<?php
/**
 * Created by PhpStorm.
 * User: karthi
 * Date: 2/7/18
 * Time: 10:44 AM
 */
defined('BASEPATH') OR exit('No direct script access allowed');

class SessionMaster_model extends CI_Model {

    /*
    * Add session master details
    * created by kms
    * */

    public function addSession($arrayDetails=null,$university=null)
    {

            $this->db->select('SessionName');
            $this->db->where('SessionName', $arrayDetails['SessionName']);
            $this->db->where('BranchCode', $arrayDetails['BranchCode']);
            if($this->db->get(SESSIONMASTER)->first_row()){
                $result['sessionStatus'] = false;
                $result['message'] ="This sessions is already exist.";
            }
            else{
                $insertMaster['SessionName']=$arrayDetails['SessionName'];
                $insertMaster['SessionDate']=$arrayDetails['SessionDate'];
                $insertMaster['CreatedBy']=$arrayDetails['CreatedBy'];
                $insertMaster['IsActive']=$arrayDetails['IsActive'];
                $insertMaster['CreatedOn']=$arrayDetails['CreatedOn'];
                $insertMaster['BranchCode']=$arrayDetails['BranchCode'];

                $this->db->insert(SESSIONMASTER, $insertMaster);

                if ($this->db->affected_rows() == '1') {
                    $insertDetails['SessionID']=$this->db->insert_id();
                    foreach ($university['UniversityID'] as $row1){
                        $insertDetails['UniversityID']=$row1['UniversityID'];
                        $insertDetails['CreatedBy']=$arrayDetails['CreatedBy'];
                        $insertDetails['IsActive']=$arrayDetails['IsActive'];
                        $insertDetails['CreatedOn']=$arrayDetails['CreatedOn'];
                        $insertDetails['BranchID']=$arrayDetails['BranchCode'];
                        $this->db->insert(SESSIONDETAILS, $insertDetails);

                    }

                    $result['sessionStatus'] = true;
                    $result['message'] = "Sessions added successfully";
                } else {
                    $result['sessionStatus'] = false;
                    $result['message'] = "Something went wrong.please try again";
                }

            }


        return $result;

    }


    /*
     * Get session master details
     * created by kms
     * */

    public function getSession($requestedBy=null,$branchCode=null)
    {
        $this->db->select('SM.SessionID,SM.SessionDate,SM.SessionName,GROUP_CONCAT(SD.UniversityID) as UniversityID,GROUP_CONCAT(SM.SessionID) as GrpID,SM.IsActive,GROUP_CONCAT(US.UniversityName) as UniversityName');
        $this->db->from(SESSIONMASTER.' as SM');
        $this->db->join(SESSIONDETAILS.' as SD', 'SM.SessionID = SD.SessionID');
        $this->db->join(UNIVERSITY.' as US', 'US.UniversityID = SD.UniversityID');
        $this->db->where('SD.IsActive','1');
        $this->db->where('SM.BranchCode',$branchCode);
        $this->db->where('US.BranchCode',$branchCode);
        $this->db->order_by('SM.SessionID','DESC');
        $this->db->group_by('SM.SessionID','DESC');
        $sessionDetails = $this->db->get();
        if($sessionDetails->result()){

            $result['sessionStatus'] = true;
            $result['details'] = $sessionDetails->result();
        }
        else {
            $result['sessionStatus'] = false;
            $result['message'] = "No records found!";
        }
        // load batch model for get university details
        $this->load->model('Batch_model', 'batch');
        $result['universityDetails'] = $this->batch->getUniversityDetails($requestedBy,$branchCode);


        return $result;

    }

    /*
     * update session master details
     * created by kms
     * */
    public function updateSession($arrayDetails=null,$universityDetails=null)
    {
        $this->db->select('SessionName');
        $this->db->where('SessionName', $arrayDetails['SessionName']);
        $this->db->where('BranchCode', $arrayDetails['BranchCode']);
        $this->db->where('SessionID !=', $arrayDetails['SessionID']);
        if($this->db->get(SESSIONMASTER)->first_row()){
            $result['sessionStatus'] = false;
            $result['message'] ="This sessions is already exist.";
        }
        else{
            $this->db->where('SessionID', $arrayDetails['SessionID']);
            $this->db->where('BranchCode', $arrayDetails['BranchCode']);
            $upateStatus=$this->db->update(SESSIONMASTER, $arrayDetails);

            if($upateStatus){
                $deactiveStatus['IsActive']=false;
                $deactiveStatus['UpdatedBy']=$arrayDetails['UpdatedBy'];
                $deactiveStatus['UpdatedOn']=$arrayDetails['UpdatedOn'];
                $this->db->where('SessionID ',$arrayDetails['SessionID']);
                $updateActivityStatusDeactive = $this->db->update(SESSIONDETAILS, $deactiveStatus);

                if($updateActivityStatusDeactive){

                    if($universityDetails['University']){

                        foreach ($universityDetails['University'] as $urow){
                            $this->db->select('ID');
                            $this->db->where('SessionID',$arrayDetails['SessionID']);
                            $this->db->where('UniversityID',$urow);
                            if($this->db->get(SESSIONDETAILS)->first_row()){
                                $existStatusUpdate['IsActive']=true;
                                $existStatusUpdate['UpdatedBy']=$arrayDetails['UpdatedBy'];
                                $existStatusUpdate['UpdatedOn']=$arrayDetails['UpdatedOn'];
                                $this->db->where('SessionID',$arrayDetails['SessionID']);
                                $this->db->where('UniversityID',$urow);
                                $this->db->update(SESSIONDETAILS, $existStatusUpdate);
                            }
                            else{
                                $update_array["UniversityID"]=$urow;
                                $update_array["SessionID"]=$arrayDetails['SessionID'];
                                $update_array["IsActive"]=true;
                                $update_array["CreatedBy"]=$arrayDetails['UpdatedBy'];
                                $update_array["CreatedOn"]=$arrayDetails['UpdatedOn'];
                                $this->db->insert(SESSIONDETAILS, $update_array);

                            }

                        }
                    }
                    else{
                        $activateStatus['IsActive']=true;
                        $this->db->where('SessionID ',$arrayDetails['SessionID']);
                        $this->db->update(SESSIONMASTER, $activateStatus);

                    }


                    $result['sessionStatus'] = true;
                    $result['message'] = "Sessions updated successfully";
                }


            } else {
                $result['sessionStatus'] = false;
                $result['message'] = "Something went wrong.please try again";
            }

        }

        return $result;

    }
    /*
     * Get university details
     * created by kms
     * */
    public function getUniversityDetails($requestedBy,$branchCode)
    {
        $this->db->select('UniversityID,UniversityName');
        $this->db->order_by('UniversityID','ASC');
        $this->db->where('IsActive','1');
        $this->db->where('BranchCode',$branchCode);
        // $this->db->where_not_in('ID', $id);
        $universityDetails = $this->db->get(UNIVERSITY);
        return $universityDetails->result();
    }


}