added delete stack

app/static/css/style.css

@@ -183,12 +183,12 @@ font-family:'Courier New';
 font-size: 12px;
 }
 
-.ui-tabs-vertical { width: 55em; }
+.ui-tabs-vertical { width: 100em; border-top: 0;}
 .ui-tabs-vertical .ui-tabs-nav { padding: .2em .2em .2em .2em; float: left; width: 12em; }
 .ui-tabs-vertical .ui-tabs-nav li { clear: left; width: 100%; border-bottom-width: 0 !important; border-right-width: 0 !important; margin: 0 -1px .2em 0; }
 .ui-tabs-vertical .ui-tabs-nav li a { display:block; }
-.ui-tabs-vertical .ui-tabs-nav li.ui-tabs-active { padding-bottom: 0; padding-right: .1em; border-right-width: 0; background-color: #EEC2C2}
-.ui-tabs-vertical .ui-tabs-panel { padding: 1em; float: left; width: 40em; font-size: 12px;}
+.ui-tabs-vertical .ui-tabs-nav li.ui-tabs-active { padding-bottom: 0; padding-right: .1em; border-right-width: 0; background-color: #A9A9A9}
+.ui-tabs-vertical .ui-tabs-panel { padding: 1em; float: left; width: 50em; font-size: 12px;}
 #draggable { width: 100px; height: 100px; padding: 0.5em; float: left; margin: 10px 10px 10px 0; }
 #droppable { width: 150px; height: 150px; padding: 0.5em; float: left; margin: 10px; }
 

app/templates/about.html

@@ -2,5 +2,12 @@
 
 {% block main %}
 <h1 class="page-header">About</h1>
-<p>This an interface to the XPUB Library.</p>
+<p>
+XPPL is a project aimed at people who are studying the field of media culture, or as we like to call them: knowledge comrades.
+<br>
+This digital library gathers all the books and articles floating around on PZI shelves and our hard drives and memory sticks, so that they can be shared.
+<br>
+ Its web interface hosts a curated catalogue of books and articles, and its distributed architecture provides instances for uploading and downloading.
+<br>
+ It starts at XPUB, but can go anywhere we want it to.</p>
 {% endblock %}

app/templates/add_stack.html

@@ -3,7 +3,7 @@
 {% block main %}
 <div class="container">
 
-<!--  {% from "_formhelpers.html" import render_field %}
+{% from "_formhelpers.html" import render_field %}
 
   <h1 class="page-header">Add Stack</h1>
   {% with messages = get_flashed_messages() %}
@@ -16,7 +16,7 @@
         </ul>
       </div>
     {% endif %}
-  {% endwith %} -->
+  {% endwith %} 
 
   <form method="POST" action="{{ url_for('add_stack') }}" enctype=multipart/form-data>
   {{form.hidden_tag()}}

app/templates/show_stack_detail.html

@@ -6,7 +6,7 @@
   <h1 class="header">{{ stack.stack_name }}</h1>
 
 
-  <p>Stack description: {{ stack.stack_description }} </p>
+  <p>{{ stack.stack_description }} </p>
   <p>Books in this stack: {% for book in stack.books %}
 
           <li>  <a href="{{url_for('show_book_by_id', id=book.id)}}">{{book.title}}</a> </li>
@@ -16,6 +16,9 @@
 
   <br>
   <br>
+<p>
+  <a href="{{ url_for('remove_stack_by_id', id=stack.id )}}">Delete</a> </p>
+
 <p><a href="{{url_for('show_stacks')}}">Go back to stacks</p>
 
 </div>

app/templates/show_stacks.html

@@ -21,10 +21,12 @@
 </div>
 <br>
 <br>
-<h1 class="page-header">Build a stack</h1>
 
-<p><a href= {{ url_for('add_stack') }}>Add Stack</a></p>
+<h1 class='page-header'><a href= {{ url_for('add_stack') }}>Add Stack</a></h1>
 
+
+
+<!--
 <div id="draggable" class="ui-widget-content">
   <p>List of books</p>
 </div>
@@ -32,7 +34,7 @@
 <div id="droppable" class="ui-widget-header">
   <p>Stack</p>
 </div>
-
+-->
 </div>
 
 {% endblock %}

app/views.py

@@ -268,7 +268,7 @@ def add_stack():
     form = StackForm()
     stacks = db.session.query(Stack).all()
 
-    if request.method == 'POST':
+    if form.validate_on_submit():
         stack_name = form.stack_name.data
         stack_description = form.stack_description.data
         stack = Stack(stack_name, stack_description)
@@ -276,7 +276,7 @@ def add_stack():
             stack = Stack(stack_name, stack_description)
             db.session.add(stack)
         stacks = db.session.query(Stack).all()
-
+        return redirect(url_for('show_stacks'))
         flash("%s stack created" % (stack_name))
     return render_template('add_stack.html', stacks=stacks, form=form)
 
@@ -297,6 +297,12 @@ def show_stack_by_id(id, is_tab=False):
         else:
             return render_template('show_stack_detail_tab.html', stack=stack)
 
+@app.route('/stacks/<int:id>/delete', methods=['POST', 'GET'])
+def remove_stack_by_id(id):
+    Stack.query.filter_by(id=id).delete()
+    db.session.commit()
+    return redirect(url_for('show_stacks'))
+
 ## search
 
 ## search