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57 lines
2.1 KiB
57 lines
2.1 KiB
from django.contrib import admin
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from django.urls import reverse
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from django.utils.html import format_html
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from django.utils.translation import gettext_lazy as _
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#zr 禁用评论状态的管理动作
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def disable_commentstatus(modeladmin, request, queryset):
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queryset.update(is_enable=False)
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#zr 启用评论状态的管理动作
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def enable_commentstatus(modeladmin, request, queryset):
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queryset.update(is_enable=True)
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#zr 设置动作的描述信息
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disable_commentstatus.short_description = _('Disable comments')
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enable_commentstatus.short_description = _('Enable comments')
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#zr 评论管理后台配置类
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class CommentAdmin(admin.ModelAdmin):
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#zr 设置每页显示数量
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list_per_page = 20
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#zr 设置列表页显示的字段
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list_display = (
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'id',
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'body',
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'link_to_userinfo',
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'link_to_article',
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'is_enable',
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'creation_time')
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#zr 设置可点击链接的字段
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list_display_links = ('id', 'body', 'is_enable')
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#zr 设置过滤器字段
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list_filter = ('is_enable',)
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#zr 设置排除的表单字段
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exclude = ('creation_time', 'last_modify_time')
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#zr 设置可用的批量动作
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actions = [disable_commentstatus, enable_commentstatus]
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#zr 生成用户信息链接的方法
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def link_to_userinfo(self, obj):
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info = (obj.author._meta.app_label, obj.author._meta.model_name)
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link = reverse('admin:%s_%s_change' % info, args=(obj.author.id,))
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return format_html(
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u'<a href="%s">%s</a>' %
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(link, obj.author.nickname if obj.author.nickname else obj.author.email))
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#zr 生成文章链接的方法
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def link_to_article(self, obj):
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info = (obj.article._meta.app_label, obj.article._meta.model_name)
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link = reverse('admin:%s_%s_change' % info, args=(obj.article.id,))
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return format_html(
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u'<a href="%s">%s</a>' % (link, obj.article.title))
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#zr 设置自定义字段的显示名称
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link_to_userinfo.short_description = _('User')
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link_to_article.short_description = _('Article')
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