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Seyyed_arc/hesabixAPI/adapters/db/models/tax_failed_invoice.py
2026-04-14 19:34:55 +03:30

46 lines
1.7 KiB
Python
Executable file

"""
مدل برای ذخیره فاکتورهای failed در Dead Letter Queue
"""
from __future__ import annotations
from sqlalchemy import Column, Integer, String, Text, DateTime, JSON, Index
from sqlalchemy.sql import func
from adapters.db.session import Base
class TaxFailedInvoice(Base):
"""جدول برای ذخیره فاکتورهای failed که نیاز به بررسی دستی دارند"""
__tablename__ = "tax_failed_invoices"
id = Column(Integer, primary_key=True, index=True)
business_id = Column(Integer, nullable=False, index=True)
invoice_id = Column(Integer, nullable=False, index=True)
tracking_code = Column(String(100), nullable=True, index=True)
error_code = Column(String(100), nullable=False)
error_message = Column(Text, nullable=True)
error_details = Column(JSON, nullable=True)
attempt_count = Column(Integer, default=1, nullable=False)
last_attempt_at = Column(DateTime(timezone=True), server_default=func.now(), nullable=False)
first_failed_at = Column(DateTime(timezone=True), server_default=func.now(), nullable=False)
# داده‌های فاکتور برای retry
invoice_data = Column(JSON, nullable=True)
# وضعیت
status = Column(String(50), default="pending", nullable=False, index=True) # pending, retrying, resolved, ignored
created_at = Column(DateTime(timezone=True), server_default=func.now(), nullable=False)
updated_at = Column(DateTime(timezone=True), server_default=func.now(), onupdate=func.now(), nullable=False)
__table_args__ = (
Index("idx_tax_failed_business_status", "business_id", "status"),
Index("idx_tax_failed_invoice", "business_id", "invoice_id"),
)