PHP JForm::getName方法代码示例

 /**
  * 
  * Enter description here ...
  * @param JForm $form
  * @param unknown $data
  */
 function onContentPrepareForm($form, $data)
 {
     $app = JFactory::getApplication();
     $doc = JFactory::getDocument();
     $this->template = $this->getTemplateName();
     if ($this->template && ($app->isAdmin() && $form->getName() == 'com_templates.style' || $app->isSite() && ($form->getName() == 'com_config.templates' || $form->getName() == 'com_templates.style'))) {
         jimport('joomla.filesystem.path');
         //JForm::addFormPath( dirname(__FILE__) . DS. 'includes' . DS .'assets' . DS . 'admin' . DS . 'params');
         $plg_file = JPath::find(dirname(__FILE__) . DS . 'includes' . DS . 'assets' . DS . 'admin' . DS . 'params', 'template.xml');
         $tpl_file = JPath::find(JPATH_ROOT . DS . 'templates' . DS . $this->template, 'templateDetails.xml');
         if (!$plg_file) {
             return false;
         }
         if ($tpl_file) {
             $form->loadFile($plg_file, false, '//form');
             $form->loadFile($tpl_file, false, '//config');
         } else {
             $form->loadFile($plg_file, false, '//form');
         }
         if ($app->isSite()) {
             $jmstorage_fields = $form->getFieldset('jmstorage');
             foreach ($jmstorage_fields as $name => $field) {
                 $form->removeField($name, 'params');
             }
             $form->removeField('config', 'params');
         }
         if ($app->isAdmin()) {
             $doc->addStyleDeclaration('#jm-ef3plugin-info, .jm-row > .jm-notice {display: none !important;}');
         }
     }
 }

 public static function getInstance(JForm $form)
 {
     if (!array_key_exists($form->getName(), self::$instances)) {
         self::$instances[$form->getName()] = new RokSubfieldForm($form);
     }
     self::$instances[$form->getName()]->updateDataParams();
     return self::$instances[$form->getName()];
 }

 /**
  * Method to test if the Captcha is correct.
  *
  * @param   SimpleXMLElement  $element  The SimpleXMLElement object representing the `<field>` 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 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]".
  * @param   Registry          $input    An optional Registry object with the entire data set to validate against the entire form.
  * @param   JForm             $form     The form object for which the field is being tested.
  *
  * @return  boolean  True if the value is valid, false otherwise.
  *
  * @since   2.5
  */
 public function test(SimpleXMLElement $element, $value, $group = null, Registry $input = null, JForm $form = null)
 {
     $app = JFactory::getApplication();
     $plugin = $app->get('captcha');
     if ($app->isSite()) {
         $plugin = $app->getParams()->get('captcha', $plugin);
     }
     $namespace = $element['namespace'] ?: $form->getName();
     // Use 0 for none
     if ($plugin === 0 || $plugin === '0') {
         return true;
     } else {
         $captcha = JCaptcha::getInstance((string) $plugin, array('namespace' => (string) $namespace));
     }
     // Test the value.
     if (!$captcha->checkAnswer($value)) {
         $error = $captcha->getError();
         if ($error instanceof Exception) {
             return $error;
         } else {
             return new JException($error);
         }
     }
     return true;
 }

 /**
  * Event method that runs on content preparation
  *
  * @param   JForm    $form  The form object
  * @param   integer  $data  The form data
  *
  * @return bool
  */
 public function onContentPrepareForm($form, $data)
 {
     if (!$form instanceof JForm) {
         $this->_subject->setError('JERROR_NOT_A_FORM');
         return false;
     }
     $name = $form->getName();
     if (!in_array($name, array('com_content.article'))) {
         return true;
     }
     $include_categories = $this->params->get('include_categories');
     if (empty($include_categories)) {
         return true;
     }
     if (empty($data)) {
         $input = JFactory::getApplication()->input;
         $data = (object) $input->post->get('jform', array(), 'array');
     }
     if (is_array($data)) {
         jimport('joomla.utilities.arrayhelper');
         $data = JArrayHelper::toObject($data);
     }
     if (empty($data->catid)) {
         return true;
     }
     if (!in_array($data->catid, $include_categories)) {
         return true;
     }
     JForm::addFormPath(__DIR__ . '/form');
     $form->loadFile('form');
     if (!empty($data->id)) {
         $data = $this->loadTest($data);
     }
     return true;
 }

 /**
  * Injects several fields into specific forms.
  *
  * @param   JForm  $form  The form to be altered.
  * @param   array  $data  The associated data for the form.
  *
  * @return  boolean
  *
  * @since   2.0
  */
 public function onContentPrepareForm($form, $data)
 {
     // Check we are manipulating a valid form
     if (!$form instanceof JForm) {
         $this->_subject->setError('JERROR_NOT_A_FORM');
         return false;
     }
     // Check if the password field needs injecting
     if ($this->params->get('use_ldap_password', false) && in_array($form->getName(), $this->passwordForms)) {
         // Check if this user should have a profile
         if (SHLdapHelper::isUserLdap(isset($data->id) ? $data->id : 0)) {
             if ($this->params->get('ldap_password_layout_edit', true)) {
                 // Check if this is in the 'edit' layout or in the save state
                 if (strtolower(JFactory::getApplication()->input->get('layout')) === 'edit' || strtolower(JFactory::getApplication()->input->get('task')) === 'save') {
                     $form->loadFile(realpath(__DIR__) . '/forms/ldap_password.xml', false, false);
                 }
             } else {
                 $form->loadFile(realpath(__DIR__) . '/forms/ldap_password.xml', false, false);
             }
         }
     }
     // Check if the domain field needs injecting
     if ($this->params->get('use_ldap_domain', false) && in_array($form->getName(), $this->domainForms)) {
         $form->loadFile(realpath(__DIR__) . '/forms/ldap_domain.xml', false, false);
     }
     return true;
 }

 /**
  * adds additional fields to the user editing form
  *
  * @param   JForm  $form  The form to be altered.
  * @param   mixed  $data  The associated data for the form.
  *
  * @return  boolean
  *
  * @since   1.6
  */
 public function onContentPrepareForm($form, $data)
 {
     $version = new JVersion();
     if (!$version->isCompatible('3.4')) {
         return true;
     }
     if (!$form instanceof JForm) {
         $this->_subject->setError('JERROR_NOT_A_FORM');
         return false;
     }
     $params = JComponentHelper::getParams('com_jce');
     if ((bool) $params->get('replace_media_manager', 1) === false) {
         return;
     }
     // get form name.
     $name = $form->getName();
     $valid = array('com_akrecipes.recipe', 'com_categories.categorycom_akrecipes', 'com_akrecipes.ingredient', 'com_akrecipes.brand', 'com_akrecipes.cuisine', 'com_akrecipes.brand', 'com_akrecipes.product');
     // only allow some forms, see - https://github.com/joomla/joomla-cms/pull/8657
     if (!in_array($name, $valid)) {
         return true;
     }
     $config = JFactory::getConfig();
     $user = JFactory::getUser();
     if ($user->getParam('editor', $config->get('editor')) !== "jce") {
         return true;
     }
     if (!JPluginHelper::getPlugin('editors', 'jce')) {
         return true;
     }
     $hasMedia = false;
     $fields = $form->getFieldset();
     foreach ($fields as $field) {
         $type = $field->getAttribute('type');
         if (strtolower($type) === "media") {
             // get filter value for field, eg: images, media, files
             $filter = $field->getAttribute('filter', 'images');
             // get file browser link
             $link = $this->getLink($filter);
             // link not available for environment
             if (empty($link)) {
                 continue;
             }
             $name = $field->getAttribute('name');
             $group = (string) $field->group;
             $form->setFieldAttribute($name, 'link', $link, $group);
             $form->setFieldAttribute($name, 'class', 'input-large wf-media-input', $group);
             $hasMedia = true;
         }
     }
     if ($hasMedia) {
         // Include jQuery
         JHtml::_('jquery.framework');
         $document = JFactory::getDocument();
         $document->addScriptDeclaration('jQuery(document).ready(function($){$(".wf-media-input").removeAttr("readonly");});');
     }
     return true;
 }

 /**
  * Event onContentPrepareForm
  *
  * @param JForm $form
  * @param array $data
  *
  * @return bool
  */
 public function onContentPrepareForm($form, $data)
 {
     if (!$form instanceof JForm) {
         $this->_subject->setError('JERROR_NOT_A_FORM');
         return false;
     }
     $context = $form->getName();
     if (!in_array($context, $this->allowedContext)) {
         return true;
     }
     JForm::addFormPath(__DIR__ . '/form');
     $form->loadFile('form', false);
     return true;
 }

 /**
  * @param   JForm   $form   The form to be altered.
  * @param   array   $data   The associated data for the form.
  *
  * @return    boolean
  */
 public function onContentPrepareForm($form, $data)
 {
     if (!$form instanceof JForm) {
         $this->_subject->setError('JERROR_NOT_A_FORM');
         return false;
     }
     // Check we are manipulating a valid form.
     if (!in_array($form->getName(), array('com_admin.profile', 'com_users.user', 'com_users.registration', 'com_users.profile'))) {
         return true;
     }
     // Add the registration fields to the form.
     JForm::addFormPath(dirname(__FILE__) . '/form');
     $form->loadFile('socialmetatags', false);
     return true;
 }

 /**
  * adds additional fields to the user editing form
  *
  * @param   JForm  $form  The form to be altered.
  * @param   mixed  $data  The associated data for the form.
  *
  * @return  boolean
  *
  * @since   1.6
  */
 public function onContentPrepareForm($form, $data)
 {
     $version = new JVersion();
     if (!$version->isCompatible('3.4')) {
         return true;
     }
     if (!$form instanceof JForm) {
         $this->_subject->setError('JERROR_NOT_A_FORM');
         return false;
     }
     // get form name.
     $name = $form->getName();
     $valid = array('com_content.article', 'com_categories.categorycom_content', 'com_templates.style', 'com_tags.tag', 'com_banners.banner', 'com_contact.contact', 'com_newsfeeds.newsfeed');
     // only allow some forms :(
     if (!in_array($name, $valid)) {
         return true;
     }
     $config = JFactory::getConfig();
     $user = JFactory::getUser();
     if ($user->getParam('editor', $config->get('editor')) !== "jce") {
         return true;
     }
     if (!JPluginHelper::getPlugin('editors', 'jce')) {
         return true;
     }
     $link = $this->getLink();
     $hasMedia = false;
     if ($link) {
         $fields = $form->getFieldset();
         foreach ($fields as $field) {
             $type = $field->getAttribute('type');
             if (strtolower($type) === "media") {
                 $name = $field->getAttribute('name');
                 $group = (string) $field->group;
                 $form->setFieldAttribute($name, 'link', $link, $group);
                 $form->setFieldAttribute($name, 'class', 'input-large wf-media-input', $group);
                 $hasMedia = true;
             }
         }
         if ($hasMedia) {
             // Include jQuery
             JHtml::_('jquery.framework');
             $document = JFactory::getDocument();
             $document->addScriptDeclaration('jQuery(document).ready(function($){$(".wf-media-input").removeAttr("readonly");});');
         }
     }
     return true;
 }

 /**
  * @param	JForm	$form	The form to be altered.
  * @param	array	$data	The associated data for the form.
  *
  * @return	boolean
  * @since	1.6
  */
 function onContentPrepareForm($form, $data)
 {
     if (!$form instanceof JForm) {
         $this->_subject->setError('JERROR_NOT_A_FORM');
         return false;
     }
     // Check we are manipulating a valid form.
     $name = $form->getName();
     if (!in_array($name, array('com_users.registration'))) {
         return true;
     }
     // Add the registration fields to the form.
     JForm::addFormPath(dirname(__FILE__) . '/forms');
     $form->loadFile('hprecaptcha', false);
     return true;
 }

 /**
  * Event method that runs on content preparation
  *
  * @param   JForm    $form  The form object
  * @param   integer  $data  The form data
  *
  * @return bool
  */
 public function onContentPrepareForm($form, $data)
 {
     if (!$form instanceof JForm) {
         $this->_subject->setError('JERROR_NOT_A_FORM');
         return false;
     }
     $name = $form->getName();
     if (!in_array($name, array('com_content.article'))) {
         return true;
     }
     JForm::addFormPath(__DIR__ . '/form');
     $form->loadFile('form');
     if (!empty($data->id)) {
         $data = $this->loadTest($data);
     }
     return true;
 }

    /**
     * @param   JForm	$form	The form to be altered.
     * @param   array  $data	The associated data for the form.
     *
     * @return  boolean
     * @since	2.5
     */
    public function onContentPrepareForm($form, $data)
    {
        // Ensure that data is an object
        $data = (object) $data;
        // Check we have a form
        if (!$form instanceof JForm) {
            $this->_subject->setError('JERROR_NOT_A_FORM');
            return false;
        }
        // Check we are manipulating a valid form.
        $app = JFactory::getApplication();
        if ($form->getName() != 'com_plugins.plugin' || isset($data->name) && $data->name != 'plg_system_languagecode' || empty($data) && !$app->getUserState('plg_system_language_code.edit')) {
            return true;
        }
        // Mark the plugin as being edited
        $app->setUserState('plg_system_language_code.edit', $data->name == 'plg_system_languagecode');
        // Get site languages
        if ($languages = JLanguage::getKnownLanguages(JPATH_SITE)) {
            // Inject fields into the form
            foreach ($languages as $tag => $language) {
                $form->load('
					<form>
						<fields name="params">
							<fieldset
								name="languagecode"
								label="PLG_SYSTEM_LANGUAGECODE_FIELDSET_LABEL"
								description="PLG_SYSTEM_LANGUAGECODE_FIELDSET_DESC"
							>
								<field
									name="' . strtolower($tag) . '"
									type="text"
									description="' . htmlspecialchars(JText::sprintf('PLG_SYSTEM_LANGUAGECODE_FIELD_DESC', $language['name']), ENT_COMPAT, 'UTF-8') . '"
									translate_description="false"
									label="' . $tag . '"
									translate_label="false"
									size="7"
									filter="cmd"
								/>
							</fieldset>
						</fields>
					</form>
				');
            }
        }
        return true;
    }

 function onContentPrepareForm(JForm $form, $data)
 {
     $name = $form->getName();
     if (!in_array($name, array('com_admin.profile', 'com_users.user', 'com_users.profile', 'com_users.registration'))) {
         return true;
     }
     // Add the extra fields
     JForm::addFormPath(dirname(__FILE__) . '/profiles');
     $form->loadFile('profile', false);
     // If we're admin we can do some extra things
     if ($name != "com_users.user") {
         $form->setFieldAttribute("programmename", "readonly", true, "swg_extras");
         // 			$form->setFieldAttrib("leaderid", "readonly", )
         $form->removeField("leaderid", "swg_extras");
         $form->removeField("leadersetup", "swg_extras");
     }
     return true;
 }

 /**
  * @param   JForm    $form    The form to be altered.
  * @param   array    $data    The associated data for the form.
  *
  * @return  boolean
  * @since   1.6
  */
 public function onContentPrepareForm($form, $data)
 {
     // Get application
     $application = JFactory::getApplication();
     // Get settings
     $params = JComponentHelper::getParams('com_k2');
     // Get form name
     $name = $form->getName();
     // Valid forms
     $forms = array('com_admin.profile', 'com_users.user', 'com_users.profile', 'com_users.registration');
     // Rendering condition
     if ($application->isSite() && $params->get('K2UserProfile') == 'native' && in_array($name, $forms)) {
         // Add K2 profile fields to the form
         JForm::addFormPath(__DIR__ . '/forms');
         $form->loadFile('profile', false);
     }
     // Return
     return true;
 }

 /**
  * Adds additional fields to the user editing form
  *
  * @param   JForm  $form  The form to be altered.
  * @param   mixed  $data  The associated data for the form.
  *
  * @return  boolean
  */
 public function onContentPrepareForm($form, $data)
 {
     if (!$form instanceof JForm) {
         $this->_subject->setError('JERROR_NOT_A_FORM');
         return false;
     }
     // We only work with com_users.* and com_admin.profile:
     $form_name = $form->getName();
     if (!in_array($form_name, array('com_admin.profile', 'com_users.user', 'com_users.profile', 'com_users.registration'))) {
         return true;
     }
     //JLog::add("onContentPrepareForm ".htmlentities($form_name));
     $app = JFactory::getApplication();
     if ($app->isSite() && $form_name == 'com_users.registration') {
         $lang = JFactory::getLanguage()->getTag();
         $form->removeField("email2");
         $grpoptions = "";
         foreach (explode(",", $this->params->get('altgroups')) as $grp) {
             $grp = htmlentities(trim($grp));
             $grpoptions .= "        <option value=\"{$grp}\">" . ($lang == "ru-RU" ? "Я -" : "I'm") . " {$grp}</option>\n";
         }
         /* Append "altgroup.groupname" field to "default" fieldset
          * so that it would be rendered in the same "block" as
          * core user fields like "username/email/password": */
         $form->load('<form>' . '  <fields name="altgroup">' . '    <fieldset name="default">' . '      <field name="groupname" type="radio"' . '          label=' . ($lang == "ru-RU" ? '"Кто вы?"' : '"Who are you?"') . '          required="true">' . $grpoptions . '      </field>' . '    </fieldset>' . '  </fields>' . '</form>');
         /* JLog::add("input=".self::_str(
         		$form->getInput("groupname", "altgroup")));
         	    JLog::add("form=".self::_str($form));*/
     } elseif ($form_name == 'com_users.profile') {
         $lang = JFactory::getLanguage()->getTag();
         $form->removeField("email2");
         $group_names = array();
         if (isset($data->altgroup['groups'])) {
             foreach ($data->altgroup['groups'] as $g) {
                 $group_names[] = $g[1];
             }
         }
         /* Append "altgroup.groupnames" field to "core"
          * fieldset: */
         $form->load('<form>' . '  <fields name="altgroup">' . '    <fieldset name="core">' . '      <field name="groupnames" type="text"' . '          disabled="true"' . '          label=' . ($lang == "ru-RU" ? '"Вы:"' : '"You are:"') . '          default="' . htmlentities(implode(", ", $group_names)) . '"' . '      />' . '    </fieldset>' . '  </fields>' . '</form>');
     }
     return true;
 }