Add future day selection

app/routes/client.py

@@ -42,21 +42,27 @@ def date():
 def city():
     if "city" in request.values:
         city = request.values["city"]
+        if "day" in request.values:
+            day = int(request.values["day"])
+            if day < 0 or day > 7:
+                return strq("Your day selection is invalid.")
+        else:
+            day = 0
         # Return a different message depending on the caller's choice
         # Asheboro
         if city == "1":
-            weather = _get_weather(35.6396, -79.8509)
+            weather = _get_weather(day, 35.6396, -79.8509)
             return strq(weather)
         # Lynchburg
         elif city == "2":
-            weather = _get_weather(37.3490, -79.1787)
+            weather = _get_weather(day, 37.3490, -79.1787)
             return strq(weather)
         # Cullowhee
         elif city == "3":
-            weather = _get_weather(35.3087, -83.1861)
+            weather = _get_weather(day, 35.3087, -83.1861)
             return strq(weather)
         else:
-            return strq("Your selection is invalid.")
+            return strq("Your city selection is invalid.")
     else:
         return strq("A city is required.")
 
@@ -66,10 +72,15 @@ def city():
 def zipcode():
     if "zipcode" in request.values:
         zipcode = request.values["zipcode"]
-
+        if "day" in request.values:
+            day = int(request.values["day"])
+            if day < 0 or day > 7:
+                return strq("Your day selection is invalid.")
+        else:
+            day = 0
         if len(zipcode) == 5:
             lat, long = _get_cords(zipcode)
-            weather = _get_weather(lat, long)
+            weather = _get_weather(day, lat, long)
             return strq(weather)
         else:
             return strq("Sorry, I don't understand that zipcode.")

app/utils.py

@@ -111,17 +111,18 @@ def _get_phone_time(phone_number):
     return local_time
 
 
-def _get_weather(lat, long):
+def _get_weather(day, lat, long):
     try:
-        if lat is None or long is None:
+        if day is None or lat is None or long is None:
             return (
-                "An error has occured and the provided zipcode could not be understood."
+                "An error has occured and the request could not be fulfilled."
             )
 
         weather_json = _get_weather_json(lat, long)
         if weather_json is None:
             return "An error has occured and the weather could not be retrieved."
 
+        if day == 0:
             weather = weather_template.format(
                 round(weather_json["current"]["temp"]),
                 round(weather_json["current"]["feels_like"]),
@@ -130,6 +131,16 @@ def _get_weather(lat, long):
                 round(weather_json["current"]["humidity"]),
                 weather_json["daily"][0]["summary"],
             )
+        else:
+            tz = pytz.timezone(weather_json["timezone"])
+            now_utc = datetime.now(timezone.utc)
+            forcastdate = now_utc.astimezone(tz) + timedelta(days=day)
+            weather = "The forcast on {0} is a high of: {1} and low of: {2}. The summary is: {3}.".format(
+                forcastdate.strftime("%A"),
+                round(weather_json["daily"][day]["temp"]["max"]),
+                round(weather_json["daily"][day]["temp"]["min"]),
+                weather_json["daily"][day]["summary"],
+            )
         lat_long = str(lat) + "," + str(long)
         s = Stats(lat_long=lat_long)
         db.session.add(s)