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feat: limit offset as second argument

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This commit is contained in:
Victor Westerlund 2024-01-12 13:17:32 +01:00
parent d7e6a64415
commit 63baaf0793
1 changed files with 6 additions and 11 deletions
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17
src/MySQL.php
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@ -17,7 +17,7 @@
private ?string $order_by = null;
private ?string $filter_sql = null;
private array $filter_values = [];
private int|string|null $limit = null;
private ?string $limit = null;
// Pass constructor arguments to driver
function __construct() {
@ -151,25 +151,20 @@
}
// Return SQL LIMIT string from integer or array of [offset => limit]
public function limit(int|array|null $limit): self {
public function limit(?int $limit, ?int $offset = null): self {
// Unset row limit if null was passed
if ($limit === null) {
$this->limit = null;
return $this;
}
// Set LIMIT without range directly as integer
if (is_int($limit)) {
$this->limit = $limit;
// No offset defined, set limit property directly as string
if (is_null($offset)) {
$this->limit = (string) $limit;
return $this;
}
// Use array key as LIMIT range start value
$offset = (int) array_keys($limit)[0];
// Use array value as LIMIT range end value
$limit = (int) array_values($limit)[0];
// Set limit as SQL CSV
// Set limit and offset as SQL CSV
$this->limit = "{$offset},{$limit}";
return $this;
}