﻿// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you 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.

using System;
using System.Collections.Generic;
using Org.Apache.REEF.Tang.Interface;

namespace Org.Apache.REEF.Client.API
{
    [Obsolete("Deprecated in 0.14. Will be removed.")]
    internal class JobSubmissionBuilder : IJobSubmissionBuilder
    {
        private readonly JobRequestBuilder _jobRequestBuilder = JobRequestBuilder.NewBuilder();

        internal JobSubmissionBuilder(ISet<IConfigurationProvider> configurationProviders)
        {
            _jobRequestBuilder.AddDriverConfigurationProviders(configurationProviders);
        }

        /// <summary>
        /// Add a file to be made available in all containers.
        /// </summary>
        /// <param name="fileName"></param>
        /// <returns></returns>
        public IJobSubmissionBuilder AddGlobalFile(string fileName)
        {
            _jobRequestBuilder.AddGlobalFile(fileName);
            return this;
        }

        /// <summary>
        /// Add a file to be made available only on the driver.
        /// </summary>
        /// <param name="fileName"></param>
        /// <returns></returns>
        public IJobSubmissionBuilder AddLocalFile(string fileName)
        {
            _jobRequestBuilder.AddLocalFile(fileName);
            return this;
        }

        /// <summary>
        /// Add an assembly to be made available on all containers.
        /// </summary>
        /// <param name="fileName"></param>
        /// <returns></returns>
        public IJobSubmissionBuilder AddGlobalAssembly(string fileName)
        {
            _jobRequestBuilder.AddGlobalAssembly(fileName);
            return this;
        }

        /// <summary>
        /// Add an assembly to the driver only.
        /// </summary>
        /// <param name="fileName"></param>
        /// <returns></returns>
        public IJobSubmissionBuilder AddLocalAssembly(string fileName)
        {
            _jobRequestBuilder.AddLocalAssembly(fileName);
            return this;
        }

        /// <summary>
        /// Add a Configuration to the Driver.
        /// </summary>
        /// <param name="configuration"></param>
        /// <returns></returns>
        public IJobSubmissionBuilder AddDriverConfiguration(IConfiguration configuration)
        {
            _jobRequestBuilder.AddDriverConfiguration(configuration);
            return this;
        }

        /// <summary>
        /// Add the assembly needed for the given Type to the driver.
        /// </summary>
        /// <param name="type"></param>
        /// <returns></returns>
        public IJobSubmissionBuilder AddLocalAssemblyForType(Type type)
        {
            _jobRequestBuilder.AddLocalAssemblyForType(type);
            return this;
        }

        /// <summary>
        /// Add the assembly needed for the given Type to all containers.
        /// </summary>
        /// <param name="type"></param>
        /// <returns></returns>
        public IJobSubmissionBuilder AddGlobalAssemblyForType(Type type)
        {
            _jobRequestBuilder.AddGlobalAssemblyForType(type);
            return this;
        }

        /// <summary>
        /// Gives the job an identifier.
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        public IJobSubmissionBuilder SetJobIdentifier(string id)
        {
            _jobRequestBuilder.SetJobIdentifier(id);
            return this;
        }

        /// <summary>
        /// Sets the amount of memory (in MB) to allocate for the Driver.
        /// </summary>
        /// <param name="driverMemoryInMb">The amount of memory (in MB) to allocate for the Driver.</param>
        /// <returns>this</returns>
        public IJobSubmissionBuilder SetDriverMemory(int driverMemoryInMb)
        {
            _jobRequestBuilder.SetDriverMemory(driverMemoryInMb);
            return this;
        }

        /// <summary>
        /// Sets the maximum amount of times a job can be submitted.
        /// </summary>
        public IJobSubmissionBuilder SetMaxApplicationSubmissions(int maxAppSubmissions)
        {
            _jobRequestBuilder.SetMaxApplicationSubmissions(maxAppSubmissions);
            return this;
        }

        /// <summary>
        /// Driver config file contents (Org.Apache.REEF.Bridge.exe.config) contents
        /// Can be use to redirect assembly versions
        /// </summary>
        /// <param name="driverConfigurationFileContents">Driver configuration file contents.</param>
        /// <returns>this</returns>
        public IJobSubmissionBuilder SetDriverConfigurationFileContents(string driverConfigurationFileContents)
        {
            _jobRequestBuilder.SetDriverConfigurationFileContents(driverConfigurationFileContents);
            return this;
        }

        /// <summary>
        /// Builds the submission
        /// </summary>
        /// <returns>IJobSubmission</returns>
        public IJobSubmission Build()
        {
            return new JobSubmission(_jobRequestBuilder.Build());
        }
    }
}