Agent Zero
97 lines
4.7 KiB
Python
97 lines
4.7 KiB
Python
"""T02: contacts, company_contacts, FTS search_tsv on companies.
|
|
|
|
Revision ID: 0002_contacts_fts
|
|
Revises: 0001_initial
|
|
Create Date: 2026-06-29
|
|
"""
|
|
|
|
from __future__ import annotations
|
|
|
|
from typing import Sequence, Union
|
|
|
|
from alembic import op
|
|
import sqlalchemy as sa
|
|
from sqlalchemy.dialects import postgresql
|
|
|
|
revision: str = "0002_contacts_fts"
|
|
down_revision: Union[str, None] = "0001_initial"
|
|
branch_labels: Union[str, Sequence[str], None] = None
|
|
depends_on: Union[str, Sequence[str], None] = None
|
|
|
|
|
|
def upgrade() -> None:
|
|
# --- companies: add FTS search_tsv computed column ---
|
|
op.execute(
|
|
"""
|
|
ALTER TABLE companies
|
|
ADD COLUMN search_tsv TSVECTOR
|
|
GENERATED ALWAYS AS (
|
|
to_tsvector('english',
|
|
coalesce(name, '') || ' ' ||
|
|
coalesce(description, '') || ' ' ||
|
|
coalesce(industry, '')
|
|
)
|
|
) STORED
|
|
"""
|
|
)
|
|
op.execute('CREATE INDEX IF NOT EXISTS ix_companies_search_vec ON companies (search_tsv)')
|
|
op.execute('CREATE INDEX IF NOT EXISTS ix_companies_industry ON companies (tenant_id, industry)')
|
|
|
|
# --- contacts ---
|
|
op.create_table(
|
|
"contacts",
|
|
sa.Column("id", postgresql.UUID(as_uuid=True), primary_key=True),
|
|
sa.Column("tenant_id", postgresql.UUID(as_uuid=True), sa.ForeignKey("tenants.id", ondelete="CASCADE"), nullable=False),
|
|
sa.Column("first_name", sa.String(100), nullable=False),
|
|
sa.Column("last_name", sa.String(100), nullable=False),
|
|
sa.Column("email", sa.String(255), nullable=True),
|
|
sa.Column("phone", sa.String(30), nullable=True),
|
|
sa.Column("mobile", sa.String(30), nullable=True),
|
|
sa.Column("position", sa.String(100), nullable=True),
|
|
sa.Column("department", sa.String(100), nullable=True),
|
|
sa.Column("linkedin_url", sa.String(500), nullable=True),
|
|
sa.Column("notes", sa.Text, nullable=True),
|
|
sa.Column("deleted_at", sa.DateTime(timezone=True), nullable=True),
|
|
sa.Column("created_by", postgresql.UUID(as_uuid=True), sa.ForeignKey("users.id", ondelete="SET NULL"), nullable=True),
|
|
sa.Column("updated_by", postgresql.UUID(as_uuid=True), sa.ForeignKey("users.id", ondelete="SET NULL"), nullable=True),
|
|
sa.Column("created_at", sa.DateTime(timezone=True), nullable=False, server_default=sa.func.now()),
|
|
sa.Column("updated_at", sa.DateTime(timezone=True), nullable=False, server_default=sa.func.now()),
|
|
)
|
|
op.execute("CREATE INDEX IF NOT EXISTS ix_contacts_tenant_id ON contacts (tenant_id)")
|
|
op.execute("CREATE INDEX IF NOT EXISTS ix_contacts_tenant_deleted ON contacts (tenant_id, deleted_at)")
|
|
op.execute("CREATE INDEX IF NOT EXISTS ix_contacts_tenant_name ON contacts (tenant_id, last_name, first_name)")
|
|
op.execute("CREATE INDEX IF NOT EXISTS ix_contacts_email ON contacts (email)")
|
|
|
|
# --- company_contacts (N:M join) ---
|
|
op.create_table(
|
|
"company_contacts",
|
|
sa.Column("id", postgresql.UUID(as_uuid=True), primary_key=True),
|
|
sa.Column("tenant_id", postgresql.UUID(as_uuid=True), sa.ForeignKey("tenants.id", ondelete="CASCADE"), nullable=False),
|
|
sa.Column("company_id", postgresql.UUID(as_uuid=True), sa.ForeignKey("companies.id", ondelete="CASCADE"), nullable=False),
|
|
sa.Column("contact_id", postgresql.UUID(as_uuid=True), sa.ForeignKey("contacts.id", ondelete="CASCADE"), nullable=False),
|
|
sa.Column("role_at_company", sa.String(100), nullable=True),
|
|
sa.Column("is_primary", sa.Boolean, nullable=False, server_default=sa.text("false")),
|
|
sa.Column("created_at", sa.DateTime(timezone=True), nullable=False, server_default=sa.func.now()),
|
|
sa.Column("updated_at", sa.DateTime(timezone=True), nullable=False, server_default=sa.func.now()),
|
|
sa.UniqueConstraint("company_id", "contact_id", "tenant_id", name="uq_company_contact_tenant"),
|
|
)
|
|
op.execute('CREATE INDEX IF NOT EXISTS ix_cc_company ON company_contacts (company_id)')
|
|
op.execute('CREATE INDEX IF NOT EXISTS ix_cc_contact ON company_contacts (contact_id)')
|
|
op.execute('CREATE INDEX IF NOT EXISTS ix_company_contacts_tenant_id ON company_contacts (tenant_id)')
|
|
|
|
# --- RLS on new tenant-scoped tables ---
|
|
for table in ["contacts", "company_contacts"]:
|
|
op.execute(f"ALTER TABLE {table} ENABLE ROW LEVEL SECURITY")
|
|
op.execute(
|
|
f"""CREATE POLICY tenant_isolation ON {table}
|
|
USING (tenant_id = current_setting('app.current_tenant_id')::uuid)"""
|
|
)
|
|
|
|
|
|
def downgrade() -> None:
|
|
op.drop_table("company_contacts")
|
|
op.drop_table("contacts")
|
|
op.drop_index("ix_companies_search_vec", table_name="companies")
|
|
op.drop_index("ix_companies_industry", table_name="companies")
|
|
op.execute("ALTER TABLE companies DROP COLUMN search_tsv")
|