Models.py
class ActDiarias(models.Model):
    fecha = models.DateField()

from rest_framework import generics, filters
Views.py
class ActDiariasList(generics.ListCreateAPIView):
    queryset = ActDiarias.objects.all()
    serializer_class = ActDiariasSerializers
    search_fields = ['colaborador__nombreColab','cliente__nombreFiscal','fecha']
    filter_backends = (filters.SearchFilter,filters.OrderingFilter)