为了让匿名用户查看职务信息,需要完成如下的项目:
- 在recruitment里面建立templates文件夹
- 在templates文件夹类建立base.html,并编写
- 在templates文件夹中建立joblist.html,并编写
- 修改views.py
5.在jobs中建立urls.py, 注册joblist - 在project 页面下urls.py,注册jobs.urls
启动访问
1. 在jobs里面建立templates文件夹
2. 在templates文件夹类建立base.html,并编写
浆果科技的开放职位
{% block content %}
{% endblock %}
3. 在templates文件夹中建立joblist.html,并编写
{% extends 'base.html' %}
{% block content %}
终于等到你,期待加入我们,用技术去探索一个新的世界
{% if job_list %}
{% for job in job_list %}
- {{ job.type_name }} {{ job.job_name }} {{ job.city_name }}
{% endfor %}
{% else %}
No jobs are available.
{% endif %}
{% endblock %}
4. 修改views.py
from django.shortcuts import render
from django.http import HttpResponse
from django.template import loader
from jobs.models import Job
from jobs.models import Cities, JobTypes
# Create your views here.
def joblist(request):
job_list = Job.objects.order_by('job_type')
template = loader.get_template('joblist.html')
context = {'job_list':job_list}
for job in job_list:
job.city_name = Cities[job.job_city][1]
job.job_type = JobTypes[job.job_type][1]
return HttpResponse(template.render(context))
5.在jobs中建立urls.py, 注册joblist
from django.conf.urls import url
from jobs import views
urlpatterns = [
#职位列表
url(r"^joblist/", views.joblist, name="joblist"),
]
6. 在project 页面下urls.py,注册jobs.urls
"""recruitment URL Configuration
The `urlpatterns` list routes URLs to views. For more information please see:
https://docs.djangoproject.com/en/3.2/topics/http/urls/
Examples:
Function views
1. Add an import: from my_app import views
2. Add a URL to urlpatterns: path('', views.home, name='home')
Class-based views
1. Add an import: from other_app.views import Home
2. Add a URL to urlpatterns: path('', Home.as_view(), name='home')
Including another URLconf
1. Import the include() function: from django.urls import include, path
2. Add a URL to urlpatterns: path('blog/', include('blog.urls'))
"""
from django.conf.urls import include, url
from django.contrib import admin
from django.urls import path
urlpatterns = [
url(r"^", include("jobs.urls")),
path('admin/', admin.site.urls),
]
启动项目,然后输入 http://127.0.0.1/joblist
然后可以看到下面的页面
作为一个小白,我感悟一下。
太难了。正事因为难,所以要去尝试,多学习。
获得几个不同的技能,然后,让技能叠加。
纯小白,不懂前端,不懂后端,不懂数据库,不懂交互,不懂java,不懂javascript,不懂css,啥也不懂。 python只会点皮毛。
很多大佬们认为很简单的东西,我们却要用很就才能搞定。
04 显示职位详情
实现查看详情页面,需要如下几步:
- 在jobs/templates 中添加job.html, 然后修改这个页面
- 修改jobs/view.py , 定义job的详细展示页面
- 在jobs/urls.py, 注册职位的详细展示信息
(作为不懂前端的我,手动敲入job.html 的页面出错的可能性非常大)
1. 在jobs/templates 中添加job.html, 然后修改这个页面
我直接从copy的源代码
{% extends 'base.html' %}
{% block content %}
{% if job %}
岗位名称:{{job.job_name}}
城市:
{{job.city_name}}
岗位职责:
{{job.job_responsibility}}
任职要求:
{{job.job_requirement}}
{% else %}
职位不存在
{% endif %}
{% endblock %}
2. 修改jobs/view.py , 定义job的详细展示页面
注意大小写
修改的部分
#新加
from django.shortcuts import render
from django.http import Http404
# Create your views here.
#新加
def detail(request,job_id):
try:
job = Job.objects.get(pk=job_id)
job.city_name = Cities[job.job_city][1]
except Job.DoesNotExist:
raise Http404("Job does not exist!")
return render (request, 'job.html',{'job':job})
源码
from django.shortcuts import render
from django.shortcuts import render
from django.http import HttpResponse
from django.template import loader
from django.http import Http404
from jobs.models import Job
from jobs.models import Cities, JobTypes
# Create your views here.
def joblist(request):
job_list = Job.objects.order_by('job_type')
template = loader.get_template('joblist.html')
context = {'job_list':job_list}
for job in job_list:
job.city_name = Cities[job.job_city][1]
job.job_type = JobTypes[job.job_type][1]
return HttpResponse(template.render(context))
def detail(request,job_id):
try:
job = Job.objects.get(pk=job_id)
job.city_name = Cities[job.job_city][1]
except Job.DoesNotExist:
raise Http404("Job does not exist!")
return render (request, 'job.html',{'job':job})
3. 在jobs/urls.py, 注册职位的详细展示信息
from django.conf.urls import url
from jobs import views
urlpatterns = [
#职位列表
url(r"^joblist/", views.joblist, name="joblist"),
url(r"^job/(?P\d+)/$",views.detail,name='detail'),
]