//
//  Class:			STAT
//	Current CLR:	4.0.30319.34209
//	System:			Microsoft Visual Studio 10.0
//	Author:			dani
// 	Created:		3/19/2015 8:59:21 PM
//
//	Copyright (c) 2015 Informatikbüro Daniel Schick. All rights reserved.

using System;
using System.Data;
using System.Data.SqlClient;
using System.Collections.Generic;
using Newtonsoft.Json;
using System.ComponentModel;
using System.Runtime.Serialization;

namespace bsmd.database
{

    [DataContract]
    public class STAT : DatabaseEntity
    {

        public STAT()
        {
            this.tablename = "[dbo].[STAT]";
        }

        #region Properties

        [ShowReport]
        [Validation(ValidationCode.NOT_NULL)]
        [LookupName("STAT.ShipName")]
        [MaxLength(100)]
        [ENI2Validation]
        [DataMember]
        public string ShipName { get; set; }

        [ShowReport]
        [Validation(ValidationCode.FRZ)]        
        [MaxLength(50)]
        [ENI2Validation]
        [DataMember]
        [LookupName("STAT.CallSign")]
        public string CallSign { get; set; }

        [ShowReport]
        [Validation(ValidationCode.MMSI)]
        [MaxLength(50)]
        [ENI2Validation]
        [DataMember]
        [LookupName("STAT.MMSINumber")]
        public string MMSINumber { get; set; }

        [ShowReport]
        [Validation(ValidationCode.FLAG_CODE)]
        [MaxLength(2)]
        [ENI2Validation]
        [DataMember]
        [LookupName("STAT.Flag")]
        public string Flag { get; set; }

        [ShowReport]
        [Validation(ValidationCode.DOUBLE_GT_ZERO)]
        [LookupName("STAT.LengthOverall_MTR")]
        [ENI2Validation]
        [DataMember]
        public double? LengthOverall_MTR { get; set; }

        [ShowReport]
        [Validation(ValidationCode.DOUBLE_GT_ZERO)]
        [LookupName("STAT.Beam_MTR")]
        [ENI2Validation]
        [DataMember]
        public double? Beam_MTR { get; set; }

        [ShowReport]
        [Validation(ValidationCode.DOUBLE_GT_ZERO)]
        [LookupName("STAT.GrossTonnage")]
        [ENI2Validation]
        [DataMember]
        public int? GrossTonnage { get; set; }

        [ShowReport]
        [Validation(ValidationCode.LOCODE_NOPORT)]
        [MaxLength(5)]
        [ENI2Validation]
        [DataMember]
        [LookupName("STAT.PortOfRegistry")]
        public string PortOfRegistry { get; set; }

        [ShowReport]
        [LookupName("STAT.InmarsatCallNumber")]
        [MaxLength(100)]
        [ENI2Validation]
        [Validation(ValidationCode.INVALID_NUMBER_CHARS)]
        [DataMember]
        public string InmarsatCallNumber { get; set; }

        /// <summary>
        /// UNECE Rec.19 Code (http://www.unece.org/fileadmin/DAM/cefact/recommendations/rec19/rec19_ecetrd138.pdf)
        /// </summary>
        [Validation(ValidationCode.NOT_NULL)]
        [MaxLength(1)]
        [ENI2Validation]
        [DataMember]
        public string TransportMode { get; set; }

        [ShowReport]
        [JsonIgnore]
        public string TransportModeDisplay
        {
            get
            {
                if (!this.TransportMode.IsNullOrEmpty())
                {
                    if (this.TransportMode == "1") return "Maritime transport";
                    if (this.TransportMode == "8") return "Inland water transport";
                }
                return string.Empty;
            }
        }

        [ShowReport]
        [Validation(ValidationCode.VESSEL_TYPE)]
        [LookupName("STAT.ShipType")]
        [MaxLength(5)]
        [ENI2Validation]
        [DataMember]
        public string ShipType { get; set; }

        [ShowReport]
        [LookupName("STAT.ISMCompanyName")]
        [MaxLength(100)]
        [ENI2Validation]
        [DataMember]
        public string ISMCompanyName { get; set; }

        [ShowReport]
        [Validation(ValidationCode.STRING_EXACT_LEN, 7)]        
        [MaxLength(10)]
        [ENI2Validation]
        [DataMember]
        [LookupName("STAT.ISMCompanyId")]
        public string ISMCompanyId { get; set; }

        [ShowReport]
        [LookupName("STAT.ISMCompanyStreetAndNumber")]
        [MaxLength(100)]
        [ENI2Validation]
        [DataMember]
        public string ISMCompanyStreetAndNumber { get; set; }

        [ShowReport]
        [LookupName("STAT.ISMCompanyPostalCode")]
        [MaxLength(24)]
        [ENI2Validation]
        [DataMember]
        public string ISMCompanyPostalCode { get; set; }

        [ShowReport]
        [LookupName("STAT.ISMCompanyCity")]
        [MaxLength(100)]
        [ENI2Validation]
        [DataMember]
        public string ISMCompanyCity { get; set; }

        [ShowReport]
        [LookupName("STAT.ISMCompanyCountry")]
        [MaxLength(100)]
        [ENI2Validation]
        [DataMember]
        public string ISMCompanyCountry { get; set; }

        [Browsable(false)]
        public override string Subtitle
        {
            get
            {
                return "Vessel details";
            }
        }

        [LookupName("STAT.NetTonnage")]
        [ENI2Validation]
        [DataMember]
        public double? NetTonnage { get; set; }

        [LookupName("STAT.RegistryDate")]
        [ENI2Validation]
        [DataMember]
        public DateTime? RegistryDate { get; set; }

        [LookupName("STAT.CertificateOfRegistryNumber")]
        [MaxLength(35)]
        [ENI2Validation]
        [DataMember]
        public string CertificateOfRegistryNumber { get; set; }

        public bool? IsTanker
        {
            get
            {
                if (ShipType.IsNullOrEmpty()) return null;
                if (ShipType.StartsWith("53")) return true;
                if (ShipType.StartsWith("54")) return true;
                if (ShipType.StartsWith("55")) return true;
                return false;
            }
        }

        [JsonIgnore]
        public static Dictionary<string, string> VesselTypeDict { get; set; }

        [JsonIgnore]
        public static Dictionary<string, string> TransportModeDict { get; set; }

        #endregion

        #region abstract class implementation

        public override void PrepareLoadCommand(IDbCommand cmd, Message.LoadFilter filter, params object[] criteria)
        {
            string query = string.Format("SELECT Id, ShipName, Callsign, MMSINumber, Flag, LengthOverall_MTR, Beam_MTR, " +
                "GrossTonnage, PortOfRegistry, InmarsatCallNumber, ShipType, ISMCompanyName, ISMCompanyId, ISMCompanyStreetAndNumber, " +
                "ISMCompanyPostalCode, ISMCompanyCity, ISMCompanyCountry, TransportMode, NetTonnage, RegistryDate, " +
                "CertificateOfRegistryNumber FROM {0} ", this.Tablename);

            switch (filter)
            {
                case Message.LoadFilter.MESSAGEHEADER:
                    query += "WHERE MessageHeaderId = @MHID";
                    ((SqlCommand)cmd).Parameters.AddWithValue("@MHID", criteria[0]);                    
                    break;
                case Message.LoadFilter.ALL:
                default:

                    break;
            }
            cmd.CommandText = query;
        }

        public override List<DatabaseEntity> LoadList(System.Data.IDataReader reader)
        {
            List<DatabaseEntity> result = new List<DatabaseEntity>();

            while(reader.Read())
            {
                STAT stat = new STAT();

                stat.id = reader.GetGuid(0);

                if (!reader.IsDBNull(1)) stat.ShipName = reader.GetString(1);
                if (!reader.IsDBNull(2)) stat.CallSign = reader.GetString(2);
                if (!reader.IsDBNull(3)) stat.MMSINumber = reader.GetString(3);
                if (!reader.IsDBNull(4)) stat.Flag = reader.GetString(4);
                if (!reader.IsDBNull(5)) stat.LengthOverall_MTR = (float) reader.GetDouble(5);
                if (!reader.IsDBNull(6)) stat.Beam_MTR = (float) reader.GetDouble(6);
                if (!reader.IsDBNull(7)) stat.GrossTonnage = reader.GetInt32(7);
                if (!reader.IsDBNull(8)) stat.PortOfRegistry = reader.GetString(8);
                if (!reader.IsDBNull(9)) stat.InmarsatCallNumber = reader.GetString(9);
                if (!reader.IsDBNull(10)) stat.ShipType = reader.GetString(10);
                if (!reader.IsDBNull(11)) stat.ISMCompanyName = reader.GetString(11);
                if (!reader.IsDBNull(12)) stat.ISMCompanyId = reader.GetString(12);
                if (!reader.IsDBNull(13)) stat.ISMCompanyStreetAndNumber = reader.GetString(13);
                if (!reader.IsDBNull(14)) stat.ISMCompanyPostalCode = reader.GetString(14);
                if (!reader.IsDBNull(15)) stat.ISMCompanyCity = reader.GetString(15);
                if (!reader.IsDBNull(16)) stat.ISMCompanyCountry = reader.GetString(16);
                if (!reader.IsDBNull(17)) stat.TransportMode = reader.GetString(17);
                if (!reader.IsDBNull(18)) stat.NetTonnage = (float) reader.GetDouble(18);
                if (!reader.IsDBNull(19)) stat.RegistryDate = reader.GetDateTime(19);
                if (!reader.IsDBNull(20)) stat.CertificateOfRegistryNumber = reader.GetString(20);

                result.Add(stat);
            }
            reader.Close();
            return result;
        }

        public override void PrepareSave(IDbCommand cmd)
        {
            SqlCommand scmd = cmd as SqlCommand;

            scmd.Parameters.AddWithValue("@P1", this.MessageHeader.Id);
            if (this.ShipName != null) scmd.Parameters.AddWithValue("@P2", this.ShipName);
            else scmd.Parameters.AddWithValue("@P2", DBNull.Value);
            if (this.CallSign != null) scmd.Parameters.AddWithValue("@P3", this.CallSign);
            else scmd.Parameters.AddWithValue("@P3", DBNull.Value);
            if (this.MMSINumber != null) scmd.Parameters.AddWithValue("@P4", this.MMSINumber);
            else scmd.Parameters.AddWithValue("@P4", DBNull.Value);
            if (this.Flag != null) scmd.Parameters.AddWithValue("@P5", this.Flag);
            else scmd.Parameters.AddWithValue("@P5", DBNull.Value);
            if (this.LengthOverall_MTR.HasValue) scmd.Parameters.AddWithValue("@P6", (double) this.LengthOverall_MTR.Value);
            else scmd.Parameters.AddWithValue("@P6", DBNull.Value);
            if (this.Beam_MTR.HasValue) scmd.Parameters.AddWithValue("@P7", (double) this.Beam_MTR.Value);
            else scmd.Parameters.AddWithValue("@P7", DBNull.Value);
            if (this.GrossTonnage.HasValue) scmd.Parameters.AddWithValue("@P8", this.GrossTonnage.Value);
            else scmd.Parameters.AddWithValue("@P8", DBNull.Value);
            if (this.PortOfRegistry != null) scmd.Parameters.AddWithValue("@P9", this.PortOfRegistry);
            else scmd.Parameters.AddWithValue("@P9", DBNull.Value);
            if (this.InmarsatCallNumber != null) scmd.Parameters.AddWithValue("@P10", this.InmarsatCallNumber);
            else scmd.Parameters.AddWithValue("@P10", DBNull.Value);
            if (this.ShipType != null) scmd.Parameters.AddWithValue("@P11", this.ShipType);
            else scmd.Parameters.AddWithValue("@P11", DBNull.Value);
            if (this.ISMCompanyName != null) scmd.Parameters.AddWithValue("@P12", this.ISMCompanyName);
            else scmd.Parameters.AddWithValue("@P12", DBNull.Value);
            if (this.ISMCompanyId != null) scmd.Parameters.AddWithValue("@P13", this.ISMCompanyId);
            else scmd.Parameters.AddWithValue("@P13", DBNull.Value);
            if (this.ISMCompanyStreetAndNumber != null) scmd.Parameters.AddWithValue("@P14", this.ISMCompanyStreetAndNumber);
            else scmd.Parameters.AddWithValue("@P14", DBNull.Value);
            if (this.ISMCompanyPostalCode != null) scmd.Parameters.AddWithValue("@P15", this.ISMCompanyPostalCode);
            else scmd.Parameters.AddWithValue("@P15", DBNull.Value);
            if (this.ISMCompanyCity != null) scmd.Parameters.AddWithValue("@P16", this.ISMCompanyCity);
            else scmd.Parameters.AddWithValue("@P16", DBNull.Value);
            if (this.ISMCompanyCountry != null) scmd.Parameters.AddWithValue("@P17", this.ISMCompanyCountry);
            else scmd.Parameters.AddWithValue("@P17", DBNull.Value);
            if (this.TransportMode != null) scmd.Parameters.AddWithValue("@P18", this.TransportMode);
            else scmd.Parameters.AddWithValue("@P18", DBNull.Value);
            scmd.Parameters.AddWithNullableValue("@P19", this.NetTonnage);
            scmd.Parameters.AddWithNullableValue("@P20", this.RegistryDate);
            scmd.Parameters.AddWithNullableValue("@P21", this.CertificateOfRegistryNumber);

            if (this.IsNew)
            {
                this.CreateId();
                scmd.Parameters.AddWithValue("@ID", this.Id);
                cmd.CommandText = string.Format("INSERT INTO {0} (Id, MessageHeaderId, ShipName, CallSign, MMSINumber, " +
                    "Flag, LengthOverall_MTR, Beam_MTR, GrossTonnage, PortOfRegistry, InmarsatCallNumber, ShipType, " +
                    "ISMCompanyName, ISMCompanyId, ISMCompanyStreetAndNumber, ISMCompanyPostalCode, ISMCompanyCity, " +
                    "ISMCompanyCountry, TransportMode, NetTonnage, RegistryDate, CertificateOfRegistryNumber) " +
                    "VALUES (@ID, @P1, @P2, @P3, @P4, @P5, @P6, @P7, @P8, @P9, @P10, @P11, " +
                    " @P12, @P13, @P14, @P15, @P16, @P17, @P18, @P19, @P20, @P21)", this.Tablename);                                    
            }
            else
            {
                cmd.CommandText = string.Format("UPDATE {0} SET ShipName = @P2, CallSign = @P3, MMSINumber = @P4, Flag = @P5, " +
                    "LengthOverall_MTR = @P6, Beam_MTR = @P7, GrossTonnage = @P8, PortOfRegistry = @P9, InmarsatCallNumber = @P10, " +
                    "ShipType = @P11, ISMCompanyName = @P12, ISMCompanyId = @P13, ISMCompanyStreetAndNumber = @P14, " +
                    "ISMCompanyPostalCode = @P15, ISMCompanyCity = @P16, ISMCompanyCountry = @P17, TransportMode = @P18, " +
                    "NetTonnage = @P19, RegistryDate = @P20, CertificateOfRegistryNumber = @P21 WHERE Id = @ID", this.Tablename);
                scmd.Parameters.AddWithValue("@ID", this.Id);
            }

        }

        #endregion

        #region Validation

        public override void Validate(List<MessageError> errors, List<MessageViolation> violations)
        {
            if (this.GrossTonnage >= 500 && (this.ISMCompanyName.IsNullOrEmpty() || this.ISMCompanyId.IsNullOrEmpty()))
                violations.Add(RuleEngine.CreateViolation(ValidationCode.V821, "ISMCompanyId/Name must be provided", null, this.Title, null, this.Tablename));
            // Neue Regeln vom 1.4.2019
            if (this.LengthOverall_MTR.HasValue && ((this.LengthOverall_MTR.Value < 10) || (this.LengthOverall_MTR.Value > 500)))
                violations.Add(RuleEngine.CreateViolation(ValidationCode.IMPLAUSIBLE, "Length valid?", null, this.Title, null, this.Tablename));
            if (this.Beam_MTR.HasValue && ((this.Beam_MTR.Value < 5) || (this.Beam_MTR.Value > 65)))
                violations.Add(RuleEngine.CreateViolation(ValidationCode.IMPLAUSIBLE, "Beam valid?", null, this.Title, null, this.Tablename));
            if (this.GrossTonnage.HasValue && ((this.GrossTonnage.Value < 100) || (this.GrossTonnage > 500000)))
                violations.Add(RuleEngine.CreateViolation(ValidationCode.IMPLAUSIBLE, "Gross tonnage valid?", null, this.Title, null, this.Tablename));

            if((this.PortOfRegistry?.Length > 1) && (this.Flag?.Length == 2))
            {
                if (!this.PortOfRegistry.Substring(0, 2).Equals(this.Flag))
                    violations.Add(RuleEngine.CreateViolation(ValidationCode.IMPLAUSIBLE, "Port of registration and flag do not match!", null, this.Title, null, this.Tablename));
            }
        }

        #endregion

    }
}