|
| 1 | +"""Data models for Monta API responses.""" |
| 2 | + |
| 3 | +from __future__ import annotations |
| 4 | + |
| 5 | +from dataclasses import dataclass, field |
| 6 | +from datetime import datetime |
| 7 | +from typing import Any |
| 8 | + |
| 9 | +from homeassistant.util import dt as dt_util |
| 10 | + |
| 11 | + |
| 12 | +@dataclass |
| 13 | +class Currency: |
| 14 | + """Represents currency information.""" |
| 15 | + |
| 16 | + identifier: str |
| 17 | + |
| 18 | + @classmethod |
| 19 | + def from_dict(cls, data: dict[str, Any] | None) -> Currency | None: |
| 20 | + """Create a Currency from a dictionary.""" |
| 21 | + if not data: |
| 22 | + return None |
| 23 | + return cls( |
| 24 | + identifier=data.get("identifier", ""), |
| 25 | + ) |
| 26 | + |
| 27 | + |
| 28 | +@dataclass |
| 29 | +class Balance: |
| 30 | + """Represents wallet balance information.""" |
| 31 | + |
| 32 | + amount: float |
| 33 | + credit: float |
| 34 | + |
| 35 | + @classmethod |
| 36 | + def from_dict(cls, data: dict[str, Any] | None) -> Balance | None: |
| 37 | + """Create a Balance from a dictionary.""" |
| 38 | + if not data: |
| 39 | + return None |
| 40 | + return cls( |
| 41 | + amount=data.get("amount", 0.0), |
| 42 | + credit=data.get("credit", 0.0), |
| 43 | + ) |
| 44 | + |
| 45 | + |
| 46 | +@dataclass |
| 47 | +class Wallet: |
| 48 | + """Represents a personal wallet.""" |
| 49 | + |
| 50 | + balance: Balance | None |
| 51 | + currency: Currency | None |
| 52 | + |
| 53 | + @classmethod |
| 54 | + def from_dict(cls, data: dict[str, Any]) -> Wallet: |
| 55 | + """Create a Wallet from a dictionary.""" |
| 56 | + return cls( |
| 57 | + balance=Balance.from_dict(data.get("balance")), |
| 58 | + currency=Currency.from_dict(data.get("currency")), |
| 59 | + ) |
| 60 | + |
| 61 | + |
| 62 | +@dataclass |
| 63 | +class Charge: |
| 64 | + """Represents a charging session.""" |
| 65 | + |
| 66 | + id: int |
| 67 | + state: str |
| 68 | + created_at: datetime | None = None |
| 69 | + updated_at: datetime | None = None |
| 70 | + started_at: datetime | None = None |
| 71 | + stopped_at: datetime | None = None |
| 72 | + cable_plugged_in_at: datetime | None = None |
| 73 | + fully_charged_at: datetime | None = None |
| 74 | + failed_at: datetime | None = None |
| 75 | + timeout_at: datetime | None = None |
| 76 | + |
| 77 | + @classmethod |
| 78 | + def from_dict(cls, data: dict[str, Any]) -> Charge: |
| 79 | + """Create a Charge from a dictionary.""" |
| 80 | + return cls( |
| 81 | + id=data["id"], |
| 82 | + state=data.get("state", ""), |
| 83 | + created_at=_parse_datetime(data.get("createdAt")), |
| 84 | + updated_at=_parse_datetime(data.get("updatedAt")), |
| 85 | + started_at=_parse_datetime(data.get("startedAt")), |
| 86 | + stopped_at=_parse_datetime(data.get("stoppedAt")), |
| 87 | + cable_plugged_in_at=_parse_datetime(data.get("cablePluggedInAt")), |
| 88 | + fully_charged_at=_parse_datetime(data.get("fullyChargedAt")), |
| 89 | + failed_at=_parse_datetime(data.get("failedAt")), |
| 90 | + timeout_at=_parse_datetime(data.get("timeoutAt")), |
| 91 | + ) |
| 92 | + |
| 93 | + def to_dict(self) -> dict[str, Any]: |
| 94 | + """Convert Charge to a dictionary for compatibility.""" |
| 95 | + return { |
| 96 | + "id": self.id, |
| 97 | + "state": self.state, |
| 98 | + "createdAt": self.created_at, |
| 99 | + "updatedAt": self.updated_at, |
| 100 | + "startedAt": self.started_at, |
| 101 | + "stoppedAt": self.stopped_at, |
| 102 | + "cablePluggedInAt": self.cable_plugged_in_at, |
| 103 | + "fullyChargedAt": self.fully_charged_at, |
| 104 | + "failedAt": self.failed_at, |
| 105 | + "timeoutAt": self.timeout_at, |
| 106 | + } |
| 107 | + |
| 108 | + |
| 109 | +@dataclass |
| 110 | +class ChargePoint: |
| 111 | + """Represents a charge point (charging station).""" |
| 112 | + |
| 113 | + id: int |
| 114 | + name: str |
| 115 | + serial_number: str | None |
| 116 | + type: str |
| 117 | + state: str |
| 118 | + visibility: str |
| 119 | + last_meter_reading_kwh: float |
| 120 | + brand_name: str |
| 121 | + model_name: str |
| 122 | + firmware_version: str |
| 123 | + cable_plugged_in: bool = False |
| 124 | + charges: list[Charge] = field(default_factory=list) |
| 125 | + |
| 126 | + @classmethod |
| 127 | + def from_dict(cls, data: dict[str, Any]) -> ChargePoint: |
| 128 | + """Create a ChargePoint from a dictionary.""" |
| 129 | + # Parse charges if they exist in the data |
| 130 | + charges_data = data.get("charges", []) |
| 131 | + charges = [Charge.from_dict(charge) for charge in charges_data] if charges_data else [] |
| 132 | + |
| 133 | + return cls( |
| 134 | + id=data["id"], |
| 135 | + name=data.get("name", ""), |
| 136 | + serial_number=data.get("serialNumber"), |
| 137 | + type=data.get("type", ""), |
| 138 | + state=data.get("state", ""), |
| 139 | + visibility=data.get("visibility", ""), |
| 140 | + last_meter_reading_kwh=data.get("lastMeterReadingKwh", 0.0), |
| 141 | + brand_name=data.get("brandName", ""), |
| 142 | + model_name=data.get("modelName", ""), |
| 143 | + firmware_version=data.get("firmwareVersion", ""), |
| 144 | + cable_plugged_in=data.get("cablePluggedIn", False), |
| 145 | + charges=charges, |
| 146 | + ) |
| 147 | + |
| 148 | + |
| 149 | +@dataclass |
| 150 | +class WalletTransaction: |
| 151 | + """Represents a wallet transaction.""" |
| 152 | + |
| 153 | + id: int |
| 154 | + state: str |
| 155 | + created_at: datetime | None = None |
| 156 | + updated_at: datetime | None = None |
| 157 | + completed_at: datetime | None = None |
| 158 | + |
| 159 | + @classmethod |
| 160 | + def from_dict(cls, data: dict[str, Any]) -> WalletTransaction: |
| 161 | + """Create a WalletTransaction from a dictionary.""" |
| 162 | + return cls( |
| 163 | + id=data["id"], |
| 164 | + state=data.get("state", ""), |
| 165 | + created_at=_parse_datetime(data.get("createdAt")), |
| 166 | + updated_at=_parse_datetime(data.get("updatedAt")), |
| 167 | + completed_at=_parse_datetime(data.get("completedAt")), |
| 168 | + ) |
| 169 | + |
| 170 | + def to_dict(self) -> dict[str, Any]: |
| 171 | + """Convert WalletTransaction to a dictionary for compatibility.""" |
| 172 | + return { |
| 173 | + "id": self.id, |
| 174 | + "state": self.state, |
| 175 | + "createdAt": self.created_at, |
| 176 | + "updatedAt": self.updated_at, |
| 177 | + "completedAt": self.completed_at, |
| 178 | + } |
| 179 | + |
| 180 | + |
| 181 | +@dataclass |
| 182 | +class TokenResponse: |
| 183 | + """Represents an authentication token response.""" |
| 184 | + |
| 185 | + access_token: str |
| 186 | + access_token_expiration_date: datetime |
| 187 | + refresh_token: str |
| 188 | + refresh_token_expiration_date: datetime |
| 189 | + user_id: str | None = None |
| 190 | + |
| 191 | + @classmethod |
| 192 | + def from_dict(cls, data: dict[str, Any]) -> TokenResponse: |
| 193 | + """Create a TokenResponse from a dictionary.""" |
| 194 | + return cls( |
| 195 | + access_token=data["accessToken"], |
| 196 | + access_token_expiration_date=dt_util.parse_datetime( |
| 197 | + data["accessTokenExpirationDate"] |
| 198 | + ), |
| 199 | + refresh_token=data["refreshToken"], |
| 200 | + refresh_token_expiration_date=dt_util.parse_datetime( |
| 201 | + data["refreshTokenExpirationDate"] |
| 202 | + ), |
| 203 | + user_id=data.get("userId"), |
| 204 | + ) |
| 205 | + |
| 206 | + |
| 207 | +def _parse_datetime(date_string: str | None) -> datetime | None: |
| 208 | + """Parse a datetime string to a datetime object.""" |
| 209 | + if not date_string: |
| 210 | + return None |
| 211 | + if isinstance(date_string, datetime): |
| 212 | + return date_string |
| 213 | + return dt_util.parse_datetime(date_string) |
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