added categorization for books under progress

2 files changed, 44 insertions, 3 deletions

diff --git a/tbc/templates/tbc/books_under_progress.html b/tbc/templates/tbc/books_under_progress.html
index 62a5d5f..ce502e7 100644
--- a/tbc/templates/tbc/books_under_progress.html
+++ b/tbc/templates/tbc/books_under_progress.html
@@ -1,7 +1,37 @@
 {% extends "base.html" %}
 
+{% block script %}
+<script type="text/javascript">
+function submitCategory()
+{
+    document.forms.underprogress.submit();
+}
+</script>
+{% endblock %}
+
 {% block content %}
-<center><h2> Books Under Progress </h2></center><br/>
+    <center>
+        <h2> Books Under Progress </h2>
+        <form name="underprogress" action="/books-under-progress/" method=POST enctype="multipart/form-data">
+        {% csrf_token %}
+        <select name="category" id="category" onchange="submitCategory();">
+          <option value="all">All</option>
+          <option value="fluid mechanics">Fluid Mechanics</option>
+          <option value="control systems">Control Theory & Control Systems</option>
+          <option value="chemical engineering">Chemical Engineering</option>
+          <option value="thermodynamics">Thermodynamics</option>
+          <option value="mechanical engineering">Mechanical Engineering</option>
+          <option value="signal processing">Signal Processing</option>
+          <option value="digital communications">Digital Communications</option>
+          <option value="electrical technology">Electrical Technology</option>
+          <option value="maths & science">Mathematics & Pure Science</option>
+          <option value="analog electronics">Analog Electronics</option>
+          <option value="digital electronics">Digital Electronics</option>
+          <option value="computer programming">Computer Programming</option>
+          <option value="others">Others</option>
+        </select>
+        </form>
+    </center><br/>
 
     <table class="table table-bordered table-hover">
         <th>Sr #</th>
@@ -66,4 +96,7 @@
         <li>Concepts of Thermodynamics by Obert Edward F
         <li>Fluid mechanics by Pao, Richard H F
     </ol>
+<script>
+    document.getElementById('category').value = "{{ category }}";
+</script>
 {% endblock %}
diff --git a/tbc/views.py b/tbc/views.py
index 2ea148a..5330e6c 100755
--- a/tbc/views.py
+++ b/tbc/views.py
@@ -1133,7 +1133,7 @@ def CompletedBooks(request):
 
 def BooksUnderProgress(request):
     context = {}
-    images = []
+    context.update(csrf(request))
     if request.user.is_anonymous():
         context['anonymous'] = True
     else:
@@ -1141,7 +1141,15 @@ def BooksUnderProgress(request):
             context['reviewer'] = request.user
         else:
             context['user'] = request.user
-    books_under_progress = list(Book.objects.filter(approved=False))
+    if request.method == "POST":
+        category = request.POST['category']
+        if category == "all":
+            books_under_progress = Book.objects.filter(approved=False)
+        else:
+            books_under_progress = Book.objects.filter(category=category,
+                                                       approved=False)
+    else:
+        books_under_progress = Book.objects.filter(approved=False)
     context['books_under_progress'] = books_under_progress
     return render_to_response('tbc/books_under_progress.html', context)