using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Mvc;

namespace SuperAdmin.Controllers
{
    public class UtilsController : Controller
    {
        public class Constant
        {
            public const int DATA_TYPE_ONE = 1;


            public const String SERVICE_ID = "service_id";
            public const String GET_BY_ID = "newsGetById";
            public const String GET_BY_PARENT_ID = "newsGetByParentId";
            public const String INSERT_DATA = "newsInsert";
            public const String UPDATE_DATA = "newsUpdate";
            public const String DELETE_DATA = "newsDelete";
            public const String GET_PROVINCES = "usersGetProvice";
            public const String GET_TOPICS = "usersGetTopic";
            public const String ADMIN_LOGIN = "usersadminlogin";

            public const String PATH_CONTENT = "pathContent";
            public const String PATH_OUTSIDE = "pathOutside";
            public const String SERVICE_NAME = "serviceName";
            public const String SUB_DOMAIN = "subDomain";
            public const String SUB_DOMAIN_ = "subDomain_";


            public const String Enews = "\"Enews\"";

            public const String TEXT_TYPE = "1";
            public const String AUDIO_LINK = "2";
            public const String VIDEO_LINK = "3";
            public const String AUDIO_FILE = "4";
            public const String VIDEO_FILE = "5";
            public const String PICTURE_FILE = "6";


            // http code
            public const String USER_SUBSCRIBER = "1";
            public const String USER_NORMAL = "0";
            public const String WAITING_OTP = "100";
            public const String NO_DATA = "1";
            public const String SUCCESS = "0";
            public const String INVALID_MSISDN = "-1";
            public const String EXCEPTION = "-2";
            public const String USER_EXISTED = "2";
            public const String AUTHEN_FAIL = "-10";
            // code
            public const String FAILURE = "-1";

            // servive
            public const String EVENT_SERVICE = "Event";
            public const String RELIGIAO_SERVICE = "Religiao";
            public const String MAGAZINE_SERVICE = "Magazine";


            // service constant
            public const String VOCABULARY = "VOCABULARY";
            public const String GRAMMAR = "GRAMMAR";
            public const String LISTEN = "LISTEN";

            //public const String PARENT_ID = "-1";


            // type
            public const String DELETE = "0";
            public const String EDITING = "1";
            public const String ADDING = "2";


            public const String GET_CONTENT = "1";
            public const String NOT_GET_CONTENT = "0";

            public const String NEWS_BUY = "RGL_CHARGE_2";
            public const String EVENT_REGISTER_NEWS = "EVENT_REGISTER_NEWS";
            public const String EVENT_REGISTER_UPLOAD = "EVENT_REGISTER_UPLOAD";


            public const String USER_NOT_LOGIN = "-1";
            public const String HAVE_A_PROBLEM = "-20";


            public const String RESULT_SEARCH_NULL = "0";
            public const String RESULT_SEARCH = "1";

            public const String LANGUAGE_GLOBAL = "0";
            public const String LANGUAGE_LOCAL = "1";
            public const String UNKNOWN_NAME = "-1";
            public const String ROWS_ON_PAGE = "10";

            public const String ADMIN_TYPE = "1";
            public const String USER_TYPE = "0";
            public const String ALL_TYPE = "-1";


            // is_show
            public const String EVENT_ALL = "-1";
            public const String ALL_CATEGORIES = "-1";

            public const String DRAFT = "0";
            public const String WAIT_APPROVAL = "1";
            public const String APPROVED = "2";
            public const String REJECTED = "3";


            // action
            public const String CANCEL = "0";
            public const String SAVE = "1";
            public const String REJECT = "2";
            public const String PUBLISH = "3";
            public const String REMOVE = "4";

            // functions
            public const String GetTableAction = "0";


            // ENEWS
            // show in right column
            public const String STATUS_IMPORTANCE = "3";
            // show without picture
            public const String STATUS_SECONDARY = "2";
            // show in the top of page
            public const String STATUS_FOCUS = "1";
            // show by catalogue
            public const String STATUS_NORMAL = "0";

        }

        public class GetContentPath
        {
            public const String PATH = "http://tevent.tls.tl/img/event/";
        }

        public static string RandomString(int size, bool lowerCase)
        {
            StringBuilder builder = new StringBuilder();
            Random random = new Random();
            char ch;
            for (int i = 0; i < size; i++)
            {
                ch = Convert.ToChar(Convert.ToInt32(Math.Floor(26 * random.NextDouble() + 65)));
                builder.Append(ch);
            }
            if (lowerCase)
                return builder.ToString().ToLower();
            return builder.ToString();
        }

        public static string GetStatus(String status)
        {
            switch (status)
            {
                case Constant.WAIT_APPROVAL: return "Wait approval";
                case Constant.APPROVED: return "Approved";
                case Constant.REJECTED: return "Rejected";
                default: return status;
            }
        }

        public static List<String> GetListContentType()
        {
            List<String> list = new List<string>();
            list.Add("Text type");
            list.Add("Audio link type");
            list.Add("Video link type");
            list.Add("Audio file type");
            list.Add("Video file type");
            list.Add("Picture file type");
            return list;
        }

        public static List<String> GetListIsShow()
        {
            List<String> list = new List<string>();
            list.Add("DRAFT");
            list.Add("WAIT APPROVAL");
            list.Add("APPROVED");
            list.Add("REJECTED");
            return list;
        }

        public static List<String> GetListStatus()
        {
            List<String> list = new List<string>();
            list.Add("Normal news");
            list.Add("Focus news");
            list.Add("Secondary news");
            list.Add("Important news");
            return list;
        }

        public static string ConvertStatusType(String type)
        {
            switch (type)
            {
                case "0": return "Normal news";
                case "1": return "Focus news";
                case "2": return "Secondary news";
                case "3": return "Important news";
                default: return type + " UNKNOWN CODE";
            }
        }

        public static string ConvertContentType(String type)
        {
            switch (type)
            {
                case "1": return "Text type";
                case "2": return "Audio link type";
                case "3": return "Video link type";
                case "4": return "Audio file type";
                case "5": return "Video file type";
                case "6": return "Picture file type";
                default: return type + " UNKNOWN CODE";
            }
        }

        public static string ConvertIsShow(String isShow)
        {
            switch (isShow)
            {
                case "-1": return "All TYPE";
                case "0": return "DRAFT";
                case "1": return "WAIT APPROVAL";
                case "2": return "APPROVED";
                case "3": return "REJECTED";
                //case "3": return "EVENT REJECTED";
                //case "4": return "EVENT EXPIRED";
                default: return isShow;
            }
        }
    }
}