API & Client: use of calculated bounds from API to display map

Makefile

@@ -53,7 +53,7 @@ test-python:
 test-python-xml:
 	$(PYTEST) mpwo_api --cov-config .coveragerc --cov=mpwo_api --cov-report xml
 
-update-cov:
+update-cov:	test-python-xml
 	$(COV) -r coverage.xml
 
 upgrade-db:

mpwo_api/migrations/versions/92adde6ac0d0_.py

@@ -0,0 +1,28 @@
+"""add 'bounds' column to 'Activity' table
+
+Revision ID: 92adde6ac0d0
+Revises: dd73d23a7a3d
+Create Date: 2018-05-14 14:25:04.889189
+
+"""
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+# revision identifiers, used by Alembic.
+revision = '92adde6ac0d0'
+down_revision = 'dd73d23a7a3d'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('activities', sa.Column('bounds', postgresql.ARRAY(sa.Float()), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('activities', 'bounds')
+    # ### end Alembic commands ###

mpwo_api/mpwo_api/activities/models.py

@@ -1,6 +1,7 @@
 import datetime
 
 from mpwo_api import db
+from sqlalchemy.dialects import postgresql
 from sqlalchemy.ext.hybrid import hybrid_property
 from sqlalchemy.types import Enum
 
@@ -68,6 +69,7 @@ class Activity(db.Model):
     ascent = db.Column(db.Numeric(5, 2), nullable=True)      # meters
     max_speed = db.Column(db.Numeric(5, 2), nullable=True)   # km/h
     ave_speed = db.Column(db.Numeric(5, 2), nullable=True)   # km/h
+    bounds = db.Column(postgresql.ARRAY(db.Float), nullable=True)
     segments = db.relationship('ActivitySegment',
                                lazy=True,
                                cascade='all, delete',
@@ -110,6 +112,7 @@ class Activity(db.Model):
             "max_speed": float(self.max_speed) if self.max_speed else None,
             "ave_speed": float(self.ave_speed) if self.ave_speed else None,
             "with_gpx": self.gpx is not None,
+            "bounds": [float(bound) for bound in self.bounds] if self.bounds else [],  # noqa
             "segments": [segment.serialize() for segment in self.segments]
         }
 

mpwo_api/mpwo_api/activities/utils.py

@@ -52,6 +52,7 @@ def create_activity(
 
     if gpx_data:
         new_activity.gpx = gpx_data['filename']
+        new_activity.bounds = gpx_data['bounds']
         update_activity_data(new_activity, gpx_data)
     else:
         new_activity.moving = duration

mpwo_api/mpwo_api/tests/test_activities_api_1_post.py

@@ -18,6 +18,21 @@ def assert_activity_data_with_gpx(data):
     assert data['data']['activities'][0]['moving'] == '0:04:10'
     assert data['data']['activities'][0]['pauses'] is None
     assert data['data']['activities'][0]['with_gpx'] is True
+    assert len(data['data']['activities'][0]['segments']) == 1
+
+    segment = data['data']['activities'][0]['segments'][0]
+    assert segment['activity_id'] == 1
+    assert segment['segment_id'] == 0
+    assert segment['duration'] == '0:04:10'
+    assert segment['ascent'] == 0.4
+    assert segment['ave_speed'] == 4.6
+    assert segment['descent'] == 23.4
+    assert segment['distance'] == 0.32
+    assert segment['max_alt'] == 998.0
+    assert segment['max_speed'] == 5.09
+    assert segment['min_alt'] == 975.0
+    assert segment['moving'] == '0:04:10'
+    assert segment['pauses'] is None
 
 
 def assert_activity_data_wo_gpx(data):

mpwo_client/src/components/Activities/ActivityMap.jsx

@@ -23,8 +23,12 @@ class ActivityMap extends React.Component {
   }
 
   render() {
-    const { gpxContent } = this.props
-    const { jsonData, bounds } = getGeoJson(gpxContent)
+    const { activity, gpxContent } = this.props
+    const { jsonData } = getGeoJson(gpxContent)
+    const bounds = [
+      [activity.bounds[0], activity.bounds[1]],
+      [activity.bounds[2], activity.bounds[3]]
+    ]
 
     return (
       <div>
@@ -32,7 +36,7 @@ class ActivityMap extends React.Component {
           <Map
             zoom={this.state.zoom}
             bounds={bounds}
-            boundsOptions={{ padding: [50, 50] }}
+            boundsOptions={{ padding: [20, 20] }}
           >
             <TileLayer
               // eslint-disable-next-line max-len

mpwo_client/src/utils.js

@@ -1,6 +1,5 @@
 import togeojson from '@mapbox/togeojson'
 import { format, parse } from 'date-fns'
-import bbox from 'geojson-bbox'
 
 export const apiUrl = `${process.env.REACT_APP_API_URL}/api/`
 export const thunderforestApiKey = `${
@@ -19,18 +18,12 @@ export const generateIds = arr => {
 }
 
 export const getGeoJson = gpxContent => {
-  let jsonData, bboxCorners
-  let bounds = [[0, 0], [0, 0]]
+  let jsonData
   if (gpxContent) {
     const gpx = new DOMParser().parseFromString(gpxContent, 'text/xml')
     jsonData = togeojson.gpx(gpx)
-    bboxCorners = bbox(jsonData)
-      bounds = [
-      [bboxCorners[1], bboxCorners[0]],
-      [bboxCorners[3], bboxCorners[2]]
-    ]
   }
-  return { jsonData, bounds }
+  return { jsonData }
 }
 
 export const formatActivityDate = activityDateTime => {

package-lock.json

@@ -4687,11 +4687,6 @@
       "resolved": "https://registry.npmjs.org/functional-red-black-tree/-/functional-red-black-tree-1.0.1.tgz",
       "integrity": "sha1-GwqzvVU7Kg1jmdKcDj6gslIHgyc="
     },
-    "geojson-bbox": {
-      "version": "0.0.0",
-      "resolved": "https://registry.npmjs.org/geojson-bbox/-/geojson-bbox-0.0.0.tgz",
-      "integrity": "sha1-6gf7YmEMzCmYeWAaVbqIQTm8G+g="
-    },
     "get-caller-file": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/get-caller-file/-/get-caller-file-1.0.2.tgz",

package.json

@@ -6,7 +6,6 @@
     "@mapbox/togeojson": "^0.16.0",
     "chalk": "2.4.1",
     "date-fns": "^1.29.0",
-    "geojson-bbox": "^0.0.0",
     "history": "^4.7.2",
     "leaflet": "^1.3.1",
     "react": "^16.3.2",

yarn.lock

@@ -3803,10 +3803,6 @@ generate-object-property@^1.1.0:
   dependencies:
     is-property "^1.0.0"
 
-geojson-bbox@^0.0.0:
-  version "0.0.0"
-  resolved "https://registry.yarnpkg.com/geojson-bbox/-/geojson-bbox-0.0.0.tgz#ea07fb62610ccc299879601a55ba884139bc1be8"
-
 get-caller-file@^1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/get-caller-file/-/get-caller-file-1.0.2.tgz#f702e63127e7e231c160a80c1554acb70d5047e5"