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grpc_query_limit_order_tranche_user.go
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grpc_query_limit_order_tranche_user.go
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package keeper
import (
"context"
"github.com/cosmos/cosmos-sdk/store/prefix"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/types/query"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
"github.com/MonikaCat/neutron/v2/x/dex/types"
)
func (k Keeper) LimitOrderTrancheUserAll(
c context.Context,
req *types.QueryAllLimitOrderTrancheUserRequest,
) (*types.QueryAllLimitOrderTrancheUserResponse, error) {
if req == nil {
return nil, status.Error(codes.InvalidArgument, "invalid request")
}
var limitOrderTrancheUsers []*types.LimitOrderTrancheUser
ctx := sdk.UnwrapSDKContext(c)
store := ctx.KVStore(k.storeKey)
limitOrderTrancheUserStore := prefix.NewStore(store, types.KeyPrefix(types.LimitOrderTrancheUserKeyPrefix))
pageRes, err := query.Paginate(limitOrderTrancheUserStore, req.Pagination, func(key, value []byte) error {
limitOrderTrancheUser := &types.LimitOrderTrancheUser{}
if err := k.cdc.Unmarshal(value, limitOrderTrancheUser); err != nil {
return err
}
limitOrderTrancheUsers = append(limitOrderTrancheUsers, limitOrderTrancheUser)
return nil
})
if err != nil {
return nil, status.Error(codes.Internal, err.Error())
}
return &types.QueryAllLimitOrderTrancheUserResponse{
LimitOrderTrancheUser: limitOrderTrancheUsers,
Pagination: pageRes,
}, nil
}
func (k Keeper) LimitOrderTrancheUser(c context.Context,
req *types.QueryGetLimitOrderTrancheUserRequest,
) (*types.QueryGetLimitOrderTrancheUserResponse, error) {
if req == nil {
return nil, status.Error(codes.InvalidArgument, "invalid request")
}
ctx := sdk.UnwrapSDKContext(c)
val, found := k.GetLimitOrderTrancheUser(
ctx,
req.Address,
req.TrancheKey,
)
if !found {
return nil, status.Error(codes.NotFound, "not found")
}
return &types.QueryGetLimitOrderTrancheUserResponse{LimitOrderTrancheUser: val}, nil
}
func (k Keeper) LimitOrderTrancheUserAllByAddress(
goCtx context.Context,
req *types.QueryAllUserLimitOrdersRequest,
) (*types.QueryAllUserLimitOrdersResponse, error) {
if req == nil {
return nil, status.Error(codes.InvalidArgument, "invalid request")
}
addr, err := sdk.AccAddressFromBech32(req.Address)
if err != nil {
return nil, err
}
ctx := sdk.UnwrapSDKContext(goCtx)
var limitOrderTrancheUserList []*types.LimitOrderTrancheUser
addressPrefix := types.LimitOrderTrancheUserAddressPrefix(addr.String())
store := prefix.NewStore(ctx.KVStore(k.storeKey), addressPrefix)
pageRes, err := query.Paginate(store, req.Pagination, func(key, value []byte) error {
trancheUser := &types.LimitOrderTrancheUser{}
if err := k.cdc.Unmarshal(value, trancheUser); err != nil {
return err
}
limitOrderTrancheUserList = append(limitOrderTrancheUserList, trancheUser)
return nil
})
if err != nil {
return nil, status.Error(codes.Internal, err.Error())
}
return &types.QueryAllUserLimitOrdersResponse{
LimitOrders: limitOrderTrancheUserList,
Pagination: pageRes,
}, nil
}