26 lines
1023 B
PHP
26 lines
1023 B
PHP
<?php
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// includes/stock_helper.php
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if (!function_exists('current_outlet_id')) {
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function current_outlet_id() {
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if (session_status() === PHP_SESSION_NONE && !headers_sent()) session_start();
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return (int)($_SESSION['outlet_id'] ?? 1);
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}
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}
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if (!function_exists('update_stock')) {
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function update_stock($item_id, $qty, $outlet_id = null) {
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// With local stock items, item_id is unique and holds the correct stock_quantity.
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// We can update it directly.
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// We ignore $outlet_id because item_id already implies the outlet (if we enforce separation).
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// However, for extra safety or validation, we could check.
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// But for now, simple update is best.
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$normalizedQty = function_exists('normalize_quantity') ? normalize_quantity($qty) : round((float)$qty, 2);
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$db = db();
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$stmt = $db->prepare("UPDATE stock_items SET stock_quantity = stock_quantity + ? WHERE id = ?");
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$stmt->execute([$normalizedQty, $item_id]);
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}
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}
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