在Django中如何在不使用form.py的情况下从html表添加数据 [英] in django how to add data from html table without using form.py

问题描述

如何在不使用form.py的情况下从Django中的html表中保存数据.我目前正在使用添加按钮在html中创建表，并且在添加了表中的所有行后我想保存它，但我没有使用form.py仅view.py，html，model.py我的查看代码如下views.py

how to save data from html table in django without using form.py. I am currently creating table in html with add button and after adding all rows in table i want to save it but i am not using form.py only view.py,html,model.py my view code is below views.py

 school_name = request.POST['school_name']
 m_pass_out = request.POST['m_pass_out']
 medicalschool = MedicalSchool(school_name=school_name, m_pass_out=m_pass_out)
 medicalschool.save()

我的型号代码如下models.py

my model code is below models.py

class DoctorProfile(models.Model):
user_guid = models.OneToOneField(
    'EgdEradUsers', models.DO_NOTHING, db_column='user_guid', primary_key=True)
doctor_guid = models.UUIDField(unique=True)
featured_doctor_id = models.BooleanField()
primary_speciality = models.ForeignKey(DSpecialtyType, models.DO_NOTHING)
# This field type is a guess.
secondary_speciality = models.TextField(blank=True, null=True)
years_experience = models.IntegerField()
# This field type is a guess.
education = models.TextField(blank=True, null=True)
license_number = models.CharField(max_length=1000, blank=True, null=True)
npi_number = models.CharField(max_length=1000, blank=True, null=True)
revalidation_cme = models.IntegerField(blank=True, null=True)
# This field type is a guess.
states_to_practice = models.TextField(blank=True, null=True)
# This field type is a guess.
board_certification = models.TextField(blank=True, null=True)
# This field type is a guess.
honors_awards_recognition = models.TextField(blank=True, null=True)
# This field type is a guess.
publications = models.TextField(blank=True, null=True)
description = models.CharField(max_length=1000, blank=True, null=True)
# This field type is a guess.
hospital_privileges = models.TextField(blank=True, null=True)
phone_code = models.IntegerField(blank=True, null=True)
primary_contact_number = models.CharField(max_length=45)
phone_code2 = models.IntegerField(blank=True, null=True)
secondary_contact_number = models.CharField(
    max_length=45, blank=True, null=True)
resume_url = models.CharField(max_length=1000, blank=True, null=True)
avatar_url = models.CharField(max_length=1000, blank=True, null=True)
additional_comments = models.CharField(
    max_length=1000, blank=True, null=True)

class Meta:
    managed = True
    db_table = 'doctor_profile'

class MedicalSchool(models.Model):
school_name = models.CharField(max_length=100)
m_pass_out = models.DateField(max_length=100)
doctor_profile = models.ForeignKey(DoctorProfile, on_delete=models.CASCADE)
created_at = models.DateTimeField()
updated_at = models.DateTimeField(blank=True, null=True)

class Meta:
    db_table = 'medical_school'

我的html代码在下面html

my html code is below html

                    <div class="container-lg">
                    <div class="table-responsive">
                        <div class="table-wrapper">
                            <div class="table-title">
                                <div class="row">
                                    <div class="col-sm-8">
                                        <h2>Medical School</h2>
                                    </div>
                                    <div class="col-sm-4">
                                        <button type="button" id="medical" class="btn btn-info add- 
                                          new"><i class="fa fa-plus"></i> Add New</button>
                                    </div>
                                </div>
                            </div>
                            <table id="medicaltable" class="table table-bordered">
                                <thead>
                                    <tr>
                                        <th>Name of School</th>
                                        <th>Year of Graduation</th>
                                        <th>Actions</th>
                                    </tr>
                                </thead>
                                <tbody>
                                    <tr>
                                        <td  id="medicaltext" name="school_name"></td>
                                        <td  id="medicaldate"  name="m_pass_out"></td>
                                        <td>
                                            <a id="medicaladd" class="add" title="Add" data- 
                                          toggle="tooltip"><i class="material-icons">&#xE03B;</i></a>
                                            <a id="medicaledit" class="edit" title="Edit" data- 
                                          toggle="tooltip"><i class="material-icons">&#xE254;</i></a>
                                            <a id="medicaldelete" class="delete" title="Delete" data- 
                                          toggle="tooltip"><i class="material-icons">&#xE872;</i></a>
                                        </td>
                                    </tr>
                                </tbody>
                            </table>
                        </div>
                    </div>
                </div>

推荐答案

，您可以在视图中按其名称访问每个html表单输入.参见下面的代码:

you can access to your each html form inputs by their name in view. see below code:

模型

from django.db import models
from django import forms

class MedicalSchool(models.Model):
    school_name = models.CharField(max_length=100)
    m_pass_out = models.DateField(max_length=100)
    doctor_profile = models.ForeignKey(DoctorProfile, on_delete=models.CASCADE)
    created_at = models.DateTimeField()
    updated_at = models.DateTimeField(blank=True, null=True)

class Meta:
    db_table = 'medical_school'

class MedicalSchoolForm(forms.ModelForm):
    class Meta:
        model = MedicalSchool
        fields = ['school_name', 'm_pass_out', 'doctor_profile']

观看次数

from django.contrib import messages
from django.shortcuts import redirect, render
from . import models

def MedicalSchool(request):
    url = request.META.get('HTTP_REFERER')  # get last url
    if request.method == 'POST':
        form = models.MedicalSchoolForm(request.POST) # access to ModelForm
        if form.is_valid():
        data = models.MedicalSchool() # create a instance of your Model
        data.school_name = form.cleaned_data['school_name'] # 'school_name' is the name that we specified in html form input
        data.m_pass_out = form.cleaned_data['m_pass_out'] # 'm_pass_out' is the name that we specified in html form input
        data.doctor_profile_id = form.cleaned_data['doctor_profile'] # 'doctor_profile' is the name that we specified in html form input
        data.save()
        return redirect(url)
    else:
        messages.warning(request, form.errors)
        return redirect(url)
    context = {'DoctorProfile': models.DoctorProfile.objects.all()}
return render(request, 'MedicalSchool.html', context)

网址

from django.urls import path
from . import views

app_name = 'School'
urlpatterns = [
    path('', views.MedicalSchool, name='MedicalSchool'),
    ...
]

MedicalSchool.html

<form action="{% url 'School:MedicalSchool' %}" method="POST"> 
{% csrf_token %}

<input type="text" name="school_name" placeholder="school name" required>
<input type="text" name="m_pass_out" placeholder="m pass out" required>

<select name='doctor_profile'>
    {% for dr in DoctorProfile %}
        <option name="doctor_profile" value="{{ dr.id }}">{{ dr.title}}</option>  <!-- Match your code with {{ dr.title}} -->
    {% endfor %}
</select>

<button type="submit"> Submit </button>

</form>

让我知道是否存在问题

这篇关于在Django中如何在不使用form.py的情况下从html表添加数据的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！