代码语言：javascript复制
@admin.register(InvestProject)
# class InvestProjectAdmin(admin.ModelAdmin):
class InvestProjectAdmin(ImportExportActionModelAdmin, ImportExportModelAdmin):
"""
投资项目
"""
list_display = list_display_links =
["name", "code", "is_gold", "scale", "create_date", "fund_manager", "fund_manager_work_duration",
"return_rate_3y", "shape_rate", "max_return_rate", "volatility", "is_good", "time_update",
"to_project_detail"]
# "today_est_point", "yesterday_rel_point",
# "up_or_down_percent",
search_fields = ("code", "name", "fund_manager__name",)
add_form_template = "change_form_invest_project.html"
change_form_template = "change_form_invest_project.html"
list_filter = ["is_gold", "is_good", "is_have", "fund_company", "kind", ]
resource_class = InvestProjectResource
def changelist_view(self, request, extra_context=None):
if extra_context is None:
extra_context = {}
# E:py_virtualenvjoyooLibsite-packagesimport_exportadmin.py 340
extra_context['has_import_permission'] = request.user.is_superuser
# E:py_virtualenvjoyooLibsite-packagesimport_exportadmin.py 506
extra_context['has_export_permission'] = request.user.is_superuser
print(extra_context)
# 默认是是按照用户对表的权限显示导出导入按钮
# 按照用户账户的类型显示导出导入按钮 ..Libsite-packagesimport_exporttemplatesadminimport_export
if request.user.is_superuser:
# 显示导入导出
self.change_list_template = "admin/import_export/change_list_import_export.html"
else:
# 不显示导入导出
# self.change_list_template = "admin/import_export/change_list.html"
# 仅有导入按钮
# self.change_list_template = "admin/import_export/change_list_import.html"
# 仅有导出按钮
self.change_list_template = "admin/import_export/change_list_export.html"
return super().changelist_view(request, extra_context)
def is_good_true(self, request, queryset):
queryset.update(is_good=True)
def is_good_false(self, request, queryset):
queryset.update(is_good=False)
is_good_true.short_description = "投资项目 优质 设置为 是" # 新字段的显示的名称
is_good_false.short_description = "投资项目 优质 设置为 否" # 新字段的显示的名称
actions = [is_good_true, is_good_false]
