本章介绍Django搭建中医网站项目平台的知识库数据API接口数据定义的内容。其中由于代码量较大，因此部分模块代码举例说明，自己根据实际需要进行修改即可。

知识库内容后台管理

编写应用中的文件实现API接口数据流
- 在models同级目录中创建serilaizes.py
- - 1.继承user类Serilaizes
  - 2.数据中心的数据类型Serilaizes
  - 3.数据的排序索引Serilaizes
  - 4.中国传统节日类别和信息Serilaizes
  - 5.西医疾病类别和信息Serilaizes
  - 6.中医疾病类别和信息Serilaizes
  - 7.中医辞典类别和信息Serilaizes
  - 8.中药材类别和信息Serilaizes
  - 9.药膳类别和信息Serilaizes
- 在models同级目录中创建myfilter.py
- - 1.定义数据中心的数据类型过滤字段
  - 2.定义数据排序索引信息过滤字段
  - 3.定义中国传统节日基础信息可检索过滤的字段
  - 4. 定义西医疾病基础信息可检索过滤的字段
  - 5.定义中医疾病基础信息可检索过滤的字段
  - 6.定义中医辞典基础信息可检索过滤的字段
  - 7.定义中药材基础信息可检索过滤的字段
  - 8.药膳类别和信息
编写Views视图实现API接口
- 在models同级目录中改写Views.py
- - 1.实现翻页的功能
  - 2.数据中心的数据类型
  - 3.数据的排序
  - 4.西医基础数据类别和信息
  - 5.中医基础数据类别和信息
  - 6.中医辞典类别和信息
  - 7.中药材类别和信息
  - 8.中国传统节日类别和信息
  - 9.中国传统节日类别和信息
配置url.py
结果内容部分展示
- xadmin后台展示
- 集成自动生成文档工具–swagger应用后展示结果
- API数据流展示

编写应用中的文件实现API接口数据流

在models同级目录中创建serilaizes.py

这里是结合了【Django中医项目】Web后端建设之知识库内容API接口（上）、【Django中医项目】Web后端建设之知识库内容API接口（中）的models内容进行合并制作的serilaizes，如果有不需要的无视即可。

#coding:utf-8
__author__ = 'Mr.数据杨'
__explain__ = '数据序列化转换数据使用' \'1.将queryset与model实例等进行序列化，转化成json格式，返回给用户(api接口)。' \'2.将post与patch/put的上来的数据进行验证。' \'3.对post与patch/put数据进行处理。'from rest_framework import serializers
from .models import *
from django.contrib.auth.models import Group
from django.contrib.auth import get_user_model
User = get_user_model()

这里通过控制fields内容API接口流可以展示的字段信息，内容定义的基本模板大致这样

class 类名Serializer(serializers.ModelSerializer):# 如果原始数据字段存在主外键关系，需要将有ForeignKey的内容进行添加category = ArticleCategorySerializer() # 存在外键的class的Serializerclass Meta:model = User # models.py中的模型名称fields = "__all__" # 表示全部字段输出fields = ('url', 'name')  # 表示serice中的字段内容输出

1.继承user类Serilaizes

"""用户信息"""
class UserSerializer(serializers.ModelSerializer):class Meta:model = Userfields = ['user_name']class GroupSerializer(serializers.HyperlinkedModelSerializer):class Meta:model = Groupfields = ('url', 'name')

2.数据中心的数据类型Serilaizes

"""数据中心的数据类型"""
class DataCategorySerializer(serializers.ModelSerializer):class Meta:model = DataCategoryfields = ['category_name']

3.数据的排序索引Serilaizes

"""数据的排序索引"""
class DataSortSerializer(serializers.ModelSerializer):class Meta:model = DataSortfields = ['sort_type','sort_name']

4.中国传统节日类别和信息Serilaizes

"""中国传统节日类别和信息"""
class CTFTypeSerializer(serializers.ModelSerializer):class Meta:model = CTFTypefields = ['type_name']
class CTFInfoSerializer(serializers.ModelSerializer):type_name = CTFTypeSerializer()class Meta:model = CTFInfofields = ['type_name','info_title','info_content','info_source']
class DataInfoCTFSerializer(serializers.ModelSerializer):class Meta:model = DataInfoCTFfields = ['data_category','data_type','data_title','data_source','data_info']

5.西医疾病类别和信息Serilaizes

"""西医疾病类别和信息"""
class WMDiseaseTypeSerializer(serializers.ModelSerializer):class Meta:model = WMDiseaseTypefields = ['type_name']
class WMDiseaseInfoSerializer(serializers.ModelSerializer):type_name = WMDiseaseTypeSerializer()class Meta:model = WMDiseaseInfofields = ['type_name', 'info_title', 'jianjie', 'bingzheng','bingyin','yufang','jiancha','zhiliao','huli','bingfazheng','info_source','other_name','location','transmission','department']
class WMDataInfoSerializer(serializers.ModelSerializer):class Meta:model = DataInfoWMDiseasefields = ['data_category','data_type','data_title','data_source','data_info']

6.中医疾病类别和信息Serilaizes

"""中医疾病类别和信息"""
class TCMDiseaseTypeSerializer(serializers.ModelSerializer):class Meta:model = TCMDiseaseTypefields = ['type_name']
class TCMDiseaseInfoSerializer(serializers.ModelSerializer):type_name = TCMDiseaseTypeSerializer()class Meta:model = TCMDiseaseInfofields = ['type_name','info_title','info_source','feature','rule']
class TCMDataInfoSerializer(serializers.ModelSerializer):class Meta:model = DataInfoTCMDiseasefields = ['data_category','data_type','data_title','data_source','data_info']

7.中医辞典类别和信息Serilaizes

"""中医辞典类别和信息"""
class TCMTermsTypeSerializer(serializers.ModelSerializer):class Meta:model = TCMTermsTypefields = ['type_name']
class TCMTermsInfoSerializer(serializers.ModelSerializer):type_name = TCMTermsTypeSerializer()class Meta:model = TCMTermsInfofields = ['type_name','info_title','english_name','annotation','sort_word','info_source']
class DataInfoTermsSerializer(serializers.ModelSerializer):class Meta:model = DataInfoTCMTermsfields = ['data_category','data_type','data_title','data_source','data_info']

8.中药材类别和信息Serilaizes

"""中药材类别和信息"""
class TCMCropsTypeSerializer(serializers.ModelSerializer):class Meta:model = TCMCropsTypefields = ['type_name']
class TCMCropsInfoSerializer(serializers.ModelSerializer):type_name = TCMCropsTypeSerializer()class Meta:model = TCMCropsInfofields = ["type_name","ycmc","hypy","wjyw","ljkwm","ycjy","xwgj","gnzz","dlfb","ywmc","ycbm","hxcf","mjls","ljwm","ylzy","ff","xdlcyj","zysx","yylb","xdhyj","jb","info_source",]
class DataInfoCropsSerializer(serializers.ModelSerializer):# 外键相关对象class Meta:model = DataInfoTCMCropsfields = ['data_category','data_type','data_title','data_source','data_info']

9.药膳类别和信息Serilaizes

"""药膳类别和信息"""
class TCMFoodSourceSerializer(serializers.ModelSerializer):class Meta:model = TCMFoodSourcefields = ['source_name']
class TCMFoodTypeSerializer(serializers.ModelSerializer):class Meta:model = TCMFoodTypefields = ["type_name"]
class TCMFoodInfoSerializer(serializers.ModelSerializer):# 字段内容显示type_name = TCMFoodTypeSerializer()info_source = TCMFoodSourceSerializer(many=True)wm_type = WMDiseaseTypeSerializer(many=True)cm_type = TCMDiseaseTypeSerializer(many=True)solar_terms = CTFInfoSerializer(many=True)class Meta:model = TCMFoodInfofields = ['type_name','info_title','info_source','wm_type','cm_type','solar_terms','ingredients','production_method','use_method','effect','crowd','Taboo','cover_pic']
class DataInfoTCMFoodSerializer(serializers.ModelSerializer):class Meta:model = DataInfoTCMFoodfields = ['data_category','data_type','data_title','data_source','data_info']

在models同级目录中创建myfilter.py

流式数据进行过滤的自定义方法，为了有选择性的传输数据使用，未来会在文章相关处理使用到这里先简单写一下。

#coding:utf-8
__author__ = 'Mr.数据杨'
__explain__ = 'API接口数据可搜索过滤定义'import django_filters
from .models import ArticleInfo, ArticleContent  # 这里选择需要过滤内容的模型

1.定义数据中心的数据类型过滤字段

"""定义数据中心的数据类型过滤字段"""
class DataSortFilter(django_filters.rest_framework.FilterSet):class Meta:model = DataCategoryfields = ['category_name']

2.定义数据排序索引信息过滤字段

"""定义数据排序索引信息过滤字段"""
class DataCategoryFilter(django_filters.rest_framework.FilterSet):class Meta:model = DataSortfields = ['sort_type','sort_name']

3.定义中国传统节日基础信息可检索过滤的字段

"""定义中国传统节日基础信息可检索过滤的字段"""
class CTFTypeFilter(django_filters.rest_framework.FilterSet):class Meta:model = CTFTypefields = ['type_name']
class CTFInfoFilter(django_filters.rest_framework.FilterSet):class Meta:model = CTFInfofields = ['type_name','info_title','info_content','info_source']
class DataInfoCTFFilter(django_filters.rest_framework.FilterSet):class Meta:model = DataInfoCTFfields = ['data_category','data_type','data_title','data_source','data_info']

4. 定义西医疾病基础信息可检索过滤的字段

"""定义西医疾病基础信息可检索过滤的字段"""
class WMDiseaseTypeFilter(django_filters.rest_framework.FilterSet):class Meta:model = WMDiseaseTypefields = ['type_name']
class WMDiseaseInfoFilter(django_filters.rest_framework.FilterSet):class Meta:model = WMDiseaseInfofields = ['type_name', 'info_title', 'jianjie', 'bingzheng','bingyin','yufang','jiancha','zhiliao','huli','bingfazheng','info_source','other_name','location','transmission','department']
class WMDataInfoFilter(django_filters.rest_framework.FilterSet):class Meta:model = DataInfoWMDiseasefields = ['data_category','data_type','data_title','data_source','data_info']

5.定义中医疾病基础信息可检索过滤的字段

"""定义中医疾病基础信息可检索过滤的字段"""
class TCMDiseaseTypeFilter(django_filters.rest_framework.FilterSet):class Meta:model = TCMDiseaseTypefields = ['type_name']
class TCMDiseaseInfoFilter(django_filters.rest_framework.FilterSet):class Meta:model = TCMDiseaseInfofields = ['type_name','info_title','info_source','feature','rule']
class TCMDataInfoFilter(django_filters.rest_framework.FilterSet):class Meta:model = DataInfoTCMDiseasefields = ['data_category','data_type','data_title','data_source','data_info']

6.定义中医辞典基础信息可检索过滤的字段

"""定义中医辞典基础信息可检索过滤的字段"""
class TCMTermsTypeFilter(django_filters.rest_framework.FilterSet):class Meta:model = TCMTermsTypefields = ['type_name']
class TCMTermsInfoFilter(django_filters.rest_framework.FilterSet):class Meta:model = TCMTermsInfofields = ['type_name','info_title','english_name','annotation','sort_word','info_source']
class DataInfoTermsFilter(django_filters.rest_framework.FilterSet):class Meta:model = DataInfoTCMTermsfields = ['data_category','data_type','data_title','data_source','data_info']

7.定义中药材基础信息可检索过滤的字段

"""定义中药材基础信息可检索过滤的字段"""
class TCMCropsTypeFilter(django_filters.rest_framework.FilterSet):class Meta:model = TCMCropsTypefields = ['type_name']
class TCMCropsInfoFilter(django_filters.rest_framework.FilterSet):class Meta:model = TCMCropsInfofields = ["type_name","ycmc","hypy","wjyw","ljkwm","ycjy","xwgj","gnzz","dlfb","ywmc","ycbm","hxcf","mjls","ljwm","ylzy","ff","xdlcyj","zysx","yylb","xdhyj","jb","info_source",]
class DataInfoCropsFilter(django_filters.rest_framework.FilterSet):# type_name = django_filters.CharFilter(field_name='type', help_text="药品类别")class Meta:model = DataInfoTCMCropsfields = ['data_category','data_type','data_title','data_source','data_info']

8.药膳类别和信息

"""药膳类别和信息"""
class TCMFoodSourceFilter(django_filters.rest_framework.FilterSet):class Meta:model = TCMFoodSourcefields = ['source_name']
class TCMFoodTypeFilter(django_filters.rest_framework.FilterSet):class Meta:model = TCMFoodTypefields = ["type_name"]
class TCMFoodInfoFilter(django_filters.rest_framework.FilterSet):class Meta:model = TCMFoodInfofields = ['type_name','info_title','info_source','wm_type','cm_type','solar_terms','ingredients','production_method','use_method','effect','crowd','Taboo']
class DataInfoTCMFoodFilter(django_filters.rest_framework.FilterSet):# type_name = django_filters.CharFilter(field_name='type', help_text="药品类别")class Meta:model = DataInfoTCMFoodfields = ['data_category','data_type','data_title','data_source','data_info']

编写Views视图实现API接口

在models同级目录中改写Views.py

通过Views视图的方式实现数据读取和流式传输

from rest_framework import viewsets
from rest_framework import mixins
from rest_framework import filters
from rest_framework.response import Response
from rest_framework.pagination import PageNumberPaginationfrom .serilaizes import *
from .models import *
from .myfilter import *
from django_filters.rest_framework import DjangoFilterBackend"""
只读方法 viewsets.ReadOnlyModelViewSet
增删改查 viewsets.ModelViewSetmixins.ListModelMixin 列表查询
mixins.RetrieveModelMixin 单个数据查询
viewsets.GenericViewSet 绑定url，可以从url中获取参数
"""

1.实现翻页的功能

这里如果不做翻页设置的话会密密麻麻的塞满整个屏幕的数据

"""定义API接口每页显示的文章数量和翻页名称"""
class Pagination(PageNumberPagination):page_size = 10page_size_query_param = 'page_size'page_query_param = "page" #页码的参数例如page=1、2或者p=1、2max_page_size = 10

2.数据中心的数据类型

"""数据中心的数据类型"""
class DataCategoryListViewSet(mixins.ListModelMixin, mixins.RetrieveModelMixin, viewsets.GenericViewSet):queryset = DataCategory.objects.all()serializer_class = DataCategorySerializerpagination_class = ArticlePaginationfilter_class = DataCategoryFilter ##### 要改对应的过滤字段类lookup_field = "id"

3.数据的排序

"""数据的二级排序"""
class DataSortListViewSet(mixins.ListModelMixin, mixins.RetrieveModelMixin, viewsets.GenericViewSet):queryset = DataSort.objects.all()serializer_class = DataSortSerializerpagination_class = ArticlePaginationfilter_class = DataSortFilter ##### 要改对应的过滤字段类lookup_field = "id"

4.西医基础数据类别和信息

"""西医基础数据类别和信息"""
class WMDiseaseTypeListViewSet(mixins.ListModelMixin, mixins.RetrieveModelMixin, viewsets.GenericViewSet):queryset = WMDiseaseType.objects.all()serializer_class = WMDiseaseTypeSerializer  ##### 要改对应的pagination_class = ArticlePaginationfilter_backends = (DjangoFilterBackend, filters.SearchFilter, filters.OrderingFilter)  #文章过滤、查询类filter_class = WMDiseaseTypeFilter ##### 要改对应的过滤字段类search_fields = ('name',) # SearchFilter对应search_fields，对应模糊查询ordering_fields = ('id',) # 排序lookup_field = "name"
class WMDiseaseInfoListViewSet(mixins.ListModelMixin, mixins.RetrieveModelMixin, viewsets.GenericViewSet):queryset = WMDiseaseInfo.objects.all()serializer_class = WMDiseaseInfoSerializer  ##### 要改对应的pagination_class = ArticlePaginationfilter_backends = (DjangoFilterBackend, filters.SearchFilter, filters.OrderingFilter)  #文章过滤、查询类filter_class = WMDiseaseInfoFilter ##### 要改对应的过滤字段类search_fields = ('name','jianjie') # SearchFilter对应search_fields，对应模糊查询ordering_fields = ('id',) # 排序lookup_field = "name"
class WMDataInfoListViewSet(mixins.ListModelMixin, mixins.RetrieveModelMixin, viewsets.GenericViewSet):queryset = DataInfoWMDisease.objects.all()serializer_class = WMDataInfoSerializer  ##### 要改对应的pagination_class = ArticlePaginationfilter_backends = (DjangoFilterBackend, filters.SearchFilter, filters.OrderingFilter)  #文章过滤、查询类filter_class = WMDataInfoFilter ##### 要改对应的过滤字段类search_fields = ('title','info') # SearchFilter对应search_fields，对应模糊查询ordering_fields = ('id',) # 排序lookup_field = "title"

5.中医基础数据类别和信息

"""中医基础数据类别和信息"""
class TCMDiseaseTypeListViewSet(mixins.ListModelMixin, mixins.RetrieveModelMixin, viewsets.GenericViewSet):queryset = TCMDiseaseType.objects.all()serializer_class = TCMDiseaseTypeSerializer  ##### 要改对应的pagination_class = ArticlePaginationfilter_backends = (DjangoFilterBackend, filters.SearchFilter, filters.OrderingFilter)  #文章过滤、查询类filter_class = TCMDiseaseTypeFilter ##### 要改对应的过滤字段类search_fields = ('name',) # SearchFilter对应search_fields，对应模糊查询ordering_fields = ('id',) # 排序lookup_field = "name"
class TCMDiseaseInfoListViewSet(mixins.ListModelMixin, mixins.RetrieveModelMixin, viewsets.GenericViewSet):queryset = TCMDiseaseInfo.objects.all()serializer_class = TCMDiseaseInfoSerializer  ##### 要改对应的pagination_class = ArticlePaginationfilter_backends = (DjangoFilterBackend, filters.SearchFilter, filters.OrderingFilter)  #文章过滤、查询类filter_class = TCMDiseaseInfoFilter ##### 要改对应的过滤字段类search_fields = ('name','feature') # SearchFilter对应search_fields，对应模糊查询ordering_fields = ('id',) # 排序lookup_field = "name"
class TCMDataInfoListViewSet(mixins.ListModelMixin, mixins.RetrieveModelMixin, viewsets.GenericViewSet):queryset = DataInfoTCMDisease.objects.all()serializer_class = TCMDataInfoSerializer  ##### 要改对应的pagination_class = ArticlePaginationfilter_backends = (DjangoFilterBackend, filters.SearchFilter, filters.OrderingFilter)  #文章过滤、查询类filter_class = TCMDataInfoFilter ##### 要改对应的过滤字段类search_fields = ('title','info') # SearchFilter对应search_fields，对应模糊查询ordering_fields = ('id',) # 排序lookup_field = "title"

6.中医辞典类别和信息

"""中医辞典类别和信息"""
class TCMTermsTypeListViewSet(mixins.ListModelMixin, mixins.RetrieveModelMixin, viewsets.GenericViewSet):queryset = TCMTermsType.objects.all()serializer_class = TCMTermsTypeSerializer  ##### 要改对应的pagination_class = ArticlePaginationfilter_backends = (DjangoFilterBackend, filters.SearchFilter, filters.OrderingFilter)  #文章过滤、查询类filter_class = TCMTermsTypeFilter ##### 要改对应的过滤字段类search_fields = ('name',) # SearchFilter对应search_fields，对应模糊查询ordering_fields = ('id',) # 排序lookup_field = "name"
class TCMTermsInfoListViewSet(mixins.ListModelMixin, mixins.RetrieveModelMixin, viewsets.GenericViewSet):queryset = TCMTermsInfo.objects.all()serializer_class = TCMTermsInfoSerializer  ##### 要改对应的pagination_class = ArticlePaginationfilter_backends = (DjangoFilterBackend, filters.SearchFilter, filters.OrderingFilter)  #文章过滤、查询类filter_class = TCMTermsInfoFilter ##### 要改对应的过滤字段类search_fields = ('name','feature') # SearchFilter对应search_fields，对应模糊查询ordering_fields = ('id',) # 排序lookup_field = "name"
class DataInfoTermsListViewSet(mixins.ListModelMixin, mixins.RetrieveModelMixin, viewsets.GenericViewSet):queryset = DataInfoTCMTerms.objects.all()serializer_class = DataInfoTermsSerializer  ##### 要改对应的pagination_class = ArticlePaginationfilter_backends = (DjangoFilterBackend, filters.SearchFilter, filters.OrderingFilter)  #文章过滤、查询类filter_class = DataInfoTermsFilter ##### 要改对应的过滤字段类search_fields = ('word','sort_word','type_name') # SearchFilter对应search_fields，对应模糊查询ordering_fields = ('id',) # 排序lookup_field = "word"

7.中药材类别和信息

"""中药材类别和信息"""
class TCMCropsTypeListViewSet(mixins.ListModelMixin, mixins.RetrieveModelMixin, viewsets.GenericViewSet):queryset = TCMCropsType.objects.all()serializer_class = TCMCropsTypeSerializer  ##### 要改对应的pagination_class = ArticlePaginationfilter_backends = (DjangoFilterBackend, filters.SearchFilter, filters.OrderingFilter)  #文章过滤、查询类filter_class = TCMCropsTypeFilter ##### 要改对应的过滤字段类search_fields = ('name',) # SearchFilter对应search_fields，对应模糊查询ordering_fields = ('id',) # 排序lookup_field = "name"
class TCMCropsInfoListViewSet(mixins.ListModelMixin, mixins.RetrieveModelMixin, viewsets.GenericViewSet):queryset = TCMCropsInfo.objects.all()serializer_class = TCMCropsInfoSerializer  ##### 要改对应的pagination_class = ArticlePaginationfilter_backends = (DjangoFilterBackend, filters.SearchFilter, filters.OrderingFilter)  #文章过滤、查询类filter_class = TCMCropsInfoFilter ##### 要改对应的过滤字段类search_fields = ('name','feature') # SearchFilter对应search_fields，对应模糊查询ordering_fields = ('id',) # 排序lookup_field = "name"
class DataInfoCropsListViewSet(mixins.ListModelMixin, mixins.RetrieveModelMixin, viewsets.GenericViewSet):queryset = DataInfoTCMCrops.objects.all()serializer_class = DataInfoCropsSerializer  ##### 要改对应的pagination_class = ArticlePaginationfilter_backends = (DjangoFilterBackend, filters.SearchFilter, filters.OrderingFilter)  #文章过滤、查询类filter_class = DataInfoCropsFilter ##### 要改对应的过滤字段类search_fields = ('name','type_name') # SearchFilter对应search_fields，对应模糊查询ordering_fields = ('id',) # 排序lookup_field = "name"

8.中国传统节日类别和信息

"""中国传统节日类别和信息"""
class CTFTypeListViewSet(mixins.ListModelMixin, mixins.RetrieveModelMixin, viewsets.GenericViewSet):queryset = CTFType.objects.all()serializer_class = CTFTypeSerializer  ##### 要改对应的pagination_class = ArticlePaginationfilter_backends = (DjangoFilterBackend, filters.SearchFilter, filters.OrderingFilter)  #文章过滤、查询类filter_class = CTFTypeFilter ##### 要改对应的过滤字段类search_fields = ('type_name',) # SearchFilter对应search_fields，对应模糊查询ordering_fields = ('id',) # 排序lookup_field = "type_name"
class CTFInfoListViewSet(mixins.ListModelMixin, mixins.RetrieveModelMixin, viewsets.GenericViewSet):queryset = CTFInfo.objects.all()serializer_class = CTFInfoSerializer  ##### 要改对应的pagination_class = ArticlePaginationfilter_backends = (DjangoFilterBackend, filters.SearchFilter, filters.OrderingFilter)  #文章过滤、查询类filter_class = CTFInfoFilter  ##### 要改对应的过滤字段类search_fields = ('type_name','info_title','info_source') # SearchFilter对应search_fields，对应模糊查询ordering_fields = ('id',) # 排序lookup_field = "info_title"
class DataInfoCTFListViewSet(mixins.ListModelMixin, mixins.RetrieveModelMixin, viewsets.GenericViewSet):queryset = DataInfoCTF.objects.all()serializer_class = DataInfoCTFSerializer  ##### 要改对应的pagination_class = ArticlePaginationfilter_backends = (DjangoFilterBackend, filters.SearchFilter, filters.OrderingFilter)  #文章过滤、查询类filter_class = DataInfoCTFFilter ##### 要改对应的过滤字段类search_fields = ('data_title','data_type') # SearchFilter对应search_fields，对应模糊查询ordering_fields = ('id',) # 排序lookup_field = "data_title"

9.中国传统节日类别和信息

"""中国传统节日类别和信息"""
class TCMFoodSourceListViewSet(mixins.ListModelMixin, mixins.RetrieveModelMixin, viewsets.GenericViewSet):queryset = TCMFoodSource.objects.all()serializer_class = TCMFoodSourceSerializer  ##### 要改对应的pagination_class = ArticlePaginationfilter_backends = (DjangoFilterBackend, filters.SearchFilter, filters.OrderingFilter)  #文章过滤、查询类filter_class = TCMFoodSourceFilter ##### 要改对应的过滤字段类search_fields = ('source_name',) # SearchFilter对应search_fields，对应模糊查询ordering_fields = ('id',) # 排序lookup_field = "source_name"
class TCMFoodTypeListViewSet(mixins.ListModelMixin, mixins.RetrieveModelMixin, viewsets.GenericViewSet):queryset = TCMFoodType.objects.all()serializer_class = TCMFoodTypeSerializer  ##### 要改对应的pagination_class = ArticlePaginationfilter_backends = (DjangoFilterBackend, filters.SearchFilter, filters.OrderingFilter)  #文章过滤、查询类filter_class = TCMFoodTypeFilter  ##### 要改对应的过滤字段类search_fields = ('type_name') # SearchFilter对应search_fields，对应模糊查询ordering_fields = ('id',) # 排序lookup_field = "type_name"
class TCMFoodInfoListViewSet(mixins.ListModelMixin, mixins.RetrieveModelMixin, viewsets.GenericViewSet):queryset = TCMFoodInfo.objects.all()serializer_class = TCMFoodInfoSerializer  ##### 要改对应的pagination_class = ArticlePaginationfilter_backends = (DjangoFilterBackend, filters.SearchFilter, filters.OrderingFilter)  #文章过滤、查询类filter_class = TCMFoodInfoFilter ##### 要改对应的过滤字段类search_fields = ('type_name','info_title') # SearchFilter对应search_fields，对应模糊查询ordering_fields = ('id',) # 排序lookup_field = "info_title"
class DataInfoTCMFoodListViewSet(mixins.ListModelMixin, mixins.RetrieveModelMixin, viewsets.GenericViewSet):queryset = DataInfoTCMFood.objects.all()serializer_class = DataInfoTCMFoodSerializer  ##### 要改对应的pagination_class = ArticlePaginationfilter_backends = (DjangoFilterBackend, filters.SearchFilter, filters.OrderingFilter)  #文章过滤、查询类filter_class = DataInfoTCMFoodFilter ##### 要改对应的过滤字段类search_fields = ('data_title','data_type') # SearchFilter对应search_fields，对应模糊查询ordering_fields = ('id',) # 排序lookup_field = "data_title"

配置url.py

实现路由设置

from django.contrib import admin
from django.urls import path, re_path, include
import xadmin
from xadmin.plugins import xversion
xadmin.autodiscover()  # xversion模块自动注册需要版本控制的 Model
xversion.register_models()
from django.views.static import serve
from .settings import MEDIA_ROOT  # 配置文件Media文件路径import datas.views as DatasView

这里通过rest_framework构建API接口

from rest_framework.routers import DefaultRouter
from rest_framework_swagger.views import get_swagger_viewschema_view = get_swagger_view(title='中医数据后台 API')
# 建立一个路由对象
router = DefaultRouter()
"""datas配置"""
router.register('DataCategoryList', DatasView.DataCategoryListViewSet, "DataCategoryList")
router.register('DataSortList', DatasView.DataSortListViewSet, "DataSortList")
"""西医疾病类别和信息"""
router.register('WMDiseaseTypeList', DatasView.WMDiseaseTypeListViewSet, "WMDiseaseTypeList")
router.register('WMDiseaseInfoList', DatasView.WMDiseaseInfoListViewSet, "WMDiseaseInfoList")
router.register('WMDataInfoList', DatasView.WMDataInfoListViewSet, "WMDataInfoList")
"""中医疾病类别和信息"""
router.register('TCMDiseaseTypeList', DatasView.TCMDiseaseTypeListViewSet, "TCMDiseaseTypeList")
router.register('TCMDiseaseInfoList', DatasView.TCMDiseaseInfoListViewSet, "TCMDiseaseInfoList")
router.register('TCMDataInfoList', DatasView.TCMDataInfoListViewSet, "TCMDataInfoList")
"""中医辞典类别和信息"""
router.register('TCMTermsTypeList', DatasView.TCMTermsTypeListViewSet, "TCMTermsTypeList")
router.register('TCMTermsInfoList', DatasView.TCMTermsInfoListViewSet, "TCMTermsInfoList")
router.register('DataInfoTermsList', DatasView.DataInfoTermsListViewSet, "DataInfoTermsList")
"""中药材类别和信息"""
router.register('TCMCropsTypeList', DatasView.TCMCropsTypeListViewSet, "TCMCropsTypeList")
router.register('TCMCropsInfoList', DatasView.TCMCropsInfoListViewSet, "TCMCropsInfoList")
router.register('DataInfoCropsList', DatasView.DataInfoCropsListViewSet, "DataInfoCropsList")
"""中国传统节日类别和信息"""
router.register('CTFTypeList', DatasView.CTFTypeListViewSet, "CTFTypeList")
router.register('CTFInfoList', DatasView.CTFInfoListViewSet, "CTFInfoList")
router.register('DataInfoCTFList', DatasView.DataInfoCTFListViewSet, "DataInfoCTFList")
"""药膳类别和信息"""
router.register('TCMFoodSourceList', DatasView.TCMFoodSourceListViewSet, "TCMFoodSourceList")
router.register('TCMFoodTypeList', DatasView.TCMFoodTypeListViewSet, "TCMFoodTypeList")
router.register('TCMFoodInfoList', DatasView.TCMFoodInfoListViewSet, "TCMFoodInfoList")
router.register('DataInfoTCMFoodList', DatasView.DataInfoTCMFoodListViewSet, "DataInfoTCMFoodList")

urlpatterns = [...path('xadmin/', xadmin.site.urls),  # Xadmin链接path('ueditor/', include('DjangoUeditor.urls')), # X富文本编辑器链接re_path('API/', schema_view, name='API'), # 设置流式数据API接口
]
urlpatterns += router.urls

结果内容部分展示

配置完毕之后，打开命令行执行

python manage.py runserver 0.0.0.0:80

xadmin后台展示

展示内容需要在Xadmin中进行配置，所有配置均在home内容里可以看到
浏览器依次打开
http://127.0.0.1/xadmin，用创建的用户名和密码登陆会看到
在这里插入图片描述

集成自动生成文档工具–swagger应用后展示结果

在这里插入图片描述

API数据流展示

这里构建的数据流是配合web前端展示的内容
在这里插入图片描述

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