hello i guys i want save form with foreignkey thee value what i want on
this foreign key the id of the product page the form has filled and this
task need to be hidden like the value of of the form is page id
like this flow:
the product_id= 'value of current page id'
and i think i need to use __init__ on form.py as filter and i not
understand what this really work i try but no result thanks for attention I
appreciate your answers
thank you
other field = no problem on this work great
form = Modelform(request.POST)
Modelform.Product.filter(id=p_id)
if form.is_valid():
post = form.save(commit=False)
#p_id =Product.objects.filter( id=p_id)
#Modelform(initial={'p_id':p_id})
post.save()
form = Modelform()
the models:
from django.db import models
class Product(models.Model):
title = models.CharField(max_length=50 , default='product title')
price = models.CharField(max_length=10 , default= int('0'))
delPrice = models.CharField(max_length=10, default=int('0'))
img1 = models.ImageField(upload_to='product_gallry',default='img')
img2 = models.ImageField(upload_to='product_gallry',default='img')
img3 = models.ImageField(upload_to='product_gallry',default='img')
description = models.TextField(max_length=5000 , default='description')
Video_Link = models.TextField(max_length=5000 , default='Video_Link')
def __unicode__(self):
return u'%d' % self.id
class Form (models.Model):
Product = models.ForeignKey(Product,null=True,
blank=True,on_delete=models.SET_NULL)
name = models.CharField(max_length= 100 , default=None)
number = models.CharField(max_length=13,default=None)
adresse = models.CharField(max_length=500,default=None)
city = models.CharField(max_length=20, default=None)
the views:
from .form import Modelform
from .models import Product, Form
from django.shortcuts import render
from django.shortcuts import get_object_or_404
from django.utils import timezone
def p_page(request,p_id): obj = Product.objects.all()
template = "index.html"
product = get_object_or_404(obj,id=p_id)
if request.method =='POST':
form = Modelform(request.POST)
Modelform.Product.filter(id=p_id)
if form.is_valid():
post = form.save(commit=False)
#p_id =Product.objects.filter( id=p_id)
#Modelform(initial={'p_id':p_id})
post.save()
form = Modelform()
context = { 'form': form, 'product': product, }
return render(request,template, context,)
the form.py:
from django import forms
from . import models
from .models import Product
class Modelform(forms.ModelForm):
Product = forms.ModelChoiceField(queryset=Product.objects.all(), )
name = forms.CharField(max_length=100,
widget=forms.TextInput( attrs={ 'style': ' height: 20%;
display: inline-block; width: 80%; text-align: center; font-size: 30px; margin:
7px 2.5%; float: right; background: white; color: #c50d2c;', 'placeholder':
'Write your name here' } ) )
number = forms.CharField(max_length=13,
widget=forms.TextInput( attrs={ 'style': ' height: 20%;
display: inline-block; width: 80%; text-align: center; font-size: 30px; margin:
7px 2.5%; float: right; background: white; color: #c50d2c;', 'placeholder':
'Write your name here' } ) )
adresse = forms.CharField(max_length=500,
widget=forms.TextInput( attrs={ 'style': ' height: 20%;
display: inline-block; width: 80%; text-align: center; font-size: 30px; margin:
7px 2.5%; float: right; background: white; color: #c50d2c;', 'placeholder':
'Write your name here' } ) )
city = forms.CharField(max_length=20, widget=forms.TextInput( attrs={
'style': ' height: 20%; display: inline-block; width: 80%; text-align: center;
font-size: 30px; margin: 7px 2.5%; float: right; background: white; color:
#c50d2c;', 'placeholder': 'Write your name here' } ) )
class Meta:
model = models.Form
fields = ['name','number','adresse','city','Product']
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