Django后台项目开发实战八

news2024/10/7 2:32:05

添加候选人提交简历功能

第八阶段

安装第三方注册包

pip install django-registration-redux

在 setting.py 注册，并添加配置

INSTALLED_APPS = [
    'grappelli',
    'registration',
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'jobs',
    'interview'
]

REGISTRATION_OPEN = True   # 如果正确，可以注册
ACCOUNT_AUTHENTICATED_REGISTRATION_REDIRECTS = False    # 关闭认证重定向
ACCOUNT_ACTIVATION_DAYS = 7             # 保留一周的有效窗口
REGISTRATION_AUTO_LOGIN = True          # 如果正确，可以自动登录
LOGIN_REDIRECT_URL = '/'            # 正确的时候，带用户看到的页面
LOGIN_URL = '/accounts/login/'          # 用户想要登录的时候看到的页面

在 recruitment 的 urls.py 添加 path

urlpatterns = [
    path('',include("jobs.urls")),
    path('grappelli/',include('grappelli.urls')),
    path('accounts/',include('registration.backends.simple.urls')),
    path('admin/', admin.site.urls)
]

做数据库迁移

makemigrations
migrate

接下来访问 http://localhost:8000/accounts/register/ 就可以看到注册界面了

访问 http://localhost:8000/accounts/login/ 就可以看到登录界面了

现在你可以尝试创建一个用户！

接下来整合一下登录注册界面：

修改 base.html 文件为下：

<!-- base.html -->
<div style="text-align:center;">
    <h1 style = "margin: auto; width: 50%;">开放职位</h1>
</div>

{% block header %}
    <a href="/" style="text-decoration: none;color: #007bff">首页</a>
    <a href="/joblist" style="text-decoration: none;color: #007bff">职位列表</a>

    {% if user.is_authenticated %}
    <a href="/accounts/logout" style="text-decoration: none;color: #007bff">退出</a>
    {% else %}
    <a href="/accounts/login" style="text-decoration: none;color: #007bff">退出</a>
    {% endif %}

    {% if user.is_authenticated %}
    <p>终于等到你 {{ user.username }} ，期待加入我们，共同探索世界！</p>
    {% else %}
    <p>欢迎你，期待加入我们，登陆后可以投递简历</p>
    {% endif %}

{% endblock %}

<hr>

{% block content %}
{% endblock %}

修改 view.py 的 joblist 函数的返回值

def joblist(requset):
    ...
    #return HttpResponse(template.render(context))
    return render(requset,'joblist.html',context)

整合完毕的效果：

接下来我们要做的是：

添加简历数据建模代码到 models.py 文件

from interview.models import DEGREE_TYPE
class Resume(models.Model):
    username = models.CharField(max_length=135,verbose_name='姓名')
    applicant=models.ForeignKey(User,verbose_name="申请人",null=True,on_delete=models.CASCADE)
    city=models.CharField(max_length=135,verbose_name='城市')
    phone = models.CharField(max_length=135,verbose_name='手机号码')
    email=models.EmailField(max_length=135,blank=True,verbose_name='邮箱')
    apply_position = models.CharField(max_length=135,blank=True,verbose_name='应聘职位')
    born_address =models.CharField(max_length=135,blank=True,verbose_name='生源地')
    gender= models.CharField(max_length=135,blank=True,verbose_name='性别')
    #学校与学历信息
    bachelor_school=models.CharField(max_length=135,blank=True,verbose_name='本科学校')
    master_school=models.CharField(max_length=135,blank=True,verbose_name='研究生学校')
    doctor_school =models.CharField(max_length=135,blank=True,verbose_name='博士生学校')
    major=models.CharField(max_length=135,blank=True,verbose_name='专业')
    degree = models.CharField(max_length=135,choices=DEGREE_TYPE,blank=True,verbose_name='学历')
    created_date=models.DateTimeField(verbose_name="创建日期",default=datetime.now)
    modified_date=models.DateTimeField(verbose_name="修改日期",default=datetime.now)
    #候选人自我介绍,工作经历,项目经历
    candidate_introduction = models.TextField(max_length=1024,blank=True,verbose_name='自我介绍')
    work_experience = models.TextField(max_length=1024,blank=True,verbose_name='工作经历')
    project_experience= models.TextField(max_length=1024,blank=True,verbose_name='项目经历')

    class Meta:
        verbose_name = '简历'
        verbose_name_plural= '简历列表'

到 admin.py 添加注册代码：

from jobs.models import Resume
class ResumeAdmin(admin.ModelAdmin):
    list_display = ('username', 'applicant', 'city', 'apply_position', 'bachelor_school', 'master_school', 'major','created_date')
    readonly_fields = ('applicant', 'created_date', 'modified_date')
    fieldsets=(
        (None,{'fields':(
            "applicant",("username","city","phone"),
            ("email", "apply_position", "born_address", "gender"),
            ("bachelor_school","master_school"),("major", "degree"),('created_date','modified_date'),
            "candidate_introduction","work_experience","project_experience",)}),
    )
    def save_model(self, request, obj, form, change):
        obj.applicant = request.user
        super().save_model(request, obj, form, change)

admin.site.register(Resume,ResumeAdmin)

然后就是进行数据库迁移，还是那两个命令

makemigrations
migrate

然后就可以看到简历界面了：

接下来我们要处理简历投递：

在 view.py 文件添加下面代码：

# Mixin使得可以继承多个父类
class ResumeCreateView(LoginRequiredMixin, CreateView):
    template_name = 'resume_form.html'
    success_url = '/joblist/'
    model= Resume
    fields = ["username", "city","phone",
              "email", "apply_position","gender",
              "bachelor_school", "master_school","major","degree",
              "candidate_introduction", "work_experience","project_experience"]

    #从URL请求参数带入默认值
    def get_initial(self):
        initial = {}
        for x in self.request.GET:
            initial[x] = self.request.GET[x]
        return initial

    #简历跟当前用户关联
    def form_valid(self, form):
        self.object = form.save(commit=False)
        self.object.applicant = self.request.user
        self.object.save()
        return HttpResponseRedirect(self.get_success_url())

在 template 文件夹下创建 resume_form.html

<h2>提交简历</h2>
<form method="post">
    {% csrf_token %}
    {{ form.as_p}}
    <input type="submit" value="提交">
</form>

并修改 job.html 的提交按钮

<div class="apply_position">
     <input type="button" style="width: 120px;background-color: lightblue;" value="申请" onclick="location.href='/resume/add/?apply_position={{ job.job_name }}&city={{ job.city_name }}'"/>
</div>

在 urls.py 添加 path

urlpatterns = [
    #职位列表
    path('joblist/',views.joblist, name="joblist"),
    #职位详情
    path('job/<int:job_id>/',views.detail, name="detail"),
    #提交简历
    path('resume/add/',views.ResumeCreateView.as_view(), name='resume-add'),
    path('',views.joblist,name="name")
]

现在就可以体验了

尝试提交一个，然后去后台发现提交成功！

接下来美化一下页面：

安装包，这个建议用 Anaconda prompt 命令行安装，会自动帮你安装合适版本的安装包

pip install django-bootstrap4

然后在 setting.py 添加

INSTALLED_APPS = [
    'grappelli',
    'bootstrap4',
    'registration',
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'jobs',
    'interview'
]

修改 resume_form.html 为

{# Load the tag Library #}
{% load bootstrap4 %}

{# Load CSS and JavaScript #}
{% bootstrap_css %}
{% bootstrap_javascript jquery='full'%}

{# Display django.contrib.messages as Bootstrap alerts #}
{% bootstrap_messages %}

<h2>提交简历</h2>
<form method="post" method="post" class="form" style="width:680px;margin-left:5px">
    {% csrf_token %}
    {% bootstrap_form form %}
    {% buttons %}
    <button type="submit" class="btn btn-primary">
        提交
    </button>
    {% endbuttons %}
</form>

为 base.html 的开头也添加样式

{# Load the tag Library #}
{% load bootstrap4 %}

{# Load CSS and JavaScript #}
{% bootstrap_css %}
{% bootstrap_javascript jquery='full'%}

{# Display django.contrib.messages as Bootstrap alerts #}
{% bootstrap_messages %}

并修改 job.html 的提交按钮样式

<div class="apply_position">
    <button type="submit" class="btn btn-primary" style="width: 120px;background-color: lightblue;" onclick="location.href='/resume/add/?apply_position={{ job.job_name }}&city={{ job.city_name }}'">
        申请
    </button>
</div>

最后的效果: