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编辑当前文件:/home2/sdektunc/ixilyucatan.gob.mx/libraries/src/Form/Field/TextField.php
* @license GNU General Public License version 2 or later; see LICENSE.txt */ namespace Joomla\CMS\Form\Field; \defined('JPATH_PLATFORM') or die; use Joomla\CMS\Component\ComponentHelper; use Joomla\CMS\Factory; use Joomla\CMS\Form\FormField; use Joomla\CMS\HTML\HTMLHelper; use Joomla\CMS\Language\Text; use Joomla\CMS\Uri\Uri; /** * Form Field class for the Joomla Platform. * Supports a one line text field. * * @link https://html.spec.whatwg.org/multipage/input.html#text-(type=text)-state-and-search-state-(type=search) * @since 1.7.0 */ class TextField extends FormField { /** * The form field type. * * @var string * @since 1.7.0 */ protected $type = 'Text'; /** * The allowable maxlength of the field. * * @var integer * @since 3.2 */ protected $maxLength; /** * The mode of input associated with the field. * * @var mixed * @since 3.2 */ protected $inputmode; /** * The name of the form field direction (ltr or rtl). * * @var string * @since 3.2 */ protected $dirname; /** * Input addon before * * @var string * @since 4.0.0 */ protected $addonBefore; /** * Input addon after * * @var string * @since 4.0.0 */ protected $addonAfter; /** * Name of the layout being used to render the field * * @var string * @since 3.7 */ protected $layout = 'joomla.form.field.text'; /** * Method to get certain otherwise inaccessible properties from the form field object. * * @param string $name The property name for which to get the value. * * @return mixed The property value or null. * * @since 3.2 */ public function __get($name) { switch ($name) { case 'maxLength': case 'dirname': case 'addonBefore': case 'addonAfter': case 'inputmode': return $this->$name; } return parent::__get($name); } /** * Method to set certain otherwise inaccessible properties of the form field object. * * @param string $name The property name for which to set the value. * @param mixed $value The value of the property. * * @return void * * @since 3.2 */ public function __set($name, $value) { switch ($name) { case 'maxLength': $this->maxLength = (int) $value; break; case 'dirname': $value = (string) $value; $this->dirname = ($value == $name || $value === 'true' || $value === '1'); break; case 'inputmode': $this->inputmode = (string) $value; break; case 'addonBefore': $this->addonBefore = (string) $value; break; case 'addonAfter': $this->addonAfter = (string) $value; break; default: parent::__set($name, $value); } } /** * Method to attach a Form object to the field. * * @param \SimpleXMLElement $element The SimpleXMLElement object representing the `
` tag for the form field object. * @param mixed $value The form field value to validate. * @param string $group The field name group control value. This acts as an array container for the field. * For example if the field has name="foo" and the group value is set to "bar" then the * full field name would end up being "bar[foo]". * * @return boolean True on success. * * @see FormField::setup() * @since 3.2 */ public function setup(\SimpleXMLElement $element, $value, $group = null) { $result = parent::setup($element, $value, $group); if ($result == true) { $inputmode = (string) $this->element['inputmode']; $dirname = (string) $this->element['dirname']; $this->inputmode = ''; $inputmode = preg_replace('/\s+/', ' ', trim($inputmode)); $inputmode = explode(' ', $inputmode); if (!empty($inputmode)) { $defaultInputmode = \in_array('default', $inputmode) ? Text::_('JLIB_FORM_INPUTMODE') . ' ' : ''; foreach (array_keys($inputmode, 'default') as $key) { unset($inputmode[$key]); } $this->inputmode = $defaultInputmode . implode(' ', $inputmode); } // Set the dirname. $dirname = ($dirname === 'dirname' || $dirname === 'true' || $dirname === '1'); $this->dirname = $dirname ? $this->getName($this->fieldname . '_dir') : false; $this->maxLength = (int) $this->element['maxlength']; $this->addonBefore = (string) $this->element['addonBefore']; $this->addonAfter = (string) $this->element['addonAfter']; } return $result; } /** * Method to get the field input markup. * * @return string The field input markup. * * @since 1.7.0 */ protected function getInput() { if ($this->element['useglobal']) { $component = Factory::getApplication()->input->getCmd('option'); // Get correct component for menu items if ($component === 'com_menus') { $link = $this->form->getData()->get('link'); $uri = new Uri($link); $component = $uri->getVar('option', 'com_menus'); } $params = ComponentHelper::getParams($component); $value = $params->get($this->fieldname); // Try with global configuration if (\is_null($value)) { $value = Factory::getApplication()->get($this->fieldname); } // Try with menu configuration if (\is_null($value) && Factory::getApplication()->input->getCmd('option') === 'com_menus') { $value = ComponentHelper::getParams('com_menus')->get($this->fieldname); } if (!\is_null($value)) { $value = (string) $value; $this->hint = Text::sprintf('JGLOBAL_USE_GLOBAL_VALUE', $value); } } return $this->getRenderer($this->layout)->render($this->getLayoutData()); } /** * Method to get the field options. * * @return array The field option objects. * * @since 3.4 */ protected function getOptions() { $options = array(); foreach ($this->element->children() as $option) { // Only add
elements. if ($option->getName() !== 'option') { continue; } // Create a new option object based on the
element. $options[] = HTMLHelper::_( 'select.option', (string) $option['value'], Text::alt(trim((string) $option), preg_replace('/[^a-zA-Z0-9_\-]/', '_', $this->fieldname)), 'value', 'text' ); } return $options; } /** * Method to get the data to be passed to the layout for rendering. * * @return array * * @since 3.7 */ protected function getLayoutData() { $data = parent::getLayoutData(); // Initialize some field attributes. $maxLength = !empty($this->maxLength) ? ' maxlength="' . $this->maxLength . '"' : ''; $inputmode = !empty($this->inputmode) ? ' inputmode="' . $this->inputmode . '"' : ''; $dirname = !empty($this->dirname) ? ' dirname="' . $this->dirname . '"' : ''; // Get the field options for the datalist. $options = (array) $this->getOptions(); $extraData = array( 'maxLength' => $maxLength, 'pattern' => $this->pattern, 'inputmode' => $inputmode, 'dirname' => $dirname, 'addonBefore' => $this->addonBefore, 'addonAfter' => $this->addonAfter, 'options' => $options, ); return array_merge($data, $extraData); } }