69 lines
2.3 KiB
PHP
69 lines
2.3 KiB
PHP
<?php
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session_start();
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require '../../../assets/utils/db_auth.php';
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// Get warehouse, zone, and aisle from the form
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$warehouse = (int)$data['warehouse'];
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$zone = $data['zone'];
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$aisle = $data['aisle'];
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if (isset($data['warehouse_from']) && $data['type'] == "from") {
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$warehouse = (int)$data['warehouse_from'];
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$zone = $data['zone_from'];
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$aisle = $data['aisle_from'];
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}
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if (isset($data['warehouse_to']) && $data['type'] == "to") {
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$warehouse = (int)$data['warehouse_to'];
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$zone = $data['zone_to'];
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$aisle = $data['aisle_to'];
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}
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// Filter racks by operation type and optional SKU:
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// 'to' = destination → empty racks only (product_sku IS NULL)
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// 'from' + sku → racks currently holding that specific SKU
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// 'from' (no sku) → any occupied rack (product_sku IS NOT NULL)
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// other = all racks in the aisle (admin / read-only pages)
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$product_sku_filter = "";
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$params = [
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":company_id" => $company_id,
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":warehouse" => $warehouse,
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":zone" => $zone,
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":aisle" => $aisle,
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];
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if ($data["type"] == "to") {
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$product_sku_filter = "AND product_sku IS NULL";
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} elseif ($data["type"] == "from") {
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if (!empty($data["product_sku"])) {
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$product_sku_filter = "AND product_sku = :product_sku";
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$params[":product_sku"] = $data["product_sku"];
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} else {
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$product_sku_filter = "AND product_sku IS NOT NULL";
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}
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}
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if(!empty($data["id"])){
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$product_sku_filter = "";
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unset($params[":product_sku"]);
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}
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$sql = "SELECT DISTINCT rack
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FROM md_rack
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WHERE
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company_id = :company_id AND
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warehouse = :warehouse AND
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`zone` = :zone AND
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aisle = :aisle
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$product_sku_filter
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ORDER BY CAST(rack AS UNSIGNED), rack";
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$sth = $pdo2->prepare($sql);
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$sth->execute($params);
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db_check($sth, $answer);
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// Return flat array (matches original response shape for the frontend)
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$answer["output"] = array_column($sth->fetchAll(PDO::FETCH_ASSOC), 'rack');
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$answer["success"] = 1;
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exit(json_encode($answer));
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?>
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