| from __future__ import annotations |
|
|
| from typing import Any, ClassVar |
|
|
| from django.db import models |
| from django.utils.translation import gettext_lazy as _ |
|
|
|
|
| class SessionStatus(models.TextChoices): |
| PENDING = "pending", _("待开始") |
| IN_PROGRESS = "in_progress", _("进行中") |
| COMPLETED = "completed", _("已完成") |
| FAILED = "failed", _("失败") |
| CANCELLED = "cancelled", _("已取消") |
|
|
|
|
| class FilingSession(models.Model): |
| """OA立案执行记录""" |
|
|
| id: int |
|
|
| contract: Any = models.ForeignKey( |
| "contracts.Contract", |
| on_delete=models.CASCADE, |
| related_name="filing_sessions", |
| verbose_name=_("合同"), |
| ) |
| case: Any = models.ForeignKey( |
| "cases.Case", |
| on_delete=models.CASCADE, |
| null=True, |
| blank=True, |
| related_name="filing_sessions", |
| verbose_name=_("案件"), |
| ) |
| oa_config: Any = models.ForeignKey( |
| "oa_filing.OAConfig", |
| on_delete=models.SET_NULL, |
| null=True, |
| blank=True, |
| related_name="filing_sessions", |
| verbose_name=_("OA配置"), |
| ) |
| credential: Any = models.ForeignKey( |
| "organization.AccountCredential", |
| on_delete=models.SET_NULL, |
| null=True, |
| related_name="filing_sessions", |
| verbose_name=_("登录凭证"), |
| ) |
| user: Any = models.ForeignKey( |
| "organization.Lawyer", |
| on_delete=models.CASCADE, |
| related_name="filing_sessions", |
| verbose_name=_("发起用户"), |
| ) |
| status: str = models.CharField( |
| max_length=16, |
| choices=SessionStatus.choices, |
| default=SessionStatus.PENDING, |
| verbose_name=_("状态"), |
| ) |
| error_message: str = models.TextField( |
| blank=True, |
| default="", |
| verbose_name=_("错误信息"), |
| ) |
| created_at: Any = models.DateTimeField( |
| auto_now_add=True, |
| verbose_name=_("创建时间"), |
| ) |
| updated_at: Any = models.DateTimeField( |
| auto_now=True, |
| verbose_name=_("更新时间"), |
| ) |
|
|
| class Meta: |
| verbose_name = _("立案记录") |
| verbose_name_plural = _("立案记录") |
| indexes: ClassVar = [ |
| models.Index(fields=["contract", "-created_at"]), |
| models.Index(fields=["user", "-created_at"]), |
| models.Index(fields=["status", "-created_at"]), |
| ] |
|
|
| def __str__(self) -> str: |
| return f"FilingSession #{self.id} - {self.status}" |
|
|
