0g-chain/x/auction/spec/04_events.md
Ruaridh 7eede47769
Add min bid increments (#380)
* refactor bidding test

* add some more bid test cases

* add balance checks to bid tests

* add more checks to bid tests

* add min bid increments

* protect against negative lot amounts

* fix params tests

* change endblocker to beginblocker

* update spec

* fix params tests

* fix: update alias

Co-authored-by: Kevin Davis <karzak@users.noreply.github.com>
2020-02-28 17:16:22 -05:00

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# Events
The `x/auction` module emits the following events:
## Triggered By Other Modules
| Type | Attribute Key | Attribute Value |
|---------------|---------------|---------------------|
| auction_start | auction_id | {auction ID} |
| auction_start | auction_type | {auction type} |
| auction_start | lot_denom | {auction lot denom} |
| auction_start | bid_denom | {auction bid denom} |
## Handlers
### MsgPlaceBid
| Type | Attribute Key | Attribute Value |
|-------------|---------------|--------------------|
| auction_bid | auction_id | {auction ID} |
| auction_bid | bidder | {latest bidder} |
| auction_bid | bid_amount | {coin amount} |
| auction_bid | lot_amount | {coin amount} |
| auction_bid | end_time | {auction end time} |
| message | module | auction |
| message | sender | {sender address} |
## BeginBlock
| Type | Attribute Key | Attribute Value |
|---------------|---------------|-----------------|
| auction_close | auction_id | {auction ID} |