| """Module for proxy matter rule.""" |
|
|
| from __future__ import annotations |
|
|
| from typing import Any, ClassVar |
|
|
| from django.db import models |
| from django.utils.translation import gettext_lazy as _ |
|
|
| from apps.core.models.enums import CaseStage, LegalStatus, SimpleCaseType |
| from apps.documents.models.choices import LegalStatusMatchMode |
|
|
|
|
| class ProxyMatterRule(models.Model): |
| id: int |
|
|
| case_types: Any = models.JSONField( |
| default=list, |
| blank=True, |
| verbose_name=_("案件类型"), |
| help_text=_("可单选或多选;为空表示匹配任意案件类型"), |
| ) |
| case_type = models.CharField( |
| max_length=32, |
| choices=SimpleCaseType.choices, |
| null=True, |
| blank=True, |
| verbose_name=_("案件类型"), |
| help_text=_("兼容旧数据字段，请使用“案件类型（多选）”"), |
| ) |
| case_stage = models.CharField( |
| max_length=64, |
| choices=CaseStage.choices, |
| null=True, |
| blank=True, |
| verbose_name=_("当前阶段"), |
| help_text=_("为空表示匹配任意案件阶段"), |
| ) |
| legal_statuses: Any = models.JSONField( |
| default=list, |
| blank=True, |
| verbose_name=_("我方诉讼地位"), |
| help_text=_("可单选或多选;为空表示匹配任意诉讼地位"), |
| ) |
| legal_status_match_mode = models.CharField( |
| max_length=16, |
| choices=LegalStatusMatchMode.choices, |
| default=LegalStatusMatchMode.ANY, |
| verbose_name=_("诉讼地位匹配模式"), |
| ) |
| items_text = models.TextField( |
| blank=True, |
| default="", |
| verbose_name=_("代理事项条目"), |
| help_text=_("每行一条代理事项"), |
| ) |
| priority = models.PositiveIntegerField(default=100, verbose_name=_("优先级")) |
| is_active = models.BooleanField(default=True, verbose_name=_("是否启用")) |
| created_at = models.DateTimeField(auto_now_add=True, verbose_name=_("创建时间")) |
| updated_at = models.DateTimeField(auto_now=True, verbose_name=_("更新时间")) |
|
|
| class Meta: |
| verbose_name = _("代理事项规则") |
| verbose_name_plural = _("代理事项规则") |
| indexes: ClassVar = [ |
| models.Index(fields=["is_active", "priority"]), |
| models.Index(fields=["case_stage", "is_active"]), |
| ] |
|
|
| def __str__(self) -> str: |
| case_type = self.get_case_types_display() or "任意类型" |
| case_stage = self.get_case_stage_display() if self.case_stage else "任意阶段" |
| legal_statuses = self.get_legal_statuses_display() or "任意地位" |
| mode = self.get_legal_status_match_mode_display() or "" |
| return f"{case_type}-{case_stage}-{legal_statuses}-{mode}" |
|
|
| def get_case_types_display(self) -> str: |
| choices = dict(SimpleCaseType.choices) |
| values = [str(x) for x in (self.case_types or []) if x] |
| labels = [str(choices.get(code, code)) for code in values] |
| return "、".join([x for x in labels if x]) |
|
|
| def get_legal_statuses_display(self) -> str: |
| choices = dict(LegalStatus.choices) |
| statuses = self.legal_statuses or [] |
| labels = [str(choices.get(code, code)) for code in statuses] |
| return "、".join([x for x in labels if x]) |
|
|
