zwitschi
b1a6df9f90
- Introduced Pydantic schemas for profitability calculations in `schemas/calculations.py`. - Implemented service functions for profitability calculations in `services/calculations.py`. - Added new exception class `ProfitabilityValidationError` for handling validation errors. - Created repositories for managing project and scenario profitability snapshots. - Developed a utility script for verifying authenticated routes. - Added a new HTML template for the profitability calculator interface. - Implemented a script to fix user ID sequence in the database.
40 lines
1.1 KiB
Python
40 lines
1.1 KiB
Python
"""Domain-level exceptions for service and repository layers."""
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from dataclasses import dataclass
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from typing import Sequence
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class EntityNotFoundError(Exception):
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"""Raised when a requested entity cannot be located."""
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class EntityConflictError(Exception):
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"""Raised when attempting to create or update an entity that violates uniqueness."""
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class AuthorizationError(Exception):
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"""Raised when a user lacks permission to perform an action."""
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@dataclass(eq=False)
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class ScenarioValidationError(Exception):
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"""Raised when scenarios fail comparison validation rules."""
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code: str
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message: str
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scenario_ids: Sequence[int] | None = None
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def __str__(self) -> str: # pragma: no cover - mirrors message for logging
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return self.message
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@dataclass(eq=False)
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class ProfitabilityValidationError(Exception):
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"""Raised when profitability calculation inputs fail domain validation."""
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message: str
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field_errors: Sequence[str] | None = None
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def __str__(self) -> str: # pragma: no cover - mirrors message for logging
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return self.message
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