request->get) ? $this->request->get['search_name'] : '';
$searches = new Hm_Saved_Searches($this->user_config->get('saved_searches', array()));
$params = $name ? $searches->get($name, array()) : array();
$url_search = get_search_from_url($this->request);
$diff = array_diff_assoc($params, $url_search);
if (count($diff) > 0) {
$this->out('search_param_update', true);
}
$this->out('search_name', $name);
$this->out('search_params', $params);
}
}
/**
* @subpackage savedsearches/handler
*/
class Hm_Handler_saved_search_folder_data extends Hm_Handler_Module {
public function process() {
$this->out('saved_searches', $this->user_config->get('saved_searches', array()));
}
}
/**
* @subpackage savedsearches/handler
*/
class Hm_Handler_update_search extends Hm_Handler_Module {
public function process() {
list($success, $form) = $this->process_form(array('search_name'));
if ($success) {
$data = get_search_from_post($this->request);
$searches = new Hm_Saved_Searches($this->user_config->get('saved_searches', array()));
if ($searches->update($form['search_name'], $data)) {
$this->session->record_unsaved('Updated a search');
$this->user_config->set('saved_searches', $searches->dump());
$this->session->set('user_data', $this->user_config->dump());
$this->out('updated_search', true);
Hm_Msgs::add('Saved search updated');
}
else {
Hm_Msgs::add('ERRUnable to update the search paramaters');
}
}
}
}
/**
* @subpackage savedsearches/handler
*/
class Hm_Handler_delete_search extends Hm_Handler_Module {
public function process() {
list($success, $form) = $this->process_form(array('search_name'));
if ($success) {
$searches = new Hm_Saved_Searches($this->user_config->get('saved_searches', array()));
if ($searches->delete($form['search_name'])) {
$this->session->record_unsaved('Deleted a search');
$this->user_config->set('saved_searches', $searches->dump());
$this->session->set('user_data', $this->user_config->dump());
$this->out('deleted_search', true);
}
}
}
}
/**
* @subpackage savedsearches/handler
*/
class Hm_Handler_save_search extends Hm_Handler_Module {
public function process() {
list($success, $form) = $this->process_form(array('search_name'));
if ($success) {
$data = get_search_from_post($this->request);
$searches = new Hm_Saved_Searches($this->user_config->get('saved_searches', array()));
if ($searches->add($form['search_name'], $data)) {
$this->session->record_unsaved('Saved a search');
$this->user_config->set('saved_searches', $searches->dump());
$this->session->set('user_data', $this->user_config->dump());
$this->out('saved_search', true);
}
else {
Hm_Msgs::add('ERRYou already have a search by that name');
}
}
}
}
/**
* @subpackage savedsearches/output
*/
class Hm_Output_search_name_fld extends Hm_Output_Module {
protected function output() {
$name = $this->get('search_name', '');
return '';
}
}
/**
* @subpackage savedsearches/output
*/
class Hm_Output_filter_saved_search_result extends Hm_Output_Module {
protected function output() {
if ($this->get('saved_search') || $this->get('updated_search') || $this->get('deleted_search')) {
$this->out('saved_search_result', 1);
}
else {
$this->out('saved_search_result', 0);
}
}
}
/**
* @subpackage savedsearches/output
*/
class Hm_Output_update_search_icon extends Hm_Output_Module {
protected function output() {
if ($this->get('search_param_update')) {
return '
';
}
}
}
/**
* @subpackage savedsearches/output
*/
class Hm_Output_delete_search_icon extends Hm_Output_Module {
protected function output() {
$style = '';
if (!$this->get('search_name')) {
$style = 'style="display: none;"';
}
return '
';
}
}
/**
* @subpackage savedsearches/output
*/
class Hm_Output_save_search_icon extends Hm_Output_Module {
protected function output() {
$name = $this->get('search_name', '');
if (!$name) {
return '';
}
}
}
/**
* @subpackage savedsearches/output
*/
class Hm_Output_save_searches_form extends Hm_Output_Module {
protected function output() {
$name = $this->get('search_name', '');
if (!$name) {
return '';
}
}
}
/**
* @subpackage savedsearches/output
*/
class Hm_Output_search_folders extends Hm_Output_Module {
protected function output() {
$res = '';
$details = $this->get('saved_searches', array());
if (!empty($details)) {
foreach ($details as $name => $args) {
$url = sprintf('?page=search&search_terms=%s&search_fld=%s&search_since=%s&search_name=%s',
$this->html_safe(urlencode($args[0])),
$this->html_safe(urlencode($args[2])),
$this->html_safe(urlencode($args[1])),
$this->html_safe(urlencode($name))
);
$res .= '';
}
$this->append('folder_sources', array('search_folders', $res));
}
}
}
/**
* @subpackage savedsearches/lib
*/
class Hm_Saved_Searches {
private $searches;
public function __construct($data) {
$this->searches = $data;
}
public function dump() {
ksort($this->searches);
return $this->searches;
}
public function update($name, $search) {
if (array_key_exists($name, $this->searches)) {
$this->searches[$name] = $search;
return true;
}
return false;
}
public function add($name, $search) {
if (!array_key_exists($name, $this->searches)) {
$this->searches[$name] = $search;
return true;
}
return false;
}
public function get($name, $default=false) {
if (array_key_exists($name, $this->searches)) {
return $this->searches[$name];
}
return $default;
}
public function delete($del_name) {
$new_searches = array();
$old_searches = $this->searches;
foreach ($old_searches as $name => $vals) {
if ($name !== $del_name) {
$new_searches[$name] = $vals;
}
}
$this->searches = $new_searches;
return count($new_searches) !== count($old_searches);
}
}
/**
* @subpackage savedsearches/functions
*/
if (!hm_exists('get_search_from_post')) {
function get_search_from_post($request) {
return array(
array_key_exists('search_terms', $request->post) ? $request->post['search_terms'] : '',
array_key_exists('search_since', $request->post) ? $request->post['search_since'] : DEFAULT_SINCE,
array_key_exists('search_fld', $request->post) ? $request->post['search_fld'] : DEFAULT_SEARCH_FLD,
array_key_exists('search_name', $request->post) ? $request->post['search_name'] : '',
);
}}
/**
* @subpackage savedsearches/functions
*/
if (!hm_exists('get_search_from_url')) {
function get_search_from_url($request) {
return array(
array_key_exists('search_terms', $request->get) ? $request->get['search_terms'] : '',
array_key_exists('search_since', $request->get) ? $request->get['search_since'] : DEFAULT_SINCE,
array_key_exists('search_fld', $request->get) ? $request->get['search_fld'] : DEFAULT_SEARCH_FLD,
array_key_exists('search_name', $request->get) ? $request->get['search_name'] : '',
);
}}