syntax = "proto3";
package kava.earn.v1beta1;

option go_package = "github.com/kava-labs/kava/x/earn/types";

import "cosmos_proto/cosmos.proto";
import "gogoproto/gogo.proto";
import "kava/earn/v1beta1/strategy.proto";

// AllowedVault is a vault that is allowed to be created. These can be
// modified via parameter governance.
message AllowedVault {
  // Denom is the only supported denomination of the vault for deposits and withdrawals.
  string denom = 1;

  // VaultStrategy is the strategy used for this vault.
  repeated StrategyType strategies = 2 [(gogoproto.castrepeated) = "StrategyTypes"];

  // IsPrivateVault is true if the vault only allows depositors contained in
  // AllowedDepositors.
  bool is_private_vault = 3;

  // AllowedDepositors is a list of addresses that are allowed to deposit to
  // this vault if IsPrivateVault is true. Addresses not contained in this list
  // are not allowed to deposit into this vault. If IsPrivateVault is false,
  // this should be empty and ignored.
  repeated bytes allowed_depositors = 4 [
    (cosmos_proto.scalar) = "cosmos.AddressBytes",
    (gogoproto.casttype)  = "github.com/cosmos/cosmos-sdk/types.AccAddress"
  ];
}

// VaultRecord is the state of a vault.
message VaultRecord {
  // TotalShares is the total distributed number of shares in the vault.
  VaultShare total_shares = 1 [(gogoproto.nullable) = false];
}

// VaultShareRecord defines the vault shares owned by a depositor.
message VaultShareRecord {
  // Depositor represents the owner of the shares
  bytes depositor = 1 [
    (cosmos_proto.scalar) = "cosmos.AddressBytes",
    (gogoproto.casttype)  = "github.com/cosmos/cosmos-sdk/types.AccAddress"
  ];
  // Shares represent the vault shares owned by the depositor.
  repeated VaultShare shares = 2 [(gogoproto.castrepeated) = "VaultShares", (gogoproto.nullable) = false];
}

// VaultShare defines shares of a vault owned by a depositor.
message VaultShare {
  option (gogoproto.goproto_stringer) = false;

  string denom  = 1;
  string amount = 2 [
    (cosmos_proto.scalar)  = "cosmos.Dec",
    (gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Dec",
    (gogoproto.nullable)   = false
  ];
}