59 lines
1.4 KiB
Python
59 lines
1.4 KiB
Python
from dataclasses import dataclass
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from bson import ObjectId
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from classes.point import Point
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from modules.database import col_locations
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@dataclass
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class Location:
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__slots__ = (
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"_id",
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"id",
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"name",
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"location",
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"country",
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"timezone",
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)
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_id: ObjectId
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id: int
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name: str
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location: Point
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country: int
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timezone: str
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@classmethod
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async def get(cls, id: int):
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db_entry = await col_locations.find_one({"id": id})
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if db_entry is None:
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raise ValueError(f"No location with ID {id} found.")
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db_entry["location"] = Point(*db_entry["location"]) # type: ignore
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return cls(**db_entry)
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@classmethod
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async def find(cls, name: str):
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db_entry = await col_locations.find_one({"name": {"$regex": name}})
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if db_entry is None:
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raise ValueError(f"No location with name {name} found.")
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db_entry["location"] = Point(*db_entry["location"]) # type: ignore
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return cls(**db_entry)
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@classmethod
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async def nearby(cls, lat: float, lon: float):
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db_entry = await col_locations.find_one({"location": {"$near": [lon, lat]}})
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if db_entry is None:
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raise ValueError(f"No location near {lat}, {lon} found.")
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db_entry["location"] = Point(*db_entry["location"]) # type: ignore
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return cls(**db_entry)
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