Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame^] | 1 | <?php |
| 2 | |
| 3 | namespace LdapRecord; |
| 4 | |
| 5 | /** |
| 6 | * @method static $this reset() |
| 7 | * @method static Connection[] all() |
| 8 | * @method static Connection[] allConnections() |
| 9 | * @method static Connection getDefaultConnection() |
| 10 | * @method static Connection get(string|null $name = null) |
| 11 | * @method static Connection getConnection(string|null $name = null) |
| 12 | * @method static bool exists(string $name) |
| 13 | * @method static $this remove(string|null $name = null) |
| 14 | * @method static $this removeConnection(string|null $name = null) |
| 15 | * @method static $this setDefault(string|null $name = null) |
| 16 | * @method static $this setDefaultConnection(string|null $name = null) |
| 17 | * @method static $this add(Connection $connection, string|null $name = null) |
| 18 | * @method static $this addConnection(Connection $connection, string|null $name = null) |
| 19 | */ |
| 20 | class Container |
| 21 | { |
| 22 | /** |
| 23 | * The current container instance. |
| 24 | * |
| 25 | * @var Container |
| 26 | */ |
| 27 | protected static $instance; |
| 28 | |
| 29 | /** |
| 30 | * The connection manager instance. |
| 31 | * |
| 32 | * @var ConnectionManager |
| 33 | */ |
| 34 | protected $manager; |
| 35 | |
| 36 | /** |
| 37 | * The methods to passthru, for compatibility. |
| 38 | * |
| 39 | * @var array |
| 40 | */ |
| 41 | protected $passthru = [ |
| 42 | 'reset', 'flush', |
| 43 | 'add', 'addConnection', |
| 44 | 'remove', 'removeConnection', |
| 45 | 'setDefault', 'setDefaultConnection', |
| 46 | ]; |
| 47 | |
| 48 | /** |
| 49 | * Forward missing static calls onto the current instance. |
| 50 | * |
| 51 | * @param string $method |
| 52 | * @param mixed $args |
| 53 | * |
| 54 | * @return mixed |
| 55 | */ |
| 56 | public static function __callStatic($method, $args) |
| 57 | { |
| 58 | return static::getInstance()->{$method}(...$args); |
| 59 | } |
| 60 | |
| 61 | /** |
| 62 | * Get or set the current instance of the container. |
| 63 | * |
| 64 | * @return Container |
| 65 | */ |
| 66 | public static function getInstance() |
| 67 | { |
| 68 | return static::$instance ?? static::getNewInstance(); |
| 69 | } |
| 70 | |
| 71 | /** |
| 72 | * Set the container instance. |
| 73 | * |
| 74 | * @param Container|null $container |
| 75 | * |
| 76 | * @return Container|null |
| 77 | */ |
| 78 | public static function setInstance(self $container = null) |
| 79 | { |
| 80 | return static::$instance = $container; |
| 81 | } |
| 82 | |
| 83 | /** |
| 84 | * Set and get a new instance of the container. |
| 85 | * |
| 86 | * @return Container |
| 87 | */ |
| 88 | public static function getNewInstance() |
| 89 | { |
| 90 | return static::setInstance(new static()); |
| 91 | } |
| 92 | |
| 93 | /** |
| 94 | * Constructor. |
| 95 | * |
| 96 | * @return void |
| 97 | */ |
| 98 | public function __construct() |
| 99 | { |
| 100 | $this->manager = new ConnectionManager(); |
| 101 | } |
| 102 | |
| 103 | /** |
| 104 | * Forward missing method calls onto the connection manager. |
| 105 | * |
| 106 | * @param string $method |
| 107 | * @param mixed $args |
| 108 | * |
| 109 | * @return mixed |
| 110 | */ |
| 111 | public function __call($method, $args) |
| 112 | { |
| 113 | $value = $this->manager->{$method}(...$args); |
| 114 | |
| 115 | return in_array($method, $this->passthru) ? $this : $value; |
| 116 | } |
| 117 | |
| 118 | /** |
| 119 | * Get the connection manager. |
| 120 | * |
| 121 | * @return ConnectionManager |
| 122 | */ |
| 123 | public function manager() |
| 124 | { |
| 125 | return $this->manager; |
| 126 | } |
| 127 | } |