stripe_shared/
discounts_resource_stackable_discount.rs

1#[derive(Clone, Debug)]
2#[cfg_attr(feature = "serialize", derive(serde::Serialize))]
3#[cfg_attr(feature = "deserialize", derive(serde::Deserialize))]
4pub struct DiscountsResourceStackableDiscount {
5    /// ID of the coupon to create a new discount for.
6    pub coupon: Option<stripe_types::Expandable<stripe_shared::Coupon>>,
7    /// ID of an existing discount on the object (or one of its ancestors) to reuse.
8    pub discount: Option<stripe_types::Expandable<stripe_shared::Discount>>,
9    /// ID of the promotion code to create a new discount for.
10    pub promotion_code: Option<stripe_types::Expandable<stripe_shared::PromotionCode>>,
11}
12#[doc(hidden)]
13pub struct DiscountsResourceStackableDiscountBuilder {
14    coupon: Option<Option<stripe_types::Expandable<stripe_shared::Coupon>>>,
15    discount: Option<Option<stripe_types::Expandable<stripe_shared::Discount>>>,
16    promotion_code: Option<Option<stripe_types::Expandable<stripe_shared::PromotionCode>>>,
17}
18
19#[allow(
20    unused_variables,
21    irrefutable_let_patterns,
22    clippy::let_unit_value,
23    clippy::match_single_binding,
24    clippy::single_match
25)]
26const _: () = {
27    use miniserde::de::{Map, Visitor};
28    use miniserde::json::Value;
29    use miniserde::{Deserialize, Result, make_place};
30    use stripe_types::miniserde_helpers::FromValueOpt;
31    use stripe_types::{MapBuilder, ObjectDeser};
32
33    make_place!(Place);
34
35    impl Deserialize for DiscountsResourceStackableDiscount {
36        fn begin(out: &mut Option<Self>) -> &mut dyn Visitor {
37            Place::new(out)
38        }
39    }
40
41    struct Builder<'a> {
42        out: &'a mut Option<DiscountsResourceStackableDiscount>,
43        builder: DiscountsResourceStackableDiscountBuilder,
44    }
45
46    impl Visitor for Place<DiscountsResourceStackableDiscount> {
47        fn map(&mut self) -> Result<Box<dyn Map + '_>> {
48            Ok(Box::new(Builder {
49                out: &mut self.out,
50                builder: DiscountsResourceStackableDiscountBuilder::deser_default(),
51            }))
52        }
53    }
54
55    impl MapBuilder for DiscountsResourceStackableDiscountBuilder {
56        type Out = DiscountsResourceStackableDiscount;
57        fn key(&mut self, k: &str) -> Result<&mut dyn Visitor> {
58            Ok(match k {
59                "coupon" => Deserialize::begin(&mut self.coupon),
60                "discount" => Deserialize::begin(&mut self.discount),
61                "promotion_code" => Deserialize::begin(&mut self.promotion_code),
62                _ => <dyn Visitor>::ignore(),
63            })
64        }
65
66        fn deser_default() -> Self {
67            Self {
68                coupon: Deserialize::default(),
69                discount: Deserialize::default(),
70                promotion_code: Deserialize::default(),
71            }
72        }
73
74        fn take_out(&mut self) -> Option<Self::Out> {
75            let (Some(coupon), Some(discount), Some(promotion_code)) =
76                (self.coupon.take(), self.discount.take(), self.promotion_code.take())
77            else {
78                return None;
79            };
80            Some(Self::Out { coupon, discount, promotion_code })
81        }
82    }
83
84    impl Map for Builder<'_> {
85        fn key(&mut self, k: &str) -> Result<&mut dyn Visitor> {
86            self.builder.key(k)
87        }
88
89        fn finish(&mut self) -> Result<()> {
90            *self.out = self.builder.take_out();
91            Ok(())
92        }
93    }
94
95    impl ObjectDeser for DiscountsResourceStackableDiscount {
96        type Builder = DiscountsResourceStackableDiscountBuilder;
97    }
98
99    impl FromValueOpt for DiscountsResourceStackableDiscount {
100        fn from_value(v: Value) -> Option<Self> {
101            let Value::Object(obj) = v else {
102                return None;
103            };
104            let mut b = DiscountsResourceStackableDiscountBuilder::deser_default();
105            for (k, v) in obj {
106                match k.as_str() {
107                    "coupon" => b.coupon = FromValueOpt::from_value(v),
108                    "discount" => b.discount = FromValueOpt::from_value(v),
109                    "promotion_code" => b.promotion_code = FromValueOpt::from_value(v),
110                    _ => {}
111                }
112            }
113            b.take_out()
114        }
115    }
116};
stripe_shared/discounts_resource_stackable_discount.rs

stripe_shared/
discounts_resource_stackable_discount.rs
