Django 模型表单未保存到数据库（无错误消息）

Question

根据上面的（标题），我的 Django 表单没有保存，但是，它确实重定向到正确的页面，该条目没有显示在管理页面上。

请看下面的代码：

Views.py:

def newSetting(request):
    form = SettingsForm()

    if request.method == 'POST':
        form = SettingsForm(request.POST)
        if form.is_valid():
            form.save()

    return render(request , 'main/newSetting.html' , {'form':form})

.HTML:

{% extends "main/base.html"%}
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.0/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-wEmeIV1mKuiNpC+IOBjI7aAzPcEZeedi5yW5f2yOq55WWLwNGmvvx4Um1vskeMj0" crossorigin="anonymous">

<style >
  .row_container{
    line-height: 500%;
  }
</style>
{% block content %}
<form class="" action="{% url 'settingsHome' %}" method="post">
  {% csrf_token %}
  {{ form.Complex }}
  <br>
  <br>
  <div class="row_container" name='TRB-YTD'>
    <div class="row mb-.1">
      <div class="col" style="left-align">
          {{ form.Trial_balance_Year_to_date }}
      </div>
      <div class="col-11">
        <p> Trial balance YTD</p>
      </div>
    </div>
  </div>
  <div class="row_container" name="TRB-MONTH">
    <div class="row ">
      <div class="col" style="left-align">
          {{ form.Trial_balance_Monthly }}
      </div>
      <div class="col-11">
        <p> Trial balance Monthly</p>
      </div>
    </div>
  </div>
  <div class="row_container" name="IS-YTD">
    <div class="row ">
      <div class="col" style="left-align">
          {{ form.Income_Statement_Year_to_date }}
      </div>
      <div class="col-11">
        <p> Income Statement YTD</p>
      </div>
    </div>
  </div>
  <div class="row_container" name="IS-MONTHLY">
    <div class="row ">
      <div class="col" style="left-align">
          {{ form.Income_Statement_Monthly }}
      </div>
      <div class="col-11">
        <p> Income Statement Monthly</p>
      </div>
    </div>
  </div>
  <div class="row_container" name="AGE-ANALYSIS">
    <div class="row ">
      <div class="col" style="left-align">
          {{ form.Age_Analysis }}
      </div>
      <div class="col-11">
        <p> Age Analysis</p>
      </div>
    </div>
  </div>
  <div class="row_container" name="BAL-SHEET">
    <div class="row ">
      <div class="col" style="left-align">
          {{ form.Balance_Sheet }}
      </div>
      <div class="col-11">
        <p> Balance Sheet</p>
      </div>
    </div>
  </div>
  <div class="row_container" name="REP-MAIN-GL">
    <div class="row ">
      <div class="col" style="left-align">
          {{ form.Repair_and_Maintenance_General_Ledger }}
      </div>
      <div class="col-11">
        <p> Repair & Maintenance GL</p>
      </div>
    </div>
  </div>
  <div class="row_container" name="MAJOR-CAPTAL-GL">
    <div class="row ">
      <div class="col" style="left-align">
          {{ form.Mayor_capital_Items_General_Ledger }}
      </div>
      <div class="col-11">
        <p> Major Capital Items GL</p>
      </div>
    </div>
  </div>

<button type="submit" class="btn btn-primary" name="btn-NewSetting"> Save New Setting</button>

</form>
{% endblock %}

Forms.py:

from django.forms import ModelForm
from .models import SettingsClass

class SettingsForm(ModelForm):
     class Meta:
         model = SettingsClass
         fields = '__all__'

Models.py:

class SettingsClass(models.Model):
    Complex = models.CharField(choices=complex_list , max_length = 2 ,default='1')
    Trial_balance_Year_to_date= models.BooleanField(default = False)
    Trial_balance_Monthly=models.BooleanField(default = False)
    Income_Statement_Year_to_date=models.BooleanField(default = False)
    Income_Statement_Monthly=models.BooleanField(default = False)
    Age_Analysis=models.BooleanField(default = False)
    Balance_Sheet=models.BooleanField(default = False)
    Repair_and_Maintenance_General_Ledger=models.BooleanField(default = False)
    Mayor_capital_Items_General_Ledger=models.BooleanField(default = False)
    def __str__(self):
        return (self.Complex + ' Settings')

Admin.py:

from django.contrib import admin
from .models import SettingsClass
# Register your models here.


class SettingsAdmin(admin.ModelAdmin):
    pass
admin.site.register(SettingsClass, SettingsAdmin)

如果有 body 知道可能导致此问题的原因，请协助，提交表单时没有显示错误...

Answer 1

将模板test.html添加到目录中并在views.py中尝试此操作以检查表单是否已保存，因此使用print() 控制台中的函数，用于查明程序是在一个阶段还是另一个阶段执行：

def newSetting(request):
form = SettingsForm()

if request.method == 'POST':
    form = SettingsForm(request.POST)
    if form.is_valid():
        form.save()
        return render(request , 'main/test.html' , {'form':form})

return render(request , 'main/newSetting.html' , {'form':form})

Django 模型表单未保存到数据库（无错误消息）

Django Model Form not saving to database (No error message)

python

django

django-models

django-forms