56 lines
1.6 KiB
PHP
56 lines
1.6 KiB
PHP
<?php
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namespace nur\sery\wip\schema\_assoc;
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use nur\sery\cl;
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use nur\sery\ref\schema\ref_schema;
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use nur\sery\wip\schema\Schema;
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use nur\sery\wip\schema\Value;
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/**
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* Class AssocSchema
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*/
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class AssocSchema extends Schema {
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/** @var array meta-schema d'un schéma de nature tableau associatif */
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const METASCHEMA = ref_schema::ASSOC_METASCHEMA;
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/**
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* indiquer si $definition est une définition de schéma de nature tableau
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* associatif que {@link normalize()} pourrait normaliser
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*/
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static function isa_definition($definition): bool {
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if (!is_array($definition)) return false;
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# nature explicitement spécifiée
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if (array_key_exists("", $definition)) {
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$nature = $definition[""];
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if ($nature === "assoc") return true;
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if (is_array($nature)
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&& array_key_exists(0, $nature)
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&& $nature[0] === "assoc") {
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return true;
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}
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return false;
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}
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# un tableau associatif
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return !cl::have_num_keys($definition);
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}
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static function normalize($definition, $definitionKey=null): array {
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}
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function __construct($definition=null, $definitionKey=null, bool $normalize=true) {
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if ($definition === null) $definition = static::SCHEMA;
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if ($normalize) $definition = self::normalize($definition, $definitionKey);
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$this->definition = $definition;
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}
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function isAssoc(?AssocSchema &$assoc=null): bool {
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$assoc = $this;
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return true;
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}
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function newValue(?Value &$destv=null, &$dest=null, $destKey=null): AssocValue {
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if ($destv instanceof AssocValue) return $destv->reset($dest, $destKey);
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else return ($destv = new AssocValue($this, $dest, $destKey));
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}
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}
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