PHP ExtensionManager::notifyMembers方法代码示例

 /**
  * The processEvents function executes all Events attached to the resolved
  * page in the correct order determined by `__findEventOrder()`. The results
  * from the Events are appended to the page's XML. Events execute first,
  * before Datasources.
  *
  * @uses FrontendProcessEvents
  * @uses FrontendEventPostProcess
  * @param string $events
  *  A string of all the Events attached to this page, comma separated.
  * @param XMLElement $wrapper
  *  The XMLElement to append the Events results to. Event results are
  *  contained in a root XMLElement that is the handlised version of
  *  their name.
  */
 private function processEvents($events, XMLElement &$wrapper)
 {
     /**
      * Manipulate the events array and event element wrapper
      * @delegate FrontendProcessEvents
      * @param string $context
      * '/frontend/'
      * @param array $env
      * @param string $events
      *  A string of all the Events attached to this page, comma separated.
      * @param XMLElement $wrapper
      *  The XMLElement to append the Events results to. Event results are
      *  contained in a root XMLElement that is the handlised version of
      *  their name.
      * @param array $page_data
      *  An associative array of page meta data
      */
     $this->ExtensionManager->notifyMembers('FrontendProcessEvents', '/frontend/', array('env' => $this->_env, 'events' => &$events, 'wrapper' => &$wrapper, 'page_data' => $this->_pageData));
     if (strlen(trim($events)) > 0) {
         $events = preg_split('/,\\s*/i', $events, -1, PREG_SPLIT_NO_EMPTY);
         $events = array_map('trim', $events);
         if (!is_array($events) || empty($events)) {
             return;
         }
         $pool = array();
         foreach ($events as $handle) {
             $pool[$handle] = $this->EventManager->create($handle, array('env' => $this->_env, 'param' => $this->_param));
         }
         uasort($pool, array($this, '__findEventOrder'));
         foreach ($pool as $handle => $event) {
             Frontend::instance()->Profiler->seed();
             $dbstats = Symphony::Database()->getStatistics();
             $queries = $dbstats['queries'];
             if ($xml = $event->load()) {
                 if (is_object($xml)) {
                     $wrapper->appendChild($xml);
                 } else {
                     $wrapper->setValue($wrapper->getValue() . self::CRLF . '	' . trim($xml));
                 }
             }
             $dbstats = Symphony::Database()->getStatistics();
             $queries = $dbstats['queries'] - $queries;
             Frontend::instance()->Profiler->sample($handle, PROFILE_LAP, 'Event', $queries);
         }
     }
     /**
      * Just after the page events have triggered. Provided with the XML object
      * @delegate FrontendEventPostProcess
      * @param string $context
      * '/frontend/'
      * @param XMLElement $xml
      *  The XMLElement to append the Events results to. Event results are
      *  contained in a root XMLElement that is the handlised version of
      *  their name.
      */
     $this->ExtensionManager->notifyMembers('FrontendEventPostProcess', '/frontend/', array('xml' => &$wrapper));
 }

 function view()
 {
     $this->_Parent->Page->addStylesheetToHead(URL . '/extensions/members/assets/styles.css', 'screen', 70);
     $formHasErrors = is_array($this->_errors) && !empty($this->_errors);
     if ($formHasErrors) {
         $this->pageAlert('An error occurred while processing this form. <a href="#error">See below for details.</a>', AdministrationPage::PAGE_ALERT_ERROR);
     }
     $this->setPageType('form');
     $this->appendSubheading('Untitled');
     $fields = array();
     if (isset($_POST['fields'])) {
         $fields = $_POST['fields'];
     }
     $fieldset = new XMLElement('fieldset');
     $fieldset->setAttribute('class', 'settings type-file');
     $fieldset->appendChild(new XMLElement('legend', 'Essentials'));
     $label = Widget::Label('Name');
     $label->appendChild(Widget::Input('fields[name]', General::sanitize($fields['name'])));
     if (isset($this->_errors['name'])) {
         $fieldset->appendChild(Widget::wrapFormElementWithError($label, $this->_errors['name']));
     } else {
         $fieldset->appendChild($label);
     }
     $this->Form->appendChild($fieldset);
     $EventManager = new EventManager($this->_Parent);
     $events = $EventManager->listAll();
     if (is_array($events) && !empty($events)) {
         foreach ($events as $handle => $e) {
             if (!$e['can_parse']) {
                 unset($events[$handle]);
             }
         }
     }
     if (is_array($events) && !empty($events)) {
         $fieldset = new XMLElement('fieldset');
         $fieldset->setAttribute('class', 'settings type-file');
         $fieldset->appendChild(new XMLElement('legend', 'Event Level Permissions'));
         $aTableHead = array(array('Event', 'col'), array('Add', 'col'), array('Edit', 'col'), array('Delete', 'col'));
         $aTableBody = array();
         foreach ($events as $event_handle => $event) {
             $permissions = $fields['permissions'][$event_handle];
             ## Setup each cell
             $td1 = Widget::TableData($event['name']);
             $td2 = Widget::TableData(Widget::Input('fields[permissions][' . $event_handle . '][add]', 'yes', 'checkbox', isset($permissions['add']) ? array('checked' => 'checked') : NULL));
             $td3 = Widget::TableData(Widget::Input('fields[permissions][' . $event_handle . '][edit]', 'yes', 'checkbox', isset($permissions['edit']) ? array('checked' => 'checked') : NULL));
             $td4 = Widget::TableData(Widget::Input('fields[permissions][' . $event_handle . '][delete]', 'yes', 'checkbox', isset($permissions['delete']) ? array('checked' => 'checked') : NULL));
             ## Add a row to the body array, assigning each cell to the row
             $aTableBody[] = Widget::TableRow(array($td1, $td2, $td3, $td4));
         }
         $table = Widget::Table(Widget::TableHead($aTableHead), NULL, Widget::TableBody($aTableBody), 'role-permissions');
         $fieldset->appendChild($table);
         $this->Form->appendChild($fieldset);
     }
     ####
     # Delegate: MemberRolePermissionFieldsetsNew
     # Description: Add custom fieldsets to the role page
     $ExtensionManager = new ExtensionManager($this->_Parent);
     $ExtensionManager->notifyMembers('MemberRolePermissionFieldsetsNew', '/extension/members/new/', array('form' => &$this->Form, 'permissions' => $fields['permissions']));
     #####
     $fieldset = new XMLElement('fieldset');
     $fieldset->setAttribute('class', 'settings type-file');
     $fieldset->appendChild(new XMLElement('legend', 'Page Level Permissions'));
     $pages = $this->_Parent->Database->fetch("SELECT * FROM `tbl_pages` " . ($this->_context[0] == 'edit' ? "WHERE `id` != '{$page_id}' " : '') . "ORDER BY `title` ASC");
     $label = Widget::Label('Allow Access');
     $options = array();
     if (is_array($pages) && !empty($pages)) {
         foreach ($pages as $page) {
             $options[] = array($page['id'], in_array($page['id'], $fields['page_access']), '/' . $this->_Parent->resolvePagePath($page['id']));
             //$page['title']);
         }
     }
     $label->appendChild(Widget::Select('fields[page_access][]', $options, array('multiple' => 'multiple')));
     $fieldset->appendChild($label);
     $this->Form->appendChild($fieldset);
     $fieldset = new XMLElement('fieldset');
     $fieldset->setAttribute('class', 'settings type-file');
     $fieldset->appendChild(new XMLElement('legend', 'Email Template'));
     $fieldset->appendChild(new XMLElement('p', 'When adding a member, they will receive an email based on the template you specify. <br /><br />Leave everything blank if you do not wish for new members in this group to receive an email.', array('class' => 'help')));
     $label = Widget::Label('Subject');
     $label->appendChild(Widget::Input('fields[email_subject]', General::sanitize($fields['email_subject'])));
     if (isset($this->_errors['email_subject'])) {
         $fieldset->appendChild(Widget::wrapFormElementWithError($label, $this->_errors['email_subject']));
     } else {
         $fieldset->appendChild($label);
     }
     $label = Widget::Label('Body');
     $label->appendChild(Widget::Textarea('fields[email_body]', '25', '50', General::sanitize($fields['email_body'])));
     $fieldset->appendChild(isset($this->_errors['email_body']) ? $this->wrapFormElementWithError($label, $this->_errors['email_body']) : $label);
     $fieldset->appendChild(new XMLElement('p', 'You can add dynamic elements to the email by using <code>{$field-name}</code> syntax, where <code>field-name</code> corresponds to the fields of the new member.', array('class' => 'help')));
     $this->Form->appendChild($fieldset);
     $div = new XMLElement('div');
     $div->setAttribute('class', 'actions');
     $div->appendChild(Widget::Input('action[save]', 'Create', 'submit', array('accesskey' => 's')));
     $this->Form->appendChild($div);
 }

 function view()
 {
     if (!($role_id = $this->_context[0])) {
         redirect(extension_members::baseURL());
     }
     if (!($existing = $this->_driver->fetchRole($role_id, true))) {
         $this->_Parent->customError(E_USER_ERROR, 'Role not found', 'The role you requested to edit does not exist.', false, true, 'error', array('header' => 'HTTP/1.0 404 Not Found'));
     }
     if (isset($this->_context[1])) {
         switch ($this->_context[1]) {
             case 'saved':
                 $this->pageAlert(__('%1$s updated successfully. <a href="%2$s">Create another?</a>', array('Role', extension_members::baseURL() . 'new/')), Alert::SUCCESS);
                 break;
             case 'created':
                 $this->pageAlert(__('%1$s created successfully. <a href="%2$s">Create another?</a>', array('Role', extension_members::baseURL() . 'new/')), Alert::SUCCESS);
                 break;
             case 'moved':
                 $this->pageAlert('All members have been successfully moved to new role.', Alert::SUCCESS);
                 break;
         }
     }
     $this->_Parent->Page->addStylesheetToHead(URL . '/extensions/members/assets/styles.css', 'screen', 70);
     $formHasErrors = is_array($this->_errors) && !empty($this->_errors);
     if ($formHasErrors) {
         $this->pageAlert('An error occurred while processing this form. <a href="#error">See below for details.</a>', AdministrationPage::PAGE_ALERT_ERROR);
     }
     $this->setPageType('form');
     $this->setTitle('Symphony &ndash; Member Roles &ndash; ' . $existing->name());
     $this->appendSubheading($existing->name());
     $fields = array();
     if (isset($_POST['fields'])) {
         $fields = $_POST['fields'];
     } else {
         $fields['name'] = $existing->name();
         $fields['permissions'] = $existing->eventPermissions();
         $fields['page_access'] = $existing->forbiddenPages();
         $fields['email_subject'] = $existing->email_subject();
         $fields['email_body'] = $existing->email_body();
     }
     $fieldset = new XMLElement('fieldset');
     $fieldset->setAttribute('class', 'settings type-file');
     $fieldset->appendChild(new XMLElement('legend', 'Essentials'));
     $label = Widget::Label('Name');
     $label->appendChild(Widget::Input('fields[name]', General::sanitize($fields['name'])));
     if (isset($this->_errors['name'])) {
         $fieldset->appendChild(Widget::wrapFormElementWithError($label, $this->_errors['name']));
     } else {
         $fieldset->appendChild($label);
     }
     $this->Form->appendChild($fieldset);
     $EventManager = new EventManager($this->_Parent);
     $events = $EventManager->listAll();
     if (is_array($events) && !empty($events)) {
         foreach ($events as $handle => $e) {
             $show_in_role_permissions = method_exists("event{$handle}", 'showInRolePermissions') && call_user_func(array("event{$handle}", 'showInRolePermissions')) === true ? true : false;
             if (!$e['can_parse'] && !$show_in_role_permissions) {
                 unset($events[$handle]);
             }
         }
     }
     if (is_array($events) && !empty($events)) {
         $fieldset = new XMLElement('fieldset');
         $fieldset->setAttribute('class', 'settings type-file');
         $fieldset->appendChild(new XMLElement('legend', 'Event Level Permissions'));
         $aTableHead = array(array('Event', 'col'), array('Add', 'col'), array('Edit', 'col'), array('Edit Own *', 'col'), array('Delete', 'col'), array('Delete Own *', 'col'));
         $aTableBody = array();
         foreach ($events as $event_handle => $event) {
             $permissions = $fields['permissions'][$event_handle];
             ## Setup each cell
             $td1 = Widget::TableData($event['name']);
             $td2 = Widget::TableData(Widget::Input('fields[permissions][' . $event_handle . '][add]', 'yes', 'checkbox', isset($permissions['add']) ? array('checked' => 'checked') : NULL));
             $td3 = Widget::TableData(Widget::Input('fields[permissions][' . $event_handle . '][edit]', 'yes', 'checkbox', isset($permissions['edit']) ? array('checked' => 'checked') : NULL));
             $td4 = Widget::TableData(Widget::Input('fields[permissions][' . $event_handle . '][edit_own]', 'yes', 'checkbox', isset($permissions['edit_own']) ? array('checked' => 'checked') : NULL));
             $td5 = Widget::TableData(Widget::Input('fields[permissions][' . $event_handle . '][delete]', 'yes', 'checkbox', isset($permissions['delete']) ? array('checked' => 'checked') : NULL));
             $td6 = Widget::TableData(Widget::Input('fields[permissions][' . $event_handle . '][delete_own]', 'yes', 'checkbox', isset($permissions['delete_own']) ? array('checked' => 'checked') : NULL));
             ## Add a row to the body array, assigning each cell to the row
             $aTableBody[] = Widget::TableRow(array($td1, $td2, $td3, $td4, $td5, $td6));
         }
         $table = Widget::Table(Widget::TableHead($aTableHead), NULL, Widget::TableBody($aTableBody), 'role-permissions');
         $fieldset->appendChild($table);
         $fieldset->appendChild(new XMLElement('p', '* <em>Does not apply if global edit/delete is allowed</em>', array('class' => 'help')));
         $this->Form->appendChild($fieldset);
     }
     ####
     # Delegate: MemberRolePermissionFieldsetsEdit
     # Description: Add custom fieldsets to the role page
     $ExtensionManager = new ExtensionManager($this->_Parent);
     $ExtensionManager->notifyMembers('MemberRolePermissionFieldsetsEdit', '/extension/members/edit/', array('form' => &$this->Form, 'permissions' => $fields['permissions']));
     #####
     $fieldset = new XMLElement('fieldset');
     $fieldset->setAttribute('class', 'settings type-file');
     $fieldset->appendChild(new XMLElement('legend', 'Page Level Permissions'));
     $pages = $this->_Parent->Database->fetch("SELECT * FROM `tbl_pages` " . ($this->_context[0] == 'edit' ? "WHERE `id` != '{$page_id}' " : '') . "ORDER BY `title` ASC");
     $label = Widget::Label('Deny Access');
     $options = array();
     if (is_array($pages) && !empty($pages)) {
         foreach ($pages as $page) {
             $options[] = array($page['id'], in_array($page['id'], $fields['page_access']), '/' . $this->_Parent->resolvePagePath($page['id']));
             //$page['title']);
         }
//.........这里部分代码省略.........