我正在尝试在服务器端实现bootstrap-table插件,我使用Django rest框架将数据传递到表中,但我总是收到消息“没有找到匹配的记录”,做了一些研究后,我发现需要一个特定的格式才能使插件工作(正如在文档中所看到的:请注意,所需的服务器响应格式取决于指定的是'client‘还是' server’选项。参见以下示例:Without server-side pagination,With server-side pagination)在我的示例中,我使用了以下代码:
1) serializers.py
from rest_framework import serializers
from .models import Datos
class DatosSerializer(serializers.ModelSerializer):
class Meta:
model = Datos
fields = (
'loteInsp',
'descripcion',
'fecha',
'material',
'batch',
'acepRech',
'resultado',
'limiteInferior',
'target',
'limiteSuperior',
)
2) views.py
from rest_framework import generics
from .models import Datos
from .serializers import DatosSerializer
class DatosViewSet(generics.ListAPIView):
queryset = Datos.objects.all().order_by('fecha')
serializer_class = DatosSerializer
3) urls.py
path('json/', DatosViewSet.as_view(), name='json'),
但是使用这种配置,我在控制台中从服务器获得的结果如下所示:
callback({"count":1064,"next":"http://127.0.0.1:8000/datos/json/?format=jsonp&limit=10&offset=0&order=asc&page=2&search=","previous":null,"results":[{"loteInsp":40004129308,"descripcion":"ALCANFOR P/P","fecha":"2015-01-03","material":15131132,"batch":"50602709L0","acepRech":true,"resultado":4.9,"limiteInferior":4.73,"target":5.26,"limiteSuperior":5.79},{"loteInsp":40004129308,"descripcion":"AC. DE EUCALIPTO P/P","fecha":"2015-01-03","material":15131132,"batch":"50602709L0","acepRech":true,"resultado":1.29,"limiteInferior":1.24,"target":1.33,"limiteSuperior":1.46},...
为了获得bootstrap表所需格式的响应,我必须如何修改序列化程序(或其他东西)?
示例:
{
"total": 800,
"totalNotFiltered": 800,
"rows": [
{
"id": 0,
"name": "Item 0",
"price": "$0"
},
{
"id": 1,
"name": "Item 1",
"price": "$1"
},
{
"id": 2,
"name": "Item 2",
"price": "$2"
},
]
}
非常感谢您提出的任何建议或想法。
发布于 2019-10-16 01:05:51
我已经找到了一种方法让bootstrap-table读取数据,我修改了视图DatosViewSet如下:
from rest_framework.response import Response
from rest_framework.decorators import api_view
@api_view(['GET',])
def api_view_set(request):
if request.method=='GET':
datos = Datos.objects.all().order_by('fecha')
serializer = DatosSerializer(datos, many=True)
return Response(serializer.data)
urls.py
path('json2/', api_view_set, name='json2'),
通过这些修改,现在数据被加载到Bootstrap-table中,在表头选项中使用下面这一行调用url:
data-url="{% url 'app:json2'%}"
https://stackoverflow.com/questions/58379672
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