Changeset d1c4782 in OpenWorkouts-current for ow/views/workout.py

Timestamp:

Jan 21, 2019, 10:43:20 AM (5 years ago)

Author:

borja <borja@…>

Branches:

current, feature/docs, master

Children:

be40b02

Parents:

ceae158

Message:

Show a capture of the workout map, as an image, in the dashboard:

• Added a view to render the tracking map of a workout full screen

• Added a small shell script that uses chrome to grabs a screenshot of the full screen map view of a workout, then uses imagemagick convert to crop/resize it and finally saves it in a given location

• Added a static/maps directory to store maps captures

• Added static/maps to the boring/ignore file

• Added a tool in utilities.py to call the shell script that captures the screenshot of the map

• Added a method to the Workout model, that returns the static path to the workout map capture (valid to use with request.static_url()). If there is no capture yet, call the tool to make one

• Added code to dashboard.pt to show the capture of the map

• Added a new parameter to te ow maps js code, allowing us to hide/show the zoom controls of the map when building a new one

File:

• ow/views/workout.py (modified) (1 diff)

ow/views/workout.py

@@ -214 +214 @@
         content_disposition='attachment; filename="%s"' % gpx_slug,
         body_file=context.tracking_file.open())
+
+
+@view_config(
+    context=Workout,
+    name='map',
+    renderer='ow:templates/workout-map.pt')
+def workout_map(context, request):
+    """
+    Render a page that has only a map with tracking info
+    """
+    start_point = {}
+    if context.has_gpx:
+        with context.tracking_file.open() as gpx_file:
+            gpx_contents = gpx_file.read()
+            gpx_contents = gpx_contents.decode('utf-8')
+            gpx = gpxpy.parse(gpx_contents)
+            if gpx.tracks:
+                track = gpx.tracks[0]
+                center_point = track.get_center()
+                start_point = {'latitude': center_point.latitude,
+                               'longitude': center_point.longitude,
+                               'elevation': center_point.elevation}
+    return {'start_point': start_point}