// 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.

#if Versions
  import Foundation
  import GoogleCloudWkt

  /// You can create multiple versions of your agent and publish them to separate
  /// environments.
  ///
  /// When you edit an agent, you are editing the draft agent. At any point, you
  /// can save the draft agent as an agent version, which is an immutable snapshot
  /// of your agent.
  ///
  /// When you save the draft agent, it is published to the default environment.
  /// When you create agent versions, you can publish them to custom environments.
  /// You can create a variety of custom environments for:
  ///
  /// - testing
  /// - development
  /// - production
  /// - etc.
  ///
  /// For more information, see the [versions and environments
  /// guide](https://cloud.google.com/dialogflow/docs/agents-versions).
  public struct Version: Codable, Equatable, GoogleCloudWkt._AnyPackable,
    Sendable
  {
    /// Output only. The unique identifier of this agent version.
    /// Supported formats:
    ///
    /// - `projects/<Project ID>/agent/versions/<Version ID>`
    /// - `projects/<Project ID>/locations/<Location ID>/agent/versions/<Version
    ///   ID>`
    public var name: Swift.String = Swift.String()

    /// Optional. The developer-provided description of this version.
    public var description: Swift.String = Swift.String()

    /// Output only. The sequential number of this version. This field is read-only
    /// which means it cannot be set by create and update methods.
    public var versionNumber: Swift.Int32 = Swift.Int32()

    /// Output only. The creation time of this version. This field is read-only,
    /// i.e., it cannot be set by create and update methods.
    public var createTime: GoogleCloudWkt.Timestamp? = nil

    /// Output only. The status of this version. This field is read-only and cannot
    /// be set by create and update methods.
    public var status: Version.VersionStatus = Version.VersionStatus()

    /// Initialize a new instance of `Version`.
    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 = Version().with { $0.name = ... }
    /// ```
    public func with(_ config: (inout Self) throws -> Swift.Void) rethrows -> Self {
      var copy = self
      try config(&copy)
      return copy
    }

    /// The status of a version.
    public enum VersionStatus: Codable, Equatable, Sendable {
      /// Not specified. This value is not used.
      case unspecified
      /// Version is not ready to serve (e.g. training is in progress).
      case inProgress
      /// Version is ready to serve.
      case ready
      /// Version training failed.
      case failed
      /// Encodes an unknown integer value.
      ///
      /// The most common cause for an unknown values is for the service to send
      /// a value unknown to the library. We recommend you update your library to
      /// the latest version.
      case unknownIntValue(Int)
      /// Encodes an unknown string value.
      ///
      /// The most common cause for an unknown values is for the service to send
      /// a value unknown to the library. We recommend you update your library to
      /// the latest version.
      case unknownStringValue(String)

      public init() {
        self = .unspecified
      }

      /// Returns the integer value associated with the enumeration.
      ///
      /// If the enumeration was initialized with an unknown string value, this returns `nil`.
      public var intValue: Int? {
        switch self {
        case .unspecified: return 0
        case .inProgress: return 1
        case .ready: return 2
        case .failed: return 3
        case .unknownIntValue(let v): return v
        case .unknownStringValue: return nil
        }
      }

      /// Returns the string value (or name) associated with the enumeration.
      ///
      /// If the enumeration was initialized with an unknown integer value, this returns `nil`.
      public var stringValue: Swift.String? {
        switch self {
        case .unspecified: return "VERSION_STATUS_UNSPECIFIED"
        case .inProgress: return "IN_PROGRESS"
        case .ready: return "READY"
        case .failed: return "FAILED"
        case .unknownIntValue: return nil
        case .unknownStringValue(let v): return v
        }
      }

      /// Initialize from a string value.
      ///
      /// If the value is unknown, this initializes to [`unknownStringValue`](doc:VersionStatus/unknownStringValue(_:)).
      public init(stringValue: Swift.String) {
        switch stringValue {
        case "VERSION_STATUS_UNSPECIFIED": self = .unspecified
        case "IN_PROGRESS": self = .inProgress
        case "READY": self = .ready
        case "FAILED": self = .failed
        default: self = .unknownStringValue(stringValue)
        }
      }

      /// Initialize from an integer value.
      ///
      /// If the value is unknown, this initializes to [`unknownIntValue`](doc:VersionStatus/unknownIntValue(_:)).
      public init(intValue: Int) {
        switch intValue {
        case 0: self = .unspecified
        case 1: self = .inProgress
        case 2: self = .ready
        case 3: self = .failed
        default: self = .unknownIntValue(intValue)
        }
      }

      public init(from decoder: Decoder) throws {
        let container = try decoder.singleValueContainer()
        if let v = try? container.decode(Int.self) {
          self.init(intValue: v)
          return
        }
        if let s = try? container.decode(String.self) {
          if let v = Int(s) {
            self.init(intValue: v)
          } else {
            self.init(stringValue: s)
          }
          return
        }
        throw DecodingError.dataCorruptedError(
          in: container, debugDescription: "Expected enum value, must be integer or string.")
      }

      public func encode(to encoder: Encoder) throws {
        var container = encoder.singleValueContainer()
        switch self {
        case .unspecified: return try container.encode(0)
        case .inProgress: return try container.encode(1)
        case .ready: return try container.encode(2)
        case .failed: return try container.encode(3)
        case .unknownIntValue(let v): return try container.encode(v)
        case .unknownStringValue(let v): return try container.encode(v)
        }
      }
    }

    public static var _anyTypeUrl: Swift.String {
      return "type.googleapis.com/google.cloud.dialogflow.v2.Version"
    }
    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)
    }
  }
#endif
