Update Controller Items karena ada bug

.gitignore

@@ -5,7 +5,7 @@ application/config/database.php
 application/controllers/Dbcompare.php
 .htaccess
 
-uploads/temp_qr/*.png
+uploads/temp_qr/*
 
 application/cache/*
 !application/cache/index.html

application/controllers/Items.php

@@ -540,6 +540,7 @@ class Items extends CI_Controller {
             $btnDelete          = '<button class="btn btn-danger btn-sm btn-delete m-1" data-id="'.htmlspecialchars($row->id, ENT_QUOTES, 'UTF-8').'">Delete</button>';
             $btnInsertSn        = '<a href="'.base_url('items/item_barcodes/'.$row->id).'" class="btn btn-secondary btn-sm m-1">Barcode</a>';
             $btnPrintBarcode    = '<button class="btn btn-secondary btn-sm btn-print m-1" data-id="'.htmlspecialchars($row->id, ENT_QUOTES, 'UTF-8').'"><i class="bi bi-printer"></i> Print Barcode</button>';
+            $btnPost   = '<button class="btn btn-success btn-sm btn-updatePosting m-1" data-id="'.htmlspecialchars($row->id, ENT_QUOTES, 'UTF-8').'">Posting</button>';
 
             if ($row->need_serial_number == 'true') {
 
@@ -564,8 +565,10 @@ class Items extends CI_Controller {
                 if ($row->status == 'draft') {
                     if ($total_sn == $done_sn) {
                         $btnSN = $btnInsertSn . $btnPrintBarcode;
+                        $btnPostview = $btnPost;
                     } else {
                         $btnSN = $btnInsertSn ;
+                        $btnPostview = '';
                     }
                 } else {
                     $btnSN = $btnPrintBarcode;
@@ -574,11 +577,11 @@ class Items extends CI_Controller {
             } else {
 
                 $btnSN = $btnPrintBarcode;
+                $btnPostview = $btnPost;
             }
         
             if($row->status == 'draft'){
-                $btnPost   = '<button class="btn btn-success btn-sm btn-updatePosting m-1" data-id="'.htmlspecialchars($row->id, ENT_QUOTES, 'UTF-8').'">Posting</button>';
+                $action = $btnDetail . $btnPostview . $btnDelete . $btnSN;
-                $action = $btnDetail . $btnPost . $btnDelete . $btnSN;
 
             } else {
 
@@ -1424,15 +1427,16 @@ class Items extends CI_Controller {
         echo json_encode($data);
     }
 
-public function update_barcode_item()
+    public function update_barcode_item()
-{
+    {
         $items = $this->db
             ->select("
                 i.id,
                 i.nama_barang,
                 i.stok,
                 i.kode_detail,
-            kb.tracking_type
+                kb.tracking_type,
+                kb.kode_barang
             ")
             ->from('items i')
             ->join('kode_barang kb', 'kb.id=i.kode_id')
@@ -1445,21 +1449,27 @@ public function update_barcode_item()
         foreach ($items as $item) {
     
             // ===========================================
-        // Hitung jumlah barcode yang seharusnya
+            // Qty per barcode
             // ===========================================
     
             if ($item->tracking_type == 'UNIT') {
-            $target = (int)$item->stok;
+                $qty_per_barcode = 1;
             } else {
-            $target = (int)floor($item->stok / 1000);
+                $qty_per_barcode = ($item->kode_barang == 'FO1') ? 1000 : 2000;
             }
     
+            // ===========================================
+            // Jumlah barcode yang seharusnya
+            // ===========================================
+    
+            $target = (int) ceil($item->stok / $qty_per_barcode);
+    
             if ($target <= 0) {
                 continue;
             }
     
             // ===========================================
-        // Barcode yang sudah ada
+            // Jumlah barcode yang sudah ada
             // ===========================================
     
             $barcode_exist = $this->db
@@ -1470,15 +1480,33 @@ public function update_barcode_item()
                 continue;
             }
     
+            // ===========================================
+            // Total qty barcode yang sudah ada
+            // ===========================================
+    
+            $qty_existing = $this->db
+                ->select_sum('qty_awal')
+                ->where('item_id', $item->id)
+                ->get('item_barcodes')
+                ->row();
+    
+            $qty_existing = (float) ($qty_existing->qty_awal ?? 0);
+    
+            // Sisa stok yang belum memiliki barcode
+            $qty_remaining = $item->stok - $qty_existing;
+    
+            if ($qty_remaining <= 0) {
+                continue;
+            }
+    
             $need = $target - $barcode_exist;
     
             for ($i = 1; $i <= $need; $i++) {
     
-            $barcode = strtoupper($item->kode_detail) . '-' . strtoupper(bin2hex(random_bytes(2)));
+                // Barcode terakhir akan berisi sisa stok
+                $qty = min($qty_per_barcode, $qty_remaining);
     
-            $qty = ($item->tracking_type == 'UNIT')
+                $barcode = strtoupper($item->kode_detail) . '-' . strtoupper(bin2hex(random_bytes(2)));
-                ? 1
-                : 1000;
     
                 // =============================
                 // Insert Barcode
@@ -1512,10 +1540,16 @@ public function update_barcode_item()
                     'reference_id'   => null,
                     'notes'          => 'Generate barcode otomatis'
                 ]);
+    
+                $qty_remaining -= $qty;
+    
+                if ($qty_remaining <= 0) {
+                    break;
+                }
             }
         }
     
-    if ($this->db->trans_status() == false) {
+        if ($this->db->trans_status() === FALSE) {
     
             $this->db->trans_rollback();
     
@@ -1523,7 +1557,6 @@ public function update_barcode_item()
                 'status'  => false,
                 'message' => 'Gagal generate barcode.'
             ]);
-
             return;
         }
     
@@ -1533,5 +1566,5 @@ public function update_barcode_item()
             'status'  => true,
             'message' => 'Barcode berhasil diperbarui.'
         ]);
-}
+    }
 }