using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Text;
using Ease.CoreV35.DataAccess;
using Ease.CoreV35.Model;
using Payroll.BO;

namespace Payroll.Service
{
    public class CVDA
    {
        internal static void InsertCVBase(CV obCv,TransactionContext tc)
        {


            int? createdBy = null;
            if(obCv.CreatedBy == null && obCv.CreatedBy.IsUnassigned == true)
            {
                createdBy = null;
            }
            else
            {
                createdBy = obCv.CreatedBy.Integer;
            }

            DateTime? creationDate;
            if (obCv.CreatedDate == null)
            {
                creationDate = null;
            }
            else
            {
                creationDate = obCv.CreatedDate; 
            }
            //DataReader.GetNullValue(item.ApprovarID,IDType.Integer)
            string sql = SQLParser.MakeSQL(@"Insert Into CVMain(CvID,TrackNo,TotalYearOfExperience,SpecialSkill,OrganPositionId,NationalId,Name,MotherName,MobileNo,FileAddress,
                           FatherName,ExpectedMinimumSalary,LandPhoneNo,EmailAddress,IsFresher,ContactAddress,ApplicationDate,CreatedBy,CreationDate,DesignationID) Values(%n,%s,%n,%s,%n,%s,%s,%s,%s,%s,
                           %s,%n,%s,%s,%n,%s,%d,%n,%d,%n)", obCv.ID.Integer, obCv.TrackNo, obCv.TotalYearOfExperience, obCv.SpecialSkill, DataReader.GetNullValue(obCv.OrganPositionId, IDType.Integer), obCv.NationalId, obCv.Name, obCv.MotherName, obCv.MobileNo,
                           obCv.FileAddress, obCv.FatherName, obCv.ExpectedMinimumSalary, obCv.LandPhoneNo, obCv.EmailAddress, Convert.ToInt32(obCv.IsFresher), obCv.ContactAddress, obCv.ApplicationDate, DataReader.GetNullValue(createdBy), DataReader.GetNullValue(creationDate),
                           DataReader.GetNullValue(obCv.Designation, IDType.Integer));
            tc.ExecuteNonQuery(sql);
        }


        internal static void UpdateCVBase(CV obCv, TransactionContext tc)
        {

            int? modifiedBy = null;
            if (obCv.ModifiedBy == null && obCv.ModifiedBy.IsUnassigned == true)
            {
                modifiedBy = null;
            }
            else
            {
                modifiedBy = obCv.ModifiedBy.Integer;
            }

            DateTime? modificationDate;
            if (obCv.ModifiedDate == null)
            {
                modificationDate = null;
            }
            else
            {
                modificationDate = obCv.ModifiedDate;
            }

            string sql = SQLParser.MakeSQL(@"Update CVMain Set TrackNo = %s,TotalYearOfExperience = %n,SpecialSkill = %s,OrganPositionId = %n,NationalId = %s,Name = %s,MotherName = %s,MobileNo = %s,FileAddress = %s,
                           FatherName = %s,ExpectedMinimumSalary = %n,LandPhoneNo = %s,EmailAddress = %s,IsFresher = %n ,ContactAddress = %s ,ApplicationDate = %d,ModifiedBy = %n,ModificationDate = %d,DesignationID = %n Where CvId = %n", obCv.TrackNo, obCv.TotalYearOfExperience, obCv.SpecialSkill, DataReader.GetNullValue(obCv.OrganPositionId, IDType.Integer), obCv.NationalId, obCv.Name, obCv.MotherName, obCv.MobileNo,
                           obCv.FileAddress, obCv.FatherName, obCv.ExpectedMinimumSalary, obCv.LandPhoneNo, obCv.EmailAddress, Convert.ToInt32(obCv.IsFresher), obCv.ContactAddress, obCv.ApplicationDate, DataReader.GetNullValue(modifiedBy), DataReader.GetNullValue(modificationDate), DataReader.GetNullValue(obCv.Designation, IDType.Integer),obCv.ID.Integer);
            tc.ExecuteNonQuery(sql);
        }

        internal static IDataReader GetReferredBy(ID cVID, TransactionContext tc)
        {
            string sql = SQLParser.MakeSQL(@"Select * From CVReferredBy Where CvId = %n", cVID.Integer);
            return tc.ExecuteReader(sql);
        }

        internal static IDataReader GetCVOrgByID(ID cVID, TransactionContext tc)
        {
            string sql = SQLParser.MakeSQL(@"Select * From CVOrg Where CvId = %n", cVID.Integer);
            return tc.ExecuteReader(sql);
        }

        internal static IDataReader GetEducationQualifications(ID cVID, TransactionContext tc)
        {
            string sql = SQLParser.MakeSQL(@"Select * From CVEductionalQualification Where CvId = %n",cVID.Integer);
            return tc.ExecuteReader(sql);
        }

        internal static IDataReader GetExperiences(ID cVID, TransactionContext tc)
        {
            string sql = SQLParser.MakeSQL(@"Select * From CVExperience Where CvId = %n", cVID.Integer);
            return tc.ExecuteReader(sql);
        }

        internal static IDataReader Get(TransactionContext tc)
        {
            string sql = SQLParser.MakeSQL(@"Select * From CVMain");
            return tc.ExecuteReader(sql);
        }

        internal static IDataReader Get(ID cVID, TransactionContext tc)
        {
            string sql = SQLParser.MakeSQL(@"Select * From CVMain Where CvID = %n", cVID.Integer);
            return tc.ExecuteReader(sql);
        }

        internal static void Delete(ID iD, TransactionContext tc)
        {
            string sql = SQLParser.MakeSQL(@"Delete From CVMain Where CvID = %n", iD.Integer);
            tc.ExecuteNonQuery(sql);
        }

        

        internal static IDataReader GetByQuery(string query, TransactionContext tc)
        {
            return tc.ExecuteReader(query);
        }
    }
}