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// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Sync protocol datatype extension for compare.
// If you change or add any fields in this file, update proto_visitors.h and
// potentially proto_enum_conversions.{h, cc}.
syntax = "proto2";
option java_multiple_files = true;
option java_package = "org.chromium.components.sync.protocol";
option optimize_for = LITE_RUNTIME;
package sync_pb;
import "components/sync/protocol/unique_position.proto";
// A Product Comparison sync entity, containing sufficient data to enable all
// data acquisition for rendering the Compare experience.
message ProductComparisonSpecifics {
// The primary key for local storage.
optional string uuid = 1;
// Tracks when this entity was created (milliseconds since epoch).
optional int64 creation_time_unix_epoch_millis = 2;
// Tracks when this entity was last modified (milliseconds since epoch).
optional int64 update_time_unix_epoch_millis = 3;
// The name of the comparison group. Will de deprecated in favor of
// ProductComparison#name.
optional string name = 4;
// The list of product URLs that constitute this comparison group. Will be
// deprecated in favor of ProductComparisonItem#url.
repeated ComparisonData data = 5;
// For splitting out a Product Comparison into multiple specifics.
oneof entity {
ProductComparison product_comparison = 6;
ProductComparisonItem product_comparison_item = 7;
}
}
message ComparisonData {
// The URL of the item in the comparison.
optional string url = 1;
}
// Product Comparison specific - top level data about the product comparison.
message ProductComparison {
// Name of this Product Comparison
optional string name = 1;
}
// Product Comparison Item specific - data about one item in the product
// comparison.
message ProductComparisonItem {
// Identifier of top level ProductComparison specifics this item belongs to
optional string product_comparison_uuid = 1;
// URL for product comparison.
optional string url = 2;
// Ensures unique ordering among items in a product comparison. This is
// necessary because the ProductComparisonItems point to a ProductComparison
// and not the opposite, so we need to explicitly define the ordering.
optional UniquePosition unique_position = 3;
// Title for the URL for the product comparison item.
optional string title = 4;
}
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