给一个系统，基于Django的学员健康档案管理系统

好的，以下是一个简单的基于Django的学员健康档案管理系统的设计：

1. 数据库模型设计：

from django.db import models

class Student(models.Model):
    name = models.CharField(max_length=50)
    age = models.IntegerField()
    gender = models.CharField(max_length=10)
    phone = models.CharField(max_length=20)
    email = models.EmailField()

class HealthRecord(models.Model):
    student = models.ForeignKey(Student, on_delete=models.CASCADE)
    date = models.DateField()
    height = models.FloatField()
    weight = models.FloatField()
    temperature = models.FloatField()
    blood_pressure = models.CharField(max_length=20)

2. 视图函数和模板设计：

from django.shortcuts import render, redirect
from .models import Student, HealthRecord
from datetime import datetime

def add_student(request):
    if request.method == 'POST':
        name = request.POST['name']
        age = request.POST['age']
        gender = request.POST['gender']
        phone = request.POST['phone']
        email = request.POST['email']
        student = Student.objects.create(name=name, age=age, gender=gender, phone=phone, email=email)
        return redirect('add_health_record', student_id=student.id)
    return render(request, 'add_student.html')

def add_health_record(request, student_id):
    student = Student.objects.get(id=student_id)
    if request.method == 'POST':
        date = datetime.strptime(request.POST['date'], '%Y-%m-%d').date()
        height = request.POST['height']
        weight = request.POST['weight']
        temperature = request.POST['temperature']
        blood_pressure = request.POST['blood_pressure']
        HealthRecord.objects.create(student=student, date=date, height=height, weight=weight, temperature=temperature, blood_pressure=blood_pressure)
        return redirect('student_detail', student_id=student.id)
    return render(request, 'add_health_record.html', {'student': student})

def student_detail(request, student_id):
    student = Student.objects.get(id=student_id)
    health_records = HealthRecord.objects.filter(student=student).order_by('-date')
    return render(request, 'student_detail.html', {'student': student, 'health_records': health_records})

add_student.html 模板：

<form method="post">
    {% csrf_token %}
    <label for="name">姓名</label>
    <input type="text" id="name" name="name"><br>
    <label for="age">年龄</label>
    <input type="text" id="age" name="age"><br>
    <label for="gender">性别</label>
    <input type="text" id="gender" name="gender"><br>
    <label for="phone">电话</label>
    <input type="text" id="phone" name="phone"><br>
    <label for="email">邮箱</label>
    <input type="email" id="email" name="email"><br>
    <button type="submit">提交</button>
</form>

add_health_record.html 模板：

<form method="post">
    {% csrf_token %}
    <label for="date">日期</label>
    <input type="date" id="date" name="date"><br>
    <label for="height">身高</label>
    <input type="text" id="height" name="height"><br>
    <label for="weight">体重</label>
    <input type="text" id="weight" name="weight"><br>
    <label for="temperature">体温</label>
    <input type="text" id="temperature" name="temperature"><br>
    <label for="blood_pressure">血压</label>
    <input type="text" id="blood_pressure" name="blood_pressure"><br>
    <button type="submit">提交</button>
</form>

student_detail.html 模板：

<h1>{{ student.name }}</h1>
<p>年龄：{{ student.age }}</p>
<p>性别：{{ student.gender }}</p>
<p>电话：{{ student.phone }}</p>
<p>邮箱：{{ student.email }}</p>

<h2>健康档案</h2>
<ul>
{% for health_record in health_records %}
    <li>{{ health_record.date }}：身高{{ health_record.height }}cm，体重{{ health_record.weight }}kg，体温{{ health_record.temperature }}℃，血压{{ health_record.blood_pressure }}</li>
{% endfor %}
</ul>

3. URL 配置：

from django.urls import path
from . import views

urlpatterns = [
    path('add_student/', views.add_student, name='add_student'),
    path('add_health_record/<int:student_id>/', views.add_health_record, name='add_health_record'),
    path('student_detail/<int:student_id>/', views.student_detail, name='student_detail'),
]

这个系统包含两个主要的模型：学员(Student)和健康档案(HealthRecord)，学员可以有多条健康档案记录。视图函数包含添加学员、添加健康档案和查看学员详情三个功能。模板文件负责渲染页面。URL 配置将 URL 映射到对应的视图函数上。