// Code generated by sidekick. DO NOT EDIT.
//
// Copyright 2026 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
//
//     https://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.

import Foundation
import GoogleCloudWkt

/// Metadata for pinning to be returned in the response.
/// This is used for distinguishing between applied vs dropped pins.
public struct PinControlMetadata: Codable, Equatable, GoogleCloudWkt._AnyPackable,
  Sendable
{
  /// Map of all matched pins, keyed by pin position.
  public var allMatchedPins: [Swift.Int64: PinControlMetadata.ProductPins] = [:]

  /// Map of pins that were dropped due to overlap with other matching pins,
  /// keyed by pin position.
  public var droppedPins: [Swift.Int64: PinControlMetadata.ProductPins] = [:]

  /// Initialize a new instance of `PinControlMetadata`.
  public init() {}

  /// Use `config` to return a new instance of this object, with some fields updated.
  ///
  /// Commonly used to initialize the value, for example:
  ///
  /// ```
  /// let value = PinControlMetadata().with { $0.allMatchedPins = ... }
  /// ```
  public func with(_ config: (inout Self) throws -> Swift.Void) rethrows -> Self {
    var copy = self
    try config(&copy)
    return copy
  }

  private enum CodingKeys: Swift.String, CodingKey {
    case allMatchedPins = "allMatchedPins"
    case droppedPins = "droppedPins"
  }

  public init(from decoder: Decoder) throws {
    let container = try decoder.container(keyedBy: CodingKeys.self)
    self.allMatchedPins = try { () throws in
      let stringKeyed = try container.decode(
        [Swift.String: PinControlMetadata.ProductPins].self, forKey: .allMatchedPins)
      let tuples = try stringKeyed.lazy.map {
        (key, value) throws -> (Swift.Int64, PinControlMetadata.ProductPins) in
        guard let newKey = Swift.Int64(key) else {
          throw DecodingError.typeMismatch(
            Swift.Int64.self,
            DecodingError.Context(
              codingPath: decoder.codingPath,
              debugDescription: "Incorrect type for map key 'allMatchedPins'"))
        }
        return (newKey, value)
      }
      return Dictionary(uniqueKeysWithValues: tuples)
    }()
    self.droppedPins = try { () throws in
      let stringKeyed = try container.decode(
        [Swift.String: PinControlMetadata.ProductPins].self, forKey: .droppedPins)
      let tuples = try stringKeyed.lazy.map {
        (key, value) throws -> (Swift.Int64, PinControlMetadata.ProductPins) in
        guard let newKey = Swift.Int64(key) else {
          throw DecodingError.typeMismatch(
            Swift.Int64.self,
            DecodingError.Context(
              codingPath: decoder.codingPath,
              debugDescription: "Incorrect type for map key 'droppedPins'"))
        }
        return (newKey, value)
      }
      return Dictionary(uniqueKeysWithValues: tuples)
    }()
  }

  public func encode(to encoder: Encoder) throws {
    var container = encoder.container(keyedBy: CodingKeys.self)
    do {
      let stringKeyed = Dictionary(
        uniqueKeysWithValues: self.allMatchedPins.lazy.map { (Swift.String($0), $1) }
      )
      try container.encode(stringKeyed, forKey: .allMatchedPins)
    }
    do {
      let stringKeyed = Dictionary(
        uniqueKeysWithValues: self.droppedPins.lazy.map { (Swift.String($0), $1) }
      )
      try container.encode(stringKeyed, forKey: .droppedPins)
    }
  }

  /// List of product ids which have associated pins.
  public struct ProductPins: Codable, Equatable, GoogleCloudWkt._AnyPackable,
    Sendable
  {
    /// List of product ids which have associated pins.
    public var productId: [Swift.String] = []

    /// Initialize a new instance of `ProductPins`.
    public init() {}

    /// Use `config` to return a new instance of this object, with some fields updated.
    ///
    /// Commonly used to initialize the value, for example:
    ///
    /// ```
    /// let value = ProductPins().with { $0.productId = ... }
    /// ```
    public func with(_ config: (inout Self) throws -> Swift.Void) rethrows -> Self {
      var copy = self
      try config(&copy)
      return copy
    }

    public static var _anyTypeUrl: Swift.String {
      return "type.googleapis.com/google.cloud.retail.v2.PinControlMetadata.ProductPins"
    }
    public init(fromAny any: GoogleCloudWkt.`Any`) throws {
      self = try GoogleCloudWkt._slowAnyDeserialize(Self.self, from: any)
    }
    public func _pack() throws -> GoogleCloudWkt.Struct {
      return try GoogleCloudWkt._slowAnySerialize(message: self)
    }
  }

  public static var _anyTypeUrl: Swift.String {
    return "type.googleapis.com/google.cloud.retail.v2.PinControlMetadata"
  }
  public init(fromAny any: GoogleCloudWkt.`Any`) throws {
    self = try GoogleCloudWkt._slowAnyDeserialize(Self.self, from: any)
  }
  public func _pack() throws -> GoogleCloudWkt.Struct {
    return try GoogleCloudWkt._slowAnySerialize(message: self)
  }
}
