github.com/fibonacci-chain/fbc@v0.0.0-20231124064014-c7636198c1e9/x/farm/keeper/keeper.go (about)

     1  package keeper
     2  
     3  import (
     4  	"github.com/fibonacci-chain/fbc/libs/cosmos-sdk/codec"
     5  	sdk "github.com/fibonacci-chain/fbc/libs/cosmos-sdk/types"
     6  	"github.com/fibonacci-chain/fbc/libs/cosmos-sdk/x/supply"
     7  	"github.com/fibonacci-chain/fbc/libs/tendermint/libs/log"
     8  	swap "github.com/fibonacci-chain/fbc/x/ammswap/keeper"
     9  	evm "github.com/fibonacci-chain/fbc/x/evm/keeper"
    10  	"github.com/fibonacci-chain/fbc/x/farm/types"
    11  	"github.com/fibonacci-chain/fbc/x/token"
    12  )
    13  
    14  // Keeper of the farm store
    15  type Keeper struct {
    16  	storeKey         sdk.StoreKey
    17  	cdc              *codec.Codec
    18  	feeCollectorName string // name of the FeeCollector ModuleAccount
    19  	paramSubspace    types.ParamSubspace
    20  	supplyKeeper     supply.Keeper
    21  	tokenKeeper      token.Keeper
    22  	swapKeeper       swap.Keeper
    23  	evmKeeper        evm.Keeper
    24  	govKeeper        GovKeeper
    25  	ObserverKeeper   []types.BackendKeeper
    26  }
    27  
    28  // NewKeeper creates a farm keeper
    29  func NewKeeper(feeCollectorName string, supplyKeeper supply.Keeper,
    30  	tokenKeeper token.Keeper,
    31  	swapKeeper swap.Keeper,
    32  	evmKeeper evm.Keeper,
    33  	paramSubspace types.ParamSubspace, key sdk.StoreKey, cdc *codec.Codec) Keeper {
    34  	return Keeper{
    35  		storeKey:         key,
    36  		cdc:              cdc,
    37  		feeCollectorName: feeCollectorName,
    38  		paramSubspace:    paramSubspace.WithKeyTable(types.ParamKeyTable()),
    39  		supplyKeeper:     supplyKeeper,
    40  		tokenKeeper:      tokenKeeper,
    41  		swapKeeper:       swapKeeper,
    42  		evmKeeper:        evmKeeper,
    43  	}
    44  }
    45  
    46  func (k Keeper) StoreKey() sdk.StoreKey {
    47  	return k.storeKey
    48  }
    49  
    50  func (k Keeper) SupplyKeeper() supply.Keeper {
    51  	return k.supplyKeeper
    52  }
    53  
    54  func (k Keeper) TokenKeeper() token.Keeper {
    55  	return k.tokenKeeper
    56  }
    57  
    58  func (k Keeper) SwapKeeper() swap.Keeper {
    59  	return k.swapKeeper
    60  }
    61  
    62  func (k Keeper) EvmKeeper() evm.Keeper {
    63  	return k.evmKeeper
    64  }
    65  
    66  // GetFeeCollector returns feeCollectorName
    67  func (k Keeper) GetFeeCollector() string {
    68  	return k.feeCollectorName
    69  }
    70  
    71  // Logger returns a module-specific logger
    72  func (k Keeper) Logger(ctx sdk.Context) log.Logger {
    73  	return ctx.Logger().With("module", types.ModuleName)
    74  }
    75  
    76  // SetGovKeeper sets keeper of gov
    77  func (k *Keeper) SetGovKeeper(gk GovKeeper) {
    78  	k.govKeeper = gk
    79  }
    80  
    81  func (k *Keeper) SetObserverKeeper(bk types.BackendKeeper) {
    82  	k.ObserverKeeper = append(k.ObserverKeeper, bk)
    83  }
    84  
    85  func (k Keeper) OnClaim(ctx sdk.Context, address sdk.AccAddress, poolName string, claimedCoins sdk.SysCoins) {
    86  	for _, observer := range k.ObserverKeeper {
    87  		observer.OnFarmClaim(ctx, address, poolName, claimedCoins)
    88  	}
    89  }