syntax = "proto3";
package cosmos.gov;

import "cosmos/query/pagination.proto";
import "gogoproto/gogo.proto";
import "cosmos/gov/gov.proto";

option go_package = "github.com/cosmos/cosmos-sdk/x/gov/types";

// Query defines the gRPC querier service for gov module
service Query {
  // Proposal queries proposal details based on ProposalID
  rpc Proposal (QueryProposalRequest) returns (QueryProposalResponse) {}

  // Proposals queries all proposals based on given status
  rpc Proposals (QueryProposalsRequest) returns (QueryProposalsResponse) {}

  // Vote queries Voted information based on proposalID, voterAddr
  rpc Vote(QueryVoteRequest) returns (QueryVoteResponse) {}

  // Votes queries votes of a given proposal
  rpc Votes (QueryVotesRequest) returns (QueryVotesResponse) {}

  // Params queries all parameters of the gov module
  rpc Params(QueryParamsRequest) returns (QueryParamsResponse) {}

  // Deposit queries single deposit information based proposalID, depositAddr
  rpc Deposit(QueryDepositRequest) returns (QueryDepositResponse) {}

  // Deposits queries all deposits of a single proposal
  rpc Deposits(QueryDepositsRequest) returns (QueryDepositsResponse) {}

  // TallyResult queries the tally of a proposal vote
  rpc TallyResult(QueryTallyResultRequest) returns (QueryTallyResultResponse) {}
}

// QueryProposalRequest is the request type for the Query/Proposal RPC method
message QueryProposalRequest {
  // unique id of the proposal  
  uint64 proposal_id = 1;
}

// QueryProposalResponse is the response type for the Query/Proposal RPC method
message QueryProposalResponse {
  Proposal proposal = 1 [(gogoproto.nullable) = false];
}

// QueryProposalsRequest is the request type for the Query/Proposals RPC method
message QueryProposalsRequest {
  // status of the proposals.
  ProposalStatus proposal_status = 1 ;
  
  // Voter address for the proposals.
  bytes voter = 2 [(gogoproto.casttype) = "github.com/cosmos/cosmos-sdk/types.AccAddress"]; 

  // Deposit addresses from the proposals.
  bytes depositor = 3 [(gogoproto.casttype) = "github.com/cosmos/cosmos-sdk/types.AccAddress"];

  cosmos.query.PageRequest pagination = 4;
}

// QueryProposalsResponse is the response type for the Query/Proposals RPC method
message QueryProposalsResponse {
  repeated Proposal proposals = 1 [(gogoproto.nullable) = false];

  cosmos.query.PageResponse pagination = 2;
}

// QueryVoteRequest is the request type for the Query/Vote RPC method
message QueryVoteRequest {
  // unique id of the proposal
  uint64 proposal_id = 1;
  
  // Voter address for the proposals.
  bytes voter = 2 [(gogoproto.casttype) = "github.com/cosmos/cosmos-sdk/types.AccAddress"]; 
}

// QueryVoteResponse is the response type for the Query/Vote RPC method
message QueryVoteResponse {
  Vote vote = 1 [(gogoproto.nullable) = false];
}

// QueryVotesRequest is the request type for the Query/Votes RPC method
message QueryVotesRequest {
  // unique id of the proposal
  uint64 proposal_id = 1;

  cosmos.query.PageRequest pagination = 2;
}

// QueryVotesResponse is the response type for the Query/Votes RPC method
message QueryVotesResponse {
  repeated Vote votes = 1 [(gogoproto.nullable) = false];

  cosmos.query.PageResponse pagination = 2;
}

// QueryParamsRequest is the request type for the Query/Params RPC method
message QueryParamsRequest { 
  string params_type = 1;
}

// QueryParamsResponse is the response type for the Query/Params RPC method
message QueryParamsResponse {
  VotingParams voting_params = 1 [(gogoproto.nullable) = false];
  DepositParams deposit_params = 2 [(gogoproto.nullable) = false];
  TallyParams tally_params = 3 [(gogoproto.nullable) = false];
}

// QueryDepositRequest is the request type for the Query/Deposit RPC method
message QueryDepositRequest {
  // unique id of the proposal
  uint64 proposal_id = 1;
  
  // Deposit addresses from the proposals.
  bytes depositor = 2 [(gogoproto.casttype) = "github.com/cosmos/cosmos-sdk/types.AccAddress"];
}

// QueryDepositResponse is the response type for the Query/Deposit RPC method
message QueryDepositResponse {
  Deposit deposit = 1 [(gogoproto.nullable) = false];
}

// QueryDepositsRequest is the request type for the Query/Deposits RPC method
message QueryDepositsRequest {
  // unique id of the proposal
  uint64 proposal_id = 1;

  cosmos.query.PageRequest pagination = 2;
}

// QueryDepositsResponse is the response type for the Query/Deposits RPC method
message QueryDepositsResponse {
  repeated Deposit deposits = 1 [(gogoproto.nullable) = false];

  cosmos.query.PageResponse pagination = 2;
}

// QueryTallyResultRequest is the request type for the Query/Tally RPC method
message QueryTallyResultRequest {
  // unique id of the proposal
  uint64 proposal_id = 1;
}

// QueryTallyResultResponse is the response type for the Query/Tally RPC method
message QueryTallyResultResponse { 
  TallyResult tally = 1 [(gogoproto.nullable) = false];
}