Barcode Operations

2026-05-06 15:27:52 +07:00
parent d8131a01b7
commit ada701bd53
22 changed files with 2449 additions and 35 deletions
@@ -0,0 +1,159 @@
+<?php
+    session_start();
+    require '../../../assets/utils/db_auth.php';
+
+    function stockTableNameFromWarehouseId(int $warehouse_id): string {
+        return 'td_stock_' . $warehouse_id;
+    }
+
+    $sth = $pdo2->prepare(
+        "SELECT
+            l.id,
+            l.product_sku,
+            l.lot_number,
+            l.expiry_date,
+            l.description,
+            p.product_name,
+            p.uom,
+            'md_lot' AS source
+         FROM md_lot l
+         INNER JOIN md_product p
+            ON p.company_id = l.company_id
+            AND p.sku = l.product_sku
+         WHERE l.company_id = :company_id
+            AND p.status > 0
+         ORDER BY l.product_sku ASC, l.lot_number ASC"
+    );
+    $sth->execute([':company_id' => $company_id]);
+    $rows = $sth->fetchAll(PDO::FETCH_ASSOC);
+    $seen = [];
+
+    foreach ($rows as $row) {
+        $seen[$row['product_sku'] . '|' . $row['lot_number']] = true;
+    }
+
+    $warehouses = $pdo2->prepare(
+        "SELECT id FROM md_warehouse
+         WHERE company_id = :company_id AND status = 1"
+    );
+    $warehouses->execute([':company_id' => $company_id]);
+
+    foreach ($warehouses->fetchAll(PDO::FETCH_COLUMN) as $warehouse_id) {
+        $table = stockTableNameFromWarehouseId((int)$warehouse_id);
+        $stock = $pdo2->query(
+            "SELECT
+                s.product_sku,
+                s.lot_number,
+                p.product_name,
+                p.uom,
+                ROUND(SUM(COALESCE(s.`in`, 0)) - SUM(COALESCE(s.`out`, 0)), 2) AS balance
+             FROM `{$table}` s
+             INNER JOIN md_product p
+                ON p.company_id = s.company_id
+                AND p.sku = s.product_sku
+             WHERE s.company_id = " . (int)$company_id . "
+                AND s.status = 1
+                AND s.lot_number IS NOT NULL
+                AND s.lot_number <> ''
+                AND p.status > 0
+             GROUP BY s.product_sku, s.lot_number, p.product_name, p.uom
+             HAVING balance > 0"
+        );
+
+        foreach ($stock->fetchAll(PDO::FETCH_ASSOC) as $row) {
+            $key = $row['product_sku'] . '|' . $row['lot_number'];
+            if (isset($seen[$key])) continue;
+            $seen[$key] = true;
+            $rows[] = [
+                'id'          => null,
+                'product_sku' => $row['product_sku'],
+                'lot_number'  => $row['lot_number'],
+                'expiry_date' => null,
+                'description' => 'Found in active stock; missing md_lot row.',
+                'product_name'=> $row['product_name'],
+                'uom'         => $row['uom'],
+                'source'      => 'active_stock',
+            ];
+        }
+    }
+
+    $barcodes = $pdo2->prepare(
+        "SELECT
+            b.product_sku,
+            b.lot_number,
+            b.serial_number,
+            b.barcode,
+            b.status,
+            b.created_dt,
+            p.product_name,
+            p.uom
+         FROM md_barcode b
+         INNER JOIN md_product p
+            ON p.company_id = b.company_id
+            AND p.sku = b.product_sku
+         WHERE b.company_id = :company_id
+            AND b.barcode_type = 'sku'
+            AND b.product_sku IS NOT NULL
+            AND b.product_sku <> ''
+            AND b.lot_number IS NOT NULL
+            AND b.lot_number <> ''
+            AND p.status > 0
+         ORDER BY b.created_dt DESC, b.id DESC"
+    );
+    $barcodes->execute([':company_id' => $company_id]);
+
+    foreach ($barcodes->fetchAll(PDO::FETCH_ASSOC) as $row) {
+        $key = $row['product_sku'] . '|' . $row['lot_number'];
+        if (isset($seen[$key])) continue;
+        $seen[$key] = true;
+        $rows[] = [
+            'id'            => null,
+            'product_sku'   => $row['product_sku'],
+            'lot_number'    => $row['lot_number'],
+            'expiry_date'   => null,
+            'description'   => 'Prepared barcode exists; missing md_lot row.',
+            'product_name'  => $row['product_name'],
+            'uom'           => $row['uom'],
+            'source'        => 'md_barcode',
+            'serial_number' => $row['serial_number'],
+            'barcode'       => $row['barcode'],
+        ];
+    }
+
+    $status_rows = $pdo2->prepare(
+        "SELECT
+            product_sku,
+            lot_number,
+            SUM(CASE WHEN status = 1 THEN 1 ELSE 0 END) AS active_count,
+            SUM(CASE WHEN status <> 1 THEN 1 ELSE 0 END) AS disabled_count
+         FROM md_barcode
+         WHERE company_id = :company_id
+            AND barcode_type = 'sku'
+            AND product_sku IS NOT NULL
+            AND product_sku <> ''
+            AND lot_number IS NOT NULL
+            AND lot_number <> ''
+         GROUP BY product_sku, lot_number"
+    );
+    $status_rows->execute([':company_id' => $company_id]);
+    $label_status = [];
+    foreach ($status_rows->fetchAll(PDO::FETCH_ASSOC) as $row) {
+        $label_status[$row['product_sku'] . '|' . $row['lot_number']] = [
+            'active_count'   => (int)$row['active_count'],
+            'disabled_count' => (int)$row['disabled_count'],
+        ];
+    }
+
+    foreach ($rows as &$row) {
+        $status = $label_status[$row['product_sku'] . '|' . $row['lot_number']] ?? null;
+        $row['barcode_active_count']   = $status['active_count']   ?? 0;
+        $row['barcode_disabled_count'] = $status['disabled_count'] ?? 0;
+    }
+    unset($row);
+
+    usort($rows, fn($a, $b) => [$a['product_sku'], $a['lot_number']] <=> [$b['product_sku'], $b['lot_number']]);
+
+    $answer['success'] = 1;
+    $answer['output']  = $rows;
+    exit(json_encode($answer));
+?>