CEL_Payroll/Payroll.Service/Users/Service/RolePermissionService.cs

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

namespace Payroll.Service
{
    #region RolePermission Service
    [Serializable]
    public class RolePermissionService : ServiceTemplate, IRolePermissionService
    {
        #region Private functions and declaration
        Cache _cache = new Cache(typeof(RolePermission));

        #endregion
        public RolePermissionService() { }

        private void MapObject(RolePermission oRolePermission, DataReader oReader)
        {
            base.SetObjectID(oRolePermission, oReader.GetID("RolePermissionID"));
            oRolePermission.MenuKey = oReader.GetString("menuKey");
            oRolePermission.RoleID = oReader.GetID("roleID");
            oRolePermission.CreatedBy = oReader.GetID("CreatedBy");
            oRolePermission.CreatedDate = oReader.GetDateTime("CreatedDate").Value;
            oRolePermission.Add = oReader.GetBoolean("AddButton").Value;
            oRolePermission.Edit = oReader.GetBoolean("EditButton").Value;
            oRolePermission.DeleteButton = oReader.GetBoolean("DeleteButton").Value;
            oRolePermission.Authorize = oReader.GetBoolean("AuthorizeButton").Value;
            oRolePermission.Lock = oReader.GetBoolean("LockButton").Value;
            oRolePermission.Process = oReader.GetBoolean("ProcessButton").Value;
            oRolePermission.Undo = oReader.GetBoolean("UndoButton").Value;
            oRolePermission.Approve = oReader.GetBoolean("ApproveButton").Value;
            oRolePermission.Active = oReader.GetBoolean("ActiveButton").Value;
            oRolePermission.Up = oReader.GetBoolean("UpButton").Value;
            oRolePermission.Down = oReader.GetBoolean("DownButton").Value;
            oRolePermission.SaveButton = oReader.GetBoolean("SaveButton").Value;
            oRolePermission.IsApproved = (EnumStatus)oReader.GetInt32("IsApproved").Value;
            oRolePermission.MenuPermissionStatus = (EnumMenuPermissionStatus)oReader.GetInt32("MenuPermissionStatus").Value;

            oRolePermission.ComputerName = oReader.GetString("ComputerName");
            oRolePermission.ApprovedComputerName = oReader.GetString("ApprovedComputerName");
            this.SetObjectState(oRolePermission, Ease.CoreV35.ObjectState.Saved);
        }
        protected override T CreateObject<T>(DataReader oReader)
        {
            RolePermission oRolePermission = new RolePermission();
            MapObject(oRolePermission, oReader);
            return oRolePermission as T;
        }
        protected RolePermission CreateObject(DataReader oReader)
        {
            RolePermission oRolePermission = new RolePermission();
            MapObject(oRolePermission, oReader);
            return oRolePermission;
        }
        #region Service implementation
        public RolePermission Get(ID id)
        {
            RolePermission oRolePermission = new RolePermission();
            #region Cache Header
            oRolePermission = _cache["Get", id] as RolePermission;
            if (oRolePermission != null)
                return oRolePermission;
            #endregion
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                DataReader oreader = new DataReader(RolePermissionDA.Get(tc, id));
                if (oreader.Read())
                {
                    oRolePermission = this.CreateObject<RolePermission>(oreader);
                }
                oreader.Close();
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception
                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);
                throw new ServiceException(e.Message, e);
                #endregion
            }
            #region Cache Footer
            _cache.Add(oRolePermission, "Get", id);
            #endregion
            return oRolePermission;
        }

        public ObjectsTemplate<RolePermission> Get()
        {
            #region Cache Header

            ObjectsTemplate<RolePermission> rolePermissions = _cache["Get"] as ObjectsTemplate<RolePermission>;
            if (rolePermissions != null)
                return rolePermissions;

            #endregion

            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();

                DataReader dr = new DataReader(RolePermissionDA.Get(tc));
                rolePermissions = this.CreateObjects<RolePermission>(dr);
                dr.Close();

                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception

                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);

                throw new ServiceException(e.Message, e);

                #endregion
            }

            #region Cache Footer

            _cache.Add(rolePermissions, "Get");

            #endregion

            return rolePermissions;
        }
        public RolePermission Get(string sKey, ID nRoleID)
        {
            RolePermission oRolePermission = new RolePermission();
            #region Cache Header
            oRolePermission = _cache["Get", sKey] as RolePermission;
            if (oRolePermission != null)
                return oRolePermission;
            #endregion
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                DataReader oreader = new DataReader(RolePermissionDA.Get(tc, sKey, nRoleID.Integer));
                if (oreader.Read())
                {
                    oRolePermission = this.CreateObject<RolePermission>(oreader);
                }
                oreader.Close();
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception
                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);
                throw new ServiceException(e.Message, e);
                #endregion
            }
            #region Cache Footer
            _cache.Add(oRolePermission, "Get", sKey, nRoleID.Integer);
            #endregion
            return oRolePermission;
        }
        public ObjectsTemplate<RolePermission> Get(int roleID)
        {
            #region Cache Header

            ObjectsTemplate<RolePermission> rolePermissions = _cache["Get", roleID] as ObjectsTemplate<RolePermission>;
            if (rolePermissions != null)
                return rolePermissions;

            #endregion

            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();

                DataReader dr = new DataReader(RolePermissionDA.Get(tc, roleID));
                rolePermissions = this.CreateObjects<RolePermission>(dr);
                dr.Close();

                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception

                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);

                throw new ServiceException(e.Message, e);

                #endregion
            }

            #region Cache Footer

            _cache.Add(rolePermissions, "Get", roleID);

            #endregion

            return rolePermissions;
        }

        public DataSet GetRolePerAudit(int type, DateTime fromDate, DateTime ToDate)
        {

            DataSet rolePer = null;

            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();
                rolePer = RolePermissionDA.GetRolePerAudit(tc, type, fromDate, ToDate);
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception
                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);
                throw new ServiceException(e.Message, e);
                #endregion
            }
            return rolePer;
        }


        public ObjectsTemplate<RolePermission> GetAll(int roleID)
        {
            #region Cache Header

            ObjectsTemplate<RolePermission> rolePermissions = _cache["Get", roleID] as ObjectsTemplate<RolePermission>;
            if (rolePermissions != null)
                return rolePermissions;

            #endregion

            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();

                DataReader dr = new DataReader(RolePermissionDA.GetAll(tc, roleID));
                rolePermissions = this.CreateObjects<RolePermission>(dr);
                dr.Close();

                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception

                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);

                throw new ServiceException(e.Message, e);

                #endregion
            }

            #region Cache Footer

            _cache.Add(rolePermissions, "Get", roleID);

            #endregion

            return rolePermissions;
        }

        public ObjectsTemplate<RolePermission> GetAllItem(int roleID)
        {
            #region Cache Header

            ObjectsTemplate<RolePermission> rolePermissions = _cache["Get", roleID] as ObjectsTemplate<RolePermission>;
            if (rolePermissions != null)
                return rolePermissions;

            #endregion

            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();

                DataReader dr = new DataReader(RolePermissionDA.GetAllItem(tc, roleID));
                rolePermissions = this.CreateObjects<RolePermission>(dr);
                dr.Close();

                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception

                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);

                throw new ServiceException(e.Message, e);

                #endregion
            }

            #region Cache Footer

            _cache.Add(rolePermissions, "Get", roleID);

            #endregion

            return rolePermissions;
        }

        public ObjectsTemplate<RolePermission> Get(int roleID, EnumStatus eStatus)
        {
            #region Cache Header

            ObjectsTemplate<RolePermission> rolePermissions = _cache["Get", roleID] as ObjectsTemplate<RolePermission>;
            if (rolePermissions != null)
                return rolePermissions;

            #endregion

            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin();

                DataReader dr = new DataReader(RolePermissionDA.Get(tc, roleID, eStatus));
                rolePermissions = this.CreateObjects<RolePermission>(dr);
                dr.Close();

                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception

                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);

                throw new ServiceException(e.Message, e);

                #endregion
            }

            #region Cache Footer

            _cache.Add(rolePermissions, "Get", roleID);

            #endregion

            return rolePermissions;
        }

        public ID Save(RolePermission oRolePermission)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                if (oRolePermission.IsNew)
                {
                    int id = tc.GenerateID("RolePermission", "RolePermissionID");
                    base.SetObjectID(oRolePermission, ID.FromInteger(id));
                    RolePermissionDA.Insert(tc, oRolePermission);
                }
                else
                {
                    RolePermissionDA.Update(tc, oRolePermission);
                }
                tc.End();
                return oRolePermission.ID;
            }
            catch (Exception e)
            {
                #region Handle Exception
                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);
                throw new ServiceException(e.Message, e);
                #endregion
            }
        }
        public void DeleteByRoleID(ID nRoleID)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                RolePermissionDA.DeleteByRoleID(tc, nRoleID);
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception
                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);
                throw new ServiceException(e.Message, e);
                #endregion
            }
        }
        public void Save(ObjectsTemplate<RolePermission> _RolePermissions)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                //RolePermissionDA.DeleteByRoleID(tc, _RolePermissions[0].RoleID);
                foreach (RolePermission permission in _RolePermissions)
                {
                    //if (permission.IsNew)
                    //{
                    int id = tc.GenerateID("RolePermission", "RolePermissionID");
                    base.SetObjectID(permission, ID.FromInteger(id));
                    RolePermissionDA.Insert(tc, permission);
                    //}
                    //tc.ExecuteNonQuery("Update UserRole set status=%n,createdby=%n where roleid=%n",(int)EnumStatus.Inactive,Payroll.BO.User.CurrentUser.ID.Integer, _RolePermissions[0].RoleID.Integer);
                }
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception
                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);
                throw new ServiceException(e.Message, e);
                #endregion
            }
        }
        public void Save(List<RolePermission> _RolePermissions)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                //RolePermissionDA.DeleteByRoleID(tc, _RolePermissions[0].RoleID);
                foreach (RolePermission permission in _RolePermissions)
                {
                    //if (permission.IsNew)
                    //{
                    int id = tc.GenerateID("RolePermission", "RolePermissionID");
                    base.SetObjectID(permission, ID.FromInteger(id));
                    RolePermissionDA.Insert(tc, permission);
                    //}
                    //tc.ExecuteNonQuery("Update UserRole set status=%n,createdby=%n where roleid=%n",(int)EnumStatus.Inactive,Payroll.BO.User.CurrentUser.ID.Integer, _RolePermissions[0].RoleID.Integer);
                }
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception
                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);
                throw new ServiceException(e.Message, e);
                #endregion
            }
        }
        public void Update(List<RolePermission> _RolePermissions)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                foreach (RolePermission permission in _RolePermissions)
                {
                    RolePermissionDA.Update(tc, permission);
                }
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception
                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);
                throw new ServiceException(e.Message, e);
                #endregion
            }
        }

        public void Delete(ID id)
        {
            TransactionContext tc = null;
            try
            {
                tc = TransactionContext.Begin(true);
                RolePermissionDA.Delete(tc, id);
                tc.End();
            }
            catch (Exception e)
            {
                #region Handle Exception
                if (tc != null)
                    tc.HandleError();
                ExceptionLog.Write(e);
                throw new ServiceException(e.Message, e);
                #endregion
            }
        }
        #endregion
    }
    #endregion
}