feat(weather): wehaer value sky model instead of text cloudness

weather/model.py

@@ -1,21 +1,60 @@
 import datetime
+from enum import Enum
 
 from pydantic import BaseModel
 
 
-class WeatherValue(BaseModel):
+class Model(BaseModel):
+    class Config:
+        use_enum_values = True
+
+
+class Cloudness(str, Enum):
+    CLEAR = "clear"
+    PARTLY_CLOUDY = "party_cloudy"
+    CLOUDY = "cloudy"
+    MAINLY_CLOUDY = "mainly_cloudy"
+
+
+class Precipitation(str, Enum):
+    NO = "no"
+    SMALL_RAIN = "small_rain"
+    RAIN = "rain"
+    SHOWER = "shower"
+
+
+class Sky(Model):
+    cloudness: Cloudness
+    precipitation: Precipitation
+    thunder: bool
+    fog: bool
+
+
+class WindDirection(str, Enum):
+    CALM = "calm"
+    N = "N"
+    NO = "NO"
+    O = "O"
+    SO = "SO"
+    S = "S"
+    SW = "SW"
+    W = "W"
+    NW = "NW"
+
+
+class WeatherValue(Model):
     date: datetime.datetime
-    cloudness: str
+    sky: Sky
     temperature: int
     wind_speed: int
     wind_gust: int
-    wind_direction: str
+    wind_direction: WindDirection
     precipitation: float
     pressure: int
     humidity: int
 
 
-class WeatherResponse(BaseModel):
+class WeatherResponse(Model):
     location: str
     date: datetime.date
     period: str