work in progress - need to convert course time to datetime

rowers/courses.py

@@ -9,6 +9,7 @@ from django.db import IntegrityError
 import uuid
 from django.conf import settings
 
+import geocoder
 
 from matplotlib import path
 import xml.etree.ElementTree as et
@@ -186,8 +187,6 @@ def kmltocourse(f):
     return get_polygons(polygonpms)
 
 
-from geopy.geocoders import Nominatim
-geolocator = Nominatim()
 
 
 def createcourse(
@@ -203,16 +202,17 @@ def createcourse(
         j = 0
         for point in p['points']:
             if i==0 and j==0:
-                try:
-                    loc = geolocator.reverse((point['latitude'],point['longitude']))
-                    country = loc.raw['address']['country']
-                    if isinstance(country,unicode):
-                        country = country.encode('utf8')
-                    elif isinstance(country, str):
-                        country = country.decode('utf8')
-                except GeocoderInsufficientPrivileges:
-                    country = "Unknown Country"
-
+                latitude = point['latitude']
+                longitude = point['longitude']
+                g = geocoder.google([latitude,longitude],method='reverse')
+                if g.ok:
+                    address = g.raw['address_components']
+                    country = 'unknown'
+                    for a in address:
+                        if 'country' in a['types']:
+                            country = a['long_name']
+                else:
+                    country = 'unknown'
                 c.country = country
                 c.save()
             obj = GeoPoint(
@@ -227,7 +227,20 @@ def createcourse(
 
     return c
 
-def coursetime_paths(data,paths):
+def coursetime_first(data,paths):
+
+    entrytime = data['time'].max()
+    coursecompleted = False
+
+    try:
+        entrytime = time_in_path(data,paths[0],maxmin='max')
+        coursecompleted = True
+    except InvalidTrajectoryError:
+        entrytime = data['time'].max()
+        coursecompleted = False
+    return entrytime, coursecompleted
+
+def coursetime_paths(data,paths,finalmaxmin='min'):
 
     entrytime = data['time'].max()
     coursecompleted = False
@@ -239,9 +252,8 @@ def coursetime_paths(data,paths):
     # end - just the Finish polygon
     if len(paths) == 1:
         try:
-            entrytime = time_in_path(data,paths[0],maxmin='min')
+            entrytime = time_in_path(data,paths[0],maxmin=finalmaxmin)
             coursecompleted = True
-            print entrytime
         except InvalidTrajectoryError:
             entrytime = data['time'].max()
             coursecompleted = False
@@ -252,7 +264,6 @@ def coursetime_paths(data,paths):
             time = time_in_path(data, paths[0])
             data = data[data['time']>time]
             data['time'] = data['time']-time
-            print time
             timenext, coursecompleted = coursetime_paths(data,paths[1:])
             return time+timenext, coursecompleted
         except InvalidTrajectoryError:
@@ -293,7 +304,9 @@ def get_time_course(ws,course):
         paths.append(path)
 
     coursetimeseconds,coursecompleted = coursetime_paths(rowdata,paths)
+    coursetimefirst,firstcompleted = coursetime_first(
+        rowdata,paths)
 
-    print 'course time?',coursetimeseconds
+    coursetimeseconds = coursetimeseconds-coursetimefirst
     
     return coursetimeseconds,coursecompleted