def add_product():
"""
add: /products/add
update: /products/add?product_id
:return: template
"""
err_msg = None
if request.method.lower() == "post":
if request.args.get("product_id"): # UPDATE
d = dict(request.form.copy())
d["product_id"] = request.args["product_id"]
if dao.update_product(**d):
return redirect(
url_for('product_list', product_id=d["product_id"]))
else:
err_msg = "Something wrong, go back later!!!"
else: # ADD
if dao.add_product(**dict(request.form)):
return redirect(url_for('product_list'))
else:
err_msg = "Something wrong, go back later!!!"
categories = dao.read_categories()
product = None
if request.args.get("product_id"):
product = dao.read_product_by_id(
product_id=int(request.args["product_id"]))
return render_template("product-add.html",
categories=categories,
product=product,
err_msg=err_msg)
def product_add():
err_msg = None
if request.method == "POST":
if request.args["product_id"] and int(request.args["product_id"]) > 0:
p = dict(request.form.copy())
p["id"] = request.args["product_id"]
if dao.product_update(**p):
return redirect(url_for('product_list'))
else:
pass
else:
if dao.product_add(**dict(request.form)):
return redirect(url_for('product_list'))
else:
err_msg = "something wrong"
product = None
if request.args["product_id"]:
if int(request.args["product_id"]) > 0:
product = dao.read_product_by_id(int(request.args["product_id"]))
categories = dao.read_categories()
return render_template("product-add.html",
categories=categories,
err_msg=err_msg,
product=product)
def product_add():
err_msg = None
if request.method.lower() == "post":
if request.args.get("product_id"): # Update
d = dict(request.form.copy())
d["product_id"] = int(request.args["product_id"])
if dao.update_product(**d):
return redirect(url_for('product_list'))
else:
err_msg = "Somthing wrong"
else: # ADD
if dao.add_products(**dict(request.form)):
return redirect(url_for('product_list'))
else:
err_msg = "Somthing wrong"
categories = dao.read_categories()
product = None
if request.args["product_id"]:
product = dao.read_product_by_id(int(request.args["product_id"]))
return render_template("product-add.html",
categories=categories,
product=product,
err_msg=err_msg)
def product_add():
err_msg = None
if request.method.lower() == "post":
if dao.add_products(**dict(request.form)):
return redirect(url_for('product-add.html'))
else:
err_msg = "Wrong!"
categories = dao.read_categories()
product = None
if request.args.get("product_id"):
product = dao.read_product_by_id(product_id=request.args("product_id"))
return redirect(url_for('product-add.html'))
categories = dao.read_categories()
return render_template("product-add.html", categories=categories)
def append_cate():
common = {"categories": dao.read_categories()}
if 'cart' in session and session['cart']:
q = 0
s = 0
for c in list(session["cart"].values()):
q = q + c['quantity']
s = s + c['quantity'] * c['price']
common['cart_quantity'] = q
common['cart_price'] = s
return common
def append_cate():
return {"categories": dao.read_categories()}