from rest_framework import viewsets
from product.serializers import *
from django_filters.rest_framework import DjangoFilterBackend
from product.utils.pagination import PageNumberPagination, CustomPageNumberPagination


# Create your views here.
class ProjectViewSet(viewsets.ModelViewSet):
    # 字段注释
    """
    id: 数据id
    project_name: 项目名称
    is_delete: 删除标记
    """
    queryset = Project.objects.filter(is_delete=False).all()
    serializer_class = ProjectSerializer


class PrdItemViewSet(viewsets.ModelViewSet):
    # 字段注释
    """
    id: 数据id
    project: 项目名称
    prd_version: 版本
    prd_doc_link: 产品文档链接 json格式
    prd_comment: 产品文档说明
    is_delete: 删除标记
    """
    queryset = PrdItem.objects.filter(is_delete=False).order_by('-id').all()
    serializer_class = PrdItemSerializer
    filter_backends = (DjangoFilterBackend,)
    # http://127.0.0.1:8000/prd/prd_list?project=上影联合院线
    filterset_fields = ('project',)
    pagination_class = CustomPageNumberPagination


class PrdHistoryViewSet(viewsets.ModelViewSet):
    # 字段注释
    """
    id: 数据id
    prd_id: 版本id
    history_doc_link: 历史产品原型链接
    update_at: 最后更新日期
    is_delete: 删除标记
    """
    queryset = PrdHistory.objects.filter(is_delete=False).order_by('-update_at').all()
    serializer_class = PrdHistorySerializer
    filter_backends = (DjangoFilterBackend,)
    # http://127.0.0.1:8000/prd/prd_history?prd_id=1
    filterset_fields = ('prd_id',)