def delete_kitchen_purchase():
purchase_id = request.form["kitchen-purchase-id"]
purchase = KitchenStockPurchase.read_one(KitchenStockPurchase, purchase_id)
KitchenStockPurchase.delete(purchase)
session.close()
flash("Kitchen Purchase ("+ purchase_id +") was deleted successfully", "info")
return redirect(url_for('purchase.get_purchases'))
def delete_sale_guide():
sale_guide_id = request.form["sale-guide-id"]
sg = SaleGuide.read_one(SaleGuide, sale_guide_id)
brand_id = sg.brand.id
SaleGuide.delete(sg)
session.close()
return redirect('/brand/sale-guides?brand=' + str(brand_id))
def delete_purchase():
purchase_id = request.form["purchase-id"]
purchase = Purchase.read_one(Purchase, purchase_id)
Purchase.delete(purchase)
session.close()
flash("Purchase ("+ purchase_id +") was deleted successfully", "info")
return redirect(url_for('purchase.get_purchases'))
def reduce_kitchen_stock():
if request.method == "POST":
quantity = request.form['quantity']
stock_id = request.form['stock']
stock = KitchenStock.read_one(KitchenStock, stock_id)
try:
if int(quantity) < 1:
flash("Invalid Input!", 'danger')
else:
stock.add_quantity(0 - int(quantity))
flash(
"Reduced " + quantity + " units of " + stock.name +
" from kitchen stock", 'info')
session.close()
return redirect(url_for('kitchen_stock.get_kitchen_stock'))
except Exception as e:
flash("Invalid Input!", 'danger')
return redirect(
url_for('kitchen_stock.reduce_stock') + '?kitchen-stock=' +
stock_id)
else:
stock_id = request.args['kitchen-stock']
stock = KitchenStock.read_one(KitchenStock, stock_id)
return render_template("manager/reduce-kitchen-stock.html",
mod=module,
stock=stock)
def add_waiter():
if request.method == "POST":
first_name = request.form["first-name"]
last_name = request.form["last-name"]
waiter = Waiter(first_name, last_name)
session.close()
return redirect(url_for('waiter.get_waiters'))
def add_kitchen_stock():
if request.method == "POST":
name = request.form["kitchen-item"]
usage_unit = request.form["usage-unit"]
KitchenStock(name, usage_unit)
session.close()
flash(name + " has been registered as Kitchen Stock", "success")
return redirect(url_for('kitchen_stock.get_kitchen_stock'))
def delete_kitchen_stock():
if request.method == "POST":
kitchen_stock_id = request.form["kitchen-stock"]
stock = KitchenStock.read_one(KitchenStock, kitchen_stock_id)
KitchenStock.delete(stock)
flash("Item has been deleted", "info")
session.close()
return redirect(url_for('kitchen_stock.get_kitchen_stock'))
def add_sales():
if request.method == "POST":
sales = request.form["sales"]
waiter_id = request.form["waiter"]
cashier_id = request.form["cashier"]
customer = request.form["customer"]
waiter = Waiter.read_one(Waiter, waiter_id)
cashier = Cashier.read_one(Cashier, cashier_id)
new_order = Order(customer, waiter, cashier)
sales = json.loads(sales)
food_sales = sales["food_items"]
drink_sales = sales["drink_items"]
verified_bill = 0
for drink_sale in drink_sales.values():
brand = Brand.read_one(Brand, drink_sale["id"])
reduce_quantity = float(drink_sale["quantity"]) / float(
drink_sale["quantity_ratio"])
Sale(drink_sale["sale_unit"],
drink_sale["sale_price"],
drink_sale["quantity"],
new_order,
waiter,
cashier,
brand=brand,
reduce_quantity=reduce_quantity,
sale_guide_id=drink_sale["sale_guide_id"])
verified_bill += int(drink_sale["quantity"]) * int(
drink_sale["sale_price"])
for food_sale in food_sales.values():
food = Food.read_one(Food, food_sale["id"])
reduce_quantity = float(food_sale["quantity"]) / float(
food_sale["quantity_ratio"])
Sale(food_sale["sale_unit"],
food_sale["sale_price"],
food_sale["quantity"],
new_order,
waiter,
cashier,
food=food,
reduce_quantity=reduce_quantity)
verified_bill += int(food_sale["quantity"]) * int(
food_sale["sale_price"])
new_order.bill = verified_bill
current_session = Session.get_current_session(Session,
current_user.cashier)
current_session.orders.append(new_order)
session.commit()
flash("Order submitted successfully", "success")
order_id = new_order.id
session.close()
return redirect(url_for('order.get_order', id=order_id))
def add_brand():
if request.method == "POST":
brand_name = request.form["brand"]
category_id = request.form["category"]
purchase_unit = request.form["purchase-unit"]
purchase_price = request.form["purchase-price"]
category = Category.read_one(Category, category_id)
purchase_guide = PurchaseGuide(purchase_unit, purchase_price)
Brand(brand_name, 0, category, purchase_guide)
session.close()
return redirect(url_for('brand.get_brands'))
def sale_guides():
if request.method == "POST":
unit = request.form["sale-unit"]
price = request.form["sale-price"]
quantity_in_purchase_unit = request.form["quantity-in-purchase-unit"]
brand_id = request.form['brand']
brand = Brand.read_one(Brand, brand_id)
SaleGuide(unit, price, quantity_in_purchase_unit, brand)
session.close()
return redirect('/brand/sale-guides?brand=' + str(brand_id))
else:
brand_id = request.args["brand"]
brand = Brand.read_one(Brand, brand_id)
return render_template("manager/sale-guides.html", mod=module, brand=brand)
def edit_manager():
if request.method == "POST":
first_name = request.form["first-name"]
last_name = request.form["last-name"]
email = request.form["email"]
username = request.form["username"]
boss_email = request.form["boss-email"]
manager = Manager.update(current_user.manager, first_name, last_name,
email, username, boss_email)
flash("Manager details upadated successfully", "success")
session.close()
return redirect(url_for('manager.edit_manager'))
if request.method == "GET":
return render_template('manager/manager.html')
def add_cashier():
if request.method == "POST":
first_name = request.form["first-name"]
last_name = request.form["last-name"]
username = request.form["username"]
password = request.form["password"]
password1 = request.form["password-1"]
if password != password1:
flash('Passwords do not match!', "warning")
return redirect(url_for('cashier.get_cashiers'))
user = User(username, password)
Cashier(first_name, last_name, user)
session.close()
return redirect(url_for('cashier.get_cashiers'))
def edit_waiter():
if request.method == "POST":
waiter_id = request.form["waiter"]
first_name = request.form["first-name"]
last_name = request.form["last-name"]
waiter = Waiter.read_one(Waiter, waiter_id)
waiter.update(first_name, last_name)
session.close()
return redirect(url_for('waiter.get_waiters'))
elif request.method == "GET":
waiter_id = request.args["waiter"]
waiter = Waiter.read_one(Waiter, waiter_id)
return render_template("manager/waiters.html",
mod=module,
waiter_to_edit=waiter)
def reset_password():
if request.method == "POST":
cashier_id = request.form["cashier"]
password = request.form["password"]
password1 = request.form["password-1"]
if password != password1:
flash('Passwords do not match!', "warning")
cashier = Cashier.read_one(Cashier, cashier_id)
return render_template("manager/cashiers.html",
mod=module,
cashier_to_edit=cashier)
cashier = Cashier.read_one(Cashier, cashier_id)
cashier.update_password(password)
session.close()
flash('Password changed successfully!', "success")
return redirect(url_for('cashier.get_cashiers'))
def reset_password():
if request.method == "POST":
chef_id = request.form["chef"]
password = request.form["password"]
password1 = request.form["password-1"]
if password != password1:
flash('Passwords do not match!')
chef = Chef.read_one(Chef, chef_id)
return render_template("manager/chefs.html",
mod=module,
chef_to_edit=chef)
chef = Chef.read_one(Chef, chef_id)
chef.update_password(password)
session.close()
return redirect(url_for('chef.get_chefs'))
def edit_cashier():
if request.method == "POST":
cashier_id = request.form["cashier"]
first_name = request.form["first-name"]
last_name = request.form["last-name"]
username = request.form["username"]
cashier = Cashier.read_one(Cashier, cashier_id)
cashier.update(first_name, last_name, username)
session.close()
return redirect(url_for('cashier.get_cashiers'))
elif request.method == "GET":
cashier_id = request.args["cashier"]
cashier = Cashier.read_one(Cashier, cashier_id)
return render_template("manager/cashiers.html",
mod=module,
cashier_to_edit=cashier)
def edit_brand():
if request.method == "POST":
category_id = request.form["category"]
brand_id = request.form["brand-id"]
brand_name = request.form["brand"]
purchase_unit = request.form["purchase-unit"]
purchase_price = request.form["purchase-price"]
c = Category.read_one(Category, category_id)
b = Brand.read_one(Brand, brand_id)
pg = PurchaseGuide.read_one(PurchaseGuide, b.purchase_guide_id)
Brand.update(b, brand_name, c)
pg.update(purchase_unit, purchase_price)
session.close()
return redirect(url_for('brand.get_brands'))
else:
brand_id = request.args["brand"]
brand = Brand.read_one(Brand, brand_id)
categories = Category.read(Category)
return render_template("manager/edit-brand.html", mod=module, brand=brand, categories=categories)
def change_password():
if request.method == "POST":
current_password = request.form["c-password"]
new_password = request.form["n-password"]
confirm_password = request.form["r-password"]
user = User.find_user(User, current_user.username, current_password)
if user:
if new_password == confirm_password:
user.manager.update_password(new_password)
flash("Passsword resset successfully", "success")
else:
flash("Passwords do not match", "danger")
else:
flash("Incorrect current password", "danger")
session.close()
return redirect(url_for('manager.edit_manager'))
if request.method == "GET":
return render_template('manager/manager.html')
def add_chef():
if request.method == "POST":
first_name = request.form["first-name"]
last_name = request.form["last-name"]
admin = request.form.get("admin")
username = request.form["username"]
password = request.form["password"]
password1 = request.form["password-1"]
if admin: admin = True
else: admin = False
if password != password1:
flash('Passwords do not match!')
return redirect(url_for('chef.get_chefs'))
user = User(username, password)
Chef(first_name, last_name, admin, user)
session.close()
return redirect(url_for('chef.get_chefs'))
def add_manager():
if request.method == "POST":
first_name = request.form["first-name"]
last_name = request.form["last-name"]
email = request.form["email"]
username = request.form["username"]
boss_email = request.form["boss-email"]
password = request.form["password"]
password1 = request.form["password-1"]
if password != password1:
flash('Error. Passwords do not match! Please Try again', "warning")
return redirect(url_for('user.login'))
user = User(username, password)
Manager(first_name, last_name, email, boss_email, user)
flash("Manager was created successfully", "success")
session.close()
return redirect(url_for('user.login'))
def edit_chef():
if request.method == "POST":
chef_id = request.form["chef"]
first_name = request.form["first-name"]
last_name = request.form["last-name"]
admin = request.form.get("admin")
username = request.form["username"]
if admin: admin = True
else: admin = False
chef = Chef.read_one(Chef, chef_id)
chef.update(first_name, last_name, admin, username)
session.close()
return redirect(url_for('chef.get_chefs'))
elif request.method == "GET":
chef_id = request.args["chef"]
chef = Chef.read_one(Chef, chef_id)
return render_template("manager/chefs.html",
mod=module,
chef_to_edit=chef)
def reduce_stock():
if request.method == "POST":
quantity = request.form['quantity']
brand_id = request.form['brand']
brand = Brand.read_one(Brand, brand_id)
try:
if int(quantity) < 1:
flash("Invalid Input!", 'danger')
else:
brand.add_quantity(0-int(quantity))
flash("Reduced "+quantity+" units of "+brand.name+" from stock", 'info')
session.close()
return redirect(url_for('brand.get_brands'))
except Exception as e:
flash("Invalid Input!", 'danger')
return redirect(url_for('brand.reduce_stock')+'?brand=1')
else:
brand_id = request.args["brand"]
brand = Brand.read_one(Brand, brand_id)
return render_template("manager/reduce-stock.html", mod=module, brand=brand)
def add_stock():
if request.method == "POST":
added_stock_quantity = request.form['added-stock-quantity']
stock_id = request.form['stock']
stock = KitchenStock.read_one(KitchenStock, stock_id)
try:
if int(added_stock_quantity) < 1:
flash("Invalid Stock Added!", 'danger')
return redirect(
url_for('kitchen_stock.add_stock') + '?kitchen-stock=' +
stock_id)
else:
# record purchase
purchase_unit = request.form['purchase-unit']
unit_price = request.form['unit-price']
purchase_quantity = request.form['purchase-quantity']
KitchenStockPurchase(purchase_unit, unit_price,
purchase_quantity, added_stock_quantity,
stock.usage_unit, current_user, stock)
flash("Registered Purchase of " + stock.name + " successfully",
'success')
session.close()
return redirect(url_for('kitchen_stock.get_kitchen_stock'))
except ValueError:
flash("Invalid Stock Added!", 'danger')
return redirect(
url_for('kitchen_stock.add_stock') + '?kitchen-stock=' +
stock_id)
elif request.method == "GET":
stock_id = request.args['kitchen-stock']
stock = KitchenStock.read_one(KitchenStock, stock_id)
if current_user.manager:
return render_template("manager/add-kitchen-stock.html",
mod=module,
stock=stock)
elif current_user.chef:
return render_template("chef/add-kitchen-stock.html",
mod=module,
stock=stock)
def add_stock():
if request.method == "POST":
quantity = request.form['quantity']
brand_id = request.form['brand']
brand = Brand.read_one(Brand, brand_id)
try:
if int(quantity) < 1:
flash("Invalid Input!", 'danger')
else:
brand.add_quantity(quantity)
Purchase(brand.purchase_guide.purchase_unit, brand.purchase_guide.purchase_price, quantity, brand)
flash("Added "+quantity+" units of "+brand.name+" successfully", 'success')
session.close()
return redirect(url_for('brand.get_brands'))
except Exception as e:
flash("Invalid Input!", 'danger')
return redirect(url_for('brand.add_stock')+'?brand='+brand_id)
else:
brand_id = request.args["brand"]
brand = Brand.read_one(Brand, brand_id)
return render_template("manager/add-stock.html", mod=module, brand=brand)
def edit_kitchen_stock():
if request.method == "POST":
kitchen_stock_id = request.form["kitchen-stock"]
name = request.form["kitchen-item"]
usage_unit = request.form["usage-unit"]
stock = KitchenStock.read_one(KitchenStock, kitchen_stock_id)
stock.update(name, usage_unit)
session.close()
flash("Item has been edited", "success")
return redirect(url_for('kitchen_stock.get_kitchen_stock'))
elif request.method == "GET":
kitchen_stock_id = request.args["kitchen-stock"]
stock = KitchenStock.read_one(KitchenStock, kitchen_stock_id)
if current_user.manager:
return render_template("manager/edit-kitchen-stock.html",
mod=module,
stock=stock)
elif current_user.chef:
return render_template("chef/edit-kitchen-stock.html",
mod=module,
stock=stock)
def login():
if request.method == "POST":
username = request.form['username']
password = request.form['password']
user = User.find_user(User, username, password)
if user:
role = user.get_role()
if role == "cashier":
if not Session.get_current_session(Session, user.cashier):
login_user(user, True)
Session(user.cashier)
return redirect(url_for('user.login'))
else:
flash(
"You are logged in another location. Please logout before logging in again",
"info")
session.close()
return redirect(url_for('user.login'))
elif role == "manager":
login_user(user, True)
session.close()
return redirect(url_for('email.send_email'))
elif role == "chef":
login_user(user, True)
session.close()
return redirect(url_for('sale.get_food_sales'))
flash("User not found", "danger")
session.close()
return redirect(url_for('user.login'))
else:
flash("User not found", "danger")
session.close()
return redirect(url_for('user.login'))
elif request.method == "GET":
if current_user.is_authenticated:
if current_user.cashier_id:
session.close()
return redirect(url_for('order.get_orders'))
elif current_user.manager_id:
session.close()
return redirect(url_for('sale.get_sales'))
elif current_user.chef_id:
session.close()
return redirect(url_for('sale.get_food_sales'))
else:
managers = Manager.read(Manager)
manager_available = True
if len(managers) == 0:
manager_available = False
session.close()
return render_template('global/login.html',
mod=module,
manager_available=manager_available)
def delete_brand():
brand_id = request.form["brand-id"]
b = Brand.read_one(Brand, brand_id)
Brand.delete(b)
session.close()
return redirect(url_for('brand.get_brands'))
