| """Django admin configuration.""" |
|
|
| from __future__ import annotations |
|
|
| import logging |
| from typing import Any |
|
|
| from django import forms |
| from django.contrib import admin, messages |
| from django.http import HttpResponseRedirect |
| from django.urls import path, reverse |
| from django.utils.translation import gettext_lazy as _ |
|
|
| from apps.core.models.enums import LegalStatus, SimpleCaseType |
| from apps.documents.models import ProxyMatterRule |
| from apps.documents.services.proxy_matter_rule_init_service import ProxyMatterRuleInitService |
|
|
| logger = logging.getLogger(__name__) |
|
|
|
|
| def _get_proxy_matter_rule_init_service() -> ProxyMatterRuleInitService: |
| return ProxyMatterRuleInitService() |
|
|
|
|
| class ProxyMatterRuleAdminForm(forms.ModelForm[ProxyMatterRule]): |
| case_types_field = forms.MultipleChoiceField( |
| label="案件类型", |
| choices=SimpleCaseType.choices, |
| required=False, |
| widget=forms.CheckboxSelectMultiple, |
| help_text="可单选或多选;不选表示匹配任意案件类型", |
| ) |
| legal_statuses = forms.MultipleChoiceField( |
| label="我方诉讼地位", |
| choices=LegalStatus.choices, |
| required=False, |
| widget=forms.CheckboxSelectMultiple, |
| help_text="可单选或多选;不选表示匹配任意诉讼地位", |
| ) |
|
|
| class Meta: |
| model = ProxyMatterRule |
| fields: str = "__all__" |
|
|
| def __init__(self, *args: Any, **kwargs: Any) -> None: |
| super().__init__(*args, **kwargs) |
| if self.instance and self.instance.pk: |
| selected = list(self.instance.case_types or []) |
| if not selected and self.instance.case_type: |
| selected = [self.instance.case_type] |
| self.fields["case_types_field"].initial = selected |
|
|
| def save(self, commit: bool = True) -> ProxyMatterRule: |
| instance = super().save(commit=False) |
| selected = [str(x) for x in self.cleaned_data.get("case_types_field", []) if x] |
| instance.case_types = selected |
| |
| instance.case_type = selected[0] if selected else None |
| if commit: |
| instance.save() |
| return instance |
|
|
|
|
| @admin.register(ProxyMatterRule) |
| class ProxyMatterRuleAdmin(admin.ModelAdmin[ProxyMatterRule]): |
| form = ProxyMatterRuleAdminForm |
| change_list_template = "admin/documents/proxymatterrule/change_list.html" |
|
|
| list_display = ( |
| "id", |
| "case_types_display", |
| "case_stage", |
| "legal_statuses_display", |
| "legal_status_match_mode", |
| "priority", |
| "is_active", |
| "updated_at", |
| ) |
| list_filter = ( |
| "is_active", |
| "case_stage", |
| "legal_status_match_mode", |
| ) |
| fields = ( |
| "case_types_field", |
| "case_stage", |
| "legal_statuses", |
| "legal_status_match_mode", |
| "items_text", |
| "priority", |
| "is_active", |
| ) |
| search_fields = ("items_text",) |
| ordering = ("-is_active", "priority", "id") |
|
|
| def get_urls(self) -> list[Any]: |
| urls = super().get_urls() |
| custom_urls = [ |
| path( |
| "initialize-defaults/", |
| self.admin_site.admin_view(self.initialize_defaults_view), |
| name="documents_proxymatterrule_initialize", |
| ) |
| ] |
| return custom_urls + urls |
|
|
| def initialize_defaults_view(self, request: Any) -> HttpResponseRedirect: |
| try: |
| result = _get_proxy_matter_rule_init_service().initialize_defaults() |
| except Exception as exc: |
| logger.exception("初始化代理事项规则失败") |
| messages.error(request, _("初始化失败：%(error)s") % {"error": str(exc)}) |
| return HttpResponseRedirect(reverse("admin:documents_proxymatterrule_changelist")) |
|
|
| created = int(result.get("created", 0)) |
| updated = int(result.get("updated", 0)) |
|
|
| if created > 0 or updated > 0: |
| messages.success( |
| request, |
| _("初始化完成：新增 %(created)d 条，更新 %(updated)d 条") % {"created": created, "updated": updated}, |
| ) |
| else: |
| messages.info(request, _("初始化完成：所有初始化数据已存在，无需变更")) |
|
|
| return HttpResponseRedirect(reverse("admin:documents_proxymatterrule_changelist")) |
|
|
| def changelist_view(self, request: Any, extra_context: Any = None) -> Any: |
| extra_context = extra_context or {} |
| extra_context["initialize_url"] = reverse("admin:documents_proxymatterrule_initialize") |
| return super().changelist_view(request, extra_context=extra_context) |
|
|
| @admin.display(description=_("案件类型")) |
| def case_types_display(self, obj: ProxyMatterRule) -> str: |
| return obj.get_case_types_display() or "任意" |
|
|
| @admin.display(description=_("我方诉讼地位")) |
| def legal_statuses_display(self, obj: ProxyMatterRule) -> str: |
| return obj.get_legal_statuses_display() or "任意" |
|
|
