Gift line properties

Property Name	Data type	Required	Description
`_giftPlanLoopId`	String	Mandatory	Nano ID of the selected gift plan. Can be found in the giftStorePlans.json by fetching it from `https://cdn.loopwork.co/{{myshopify_domain}}/giftStorePlans.json`.
`Orders`	Number	Mandatory	Number of orders in the plan. In other words, number of orders to fulfill in the gift subscription.
`_storeShippingPrice`	Number	Optional	Shipping price to charge for the whole gift subscription (in store currency). Example: if you charge 10$ per delivery, and your subscription will have 3 orders, then this property should be set to 30. Defaults to 0 if not provided.
`_calculatedDiscountValue`	Number	Optional	Fixed amount discount in presentment currency, in cents. If you want the discount to be 10$, then you should provide 1000 as its value. The amount should be per-quantity and for the full subscription. This value is per quantity. Example: you wish to provide 10$ fixed discount regardless of what the customer checks out with. The customer chooses to buy a gift subscription for 3 orders with quantity = 2 of a product. The value expected in this property is 500 (10 * 100 / 2). Defaults to 0 if not provided.
`_recipientFirstName`	String	Mandatory	First name of the gift recipient. Checkout will not be allowed if this property is empty.
`_recipientLastName`	String	Mandatory	Last name of the gift recipient.
`_recipientEmail`	String	Mandatory	Email of the gift recipient (must be different than the email provided by the customer in the checkout page).
`_recipientPhone`	String	Optional	Phone of the gift recipient.
`_senderName`	String	Mandatory	Name of the sender (customer who is currently paying for the gift).
`_senderMessage`	String	Optional	Message that the sender wishes to be displayed to the recipient when they open their gift management page on Loop's customer portal.
`_discountType`	Others	Optional	Discount type set in the gift plan. You can get it from `giftStorePlans.json`. Possible values are FIXED or PERCENTAGE.
`_discountValue`	Number	Optional	Discount value set in the gift plan. You can get it from `giftStorePlans.json`.
`_orderScheduleDateFormat`	String	Optional	You can get this data from `giftStore.json`. This is a preference that can be set in preferences (`https://cdn.loopwork.co/{{myshopify_domain}}/giftStore.json`).
`_orderScheduleDate`	String	Optional	The delivery date for the first order. If the `_orderScheduleDateFormat` property is provided, then the value of this property is validated to ensure that the selected first order delivery date respects the gift preferences chosen.
`_canScheduleFirstOrder`	Stringified Boolean	Optional	Possible values are `"true"` or `"false"`. Its value can be extracted from `giftStore.json`, which provides all the gift preferences set (`https://cdn.loopwork.co/{{myshopify_domain}}/giftStore.json`).
`_minAllowedDays`	Number	Optional	You can get this data from the `giftStore.json` API endpoint. This is a preference that can be set in preferences (`https://cdn.loopwork.co/{{myshopify_domain}}/giftStore.json`).
`_maxAllowedDays`	Number	Optional	You can get this data from the `giftStore.json` API endpoint. This is a preference that can be set in preferences (`https://cdn.loopwork.co/{{myshopify_domain}}/giftStore.json`).
`_frequencyLoopId`	String	Mandatory	The ID received in `giftStorePlans.json` under the `frequency` key for the selected gift program. Currently, there can be only one frequency per gift program. The `frequencies` key in `giftStorePlans.json` is an array for future-proofing.
`_frequencyIntervalCount`	Number	Mandatory	Selected frequency interval count. If the frequency is 2 weeks, then the value of this property will be 2.
`_frequencyInterval`	Others	Mandatory	Frequency unit. If the selected frequency is 2 weeks, then its value will be `WEEK`. Possible values: `DAY`, `WEEK`, `MONTH`, `YEAR`.