syntax = "proto3";

option go_package = "git.coopgo.io/coopgo-platform/carpool-service/servers/grpc/proto";

import "google/protobuf/timestamp.proto";
import "carpool-service-types.proto";

service CarpoolService {
    // Internal trips and journeys management
    // rpc XXXX(Request) returns (Response) {}
    rpc CreateRegularRoutes(CreateRegularRoutesRequest) returns (CreateRegularRoutesResponse) {}
    rpc DeleteRegularRoutes(DeleteRegularRoutesRequest) returns (DeleteRegularRoutesResponse) {}

    rpc GetUserPlanning(GetUserPlanningRequest) returns (GetUserPlanningResponse) {}

    // OCSS-like interaction
    rpc DriverJourneys(DriverJourneysRequest) returns (DriverJourneysResponse) {}
    rpc PassengerJourneys(PassengerJourneysRequest) returns (PassengerJourneysResponse) {}
    rpc DriverRegularTrips(DriverRegularTripsRequest) returns (DriverRegularTripsResponse) {}
    rpc PassengerRegularTrips(PassengerRegularTripsRequest) returns (PassengerRegularTripsResponse) {}
    rpc CreateBooking(CreateBookingRequest) returns (CreateBookingResponse) {}
    rpc UpdateBooking(UpdateBookingRequest) returns (UpdateBookingResponse) {}
    rpc GetBooking(GetBookingRequest) returns (GetBookingResponse) {}
}

// Internal trips and journeys management messages
message CreateRegularRoutesRequest{
    repeated CarpoolFeatureCollection routes = 1;
}

message CreateRegularRoutesResponse{}

message DeleteRegularRoutesRequest {
    repeated string ids = 1;
}

message DeleteRegularRoutesResponse {}

message GetUserPlanningRequest {
    string user_id = 1;
    google.protobuf.Timestamp min_departure_date = 2;
    google.protobuf.Timestamp max_departure_date = 3;
}

message GetUserPlanningResponse {
    map<string, CarpoolRoutesCollection> routes_by_dates = 1;
}



// OCSS-like interaction messages
message DriverJourneysRequest {
    double departure_lat = 1;
    double departure_lng = 2;
    double arrival_lat = 3;
    double arrival_lng = 4;
    google.protobuf.Timestamp departure_date = 5;
    optional int64 time_delta = 6;
    optional double departure_radius = 7;
    optional double arrival_radius = 8;
    optional int64 count = 9;
}

message DriverJourneysResponse {
    repeated CarpoolServiceDriverJourney driver_journeys = 1;
}

message PassengerJourneysRequest {
    double departure_lat = 1;
    double departure_lng = 2;
    double arrival_lat = 3;
    double arrival_lng = 4;
    google.protobuf.Timestamp departure_date = 5;
    optional int64 time_delta = 6;
    optional double departure_radius = 7;
    optional double arrival_radius = 8;
    optional int64 count = 9;
}

message PassengerJourneysResponse {
    repeated CarpoolServicePassengerJourney passenger_journeys = 1;
}

message DriverRegularTripsRequest {
    double departure_lat = 1;
    double departure_lng = 2;
    double arrival_lat = 3;
    double arrival_lng = 4;
    string departure_time_of_day = 5;
    repeated string departure_week_days = 6;
    optional int64 time_delta = 7;
    optional double departure_radius = 8;
    optional double arrival_radius = 9;
    optional google.protobuf.Timestamp min_departure_date = 10;
    optional google.protobuf.Timestamp max_departure_date = 11;
    optional int64 count = 12;
}

message DriverRegularTripsResponse {
    repeated CarpoolServiceDriverRegularTrip driver_regular_trips = 1;
}

message PassengerRegularTripsRequest {
    double departure_lat = 1;
    double departure_lng = 2;
    double arrival_lat = 3;
    double arrival_lng = 4;
    string departure_time_of_day = 5;
    repeated string departure_week_days = 6;
    optional int64 time_delta = 7;
    optional double departure_radius = 8;
    optional double arrival_radius = 9;
    optional google.protobuf.Timestamp min_departure_date = 10;
    optional google.protobuf.Timestamp max_departure_date = 11;
    optional int64 count = 12;
}

message PassengerRegularTripsResponse {
    repeated CarpoolServiceDriverRegularTrip driver_regular_trips = 1;
}

message CreateBookingRequest {
    CarpoolServiceBooking booking = 1;
}

message CreateBookingResponse {
    CarpoolServiceBooking booking = 1;
}

message UpdateBookingRequest {
    string booking_id = 1;
    CarpoolServiceBookingStatus status = 2;
    string message = 3;
}

message UpdateBookingResponse {}

message GetBookingRequest {
    string booking_id = 1;
}

message GetBookingResponse {
    CarpoolServiceBooking booking = 1;
}