def deleteCart(self, cartid):
dao = UserCartDAO()
if not dao.getCartById(cartid):
return jsonify(Error="Cart not found."), 404
else:
dao.delete(cartid)
return jsonify(DeleteStatus="OK"), 200
def getResourcesByCartId(self, CartID):
dao = UserCartDAO()
row = dao.getResourcesByCartId(CartID)
if not row:
return jsonify(Error="Cart not found"), 404
else:
carts = self.build_usercart_dict(row)
return jsonify(Carts=carts)
def getCartByUserId(self, UserID):
dao = UserCartDAO()
row = dao.getCartByUserId(UserID)
if not row:
return jsonify(Error="Cart Not Found"), 404
else:
carts = self.build_usercart_dict(row)
return jsonify(Carts=carts)
def getAllCarts(self):
dao = UserCartDAO()
cart_list = dao.getAllCarts()
result_list = []
for row in cart_list:
result = self.build_usercart_dict(row)
result_list.append(result)
return jsonify(Carts=result_list)
def insertCartJson(self, json):
userid = json['UserID']
resourceid = json['ResourceID']
selection = json['Selection']
if userid and resourceid and selection:
dao = UserCartDAO()
cartid = dao.insert(userid, resourceid, selection)
result = self.build_usercart_attributes(cartid, userid, resourceid,
selection)
return jsonify(Carts=result), 201
else:
return jsonify(Error="Unexpected attributes in post request"), 400
def searchUserCarts(self, args):
cartid = args.get("CartID")
userid = args.get("UserID")
dao = UserCartDAO()
carts_list = []
if (len(args) == 1) and cartid:
carts_list = dao.getCartbyID(cartid)
elif (len(args) == 1) and userid:
carts_list = dao.getCartbyUserID(userid)
else:
return jsonify(Error="Malformed query string"), 400
result_list = []
for row in carts_list:
result = self.build_usercart_dict(row)
result_list.append(result)
return jsonify(Carts=carts_list)
def insertCart(self, form):
print("form: ", form)
if len(form) != 3:
return jsonify(Error="Malformed post request"), 400
else:
userid = form['UserID']
resourceid = form['ResourceID']
selection = form['Selection']
if userid and resourceid and selection:
dao = UserCartDAO()
cartid = dao.insert(userid, resourceid, selection)
result = self.build_usercart_attributes(
cartid, userid, resourceid, selection)
return jsonify(Carts=result), 201
else:
return jsonify(
Error="Unexpected attributes in post request"), 400
def updateCartJson(self, cartid, json):
dao = UserCartDAO()
if not dao.getCartById(cartid):
return jsonify(Error="Admin not found."), 404
else:
resourceid = json['ResourceID']
selection = json['Selection']
if selection and resourceid:
dao.update(cartid, resourceid, selection)
userid = dao.getUserIdByCartId(cartid)
result = self.build_usercart_attributes(
cartid, userid, resourceid)
return jsonify(Carts=result), 200
def updateUCart(self, cartid, form):
dao = UserCartDAO()
if not dao.getCartById(cartid):
return jsonify(Error="Cart not found."), 404
else:
if len(form) != 2:
return jsonify(Error="Malformed update request"), 400
else:
resourceid = form['ResourceID']
selection = form['Selection']
if selection and resourceid:
dao.update(cartid, resourceid, selection)
userid = dao.getUserIdByCartId(cartid)
result = self.build_usercart_attributes(
cartid, userid, resourceid, selection)
return jsonify(Carts=result), 200
else:
return jsonify(
Error="Unexpected attributes in update request"), 400