Current File : /home2/selectio/public_html/bharath/application/models/Hostelroom_model.php
<?php
if (!defined('BASEPATH'))
exit('No direct script access allowed');
class Hostelroom_model extends MY_Model {
public function __construct() {
parent::__construct();
$this->current_session = $this->setting_model->getCurrentSession();
}
/**
* This funtion takes id as a parameter and will fetch the record.
* If id is not provided, then it will fetch all the records form the table.
* @param int $id
* @return mixed
*/
public function get($id = null) {
$this->db->select()->from('hostel_rooms');
if ($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();
}
}
/**
* This function will delete the record based on the id
* @param $id
*/
public function remove($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('hostel_rooms');
$message = DELETE_RECORD_CONSTANT." On hostel rooms id ".$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 $return_value;
}
}
public function getRoomByHoselID($hostel_id) {
$this->db->select('hostel_rooms.*,room_types.room_type');
$this->db->from('hostel_rooms');
$this->db->join('room_types', 'hostel_rooms.room_type_id = room_types.id');
$this->db->where('hostel_rooms.hostel_id', $hostel_id);
$query = $this->db->get();
return $query->result();
}
/**
* This function will take the post data passed from the controller
* If id is present, then it will do an update
* else an insert. One function doing both add and edit.
* @param $data
*/
public function add($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('hostel_rooms', $data);
$message = UPDATE_RECORD_CONSTANT." On hostel rooms id ".$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('hostel_rooms', $data);
$insert_id = $this->db->insert_id();
$message = INSERT_RECORD_CONSTANT." On hostel rooms id ".$insert_id;
$action = "Insert";
$record_id = $insert_id;
$this->log($message, $record_id, $action);
//echo $this->db->last_query();die;
//======================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 $insert_id;
}
}
public function lists() {
$this->db->select('hostel_rooms.*,b.hostel_name,c.room_type');
$this->db->from('hostel_rooms');
$this->db->join('hostel b', 'b.id=hostel_rooms.hostel_id');
$this->db->join('room_types c', 'c.id=hostel_rooms.room_type_id');
$listroomtype = $this->db->get();
return $listroomtype->result_array();
}
public function studentHostelDetails($carray = null) {
$userdata = $this->customlib->getUserData();
if (($userdata["role_id"] == 2) && ($userdata["class_teacher"] == "yes")) {
if (!empty($carray)) {
$this->db->where_in("student_session.class_id", $carray);
} else {
$this->db->where_in("student_session.class_id", "");
}
}
$query = $this->db->select('students.firstname,students.id as sid,students.guardian_phone,students.admission_no,classes.class,sections.section,students.lastname,students.mobileno,hostel_rooms.*,hostel.hostel_name,room_types.room_type')->join('student_session', 'students.id = student_session.student_id')->join('sections', 'sections.id = student_session.section_id')->join('classes', 'classes.id = student_session.class_id')->join('hostel_rooms', 'hostel_rooms.id = students.hostel_room_id')->join('hostel', 'hostel.id = hostel_rooms.hostel_id')->join('room_types', 'room_types.id = hostel_rooms.room_type_id')->where('students.is_active', 'yes')->get("students");
return $query->result_array();
}
public function searchHostelDetails($section_id, $class_id, $hostel_name = "") {
if (!empty($hostel_name)) {
$condition = array('student_session.section_id' => $section_id, 'student_session.class_id' => $class_id, 'hostel.hostel_name' => $hostel_name, 'students.is_active' => 'yes');
} else {
$condition = array('student_session.section_id' => $section_id, 'student_session.class_id' => $class_id, 'students.is_active' => 'yes');
}
$query = $this->db->select('students.firstname,students.id as sid, students.admission_no,,students.guardian_phone,classes.class,sections.section,students.lastname,students.mobileno,hostel_rooms.*,hostel.hostel_name,room_types.room_type')->join('student_session', 'students.id = student_session.student_id')->join('sections', 'sections.id = student_session.section_id')->join('classes', 'classes.id = student_session.class_id')->join('hostel_rooms', 'hostel_rooms.id = students.hostel_room_id')->join('hostel', 'hostel.id = hostel_rooms.hostel_id')->join('room_types', 'room_types.id = hostel_rooms.room_type_id')->where($condition)->get("students");
return $query->result_array();
}
}
Mini Shell