using System.Collections.Generic;
using System.Threading;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Mvc;
using xModels.Dtos;
using xPushService.Interfaces;
using xStringService.Models.Dtos;
using xStringService.Models.Entities;
using xStringService.Providers.Dtos;

namespace xStringService.Interfaces
{
    public interface IXStringProviderController : IXBaseProvidedController<XString, XStringDto, int, XStringDtoHub>
    {
        //
        #region Tools ...
        /// <summary>
        /// Retrieve a List of Exists Languages ...
        /// </summary>
        /// <param name="cancellationToken"></param>
        /// <returns></returns>
        [HttpGet("Languages")]
        Task<ActionResult<IEnumerable<string>>> GetLanguages(
            CancellationToken cancellationToken = default
        );

        /// <summary>
        /// Retrieve a List of Resource Titles ...
        /// </summary>
        /// <param name="language">if provided, returns all language Specified resource titles, if not, all Resource Titles</param>
        /// <param name="cancellationToken"></param>
        /// <returns></returns>
        [HttpGet("ResourceTitles")]
        Task<ActionResult<IEnumerable<string>>> GetResourceTitles(
            [FromQuery] string language = null,
            CancellationToken cancellationToken = default
        );

        /// <summary>
        /// Retrieve all Exists Items which belongs to Specified Resource Title ...
        /// </summary>
        /// <param name="resource">Specified Resource Title</param>
        /// <param name="cancellationToken"></param>
        /// <returns></returns>
        [HttpGet("ResourceLocales")]
        Task<ActionResult<IEnumerable<XStringDto>>> GetResourceLocales(
            [FromQuery] string resource,
            CancellationToken cancellationToken = default
        );

        /// <summary>
        /// Extract Translation of a Resource in Specified Language ...
        /// </summary>
        /// <param name="language">Specified Language ...</param>
        /// <param name="resource">Specified Resource Title ...</param>
        /// <param name="cancellationToken"></param>
        /// <returns></returns>
        [HttpGet("Translation")]
        Task<ActionResult<string>> GetResourceTranslation(
            [FromQuery] string language,
            [FromQuery] string resource,
            CancellationToken cancellationToken = default
        );

        /// <summary>
        /// Retrieve a Resource as Locale Model ...
        /// </summary>
        /// <param name="language">Specified Language ...</param>
        /// <param name="resource">Specified Resource Title ...</param>
        /// <param name="cancellationToken"></param>
        /// <returns></returns>
        [HttpGet("Locale")]
        Task<ActionResult<XLocaleResourceDto>> GetLocale(
            [FromQuery] string language,
            [FromQuery] string resource,
            CancellationToken cancellationToken = default
        );

        /// <summary>
        /// Retrieve all Exists Resource Instances as Locale Models ...
        /// </summary>
        /// <param name="resource"></param>
        /// <param name="cancellationToken"></param>
        /// <returns></returns>
        [HttpGet("Locales")]
        Task<ActionResult<IEnumerable<XLocaleResourceDto>>> GetLocales(
            [FromQuery] string resource,
            CancellationToken cancellationToken = default
        );

        /// <summary>
        /// Retrieve all Locales of Specified Resource and Represent as XResourceDto ...
        /// </summary>
        /// <param name="resource"></param>
        /// <param name="cancellationToken"></param>
        /// <returns></returns>
        [HttpGet("GetResource")]
        Task<ActionResult<XResourceDto>> GetResource(
            [FromQuery] string resource,
            CancellationToken cancellationToken = default
        );

        /// <summary>
        /// Add or Update a Resource Model ...
        /// </summary>
        /// <param name="resource">a XResourceDto Model ...</param>
        /// <param name="cancellationToken"></param>
        /// <returns></returns>
        [HttpPost("AddOrUpdateResource")]
        Task<ActionResult<XResourceDto>> AddOrUpdateResource(
            [FromBody] XResourceDto resource,
            CancellationToken cancellationToken = default
        );

        /// <summary>
        /// Remove Specified Resource Model ...
        /// </summary>
        /// <param name="resource">a XResourceDto Model ...</param>
        /// <param name="cancellationToken"></param>
        /// <returns></returns>
        [HttpPost("RemoveResource")]
        Task<ActionResult> RemoveResource(
            [FromBody] XResourceDto resource,
            CancellationToken cancellationToken = default
        );
        #endregion
    }
}