✏️ Editing: Marksheet_model.php

<?php

if (!defined('BASEPATH'))
    exit('No direct script access allowed');

class Marksheet_model extends MY_model {

function __construct() {
        parent::__construct();
        $this->current_session = $this->setting_model->getCurrentSession();
    }

public function get($id = null) {
        $this->db->select()->from('template_marksheets');
        if ($id != null) {
            $this->db->where('id', $id);
        } else {
            $this->db->order_by('id');
        }
        $query = $this->db->get();
        if ($id != null) {
            return $query->row();
        } else {
            return $query->result();
        }
    }

public function getidcardbyid($idcard) {
        $this->db->select('*');
        $this->db->from('  template_marksheets');
        $this->db->where('id', $idcard);
        $query = $this->db->get();
        return $query->result();
    }

public function add($data) {
        $this->db->trans_start(); # Starting Transaction
        $this->db->trans_strict(false); # See Note 01. If you wish can remove as well
        //=======================Code Start===========================
        if (isset($data['id'])) {
            $this->db->where('id', $data['id']);
            $this->db->update('template_marksheets', $data);
            $message = UPDATE_RECORD_CONSTANT . " On  marksheets id " . $data['id'];
            $action = "Update";
            $record_id = $data['id'];
            $this->log($message, $record_id, $action);
            //======================Code End==============================

$this->db->trans_complete(); # Completing transaction
            /* Optional */

if ($this->db->trans_status() === false) {
                # Something went wrong.
                $this->db->trans_rollback();
                return false;
            } else {
                //return $return_value;
            }
        } else {
            $this->db->insert('template_marksheets', $data);
            $id = $this->db->insert_id();
            $message = INSERT_RECORD_CONSTANT . " On  marksheets id " . $id;
            $action = "Insert";
            $record_id = $id;
            $this->log($message, $record_id, $action);           
            //======================Code End==============================

$this->db->trans_complete(); # Completing transaction
            /* Optional */

if ($this->db->trans_status() === false) {
                # Something went wrong.
                $this->db->trans_rollback();
                return false;
            } else {
                //return $return_value;
            }
            return $id;
        }
    }

}

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