2ae6901b6a
- Tablas rate_sheets/lanes/breaks/charges (esquema crm) + migración con down(). - Catálogos nuevos: modo_tarifario, unidad_tarifa, concepto_cargo. - CRUD de tarifarios y rutas; descarga de plantilla Excel por modo; import con vista previa y validación; alta directa desde Excel. - Motor de costeo /rate-quote: aéreo (peso facturable + quiebres + optimización), marítimo FCL (por contenedor), LCL (W/M) y terrestre; suma cargos adicionales. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
149 lines
3.9 KiB
Python
149 lines
3.9 KiB
Python
"""Schemas del módulo Tarifario."""
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from datetime import date, datetime
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from decimal import Decimal
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from pydantic import BaseModel, ConfigDict, Field
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# ---------- Quiebres y cargos ----------
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class RateBreakDTO(BaseModel):
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model_config = ConfigDict(from_attributes=True)
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from_qty: Decimal = Field(0)
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rate: Decimal = Field(0)
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class RateChargeDTO(BaseModel):
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model_config = ConfigDict(from_attributes=True)
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concept: str = Field(..., max_length=60)
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charge_type: str = Field("fijo", max_length=20)
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value: Decimal | None = None
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condition: str | None = None
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# ---------- Rutas ----------
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class RateLaneBase(BaseModel):
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origin: str | None = Field(None, max_length=20)
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destination: str | None = Field(None, max_length=20)
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region: str | None = Field(None, max_length=60)
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equipment_type: str | None = Field(None, max_length=20)
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rate_unit: str | None = Field(None, max_length=20)
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min_charge: Decimal | None = None
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flat_rate: Decimal | None = None
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transit_days: int | None = None
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notes: str | None = None
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class RateLaneCreate(RateLaneBase):
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breaks: list[RateBreakDTO] = Field(default_factory=list)
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class RateLaneUpdate(RateLaneBase):
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breaks: list[RateBreakDTO] | None = None
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class RateLaneResponse(RateLaneBase):
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model_config = ConfigDict(from_attributes=True)
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id: int
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rate_sheet_id: int
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breaks: list[RateBreakDTO] = Field(default_factory=list)
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# ---------- Tarifario (cabecera) ----------
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class RateSheetBase(BaseModel):
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supplier_id: int | None = None
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mode: str = Field(..., max_length=20)
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name: str = Field(..., min_length=1, max_length=255)
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currency: str | None = Field("USD", max_length=3)
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valid_from: date | None = None
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valid_to: date | None = None
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default_origin: str | None = Field(None, max_length=20)
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status: str = Field("borrador", max_length=20)
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notes: str | None = None
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class RateSheetCreate(RateSheetBase):
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pass
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class RateSheetUpdate(BaseModel):
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supplier_id: int | None = None
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mode: str | None = Field(None, max_length=20)
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name: str | None = Field(None, max_length=255)
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currency: str | None = Field(None, max_length=3)
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valid_from: date | None = None
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valid_to: date | None = None
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default_origin: str | None = Field(None, max_length=20)
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status: str | None = Field(None, max_length=20)
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notes: str | None = None
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class RateSheetResponse(RateSheetBase):
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model_config = ConfigDict(from_attributes=True)
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id: int
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tenant_id: int
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company_id: int
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source_file: str | None = None
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created_by: str | None = None
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updated_by: str | None = None
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created_at: datetime
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updated_at: datetime
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lane_count: int | None = None
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# ---------- Importación ----------
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class ImportPreviewRow(BaseModel):
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row: int
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data: dict
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ok: bool
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warnings: list[str] = Field(default_factory=list)
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errors: list[str] = Field(default_factory=list)
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class ImportPreview(BaseModel):
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mode: str
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total: int
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valid: int
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rows: list[ImportPreviewRow]
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columns: list[str]
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class ImportConfirm(RateSheetCreate):
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lanes: list[RateLaneCreate]
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# ---------- Costeo ----------
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class CostRequest(BaseModel):
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mode: str
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origin: str | None = None
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destination: str | None = None
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on_date: date | None = None
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gross_weight_kg: Decimal | None = None
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volume_m3: Decimal | None = None
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equipment_type: str | None = None
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quantity: int = 1
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dangerous: bool = False
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class CostChargeLine(BaseModel):
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concept: str
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amount: Decimal
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class CostOption(BaseModel):
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rate_sheet_id: int
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rate_sheet_name: str
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supplier_id: int | None
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currency: str | None
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chargeable: Decimal | None = None # peso/wm facturable usado
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base_cost: Decimal
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charges: list[CostChargeLine] = Field(default_factory=list)
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total_cost: Decimal
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transit_days: int | None = None
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detail: str | None = None
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class CostResult(BaseModel):
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request: CostRequest
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options: list[CostOption]
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