尝试使用 django 节省输入 mysql 数据库的时间

Question

我正在尝试使用 Django 将 HTML 输入的数据保存到 MySql 数据库中。我创建的其他表格有效。我的结论是，由于时间输入，它不起作用。我已将其转换为 datettime python 类型，应该可以正常工作，但仍然无法保存。请你检查我的代码，看看它没有保存的可能原因是什么？

views.py 文件:

def employee_view(request):
    table = employeeModel.objects.all()
    context = {"table": table}
    if request.method == "POST":
        postCopy = request.POST.copy() # to make it mutable
        postCopy['barberStartTime'] = datetime.strptime('15/05/22 ' + postCopy['barberStartTime'], '%d/%m/%y %H:%M').time()
        postCopy['barberEndTime'] = datetime.strptime('15/05/22 ' + postCopy['barberEndTime'], '%d/%m/%y %H:%M').time()
        request.POST = postCopy
        form = employeeForm(request.POST or NONE)
        if form.is_valid():
            form.save()
        return render(request, 'accounts/employee.html', context)
    return render(request, 'accounts/employee.html', context)

python 员工型号：

class employeeModel(models.Model):
    barberName = models.CharField(max_length=50)
    barber_workplace = models.ForeignKey(workplacesModel, on_delete=models.CASCADE)
    barberStartTime = models.TimeField()
    barberEndTime = models.TimeField()
    class barbers:
        db_table = "home_employeemodel"

python员工表格：

class employeeForm(forms.ModelForm):
    barberStartTime = forms.TimeField(widget=forms.TimeInput(format='%H:%M:%S'))
    barberEndTime = forms.TimeField(widget=forms.TimeInput(format='%H:%M:%S'))
    class Meta:
        model = employeeModel
        fields = ["barberName", "barber_workplace", "barberStartTime", "barberEndTime"]

html 输入表单：（它是 table 的一部分 - tr/td 标签的原因）：

<tr>
    <form method="POST">{% csrf_token %}
        <td class="id-td" scope="row">---</td>
        <td class="barberName-td"><input type="text" name="barberName" placeholder="Meno"/></td>
        <td class="barberWorkplace-td"><input type="number" name="barberWorkplace" placeholder="Mesto"/></td>
        <td class="barberStartTime-td"><input type="time" name="barberStartTime"/></td>
        <td class="barberEndTime-td"><input type="time" name="barberEndTime"/></td>
        <td><button class="btn btn-secondary">Pridať</button></td>
    <form>
</tr>

Answer 1

所以我终于知道错在哪里了。问题是错误地命名了理发师工作场所的输入。它被命名为 barberWorkplace 而它应该被命名为 barber_workplace.

尝试使用 django 节省输入 mysql 数据库的时间

Trying to save time input into mysql database using django

python

forms

django