Some lessons about templates with django
On Mon, Jul 1, 2019 at 8:29 AM Joe Reitman <jreitma...@gmail.com> wrote:
> Try this:
>
>
> def sell(request):
> if request.method == 'POST':
> form = ProductsForm(request.POST)
> if form.is_valid():
> print('form is valid')
> form.save()
> return redirect('home')
>
> else:
> form = ProductsForm()
> return render(request, 'sell/products_form.html', {'form': form})
>
>
> On Monday, July 1, 2019 at 6:35:31 AM UTC-5, brian wrote:
>>
>> model
>>
>> class Products(models.Model):
>>
>> UNIT = (
>> ('whole', 'whole unit'),
>> ('item', 'per single item'),
>> )
>>
>>
>> # category = models.ForeignKey(Category, related_name='products',
>> on_delete=models.CASCADE)
>> ProductName = models.CharField(max_length=255)
>> user = models.ForeignKey(User, on_delete=models.CASCADE)
>> ProductDescription = models.TextField(max_length=500, blank=True)
>> price = models.FloatField()
>> location = models.CharField(choices = COUNTIES, max_length=300)
>> # category = models.CharField( choices = CATEGORIES, max_length=10,
>> default='other')
>> category = models.ForeignKey(Category, related_name='products',
>> on_delete=models.CASCADE)
>>
>> unitofsale = models.CharField(max_length=10, choices=UNIT)
>> image = models.FileField(upload_to='products_images/', blank=True)
>> sublocation = models.CharField(max_length=100)
>> created= models.DateTimeField(auto_now_add=True)
>> # slug = models.SlugField(max_length=200,db_index=True)
>>
>> class Meta:
>> ordering = ('-created',)
>> # index_together = (('id', 'slug'),)
>>
>> view
>>
>> def sell(request):
>> if request.method == 'POST':
>> form = ProductsForm()
>> form = ProductsForm(request.POST, request.FILES, instance =
>> request.user)
>> if form.is_valid():
>> print('form is valid')
>> form = form.save(commit=True)
>> user = request.user
>> form.user = user
>> form.save()
>> return redirect('home')
>>
>> else:
>> form = ProductsForm()
>> return render(request, 'sell/products_form.html', {'form': form})
>>
>> template
>>
>> <form method="POST" action="{% url 'sell' %}"
>> enctype="multipart/form-data">
>> {% csrf_token %}
>> <div class="row col-md-10">
>> <div class="col-md-6">
>> <div class="form-group">
>> <label>Product Name</label>
>> {{ form.ProductName}}
>>
>> </div>
>>
>>
>> </div>
>> <div class="col-md-6">
>> <div class="form-group">
>> <label>Product Price</label>
>> {{ form.price }}
>> </div>
>> </div>
>> </div>
>> <div class="row col-md-10">
>> <div class="col-md-6">
>> <div class="form-group">
>> <label>County</label>
>> {{ form.location}}
>>
>> </div>
>>
>>
>> </div>
>> <div class="col-md-6">
>> <div class="form-group">
>> <label>Sub-location</label>
>> {{ form.sublocation }}
>> </div>
>> </div>
>> </div>
>> <div class="row col-md-10">
>> <div class="col-md-6">
>> <div class="form-group">
>> <label>Category</label>
>> {{ form.category}}
>>
>> </div>
>>
>>
>> </div>
>> <div class="col-md-6">
>> <div class="form-group">
>> <label>Unit of Sale</label>
>> {{ form.unitofsale }}
>> </div>
>> </div>
>> </div>
>> <div class="row col-md-10">
>> <div class="col-md-6">
>> <div class="form-group">
>> <label>Product Description</label>
>> {{ form.ProductDescription}}
>>
>> </div>
>>
>>
>> </div>
>> <div class="col-md-6">
>> <div class="form-group">
>> <label>Upload Product Image</label>
>> {{ form.image }}
>> </div>
>> </div>
>> </div>
>> <div class="row col-md-10">
>> <div class="col-md-6">
>> <div class="form-group">
>> <button type="submit" class="btn btn-success
>> btn-lg mt-5"> Sell </button>
>>
>> </div>
>>
>>
>> </div>
>> </div>
>>
>>
>> <br>
>>
>> {# <input type="submit" value="Sell">#}
>> </form>
>>
>>
>> --
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