/**
* Delete category image
*
* @param integer $category_id
* @return boolean true on success or false on fail
*/
function delete_image($category_id)
{
if (!$this->check_token()) {
return false;
}
if (!vivvo_hooks_manager::call('category_deleteImage', array(&$category_id))) {
return vivvo_hooks_manager::get_status();
}
$sm = vivvo_lite_site::get_instance();
if ($sm->user) {
if ($sm->user->is_admin()) {
$category_list = new Categories_list();
$category = $category_list->get_category($category_id);
if ($category !== false) {
$fm = $sm->get_file_manager();
if ($category->image != '') {
if ($fm->delete_fs(VIVVO_FS_ROOT . VIVVO_FS_FILES_DIR . $category->image)) {
$category->set_image('');
$this->_post_master->set_data_object($category);
if ($this->_post_master->sql_update()) {
admin_log($sm->user->get_username(), 'Edited category #' . $category_id);
return true;
} else {
$this->set_error_code(2117);
return false;
}
}
}
} else {
$this->set_error_code(2118);
return false;
}
} else {
$this->set_error_code(2119);
return false;
}
} else {
$this->set_error_code(2120);
return false;
}
}
