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Merge pull request #641 from breez/fix-chain-swap-fee-display

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Fix fees shown for send chain swaps
This commit is contained in:
Daniel Granhão
2025-01-07 10:13:48 +00:00
committed by GitHub
parent 8897352895 a9ec1c01dd
commit eadcdbf8da
1 changed files with 7 additions and 1 deletions
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8
lib/core/src/model.rs
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@@ -1538,7 +1538,13 @@ impl Payment {
.unwrap_or(utils::now()),
amount_sat: tx.amount_sat,
fees_sat: match swap.as_ref() {
Some(s) => s.payer_amount_sat - tx.amount_sat,
Some(s) => match tx.payment_type {
// For receive swaps, to avoid some edge case issues related to potential past
// overpayments, we use the actual claim value as the final received amount
// for fee calculation.
PaymentType::Receive => s.payer_amount_sat - tx.amount_sat,
PaymentType::Send => s.payer_amount_sat - s.receiver_amount_sat,
},
None => match tx.payment_type {
PaymentType::Receive => 0,
PaymentType::Send => tx.fees_sat,