trip.proto

syntax = "proto3";

package coop.drivers.dispatch.v1beta1;

import "coop/drivers/dispatch/v1beta1/latlng.proto";
import "google/protobuf/timestamp.proto";
import "validate/validate.proto";

message Trip {
  string id = 1 [(validate.rules).string.min_len = 1];
  // where
  LatLng pickup_location = 2 [(validate.rules).message.required = true];
  // when
  google.protobuf.Timestamp scheduled_for = 3 [(validate.rules).timestamp.required = true];
  // how much $$$
  Money expected_payment = 4 [(validate.rules).message.required = true];
}

// Represents an amount of money with its currency type.
message Money {
  // The three-letter currency code defined in ISO 4217.
  string currency_code = 1 [(validate.rules).string.len = 3];

  // The whole units of the amount.
  // For example if `currencyCode` is `"USD"`, then 1 unit is one US dollar.
  int64 units = 2;

  // Number of nano (10^-9) units of the amount.
  // The value must be between -999,999,999 and +999,999,999 inclusive.
  // If `units` is positive, `nanos` must be positive or zero.
  // If `units` is zero, `nanos` can be positive, zero, or negative.
  // If `units` is negative, `nanos` must be negative or zero.
  // For example $-1.75 is represented as `units`=-1 and `nanos`=-750,000,000.
  int32 nanos = 3 [(validate.rules).int32 = {
    gte: -999999999,
    lte: 999999999
  }];
}