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remove uncessary Auction interface methods

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This commit is contained in:
rhuairahrighairigh 2020-01-09 15:43:42 +00:00
parent 48a2d5b6dc
commit 08689305cc
2 changed files with 30 additions and 34 deletions
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52
x/auction/keeper/auctions.go
View File

@ -83,23 +83,21 @@ func (k Keeper) PlaceBid(ctx sdk.Context, auctionID uint64, bidder sdk.AccAddres
// place bid // place bid
var err sdk.Error var err sdk.Error
var a types.Auction var updatedAuction types.Auction
switch auc := auction.(type) { switch a := auction.(type) {
case types.ForwardAuction: case types.ForwardAuction:
a, err = k.PlaceBidForward(ctx, auc, bidder, newAmount) if updatedAuction, err = k.PlaceBidForward(ctx, a, bidder, newAmount); err != nil {
if err != nil {
return err return err
} }
case types.ReverseAuction: case types.ReverseAuction:
a, err = k.PlaceBidReverse(ctx, auc, bidder, newAmount) if updatedAuction, err = k.PlaceBidReverse(ctx, a, bidder, newAmount); err != nil {
if err != nil {
return err return err
} }
case types.ForwardReverseAuction: case types.ForwardReverseAuction:
if !auc.IsReversePhase() { if !a.IsReversePhase() {
a, err = k.PlaceBidForwardReverseForward(ctx, auc, bidder, newAmount) updatedAuction, err = k.PlaceBidForwardReverseForward(ctx, a, bidder, newAmount)
} else { } else {
a, err = k.PlaceBidForwardReverseReverse(ctx, auc, bidder, newAmount) updatedAuction, err = k.PlaceBidForwardReverseReverse(ctx, a, bidder, newAmount)
} }
if err != nil { if err != nil {
return err return err
@ -109,12 +107,12 @@ func (k Keeper) PlaceBid(ctx sdk.Context, auctionID uint64, bidder sdk.AccAddres
} }
// store updated auction // store updated auction
k.SetAuction(ctx, a) k.SetAuction(ctx, updatedAuction)
return nil return nil
} }
func (k Keeper) PlaceBidForward(ctx sdk.Context, a types.ForwardAuction, bidder sdk.AccAddress, bid sdk.Coin) (types.ForwardAuction, sdk.Error) { func (k Keeper) PlaceBidForward(ctx sdk.Context, a types.ForwardAuction, bidder sdk.AccAddress, bid sdk.Coin) (types.ForwardAuction, sdk.Error) {
// Valid New Bid // Validate New Bid
if bid.Denom != a.Bid.Denom { if bid.Denom != a.Bid.Denom {
return a, sdk.ErrInternal("bid denom doesn't match auction") return a, sdk.ErrInternal("bid denom doesn't match auction")
} }
@ -155,7 +153,7 @@ func (k Keeper) PlaceBidForward(ctx sdk.Context, a types.ForwardAuction, bidder
// TODO naming // TODO naming
func (k Keeper) PlaceBidForwardReverseForward(ctx sdk.Context, a types.ForwardReverseAuction, bidder sdk.AccAddress, bid sdk.Coin) (types.ForwardReverseAuction, sdk.Error) { func (k Keeper) PlaceBidForwardReverseForward(ctx sdk.Context, a types.ForwardReverseAuction, bidder sdk.AccAddress, bid sdk.Coin) (types.ForwardReverseAuction, sdk.Error) {
// Validate bid // Validate new bid
if bid.Denom != a.Bid.Denom { if bid.Denom != a.Bid.Denom {
return a, sdk.ErrInternal("bid denom doesn't match auction") return a, sdk.ErrInternal("bid denom doesn't match auction")
} }
@ -289,27 +287,28 @@ func (k Keeper) CloseAuction(ctx sdk.Context, auctionID uint64) sdk.Error {
} }
// payout to the last bidder // payout to the last bidder
var err sdk.Error
switch auc := auction.(type) { switch auc := auction.(type) {
case types.ForwardAuction, types.ForwardReverseAuction: case types.ForwardAuction:
err = k.PayoutAuctionLot(ctx, auc) if err := k.PayoutForwardAuction(ctx, auc); err != nil {
if err != nil {
return err return err
} }
case types.ReverseAuction: case types.ReverseAuction:
err = k.MintAndPayoutAuctionLot(ctx, auc) if err := k.PayoutReverseAuction(ctx, auc); err != nil {
if err != nil { return err
}
case types.ForwardReverseAuction:
if err := k.PayoutForwardReverseAuction(ctx, auc); err != nil {
return err return err
} }
default: default:
panic("unrecognized auction type") panic("unrecognized auction type")
} }
// Delete auction from store (and queue)
k.DeleteAuction(ctx, auctionID) k.DeleteAuction(ctx, auctionID)
return nil return nil
} }
func (k Keeper) MintAndPayoutAuctionLot(ctx sdk.Context, a types.ReverseAuction) sdk.Error {
func (k Keeper) PayoutReverseAuction(ctx sdk.Context, a types.ReverseAuction) sdk.Error {
err := k.supplyKeeper.MintCoins(ctx, a.Initiator, sdk.NewCoins(a.Lot)) err := k.supplyKeeper.MintCoins(ctx, a.Initiator, sdk.NewCoins(a.Lot))
if err != nil { if err != nil {
return err return err
@ -320,8 +319,17 @@ func (k Keeper) MintAndPayoutAuctionLot(ctx sdk.Context, a types.ReverseAuction)
} }
return nil return nil
} }
func (k Keeper) PayoutAuctionLot(ctx sdk.Context, a types.Auction) sdk.Error {
err := k.supplyKeeper.SendCoinsFromModuleToAccount(ctx, types.ModuleName, a.GetBidder(), sdk.NewCoins(a.GetLot())) func (k Keeper) PayoutForwardAuction(ctx sdk.Context, a types.ForwardAuction) sdk.Error {
err := k.supplyKeeper.SendCoinsFromModuleToAccount(ctx, types.ModuleName, a.Bidder, sdk.NewCoins(a.Lot))
if err != nil {
return err
}
return nil
}
func (k Keeper) PayoutForwardReverseAuction(ctx sdk.Context, a types.ForwardReverseAuction) sdk.Error {
err := k.supplyKeeper.SendCoinsFromModuleToAccount(ctx, types.ModuleName, a.Bidder, sdk.NewCoins(a.Lot))
if err != nil { if err != nil {
return err return err
} }

12
x/auction/types/auctions.go
View File

@ -12,9 +12,6 @@ import (
type Auction interface { type Auction interface {
GetID() uint64 GetID() uint64
WithID(uint64) Auction WithID(uint64) Auction
GetBidder() sdk.AccAddress
GetBid() sdk.Coin
GetLot() sdk.Coin
GetEndTime() time.Time GetEndTime() time.Time
} }
@ -32,15 +29,6 @@ type BaseAuction struct {
// GetID getter for auction ID // GetID getter for auction ID
func (a BaseAuction) GetID() uint64 { return a.ID } func (a BaseAuction) GetID() uint64 { return a.ID }
// GetBid getter for auction bid
func (a BaseAuction) GetBidder() sdk.AccAddress { return a.Bidder }
// GetBid getter for auction lot
func (a BaseAuction) GetBid() sdk.Coin { return a.Bid }
// GetLot getter for auction lot
func (a BaseAuction) GetLot() sdk.Coin { return a.Lot }
// GetEndTime getter for auction end time // GetEndTime getter for auction end time
func (a BaseAuction) GetEndTime() time.Time { return a.EndTime } func (a BaseAuction) GetEndTime() time.Time { return a.EndTime }