using System;
using System.Collections.Generic;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Routing;
using Microsoft.Extensions.Logging;
using AyaNova.Models;
using AyaNova.Api.ControllerHelpers;
using AyaNova.Biz;


namespace AyaNova.Api.Controllers
{

    /// <summary>
    /// Enum pick list controller
    /// </summary>
    [ApiVersion("8.0")]
    [Route("api/v{version:apiVersion}/[controller]")]
    [Produces("application/json")]
    public class AyaEnumPickListController : Controller
    {
        private readonly AyContext ct;
        private readonly ILogger<AyaTypeController> log;
        private readonly ApiServerState serverState;


        /// <summary>
        /// ctor
        /// </summary>
        /// <param name="dbcontext"></param>
        /// <param name="logger"></param>
        /// <param name="apiServerState"></param>
        public AyaEnumPickListController(AyContext dbcontext, ILogger<AyaTypeController> logger, ApiServerState apiServerState)
        {
            ct = dbcontext;
            log = logger;
            serverState = apiServerState;
        }


        /// <summary>
        /// Get name value localized display value list of AyaNova enumerated types for list specified
        /// 
        /// Required roles: Any
        /// </summary>
        /// <param name="enumName"></param>
        /// <returns>List</returns>
        [HttpGet("{enumname}")]
        public ActionResult GetPickList([FromRoute]string enumName)
        {
            if (!serverState.IsOpen)
            {
                return StatusCode(503, new ApiErrorResponse(ApiErrorCode.API_CLOSED, null, serverState.Reason));
            }

            long LocaleId = UserLocaleIdFromContext.Id(HttpContext.Items);
            List<string> LocaleKeysToFetch = new List<string>();

            List<NameIdItem> ReturnList = new List<NameIdItem>();

            switch (enumName)
            {
                case "usertypes":
                    {
                        LocaleKeysToFetch.Add("UserTypesAdministrator");
                        LocaleKeysToFetch.Add("UserTypesSchedulable");
                        LocaleKeysToFetch.Add("UserTypesNonSchedulable");
                        LocaleKeysToFetch.Add("UserTypesClient");
                        LocaleKeysToFetch.Add("UserTypesHeadOffice");
                        LocaleKeysToFetch.Add("UserTypesSubContractor");
                        var LT = LocaleBiz.GetSubsetStatic(LocaleKeysToFetch, LocaleId).Result;

                        ReturnList.Add(new NameIdItem() { Name = LT["UserTypesAdministrator"], Id = (long)UserType.Administrator });
                        ReturnList.Add(new NameIdItem() { Name = LT["UserTypesSchedulable"], Id = (long)UserType.Schedulable });
                        ReturnList.Add(new NameIdItem() { Name = LT["UserTypesNonSchedulable"], Id = (long)UserType.NonSchedulable });
                        ReturnList.Add(new NameIdItem() { Name = LT["UserTypesClient"], Id = (long)UserType.Client });
                        ReturnList.Add(new NameIdItem() { Name = LT["UserTypesHeadOffice"], Id = (long)UserType.HeadOffice });
                        ReturnList.Add(new NameIdItem() { Name = LT["UserTypesSubContractor"], Id = (long)UserType.Subcontractor });
                    }
                    break;

                case "authorizationroles":
                    {

                        LocaleKeysToFetch.Add("AuthorizationRoleNoRole");
                        LocaleKeysToFetch.Add("AuthorizationRoleBizAdminLimited");
                        LocaleKeysToFetch.Add("AuthorizationRoleBizAdminFull");
                        LocaleKeysToFetch.Add("AuthorizationRoleDispatchLimited");
                        LocaleKeysToFetch.Add("AuthorizationRoleDispatchFull");
                        LocaleKeysToFetch.Add("AuthorizationRoleInventoryLimited");
                        LocaleKeysToFetch.Add("AuthorizationRoleInventoryFull");
                        LocaleKeysToFetch.Add("AuthorizationRoleAccountingFull");
                        LocaleKeysToFetch.Add("AuthorizationRoleTechLimited");
                        LocaleKeysToFetch.Add("AuthorizationRoleTechFull");
                        LocaleKeysToFetch.Add("AuthorizationRoleSubContractorLimited");
                        LocaleKeysToFetch.Add("AuthorizationRoleSubContractorFull");
                        LocaleKeysToFetch.Add("AuthorizationRoleClientLimited");
                        LocaleKeysToFetch.Add("AuthorizationRoleClientFull");
                        LocaleKeysToFetch.Add("AuthorizationRoleOpsAdminLimited");
                        LocaleKeysToFetch.Add("AuthorizationRoleOpsAdminFull");
                        var LT = LocaleBiz.GetSubsetStatic(LocaleKeysToFetch, LocaleId).Result;

                        ReturnList.Add(new NameIdItem() { Name = LT["AuthorizationRoleNoRole"], Id = (long)AuthorizationRoles.NoRole });
                        ReturnList.Add(new NameIdItem() { Name = LT["AuthorizationRoleBizAdminLimited"], Id = (long)AuthorizationRoles.NoRole });
                        ReturnList.Add(new NameIdItem() { Name = LT["AuthorizationRoleBizAdminFull"], Id = (long)AuthorizationRoles.NoRole });
                        ReturnList.Add(new NameIdItem() { Name = LT["AuthorizationRoleDispatchLimited"], Id = (long)AuthorizationRoles.NoRole });
                        ReturnList.Add(new NameIdItem() { Name = LT["AuthorizationRoleDispatchFull"], Id = (long)AuthorizationRoles.NoRole });
                        ReturnList.Add(new NameIdItem() { Name = LT["AuthorizationRoleInventoryLimited"], Id = (long)AuthorizationRoles.NoRole });
                        ReturnList.Add(new NameIdItem() { Name = LT["AuthorizationRoleInventoryFull"], Id = (long)AuthorizationRoles.NoRole });
                        ReturnList.Add(new NameIdItem() { Name = LT["AuthorizationRoleAccountingFull"], Id = (long)AuthorizationRoles.NoRole });
                        ReturnList.Add(new NameIdItem() { Name = LT["AuthorizationRoleTechLimited"], Id = (long)AuthorizationRoles.NoRole });
                        ReturnList.Add(new NameIdItem() { Name = LT["AuthorizationRoleTechFull"], Id = (long)AuthorizationRoles.NoRole });
                        ReturnList.Add(new NameIdItem() { Name = LT["AuthorizationRoleSubContractorLimited"], Id = (long)AuthorizationRoles.NoRole });
                        ReturnList.Add(new NameIdItem() { Name = LT["AuthorizationRoleSubContractorFull"], Id = (long)AuthorizationRoles.NoRole });
                        ReturnList.Add(new NameIdItem() { Name = LT["AuthorizationRoleClientLimited"], Id = (long)AuthorizationRoles.NoRole });
                        ReturnList.Add(new NameIdItem() { Name = LT["AuthorizationRoleClientFull"], Id = (long)AuthorizationRoles.NoRole });
                        ReturnList.Add(new NameIdItem() { Name = LT["AuthorizationRoleOpsAdminLimited"], Id = (long)AuthorizationRoles.NoRole });
                        ReturnList.Add(new NameIdItem() { Name = LT["AuthorizationRoleOpsAdminFull"], Id = (long)AuthorizationRoles.NoRole });

                    }
                    break;


                default:
                    ReturnList.Add(new NameIdItem() { Name = $"Unknown enum type list key value {enumName}", Id = (long)UserType.Administrator });
                    break;

            }

            return Ok(new ApiOkResponse(ReturnList));
        }




        /// <summary>
        /// Get all possible enumerated values picklist key names
        /// 
        /// Required roles: Any
        /// </summary>     
        /// <returns>List of AyaNova enumerated type list keys that can be fetched from the AyaEnumPickList/GetPickListRoute</returns>
        [HttpGet()]
        public ActionResult GetTypesList()
        {
            if (!serverState.IsOpen)
            {
                return StatusCode(503, new ApiErrorResponse(ApiErrorCode.API_CLOSED, null, serverState.Reason));
            }

            Dictionary<string, string> ret = new Dictionary<string, string>();

            ret.Add("usertypes", "AyaNova user account types");
            ret.Add("authorizationroles", "AyaNova user account role types");
            ret.Add("AyaType", "All AyaNova object types, use the AyaTypeController route to fetch these");

            return Ok(new ApiOkResponse(ret));
        }




    }//eoc
}//ens