default form entries

app/templates/edit_stack_detail.html

@@ -2,18 +2,21 @@
 
 {% block main %}
 <div class="container">
-
+<!--
-  {% from "_formhelpers.html" import render_field %}
+  {% from "_formhelpers.html" import render_field %} -->
-
+  <!--
+          {{ render_field(form.edit_stack_name)}}
+          {{ render_field(form.edit_stack_description)}} -->
   <form method="POST" action="{{ url_for('edit_stack_by_id', id=stack.id )}}">
     {{ form.csrf_token }}
         <br>  <br>
-  <table>
+        <div class="form-group">
-    <tr>
+        {{ form.edit_stack_name.label }} {{ form.edit_stack_name(size=20, class="form-control") }}
+      </div><br>
+      <div class="form-group">
+      {{ form.edit_stack_description.label }} {{ form.edit_stack_description(size=20, class="form-control") }}
+      </div>
 
-        {{ render_field(form.edit_stack_name)}}
-        {{ render_field(form.edit_stack_description)}}
-   </tr>
     <br>
     <button type="submit" class="btn btn-primary">Update</button>
 </form>

app/views.py

@@ -306,13 +306,16 @@ def remove_stack_by_id(id):
 @app.route('/stacks/<int:id>/edit', methods=['POST', 'GET'])
 def edit_stack_by_id(id):
     stack = Stack.query.filter_by(id=id).first()
-    form = EditStackForm()
+    form = EditStackForm(edit_stack_name = stack.stack_name, edit_stack_description = stack.stack_description)
 
     if request.method == 'POST':
         if form.validate_on_submit():
             stack_name = form.edit_stack_name.data
             stack_description = form.edit_stack_description.data
+        stack.stack_name = stack_name
+        stack.stack_description = stack_description
         db.session.commit()
+
         return redirect(url_for('show_stack_by_id', id=id))
     return render_template('edit_stack_detail.html', stack=stack, form=form)
 ## search