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|
<?php
if ( ! class_exists( 'WMobilePack_Options' ) ) {
/**
* Overall Option Management class
*
* Instantiates all the options and offers a number of utility methods to work with the options
*
*/
class WMobilePack_Options
{
/* ----------------------------------*/
/* Properties */
/* ----------------------------------*/
public static $prefix = 'wmpack_';
public static $transient_prefix = 'wmp_';
public static $options = array(
// themes
'theme' => 1,
'color_scheme' => 1,
'custom_colors' => array(),
'theme_timestamp' => '',
'font_headlines' => 1,
'font_subtitles' => 1,
'font_paragraphs' => 1,
// images
'logo' => '',
'icon' => '',
'cover' => '',
// content
'inactive_categories' => array(),
'inactive_pages' => array(),
'ordered_categories' => array(),
'ordered_pages' => array(), // this option is @deprecated starting from v2.2
// other settings
'display_mode' => 'normal',
'google_analytics_id' => '',
'display_website_link' => 1,
'posts_per_page' => 'auto',
// premium accounts with api key
'premium_api_key' => '',
'premium_config_path' => '',
'premium_active' => 0,
// administrative
'joined_waitlists' => array(),
'whats_new_updated' => 0,
'whats_new_last_updated' => 0,
'upgrade_notice_updated' => 0, // if we should display the upgrade notice
'upgrade_notice_last_updated' => 0, // upgrade timestamp
'allow_tracking' => 0
);
/* ----------------------------------*/
/* Methods */
/* ----------------------------------*/
/**
*
* Unserialize an option that was previously serialized.
*
* @param $option_name
* @param $option_value
* @return mixed
*/
protected static function unserialize_data($option_name, $option_value){
if (in_array($option_name, array('inactive_categories', 'inactive_pages', 'ordered_categories', 'ordered_pages', 'joined_waitlists'))) {
$data = @unserialize($option_value);
if ($data !== false) {
return $data;
}
}
return $option_value;
}
/**
*
* The get_setting method is used to read an option value (or options) from the database.
*
* If the $option param is an array, the method will return an array with the values,
* otherwise it will return only the requested option value.
*
* As of version 2.2, the method will automatically unserialize strings that were serialized.
*
* @param $option - array / string
* @return mixed
*/
public static function get_setting($option)
{
// if the passed param is an array, return an array with all the settings
if (is_array($option)) {
$wmp_settings = array();
foreach ($option as $option_name) {
if (get_option(self::$prefix . $option_name) === false) {
$wmp_settings[$option_name] = self::$options[$option_name];
} else {
$wmp_settings[$option_name] = self::unserialize_data($option_name, get_option(self::$prefix . $option_name));
}
}
// return array
return $wmp_settings;
} elseif (is_string($option)) { // if option is a string, return the value of the option
// check if the option is added in the db
if (get_option(self::$prefix . $option) === false) {
$wmp_setting = self::$options[$option];
} else {
$wmp_setting = self::unserialize_data($option, get_option(self::$prefix . $option));
}
return $wmp_setting;
}
}
/**
*
* The save_settings method is used to save an option value (or options) in the database.
*
* @param $option - array / string
* @param $option_value - optional, mandatory only when $option is a string
*
* @return bool
*
*/
public static function save_settings($option, $option_value = '')
{
if (current_user_can('manage_options')) {
if (is_array($option) && !empty($option)) {
// set option not saved variable
$option_not_saved = false;
foreach ($option as $option_name => $option_value) {
if (array_key_exists($option_name, self::$options))
add_option(self::$prefix . $option_name, $option_value);
else
$option_not_saved = true; // there is at least one option not in the default list
}
if (!$option_not_saved)
return true;
else
return false; // there was an error
} elseif (is_string($option) && $option_value != '') {
if (array_key_exists($option, self::$options))
return add_option(self::$prefix . $option, $option_value);
}
}
return false;
}
/**
*
* The update_settings method is used to update the setting/settings of the plugin in options table in the database.
*
* @param $option - array / string
* @param $option_value - optional, mandatory only when $option is a string
*
* @return bool
*
*/
public static function update_settings($option, $option_value = null)
{
if (current_user_can('manage_options')) {
if (is_array($option) && !empty($option)) {
$option_not_updated = false;
foreach ($option as $option_name => $option_value) {
// set option not saved variable
if (array_key_exists($option_name, self::$options))
update_option(self::$prefix . $option_name, $option_value);
else
$option_not_updated = true; // there is at least one option not in the default list
}
if (!$option_not_updated)
return true;
else
return false; // there was an error
} elseif (is_string($option) && $option_value !== null) {
if (array_key_exists($option, self::$options))
return update_option(self::$prefix . $option, $option_value);
}
}
return false;
}
/**
*
* The delete_settings method is used to delete the setting/settings of the plugin from the options table in the database.
*
* @param $option - array / string
*
* @return bool
*
*/
public static function delete_settings($option)
{
if (current_user_can('manage_options')) {
if (is_array($option) && !empty($option)) {
foreach ($option as $option_name => $option_value) {
if (array_key_exists($option_name, self::$options))
delete_option(self::$prefix . $option_name);
}
return true;
} elseif (is_string($option)) {
if (array_key_exists($option, self::$options))
return delete_option(self::$prefix . $option);
}
}
}
/**
*
* Delete all transients and temporary data when the plugin is deactivated
*
* @todo Prefix WPMP_Tracking_Hash with the transient prefix instead of WPMP
*
*/
public static function deactivate()
{
// delete tracking hash
delete_option('WPMP_Tracking_Hash');
// remove transients
foreach (array('whats_new_updates', 'news_updates', 'more_updates', 'premium_config_path', 'tracking_cache') as $transient_name) {
if (get_transient(self::$transient_prefix.$transient_name) !== false)
delete_transient(self::$transient_prefix.$transient_name);
}
self::update_settings('allow_tracking', 0);
}
/**
*
* Delete all options and transients when the plugin is uninstalled
*
*/
public static function uninstall()
{
// delete plugin settings
self::delete_settings(self::$options);
// remove pages settings
global $wpdb;
$wpdb->query( "DELETE FROM {$wpdb->options} WHERE option_name LIKE '".self::$prefix."page_%'" );
}
}
}
|
GitWeb