using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Thermo.Active.Model.DTOModels.AlarmModels;
using YamlDotNet.Core.Tokens;

namespace Thermo.Active.CmsConnectGateway
{
    public static class CMSConnectConstants
    {
        public const string IP_ADDR_LABEL = "IP_ADDRESS=";
        public const string GATEWAY_LABEL = "DEFAULT_GATEWAY=";
        public const string DNSIP_LABEL = "DNS_IP=";
        public const string DNSPREFIX_LABEL = "DNS_SUFFIX=";
        public const string PROXY_ADDR_LABEL = "PROXY=";
        public const string NO_PROXY_LABEL = "NO_PROXY=";
        public const string UNDEF_VALUE = "none";
        public const string CONNECTION_OK_VALUE = "OK";
        public const string CONNECTION_NOWEB_VALUE = "NO_WEB";
        public const string CONNECTION_NOPORT_VALUE = "NO_PORTS";

        public const int REBOOT_MINUTES_MAX = 2;
        public const int REBOOT_MSWAIT_BETWEEN_OP = 500;

        public const string ADMIN_COMMAND = "sudo ";
        public const string SSH_SET_PROXY_COMMAND = ADMIN_COMMAND + "./setProxy.sh ";
        public const string SSH_SET_DNSIP_COMMAND = ADMIN_COMMAND + "./setDnsIp.sh ";
        public const string SSH_SET_DNSSUFFIX_COMMAND = ADMIN_COMMAND + "./setDnsSuffix.sh ";
        public const string SSH_SET_NETWORK_COMMAND = ADMIN_COMMAND + "./setNetwork.sh ";
        public const string SSH_GET_NETWORK_COMMAND = ADMIN_COMMAND + "./getNetworkConfiguration.sh ";
        public const string SSH_GET_PROXY_COMMAND = ADMIN_COMMAND + "./getProxyConfiguration.sh ";
        public const string SSH_TEST_CONNECTION_COMMAND = ADMIN_COMMAND + "./testConnection.sh ";
        public const string SSH_GW_REBOOT_COMMAND = ADMIN_COMMAND + "./gatewayReboot.sh ";

        public const string YAML_CONFIG_FILE = "./example-mconnect.conf.yaml";


        public const string CONNECT_UNDEFINED = "UNDEFINED";
        public const string CONNECT_MACHINE_STAUTS_EXE = "EXE";
        public const string CONNECT_MACHINE_STAUTS_READY = "READY";
        public const string CONNECT_MACHINE_STAUTS_SETUP = "SETUP";
        public const string CONNECT_MACHINE_STAUTS_FAIL = "FAIL";
        public const string CONNECT_MACHINE_STAUTS_POWEROFF = "POWER_OFF";

        public const string CONNECT_PROC_STAUTS_EXE = "EXE";
        public const string CONNECT_PROC_STAUTS_READY = "READY";
        public const string CONNECT_PROC_STAUTS_HOLD = "HOLD";
        public const string CONNECT_PROC_STAUTS_FHOLD = "FEED_HOLD";
        public const string CONNECT_PROC_STAUTS_OSTOP = "OPTIONAL_STOP";
        public const string CONNECT_PROC_STAUTS_PSTOPPED = "PROGRAM_STOPPED";

        public const string CONNECT_PROC_MODE_AUTO = "AUTOMATIC";
        public const string CONNECT_PROC_MODE_EDIT = "EDIT";
        public const string CONNECT_PROC_MODE_JOG = "MANUAL_JOG";

        public static string ConvertThermoToConnectStatus(int status)
        {
            switch (status)
            {
                case 0: return CONNECT_MACHINE_STAUTS_POWEROFF;
                case 1: return CONNECT_MACHINE_STAUTS_READY;
                case 2: return CONNECT_MACHINE_STAUTS_EXE;
                case 4: return CONNECT_MACHINE_STAUTS_SETUP;
                case 8: return CONNECT_MACHINE_STAUTS_FAIL;
                case 16: return CONNECT_MACHINE_STAUTS_READY;
                case 128: return CONNECT_MACHINE_STAUTS_FAIL;
                default: return CONNECT_UNDEFINED;
            }
        }
        
        public static string ConvertThermoToConnectProcessStatus(int status)
        {
            switch (status)
            {
                case 0: return CONNECT_PROC_STAUTS_READY;
                case 1: return CONNECT_PROC_STAUTS_READY;
                case 2: return CONNECT_PROC_STAUTS_EXE;
                case 4: return CONNECT_PROC_STAUTS_FHOLD;
                case 8: return CONNECT_PROC_STAUTS_OSTOP;
                case 16: return CONNECT_PROC_STAUTS_HOLD;
                case 128: return CONNECT_PROC_STAUTS_HOLD;
                default: return CONNECT_UNDEFINED;
            }
        }
        public static string ConvertThermoToConnectProcessMode(int status)
        {
            switch (status)
            {
                case 1: return CONNECT_PROC_MODE_EDIT;
                case 2: return CONNECT_PROC_MODE_AUTO;
                case 4: return CONNECT_PROC_MODE_JOG;
                default: return CONNECT_UNDEFINED;
            }
        }
        
        public static bool ConvertThermoToConnectPower(int status)
        {
            switch (status)
            {
                case 0: return false;
                default: return true;
            }
        }
        public static bool ConvertThermoToConnectMachineAlarm(DTOAlarmsModel alarms)
        {
            return alarms.PlcAlarms.Count > 0;
        }
                        
        public static string ConvertThermoToConnectAlarms(DTOAlarmsModel alarms)
        {
            List<string> alms = new List<string>();
            foreach (DTOPlcAlarmModel alarm in alarms.PlcAlarms) {
                int severity = alarm.IsWarning ? 500 : 900;
                alms.Add(alarm.Id.ToString("D6") + "|" + severity);
            }
            return string.Join(",", alms);
        }  

    }
}