softDelete features

app/po/manage_purchase_invoice.php

@@ -140,6 +140,10 @@
                 <i class="ti ti-ban me-1"></i>Void
               </button>
 
+              <button class="btn btn-outline-danger w-100 d-none" id="btn_delete" onclick="delete_invoice()">
+                <i class="ti ti-trash me-1"></i>Delete
+              </button>
+
             </div>
           </div>
 
@@ -151,6 +155,9 @@
   <?php require '../include_ending.php'; ?>
 
   <script>
+
+  const can_delete = ['admin', 'owner'].includes(user_role);
+
   var invoice_id   = <?php echo $invoice_id; ?>;
   var invoice_data = null;
 
@@ -199,6 +206,7 @@
       !is_pi ? 'Only purchase invoices can be voided'
       : status === 0 ? 'Issue the document before voiding'
       : status === 4 ? 'Already void' : '');
+    $('#btn_delete').toggleClass('d-none', !can_delete || !invoice_id);
   }
 
   function retrieve_invoice() {
@@ -362,6 +370,25 @@
     });
   }
 
+  function delete_invoice() {
+    bootbox.confirm({
+      message: 'Delete this document? Any GL entry will be removed.',
+      buttons: { confirm: { label: 'Delete', className: 'btn-danger' }, cancel: { label: 'Back', className: 'btn-secondary' } },
+      callback: function(result) {
+        if (!result) return;
+        ajax_request({
+          url: '<?php echo $server_url?>order/api/engine/delete_invoice.php',
+          autoPrepare: false,
+          checkRequired: 0,
+          action: 'delete',
+          data: { id: invoice_id },
+          onSuccess: function() { window.location.href = '<?php echo $server_url?>po/invoice.php'; }
+        });
+      }
+    });
+  }
+
+
   function void_invoice() {
     bootbox.confirm({
       message: '<strong>Void this purchase invoice?</strong><br>This action cannot be undone.',