60 lines
2.3 KiB
PHP
60 lines
2.3 KiB
PHP
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<?php
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namespace nur;
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use nur\data\types\IType;
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use nur\data\types\PhpIncarnation;
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/**
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* Class types: gestion de types de valeurs
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*/
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class types {
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const MANAGER_CLASS = PhpIncarnation::class;
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protected static $manager_class;
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/**
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* spécifier la classe à utiliser pour instancier le gestionnaire
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* de types
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*
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* cette méthode *doit* être appelée avant d'appeler la méthode
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* {@link manager()}
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*/
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static final function set_manager_class(string $manager_class) {
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self::$manager_class = $manager_class;
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}
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/** @var PhpIncarnation */
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protected static $manager;
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static final function set_manager(PhpIncarnation $manager) {
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self::$manager = $manager;
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}
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/** obtenir l'instance globale de gestionnaire de types */
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static final function manager(): PhpIncarnation {
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if (self::$manager === null) {
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$manager_class = self::$manager_class;
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if ($manager_class === null) $manager_class = static::MANAGER_CLASS;
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self::$manager = new $manager_class();
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}
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return self::$manager;
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}
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static final function __callStatic($name, $args) {
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$name = str::us2camel($name);
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return call_user_func_array([self::$manager, $name], $args);
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}
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#############################################################################
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static final function get($name, bool $required=true): ?IType { return self::manager()->getType($name, $required); }
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static final function add($typeOrClass, ?string $name=null): void { self::manager()->addType($typeOrClass, $name); }
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static final function is_instance($type, $value): bool { return self::manager()->getType($type)->isInstance($value); }
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static final function can_format($type): bool { return self::manager()->getType($type)->canFormat(); }
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static final function format($type, $value): string { return self::manager()->getType($type)->format($value); }
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static final function can_parse($type): bool { return self::manager()->getType($type)->canParse(); }
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static final function parse($type, string &$input) { return self::manager()->getType($type)->parse($input); }
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static final function verifix($type, &$value, array &$result=null, bool $throw=false): bool { return self::manager()->getType($type)->verifix($value, $result, $throw); }
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static final function with($type, $value) { return self::manager()->getType($type)->with($value); }
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}
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