déplacer les fichiers dans nulib-base
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				| @ -1,99 +0,0 @@ | ||||
| <?php | ||||
| namespace nulib\php\types; | ||||
| 
 | ||||
| use nulib\exceptions; | ||||
| use nulib\str; | ||||
| 
 | ||||
| /** | ||||
|  * Class vschema: gestionsimplifiée de schémas associatifs | ||||
|  * | ||||
|  * seuls les types simples sont reconnus | ||||
|  */ | ||||
| class vschema { | ||||
|   /** @var array types valides */ | ||||
|   const VCLASSES = [ | ||||
|     "rawstring" => vrawstring::class, | ||||
|     "string" => vstring::class, | ||||
|     "text" => vtext::class, | ||||
|     "bool" => vbool::class, | ||||
|     "int" => vint::class, | ||||
|     "float" => vfloat::class, | ||||
|     "array" => varray::class, | ||||
|     "func" => vfunc::class, | ||||
|     "raw" => vraw::class, | ||||
|     "mixed" => vmixed::class, | ||||
|     "key" => vkey::class, | ||||
|     "pkey" => vpkey::class, | ||||
|     "content" => vcontent::class, | ||||
|     "datetime" => vdatetime::class, | ||||
|     "date" => vdate::class, | ||||
|     "time" => vtime::class, | ||||
|   ]; | ||||
| 
 | ||||
|   private static function get_types($schema): array { | ||||
|     if (is_array($schema)) { | ||||
|       $types = $schema["type"] ?? $schema[0] ?? null; | ||||
|     } elseif (is_string($schema)) { | ||||
|       $types = $schema; | ||||
|     } else { | ||||
|       throw exceptions::invalid_value($schema, "schema"); | ||||
|     } | ||||
|     if (is_string($types)) { | ||||
|       $types = explode(",", $types); | ||||
|     } elseif (!is_array($types)) { | ||||
|       throw exceptions::invalid_value($types, "types"); | ||||
|     } | ||||
|     return $types; | ||||
|   } | ||||
| 
 | ||||
|   private static function get_vclass(array $types, ?bool &$nullable): ?string { | ||||
|     foreach ($types as $type) { | ||||
|       $vclass = self::VCLASSES[$type] ?? null; | ||||
|       if ($vclass !== null) { | ||||
|         $nullable = str::del_prefix($type, "?"); | ||||
|         return $vclass; | ||||
|       } | ||||
|     } | ||||
|     return null; | ||||
|   } | ||||
| 
 | ||||
|   /** indiquer si $value est conforme au schéma */ | ||||
|   static function check_scalar($value, $schema, bool $strict=false): bool { | ||||
|     $types = self::get_types($schema); | ||||
|     $vclass = self::get_vclass($types, $nullable); | ||||
|     # ce doit être un type supporté
 | ||||
|     if ($vclass === null) return false; | ||||
|     if ($value === null) return $nullable; | ||||
|     return $vclass::isa($value, $strict); | ||||
|   } | ||||
| 
 | ||||
|   static function ensure_scalar(&$value, $schema): bool { | ||||
|     $types = self::get_types($schema); | ||||
|     $vclass = self::get_vclass($types, $nullable); | ||||
|     # ce doit être un type supporté
 | ||||
|     if ($vclass === null) return false; | ||||
|     if ($nullable) $value = $vclass::withn($value); | ||||
|     else $value = $vclass::with($value); | ||||
|     return true; | ||||
|   } | ||||
| 
 | ||||
|   /** indiquer si $value est conforme au schéma */ | ||||
|   static function check_assoc(?array $array, array $schema): bool { | ||||
|     foreach ($schema as $key => $kschema) { | ||||
|       $required = vbool::with($kschema["required"] ?? false); | ||||
|       $exists = array_key_exists($key, $array); | ||||
|       if (!$exists && $required) return false; | ||||
|       if (!self::check_scalar($array[$key], $kschema)) return false; | ||||
|     } | ||||
|     return true; | ||||
|   } | ||||
| 
 | ||||
|   /** | ||||
|    * s'assurer que $value est conforme au schéma | ||||
|    * - les clés ne sont pas créées si elles n'existent pas | ||||
|    * | ||||
|    */ | ||||
|   static function ensure_assoc(&$value, array $schema): void { | ||||
| 
 | ||||
|   } | ||||
| } | ||||
| @ -42,7 +42,7 @@ use nulib\schema\types\trawstring; | ||||
|  */ | ||||
| abstract class Schema implements ArrayAccess { | ||||
|   /** | ||||
|    * créer le cas échéant une nouvelle instance de {@link Schema} à partir d'une | ||||
|    * créer le cas échéant une nouvelle instance de cette classe à partir d'une | ||||
|    * définition de schéma | ||||
|    * | ||||
|    * - si $schema est une instance de schéma, la retourner | ||||
|  | ||||
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