add new files

home/api.py

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+# -*- coding:utf-8 -*-
+'''
+@Author：Robin.lau
+@Email: 329080237@qq.com
+@Wechat: 15618110227
+@File: api.py
+@Date: 2021/2/27 13:45
+@Description:本模块Api接口主文件，如接口比较复杂可以拆分多个文件
+'''
+from web.search.api import project
+from django.db.models import Q
+from django.views.generic import View
+from utils.public import *
+from web.models import *
+import json
+import random
+
+class myQuestion(View):
+    @try_except
+    def get(self, request):
+        user_id = request.session.get("user_id")
+        items = Question.objects.filter(userKey_id=user_id).values("id","name").order_by("-id")[:5]
+        for i in items:
+            i['reply'] = ReplyAnswer.objects.filter(answerKey__questionKey_id=i['id']).count()
+            i['answer'] = Answer.objects.filter(questionKey=i['id']).count()
+
+        resData = {
+            "items": list(items)
+        }
+        return jsonData(data=resData)
+
+class todoQuestion(View):
+    @try_except
+    def get(self, request):
+        data = json.loads(request.GET.get("data"))
+        pageNo = data.get("pageNo")
+        pageSize = data.get("pageSize")
+        user_id = request.session.get("user_id")
+        items = Question.objects.order_by("-infoDateTime").values("id","content","name")
+        items = items.filter(state=0)   #待解决问题
+        items = items.exclude(userKey_id=user_id)   #排除我的提问
+        items = items.exclude(answer__userKey_id=user_id)   #排除我回答过的问题
+        #测试时宽松条件
+        #items = Question.objects.exclude(userKey_id=user_id).order_by("?").values("id", "content", "name")[:1]
+        return_items = getPageRecord(items, pageNo, pageSize)
+        resData = {
+            "items": return_items,
+            "total": items.count()
+        }
+        return jsonData(data=resData)
+
+class getMyinfo(View):
+    @try_except
+    def get(self, request):
+        user_id = request.session.get("user_id")
+        print(user_id)
+        args = ("id", "nickName", "avatar")
+        item = User.objects.filter(id=user_id).values(*args)[0]
+        item['myFans'] = FollowMember.objects.filter(userKey=user_id).count()
+        item['myFocus'] = FollowMember.objects.filter(followerKey=user_id).count()
+
+        resData = {
+            "items": item
+        }
+        console(resData)
+        return jsonData(data=resData)
+
+class hotQuestion(View):
+    @staticmethod
+    @try_except
+    def sortItems(data, sortKey, reverse=True):
+        #倒序处理 sorted() 默认从小到大，reverse=TRUE 调整为 从大到小
+        newData = sorted(data, key=lambda x: x[sortKey], reverse=reverse)
+        return newData
+
+    @try_except
+    def get(self, request):
+        data = json.loads(request.GET.get("data"))
+        user_id = request.session.get("user_id")
+        pageNo = data.get("pageNo")
+        pageSize = data.get('pageSize')
+        ip = visitor_ip_address(request)
+        items = Question.objects.filter().order_by("-id").values()
+        for i in items:
+            i['good'] = QuestionTriple.objects.filter(type=1, questionKey_id=i['id']).count()
+            i['totalAnswer'] = Answer.objects.filter(questionKey_id=i['id']).count()
+            i['myClick'] = QuestionTriple.objects.filter(type=1, questionKey_id=i['id']).filter(
+                Q(userKey_id=user_id) | Q(ip=ip)).count()
+            i["randomKey"] = random.random()
+
+        return_items = hotQuestion.sortItems(items, "randomKey")
+        resData = {
+            "items": return_items[:5],
+            "total": items.count()
+        }
+        res = jsonData(data=resData)
+        return res
+
+class hotProject(View):
+    @staticmethod
+    @try_except
+    def sortItems(data, sortKey, reverse=True):
+        #倒序处理 sorted() 默认从小到大，reverse=TRUE 调整为 从大到小
+        newData = sorted(data, key=lambda x: x[sortKey], reverse=reverse)
+        return newData
+    
+    @try_except
+    def get(self, request):
+        user_id = request.session.get("user_id")
+        ip = visitor_ip_address(request)
+        items = Project.objects.filter().order_by("-id").values()
+        args = ("id", "nickName", "avatar")
+        for i in items:
+            i['randomKey'] =  random.random()
+            i['user'] = User.objects.filter(id=i['userKey_id']).values(*args)[0]
+            i['like'] = ProjectTriple.objects.filter(projectKey_id= i['id'], type=1).count()
+        items = hotProject.sortItems(items, "randomKey", reverse=False)[:3]
+        resData = {
+            "items": list(items),
+            "total": 3
+        }
+        res = jsonData(data=resData)
+        return res
+

home/urls.py

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+# -*- coding:utf-8 -*-
+'''
+@Author：Robin.lau
+@Email: 329080237@qq.com
+@Wechat: 15618110227
+@File: urls.py
+@Date: 2021/2/27 13:45
+@Description: Api地址配置文件
+'''
+from django.urls import path
+from web.models import *
+from .api import *
+
+urlpatterns = [
+    #首页--我的提问
+    path('myQuestion/', myQuestion.as_view()),
+
+    #首页--每日一答
+    path('todoQuestion/', todoQuestion.as_view()),
+
+    #首页--获取我的信息
+    path('getMyinfo/', getMyinfo.as_view()),
+
+    #首页-- 热门问答
+    path('hotQuestion/', hotQuestion.as_view()),
+
+    #首页-- 热门项目
+    path('hotProject/', hotProject.as_view())
+]