MohamadHossein_Mahmodian_HW1_Maktab41.py

product_list = [
       {
           "type": "1",
           "name": "shirt",
           "price": 30,
           "unit": "Dollar",
           "commission_groups": ["A", "B"]
       },
       {
           "type": "2",
           "name": "pants",
           "price": 50,
           "unit": "Dollar",
           "commission_groups": ["A", "C"]
       },
       {
           "type": "3",
           "name": "shoes",
           "price": 80,
           "unit": "Dollar",
           "commission_groups": ["B"]
       },
       {
           "type": "4",
           "name": "hat",
           "price": 20,
           "unit": "Dollar",
           "commission_groups": []
       }
]

markup_list = [
    {
        "product_type": "1",
        "lower_cost": 10,
        "upper_cost": 20,
        "unit": "percent",
        "lower_count": 10
    },
    {
        "product_type": "2",
        "lower_cost": 15,
        "upper_cost": 20,
        "unit": "percent",
        "lower_count": 10
    },
    {
        "product_type": "3",
        "lower_cost": 10,
        "upper_cost": 15,
        "unit": "percent",
        "lower_count": 5
    },
    {
        "product_type": "4",
        "lower_cost": 10,
        "upper_cost": 30,
        "unit": "percent",
        "lower_count": 20
    }
]

commission_list = [
    {
        "group_name": "A",
        "cost": 5,
        "unit": "percent",
        "users": [1001, 1002, 1003, 1005]
    },
    {
        "group_name": "B",
        "cost": 3,
        "unit": "Dollar",
        "users": [1001, 1003, 1006]
    },
    {
        "group_name": "C",
        "cost": 7,
        "unit": "percent",
        "users": [1001, 1002, 1004]
    }
]

user_list = [
    {
        "userid": 1001,
        "first_name": "Mohsen",
        "last_name": "Bayat",
    },
    {
        "userid": 1002,
        "first_name": "Sobhan",
        "last_name": "Taghadosi",
    },
    {
        "userid": 1003,
        "first_name": "Javad",
        "last_name": "Jafari",
    },
    {
        "userid": 1004,
        "first_name": "Masoud",
        "last_name": "Hosseini",
    },
    {
        "userid": 1005,
        "first_name": "Hassan",
        "last_name": "Zand",
    },
    {
        "userid": 1006,
        "first_name": "Ali",
        "last_name": "Ebadi",
    }
]



def markup_calc(product_type,product_count):

    for i in markup_list:
        product_type_trigger = i['product_type']

        if product_type == int(product_type_trigger):
            selected_product = i
            break

    lower_count = int(selected_product['lower_count'])

    if product_count == 1:
        return selected_product['upper_cost']

    elif product_count >= lower_count:
        return selected_product['lower_cost']

    elif 1 < product_count < lower_count:
        slope = (selected_product['upper_cost'] - selected_product['lower_cost']) / (1 - selected_product['lower_count'])
        slope_abs = abs(round(slope,3))
        B = slope_abs + selected_product['upper_cost']
        linear_cost = round(slope,3) * product_count + B

        return round(linear_cost,3)


def commission_calc(product_type,product_count,uID = 0):
    markup_precent = markup_calc(product_type,product_count)
    print(f'\nmarkup_precent {markup_precent}\n')


    for i in product_list:
        product_type_trigger = int(i['type'])

        if product_type == product_type_trigger:
            bought_product = i

    product_price = bought_product['price']
    product_name = bought_product['name']
    product_groups = bought_product['commission_groups']
    user_subscribe_group = []
    for group in product_groups:
        for group_name in commission_list:
            group_name_trigger = group_name['group_name']
            if group_name_trigger == group:
                user_subscribe_group.append(group_name)

    first_name = ''
    last_name = ''
    user_subscribe_group_status = ''
    for user in user_list:
        if user['userid'] == uID:
            first_name = user['first_name']
            last_name = user['last_name']
            user_subscribe_group_status = user_subscribe_group
            break


    markup_value = round(product_price * markup_precent / 100,3)
    total_price = (product_price + markup_value) * product_count

    for j in user_subscribe_group:
        if uID in j['users']:
            print(f'user is in group {j["group_name"]}')
        else:
            user_subscribe_group.remove(j)

    if len(user_subscribe_group_status) != 0:

        compare_commition_list = []
        for t in user_subscribe_group:
            commission_cost_temp = t['cost']
            commission_unit_temp = t['unit']

            if commission_unit_temp == 'percent':
                commission_precent = total_price * commission_cost_temp / 100
                total_with_commition = total_price - commission_precent

            elif commission_unit_temp == 'Dollar':
                total_with_commition = total_price - commission_cost_temp

            compare_commition_list.append(total_with_commition)

        minimum = compare_commition_list[0]
        for w in compare_commition_list:
            if w < minimum:
                minimum = w
        total_with_commition = minimum

        result = {"product_name": product_name,"total_price": total_price,"total_with_commission": round(total_with_commition,3),"discount": commission_precent,"username": {"first_name": first_name,"last_name": last_name}}
        return result
    else:
        result = {"product_name": product_name,"total_price": total_price,"total_with_commission": total_price, "discount": 0,"username": {"first_name": first_name,"last_name": last_name}}
        return result


print(commission_calc(1,10,1002))
print(commission_calc(1,15,1003))
print(commission_calc(4,20,1005))
print(commission_calc(2,1))