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3493993 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 | from __future__ import annotations
from datetime import datetime
from uuid import uuid4
from sqlalchemy import (
JSON,
CheckConstraint,
DateTime,
ForeignKey,
Index,
Integer,
String,
Text,
UniqueConstraint,
)
from sqlalchemy.orm import Mapped, mapped_column
from app.security.models import Base, utcnow
class Project(Base):
"""A durable workspace-owned container for future creative resources."""
__tablename__ = "projects"
__table_args__ = (
CheckConstraint("status in ('active', 'archived')", name="ck_projects_status"),
Index("ix_projects_workspace", "workspace_id"),
Index("ix_projects_workspace_status", "workspace_id", "status"),
Index("ix_projects_workspace_updated", "workspace_id", "updated_at"),
Index("ix_projects_created_by", "created_by"),
)
id: Mapped[str] = mapped_column(String(36), primary_key=True, default=lambda: str(uuid4()))
workspace_id: Mapped[str] = mapped_column(
String(36), ForeignKey("workspaces.id", ondelete="RESTRICT"), nullable=False
)
created_by: Mapped[str] = mapped_column(
String(36), ForeignKey("users.id", ondelete="RESTRICT"), nullable=False
)
name: Mapped[str] = mapped_column(String(200), nullable=False)
description: Mapped[str | None] = mapped_column(Text)
status: Mapped[str] = mapped_column(String(16), nullable=False, default="active")
thumbnail_asset_id: Mapped[str | None] = mapped_column(
String(36), ForeignKey("media_assets.id", ondelete="SET NULL")
)
brand_kit_id: Mapped[str | None] = mapped_column(
String(36), ForeignKey("brand_kits.id", ondelete="RESTRICT")
)
metadata_json: Mapped[dict[str, object]] = mapped_column(
"metadata", JSON, nullable=False, default=dict
)
created_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, default=utcnow
)
updated_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, default=utcnow, onupdate=utcnow
)
archived_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
class ProjectGenerationJob(Base):
"""Associates the existing durable generation job with one project."""
__tablename__ = "project_generation_jobs"
__table_args__ = (
UniqueConstraint("generation_job_id", name="uq_project_generation_job"),
Index(
"ix_project_generation_jobs_workspace_project_created",
"workspace_id",
"project_id",
"created_at",
),
)
id: Mapped[str] = mapped_column(String(36), primary_key=True, default=lambda: str(uuid4()))
workspace_id: Mapped[str] = mapped_column(
String(36), ForeignKey("workspaces.id", ondelete="RESTRICT"), nullable=False
)
project_id: Mapped[str] = mapped_column(
String(36), ForeignKey("projects.id", ondelete="RESTRICT"), nullable=False
)
generation_job_id: Mapped[str] = mapped_column(
String(36), ForeignKey("generation_jobs.id", ondelete="RESTRICT"), nullable=False
)
attached_by: Mapped[str] = mapped_column(
String(36), ForeignKey("users.id", ondelete="RESTRICT"), nullable=False
)
created_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, default=utcnow
)
class ProjectEditorState(Base):
"""The one authoritative current editor document for a project."""
__tablename__ = "project_editor_states"
__table_args__ = (
UniqueConstraint("project_id", name="uq_project_editor_state_project"),
Index("ix_project_editor_states_workspace_project", "workspace_id", "project_id"),
)
id: Mapped[str] = mapped_column(String(36), primary_key=True, default=lambda: str(uuid4()))
workspace_id: Mapped[str] = mapped_column(
String(36), ForeignKey("workspaces.id", ondelete="RESTRICT"), nullable=False
)
project_id: Mapped[str] = mapped_column(
String(36), ForeignKey("projects.id", ondelete="RESTRICT"), nullable=False
)
revision: Mapped[int] = mapped_column(Integer, nullable=False, default=1)
schema_version: Mapped[int] = mapped_column(Integer, nullable=False)
state_json: Mapped[dict[str, object]] = mapped_column(
"state", JSON, nullable=False, default=dict
)
created_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, default=utcnow
)
updated_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, default=utcnow, onupdate=utcnow
)
updated_by: Mapped[str] = mapped_column(
String(36), ForeignKey("users.id", ondelete="RESTRICT"), nullable=False
)
class ProjectRenderJob(Base):
"""A durable render of one immutable editor revision snapshot."""
__tablename__ = "project_render_jobs"
__table_args__ = (
UniqueConstraint(
"project_id",
"editor_revision",
"idempotency_key",
name="uq_project_render_idempotency",
),
CheckConstraint(
"status in ('queued', 'processing', 'completed', 'failed', 'cancelling', 'cancelled')",
name="ck_project_render_status",
),
Index("ix_project_render_jobs_workspace_status", "workspace_id", "status"),
Index("ix_project_render_jobs_project_created", "project_id", "created_at"),
Index("ix_project_render_jobs_dispatch", "status", "next_attempt_at"),
)
id: Mapped[str] = mapped_column(String(36), primary_key=True, default=lambda: str(uuid4()))
workspace_id: Mapped[str] = mapped_column(
String(36), ForeignKey("workspaces.id", ondelete="RESTRICT"), nullable=False
)
project_id: Mapped[str] = mapped_column(
String(36), ForeignKey("projects.id", ondelete="RESTRICT"), nullable=False
)
editor_revision: Mapped[int] = mapped_column(Integer, nullable=False)
editor_schema_version: Mapped[int] = mapped_column(Integer, nullable=False)
editor_state_json: Mapped[dict[str, object]] = mapped_column(
"editor_state", JSON, nullable=False
)
render_settings_json: Mapped[dict[str, object]] = mapped_column(
"render_settings", JSON, nullable=False
)
request_fingerprint: Mapped[str] = mapped_column(String(64), nullable=False)
idempotency_key: Mapped[str] = mapped_column(String(255), nullable=False)
requested_by: Mapped[str] = mapped_column(
String(36), ForeignKey("users.id", ondelete="RESTRICT"), nullable=False
)
status: Mapped[str] = mapped_column(String(32), nullable=False, default="queued")
attempt_count: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
max_attempts: Mapped[int] = mapped_column(Integer, nullable=False, default=3)
next_attempt_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
output_asset_id: Mapped[str | None] = mapped_column(
String(36), ForeignKey("media_assets.id", ondelete="RESTRICT")
)
error_code: Mapped[str | None] = mapped_column(String(100))
error_message: Mapped[str | None] = mapped_column(Text)
created_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, default=utcnow
)
started_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
completed_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
cancelled_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True))
updated_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, default=utcnow, onupdate=utcnow
)
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