emits.gno

 1package launchpad
 2
 3import (
 4	"chain"
 5
 6	"gno.land/p/gnoswap/utils/v1"
 7	"gno.land/r/gnoswap/launchpad"
 8)
 9
10// emitUpdateLaunchpadRewardAccumulation emits the persisted per-tier reward
11// accumulation state so that off-chain indexers can consume the authoritative
12// accumulator instead of re-deriving it. It must be emitted after every path that
13// calls updateRewardPerDepositX128 (deposit/withdraw/collect/admin-reclaim),
14// otherwise the off-chain accumulator drifts from the contract.
15//
16// The reward manager is keyed by projectTierId, so it is included to identify which
17// tier's accumulator this update belongs to. totalDepositAmount is the current tier
18// deposit total after the stake change (the divisor for the next accumulation delta),
19// and distributeAmountPerSecondX128 lets indexers project the accumulator forward.
20func emitUpdateLaunchpadRewardAccumulation(projectTierID string, r *launchpad.RewardManager, totalDepositAmount int64) {
21	chain.Emit(
22		"UpdateLaunchpadRewardAccumulation",
23		"projectTierId", projectTierID,
24		"totalDepositAmount", utils.FormatInt(totalDepositAmount),
25		"accumulatedRewardPerDepositX128", r.AccumulatedRewardPerDepositX128().ToString(),
26		"distributeAmountPerSecondX128", r.DistributeAmountPerSecondX128().ToString(),
27		"accumulatedTime", utils.FormatInt(r.AccumulatedTime()),
28	)
29}