update

2026-05-08 15:16:04 +08:00
parent 042b626ccb
commit 507fb9789a
71 changed files with 14944 additions and 0 deletions
@@ -0,0 +1,187 @@
+from __future__ import annotations
+
+import uuid
+from datetime import datetime, timezone
+
+from sqlalchemy import Boolean, DateTime, ForeignKey, Integer, Numeric, String, Text, Uuid
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+
+from app.extensions import db
+
+
+def utcnow() -> datetime:
+    return datetime.now(timezone.utc)
+
+
+class TimestampMixin:
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True), default=utcnow, nullable=False
+    )
+    updated_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True), default=utcnow, onupdate=utcnow, nullable=False
+    )
+
+
+class EngineFamily(TimestampMixin, db.Model):
+    __tablename__ = "engine_families"
+
+    id: Mapped[uuid.UUID] = mapped_column(Uuid, primary_key=True, default=uuid.uuid4)
+    engine_name: Mapped[str] = mapped_column(String(255), nullable=False, unique=True)
+    part_name: Mapped[str | None] = mapped_column(String(255))
+    cycle: Mapped[str | None] = mapped_column(String(120))
+    size_m: Mapped[float | None] = mapped_column(Numeric(8, 3))
+    entry_cost: Mapped[int | None] = mapped_column(Integer)
+
+    variants: Mapped[list["EngineVariant"]] = relationship(
+        back_populates="family",
+        cascade="all, delete-orphan",
+        lazy="selectin",
+        order_by="EngineVariant.source_sheet_row",
+    )
+
+
+class EngineVariant(TimestampMixin, db.Model):
+    __tablename__ = "engine_variants"
+
+    id: Mapped[uuid.UUID] = mapped_column(Uuid, primary_key=True, default=uuid.uuid4)
+    family_id: Mapped[uuid.UUID] = mapped_column(
+        Uuid, ForeignKey("engine_families.id", ondelete="CASCADE"), nullable=False, index=True
+    )
+    fuel_type: Mapped[str] = mapped_column(String(120), nullable=False)
+    work_env: Mapped[str | None] = mapped_column(String(32))
+    sl_isp: Mapped[float | None] = mapped_column(Numeric(10, 3))
+    vac_isp: Mapped[float | None] = mapped_column(Numeric(10, 3))
+    min_thrust_kn: Mapped[float | None] = mapped_column(Numeric(12, 3))
+    max_thrust_kn: Mapped[float | None] = mapped_column(Numeric(12, 3))
+    mass_t: Mapped[float | None] = mapped_column(Numeric(10, 4))
+    twr: Mapped[float | None] = mapped_column(Numeric(12, 4))
+    throttle_ratio: Mapped[float | None] = mapped_column(Numeric(8, 4))
+    tvc_deg: Mapped[float | None] = mapped_column(Numeric(8, 3))
+    price_kd: Mapped[int | None] = mapped_column(Integer)
+    ignitions: Mapped[int | None] = mapped_column(Integer)
+    has_unlimited_ignitions: Mapped[bool] = mapped_column(Boolean, default=False, nullable=False)
+    mod_source: Mapped[str | None] = mapped_column(String(120))
+    engine_note: Mapped[str | None] = mapped_column(Text)
+    config_name: Mapped[str | None] = mapped_column(String(255), index=True)
+    tech_required: Mapped[str | None] = mapped_column(String(120))
+    config_note: Mapped[str | None] = mapped_column(Text)
+    source_sheet_row: Mapped[int | None] = mapped_column(Integer)
+
+    family: Mapped[EngineFamily] = relationship(back_populates="variants")
+
+
+class CommunicationPart(TimestampMixin, db.Model):
+    __tablename__ = "communication_parts"
+
+    id: Mapped[uuid.UUID] = mapped_column(Uuid, primary_key=True, default=uuid.uuid4)
+    part_name: Mapped[str] = mapped_column(String(255), nullable=False, index=True)
+    display_name: Mapped[str | None] = mapped_column(String(255))
+    mass_t: Mapped[float | None] = mapped_column(Numeric(10, 4))
+    is_active: Mapped[bool | None] = mapped_column(Boolean)
+    is_deployable: Mapped[bool | None] = mapped_column(Boolean)
+    antenna_type: Mapped[str | None] = mapped_column(String(120))
+    deployed_diameter_m: Mapped[float | None] = mapped_column(Numeric(10, 3))
+    range_raw: Mapped[float | None] = mapped_column(Numeric(24, 3))
+    range_km: Mapped[float | None] = mapped_column(Numeric(24, 3))
+    range_au: Mapped[float | None] = mapped_column(Numeric(18, 6))
+    range_light_year: Mapped[float | None] = mapped_column(Numeric(18, 6))
+    angle_deg: Mapped[float | None] = mapped_column(Numeric(10, 3))
+    speed: Mapped[float | None] = mapped_column(Numeric(10, 3))
+    idle_power_watt: Mapped[float | None] = mapped_column(Numeric(12, 4))
+    idle_power_text: Mapped[str | None] = mapped_column(String(64))
+    transmitting_power_watt: Mapped[float | None] = mapped_column(Numeric(12, 4))
+    transmitting_power_text: Mapped[str | None] = mapped_column(String(64))
+    source: Mapped[str | None] = mapped_column(String(120))
+    entry_cost: Mapped[int | None] = mapped_column(Integer)
+    cost: Mapped[int | None] = mapped_column(Integer)
+    description: Mapped[str | None] = mapped_column(Text)
+    rescale_factor: Mapped[float | None] = mapped_column(Numeric(8, 3))
+    tweakscale: Mapped[str | None] = mapped_column(String(64))
+    is_feeder: Mapped[bool | None] = mapped_column(Boolean)
+    tech_required: Mapped[str | None] = mapped_column(String(120))
+    note: Mapped[str | None] = mapped_column(Text)
+
+
+class TankSpec(TimestampMixin, db.Model):
+    __tablename__ = "tank_specs"
+
+    id: Mapped[uuid.UUID] = mapped_column(Uuid, primary_key=True, default=uuid.uuid4)
+    tank_name: Mapped[str] = mapped_column(String(255), nullable=False, index=True)
+    fuel_type: Mapped[str | None] = mapped_column(String(120))
+    dry_mass_t: Mapped[float | None] = mapped_column(Numeric(10, 4))
+    fuel_mass_t: Mapped[float | None] = mapped_column(Numeric(10, 4))
+    wet_mass_t: Mapped[float | None] = mapped_column(Numeric(10, 4))
+    tank_volume_l: Mapped[float | None] = mapped_column(Numeric(12, 3))
+    mass_ratio: Mapped[float | None] = mapped_column(Numeric(12, 4))
+    kiloliters_per_ton: Mapped[float | None] = mapped_column(Numeric(12, 4))
+    vehicle_name: Mapped[str | None] = mapped_column(String(120))
+    source: Mapped[str | None] = mapped_column(String(120))
+    note: Mapped[str | None] = mapped_column(Text)
+
+
+class VehicleCost(TimestampMixin, db.Model):
+    __tablename__ = "vehicle_costs"
+
+    id: Mapped[uuid.UUID] = mapped_column(Uuid, primary_key=True, default=uuid.uuid4)
+    vehicle_name: Mapped[str] = mapped_column(String(255), nullable=False, index=True)
+    launch_price: Mapped[int | None] = mapped_column(Integer)
+    source: Mapped[str | None] = mapped_column(String(120))
+
+
+class Asset(TimestampMixin, db.Model):
+    __tablename__ = "assets"
+
+    id: Mapped[uuid.UUID] = mapped_column(Uuid, primary_key=True, default=uuid.uuid4)
+    name: Mapped[str] = mapped_column(String(255), nullable=False, unique=True, index=True)
+    asset_type: Mapped[str] = mapped_column(String(120), nullable=False, index=True)
+    is_retired: Mapped[bool] = mapped_column(Boolean, default=False, nullable=False)
+    program: Mapped[str | None] = mapped_column(String(255))
+    home_region: Mapped[str | None] = mapped_column(String(120))
+    note: Mapped[str | None] = mapped_column(Text)
+
+    log_entries: Mapped[list["AssetLogEntry"]] = relationship(
+        back_populates="asset",
+        cascade="all, delete-orphan",
+        lazy="selectin",
+        order_by="AssetLogEntry.start_at",
+    )
+
+
+class AssetLogEntry(TimestampMixin, db.Model):
+    __tablename__ = "asset_log_entries"
+
+    id: Mapped[uuid.UUID] = mapped_column(Uuid, primary_key=True, default=uuid.uuid4)
+    asset_id: Mapped[uuid.UUID] = mapped_column(
+        Uuid, ForeignKey("assets.id", ondelete="CASCADE"), nullable=False, index=True
+    )
+    entry_kind: Mapped[str] = mapped_column(String(16), nullable=False)
+    title: Mapped[str] = mapped_column(String(255), nullable=False)
+    state_label: Mapped[str | None] = mapped_column(String(120))
+    mission_label: Mapped[str | None] = mapped_column(String(255))
+    location: Mapped[str | None] = mapped_column(String(255))
+    start_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False, index=True)
+    end_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
+    summary: Mapped[str | None] = mapped_column(Text)
+    note: Mapped[str | None] = mapped_column(Text)
+
+    asset: Mapped[Asset] = relationship(back_populates="log_entries")
+    state_nodes: Mapped[list["AssetStateNode"]] = relationship(
+        back_populates="entry",
+        cascade="all, delete-orphan",
+        lazy="selectin",
+        order_by="AssetStateNode.at_time",
+    )
+
+
+class AssetStateNode(TimestampMixin, db.Model):
+    __tablename__ = "asset_state_nodes"
+
+    id: Mapped[uuid.UUID] = mapped_column(Uuid, primary_key=True, default=uuid.uuid4)
+    entry_id: Mapped[uuid.UUID] = mapped_column(
+        Uuid, ForeignKey("asset_log_entries.id", ondelete="CASCADE"), nullable=False, index=True
+    )
+    title: Mapped[str] = mapped_column(String(255), nullable=False)
+    detail: Mapped[str | None] = mapped_column(Text)
+    at_time: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False, index=True)
+
+    entry: Mapped[AssetLogEntry] = relationship(back_populates="state_nodes")