/**
* Returns an instance of this class.
*
* @since 1.0.0
* @return WP_Admin_Notices
*/
public static function getInstance()
{
if (null == self::$instance) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Saves admin options.
* This is called through a hook
*
* @author Panagiotis Vagenas <*****@*****.**>
* @since 2.0.0
*/
public function saveOptions()
{
if (!current_user_can('manage_options')) {
wp_die('Not allowed');
}
erpPaths::requireOnce(erpPaths::$erpMainOpts);
// Save template options
if (isset($_POST['dsplLayout'])) {
erpPaths::requireOnce(erpPaths::$VPluginThemeFactory);
VPluginThemeFactory::registerThemeInPathRecursive(erpPaths::getAbsPath(erpPaths::$mainThemesFolder), $_POST['dsplLayout']);
$theme = VPluginThemeFactory::getThemeByName($_POST['dsplLayout']);
if ($theme) {
$theme->saveSettings($_POST);
foreach ($theme->getDefOptions() as $key => $value) {
unset($_POST[$key]);
}
} else {
$message = new WP_Error_Notice('Theme ' . $_POST['dsplLayout'] . ' not found. Theme options discarded', 1, array('settings_page_erp_settings'));
WP_Admin_Notices::getInstance()->addNotice($message);
}
}
// Save the rest of the options
$mainOptionsObj = new erpMainOpts();
$mainOptionsObj->saveOptions($_POST);
$message = new WP_Updated_Notice('Options saved', 1, array('settings_page_erp_settings'));
WP_Admin_Notices::getInstance()->addNotice($message);
wp_redirect(add_query_arg(array('page' => $this->plugin_slug . '_settings', 'tab-spec' => wp_strip_all_tags($_POST['tab-spec'])), admin_url('options-general.php')));
exit;
}
<?php
/**
* Project: wp-admin-notices
* File: init.php
* User: Panagiotis Vagenas <*****@*****.**>
* Date: 1/11/2015
* Time: 9:07 μμ
* Since: 2.0.0
* Copyright: 2015 Panagiotis Vagenas
*/
namespace Pan\Notices;
if (defined('WPINC')) {
$displayNtcCallback = array(WP_Admin_Notices::getInstance(), 'displayNotices');
if (!has_action('admin_notices', $displayNtcCallback)) {
add_action('admin_notices', $displayNtcCallback);
}
$dismissNtcCallback = array(WP_Admin_Notices::getInstance(), 'ajaxDismissNotice');
if (!has_action('admin_notices', $dismissNtcCallback)) {
add_action('wp_ajax_' . WP_Admin_Notices::KILL_STICKY_NTC_AJAX_ACTION, $dismissNtcCallback);
}
}
/**
* Sanitize widget form values as they are saved.
*
* @see WP_Widget::update()
*
* @param array $new_instance
* Values just sent to be saved.
* @param array $old_instance
* Previously saved values from database.
* @return array Updated safe values to be saved.
* @since 2.0.0
* @author Panagiotis Vagenas <*****@*****.**>
*/
public function update($new_instance, $old_instance)
{
/* #? Verify nonce */
if (!isset($_POST['erp_meta_box_nonce']) || !wp_verify_nonce($_POST['erp_meta_box_nonce'], 'erp_meta_box_nonce')) {
return;
}
erpPaths::requireOnce(erpPaths::$erpWidOpts);
// get an instance to validate options
$widOpts = new erpWidOpts($old_instance);
// validate wid options
$widOptsValidated = $widOpts->saveOptions($new_instance, $old_instance);
// validate template options
if (isset($new_instance['dsplLayout'])) {
erpPaths::requireOnce(erpPaths::$VPluginThemeFactory);
VPluginThemeFactory::registerThemeInPathRecursive(erpPaths::getAbsPath(erpPaths::$widgetThemesFolder), $new_instance['dsplLayout']);
$theme = VPluginThemeFactory::getThemeByName($new_instance['dsplLayout']);
if ($theme) {
$themeValidated = $theme->saveSettings($new_instance);
foreach ($theme->getDefOptions() as $key => $value) {
unset($new_instance[$key]);
}
} else {
$message = new WP_Error_Notice('Theme ' . $new_instance['dsplLayout'] . ' not found. Theme options discarded');
WP_Admin_Notices::getInstance()->addNotice($message);
}
}
// save updated options
return $widOptsValidated + $themeValidated;
}
/**
* Fired for each blog when the plugin is activated.
*
* @since 2.0.0
*/
private static function single_activate()
{
erpPaths::requireOnce(erpPaths::$erpActivator);
$compareVersions = erpDefaults::compareVersion(get_option(erpDefaults::versionNumOptName));
if ($compareVersions < 0) {
// New install
/**
* If an old version is present translate options
*/
if (get_option('erpVersion')) {
$mainOpts = self::migrateMainOptions();
$notice = new WP_Updated_Notice('<strong>Easy Related Posts updated from V1 to V2.</strong>' . 'You should review the main plugin and widget settings.<br>' . 'There are some major changes in this version and this affects options as well. ' . 'We are sorry for the inconvenience but this was necessary to move this plugin forward');
WP_Admin_Notices::getInstance()->addNotice($notice);
// Delete old options
delete_option('erpVersion');
delete_option('erpSubVersion');
delete_option('erpOpts');
} else {
$mainOpts = erpDefaults::$comOpts + erpDefaults::$mainOpts;
}
erpActivator::addNonExistingMainOptions($mainOpts, EPR_MAIN_OPTIONS_ARRAY_NAME);
erpActivator::addNonExistingWidgetOptions(erpDefaults::$comOpts + erpDefaults::$mainOpts, 'widget_' . erpDefaults::erpWidgetOptionsArrayName);
erpDefaults::updateVersionNumbers();
} elseif ($compareVersions === 0) {
// Major update
erpDefaults::updateVersionNumbers();
} elseif ($compareVersions === 1) {
// Release update
erpDefaults::updateVersionNumbers();
} elseif ($compareVersions === 2) {
// Minor update
erpDefaults::updateVersionNumbers();
}
}
