['id'] != $this->id)
			{
				$formresult			= $this->getModel('FormResult');

$data       		= $formresult->getData($formData);

// Set form data if it's an already saved record
				if (!empty($formresult->id) && count($data) > 0)
				{
					$app->setUserState( 'com_raforms.formrequest_form_'. $this->formid, $data);
				}
			}
			
			if (!empty($this->id))
			{
				$canDo			= RAformsHelper::getActions($this->formid, 'raform');
				$this->allowedit	= ($canDo->get('core.edit') || ($canDo->get('core.edit.own') && $data['user'] == $this->user->id)) ? true : false;
				$this->showDeleteButton = ($canDo->get('core.delete') || ($canDo->get('core.edit.own') && $data['user'] == $this->user->id)) ? true : false;

/*
				// Comments
				*/
				if (array_key_exists('comments', $formData->config) && $formData->config['comments'])
				{
					$this->commentsCanDo	= RAformsHelper::getActions($this->formid, 'comment');

$comments				= $this->getModel('comments');
					$comments->setId($this->formid);
					$comments->setEntryId($this->id);

$this->comments			= (isset($formData->config['comment-access']) && (in_array($formData->config['comment-access'], $this->user->getAuthorisedViewLevels()))) ? true : false;

$this->commentItems		= $comments->getItems();
					$this->commentCSS		= (isset($formData->config['comment-css'])) ? $formData->config['comment-css'] : '';
					$this->commentDisplay	= $formData->config['comment-display'];
					$this->commentsSlide	= (empty($formData->config['comment-slide'])) ? 'vertical' : $formData->config['comment-slide'];
					$this->commentPosition	= $formData->config['comment-position'];
				}
			}
		}

// To prevent loading plugin javascript before mootools,
		// we load the framework into the document here
		JHTML::_('behavior.framework', true);

// add standard javascript
		$this->addStandardJS($submitformname);

// add CSS if applicable
		if (!empty($formData->config['form-css']))
		{
			$document->addStyleDeclaration($formData->config['form-css']);
		}

// get frontend form elements
        $raforms 			= $this->getModel('fform');
		$this->page			= JRequest::getVar('gotoPage', 1, null, 'int');
        $this->form			= $raforms->getFormattedForm($this->page);
		$this->pages		= $raforms->getPages();

// add extended javascript
		$this->addExtendedJS($submitformname);

/*
		print "<pre>";
		print_r($data);
		print "</pre>";
		die;
		*/

// quick and dirty fix for beez3 template failure if there is no ul.menu in header div -.-
        $siteTemplate      = $app->getTemplate(true);

if ($siteTemplate->template == 'beez3')
        {
			$document->addScript( JUri::root().'components/com_raforms/js/beez3_fix.js' );
        }

// Set formname as pagetitle
        $document->setTitle( $this->form->formname );

parent::display($tpl);
    }

function addStandardJS ($submitformname)
	{
		$document = JFactory::getDocument();

$javascript = <<<EOT
		window.addEvent('domready', function() {\n

if ( el.getParent('div.formField') )
				{
					el.getParent('div.formField').store('background', el.getParent('div.formField').getStyle('background-color'));
				}
			});
			
			window.raformsValidate = new Form.Validator.Inline(document.id('$submitformname'), {
				evaluateOnSubmit: false,
				evaluateFieldsOnChange: false,
				evaluateFieldsOnBlur: false,
				errorPrefix: ''
			});\n

raformsValidate.addAllThese([
				['validate-one-required', {
					errorMsg: Joomla.JText._('RAFORMS_VALIDATION_ONE_REQUIRED'),
					test: function(element, props){
						var p = element.getParent('div.formField');
						var retval = false;
						return p.getElements('input').some(function(el) {
							if (['checkbox', 'radio'].contains(el.get('type')))
							{
								if (el.get('checked'))
								{
									element.getParent('div.formField').setStyle('background-color', element.getParent('div.formField').retrieve('background'));
									retval = true;
								} else {
									element.getParent('div.formField').setStyle('background-color', '#FF0000');
								}
							} else {
								if (el.get('value'))
								{
									element.getParent('div.formField').setStyle('background-color', element.getParent('div.formField').retrieve('background'));
									retval = true;
								} else {
									element.getParent('div.formField').setStyle('background-color', '#FF0000');
								}
							}
							return retval;
						});
					}
				}],
				['required', {
					errorMsg: Joomla.JText._('RAFORMS_VALIDATION_REQUIRED'),
					test: function(element) { 
						var val = element.get('value');
						// replace spaces
						val = val.split(' ').join('');
						if (val == null || val.length == 0)
						{
							element.getParent('div.formField').setStyle('background-color', '#FF0000');
							return false;
						} else {
							element.getParent('div.formField').setStyle('background-color', element.getParent('div.formField').retrieve('background'));
						}
						return true;
					}
				}],
				['validate-email', {
					errorMsg: Joomla.JText._('RAFORMS_VALIDATION_EMAIL_NOT_VALID'),
					test: function(element) { 
						if (!(/^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}$/i).test(element.get('value')))
						{
							element.getParent('div.formField').setStyle('background-color', '#FF0000');
							return false;
						} else {
							element.getParent('div.formField').setStyle('background-color', element.getParent('div.formField').retrieve('background'));
						}
						return true;
					}
				}]
			]);
		});\n
EOT;
		$document->addScriptDeclaration($javascript);
	}

function addExtendedJS($submitformname)
	{
		$document = JFactory::getDocument();

$javascript = <<<EOT
		window.addEvent('domready', function() {\n
EOT;

// Specials for Submit
		/*
		if (property_exists($this->form, 'submitjs') && is_array($this->form->submitjs))
		{
			foreach ($this->form->submitjs as $js)
			{
				if (!empty($js))
				{
					$javascript .= $js;
				}
			}
		}

// domready js
		if (property_exists($this->form, 'effects_domready') && is_array($this->form->effects_domready))
		{
			foreach ($this->form->effects_domready as $js)
			{
				if (!empty($js))
				{
					$javascript .= $js;
				}
			}
		}
		*/

if (!$this->allowedit)
		{
			$javascript .= <<<EOT

$$('#$submitformname input').each ( function (el) {
				var typ = el.get('type');

if (typ == 'text')
				{
					var val = el.get('value');
					new Element ('div', {'text': val}).replaces(el);
				}

if (typ == 'checkbox' || typ == 'radio')
				{
					el.disabled = true;
				}
			});

var selOpt = [];

$$('#$submitformname select').each ( function (el) {
				
				var texts	= el.getSelected().get('text');
				new Element ('div', {'html': texts.join('<br/>')}).replaces(el);
			});

$$('#$submitformname textarea').each ( function (el) {
				// exclude comment textarea
				if (el.get('id') != 'comment')
				{
					var val		= el.get('text');
					var style	= el.get('style');
					style		= (!style.match(/;$/)) ? style + ';' : style;

new Element ('div', {'text': val, 'style': style + ' overflow: auto;'}).replaces(el);
				}
			});

$$('.formLabel').setStyle('font-weight', 'bold');
EOT;

}
/*
		if (property_exists($this->form, 'effects') && is_array($this->form->effects))
		{
			foreach ($this->form->effects as $js)
			{
				if (!empty($js))
				{
					$javascript .= $js;
				}
			}
		}
*/
		$javascript .= <<<EOT
		});\n
EOT;

$document->addScriptDeclaration($javascript);
	}
}
?>