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<?php
/**
* @package Joomla.Site
* @subpackage com_contact
*
* @copyright Copyright (C) 2005 - 2020 Open Source Matters, Inc. All
rights reserved.
* @license GNU General Public License version 2 or later; see
LICENSE.txt
*/
defined('_JEXEC') or die;
/**
* HTML Contact View class for the Contact component
*
* @since 1.5
*/
class ContactViewContact extends JViewLegacy
{
/**
* The item model state
*
* @var \Joomla\Registry\Registry
* @since 1.6
*/
protected $state;
/**
* The form object for the contact item
*
* @var JForm
* @since 1.6
*/
protected $form;
/**
* The item object details
*
* @var JObject
* @since 1.6
*/
protected $item;
/**
* The page to return to on submission
*
* @var string
* @since 1.6
* @deprecated 4.0 Variable not used
*/
protected $return_page;
/**
* Should we show a captcha form for the submission of the contact
request?
*
* @var bool
* @since 3.6.3
*/
protected $captchaEnabled = false;
/**
* Execute and display a template script.
*
* @param string $tpl The name of the template file to parse;
automatically searches through the template paths.
*
* @return mixed A string if successful, otherwise an Error object.
*/
public function display($tpl = null)
{
$app = JFactory::getApplication();
$user = JFactory::getUser();
$item = $this->get('Item');
$state = $this->get('State');
$contacts = array();
// Get submitted values
$data = $app->getUserState('com_contact.contact.data',
array());
// Add catid for selecting custom fields
$data['catid'] = $item->catid;
$app->setUserState('com_contact.contact.data', $data);
$this->form = $this->get('Form');
$params = $state->get('params');
$temp = clone $params;
$active = $app->getMenu()->getActive();
if ($active)
{
// If the current view is the active item and a contact view for this
contact, then the menu item params take priority
if (strpos($active->link, 'view=contact') &&
strpos($active->link, '&id=' . (int) $item->id))
{
// $item->params are the contact params, $temp are the menu item
params
// Merge so that the menu item params take priority
$item->params->merge($temp);
}
else
{
// Current view is not a single contact, so the contact params take
priority here
// Merge the menu item params with the contact params so that the
contact params take priority
$temp->merge($item->params);
$item->params = $temp;
}
}
else
{
// Merge so that contact params take priority
$temp->merge($item->params);
$item->params = $temp;
}
// Collect extra contact information when this information is required
if ($item &&
$item->params->get('show_contact_list'))
{
// Get Category Model data
$categoryModel = JModelLegacy::getInstance('Category',
'ContactModel', array('ignore_request' => true));
$categoryModel->setState('category.id', $item->catid);
$categoryModel->setState('list.ordering',
'a.name');
$categoryModel->setState('list.direction',
'asc');
$categoryModel->setState('filter.published', 1);
$contacts = $categoryModel->getItems();
}
// Check for errors.
if (count($errors = $this->get('Errors')))
{
JError::raiseWarning(500, implode("\n", $errors));
return false;
}
// Check if access is not public
$groups = $user->getAuthorisedViewLevels();
$return = '';
if ((!in_array($item->access, $groups)) ||
(!in_array($item->category_access, $groups)))
{
$app->enqueueMessage(JText::_('JERROR_ALERTNOAUTHOR'),
'error');
$app->setHeader('status', 403, true);
return false;
}
$options['category_id'] = $item->catid;
$options['order by'] = 'a.default_con DESC, a.ordering
ASC';
/**
* Handle email cloaking
*
* Keep a copy of the raw email address so it can
* still be accessed in the layout if needed.
*/
$item->email_raw = $item->email_to;
if ($item->email_to &&
$item->params->get('show_email'))
{
$item->email_to = JHtml::_('email.cloak',
$item->email_to, (bool)
$item->params->get('add_mailto_link', true));
}
if ($item->params->get('show_street_address') ||
$item->params->get('show_suburb') ||
$item->params->get('show_state')
|| $item->params->get('show_postcode') ||
$item->params->get('show_country'))
{
if (!empty($item->address) || !empty($item->suburb) ||
!empty($item->state) || !empty($item->country) ||
!empty($item->postcode))
{
$item->params->set('address_check', 1);
}
}
else
{
$item->params->set('address_check', 0);
}
// Manage the display mode for contact detail groups
switch ($item->params->get('contact_icons'))
{
case 1 :
// Text
$item->params->set('marker_address',
JText::_('COM_CONTACT_ADDRESS') . ': ');
$item->params->set('marker_email',
JText::_('JGLOBAL_EMAIL') . ': ');
$item->params->set('marker_telephone',
JText::_('COM_CONTACT_TELEPHONE') . ': ');
$item->params->set('marker_fax',
JText::_('COM_CONTACT_FAX') . ': ');
$item->params->set('marker_mobile',
JText::_('COM_CONTACT_MOBILE') . ': ');
$item->params->set('marker_misc',
JText::_('COM_CONTACT_OTHER_INFORMATION') . ': ');
$item->params->set('marker_class',
'jicons-text');
break;
case 2 :
// None
$item->params->set('marker_address', '');
$item->params->set('marker_email', '');
$item->params->set('marker_telephone', '');
$item->params->set('marker_mobile', '');
$item->params->set('marker_fax', '');
$item->params->set('marker_misc', '');
$item->params->set('marker_class',
'jicons-none');
break;
default :
if ($item->params->get('icon_address'))
{
$image1 = JHtml::_('image',
$item->params->get('icon_address',
'con_address.png'), JText::_('COM_CONTACT_ADDRESS') .
': ', null, false);
}
else
{
$image1 = JHtml::_(
'image', 'contacts/' .
$item->params->get('icon_address',
'con_address.png'), JText::_('COM_CONTACT_ADDRESS') .
': ', null, true
);
}
if ($item->params->get('icon_email'))
{
$image2 = JHtml::_('image',
$item->params->get('icon_email',
'emailButton.png'), JText::_('JGLOBAL_EMAIL') . ':
', null, false);
}
else
{
$image2 = JHtml::_('image', 'contacts/' .
$item->params->get('icon_email',
'emailButton.png'), JText::_('JGLOBAL_EMAIL') . ':
', null, true);
}
if ($item->params->get('icon_telephone'))
{
$image3 = JHtml::_('image',
$item->params->get('icon_telephone',
'con_tel.png'), JText::_('COM_CONTACT_TELEPHONE') .
': ', null, false);
}
else
{
$image3 = JHtml::_(
'image', 'contacts/' .
$item->params->get('icon_telephone',
'con_tel.png'), JText::_('COM_CONTACT_TELEPHONE') .
': ', null, true
);
}
if ($item->params->get('icon_fax'))
{
$image4 = JHtml::_('image',
$item->params->get('icon_fax', 'con_fax.png'),
JText::_('COM_CONTACT_FAX') . ': ', null, false);
}
else
{
$image4 = JHtml::_('image', 'contacts/' .
$item->params->get('icon_fax', 'con_fax.png'),
JText::_('COM_CONTACT_FAX') . ': ', null, true);
}
if ($item->params->get('icon_misc'))
{
$image5 = JHtml::_('image',
$item->params->get('icon_misc', 'con_info.png'),
JText::_('COM_CONTACT_OTHER_INFORMATION') . ': ', null,
false);
}
else
{
$image5 = JHtml::_(
'image',
'contacts/' .
$item->params->get('icon_misc', 'con_info.png'),
JText::_('COM_CONTACT_OTHER_INFORMATION') . ': ',
null, true
);
}
if ($item->params->get('icon_mobile'))
{
$image6 = JHtml::_('image',
$item->params->get('icon_mobile',
'con_mobile.png'), JText::_('COM_CONTACT_MOBILE') .
': ', null, false);
}
else
{
$image6 = JHtml::_(
'image', 'contacts/' .
$item->params->get('icon_mobile',
'con_mobile.png'), JText::_('COM_CONTACT_MOBILE') .
': ', null, true
);
}
$item->params->set('marker_address', $image1);
$item->params->set('marker_email', $image2);
$item->params->set('marker_telephone', $image3);
$item->params->set('marker_fax', $image4);
$item->params->set('marker_misc', $image5);
$item->params->set('marker_mobile', $image6);
$item->params->set('marker_class',
'jicons-icons');
break;
}
// Add links to contacts
if ($item->params->get('show_contact_list') &&
count($contacts) > 1)
{
foreach ($contacts as &$contact)
{
$contact->link =
JRoute::_(ContactHelperRoute::getContactRoute($contact->slug,
$contact->catid), false);
}
$item->link =
JRoute::_(ContactHelperRoute::getContactRoute($item->slug,
$item->catid), false);
}
// Process the content plugins
JPluginHelper::importPlugin('content');
$dispatcher = JEventDispatcher::getInstance();
$offset = $state->get('list.offset');
// Fix for where some plugins require a text attribute
$item->text = null;
if (!empty($item->misc))
{
$item->text = $item->misc;
}
$dispatcher->trigger('onContentPrepare',
array('com_contact.contact', &$item, &$item->params,
$offset));
// Store the events for later
$item->event = new stdClass;
$results = $dispatcher->trigger('onContentAfterTitle',
array('com_contact.contact', &$item, &$item->params,
$offset));
$item->event->afterDisplayTitle = trim(implode("\n",
$results));
$results = $dispatcher->trigger('onContentBeforeDisplay',
array('com_contact.contact', &$item, &$item->params,
$offset));
$item->event->beforeDisplayContent = trim(implode("\n",
$results));
$results = $dispatcher->trigger('onContentAfterDisplay',
array('com_contact.contact', &$item, &$item->params,
$offset));
$item->event->afterDisplayContent = trim(implode("\n",
$results));
if (!empty($item->text))
{
$item->misc = $item->text;
}
$contactUser = null;
if ($item->params->get('show_user_custom_fields')
&& $item->user_id && $contactUser =
JFactory::getUser($item->user_id))
{
$contactUser->text = '';
JEventDispatcher::getInstance()->trigger('onContentPrepare',
array ('com_users.user', &$contactUser,
&$item->params, 0));
if (!isset($contactUser->jcfields))
{
$contactUser->jcfields = array();
}
}
// Escape strings for HTML output
$this->pageclass_sfx =
htmlspecialchars($item->params->get('pageclass_sfx'));
$this->contact = &$item;
$this->params = &$item->params;
$this->return = &$return;
$this->state = &$state;
$this->item = &$item;
$this->user = &$user;
$this->contacts = &$contacts;
$this->contactUser = $contactUser;
$item->tags = new JHelperTags;
$item->tags->getItemTags('com_contact.contact',
$this->item->id);
// Override the layout only if this is not the active menu item
// If it is the active menu item, then the view and item id will match
if ((!$active) || ((strpos($active->link, 'view=contact')
=== false) || (strpos($active->link, '&id=' . (string)
$this->item->id) === false)))
{
if (($layout = $item->params->get('contact_layout')))
{
$this->setLayout($layout);
}
}
elseif (isset($active->query['layout']))
{
// We need to set the layout in case this is an alternative menu item
(with an alternative layout)
$this->setLayout($active->query['layout']);
}
$model = $this->getModel();
$model->hit();
$captchaSet = $item->params->get('captcha',
JFactory::getApplication()->get('captcha', '0'));
foreach (JPluginHelper::getPlugin('captcha') as $plugin)
{
if ($captchaSet === $plugin->name)
{
$this->captchaEnabled = true;
break;
}
}
$this->_prepareDocument();
return parent::display($tpl);
}
/**
* Prepares the document
*
* @return void
*
* @since 1.6
*/
protected function _prepareDocument()
{
$app = JFactory::getApplication();
$menus = $app->getMenu();
$pathway = $app->getPathway();
$title = null;
// Because the application sets a default page title,
// we need to get it from the menu item itself
$menu = $menus->getActive();
if ($menu)
{
$this->params->def('page_heading',
$this->params->get('page_title', $menu->title));
}
else
{
$this->params->def('page_heading',
JText::_('COM_CONTACT_DEFAULT_PAGE_TITLE'));
}
$title = $this->params->get('page_title', '');
$id = (int) @$menu->query['id'];
// If the menu item does not concern this contact
if ($menu && (!isset($menu->query['option']) ||
$menu->query['option'] !== 'com_contact' ||
$menu->query['view'] !== 'contact'
|| $id != $this->item->id))
{
// If this is not a single contact menu item, set the page title to the
contact title
if ($this->item->name)
{
$title = $this->item->name;
}
$path = array(array('title' => $this->contact->name,
'link' => ''));
$category =
JCategories::getInstance('Contact')->get($this->contact->catid);
while ($category && (!isset($menu->query['option'])
|| $menu->query['option'] !== 'com_contact' ||
$menu->query['view'] === 'contact'
|| $id != $category->id) && $category->id > 1)
{
$path[] = array('title' => $category->title,
'link' =>
ContactHelperRoute::getCategoryRoute($this->contact->catid));
$category = $category->getParent();
}
$path = array_reverse($path);
foreach ($path as $item)
{
$pathway->addItem($item['title'],
$item['link']);
}
}
if (empty($title))
{
$title = $app->get('sitename');
}
elseif ($app->get('sitename_pagetitles', 0) == 1)
{
$title = JText::sprintf('JPAGETITLE',
$app->get('sitename'), $title);
}
elseif ($app->get('sitename_pagetitles', 0) == 2)
{
$title = JText::sprintf('JPAGETITLE', $title,
$app->get('sitename'));
}
if (empty($title))
{
$title = $this->item->name;
}
$this->document->setTitle($title);
if ($this->item->metadesc)
{
$this->document->setDescription($this->item->metadesc);
}
elseif ($this->params->get('menu-meta_description'))
{
$this->document->setDescription($this->params->get('menu-meta_description'));
}
if ($this->item->metakey)
{
$this->document->setMetadata('keywords',
$this->item->metakey);
}
elseif ($this->params->get('menu-meta_keywords'))
{
$this->document->setMetadata('keywords',
$this->params->get('menu-meta_keywords'));
}
if ($this->params->get('robots'))
{
$this->document->setMetadata('robots',
$this->params->get('robots'));
}
$mdata = $this->item->metadata->toArray();
foreach ($mdata as $k => $v)
{
if ($v)
{
$this->document->setMetadata($k, $v);
}
}
}
}