added docker and chnages of from model changes commits

templates/add_itr.html

@@ -10,7 +10,8 @@
 {% block content %}
 <div class="container">
     <h2 style="text-align:center;">New Income Tax Return Form</h2>
-    <form id="itr" method="POST">
+    <form id="itr" method="POST" enctype="multipart/form-data">
+        <input type="hidden" name="stage" value="itr">
         <div class="form-group full-width inline-2">
             <div>
                 <label>Assessment Year:</label>
@@ -21,6 +22,10 @@
                 </select>
                 <div id="yearError" style="color:red; display:none; margin-bottom:10px;"></div>
             </div>
+            <div>
+                <label>Created Date:</label>
+                <input type="date" name="created_at" value="{{ current_date }}" required>
+            </div>
         </div>
         <div class="form-group full-width inline-2">
             <div>
@@ -166,9 +171,15 @@
             <input type="number" name="refund" class="auto" step="any" value="0.00" readonly>
         </div>
 
-        <div class="form-group">
-            <label>Remarks:</label>
-            <input type="text" name="Remarks">
+        <div class="form-group full-width inline-2">
+            <div>
+                <label>Select Documents:</label>
+                <input type="file" name="documents" multiple>
+            </div>
+            <div>
+                <label>Remarks:</label>
+                <input type="text" name="Remarks">
+            </div>
         </div>
 
         <button type="submit">Submit</button>