Save auction object on releasing funds

api/cerc/auction/v1/tx.pulsar.go

@@ -5668,7 +5668,8 @@ func (x *MsgReleaseFunds) GetSigner() string {
 	return ""
 }
 
-// MsgReleaseFundsResponse returns the state of the auction after releasing the funds
+// MsgReleaseFundsResponse returns the state of the auction after releasing the
+// funds
 type MsgReleaseFundsResponse struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache

proto/cerc/auction/v1/auction.proto

@@ -95,8 +95,8 @@ message Auction {
   // Only applicable in provider auctions
   int32 num_providers = 15;
 
-  bool funds_released = 16 [
-    (gogoproto.moretags) =
+  bool funds_released = 16
+      [ (gogoproto.moretags) =
             "json:\"funds_released\" yaml:\"funds_released\"" ];
 }
 

proto/cerc/auction/v1/tx.proto

@@ -192,7 +192,8 @@ message MsgReleaseFunds {
       [ (gogoproto.moretags) = "json:\"signer\" yaml:\"signer\"" ];
 }
 
-// MsgReleaseFundsResponse returns the state of the auction after releasing the funds
+// MsgReleaseFundsResponse returns the state of the auction after releasing the
+// funds
 message MsgReleaseFundsResponse {
   option (gogoproto.goproto_getters) = false;
 

x/auction/keeper/keeper.go

@@ -892,16 +892,16 @@ func (k Keeper) pickProviderAuctionWinners(ctx sdk.Context, auction *auctiontype
 	totalAmountPaid := auction.WinningPrice.Amount.Mul(math.NewInt(int64(len(auction.WinnerAddresses))))
 	creatorLeftOverAmount := sdk.NewCoin(auction.MaxPrice.Denom, totalLockedAmount.Sub(totalAmountPaid))
 
-	creatorAddress, err := sdk.AccAddressFromBech32(auction.OwnerAddress)
+	ownerAccAddress, err := sdk.AccAddressFromBech32(auction.OwnerAddress)
 	if err != nil {
-		k.Logger(ctx).Error(fmt.Sprintf("Invalid creatorAddress address. %v", err))
-		panic("Invalid creator address.")
+		k.Logger(ctx).Error(fmt.Sprintf("Invalid auction owner address. %v", err))
+		panic("Invalid auction owner address.")
 	}
 
 	sdkErr := k.bankKeeper.SendCoinsFromModuleToAccount(
 		ctx,
 		auctiontypes.ModuleName,
-		creatorAddress,
+		ownerAccAddress,
 		sdk.NewCoins(creatorLeftOverAmount),
 	)
 	if sdkErr != nil {
@@ -920,13 +920,6 @@ func (k Keeper) pickProviderAuctionWinners(ctx sdk.Context, auction *auctiontype
 }
 
 func (k Keeper) ReleaseFunds(ctx sdk.Context, msg auctiontypes.MsgReleaseFunds) (*auctiontypes.Auction, error) {
-	if has, err := k.HasAuction(ctx, msg.AuctionId); !has {
-		if err != nil {
-			return nil, err
-		}
-		return nil, errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "Auction not found.")
-	}
-
 	auction, err := k.GetAuctionById(ctx, msg.AuctionId)
 	if err != nil {
 		return nil, err
@@ -936,21 +929,26 @@ func (k Keeper) ReleaseFunds(ctx sdk.Context, msg auctiontypes.MsgReleaseFunds)
 		return nil, errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "Auction kind must be provider.")
 	}
 
-	if auction.Status != auctiontypes.AuctionStatusCompleted {
-		return nil, errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "Auction is not completed.")
-	}
-
-	if auction.Status == auctiontypes.AuctionStatusFundsReleased {
-		return nil, errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "Funds have already been released.")
-	}
-
 	// Only the auction owner can release funds.
 	if msg.Signer != auction.OwnerAddress {
 		return nil, errorsmod.Wrap(sdkerrors.ErrUnauthorized, "Auction owner mismatch.")
 	}
 
-	// Process winner accounts (if nobody bids, there won't be a winner).
-	if len(auction.WinnerAddresses) > 0 {
+	if auction.Status != auctiontypes.AuctionStatusCompleted {
+		return nil, errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "Auction is not completed.")
+	}
+
+	if auction.Status == auctiontypes.AuctionStatusFundsReleased {
+		return nil, errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "Auction funds already released.")
+	}
+
+	// Mark funds as released in the stored auction
+	auction.FundsReleased = true
+	if err = k.SaveAuction(ctx, &auction); err != nil {
+		return nil, err
+	}
+
+	// Process winner accounts.
 	for _, winnerAddress := range auction.WinnerAddresses {
 		winnerAccAddress, err := sdk.AccAddressFromBech32(winnerAddress)
 		if err != nil {
@@ -958,7 +956,7 @@ func (k Keeper) ReleaseFunds(ctx sdk.Context, msg auctiontypes.MsgReleaseFunds)
 			panic("Invalid winner address.")
 		}
 
-			// Send winning price to bidders
+		// Send winning price to winning bidders
 		sdkErr := k.bankKeeper.SendCoinsFromModuleToAccount(
 			ctx,
 			auctiontypes.ModuleName,
@@ -970,9 +968,6 @@ func (k Keeper) ReleaseFunds(ctx sdk.Context, msg auctiontypes.MsgReleaseFunds)
 			panic(sdkErr)
 		}
 	}
-	}
-
-	auction.FundsReleased = true
 
 	return &auction, err
 }

x/auction/keeper/msg_server.go

@@ -56,7 +56,6 @@ func (ms msgServer) CreateAuction(c context.Context, msg *auctiontypes.MsgCreate
 }
 
 // CommitBid is the command for committing a bid
-// nolint: all
 func (ms msgServer) CommitBid(c context.Context, msg *auctiontypes.MsgCommitBid) (*auctiontypes.MsgCommitBidResponse, error) {
 	if err := msg.ValidateBasic(); err != nil {
 		return nil, err
@@ -94,7 +93,6 @@ func (ms msgServer) CommitBid(c context.Context, msg *auctiontypes.MsgCommitBid)
 }
 
 // RevealBid is the command for revealing a bid
-// nolint: all
 func (ms msgServer) RevealBid(c context.Context, msg *auctiontypes.MsgRevealBid) (*auctiontypes.MsgRevealBidResponse, error) {
 	if err := msg.ValidateBasic(); err != nil {
 		return nil, err
@@ -151,7 +149,6 @@ func (ms msgServer) UpdateParams(c context.Context, msg *auctiontypes.MsgUpdateP
 }
 
 // ReleaseFunds is the command to pay the winning amounts to provider auction winners
-// nolint: all
 func (ms msgServer) ReleaseFunds(c context.Context, msg *auctiontypes.MsgReleaseFunds) (*auctiontypes.MsgReleaseFundsResponse, error) {
 	if err := msg.ValidateBasic(); err != nil {
 		return nil, err

x/auction/tx.pb.go

@@ -434,7 +434,8 @@ func (m *MsgReleaseFunds) XXX_DiscardUnknown() {
 
 var xxx_messageInfo_MsgReleaseFunds proto.InternalMessageInfo
 
-// MsgReleaseFundsResponse returns the state of the auction after releasing the funds
+// MsgReleaseFundsResponse returns the state of the auction after releasing the
+// funds
 type MsgReleaseFundsResponse struct {
 	// Auction details
 	Auction *Auction `protobuf:"bytes,1,opt,name=auction,proto3" json:"auction,omitempty" json:"auction" yaml:"auction"`