Зачисление в таблицу
CREATE TABLE IF NOT EXISTS `enrollments` (
`page_id` int(11) NOT NULL,
`menugroup_id` int(11) NOT NULL,
KEY `page_id` (`page_id`,`menugroup_id`),
KEY `menugroup_id` (`menugroup_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
Таблица меню
CREATE TABLE IF NOT EXISTS `menugroups` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`name` varchar(100) NOT NULL,
`location` tinyint(4) NOT NULL,
`is_global` tinyint(4) NOT NULL DEFAULT '1',
`order` tinyint(4) NOT NULL,
`created` int(11) NOT NULL,
PRIMARY KEY (`id`),
UNIQUE KEY `name` (`name`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8
Столовые страницы
CREATE TABLE IF NOT EXISTS `pages` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`title` varchar(100) NOT NULL,
`link` varchar(100) NOT NULL,
`keywords` tinytext,
`description` tinytext,
`template_id` int(11) unsigned DEFAULT NULL,
`is_main` tinyint(4) NOT NULL DEFAULT '0',
`header_on` tinyint(4) DEFAULT NULL,
`footer_on` int(11) DEFAULT NULL,
`sidebar_on` int(11) DEFAULT NULL,
`content` longblob NOT NULL,
`created` int(11) NOT NULL,
`last_modified` int(11) DEFAULT NULL,
`author` varchar(50) DEFAULT NULL,
PRIMARY KEY (`id`),
UNIQUE KEY `title` (`title`,`link`),
UNIQUE KEY `link` (`link`),
KEY `template_id` (`template_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8
Model_Enrollment
class Model_Enrollment extends ORM {
protected $_belongs_to = array('page' => array(), 'menugroup' => array());
}
Model_Page
класс Model_Page расширяет Model_FlyOrm {
protected $_filters = array(
'title' => array('trim' => NULL),
'content' => array('trim' => NULL),
'keywords' => array('trim' => NULL),
'description' => array('trim' => NULL)
);
protected $_has_many = array('templates' => array(), 'menugroups' => array('through' => 'enrollment', 'foreign_key' => 'page_id', 'far_key' => 'menugroup_id'));
protected $_rules = array(
'title' => array(
'not_empty' => array(),
'min_length' => array(3),
'max_length' => array(100),
),
'keywords' => array(
'max_length' => array(255),
),
'description' => array(
'max_length' => array(255),
),
'template_id' => array(
'digit' => array(),
),
'header_on' => array(
'digit' => array(),
),
'footer_on' => array(
'digit' => array(),
),
'sidebar_on' => array(
'digit' => array(),
),
'is_main' => array(
'digit' => array(),
),
'content' => array(
'not_empty' => array(),
'min_length' => array(10),
),
'created' => array(
'digit' => array(),
),
'last_modified' => array(
'digit' => array(),
),
'author' => array(
'max_length' => array(50),
)
);
protected $_callbacks = array(
'title' => array('is_unique'),
'link' => array('is_unique'),
);
private $result = array('msg' => '', 'is_success' => NULL);
public function __construct($id = null) {
parent::__construct('pages', $id);
}
public function get_pages() {
return $this->order_by('is_main', 'DESC')->find_all();
}
public function save() {
$this->create_link();
if (! $this->_loaded) {
$this->created = time();
} else {
$this->last_modified = time();
}
if ($this->is_main) {
$old_main = $this->get_main_page();
if ($old_main->_loaded) {
$old_main->is_main = 0;
$old_main->save();
}
}
return parent::save();
}
public function values($values) {
foreach($values as $key => $val) {
if ($val == self::NOT_SET)
$values[$key] = NULL;
}
return parent::values($values);
}
public function _delete($id) {
$this->set_result($this->get_msg('pages.success.delete'));
if (is_array($id)) {
$pages = ORM::factory('page')->where('id', 'IN', $id)->find_all();
foreach ($pages as $page) {
if ($page->is_main) {
$this->set_result($this->get_msg('pages.fail.main_page'), FALSE);
} else {
$page->delete();
}
}
} else {
$this->find($id);
if ($this->_loaded) {
if ($this->is_main) {
$this->set_result($this->get_msg('pages.fail.main_page'), FALSE);
} else {
$this->delete();
}
} else {
$this->set_result($this->get_msg('pages.fail.delete'), FALSE);
}
}
}
public function get_result() {
return $this->result;
}
public function __get($name) {
$value = parent::__get($name);
if ($name == 'created' || $name == 'last_modified')
return date("Y-m-d H:i:s", $value);
else return $value;
}
public function get_main_page() {
return ORM::factory('page')->where('is_main', '=', 1)->find();
}
private function create_link() {
$link = text::pl2en($this->title);
$link = trim(preg_replace('/[^A-Za-z0-9\-\s]+/', '', $link));
$link = preg_replace('/\s+/', '-', $link);
$link = preg_replace('/^(-*)|(-*$)/', '', $link);
$this->link = strtolower($link);
}
private function set_result($msg, $is_success = TRUE) {
$this->result['msg'] = $msg;
$this->result['is_success'] = $is_success;
}
private function get_msg($path) {
return Kohana::message('messages', $path);
}
private function set_global_settings_if_required($global) {
if (empty($this->template)) {
$this->template = $global->template;
}
if (is_null($this->header_on)) {
$this->header_on = $global->header_on;
}
if (is_null($this->sidebar_on)) {
$this->sidebar_on = $global->sidebar_on;
}
if (is_null($this->footer_on)) {
$this->footer_on = $global->footer_on;
}
if (empty($this->keywords)) {
$this->keywords = $global->keywords;
}
if (empty($this->description)) {
$this->description = $global->description;
}
if (empty($this->author)) {
$this->author = $global->author;
}
}
CONST NOT_SET = -1;
}
Model_Menugroup
class Model_MenuGroup extends Model_FlyOrm {
protected $_has_many = array('menuitems' => array(), 'pages' => array('through' => 'enrollment', 'foreign_key' => 'menugroup_id', 'far_key' => 'page_id'));
protected $_filters = array(
'name' => array('trim' => NULL),
);
protected $_rules = array(
'name' => array(
'not_empty' => array(),
'min_length' => array(2),
'max_length' => array(100)
),
'location' => array(
'range' => array(0,2),
),
'is_global' => array(
'range' => array(0,1),
),
'order' => array(
'digit' => NULL,
)
);
protected $_callbacks = array(
'name' => array('is_unique'),
);
private $groupOwnerPagesId = array();
public function __construct($id = NULL) {
parent::__construct('menugroup', $id);
}
public function save() {
if (empty($this->created)) {
$this->created = time();
}
parent::save();
$this->reload();
if (! $this->is_global) {
if (! empty($this->groupOwnerPagesId)) {
$page = ORM::factory('page');
foreach($this->groupOwnerPagesId as $id) {
$this->add('enrollment', $page->find($id));
}
}
}
}
public function values($data) {
parent::values($data);
if (! isset($data['is_global'])) {
if (isset($data['pages'])) {
foreach( $data['pages'] as $key => $value) {
$this->groupOwnerPagesId[] = $key;
}
}
$this->is_global = 0;
}
}
public function check() {
$result = parent::check();
if (! $this->is_global) {
if (empty($this->groupOwnerPagesId)) {
$this->_validate->error('is_global', 'no_pages');
return false;
}
}
return $result;
}
public function __get($name) {
$value = parent::__get($name);
if ($name == 'created')
return date("Y-m-d H:i:s", $value);
else return $value;
}
public function get_by_location($id) {
return $this->where('location', '=', $id)->order_by('order', 'ASC')->find_all();
}
public function get_all_groups() {
return $this->find_all();
}
public function get_parent_pages_if_exists() {
if (! $this->is_global) {
return $this->pages->find_all();
} else {
return FALSE;
}
}
public function get_items($group_id) {
return $this->find($group_id)->menuitems->find_all();
}
}
?>
Я также заметил, что у меня есть одно имя столбца с зарезервированным словом mysql 'order', я изменил его на 'ord', но без положительного результата.