✏️ Editing: Route_model.php

<?php

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

class Route_model extends MY_Model {

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

public function get($id = null) {
        $this->db->select()->from('transport_route');
        if ($id != null) {
            $this->db->where('transport_route.id', $id);
        } else {
            $this->db->order_by('transport_route.id');
        }
        $query = $this->db->get();
        if ($id != null) {
            return $query->row_array();
        } else {
            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('transport_route');
        $message = DELETE_RECORD_CONSTANT . " On transport route 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('transport_route', $data);
            $message = UPDATE_RECORD_CONSTANT . " On  transport route 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('transport_route', $data);
            $insert_id = $this->db->insert_id();
            $message = INSERT_RECORD_CONSTANT . " On transport route 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;
            }
            return $insert_id;
        }
    }

public function listroute() {
        $this->db->select()->from('transport_route');
        $listtransport = $this->db->get();
        return $listtransport->result_array();
    }

public function listvehicles() {
        $this->db->select()->from('vehicles');
        $listvehicles = $this->db->get();
        return $listvehicles->result_array();
    }

function studentTransportDetails($carray) {

$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", "");
            }
        }
        $this->db->where('students.is_active', 'yes');
        $query = $this->db->select('students.firstname,students.middlename,students.id,students.admission_no,students.father_name,students.mother_name, students.father_phone,students.mother_phone,classes.class,sections.section,students.lastname,students.mobileno,transport_route.route_title,transport_route.fare,vehicles.vehicle_no,vehicles.vehicle_model,vehicles.driver_name,vehicles.driver_contact')->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("vehicle_routes", "students.vehroute_id = vehicle_routes.id")->join("vehicles", "vehicle_routes.vehicle_id = vehicles.id")->join("transport_route", "vehicle_routes.route_id = transport_route.id")->where('student_session.session_id', $this->current_session)->get("students");
        // $query = $this->db->select('students.firstname,students.id, students.father_name,students.mother_name, students.father_phone,students.mother_phone, students.admission_no,students.lastname,students.mobileno,transport_route.route_title,transport_route.fare,vehicles.vehicle_no,vehicles.vehicle_model,vehicles.driver_name,vehicles.driver_contact')->join("vehicle_routes", "students.vehroute_id = vehicle_routes.id")->join("vehicles", "vehicle_routes.vehicle_id = vehicles.id")->join("transport_route", "vehicle_routes.route_id = transport_route.id")->where("students.is_active", "yes")->get("students");
        //  echo $this->db->last_query();
        // exit();
        return $query->result_array();
    }

function searchTransportDetails($section_id, $class_id, $route_title, $vehicle_no) {

if ((!empty($class_id)) && (!empty($section_id))) {

$this->db->where('student_session.class_id', $class_id)->where('student_session.section_id', $section_id)->where('student_session.session_id', $this->current_session);
        }

if (!empty($route_title)) {

$this->db->where('transport_route.route_title', $route_title)->where('student_session.session_id', $this->current_session);
        }

if (!empty($vehicle_no)) {

$this->db->where('vehicles.vehicle_no', $vehicle_no)->where('student_session.session_id', $this->current_session);
        }

$this->db->where('students.is_active', 'yes');
        $query = $this->db->select('students.firstname,students.middlename,students.id,students.admission_no,students.father_name,students.mother_name, students.father_phone,students.mother_phone,classes.class,sections.section,students.lastname,students.mobileno,transport_route.route_title,transport_route.fare,vehicles.vehicle_no,vehicles.vehicle_model,vehicles.driver_name,vehicles.driver_contact')->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("vehicle_routes", "students.vehroute_id = vehicle_routes.id")->join("vehicles", "vehicle_routes.vehicle_id = vehicles.id")->join("transport_route", "vehicle_routes.route_id = transport_route.id")->get("students");

return $query->result_array();
    }

public function getClass($student_id) {
        $query = $this->db->query("SELECT  classes.class, classes.id  FROM  `classes`  where id in ( SELECT max(class_id) from student_session WHERE student_id = $student_id) ");
        return $query->row_array();
    }

public function getSection($student_id, $class_id) {
        $query = $this->db->query("SELECT  sections.section  FROM  `sections` join student_session on student_session.section_id = sections.id where student_session.class_id = " . $class_id . " and student_session.student_id = " . $student_id);
        return $query->row_array();
    }

}

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