Files
arrr-erp/app/modules/accounting/sales_learning_models.py
2026-08-22 22:43:44 +05:30

119 lines
6.3 KiB
Python

from __future__ import annotations
from datetime import datetime, timezone
from sqlalchemy import DateTime, Float, ForeignKey, Integer, String, Text, UniqueConstraint
from sqlalchemy.orm import Mapped, mapped_column
from app.core.db.common import CommonBase
class AccountingSalesHistoricalRun(CommonBase):
__tablename__ = "accounting_sales_historical_runs"
id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
tenant_id: Mapped[int] = mapped_column(ForeignKey("tenants.id", ondelete="CASCADE"), nullable=False, index=True)
client_id: Mapped[int] = mapped_column(ForeignKey("clients.id", ondelete="CASCADE"), nullable=False, index=True)
tally_guid: Mapped[str] = mapped_column(String(120), nullable=False, default="", index=True)
company_name: Mapped[str] = mapped_column(String(255), nullable=False, default="")
workstation_agent_id: Mapped[int | None] = mapped_column(
ForeignKey("erp_workstation_agents.id", ondelete="SET NULL"), nullable=True, index=True
)
agent_job_id: Mapped[int | None] = mapped_column(
ForeignKey("erp_agent_jobs.id", ondelete="SET NULL"), nullable=True, index=True
)
date_from: Mapped[str] = mapped_column(String(20), nullable=False, default="")
date_to: Mapped[str] = mapped_column(String(20), nullable=False, default="")
status: Mapped[str] = mapped_column(String(30), nullable=False, default="queued", index=True)
evidence_rows: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
error_message: Mapped[str | None] = mapped_column(Text, nullable=True)
requested_by_user_id: Mapped[int | None] = mapped_column(
ForeignKey("users.id", ondelete="SET NULL"), nullable=True
)
created_at_utc: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, default=lambda: datetime.now(timezone.utc), index=True
)
completed_at_utc: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
class AccountingSalesHistoricalEvidence(CommonBase):
__tablename__ = "accounting_sales_historical_evidence"
__table_args__ = (
UniqueConstraint(
"tenant_id",
"client_id",
"tally_guid",
"party_ledger_name",
"counter_ledger_name",
"voucher_type_name",
name="uq_sales_hist_evidence",
),
)
id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
tenant_id: Mapped[int] = mapped_column(ForeignKey("tenants.id", ondelete="CASCADE"), nullable=False, index=True)
client_id: Mapped[int] = mapped_column(ForeignKey("clients.id", ondelete="CASCADE"), nullable=False, index=True)
tally_guid: Mapped[str] = mapped_column(String(120), nullable=False, default="", index=True)
company_name: Mapped[str] = mapped_column(String(255), nullable=False, default="")
party_ledger_name: Mapped[str] = mapped_column(String(255), nullable=False, index=True)
party_parent_group: Mapped[str] = mapped_column(String(255), nullable=False, default="")
counter_ledger_name: Mapped[str] = mapped_column(String(255), nullable=False, index=True)
counter_parent_group: Mapped[str] = mapped_column(String(255), nullable=False, default="")
voucher_type_name: Mapped[str] = mapped_column(String(160), nullable=False, default="Sales", index=True)
voucher_count: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
absolute_amount_total: Mapped[float] = mapped_column(Float, nullable=False, default=0)
first_voucher_date: Mapped[str | None] = mapped_column(String(20), nullable=True)
last_voucher_date: Mapped[str | None] = mapped_column(String(20), nullable=True)
sample_narration: Mapped[str | None] = mapped_column(Text, nullable=True)
refreshed_at_utc: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, default=lambda: datetime.now(timezone.utc), index=True
)
class AccountingSalesCustomerMapping(CommonBase):
__tablename__ = "accounting_sales_customer_mappings"
__table_args__ = (
UniqueConstraint(
"tenant_id",
"client_id",
"identity_key",
name="uq_sales_customer_mapping_identity",
),
)
id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True)
tenant_id: Mapped[int] = mapped_column(ForeignKey("tenants.id", ondelete="CASCADE"), nullable=False, index=True)
client_id: Mapped[int] = mapped_column(ForeignKey("clients.id", ondelete="CASCADE"), nullable=False, index=True)
customer_name: Mapped[str] = mapped_column(String(255), nullable=False, default="")
normalized_customer_name: Mapped[str] = mapped_column(String(255), nullable=False, default="", index=True)
customer_gstin: Mapped[str] = mapped_column(String(20), nullable=False, default="", index=True)
identity_key: Mapped[str] = mapped_column(String(300), nullable=False, index=True)
tally_guid: Mapped[str] = mapped_column(String(120), nullable=False, default="", index=True)
tally_customer_ledger_name: Mapped[str] = mapped_column(String(255), nullable=False, default="")
nature_id: Mapped[int | None] = mapped_column(
ForeignKey("accounting_natures.id", ondelete="SET NULL"), nullable=True, index=True
)
sales_ledger_name: Mapped[str] = mapped_column(String(255), nullable=False, default="")
source: Mapped[str] = mapped_column(String(30), nullable=False, default="review", index=True)
evidence_count: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
confidence_percent: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
total_amount: Mapped[float] = mapped_column(Float, nullable=False, default=0)
last_seen_date: Mapped[str] = mapped_column(String(20), nullable=False, default="")
confirmed_by_user_id: Mapped[int | None] = mapped_column(
ForeignKey("users.id", ondelete="SET NULL"), nullable=True
)
confirmed_at_utc: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
created_at_utc: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, default=lambda: datetime.now(timezone.utc), index=True
)
updated_at_utc: Mapped[datetime] = mapped_column(
DateTime(timezone=True),
nullable=False,
default=lambda: datetime.now(timezone.utc),
onupdate=lambda: datetime.now(timezone.utc),
)