From 40bab7f3b224e19e398a4316dcae6ac0149f6f53 Mon Sep 17 00:00:00 2001
From: saikumarjetti <saikumar.jetti09@gmail.com>
Date: Sun, 16 Mar 2025 23:51:13 +0530
Subject: [PATCH] alert if input file is not selected for stamp

---
 .../controller/api/misc/StampController.java  |  4 --
 src/main/resources/templates/misc/stamp.html  | 37 ++++++++-----------
 2 files changed, 15 insertions(+), 26 deletions(-)

diff --git a/src/main/java/stirling/software/SPDF/controller/api/misc/StampController.java b/src/main/java/stirling/software/SPDF/controller/api/misc/StampController.java
index 59bfe6286..e23635b82 100644
--- a/src/main/java/stirling/software/SPDF/controller/api/misc/StampController.java
+++ b/src/main/java/stirling/software/SPDF/controller/api/misc/StampController.java
@@ -73,10 +73,6 @@ public class StampController {
         int position = request.getPosition(); // Updated to use 1-9 positioning logic
         float overrideX = request.getOverrideX(); // New field for X override
         float overrideY = request.getOverrideY(); // New field for Y override
-        // Check if the file input is null or empty
-        if (request.getFileInput() == null || request.getFileInput().isEmpty()) {
-            return ResponseEntity.badRequest().body("PDF file is missing.".getBytes());
-        }
 
         String customColor = request.getCustomColor();
         float marginFactor;
diff --git a/src/main/resources/templates/misc/stamp.html b/src/main/resources/templates/misc/stamp.html
index b2091a4c8..8b4756842 100644
--- a/src/main/resources/templates/misc/stamp.html
+++ b/src/main/resources/templates/misc/stamp.html
@@ -194,29 +194,22 @@
             alphabetGroup.style.display = 'none';
           }
         }
-      document.addEventListener('DOMContentLoaded', function() {
-    // Get the form by ID
-    const form = document.getElementById('stampFormGroup');
-    if (form) {
-      // Override the default submission behavior
-      form.addEventListener('submit', function(event) {
-        // Get the file input element (using the pattern from the fileSelector fragment)
-        const fileInput = document.getElementById('fileInput-input');
-        // Check if files are selected
-        if (!fileInput || fileInput.files.length === 0) {
-          // Prevent the form from submitting
-          event.preventDefault();
-          event.stopPropagation();
-          
-          // Alert the user
-          alert('Please select a PDF file before submitting.');
-          return false;
+        document.addEventListener('DOMContentLoaded', function() {
+        const form = document.getElementById('stampFormGroup');
+        if (form) {
+          form.addEventListener('submit', function(event) {
+            const fileInput = document.getElementById('fileInput-input');
+            if (!fileInput || fileInput.files.length === 0) {
+              // Prevent the form from submitting
+              event.preventDefault();
+              event.stopPropagation();
+              alert('Please select a PDF file before submitting.');
+              return false;
+            }
+            return true;
+          }, true); 
         }
-        return true;
-      }, true); 
-    }
-  });
-
+      });
         </script>
       </div>
       <th:block th:insert="~{fragments/footer.html :: footer}"></th:block>