Add commands to get bids for an auction

This commit is contained in:
Prathamesh Musale 2024-02-13 18:32:17 +05:30
parent e7c6eb69b3
commit 23e6e2f16a
4 changed files with 63 additions and 19 deletions

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@ -1,7 +1,3 @@
//
// Copyright 2020 Wireline, Inc.
//
package utils
import (

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@ -162,25 +162,30 @@ func (k Keeper) GetBid(ctx sdk.Context, id string, bidder string) (auctiontypes.
return bid, nil
}
// GetBids gets the auction bids.
func (k Keeper) GetBids(ctx sdk.Context, id string) ([]*auctiontypes.Bid, error) {
var bids []*auctiontypes.Bid
// TODO: Optimize using return by value?
err := k.Bids.Walk(ctx, collections.NewPrefixedPairRange[string, string](id), func(key collections.Pair[string, string], value auctiontypes.Bid) (stop bool, err error) {
bids = append(bids, &value)
return false, nil
})
if err != nil {
return nil, err
}
return bids, nil
}
// ListAuctions - get all auctions.
func (k Keeper) ListAuctions(ctx sdk.Context) ([]auctiontypes.Auction, error) {
var auctions []auctiontypes.Auction
iter, err := k.Auctions.Iterate(ctx, nil)
if err != nil {
return nil, err
}
for ; iter.Valid(); iter.Next() {
auction, err := iter.Value()
if err != nil {
return nil, err
}
auctions = append(auctions, auction)
}
return auctions, nil
return iter.Values()
}
// GetAuction - gets a record from the store.

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@ -63,14 +63,40 @@ func (qs queryServer) GetAuction(c context.Context, req *auctiontypes.QueryAucti
return &auctiontypes.QueryAuctionResponse{Auction: &auction}, nil
}
// GetBid queries and auction bid
// GetBid queries an auction bid by auction-id and bidder
func (qs queryServer) GetBid(c context.Context, req *auctiontypes.QueryBidRequest) (*auctiontypes.QueryBidResponse, error) {
panic("unimplemented")
ctx := sdk.UnwrapSDKContext(c)
if req.AuctionId == "" {
return nil, errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "auction id is required")
}
if req.Bidder == "" {
return nil, errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "bidder address is required")
}
bid, err := qs.k.GetBid(ctx, req.AuctionId, req.Bidder)
if err != nil {
return nil, err
}
return &auctiontypes.QueryBidResponse{Bid: &bid}, nil
}
// GetBids queries all auction bids
func (qs queryServer) GetBids(c context.Context, req *auctiontypes.QueryBidsRequest) (*auctiontypes.QueryBidsResponse, error) {
panic("unimplemented")
ctx := sdk.UnwrapSDKContext(c)
if req.AuctionId == "" {
return nil, errorsmod.Wrap(sdkerrors.ErrInvalidRequest, "auction id is required")
}
resp, err := qs.k.GetBids(ctx, req.AuctionId)
if err != nil {
return nil, err
}
return &auctiontypes.QueryBidsResponse{Bids: resp}, nil
}
// AuctionsByBidder queries auctions by bidder

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@ -43,6 +43,23 @@ func (am AppModule) AutoCLIOptions() *autocliv1.ModuleOptions {
{ProtoField: "owner_address"},
},
},
{
RpcMethod: "GetBid",
Use: "get-bid [auction-id] [bidder]",
Short: "Get auction bid by auction id and bidder",
PositionalArgs: []*autocliv1.PositionalArgDescriptor{
{ProtoField: "auction_id"},
{ProtoField: "bidder"},
},
},
{
RpcMethod: "GetBids",
Use: "get-bids [auction-id]",
Short: "Get all auction bids",
PositionalArgs: []*autocliv1.PositionalArgDescriptor{
{ProtoField: "auction_id"},
},
},
},
},
Tx: &autocliv1.ServiceCommandDescriptor{