// Copyright 2021 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

syntax = "proto3";

package google.ads.googleads.v4.errors;

import "google/api/annotations.proto";

option csharp_namespace = "Google.Ads.GoogleAds.V4.Errors";
option go_package = "google.golang.org/genproto/googleapis/ads/googleads/v4/errors;errors";
option java_multiple_files = true;
option java_outer_classname = "CampaignCriterionErrorProto";
option java_package = "com.google.ads.googleads.v4.errors";
option objc_class_prefix = "GAA";
option php_namespace = "Google\\Ads\\GoogleAds\\V4\\Errors";
option ruby_package = "Google::Ads::GoogleAds::V4::Errors";

// Proto file describing campaign criterion errors.

// Container for enum describing possible campaign criterion errors.
message CampaignCriterionErrorEnum {
  // Enum describing possible campaign criterion errors.
  enum CampaignCriterionError {
    // Enum unspecified.
    UNSPECIFIED = 0;

    // The received error code is not known in this version.
    UNKNOWN = 1;

    // Concrete type of criterion (keyword v.s. placement) is required for
    // CREATE and UPDATE operations.
    CONCRETE_TYPE_REQUIRED = 2;

    // Invalid placement URL.
    INVALID_PLACEMENT_URL = 3;

    // Criteria type can not be excluded for the campaign by the customer. like
    // AOL account type cannot target site type criteria
    CANNOT_EXCLUDE_CRITERIA_TYPE = 4;

    // Cannot set the campaign criterion status for this criteria type.
    CANNOT_SET_STATUS_FOR_CRITERIA_TYPE = 5;

    // Cannot set the campaign criterion status for an excluded criteria.
    CANNOT_SET_STATUS_FOR_EXCLUDED_CRITERIA = 6;

    // Cannot target and exclude the same criterion.
    CANNOT_TARGET_AND_EXCLUDE = 7;

    // The mutate contained too many operations.
    TOO_MANY_OPERATIONS = 8;

    // This operator cannot be applied to a criterion of this type.
    OPERATOR_NOT_SUPPORTED_FOR_CRITERION_TYPE = 9;

    // The Shopping campaign sales country is not supported for
    // ProductSalesChannel targeting.
    SHOPPING_CAMPAIGN_SALES_COUNTRY_NOT_SUPPORTED_FOR_SALES_CHANNEL = 10;

    // The existing field can't be updated with CREATE operation. It can be
    // updated with UPDATE operation only.
    CANNOT_ADD_EXISTING_FIELD = 11;

    // Negative criteria are immutable, so updates are not allowed.
    CANNOT_UPDATE_NEGATIVE_CRITERION = 12;
  }


}