pdo-document/src/RemoveFields.php

43 lines
1.8 KiB
PHP
Raw Normal View History

<?php declare(strict_types=1);
namespace BitBadger\PDODocument;
/**
* Functions to remove fields from documents
*/
class RemoveFields
{
/**
* Remove fields from a document by the document's ID
*
* @param string $tableName The table in which the document should have fields removed
* @param mixed $docId The ID of the document from which fields should be removed
* @param array|string[] $fieldNames The names of the fields to be removed
* @throws DocumentException If any is encountered
*/
public static function byId(string $tableName, mixed $docId, array $fieldNames): void
{
$nameParams = Parameters::fieldNames(':name', $fieldNames);
Custom::nonQuery(Query\RemoveFields::byId($tableName, $nameParams),
array_merge(Parameters::id($docId), $nameParams));
}
/**
* Remove fields from documents via a comparison on a JSON field in the document
*
* @param string $tableName The table in which documents should have fields removed
* @param array|Field[] $fields The field comparison to match
* @param array|string[] $fieldNames The names of the fields to be removed
* @param string $conjunction How to handle multiple conditions (optional; defaults to `AND`)
* @throws DocumentException If any is encountered
*/
public static function byFields(string $tableName, array $fields, array $fieldNames,
string $conjunction = 'AND'): void
{
$nameParams = Parameters::fieldNames(':name', $fieldNames);
$namedFields = Parameters::nameFields($fields);
Custom::nonQuery(Query\RemoveFields::byFields($tableName, $namedFields, $nameParams, $conjunction),
Parameters::addFields($namedFields, $nameParams));
}
}