from django.conf import settings


class DiscountValueType:
    FIXED = 'fixed'
    PERCENTAGE = 'percentage'

    CHOICES = [
        (FIXED, settings.DEFAULT_CURRENCY),
        (PERCENTAGE, '%'),
    ]


class VoucherType:
    SHIPPING = 'shipping'
    ENTIRE_ORDER = 'entire_order'
    SPECIFIC_PRODUCT = 'specific_product'

    CHOICES = [
        (ENTIRE_ORDER, 'Entire order'),
        (SHIPPING, 'Shipping'),
        (SPECIFIC_PRODUCT, 'Specific products, collections and categories'),
    ]


class OrderStatus:
    DRAFT = 'draft'  # fully editable, not finalized order created by staff users
    UNFULFILLED = 'unfulfilled'  # order with no items marked as fulfilled
    PARTIALLY_FULFILLED = (
        'partially_fulfilled'  # order with some items marked as fulfilled
    )
    FULFILLED = 'fulfilled'  # order with all items marked as fulfilled

    PARTIALLY_RETURNED = (
        'partially_returned'  # order with some items marked as returned
    )
    RETURNED = 'returned'  # order with all items marked as returned
    CANCELED = 'canceled'  # permanently canceled order

    CHOICES = [
        (DRAFT, 'Draft'),
        (UNFULFILLED, 'Unfulfilled'),
        (PARTIALLY_FULFILLED, 'Partially fulfilled'),
        (PARTIALLY_RETURNED, 'Partially returned'),
        (RETURNED, 'Returned'),
        (FULFILLED, 'Fulfilled'),
        (CANCELED, 'Canceled'),
    ]


class TransactionStatus:
    CREATED = 'CREATED' # The order was created with the specified context.
    SAVED = 'SAVED' # The order was saved and persisted. The order status continues to be in progress until a capture is made with final_capture = true for all purchase units within the order.
    APPROVED = 'APPROVED' # The customer approved the payment through the PayPal wallet or another form of guest or unbranded payment. For example, a card, bank account, or so on.
    VOIDED = 'VOIDED' # All purchase units in the order are voided.
    COMPLETED = 'COMPLETED' # The payment was authorized or the authorized payment was captured for the order.
    PAYER_ACTION_REQUIRED = 'PAYER_ACTION_REQUIRED' # The order requires an action from the payer (e.g. 3DS authentication). Redirect the payer to the 'rel':'payer-action' HATEOAS link returned as part of the response prior to authorizing or capturing the order.

    CHOICES = [
        (CREATED, 'Created'),
        (SAVED, 'Saved'),
        (APPROVED, 'Approved'),
        (VOIDED, 'Voided'),
        (COMPLETED, 'Completed'),
        (PAYER_ACTION_REQUIRED, 'Payer action required')
    ]


class ShippingMethodType:
    PRICE_BASED = 'price'
    WEIGHT_BASED = 'weight'

    CHOICES = [
        (PRICE_BASED, 'Price based shipping'),
        (WEIGHT_BASED, 'Weight based shipping'),
    ]


class ShippingService:
    FIRST_CLASS = 'FIRST CLASS'
    PRIORITY = 'PRIORITY'
    PRIORITY_COMMERCIAL = 'PRIORITY COMMERCIAL'

    CHOICES = [
        (FIRST_CLASS, 'First Class'),
        (PRIORITY, 'Priority'),
        (PRIORITY_COMMERCIAL, 'Priority Commercial')
    ]


class ShippingContainer:
    LG_FLAT_RATE_BOX = 'LG FLAT RATE BOX'
    MD_FLAT_RATE_BOX = 'MD FLAT RATE BOX'
    REGIONAL_RATE_BOX_A = 'REGIONALRATEBOXA'
    REGIONAL_RATE_BOX_B = 'REGIONALRATEBOXB'
    VARIABLE = 'VARIABLE'

    CHOICES = [
        (LG_FLAT_RATE_BOX, 'Flate Rate Box - Large'),
        (MD_FLAT_RATE_BOX, 'Flate Rate Box - Medium'),
        (REGIONAL_RATE_BOX_A, 'Regional Rate Box A'),
        (REGIONAL_RATE_BOX_B, 'Regional Rate Box B'),
        (VARIABLE, 'Variable')
    ]


class CoffeeGrind:
    WHOLE = 'whole-beans'
    ESPRESSO = 'espresso'
    CONE_DRIP = 'cone-drip'
    BASKET_DRIP = 'basket-drip'
    FRENCH_PRESS = 'french-press'
    STOVETOP_ESPRESSO = 'stovetop-espresso'
    AEROPRESS = 'aeropress'
    PERCOLATOR = 'percolator'
    CAFE_STYLE = 'cafe-style'
    GRIND_CHOICES = [
        (WHOLE, 'Whole Beans'),
        (ESPRESSO, 'Espresso'),
        (CONE_DRIP, 'Cone Drip'),
        (BASKET_DRIP, 'Basket Drip'),
        (FRENCH_PRESS, 'French Press'),
        (STOVETOP_ESPRESSO, 'Stovetop Espresso (Moka Pot)'),
        (AEROPRESS, 'AeroPress'),
        (PERCOLATOR, 'Percolator'),
        (CAFE_STYLE, 'BLTC cafe pour over')
    ]