Ubuntu

itemSchema = $itemSchema; if ( $keySchema === null ) { $this->keySchema = (new Anything()); } else { $this->keySchema = $keySchema; } } public function min($minItems) { return $this->addCheck('minItems', $minItems); } public function max($maxItems) { return $this->addCheck('maxItems', $maxItems); } public function parse($value, $errors = null, $stopOnFirstError = false) { $value = $this->checkForNull($value, $errors); if ( ($value === null) || is_wp_error($value) ) { return $value; } if ( !is_array($value) ) { return self::addError($errors, 'collection_value_invalid', 'Collection value must be an array'); } $parsedValues = []; $foundErrors = false; foreach ($value as $key => $item) { $parsedItem = $this->itemSchema->parse($item, $errors, $stopOnFirstError); if ( is_wp_error($parsedItem) ) { $errors = $parsedItem; $foundErrors = true; if ( $stopOnFirstError ) { break; } } else { $parsedKey = $this->keySchema->parse($key, $errors, $stopOnFirstError); if ( is_wp_error($parsedKey) ) { $errors = $parsedKey; $foundErrors = true; if ( $stopOnFirstError ) { break; } } else { $parsedValues[$parsedKey] = $parsedItem; } } } $itemCount = count($parsedValues); foreach ($this->checks as $check) { switch ($check['kind']) { case 'minItems': if ( $itemCount < $check['value'] ) { $errors = self::addError( $errors, 'min_items', 'Collection must have at least ' . $check['value'] . ' items' ); $foundErrors = true; } break; case 'maxItems': if ( $itemCount > $check['value'] ) { $errors = self::addError( $errors, 'max_items', 'Collection must have at most ' . $check['value'] . ' items' ); $foundErrors = true; } break; } } if ( $foundErrors ) { return $errors; } else { return $parsedValues; } } /** * @return Schema */ public function getKeySchema() { return $this->keySchema; } public function getItemSchema(): Schema { return $this->itemSchema; } }