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23 lines
443 B
Markdown
23 lines
443 B
Markdown
<!--
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order: 6
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-->
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# Begin Block
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At the start of each block, auctions that have reached `EndTime` are closed. The logic to close auctions is as follows:
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```go
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var expiredAuctions []uint64
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k.IterateAuctionsByTime(ctx, ctx.BlockTime(), func(id uint64) bool {
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expiredAuctions = append(expiredAuctions, id)
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return false
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})
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for _, id := range expiredAuctions {
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err := k.CloseAuction(ctx, id)
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if err != nil {
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panic(err)
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}
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}
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```
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