Subversion Repositories SmartDukaan

'''

Created on 28-May-2012

@author: Varun Gupta

Chat 322 C3222        Discount: Rs.121

Champ Deluxe Duos C3312       Discount: Rs.191

Metro C3530       Discount: Rs.251

Champ Duos E2652       Discount: Rs.120

Chat 527 S5270       Discount: Rs.121

Champ 3.5G S3770       Discount: Rs.215

Star 3 Duos S5222       Discount: Rs.161

Primo S5610       Discount: Rs.241

Star II S5263       Discount: Rs.301

Corby II S3850       Discount: Rs.365

Star II Duos C6712       Discount: Rs.251

Wave 525 S5253       Discount: Rs.391

Galaxy Pocket S5300       Discount: Rs.101

Wave Y S5380       Discount: Rs.341

Galaxy Y S5360       Discount: Rs.415

Galaxy Y Color S5360s       Discount: Rs.199

Galaxy Y Duos S6102       Discount: Rs.595

Galaxy Y Pro Duos B5512       Discount: Rs.502

'''

from shop2020.thriftpy.model.v1.user.ttypes import PromotionException, Discount

from shop2020.model.v1.user.impl.PromotionRuleDataUtilities import get_coupon_usage_count, get_coupon_usage_count_by_user

def execute(cart, coupon_code, args):

    #Allow only first 100 users to use the coupon

    count_coupon_usage = get_coupon_usage_count(coupon_code)

    if count_coupon_usage >= 100:

        raise PromotionException(112, 'This promotion is over.')

    if get_coupon_usage_count_by_user(coupon_code, cart.userId) > 0:

        raise PromotionException(112, 'This promotion is over.')

    discounts = []

    if cart.lines:

        total_selling_price = 0

        total_discounted_price = 0

        has_qualified_model = False

        for line in cart.lines:

            line.discountedPrice = line.actualPrice

            discount_value = 0

            if line.itemId in (1010, 1451):  #Chat 322 C3222

                has_qualified_model = True

                if line.actualPrice:

                    discount_value = 121

                    line.discountedPrice = round(line.actualPrice - discount_value)

            elif line.itemId in (3356, 4628, 5730, 2563, 3357):  #Champ Deluxe Duos C3312

                has_qualified_model = True

                if line.actualPrice:

                    discount_value = 191

                    line.discountedPrice = round(line.actualPrice - discount_value)

            elif line.itemId in (1012, 1452, 1453):  #Metro C3530

                has_qualified_model = True

                if line.actualPrice:

                    discount_value = 251

                    line.discountedPrice = round(line.actualPrice - discount_value)

            elif line.itemId in (999, 988, 5702):  #Champ Duos E2652

                has_qualified_model = True

                if line.actualPrice:

                    discount_value = 120

                    line.discountedPrice = round(line.actualPrice - discount_value)

            elif line.itemId in (2576, 2067):  #Chat 527 S5270

                has_qualified_model = True

                if line.actualPrice:

                    discount_value = 121

                    line.discountedPrice = round(line.actualPrice - discount_value)

            elif line.itemId in (2073, 2621):  #Champ 3.5G S3770

                has_qualified_model = True

                if line.actualPrice:

                    discount_value = 215

                    line.discountedPrice = round(line.actualPrice - discount_value)

            elif line.itemId in (3358, 4643):  #Star 3 Duos S5222

                has_qualified_model = True

                if line.actualPrice:

                    discount_value = 161

                    line.discountedPrice = round(line.actualPrice - discount_value)

            elif line.itemId in (2090, 2256):  #Primo S5610

                has_qualified_model = True

                if line.actualPrice:

                    discount_value = 241

                    line.discountedPrice = round(line.actualPrice - discount_value)

            elif line.itemId in (968, 995):  #Star II S5263

                has_qualified_model = True

                if line.actualPrice:

                    discount_value = 301

                    line.discountedPrice = round(line.actualPrice - discount_value)

            elif line.itemId in (996, 1000, 1524, 1563):  #Corby II S3850

                has_qualified_model = True

                if line.actualPrice:

                    discount_value = 365

                    line.discountedPrice = round(line.actualPrice - discount_value)

            elif line.itemId in (1537, 2227):  #Star II Duos C6712

                has_qualified_model = True

                if line.actualPrice:

                    discount_value = 251

                    line.discountedPrice = round(line.actualPrice - discount_value)

            elif line.itemId in (949, 4690, 948):  #Wave 525 S5253

                has_qualified_model = True

                if line.actualPrice:

                    discount_value = 391

                    line.discountedPrice = round(line.actualPrice - discount_value)

            elif line.itemId == 5834:  #Galaxy Pocket S5300

                has_qualified_model = True

                if line.actualPrice:

                    discount_value = 101

                    line.discountedPrice = round(line.actualPrice - discount_value)

            elif line.itemId in (2537, 2622):  #Wave Y S5380

                has_qualified_model = True

                if line.actualPrice:

                    discount_value = 341

                    line.discountedPrice = round(line.actualPrice - discount_value)

            elif line.itemId in (2091, 3882, 2527):  #Galaxy Y S5360

                has_qualified_model = True

                if line.actualPrice:

                    discount_value = 415

                    line.discountedPrice = round(line.actualPrice - discount_value)

            elif line.itemId == 2446:  #Galaxy Y Color S5360s

                has_qualified_model = True

                if line.actualPrice:

                    discount_value = 199

                    line.discountedPrice = round(line.actualPrice - discount_value)

            elif line.itemId in (2629, 5839):  #Galaxy Y Duos S6102

                has_qualified_model = True

                if line.actualPrice:

                    discount_value = 595

                    line.discountedPrice = round(line.actualPrice - discount_value)

            elif line.itemId == 2630:  #Galaxy Y Pro Duos B5512

                has_qualified_model = True

                if line.actualPrice:

                    discount_value = 502

                    line.discountedPrice = round(line.actualPrice - discount_value)

            total_selling_price += line.actualPrice * line.quantity

            total_discounted_price += line.discountedPrice * line.quantity

            if discount_value > 0:

                discount = Discount()

                discount.cart_id = cart.id

                discount.item_id = line.itemId

                discount.discount = discount_value

                discount.quantity = line.quantity

                discounts.append(discount)

        if has_qualified_model is False:

            raise PromotionException(115, 'This coupon is applicable only for selective Blackberry handsets.')

        cart.totalPrice = total_selling_price

        cart.discountedPrice = total_discounted_price

    return cart, discounts

def getDiscountOnItem(item):

    discount_expressions = [

            '121 if item.id in (1010, 1451) else None',

            '191 if item.id in (3356, 4628, 5730, 2563, 3357) else None',

            '251 if item.id in (1012, 1452, 1453) else None',

            '120 if item.id in (999, 988, 5702) else None',

            '121 if item.id in (2576, 2067) else None',

            '215 if item.id in (2073, 2621) else None',

            '161 if item.id in (3358, 4643) else None',

            '241 if item.id in (2090, 2256) else None',

            '301 if item.id in (968, 995) else None',

            '365 if item.id in (996, 1000, 1524, 1563) else None',

            '251 if item.id in (1537, 2227) else None',

            '391 if item.id in (949, 4690, 948) else None',

            '101 if item.id == 5834 else None',

            '341 if item.id in (2537, 2622) else None',

            '415 if item.id in (2091, 3882, 2527) else None',

            '199 if item.id == 2446 else None',

            '595 if item.id in (2629, 5839) else None',

            '502 if item.id == 2630 else None'

        ]

    for expression in discount_expressions:

        discount = eval(expression)

        if discount is not None:

            return discount

    return None