usersmodels三张表注册进xadmin, 配置搜索过滤展示字段，修复xadmin导出csv乱码，修复django2.0.1的indexError, str重载。对应5-3

apps/users/adminx.py

@@ -0,0 +1,28 @@
+# encoding: utf-8
+__author__ = 'mtianyan'
+__date__ = '2018/1/9 0009 08:02'
+
+import xadmin
+
+from .models import EmailVerifyRecord, Banner
+
+
+# 创建admin的管理类,这里不再是继承admin，而是继承object
+class EmailVerifyRecordAdmin(object):
+    # 配置后台我们需要显示的列
+    list_display = ['code', 'email','send_type', 'send_time']
+    # 配置搜索字段,不做时间搜索
+    search_fields = ['code', 'email', 'send_type']
+    # 配置筛选字段
+    list_filter = ['code', 'email', 'send_type', 'send_time']
+
+# 创建banner的管理类
+class BannerAdmin(object):
+    list_display = ['title', 'image', 'url','index', 'add_time']
+    search_fields = ['title', 'image', 'url','index']
+    list_filter = ['title', 'image', 'url','index', 'add_time']
+
+
+xadmin.site.register(EmailVerifyRecord, EmailVerifyRecordAdmin)
+# 将model与admin管理器进行关联注册
+xadmin.site.register(Banner, BannerAdmin)

apps/users/models.py

@@ -26,12 +26,13 @@ class UserProfile(AbstractUser):
     # 地址
     address = models.CharField(max_length=100, verbose_name="地址", default="")
     # 电话
-    mobile = models.CharField(max_length=11, null=True, blank=True)
+    mobile = models.CharField(max_length=11, null=True, blank=True, verbose_name=u"电话")
     # 头像 默认使用default.png
     image = models.ImageField(
         upload_to="image/%Y/%m",
         default=u"image/default.png",
-        max_length=100
+        max_length=100,
+        verbose_name=u"头像"
     )
 
     # meta信息，即后台栏目名
@@ -54,17 +55,21 @@ class EmailVerifyRecord(models.Model):
     code = models.CharField(max_length=20, verbose_name=u"验证码")
     # 未设置null = true blank = true 默认不可为空
     email = models.EmailField(max_length=50, verbose_name=u"邮箱")
-    send_type = models.CharField(choices=SEND_CHOICES, max_length=10)
+    send_type = models.CharField(choices=SEND_CHOICES, max_length=10, verbose_name=u"验证码类型")
     # 这里的now得去掉(),不去掉会根据编译时间。而不是根据实例化时间。
-    send_time = models.DateTimeField(default=datetime.now)
+    send_time = models.DateTimeField(default=datetime.now, verbose_name=u"发送时间")
 
     class Meta:
         verbose_name = "邮箱验证码"
         verbose_name_plural = verbose_name
 
+
+    # 重载str方法使后台不再直接显示object
+    def __str__(self):
+        return '{0}({1})'.format(self.code, self.email)
+
+
 # 轮播图model
-
-
 class Banner(models.Model):
     title = models.CharField(max_length=100, verbose_name=u"标题")
     image = models.ImageField(
@@ -79,3 +84,8 @@ class Banner(models.Model):
     class Meta:
         verbose_name = u"轮播图"
         verbose_name_plural = verbose_name
+
+
+    # 重载__str__方法使后台不再直接显示object
+    def __str__(self):
+        return '{0}(位于第{1}位)'.format(self.title, self.index)

extra_apps/xadmin/plugins/export.py

@@ -221,7 +221,7 @@ class ExportPlugin(BaseAdminPlugin):
     def get_response(self, response, context, *args, **kwargs):
         file_type = self.request.GET.get('export_type', 'csv')
         response = HttpResponse(
-            content_type="%s; charset=UTF-8" % self.export_mimes[file_type])
+            content_type="%s; charset=gbk" % self.export_mimes[file_type])
 
         file_name = self.opts.verbose_name.replace(' ', '_')
         response['Content-Disposition'] = ('attachment; filename=%s.%s' % (

extra_apps/xadmin/widgets.py

@@ -72,7 +72,10 @@ class AdminSplitDateTime(forms.SplitDateTimeWidget):
         forms.MultiWidget.__init__(self, widgets, attrs)
 
     def render(self, name, value, attrs=None):
-        input_html = [ht for ht in super(AdminSplitDateTime, self).render(name, value, attrs).split('\n') if ht != '']
+        input_html = [ht for ht in super(AdminSplitDateTime, self).render(name, value, attrs).split('/><') if ht != '']
+        if (len(input_html) > 1):
+            input_html[0] = input_html[0] + "/>"
+            input_html[1] = "<" + input_html[1]
         # return input_html
         return mark_safe('<div class="datetime clearfix"><div class="input-group date bootstrap-datepicker"><span class="input-group-addon"><i class="fa fa-calendar"></i></span>%s'
                          '<span class="input-group-btn"><button class="btn btn-default" type="button">%s</button></span></div>'