crm 03--->销售页面及逻辑

时间:2023-03-09 02:03:20
crm 03--->销售页面及逻辑

基本思路

销售  ------->使用的是customer表来操作

   有两个页面:

      未成交的客户

      公共客户页面  ---  什么属于?  -->  三天未跟进,及十五天内未成交

          url    --- > http://127.0.0.1:8080/stark/app01/customer/public/

      我的客户页面(个人)

公共客户页面逻辑处理

1:构建新的url(stark.py)

    # 新增的url
def extra_url(self):
temp=[]
temp.append(url("cancel/(\d+)/(\d+)/$",self.cancel_course)) # 销售的公共客户页面url
temp.append(url("public/$",self.public_customers))
return temp

2:视图 (注意视图,必须传一个request参数)

Q查询为数据库的

    def public_customers(self,request):
from django.db.models import Q
import datetime
current_date=datetime.datetime.now() # 获取当前日期
delta_15d=datetime.timedelta(days=15) # 15天
delta_3d=datetime.timedelta(days=3) # 3天 # 筛选15天未成交 或 三天未跟进的客户 且状态为未成交
# recv_date 当前课程顾问的接单日期
customer_list=Customer.objects.filter(Q(recv_date__lt=current_date-delta_15d)|Q(last_consult_date__lt=current_date-delta_3d),status=2) return render(request,"public_customers.html",locals())

3:html

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>公共客户列表</title>
<link rel="stylesheet" href="/static/bootstrap-3.3.7/css/bootstrap.css">
<script src="/static/jquery-3.2.1.min.js"></script>
</head>
<body>
<h3>公共客户列表</h3>
<div class="container">
<table class="table table-bordered table-striped">
<thead>
<tr>
<th>编号</th>
<th>姓名</th>
<th>性别</th>
<th>最后跟进日期</th>
<th>当前课程顾问</th>
<th>操作</th>
</tr>
</thead>
<tbody>
{% for customer in customer_list %}
<tr>
<td>{{ forloop.counter }}</td>
<td>{{ customer.name }}</td>
<td>{{ customer.get_gender_display }}</td>
<td>{{ customer.last_consult_date|date:"Y-m-d" }}</td>
<td>{{ customer.consultant }}</td>
<td><a href="/stark/app01/customer/further_follow/{{ customer.pk }}">确认跟进</a></td>
</tr> {% endfor %} </tbody>
</table>
</div> </body>
</html>

公共客户列表

知识点:设置时间差

datetime模块下有4个类

  datetime.date---->年月日

  datetime.time----->时分秒

  datetime.datetime---->年月日时分秒

  datetime.timedelta--->代表两个时间之间的时间差

crm 03--->销售页面及逻辑

2:在页面显示性别,而数据库存的是代表数字0,1

{{ customer.gender }}
是从数据库里面取值,为1,2 在数据库的类型为choice类型 gender_choices = ((1, '男'), (2, '女')) choice类型的取值方法: get_display 是固定结构,中间加字段名字
{{ customer.get_gender_display }}

我的客户页面

1:url

 # 个人的客户页面
temp.append(url("mycustormers/$",self.mycustormers))

2:视图处理:

    # 我的客户视图
def mycustormers(self,request):
user_id = 3
customer_distrbute_list = CustomerDistrbute.objects.filter(consultant_id=user_id)
return render(request,"mycustormers.html",locals())

3:html

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>我的客户</title>
<link rel="stylesheet" href="/static/bootstrap-3.3.7/css/bootstrap.css">
<script src="/static/jquery-3.2.1.min.js"></script>
</head>
<body>
<h3>我的客户页面</h3>
<div class="container">
<table class="table table-bordered table-striped">
<thead>
<tr>
<th>编号</th>
<th>姓名</th>
<th>性别</th>
<th>最后跟进日期</th>
<th>状态</th>
</tr>
</thead>
<tbody>
{% for customer_distrbute in customer_distrbute_list %}
<tr>
<td>{{ forloop.counter }}</td>
<td>{{ customer_distrbute.customer.name }}</td>
<td>{{ customer_distrbute.customer.get_gender_display }}</td>
<td>{{ customer_distrbute.customer.last_consult_date|date:"Y-m-d" }}</td>
<td>{{ customer_distrbute.get_status_display }}</td>
</tr>
{% endfor %}
</tbody>
</table>
</div>
</body>
</html>

问题:在我的客户页面里面的状态需要显示更加具体的,如(十五天未成交或者三天未跟进等等)

思路:1:在原来的staus状态的添加字段。   ---->会导致前面的逻辑代码有问题

   2:解决方法:添加专门为我的客户页面服务的表

1:建表

# 我的客户表状态
class CustomerDistrbute(models.Model):
customer = models.ForeignKey("Customer", related_name="customers")
consultant = models.ForeignKey(verbose_name="课程顾问", to="UserInfo", limit_choices_to={"depart_id": 10001})
date = models.DateField()
status = (
(1, "正在跟进"),
(2, "已报名"),
(3, "三天未跟进"),
(4, "15天未成单"),
)
status = models.IntegerField(choices=status, default=1) memo = models.CharField(max_length=255)

功能完善

公共客户页面里的确认跟进功能

1:url

        # 公共客户列表的确认跟进页面
temp.append(url("further_/follow/$",self.further_follow))

2:视图

   # 确认跟进视图
def further_follow(self,request,customer_id): user_id=3
import datetime
cdate=datetime.datetime.now()
from django.db.models import Q
import datetime
current_date = datetime.datetime.now()
delta_15d = datetime.timedelta(days=15)
delta_3d = datetime.timedelta(days=3) ret=Customer.objects.filter(pk=customer_id).filter(Q(recv_date__lt=current_date-delta_15d)|Q(last_consult_date__lt=current_date-delta_3d)).update(consultant_id=3,recv_date=cdate,last_consult_date=cdate)

    # 防止后来的抢单
    if not ret:
return HttpResponse("没了")
CustomerDistrbute.objects.create(customer_id=customer_id,consultant_id=user_id,date=cdate,status=1)
return HttpResponse("抢单成功!")