adding day/night to background images, added some more conditions

weather/weather.py

@@ -2,6 +2,7 @@ from flask import (
     Blueprint, render_template
 )
 from werkzeug.exceptions import abort
+from datetime import datetime
 
 from weather.db import get_db
 
@@ -10,20 +11,26 @@ bp = Blueprint('weather', __name__)
 @bp.route('/')
 def index():
     db = get_db()
-    latest_period = dict(db.execute(
-        'SELECT `id` FROM `reports` WHERE `type` = "hourly" ORDER BY `reported_at` DESC'
+    current_conditions = dict(db.execute(
+        f"SELECT * FROM `reports` WHERE `type` = 'hourly' ORDER BY `end_time` DESC LIMIT 1"
     ).fetchone())
 
-    current_conditions = dict(db.execute(
-        f"SELECT * FROM `periods` WHERE `report_id` = {latest_period['id']} LIMIT 1"
-    ).fetchone())
+    stale_datetime = datetime.strptime(current_conditions['end_time'], "%Y-%m-%d %H:%M:%S")
+    if datetime.now() > stale_datetime:
+        # fetch new data
+        # save new data
 
     # TODO: add conditions to check for day/night
-    condition_image = f"images/{current_conditions['short_forecast'].lower()}.jpg"
+    day_or_night = 'day'
+    if current_conditions['is_daytime']:
+        day_or_night = 'night'
 
-    periods = db.execute(
+    condition = mapForecastToImage(current_conditions['short_forecast'])
+    condition_image = f"images/{time_of_day}_{condition}.jpg"
+
+    hourly_reports = db.execute(
         'SELECT *'
-        '  FROM `periods`'
+        '  FROM `reports`'
         '  ORDER BY `id` DESC'
         '  LIMIT 7'
     ).fetchall()
@@ -35,3 +42,25 @@ def index():
         periods=periods
     )
 
+def mapForecastToImage(condition: str):
+    if not condition:
+        return 'cloudy'
+
+    condition = condition.lower()
+    if 'thunder' in condition or 'storm' in condition:
+        return 'stormy'
+    elif 'snow' in condition:
+        return 'snowy'
+    elif 'rain' in condition or 'shower' in condition or 'drizzle' in condition:
+        return 'rainy'
+    elif 'wind' in condition:
+        return 'windy'
+    elif 'sunny' in condition or 'clear' in condition:
+        return 'sunny'
+    elif 'cloud' in condition or 'overcast' in condition:
+        return 'cloudy'
+    elif 'fog' in condition or 'mist' in condition:
+        return 'cloudy'
+    else:
+        return 'cloudy'
+