vsormom

Very Simple Object Relational Mapping over Medoo

Features

• Based on Medoo TSD
• Predefined CRUD methods in Model
• Getter & Setter support
• JSON friendly

Define Your Model Classes

// Just inherit from the Model class
class UserModel extends Model {
    // Declare default value for each field here
    protected $_properties = [
        'id' => null,
        'username' => '',
        'password' => '',
        'nick' => '',
        'balance' => 0.0,
        'is_blocked' => false,
        'create_time' => 0
    ];
    
    // Declare data type for each field here
    protected static $_meta = [
        'id' => 'int',
        'username' => 'str',
        'password' => 'str',
        'nick' => 'str',
        'balance' => 'float',
        'is_blocked' => 'bool',
        'create_time' => int
    ];
    
    // Override the `table_name` getter
    public function get_table_name() {
        return 'user';
    }
    
    // Exclude password from the object when json stringify
    // Include head_image into the object when json stringify
    protected $_exported = ['-password', '+head_image'];
    
    // A property getter
    public function get_head_image() {
        return $this->_new ?
            'http://www.example.com/anonymous.jpg' :
            ('http://www.example.com/' . $this->id % 10 . '.jpg');
    }
}

Init Medoo

Model::setMedoo(new medoo([
    'database_type' => 'sqlite',
    'database_file' => '../all.db'
]));

Use Model Object

Create

$user = Model::getInstance('User');
$user->username = 'Joe';
$user->password = 'abc';
$user->nick = 'CamelCat';
$user->create_time = time();
$user->save();

echo $user->id;

Read

$user = Model::getInstance('User')->one(['id' => 1]);

List

$users = Model::getInstance('User')->many([
    'username[~]' => 'th_'
]);

Update

$user = Model::getInstance('User')->one(['id' => 1]);
if ($user instanceof UserModel) {
    $user->nick = 'Cool Tool';
    $user->save();
}

Delete

Model::getInstance('User')->remove(1);