adding course length to info

rowers/.#plannedsessions.py

@@ -1 +0,0 @@
-e408191@CZ27LT9RCGN72.63076:1525965015

rowers/templates/list_courses.html

@@ -28,6 +28,7 @@
         <tr>
           <th> Country</th>
           <th> Name</th>
+          <th> Distance</th>
         </tr>
       </thead>
       <tbody>
@@ -41,6 +42,9 @@
             <a href="/rowers/courses/{{ course.id }}">{{ course.name }}</a>
             {% endif %}
           </td>
+          <td>
+            {{ course|courselength }} m
+          </td>
           
         </tr>
 

rowers/templatetags/rowerfilters.py

@@ -7,6 +7,7 @@ import json
 import datetime
 register = template.Library()
 from rowers.utils import calculate_age
+from rowers.models import course_length
 from rowers.plannedsessions import (
     race_can_register, race_can_submit,race_rower_status
     )
@@ -75,6 +76,9 @@ def deltatimeprint(d):
     else:
 	return strfdeltah(d)
 
+@register.filter
+def courselength(course):
+    return course_length(course)
     
 @register.filter(is_safe=True)
 def jsdict(dict,key):