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编辑当前文件:/home2/sdektunc/cansahcab.gob.mx/administrator/components/com_contact/src/Model/ContactModel.php

<?php
/**
 * @package     Joomla.Administrator
 * @subpackage  com_contact
 *
 * @copyright   (C) 2008 Open Source Matters, Inc. <https://www.joomla.org>
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */

namespace Joomla\Component\Contact\Administrator\Model;

\defined('_JEXEC') or die;

use Joomla\CMS\Factory;
use Joomla\CMS\Form\Form;
use Joomla\CMS\Helper\TagsHelper;
use Joomla\CMS\Language\Associations;
use Joomla\CMS\Language\LanguageHelper;
use Joomla\CMS\Language\Text;
use Joomla\CMS\MVC\Model\AdminModel;
use Joomla\CMS\String\PunycodeHelper;
use Joomla\CMS\Versioning\VersionableModelTrait;
use Joomla\Component\Categories\Administrator\Helper\CategoriesHelper;
use Joomla\Database\ParameterType;
use Joomla\Registry\Registry;
use Joomla\Utilities\ArrayHelper;

/**
 * Item Model for a Contact.
 *
 * @since  1.6
 */
class ContactModel extends AdminModel
{
	use VersionableModelTrait;

/**
	 * The type alias for this content type.
	 *
	 * @var    string
	 * @since  3.2
	 */
	public $typeAlias = 'com_contact.contact';

/**
	 * The context used for the associations table
	 *
	 * @var    string
	 * @since  3.4.4
	 */
	protected $associationsContext = 'com_contact.item';

/**
	 * Batch copy/move command. If set to false, the batch copy/move command is not supported
	 *
	 * @var  string
	 */
	protected $batch_copymove = 'category_id';

/**
	 * Allowed batch commands
	 *
	 * @var array
	 */
	protected $batch_commands = array(
		'assetgroup_id' => 'batchAccess',
		'language_id'   => 'batchLanguage',
		'tag'           => 'batchTag',
		'user_id'       => 'batchUser',
	);

/**
	 * Name of the form
	 *
	 * @var string
	 * @since  4.0.0
	 */
	protected $formName = 'contact';

/**
	 * Batch change a linked user.
	 *
	 * @param   integer  $value     The new value matching a User ID.
	 * @param   array    $pks       An array of row IDs.
	 * @param   array    $contexts  An array of item contexts.
	 *
	 * @return  boolean  True if successful, false otherwise and internal error is set.
	 *
	 * @since   2.5
	 */
	protected function batchUser($value, $pks, $contexts)
	{
		foreach ($pks as $pk)
		{
			if ($this->user->authorise('core.edit', $contexts[$pk]))
			{
				$this->table->reset();
				$this->table->load($pk);
				$this->table->user_id = (int) $value;

if (!$this->table->store())
				{
					$this->setError($this->table->getError());

return false;
				}
			}
			else
			{
				$this->setError(Text::_('JLIB_APPLICATION_ERROR_BATCH_CANNOT_EDIT'));

return false;
			}
		}

// Clean the cache
		$this->cleanCache();

return true;
	}

/**
	 * Method to test whether a record can be deleted.
	 *
	 * @param   object  $record  A record object.
	 *
	 * @return  boolean  True if allowed to delete the record. Defaults to the permission set in the component.
	 *
	 * @since   1.6
	 */
	protected function canDelete($record)
	{
		if (empty($record->id) || $record->published != -2)
		{
			return false;
		}

return Factory::getUser()->authorise('core.delete', 'com_contact.category.' . (int) $record->catid);
	}

/**
	 * Method to test whether a record can have its state edited.
	 *
	 * @param   object  $record  A record object.
	 *
	 * @return  boolean  True if allowed to change the state of the record. Defaults to the permission set in the component.
	 *
	 * @since   1.6
	 */
	protected function canEditState($record)
	{
		// Check against the category.
		if (!empty($record->catid))
		{
			return Factory::getUser()->authorise('core.edit.state', 'com_contact.category.' . (int) $record->catid);
		}

// Default to component settings if category not known.
		return parent::canEditState($record);
	}

/**
	 * Method to get the row form.
	 *
	 * @param   array    $data      Data for the form.
	 * @param   boolean  $loadData  True if the form is to load its own data (default case), false if not.
	 *
	 * @return  Form|boolean  A Form object on success, false on failure
	 *
	 * @since   1.6
	 */
	public function getForm($data = array(), $loadData = true)
	{
		Form::addFieldPath(JPATH_ADMINISTRATOR . '/components/com_users/models/fields');

// Get the form.
		$form = $this->loadForm('com_contact.' . $this->formName, $this->formName, array('control' => 'jform', 'load_data' => $loadData));

if (empty($form))
		{
			return false;
		}

// Modify the form based on access controls.
		if (!$this->canEditState((object) $data))
		{
			// Disable fields for display.
			$form->setFieldAttribute('featured', 'disabled', 'true');
			$form->setFieldAttribute('ordering', 'disabled', 'true');
			$form->setFieldAttribute('published', 'disabled', 'true');

// Disable fields while saving.
			// The controller has already verified this is a record you can edit.
			$form->setFieldAttribute('featured', 'filter', 'unset');
			$form->setFieldAttribute('ordering', 'filter', 'unset');
			$form->setFieldAttribute('published', 'filter', 'unset');
		}

// Don't allow to change the created_by user if not allowed to access com_users.
		if (!Factory::getUser()->authorise('core.manage', 'com_users'))
		{
			$form->setFieldAttribute('created_by', 'filter', 'unset');
		}

return $form;
	}

/**
	 * Method to get a single record.
	 *
	 * @param   integer  $pk  The id of the primary key.
	 *
	 * @return  mixed  Object on success, false on failure.
	 *
	 * @since   1.6
	 */
	public function getItem($pk = null)
	{
		if ($item = parent::getItem($pk))
		{
			// Convert the metadata field to an array.
			$registry = new Registry($item->metadata);
			$item->metadata = $registry->toArray();
		}

// Load associated contact items
		$assoc = Associations::isEnabled();

if ($assoc)
		{
			$item->associations = array();

if ($item->id != null)
			{
				$associations = Associations::getAssociations('com_contact', '#__contact_details', 'com_contact.item', $item->id);

foreach ($associations as $tag => $association)
				{
					$item->associations[$tag] = $association->id;
				}
			}
		}

// Load item tags
		if (!empty($item->id))
		{
			$item->tags = new TagsHelper;
			$item->tags->getTagIds($item->id, 'com_contact.contact');
		}

return $item;
	}

/**
	 * Method to get the data that should be injected in the form.
	 *
	 * @return  mixed  The data for the form.
	 *
	 * @since   1.6
	 */
	protected function loadFormData()
	{
		$app = Factory::getApplication();

// Check the session for previously entered form data.
		$data = $app->getUserState('com_contact.edit.contact.data', array());

if (empty($data))
		{
			$data = $this->getItem();

// Prime some default values.
			if ($this->getState('contact.id') == 0)
			{
				$data->set('catid', $app->input->get('catid', $app->getUserState('com_contact.contacts.filter.category_id'), 'int'));
			}
		}

$this->preprocessData('com_contact.contact', $data);

return $data;
	}

/**
	 * Method to save the form data.
	 *
	 * @param   array  $data  The form data.
	 *
	 * @return  boolean  True on success.
	 *
	 * @since   3.0
	 */
	public function save($data)
	{
		$input = Factory::getApplication()->input;

// Create new category, if needed.
		$createCategory = true;

// If category ID is provided, check if it's valid.
		if (is_numeric($data['catid']) && $data['catid'])
		{
			$createCategory = !CategoriesHelper::validateCategoryId($data['catid'], 'com_contact');
		}

// Save New Category
		if ($createCategory && $this->canCreateCategory())
		{
			$category = [
				// Remove #new# prefix, if exists.
				'title'     => strpos($data['catid'], '#new#') === 0 ? substr($data['catid'], 5) : $data['catid'],
				'parent_id' => 1,
				'extension' => 'com_contact',
				'language'  => $data['language'],
				'published' => 1,
			];

/** @var \Joomla\Component\Categories\Administrator\Model\CategoryModel $categoryModel */
			$categoryModel = Factory::getApplication()->bootComponent('com_categories')
				->getMVCFactory()->createModel('Category', 'Administrator', ['ignore_request' => true]);

// Create new category.
			if (!$categoryModel->save($category))
			{
				$this->setError($categoryModel->getError());

return false;
			}

// Get the Category ID.
			$data['catid'] = $categoryModel->getState('category.id');
		}

// Alter the name for save as copy
		if ($input->get('task') == 'save2copy')
		{
			$origTable = clone $this->getTable();
			$origTable->load($input->getInt('id'));

if ($data['name'] == $origTable->name)
			{
				list($name, $alias) = $this->generateNewTitle($data['catid'], $data['alias'], $data['name']);
				$data['name'] = $name;
				$data['alias'] = $alias;
			}
			else
			{
				if ($data['alias'] == $origTable->alias)
				{
					$data['alias'] = '';
				}
			}

$data['published'] = 0;
		}

$links = array('linka', 'linkb', 'linkc', 'linkd', 'linke');

foreach ($links as $link)
		{
			if (!empty($data['params'][$link]))
			{
				$data['params'][$link] = PunycodeHelper::urlToPunycode($data['params'][$link]);
			}
		}

return parent::save($data);
	}

/**
	 * Prepare and sanitise the table prior to saving.
	 *
	 * @param   \Joomla\CMS\Table\Table  $table  The Table object
	 *
	 * @return  void
	 *
	 * @since   1.6
	 */
	protected function prepareTable($table)
	{
		$date = Factory::getDate()->toSql();

$table->name = htmlspecialchars_decode($table->name, ENT_QUOTES);

$table->generateAlias();

if (empty($table->id))
		{
			// Set the values
			$table->created = $date;

// Set ordering to the last item if not set
			if (empty($table->ordering))
			{
				$db = $this->getDbo();
				$query = $db->getQuery(true)
					->select('MAX(ordering)')
					->from($db->quoteName('#__contact_details'));
				$db->setQuery($query);
				$max = $db->loadResult();

$table->ordering = $max + 1;
			}
		}
		else
		{
			// Set the values
			$table->modified = $date;
			$table->modified_by = Factory::getUser()->id;
		}

// Increment the content version number.
		$table->version++;
	}

/**
	 * A protected method to get a set of ordering conditions.
	 *
	 * @param   \Joomla\CMS\Table\Table  $table  A record object.
	 *
	 * @return  array  An array of conditions to add to ordering queries.
	 *
	 * @since   1.6
	 */
	protected function getReorderConditions($table)
	{
		return [
			$this->_db->quoteName('catid') . ' = ' . (int) $table->catid,
		];
	}

/**
	 * Preprocess the form.
	 *
	 * @param   Form    $form   Form object.
	 * @param   object  $data   Data object.
	 * @param   string  $group  Group name.
	 *
	 * @return  void
	 *
	 * @since   3.0.3
	 */
	protected function preprocessForm(Form $form, $data, $group = 'content')
	{
		if ($this->canCreateCategory())
		{
			$form->setFieldAttribute('catid', 'allowAdd', 'true');

// Add a prefix for categories created on the fly.
			$form->setFieldAttribute('catid', 'customPrefix', '#new#');
		}

// Association contact items
		if (Associations::isEnabled())
		{
			$languages = LanguageHelper::getContentLanguages(false, false, null, 'ordering', 'asc');

if (count($languages) > 1)
			{
				$addform = new \SimpleXMLElement('<form />');
				$fields = $addform->addChild('fields');
				$fields->addAttribute('name', 'associations');
				$fieldset = $fields->addChild('fieldset');
				$fieldset->addAttribute('name', 'item_associations');

foreach ($languages as $language)
				{
					$field = $fieldset->addChild('field');
					$field->addAttribute('name', $language->lang_code);
					$field->addAttribute('type', 'modal_contact');
					$field->addAttribute('language', $language->lang_code);
					$field->addAttribute('label', $language->title);
					$field->addAttribute('translate_label', 'false');
					$field->addAttribute('select', 'true');
					$field->addAttribute('new', 'true');
					$field->addAttribute('edit', 'true');
					$field->addAttribute('clear', 'true');
					$field->addAttribute('propagate', 'true');
				}

$form->load($addform, false);
			}
		}

parent::preprocessForm($form, $data, $group);
	}

/**
	 * Method to toggle the featured setting of contacts.
	 *
	 * @param   array    $pks    The ids of the items to toggle.
	 * @param   integer  $value  The value to toggle to.
	 *
	 * @return  boolean  True on success.
	 *
	 * @since   1.6
	 */
	public function featured($pks, $value = 0)
	{
		// Sanitize the ids.
		$pks = ArrayHelper::toInteger((array) $pks);

if (empty($pks))
		{
			$this->setError(Text::_('COM_CONTACT_NO_ITEM_SELECTED'));

return false;
		}

$table = $this->getTable();

try
		{
			$db = $this->getDbo();

$query = $db->getQuery(true);
			$query->update($db->quoteName('#__contact_details'));
			$query->set($db->quoteName('featured') . ' = :featured');
			$query->whereIn($db->quoteName('id'), $pks);
			$query->bind(':featured', $value, ParameterType::INTEGER);

$db->setQuery($query);

$db->execute();
		}
		catch (\Exception $e)
		{
			$this->setError($e->getMessage());

return false;
		}

$table->reorder();

// Clean component's cache
		$this->cleanCache();

return true;
	}

/**
	 * Is the user allowed to create an on the fly category?
	 *
	 * @return  boolean
	 *
	 * @since   3.6.1
	 */
	private function canCreateCategory()
	{
		return Factory::getUser()->authorise('core.create', 'com_contact');
	}
}