196 lines
8.0 KiB
Python
196 lines
8.0 KiB
Python
"""Baseline schema (squashed)
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Revision ID: 0a1b2c3d4e5f
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Revises:
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Create Date: 2026-02-02
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This is a squashed baseline migration for Mission Control.
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All prior incremental migrations were removed to keep the repo simple.
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"""
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from __future__ import annotations
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from alembic import op
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import sqlalchemy as sa
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import sqlmodel
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# revision identifiers, used by Alembic.
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revision = "0a1b2c3d4e5f"
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down_revision = None
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branch_labels = None
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depends_on = None
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def upgrade() -> None:
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# Departments (FK to employees added after employees table exists)
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op.create_table(
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"departments",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("name", sqlmodel.sql.sqltypes.AutoString(), nullable=False),
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sa.Column("head_employee_id", sa.Integer(), nullable=True),
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sa.PrimaryKeyConstraint("id"),
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)
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op.create_index(op.f("ix_departments_name"), "departments", ["name"], unique=True)
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# Employees
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op.create_table(
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"employees",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("name", sqlmodel.sql.sqltypes.AutoString(), nullable=False),
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sa.Column("employee_type", sqlmodel.sql.sqltypes.AutoString(), nullable=False),
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sa.Column("department_id", sa.Integer(), nullable=True),
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sa.Column("team_id", sa.Integer(), nullable=True),
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sa.Column("manager_id", sa.Integer(), nullable=True),
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sa.Column("title", sqlmodel.sql.sqltypes.AutoString(), nullable=True),
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sa.Column("status", sqlmodel.sql.sqltypes.AutoString(), nullable=False),
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sa.Column("openclaw_session_key", sqlmodel.sql.sqltypes.AutoString(), nullable=True),
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sa.Column("notify_enabled", sa.Boolean(), nullable=False),
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sa.ForeignKeyConstraint(["department_id"], ["departments.id"]),
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sa.ForeignKeyConstraint(["manager_id"], ["employees.id"]),
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sa.PrimaryKeyConstraint("id"),
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)
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# Break the departments<->employees cycle: add this FK after both tables exist
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op.create_foreign_key(None, "departments", "employees", ["head_employee_id"], ["id"])
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# Teams
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op.create_table(
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"teams",
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sa.Column("id", sa.Integer(), primary_key=True, nullable=False),
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sa.Column("name", sa.String(), nullable=False),
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sa.Column("department_id", sa.Integer(), nullable=False),
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sa.Column("lead_employee_id", sa.Integer(), nullable=True),
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sa.ForeignKeyConstraint(["department_id"], ["departments.id"], ondelete="CASCADE"),
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sa.ForeignKeyConstraint(["lead_employee_id"], ["employees.id"], ondelete="SET NULL"),
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sa.UniqueConstraint("department_id", "name", name="uq_teams_department_id_name"),
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)
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op.create_index("ix_teams_name", "teams", ["name"], unique=False)
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op.create_index("ix_teams_department_id", "teams", ["department_id"], unique=False)
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# Employees.team_id FK (added after teams exists)
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op.create_index("ix_employees_team_id", "employees", ["team_id"], unique=False)
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op.create_foreign_key(
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"fk_employees_team_id_teams",
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"employees",
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"teams",
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["team_id"],
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["id"],
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ondelete="SET NULL",
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)
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# Projects
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op.create_table(
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"projects",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("name", sqlmodel.sql.sqltypes.AutoString(), nullable=False),
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sa.Column("status", sqlmodel.sql.sqltypes.AutoString(), nullable=False),
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sa.Column("team_id", sa.Integer(), nullable=True),
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sa.PrimaryKeyConstraint("id"),
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)
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op.create_index(op.f("ix_projects_name"), "projects", ["name"], unique=True)
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op.create_index("ix_projects_team_id", "projects", ["team_id"], unique=False)
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op.create_foreign_key(
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"fk_projects_team_id_teams",
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"projects",
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"teams",
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["team_id"],
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["id"],
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ondelete="SET NULL",
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)
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# Activities
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op.create_table(
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"activities",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("actor_employee_id", sa.Integer(), nullable=True),
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sa.Column("entity_type", sqlmodel.sql.sqltypes.AutoString(), nullable=False),
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sa.Column("entity_id", sa.Integer(), nullable=True),
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sa.Column("verb", sqlmodel.sql.sqltypes.AutoString(), nullable=False),
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sa.Column("payload_json", sqlmodel.sql.sqltypes.AutoString(), nullable=True),
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sa.Column("created_at", sa.DateTime(), nullable=False),
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sa.ForeignKeyConstraint(["actor_employee_id"], ["employees.id"]),
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sa.PrimaryKeyConstraint("id"),
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)
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# Project members
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op.create_table(
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"project_members",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("project_id", sa.Integer(), nullable=False),
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sa.Column("employee_id", sa.Integer(), nullable=False),
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sa.Column("role", sqlmodel.sql.sqltypes.AutoString(), nullable=True),
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sa.ForeignKeyConstraint(["employee_id"], ["employees.id"]),
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sa.ForeignKeyConstraint(["project_id"], ["projects.id"]),
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sa.PrimaryKeyConstraint("id"),
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)
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# Tasks
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op.create_table(
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"tasks",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("project_id", sa.Integer(), nullable=False),
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sa.Column("title", sqlmodel.sql.sqltypes.AutoString(), nullable=False),
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sa.Column("description", sqlmodel.sql.sqltypes.AutoString(), nullable=True),
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sa.Column("status", sqlmodel.sql.sqltypes.AutoString(), nullable=False),
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sa.Column("assignee_employee_id", sa.Integer(), nullable=True),
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sa.Column("reviewer_employee_id", sa.Integer(), nullable=True),
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sa.Column("created_by_employee_id", sa.Integer(), nullable=True),
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sa.Column("created_at", sa.DateTime(), nullable=False),
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sa.Column("updated_at", sa.DateTime(), nullable=False),
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sa.ForeignKeyConstraint(["assignee_employee_id"], ["employees.id"]),
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sa.ForeignKeyConstraint(["created_by_employee_id"], ["employees.id"]),
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sa.ForeignKeyConstraint(["project_id"], ["projects.id"]),
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sa.ForeignKeyConstraint(["reviewer_employee_id"], ["employees.id"]),
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sa.PrimaryKeyConstraint("id"),
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)
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op.create_index(op.f("ix_tasks_project_id"), "tasks", ["project_id"], unique=False)
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op.create_index(op.f("ix_tasks_status"), "tasks", ["status"], unique=False)
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# Task comments
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op.create_table(
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"task_comments",
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sa.Column("id", sa.Integer(), nullable=False),
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sa.Column("task_id", sa.Integer(), nullable=False),
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sa.Column("author_employee_id", sa.Integer(), nullable=True),
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sa.Column("reply_to_comment_id", sa.Integer(), nullable=True),
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sa.Column("body", sqlmodel.sql.sqltypes.AutoString(), nullable=False),
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sa.Column("created_at", sa.DateTime(), nullable=False),
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sa.ForeignKeyConstraint(["author_employee_id"], ["employees.id"]),
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sa.ForeignKeyConstraint(["reply_to_comment_id"], ["task_comments.id"]),
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sa.ForeignKeyConstraint(["task_id"], ["tasks.id"]),
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sa.PrimaryKeyConstraint("id"),
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)
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op.create_index(op.f("ix_task_comments_task_id"), "task_comments", ["task_id"], unique=False)
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def downgrade() -> None:
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op.drop_index(op.f("ix_task_comments_task_id"), table_name="task_comments")
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op.drop_table("task_comments")
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op.drop_index(op.f("ix_tasks_status"), table_name="tasks")
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op.drop_index(op.f("ix_tasks_project_id"), table_name="tasks")
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op.drop_table("tasks")
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op.drop_table("project_members")
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op.drop_table("activities")
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op.drop_constraint("fk_projects_team_id_teams", "projects", type_="foreignkey")
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op.drop_index("ix_projects_team_id", table_name="projects")
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op.drop_index(op.f("ix_projects_name"), table_name="projects")
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op.drop_table("projects")
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op.drop_constraint("fk_employees_team_id_teams", "employees", type_="foreignkey")
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op.drop_index("ix_employees_team_id", table_name="employees")
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op.drop_index("ix_teams_department_id", table_name="teams")
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op.drop_index("ix_teams_name", table_name="teams")
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op.drop_table("teams")
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op.drop_table("employees")
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op.drop_index(op.f("ix_departments_name"), table_name="departments")
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op.drop_table("departments")
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