Added summary endpoint #9

Makefile

@@ -31,5 +31,6 @@ test:
 
 up:
 	\rm -f celerybeat.pid
+	alias dc=docker-compose
 	docker-compose up -d --build
 	docker-compose logs -f

docker-compose.yml

@@ -7,6 +7,8 @@ services:
         - ./docker-data/postgis:/var/lib/postgresql/data
         environment:
             PGDATA: /var/lib/postgresql/data/PGDATA
+        ports:
+        - "5432:5432"
     taskqueue:
         image: redis:alpine
 

requirements.txt

@@ -21,7 +21,7 @@ beautifulsoup4==4.5.1
 dateparser==0.5.0
 lxml==3.6.4
 html2text==2016.9.19
-celery==4.0.0
+celery==4.0.1
 redis==2.10.5
 
 # Testing

sugarloaf/controllers/api.py

@@ -7,6 +7,7 @@
 
 @api.route('/current')
 def current():
+    """Return a json with most recent trail and lift conditions and daily report"""
     latest = db.session.scalar(func.MAX(TrailStatus.dt))
 
     trails = db.session.query(Trail.name, 
@@ -27,4 +28,35 @@ def current():
                      'groomed': trail.groomed,
                      'snowmaking': trail.snowmaking,
                      'open': trail.open} for trail in trails]})
-
+
+
+@api.route('/summary')
+def summary():
+    """ Return json with a summary of the trail status by update """
+    conditions = db.session.query(TrailStatus.dt, 
+                                  TrailStatus.open, 
+                                  TrailStatus.groomed, 
+                                  TrailStatus.snowmaking, 
+                                  Trail.difficulty, 
+                                  Area.name,
+                                  func.count())\
+                            .filter(TrailStatus.trail_id == Trail.id, Trail.area_id == Area.id)\
+                            .group_by(TrailStatus.dt, 
+                                      TrailStatus.open, 
+                                      TrailStatus.groomed, 
+                                      TrailStatus.snowmaking, 
+                                      Trail.difficulty,
+                                      Area.name)
+
+    output = {'conditions': [{
+            'datetime': condition.dt,
+            'open': condition.open,
+            'groomed': condition.groomed,
+            'snowmaking': condition.snowmaking,
+            'difficulty': condition.difficulty,
+            'trail_count': condition[5],
+            'area': condition.name
+        } for condition in conditions]}
+
+    print(output)
+    return jsonify(output)