using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using xCommons.Attributes;
using xCommons.Extensions;
using xIdentityHelper;
using xIdentityModels.Dtos;
using xModels.Dtos;
using static IdentityServer4.IdentityServerConstants;

namespace xIds.Controllers
{
    /// <summary>
    /// Actions which related to Search and Suggest Users for 
    /// Friendship or Detecting ...
    /// </summary>
    public partial class AccountController
    {
        //
        #region Actions of Search ...
        /// <summary>
        /// Query Open To Search Users Profiles ... 
        /// Query all Users Which their Profiles is Open To Search ...
        /// </summary>
        /// <param name="query">how to filter results based on <see>XQuery</see> structure</param>
        /// <returns>an instance of <see>XQueryResult</see> of <see>XUserProfileDto</see></returns>
        [RequireXPowered]
        [HttpGet("OpenToSearch/Query")]
        [Authorize(Policy = LocalApi.PolicyName)]
        [Authorize(Policy = XPolicies.EnabledUser)]
        public async Task<ActionResult<XQueryResult<XUserProfileDto>>> QueryOpenToSearchProfiles(
            [FromQuery] XQuery query)
        {
            //
            // Do Action ...
            try
            {
                //
                var userId = User.Identity.Name;

                //
                var result = await IdentityManager.QueryOpenToSearchUsers(
                    userId,
                    query
                );

                return Ok(result
                    .ToDynamicObject());
            }
            catch (Exception ex)
            {
                //
                var exception = GetExceptionActionResult(ex);
                return exception;
            }
        }
        #endregion
    }
}