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Direktori : /home2/selectio/www/geniusgroove.in/crm/application/models/ |
Current File : //home2/selectio/www/geniusgroove.in/crm/application/models/Session_model.php |
<?php if (!defined('BASEPATH')) exit('No direct script access allowed'); class Session_model extends MY_Model { public function __construct() { parent::__construct(); } public function get($id = null) { $this->db->select()->from('sessions'); if ($id != null) { $this->db->where('id', $id); } else { $this->db->order_by('id'); } $query = $this->db->get(); if ($id != null) { return $query->row_array(); } else { return $query->result_array(); } } public function getAllSession() { $sql = "SELECT sessions.*, IFNULL(sch_settings.session_id, 0) as `active` FROM `sessions` LEFT JOIN sch_settings ON sessions.id=sch_settings.session_id"; $query = $this->db->query($sql); return $query->result_array(); } public function getPreSession($session_id) { $sql = "select * from sessions where id in (select max(id) from sessions where id < $session_id)"; $query = $this->db->query($sql); return $query->row(); } public function getStudentAcademicSession($student_id = null) { $this->db->select('sessions.*')->from('sessions'); $this->db->join('student_session', 'sessions.id = student_session.session_id'); $this->db->where('student_session.student_id', $student_id); $this->db->group_by('student_session.session_id'); $this->db->order_by('sessions.id'); $query = $this->db->get(); return $query->result_array(); } public function remove($id) { $this->db->trans_start(); # Starting Transaction $this->db->trans_strict(false); # See Note 01. If you wish can remove as well //=======================Code Start=========================== $this->db->where('id', $id); $this->db->delete('sessions'); $message = DELETE_RECORD_CONSTANT . " On sessions id " . $id; $action = "Delete"; $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 $return_value; } } public function add($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('sessions', $data); $message = UPDATE_RECORD_CONSTANT . " On sessions 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('sessions', $data); $insert_id = $this->db->insert_id(); $message = INSERT_RECORD_CONSTANT . " On sessions id " . $insert_id; $action = "Insert"; $record_id = $insert_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; } } } }