72077908f1
Ship fleet, availability, pricing, dispatch, routing, tracking, and settlement on delivery-service 0.10.8.0 with migrations and phase tests green. Co-authored-by: Cursor <cursoragent@cursor.com>
127 lines
4.4 KiB
Python
127 lines
4.4 KiB
Python
"""Fleet & Vehicle aggregates — Phase 10.2."""
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from __future__ import annotations
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import uuid
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from sqlalchemy import Index, String, Text, UniqueConstraint
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from sqlalchemy.orm import Mapped, mapped_column
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from sqlalchemy.types import JSON
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from app.core.database import Base
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from app.models.base import (
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ActorAuditMixin,
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OptimisticLockMixin,
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SoftDeleteMixin,
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TenantMixin,
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TimestampMixin,
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UUIDPrimaryKeyMixin,
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)
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from app.models.types import FleetStatus, GUID, VehicleAssignmentStatus, VehicleStatus
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class Fleet(
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Base,
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UUIDPrimaryKeyMixin,
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TenantMixin,
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TimestampMixin,
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SoftDeleteMixin,
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ActorAuditMixin,
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OptimisticLockMixin,
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):
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__tablename__ = "fleets"
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organization_id: Mapped[uuid.UUID] = mapped_column(GUID(), nullable=False)
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hub_id: Mapped[uuid.UUID | None] = mapped_column(GUID(), nullable=True)
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code: Mapped[str] = mapped_column(String(50), nullable=False)
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name: Mapped[str] = mapped_column(String(255), nullable=False)
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description: Mapped[str | None] = mapped_column(Text, nullable=True)
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status: Mapped[FleetStatus] = mapped_column(default=FleetStatus.DRAFT, nullable=False)
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metadata_json: Mapped[dict | None] = mapped_column(JSON, nullable=True)
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__table_args__ = (
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UniqueConstraint("tenant_id", "code", name="uq_fleets_tenant_code"),
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Index("ix_fleets_tenant_status", "tenant_id", "status"),
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Index("ix_fleets_org", "tenant_id", "organization_id"),
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Index("ix_fleets_tenant_deleted", "tenant_id", "is_deleted"),
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)
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class VehicleType(
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Base,
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UUIDPrimaryKeyMixin,
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TenantMixin,
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TimestampMixin,
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SoftDeleteMixin,
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ActorAuditMixin,
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OptimisticLockMixin,
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):
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__tablename__ = "vehicle_types"
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code: Mapped[str] = mapped_column(String(50), nullable=False)
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name: Mapped[str] = mapped_column(String(255), nullable=False)
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description: Mapped[str | None] = mapped_column(Text, nullable=True)
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capacity_kg: Mapped[float | None] = mapped_column(nullable=True)
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capacity_volume: Mapped[float | None] = mapped_column(nullable=True)
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capability_tags: Mapped[list | None] = mapped_column(JSON, nullable=True)
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metadata_json: Mapped[dict | None] = mapped_column(JSON, nullable=True)
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__table_args__ = (
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UniqueConstraint("tenant_id", "code", name="uq_vehicle_types_tenant_code"),
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Index("ix_vehicle_types_tenant_deleted", "tenant_id", "is_deleted"),
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)
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class Vehicle(
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Base,
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UUIDPrimaryKeyMixin,
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TenantMixin,
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TimestampMixin,
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SoftDeleteMixin,
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ActorAuditMixin,
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OptimisticLockMixin,
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):
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__tablename__ = "vehicles"
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fleet_id: Mapped[uuid.UUID] = mapped_column(GUID(), nullable=False)
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vehicle_type_id: Mapped[uuid.UUID] = mapped_column(GUID(), nullable=False)
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code: Mapped[str] = mapped_column(String(50), nullable=False)
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plate_number: Mapped[str | None] = mapped_column(String(32), nullable=True)
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status: Mapped[VehicleStatus] = mapped_column(
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default=VehicleStatus.AVAILABLE, nullable=False
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)
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metadata_json: Mapped[dict | None] = mapped_column(JSON, nullable=True)
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__table_args__ = (
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UniqueConstraint("tenant_id", "code", name="uq_vehicles_tenant_code"),
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Index("ix_vehicles_fleet", "tenant_id", "fleet_id"),
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Index("ix_vehicles_tenant_status", "tenant_id", "status"),
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Index("ix_vehicles_tenant_deleted", "tenant_id", "is_deleted"),
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)
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class VehicleAssignment(
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Base,
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UUIDPrimaryKeyMixin,
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TenantMixin,
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TimestampMixin,
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SoftDeleteMixin,
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ActorAuditMixin,
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):
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"""Shell assignment linking vehicles to drivers — no dispatch engine."""
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__tablename__ = "vehicle_assignments"
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vehicle_id: Mapped[uuid.UUID] = mapped_column(GUID(), nullable=False)
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driver_id: Mapped[uuid.UUID] = mapped_column(GUID(), nullable=False)
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status: Mapped[VehicleAssignmentStatus] = mapped_column(
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default=VehicleAssignmentStatus.ACTIVE, nullable=False
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)
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notes: Mapped[str | None] = mapped_column(Text, nullable=True)
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metadata_json: Mapped[dict | None] = mapped_column(JSON, nullable=True)
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__table_args__ = (
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Index("ix_vehicle_assignments_vehicle", "tenant_id", "vehicle_id"),
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Index("ix_vehicle_assignments_driver", "tenant_id", "driver_id"),
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Index("ix_vehicle_assignments_tenant_deleted", "tenant_id", "is_deleted"),
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)
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