syntax = "proto3";

import "proto/loom.proto";

message Validator {
    bytes pub_key = 1;
    int64 power = 2 [jstype = JS_STRING];
}

message ParamsV2 {
    uint64 validator_count = 1;
    int64 election_cycle_length = 2;
    Address coin_contract_address = 3;
    Address oracle_address = 4;
    BigUInt max_yearly_reward = 5;
    BigUInt registration_requirement = 6;
    BigUInt crash_slashing_percentage = 7;
    BigUInt byzantine_slashing_percentage = 8;
}

message StateV2 {
    ParamsV2 params = 1;
    repeated Validator validators = 2;
    int64 last_election_time = 3 [jstype = JS_STRING];
    BigUInt total_validator_delegations = 4;
}

message ValidatorStatisticV2 {
    Address address = 1;
    bytes pub_key = 2;
    uint64 upblock_count = 3;
    uint64 block_count = 4;
    BigUInt slash_percentage = 5;
    BigUInt distribution_total = 6;
    BigUInt delegation_total = 7;
    BigUInt whitelist_amount = 8;
    uint64 whitelist_locktime = 9;
}

message ValidatorStatisticListV2 {
    repeated ValidatorStatisticV2 statistics = 1;
}

message CandidateV2 {
    Address address = 1;
    bytes pub_key = 2;
    uint64 fee = 3 [jstype = JS_STRING];
    uint64 newFee = 4 [jstype = JS_STRING];
    uint64 feeDelayCounter = 5 [jstype = JS_STRING];
    string name = 6;
    string description = 7;
    string website = 8;
}


message CandidateListV2 {
    repeated CandidateV2 candidates = 1;
}

message DelegationV2 {
    Address validator = 1;
    Address delegator = 2;
    BigUInt amount = 3;
    BigUInt update_amount = 4;
    uint64 height = 5 [jstype = JS_STRING];
    uint64 lock_time = 6 [jstype = JS_STRING];
    enum LocktimeTier {
        TIER_ZERO = 0;
        TIER_ONE = 1;
        TIER_TWO = 2;
        TIER_THREE = 3;
    }
    LocktimeTier locktime_tier = 7;
    enum DelegationState {
        BONDING = 0;
        BONDED = 1;
        UNBONDING = 2;
        REDELEGATING = 3;
    }
    DelegationState state = 8;
    Address update_validator = 9;
}

message DelegationListV2 {
    repeated DelegationV2 delegations = 1;
}

message DistributionV2 {
    Address address = 1;
    BigUInt amount = 2;
}

message DistributionListV2 {
    repeated DistributionV2 distributions = 1;
}

message DPOSInitRequestV2 {
    ParamsV2 params = 1;
    repeated Validator validators = 2;
}

message DelegateRequestV2 {
    Address validator_address = 1;
    BigUInt amount = 2;
    uint64 locktime_tier = 3;
    string referrer = 4; //optional wallet that sent the delegation
}

message RedelegateRequestV2 {
    Address validator_address = 1;
    Address former_validator_address = 2;
    BigUInt amount = 3;
    string referrer = 4; //optional wallet that sent the delegation
}

message CheckDelegationRequestV2 {
    Address validator_address = 1;
    Address delegator_address = 2;
}

message CheckDelegationResponseV2 {
	DelegationV2 delegation = 1;
}

message ClaimDistributionRequestV2 {
    Address withdrawal_address = 1;
}

message ClaimDistributionResponseV2 {
	BigUInt amount = 1;
}

message UnbondRequestV2 {
    Address validator_address = 1;
    BigUInt amount = 2;
}

message WhitelistCandidateRequestV2 {
    Address candidate_address = 1;
    BigUInt amount = 2;
    uint64 lock_time = 3 [jstype = JS_STRING];
}

message RemoveWhitelistedCandidateRequestV2 {
    Address candidate_address = 1;
}


message RegisterCandidateRequestV2 {
    bytes pub_key = 1;
    uint64 fee = 2 [jstype = JS_STRING];
    string name = 3;
    string description = 4;
    string website = 5;
    uint64 locktime_tier = 6 [jstype = JS_STRING];
}

message ChangeCandidateFeeRequest {
    uint64 fee = 1 [jstype = JS_STRING];
}

message UnregisterCandidateRequestV2 {
}

message ElectDelegationRequestV2 {
}

message ListValidatorsRequestV2 {
}

message ListValidatorsResponseV2 {
    repeated ValidatorStatisticV2 statistics = 1;
}

message ListCandidateRequestV2 {
}

message ListCandidateResponseV2 {
    repeated CandidateV2 candidates = 1;
}

message SetElectionCycleRequestV2 {
    int64 election_cycle = 1 [jstype = JS_STRING];
}

message SetMaxYearlyRewardRequestV2 {
    BigUInt max_yearly_reward = 1;
}

message SetRegistrationRequirementRequestV2 {
    BigUInt registration_requirement = 1;
}

message SetValidatorCountRequestV2 {
    int64 validator_count = 1 [jstype = JS_STRING];
}

message SetOracleAddressRequestV2 {
    Address oracle_address = 1;
}

message SetSlashingPercentagesRequestV2 {
    BigUInt crash_slashing_percentage = 1;
    BigUInt byzantine_slashing_percentage = 2;
}

message TotalDelegationRequest {
    Address delegator_address = 1;
}

message TotalDelegationResponse {
    BigUInt amount = 1;
    BigUInt weighted_amount = 2;
}

message CheckDistributionRequest {
    Address address = 1;
}

message CheckDistributionResponse {
    BigUInt amount = 1;
}

message TimeUntilElectionRequest {
}

message TimeUntilElectionResponse {
    int64 time_until_election = 1 [jstype = JS_STRING];
}

message ListDelegationsRequest {
    Address candidate = 1;
}

message ListDelegationsResponse {
    repeated DelegationV2 delegations = 1;
    BigUInt delegation_total = 2;
}

message ListAllDelegationsRequest {
}

message ListAllDelegationsResponse {
    repeated ListDelegationsResponse listResponses = 1;
}

message CheckAllDelegationsRequest {
    Address delegator_address = 1;
}

message CheckAllDelegationsResponse {
    BigUInt amount = 1;
    BigUInt weighted_amount = 2;
    repeated DelegationV2 delegations = 3;
}