fixed attachment issue. using added documentId

src/components/purchase/ManagePurchase.jsx

@@ -72,7 +72,7 @@ const ManagePurchase = ({ onClose, purchaseId }) => {
           fileName: doc.fileName,
           base64Data: null,
           contentType: doc.contentType,
-          documentId: doc.documentId,
+          documentId: doc.documentId ?? null,
           invoiceAttachmentTypeId: doc.invoiceAttachmentType?.id ?? null,
           fileSize: 0,
           description: "",
@@ -155,7 +155,7 @@ const ManagePurchase = ({ onClose, purchaseId }) => {
               >
                 <button
                   type="button"
-                  className="step-trigger"
+                  className={`step-trigger`}
                   onClick={() => purchaseId && setActiveTab(index)}
                 >
                   <span className="bs-stepper-circle">
@@ -185,9 +185,12 @@ const ManagePurchase = ({ onClose, purchaseId }) => {
       <div className="bs-stepper-content py-2 px-3">
         <AppFormProvider {...purchaseOrder}>
           <form
-            onKeyDown={(e) =>
-              e.key === "Enter" && activeTab !== 2 && e.preventDefault()
-            }
+            onSubmitCapture={(e) => {
+              if (activeTab !== 2) {
+                e.preventDefault();
+                e.stopPropagation();
+              }
+            }}
             onSubmit={purchaseOrder.handleSubmit(onSubmit)}
           >
             {stepsConfig[activeTab].component}
@@ -215,7 +218,7 @@ const ManagePurchase = ({ onClose, purchaseId }) => {
                   </button>
                 ) : (
                   <button
-                    type="submit"
+                    type={activeTab == 2 ? "submit" : "button"}
                     className="btn btn-sm btn-primary"
                     disabled={isPending || isUpdating}
                   >

src/components/purchase/PurchaseList.jsx

@@ -58,8 +58,7 @@ const PurchaseList = ({ searchString }) => {
               <tr>
                 <td
                   colSpan={visibleColumns.length}
-                  className="text-center py-4"
-                  colSpan={4}
+                  className="text-center py-4 border-0"
                 >
                   No Data Found
                 </td>

src/components/purchase/PurchaseSchema.jsx

@@ -23,6 +23,7 @@ export const AttachmentSchema = z.object({
   }),
   description: z.string().optional().default(""),
   isActive: z.boolean().default(true),
+  documentId:z.string().nullable().default(null)
 });