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Undefined Method

Moorcam

By Moorcam
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Moorcam Advanced Member

Moorcam

Posted
Posted

Hi guys,

I am using this same code on other sections of the application with no issues but on this particular one I am getting "Undefined Method "Model_fleet::show()"

Here is Fleet.php line 16 is the error: 

<?php
defined('BASEPATH') OR exit('No direct script access allowed');

class Fleet extends CI_Controller 
{
	function __construct() 
	{
        parent::__construct();
        $this->load->model('admin/Model_common');
        $this->load->model('admin/Model_fleet');
    }

	public function index()
	{
		$data['setting'] = $this->Model_common->get_setting_data();
		$data['fleet'] = $this->Model_fleet->show();

		$this->load->view('admin/view_header',$data);
		$this->load->view('admin/view_fleet',$data);
		$this->load->view('admin/view_footer');
	}

	public function add()
	{
		$data['setting'] = $this->Model_common->get_setting_data();

		$error = '';
		$success = '';

		if(isset($_POST['form1'])) {

			$valid = 1;

			$this->form_validation->set_rules('v_number', 'Fleet Number', 'trim|required');
			$this->form_validation->set_rules('designation', 'Designated Driver', 'trim|required');

			if($this->form_validation->run() == FALSE) {
				$valid = 0;
                $error .= validation_errors();
            }

            $path = $_FILES['photo']['name'];
		    $path_tmp = $_FILES['photo']['tmp_name'];

		    if($path!='') {
		        $ext = pathinfo( $path, PATHINFO_EXTENSION );
		        $file_name = basename( $path, '.' . $ext );
		        $ext_check = $this->Model_common->extension_check_photo($ext);
		        if($ext_check == FALSE) {
		            $valid = 0;
		            $error .= 'You must have to upload jpg, jpeg, gif or png file for featured photo<br>';
		        }
		    } else {
		    	$valid = 0;
		        $error .= 'You must have to select a photo for featured photo<br>';
		    }

		    if($valid == 1) 
		    {
				$next_id = $this->Model_fleet->get_auto_increment_id();
				foreach ($next_id as $row) {
		            $ai_id = $row['Auto_increment'];
		        }

		        $final_name = 'fleet-'.$ai_id.'.'.$ext;
				$source_image = $path_tmp;
				$destination = './public/uploads/'.$final_name;
				$new_width = 600;
			  	$new_height = 600;
			 	$quality = 100;
				$this->Model_common->image_handler($source_image,$destination,$new_width,$new_height,$quality);

		        $final_name_thumb = 'fleet-'.$ai_id.'-thumb'.'.'.$ext;
				$source_image = $path_tmp;
				$destination = './public/uploads/'.$final_name_thumb;
				$new_width = 260;
			  	$new_height = 260;
			 	$quality = 100;
				$this->Model_common->image_handler($source_image,$destination,$new_width,$new_height,$quality);

		        $form_data = array(
						'v_number'             => $_POST['v_number'],
						'designation' => $_POST['designation'],
						'v_reg'      => $_POST['v_reg'],
						'v_pax'           => $_POST['v_pax'],
						'photo'            => $final_name
	            );
	            $this->Model_fleet->add($form_data);

		        $success = 'Fleet is added successfully!';
				$this->session->set_flashdata('success',$success);
		    	redirect(base_url().'admin/fleet');
		    } 
		    else
		    {
		    	$this->session->set_flashdata('error',$error);
		    	redirect(base_url().'admin/fleet/add');
		    }
            
        } else {
            $this->load->view('admin/view_header',$data);
			$this->load->view('admin/view_fleet_add',$data);
			$this->load->view('admin/view_footer');
        }
		
	}


	public function edit($id)
	{
		
    	$tot = $this->Model_fleet->fleet_check($id);
    	if(!$tot) {
    		redirect(base_url().'admin/fleet');
        	exit;
    	}
       	
       	$data['setting'] = $this->Model_common->get_setting_data();
		$error = '';
		$success = '';


		if(isset($_POST['form1'])) 
		{

			$valid = 1;

			$this->form_validation->set_rules('v_number', 'Fleet Number', 'trim|required');
			$this->form_validation->set_rules('designation', 'Designation', 'trim|required');

			if($this->form_validation->run() == FALSE) {
				$valid = 0;
                $error .= validation_errors();
            }

            $path = $_FILES['photo']['name'];
		    $path_tmp = $_FILES['photo']['tmp_name'];

		    if($path!='') {
		        $ext = pathinfo( $path, PATHINFO_EXTENSION );
		        $file_name = basename( $path, '.' . $ext );
		        $ext_check = $this->Model_common->extension_check_photo($ext);
		        if($ext_check == FALSE) {
		            $valid = 0;
		            $error .= 'You must have to upload jpg, jpeg, gif or png file for featured photo<br>';
		        }
		    }

		    if($valid == 1) 
		    {
		    	$data['fleet'] = $this->Model_fleet->get_fleet($id);

		    	if($path == '') {
		    		$form_data = array(
						'v_number'             => $_POST['v_number'],
						'designation' => $_POST['designation'],
						'v_reg'      => $_POST['v_reg'],
						'v_pax'           => $_POST['v_pax']
					);

		            $this->Model_fleet->update($id,$form_data);
		    	}
		    	if($path != '') {
		    		unlink('./public/uploads/'.$_POST['current_photo']);

					$final_name = 'fleet-'.$id.'.'.$ext;

		        	$temp_arr = explode('.',$_POST['current_photo']);
					$temp_final = $temp_arr[0].'-thumb'.'.'.$temp_arr[1];
					unlink('./public/uploads/'.$temp_final);

					$final_name = 'fleet-'.$id.'.'.$ext;
					$source_image = $path_tmp;
					$destination = './public/uploads/'.$final_name;
					$new_width = 600;
				  	$new_height = 600;
				 	$quality = 100;
					$this->Model_common->image_handler($source_image,$destination,$new_width,$new_height,$quality);

		        	$final_name_thumb = 'fleet-'.$id.'-thumb'.'.'.$ext;
					$source_image = $path_tmp;
					$destination = './public/uploads/'.$final_name_thumb;
					$new_width = 260;
				  	$new_height = 260;
				 	$quality = 100;
					$this->Model_common->image_handler($source_image,$destination,$new_width,$new_height,$quality);

		    		$form_data = array(
						'v_number'             => $_POST['v_number'],
						'designation' => $_POST['designation'],
						'v_reg'      => $_POST['v_reg'],
						'v_pax'           => $_POST['v_pax'],
						'photo'            => $final_name
		            );
		            $this->Model_fleet->update($id,$form_data);
		    	}

		    	if($path != '') {

		    		unlink('./public/uploads/'.$_POST['current_photo']);

					$final_name = 'fleet-'.$id.'.'.$ext;

		        	$temp_arr = explode('.',$_POST['current_photo']);
					$temp_final = $temp_arr[0].'-thumb'.'.'.$temp_arr[1];
					unlink('./public/uploads/'.$temp_final);

					$final_name = 'fleet-'.$id.'.'.$ext;
					$source_image = $path_tmp;
					$destination = './public/uploads/'.$final_name;
					$new_width = 600;
				  	$new_height = 600;
				 	$quality = 100;
					$this->Model_common->image_handler($source_image,$destination,$new_width,$new_height,$quality);

		        	$final_name_thumb = 'fleet-'.$id.'-thumb'.'.'.$ext;
					$source_image = $path_tmp;
					$destination = './public/uploads/'.$final_name_thumb;
					$new_width = 260;
				  	$new_height = 260;
				 	$quality = 100;
					$this->Model_common->image_handler($source_image,$destination,$new_width,$new_height,$quality);


		    		$form_data = array(
						'v_number'             => $_POST['v_number'],
						'designation' => $_POST['designation'],
						'v_reg'      => $_POST['v_reg'],
						'v_pax'           => $_POST['v_pax'],
						'photo'            => $final_name
		            );
		            $this->Model_fleet->update($id,$form_data);
		    	}

				$success = 'Fleet is updated successfully';
				$this->session->set_flashdata('success',$success);
				redirect(base_url().'admin/fleet');
		    }
		    else
		    {
		    	$this->session->set_flashdata('error',$error);
		    	redirect(base_url().'admin/fleet/edit/'.$id);
		    }           
		} else {
			$data['fleet'] = $this->Model_fleet->get_fleet($id);
            $this->load->view('admin/view_header',$data);
			$this->load->view('admin/view_fleet_edit',$data);
			$this->load->view('admin/view_footer');
		}

	}


	public function delete($id) 
	{
		// If there is no Fleet in this id, then redirect
    	$tot = $this->Model_fleet->fleet_check($id);
    	if(!$tot) {
    		redirect(base_url().'admin/fleet');
        	exit;
    	}

        $data['fleet'] = $this->Model_fleet->get_fleet($id);
        if($data['fleet']) {
            unlink('./public/uploads/'.$data['fleet']['photo']);
            $temp_arr = explode('.',$data['fleet']['photo']);
			$temp_final = $temp_arr[0].'-thumb'.'.'.$temp_arr[1];
			unlink('./public/uploads/'.$temp_final);

        }

        $this->Model_fleet->delete($id);
        $success = 'Fleet is deleted successfully';
        $this->session->set_flashdata('success',$success);
    	redirect(base_url().'admin/fleet');
    }

 
}

Here is Model_fleet.php 

<?php
defined('BASEPATH') OR exit('No direct script access allowed');

class Model_fleet extends CI_Model 
{

    function get_auto_increment_id()
    {
        $sql = "SHOW TABLE STATUS LIKE 'tbl_fleet'";
        $query = $this->db->query($sql);
        return $query->result_array();
    }
    
    function get_fleet_number_by_id($id) {
        $sql = 'SELECT * FROM tbl_fleet WHERE v_id=?';
        $query = $this->db->query($sql,array($id));
        return $query->first_row('array');
    }

    function show() {
        $sql = "SELECT * FROM tbl_fleet";
        $query = $this->db->query($sql);
        return $query->result_array();
    }

    function add($data) {
        $this->db->insert('tbl_fleet',$data);
        return $this->db->insert_id();
    }

    function update($id,$data) {
        $this->db->where('v_id',$id);
        $this->db->update('tbl_fleet',$data);
    }

    function delete($id)
    {
        $this->db->where('v_id',$id);
        $this->db->delete('tbl_fleet');
    }

    function getData($id)
    {
        $sql = 'SELECT * FROM tbl_fleet WHERE v_id=?';
        $query = $this->db->query($sql,array($id));
        return $query->first_row('array');
    }

    function fleet_check($id)
    {
        $sql = 'SELECT * FROM tbl_fleet WHERE v_id=?';
        $query = $this->db->query($sql,array($id));
        return $query->first_row('array');
    }

    function get_fleet($id)
    {
        $sql = 'SELECT * FROM tbl_fleet WHERE v_id=?';
        $query = $this->db->query($sql,array($id));
        return $query->first_row('array');
    }
    
}

And finally view_fleet.php 

<?php
if(!$this->session->userdata('id')) {
    redirect(base_url().'admin');
}
?>

<section class="content-header">
    <div class="content-header-left">
        <h1>View Fleets</h1>
    </div>
    <div class="content-header-right">
        <a href="<?php echo base_url(); ?>admin/fleet/add" class="btn btn-primary btn-sm">Add New Fleet</a>
    </div>
</section>

<section class="content">
    <div class="row">
        <div class="col-md-12">

            <?php
                if($this->session->flashdata('error')) {
                    ?>
                    <div class="callout callout-danger">
                        <p><?php echo $this->session->flashdata('error'); ?></p>
                    </div>
                    <?php
                }
                if($this->session->flashdata('success')) {
                    ?>
                    <div class="callout callout-success">
                        <p><?php echo $this->session->flashdata('success'); ?></p>
                    </div>
                    <?php
                }
            ?>


            <div class="box box-info">
                <div class="box-body table-responsive">

                    <table id="example1" class="table table-bordered table-striped">
                        <thead>
                            <tr>
                                <th>ID</th>
                                <th>Photo</th>
                                <th>Designation</th>
                                <th>Fleet #</th>
                                <th>Registration</th>
                                <th>Max Pax
                                <th width="140">Action</th>
                            </tr>
                        </thead>
                        <tbody>
                            <?php
                            $i=0;
                            foreach ($fleet as $row) {
                                $i++;
                                ?>
                                <tr>
                                    <td><?php echo $i; ?></td>
                                    <td style="width:130px;"><img src="<?php echo base_url(); ?>public/uploads/<?php echo $row['photo']; ?>" alt="<?php echo $row['v_number']; ?>" style="width:120px;"></td>
                                    <td><?php echo $row['designation']; ?></td>
                                    <td><?php echo $row['v_number']; ?></td>
                                    <td><?php echo $row['v_reg']; ?></td>
                                    <td><?php echo $row['v_pax']; ?></td>
                                    <td>                                        
                                        <a href="<?php echo base_url(); ?>admin/fleet/edit/<?php echo $row['v_id']; ?>" class="btn btn-primary btn-xs">Edit</a>
                                        <a href="<?php echo base_url(); ?>admin/fleet/delete/<?php echo $row['v_id']; ?>" class="btn btn-danger btn-xs" onClick="return confirm('Are you sure?');">Delete</a>
                                    </td>
                                </tr>
                                <?php
                            }
                            ?>                          
                        </tbody>
                    </table>
                </div>
            </div>
        </div>
    </div>


</section>

I can't work out why this is happening as all other sections, use the same code concept and layout with no issue.

Any guidance would be appreciated.

Cheers

Dan

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https://forums.phpfreaks.com/topic/315368-undefined-method/
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