Files
leocrm/app/plugins/builtins/mail/contracts.py
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83 lines
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Python

"""Public contract for the mail plugin.
Exposes only the symbols that other builtins plugins need.
Currently the only cross-plugin consumer is ai_proactive, which imports
the ``Mail`` model for querying recent emails by contact.
Importers should use::
from app.plugins.builtins.contracts import get_contract
mail = get_contract("mail")
if mail:
result = await db.execute(select(mail.Mail).where(...))
instead of importing from internal modules directly.
"""
from __future__ import annotations
from typing import Any
from sqlalchemy import select
from sqlalchemy.ext.asyncio import AsyncSession
from app.plugins.builtins.contracts import get_contract_registry
from app.plugins.builtins.mail.models import Mail, MailAccount
class MailContract:
"""Public API surface for the mail plugin.
Exposes ORM models so that other plugins can query the mail tables
without importing from ``mail.models`` directly.
"""
contract_name = "mail"
# ─── models ───
Mail = Mail
MailAccount = MailAccount
@staticmethod
async def dsar_collect(
db: AsyncSession, tenant_id: Any, user_id: Any
) -> dict[str, Any]:
"""GDPR Art. 15: collect mail account data owned by the user."""
mail_accounts = (
await db.execute(
select(MailAccount).where(
MailAccount.tenant_id == tenant_id,
MailAccount.user_id == user_id,
).limit(500)
)
).scalars().all()
return {
"mail_accounts": [
{
"id": str(a.id),
"email_address": a.email_address,
"display_name": a.display_name,
"is_shared": a.is_shared,
"is_active": a.is_active,
}
for a in mail_accounts
]
}
@classmethod
def get_function(cls, name: str):
"""Return a callable exposed by this contract, or None if absent."""
return getattr(cls, name, None)
# ─── self-registration ───
_contract = MailContract()
get_contract_registry().register("mail", _contract)
__all__ = [
"MailContract",
"Mail",
]