博主介绍:✌全网粉丝10W+,前互联网大厂软件研发、集结硕博英豪成立工作室。专注于计算机相关专业
毕业设计
项目实战6年之久,选择我们就是选择放心、选择安心毕业✌
毕业设计:2023-2024年计算机专业毕业设计选题汇总(建议收藏)
毕业设计:2023-2024年最新最全计算机专业毕设选题推荐汇总
1、项目介绍
技术栈:
Python语言、Django后端框架 MySQL数据库 pyecharts可视化 、selenium爬虫、词云 chromedriver 、BOSS直聘招聘网站数据
2、项目界面
(1)首页------数据概况
(2)招聘数据
(3)薪资水平分析
(4)各学历占比分析
(5)词云图分析
(6)企业情况分析
(7)我的收藏
(8)注册登录界面
(9)后台数据管理
3、项目说明
本项目主要利用python技术爬取BOSS直聘网站上的岗位信息,进行对比分析UI设计师与产品经理两个职位的趋势。爬取字段:工作地点,薪资范围,学历要求,工作经验,公司性质等。 模拟登陆BOSS直聘网站,爬取相关信息下载网页源码,采用beautifulsoup来提取数据,存储到数据库,以柱状图或饼状图形式对数据进行可视化分析得出结论。
boss直聘招聘信息采集可视化系统是一种集成了爬虫、数据存储和数据可视化等功能的Web应用程序,主要用于采集boss直聘网站上的招聘信息,并通过可视化图表展示这些信息,以帮助用户更加方便地了解企业招聘行情、职位需求等信息。
通常来说,boss直聘招聘信息采集可视化系统具有以下几个主要功能:
1、数据爬取:系统通过爬虫技术对boss直聘网站上的招聘信息进行抓取和解析,收集有关招聘职位、公司名称、职位描述、薪资水平、工作地点等方面的数据。
2、数据处理:采集下来的数据需要经过清洗和处理,才能更好地满足后续的分析和可视化需求。这里可以使用Python的pandas库等进行数据清洗和处理。
3、数据存储:系统需要将经过处理的数据存储到数据库中,以便后续的检索和可视化。可以使用关系型数据库,如MySQL、PostgreSQL等进行存储。
4、数据可视化:通过可视化图表将采集到的数据呈现给用户,帮助他们更好地理解和分析企业的招聘状况、职位需求等。这里可以使用Python的matplotlib、seaborn等库进行数据可视化。
5、用户管理:为了方便用户使用和管理,系统通常需要提供用户注册、登陆等功能,并具有一定的权限管理机制。
总之,boss直聘招聘信息采集可视化系统是一种非常实用的Web应用程序,可以帮助用户更加方便地了解企业招聘信息,也能够有效地提高HR人员的工作效率。同时,通过使用Python和相关的库和框架,开发时间和成本也可以得到有效的控制。
4、核心代码
from django.shortcuts import render,redirect
from django.http import HttpResponse
from app.models import JobInfo, User,UserLike
from django.core.paginator import Paginator
import hashlib
import json
from .error import *
from .utils import getHomePageData
from .utils import getPubliData
from .utils import getTableData
from .utils import getSalaryData
from .utils import getEducationalData
from .utils import getAddressData
from .utils import getCompanyData
# 登录页面
def login(request):
if request.method == 'GET':
return render(request, 'login.html')
else:
uname = request.POST.get('username')
pwd = request.POST['password']
md5 = hashlib.md5()
md5.update(pwd.encode())
pwd = md5.hexdigest()
try:
user = User.objects.get(username=uname, password=pwd)
request.session['username'] = user.username
return redirect('home')
except:
return errorResponse(request, '用户名或密码错误!')
# 注册用户
def registry(request):
if request.method == 'GET':
return render(request, 'registry.html')
else:
uname = request.POST.get('username')
pwd = request.POST.get('password')
checkPWD = request.POST.get('checkPassword')
try:
User.objects.get(username=uname)
except:
if not uname or not pwd or not checkPWD: return errorResponse(request, '不允许为空!')
if pwd != checkPWD: return errorResponse(request, '两次密码不符合!')
md5 = hashlib.md5()
md5.update(pwd.encode())
pwd = md5.hexdigest()
User.objects.create(username=uname, password=pwd,info='这个人很懒,什么都没留下....')
return redirect('login')
return errorResponse(request, '该用户已被注册')
# 退出登录
def logOut(request):
request.session.clear()
return redirect('login')
# 首页
def home(request):
username = request.session.get("username")
userInfo = User.objects.get(username=username)
typeList,maxCount,maxSalary,addressTop,praticeMax,maxType,maxEdu = getHomePageData.getPageData()
defaultType = typeList[0]
if request.GET.get("type"): defaultType = request.GET.get("type")
maxSalary = getHomePageData.getSalaryMaxData(defaultType)
salaryXData,salarY1Data,salarY2Data = getHomePageData.getSalaryChartData(defaultType)
typeBarData = getHomePageData.getTypeBarData()
return render(request, 'home.html',{
'username': username,
'userAvatar': userInfo.avatar,
'userInfo': userInfo.info,
'typeList':typeList,
'defaultType':defaultType,
'maxSalary':maxSalary,
'salaryXData':salaryXData,
'salarY1Data':salarY1Data,
'salarY2Data':salarY2Data,
'typeBarData':typeBarData,
'maxCount':maxCount,
'maxSalary':maxSalary,
'addressTop':addressTop,
'maxType':maxType,
'maxEdu':maxEdu
})
def userLike(request):
username = request.session.get("username")
userInfo = User.objects.get(username=username)
likeList = [i for i in userInfo.userlike_set.all()]
def map_fn(item):
item.job.salary = json.loads(item.job.salary)
item.job.companyPeople = json.loads(item.job.companyPeople)
item.job.workTag = json.loads(item.job.workTag)
if item.job.companyTags == '无':
item.job.companyTags = []
else:
item.job.companyTags = json.loads(item.job.companyTags)
if not item.job.pratice:
item.job.salary = list(map(lambda x: str(int(x / 1000)), item.job.salary))
else:
item.job.salary = list(map(lambda x: str(x), item.job.salary))
item.job.salary = '-'.join(item.job.salary)
item.job.companyPeople = list(map(lambda x: str(x), item.job.companyPeople))
item.job.companyPeople = '-'.join(item.job.companyPeople)
return item
likeList = list(map(map_fn, likeList))
return render(request, 'userLike.html', {
'username': username,
'userAvatar': userInfo.avatar,
'userInfo': userInfo.info,
'likeList':likeList
})
def deleteUserLike(request):
userLike = UserLike.objects.filter(id=request.GET.get('id'))
userLike.delete()
return successResponse(request,'删除成功','userLike')
def deleteStation(request):
userLike = JobInfo.objects.filter(id=request.GET.get('id'))
userLike.delete()
return successResponse(request, '删除成功','tableData')
def addUserLike(request):
username = request.session.get("username")
userInfo = User.objects.get(username=username)
userLike = UserLike.objects.create(job_id=request.GET.get('id'),user_id=userInfo.id)
return successResponse(request, '添加成功','userLike')
def userInfo(request):
username = request.session.get("username")
userInfo = User.objects.get(username=username)
if request.method == 'GET':
return render(request, 'userInfo.html', {
'username': username,
'userAvatar': userInfo.avatar,
'userInfo': userInfo.info
})
else:
user = User.objects.get(username=username)
md5 = hashlib.md5()
md5.update(request.POST['password'].encode())
pwd = md5.hexdigest()
if request.POST['info']:
user.info = request.POST['info']
if request.POST['password']:
user.password = pwd
try:
if request.FILES['avatar'] != None:
user.avatar = request.FILES['avatar']
except:
pass
user.save()
userInfo = User.objects.get(username=username)
return render(request, 'userInfo.html', {
'username': username,
'userAvatar': userInfo.avatar,
'userInfo': userInfo.info
})
def tableData(request):
username = request.session.get("username")
userInfo = User.objects.get(username=username)
sorted = '无'
typeList, maxCount, maxSalary, addressTop, praticeMax, maxType, maxEdu = getHomePageData.getPageData()
if request.method == 'GET':
if request.GET.get("sorted"): sorted = request.GET.get("sorted")
tableData = getTableData.getTableData(sorted,'无','无')
else:
if request.GET.get("sorted"): sorted = request.GET.get("sorted")
tableData = getTableData.getTableData(sorted,request.POST.get('searchWord'),request.POST.get('type'))
return render(request, 'tableData.html', {
'username': username,
'userInfo': userInfo.info,
'userAvatar': userInfo.avatar,
'typeList': typeList,
'tableData': tableData,
'flag':False
})
paginator = Paginator(tableData, 10)
cur_page = 1
if request.GET.get("page"): cur_page = int(request.GET.get("page"))
if cur_page:
c_page = paginator.page(cur_page)
else:
c_page = paginator.page(1)
page_range = []
visibleNumber = 10
min = int(cur_page - visibleNumber / 2)
if min < 1:
min = 1
max = min + visibleNumber
if max > paginator.page_range[-1]:
max = paginator.page_range[-1]
for i in range(min, max):
page_range.append(i)
return render(request, 'tableData.html', {
'username': username,
'userInfo': userInfo.info,
'userAvatar': userInfo.avatar,
'typeList': typeList,
'tableData': tableData,
"pagination": paginator,
"c_page": c_page,
'page_range': page_range,
'flag':True
})
def salaryChart(request):
username = request.session.get("username")
userInfo = User.objects.get(username=username)
xData,yData,y1Data = getSalaryData.getEducationlSalaryData()
pieData = getSalaryData.getPieData()
return render(request, 'salaryChart.html', {
'username': username,
'userAvatar': userInfo.avatar,
'userInfo': userInfo.info,
'xData':xData,
'yData':yData,
'y1Data':y1Data,
'pieData':pieData
})
def educational(request):
username = request.session.get("username")
userInfo = User.objects.get(username=username)
treeData = getEducationalData.getEducationalTreeData()
typeList, maxCount, maxSalary, addressTop, praticeMax, maxType, maxEdu = getHomePageData.getPageData()
defaultType = typeList[0]
if request.GET.get("type"): defaultType = request.GET.get("type")
xData,yData = getEducationalData.getEducationByType(defaultType)
return render(request, 'educationalChart.html', {
'username': username,
'userAvatar': userInfo.avatar,
'userInfo': userInfo.info,
'treeData':treeData,
'typeList':typeList,
'defaultType':defaultType,
'xData':xData,
'yData':yData
})
def address(request):
username = request.session.get("username")
userInfo = User.objects.get(username=username)
typeList, maxCount, maxSalary, addressTop, praticeMax, maxType, maxEdu = getHomePageData.getPageData()
defaultType = typeList[0]
if request.GET.get("type"): defaultType = request.GET.get("type")
xData,yData = getAddressData.getAddressByType(defaultType)
addressList = getAddressData.getAddressList()
defaultAddress = addressList[0]
if request.GET.get("address"): defaultAddress = request.GET.get("address")
pieData = getAddressData.getAddressDataPie(defaultAddress)
return render(request, 'addressChart.html', {
'username': username,
'userAvatar': userInfo.avatar,
'userInfo': userInfo.info,
'defaultType':defaultType,
'typeList':typeList,
'xData':xData,
'yData':yData,
'defaultAddress':defaultAddress,
'addressList':addressList,
'pieData':pieData
})
def workTag(request):
username = request.session.get("username")
userInfo = User.objects.get(username=username)
return render(request, 'workTag.html', {
'username': username,
'userAvatar': userInfo.avatar,
'userInfo': userInfo.info
})
def company(request):
username = request.session.get("username")
userInfo = User.objects.get(username=username)
xData,yData = getCompanyData.getCompanyPeopleData()
resdata = getCompanyData.getCompanyNature()
return render(request, 'company.html', {
'username': username,
'userAvatar': userInfo.avatar,
'userInfo': userInfo.info,
'xData':xData,
'yData':yData,
'resdata':resdata
})
????✌
感兴趣的可以先收藏起来,点赞关注不迷路,想学习更多项目可以查看主页,大家在毕设选题,项目代码以及论文编写等相关问题都可以给我留言咨询,希望可以帮助同学们顺利毕业!
????✌
源码获取:
????
由于篇幅限制,获取完整文章或源码、代做项目的,拉到文章底部即可看到个人联系方式。
????
点赞、收藏、关注,不迷路,
下方查看
????????
获取联系方式
????????