PHP ITSEC_Modules::get_validator方法代码示例

 public function set_all($settings)
 {
     $retval = array('old_settings' => $this->settings, 'new_settings' => $this->settings, 'errors' => array(), 'messages' => array(), 'saved' => false);
     $validator = ITSEC_Modules::get_validator($this->get_id());
     if (is_null($validator)) {
         $retval['errors'][] = new WP_Error('itsec-settings-missing-validator-for-' . $this->get_id(), sprintf(__('The data validator for %1$s is missing. Data for the module cannot be saved without the validator. This error could indicate a bad install of iThemes Security. Please remove the plugin and reinstall it. If this message persists, please contact support and send them this error message.', 'better-wp-security'), $this->get_id()));
     } else {
         $validator->validate($settings);
         $retval['errors'] = $validator->get_errors();
         $retval['messages'] = $validator->get_messages();
         if ($validator->can_save()) {
             $this->settings = $validator->get_settings();
             ITSEC_Storage::set($this->get_id(), $this->settings);
             $this->after_save();
             $this->handle_settings_changes($retval['old_settings']);
             $retval['new_settings'] = $this->settings;
             $retval['saved'] = true;
         } else {
             ITSEC_Response::set_success(false);
         }
     }
     ITSEC_Response::add_errors($retval['errors']);
     ITSEC_Response::add_messages($retval['messages']);
     return $retval;
 }

 /**
  * Returns the messages array.
  *
  * This function should be left as-is in subclasses.
  *
  * @access public
  *
  * @return array Array of status or update messages.
  */
 public function get_messages()
 {
     $validator = ITSEC_Modules::get_validator($this->id);
     if (is_null($validator)) {
         return array();
     }
     return $validator->get_messages();
 }

    protected function render_settings($form)
    {
        global $wp_locale;
        $settings = $form->get_options();
        $validator = ITSEC_Modules::get_validator($this->id);
        $types = $validator->get_valid_types();
        if (1 === $settings['start']) {
            $tomorrow = date('Y-m-d', current_time('timestamp') + DAY_IN_SECONDS);
            $new_start = strtotime("{$tomorrow} 1:00 am") - ITSEC_Core::get_time_offset();
            $form->set_option('start', $new_start);
        }
        if (1 === $settings['end']) {
            $tomorrow = date('Y-m-d', current_time('timestamp') + DAY_IN_SECONDS);
            $new_end = strtotime("{$tomorrow} 6:00 am") - ITSEC_Core::get_time_offset();
            $form->set_option('end', $new_end);
        }
        $date_format = get_option('date_format');
        $time_format = get_option('time_format');
        if (false !== strpos($time_format, 'G')) {
            for ($hour = 0; $hour < 24; $hour++) {
                $hours[$hour] = $hour;
            }
        } else {
            if (false !== strpos($time_format, 'H')) {
                for ($hour = 0; $hour < 24; $hour++) {
                    $hours[$hour] = sprintf('%02d', $hour);
                }
            } else {
                for ($hour = 1; $hour <= 12; $hour++) {
                    $hours[$hour] = $hour;
                }
                if (false !== strpos($time_format, 'A')) {
                    $am = $wp_locale->get_meridiem('AM');
                    $pm = $wp_locale->get_meridiem('PM');
                } else {
                    $am = $wp_locale->get_meridiem('am');
                    $pm = $wp_locale->get_meridiem('pm');
                }
                $meridiems = array('am' => $am, 'pm' => $pm);
            }
        }
        for ($minute = 0; $minute <= 59; $minute++) {
            $minutes[$minute] = sprintf('%02d', $minute);
        }
        $this->set_datetime_options($form, 'start', isset($meridiems));
        $this->set_datetime_options($form, 'end', isset($meridiems));
        /* translators: 1: date, 2: time */
        $datetime_format = _x('%1$s \\a\\t %2$s', 'Date and time format', 'better-wp-security');
        $datetime_format = sprintf($datetime_format, $date_format, $time_format);
        $current_datetime = date_i18n($datetime_format);
        ?>
	<p><?php 
        printf(__('Please note that according to your <a href="%s">WordPress Timezone settings</a> your current time is:', 'better-wp-security'), admin_url('options-general.php#timezone_string'));
        ?>
</p>
	<p class="current-date-time"><?php 
        echo $current_datetime;
        ?>
</p>
	<p><?php 
        printf(__('If this is incorrect, please update it on the <a href="%s">WordPress General Settings page</a> by selecting the appropriate time zone. Failure to set the correct timezone may result in unintended lockouts.', 'better-wp-security'), admin_url('options-general.php#timezone_string'));
        ?>
</p>
	<table class="form-table itsec-settings-section">
		<tr>
			<th scope="row"><label for="itsec-away-mode-type"><?php 
        _e('Type of Restriction', 'better-wp-security');
        ?>
</label></th>
			<td>
				<?php 
        $form->add_select('type', $types);
        ?>
				<br />
				<p class="description"><?php 
        _e('Select the type of restriction you would like to enable.', 'better-wp-security');
        ?>
</p>
			</td>
		</tr>
		<tr>
			<th scope="row"><label for="itsec-away-mode-start_date"><?php 
        _e('Start Date', 'better-wp-security');
        ?>
</label></th>
			<td>
				<?php 
        $form->add_text('start_date');
        ?>
				<br />
				<p class="description"><?php 
        _e('Date when the admin dashboard should become unavailable.', 'better-wp-security');
        ?>
</p>
			</td>
		</tr>
		<tr>
			<th scope="row"><label for="itsec-away-mode-start_hour"><?php 
        _e('Start Time', 'better-wp-security');
        ?>
//.........这里部分代码省略.........