def mutate(self, info, productName, productPrice, productInventory):
errorMsg = []
#fail if any field is invalid
if productInventory < 0:
errorMsg.append(
"Unable to set productInventory to value less than zero")
if len(productName) == 0:
errorMsg.append("Unable to set name to empty-string")
if productPrice < 0:
errorMsg.append("Unable to change price to negative value")
if (abs(productPrice) * 100) - int(abs(productPrice) * 100) > 0:
errorMsg.append("Price cannot have more than two decimal places")
if len(errorMsg) == 0:
errorMsg = None
product = Product(productName=productName,
productPrice=productPrice,
productInventory=productInventory)
product.save()
return CreateProduct(productId=product.productId,
productName=product.productName,
productPrice=product.productPrice,
productInventory=product.productInventory,
errors=errorMsg)
else: #product creation fails
return CreateProduct(productId=None,
productName=None,
productPrice=None,
productInventory=None,
errors=errorMsg)
def post(self, request):
form1 = MultiImages(request.POST, request.FILES)
form = ProductForm(request.POST)
if (form.is_valid() and form1.is_valid()):
category = request.POST.get("category")
brand = request.POST.get("brand")
name = request.POST.get("name")
price = request.POST.get("price")
stock = request.POST.get("stock")
form = Product(category=category,
brand=brand,
name=name,
price=price,
stock=stock)
form.save()
for file in request.FILES.getlist("image"):
form1 = MultiImage(product_id=form, image=file)
form1.save()
return redirect('main:home_view')
else:
print(form.errors)
return HttpResponse('not valid')
def new_product():
form = ProductForm()
if form.validate_on_submit():
product = Product(product_name=form.product_name.data)
db.session.add(product)
db.session.commit()
flash('Your product is successfully added in the product list!', 'success')
return redirect(url_for('main.product'))
return render_template('create.html', form=form, legend='New Product')
def add_product():
form = ProductForm()
if request.method == "POST" and form.validate():
product_id = Product(name=form.name.data)
db.session.add(product_id)
db.session.commit()
flash('Entered Product ID added!', 'success')
return redirect(url_for('products'))
return render_template('add_product.html', form=form)
def create(self, validated_data):
ingredient_used = validated_data.pop('ingredient_used')
product = Product(**validated_data)
product.save()
ingredient_used_objs = [
IngredientUsed(
ingredient=item['ingredient'],
quantity_used=item['quantity_used'],
product=product,
)
for item in ingredient_used
]
IngredientUsed.objects.bulk_create(ingredient_used_objs, ignore_conflicts=True)
return product
def newproductadd(request):
"""
new product addition into database
"""
if request.method == "POST":
products = cleaner(request.POST.getlist('product'))
price = cleaner(request.POST.getlist('price'))
for i in range(len(products)):
p = Product(p_name=products[i],
p_price=price[i],
stocks=0)
p.save()
else:
return HttpResponse("failed")
return render(request, 'addconfirmation.html')
def process_product(form, request, manufacturer):
pspec_file = request.files.getlist('pspec')[0]
pimage_file = request.files.getlist('pimage')[0]
pspec_path = pspec.save(pspec_file)
pimage_path = pimage.save(pimage_file)
product = Product(
name=form.product.data,
manufacturer_id=manufacturer.id,
total_samples=form.total_samples.data,
sample_counter=0,
spec_file_name=pspec_path,
spec_image_name=pimage_path,
)
db.session.add(product)
db.session.flush()
return product
def product():
form = addproduct()
eform = editproduct()
details = Product.query.order_by(Product.prod_name).all()
exists = bool(Product.query.order_by(Product.prod_name).all())
if exists == False and request.method == 'GET':
flash(f'Add products to view', 'info')
elif eform.validate_on_submit() and request.method == 'POST':
pname = request.form.get("productname", "")
details = Product.query.order_by(Product.prod_name).all()
prod = Product.query.filter_by(prod_name=pname).first()
prod.prod_name = eform.editname.data
prod.prod_qty = eform.editqty.data
prod.prod_price = eform.editprice.data
try:
db.session.commit()
flash(f'Your product has been updated!', 'success')
return redirect('/Product')
except IntegrityError:
db.session.rollback()
flash(f'This product already exists', 'danger')
return redirect('/Product')
return render_template('product.html', details=details, eform=eform)
elif form.validate_on_submit():
product = Product(prod_name=form.prodname.data,
prod_qty=form.prodqty.data,
prod_price=form.prodprice.data)
db.session.add(product)
try:
db.session.commit()
flash(f'Your product {form.prodname.data} has been added!',
'success')
return redirect(url_for('product'))
except IntegrityError:
db.session.rollback()
flash(f'This product already exists', 'danger')
return redirect('/Product')
return render_template('product.html',
eform=eform,
form=form,
details=details)
from django.test import TestCase
from django.urls import reverse
from users.models import CustomUser as User
from inventory.models import Partner, Product, Transaction
from inventory.views import transact_api
# Create your tests here.
# custom entries into the database
product_insert = [
Product(
name=prod_name_list[i],
description=prod_des[i],
code=code_list[i],
quantity=qty_list[i],
cost=cost_list[i],
price=price_list[i],
responsible=User.objects.get(pk=1),
) for i in range(len(prod_name_list[i]))
]
Product.objects.bulk_create(product_insert)
class TransactionViewTestCase(TestCase):
partner = 1
prod_id_list = [2, 1, 3]
trade_list_qty = [11, 2, 4]
unit_price_list = [100, 120, 310]
def test_perfect_receiving(self):
