Upload only Two Image using two input field Using CodeIgniter - php

Question

Controller
public function insertDepartmentImage()
{
$this->load->model('Gallery_Model/Gallery_Model');
$config['upload_path'] = './uploads/galleryImg';
$config['allowed_types'] = 'png|jpg|gif|jpeg';
$config['max_size'] = '10000000';
$config['file_name']='smallImage';
$config['file_name1']='bigImage';
$config['overwrite']=false;
$this->load->library('upload', $config);
if (!is_dir('uploads'))
{
mkdir('./uploads', 0777, true);
}
$dir_exist = true;
if (!is_dir('uploads/' . $album))
{
mkdir('./uploads/' . $album, 0777, true);
$dir_exist = false; // dir not exist
}
else{ }
if (!$this->upload->do_upload('filename'))
{
$this->load->model('Gallery_Model/Gallery_Model');
$upload_error = array('error' => $this->upload->display_errors());
$this->load->view('/admin/Gallery/vwGallery',$upload_error);
}
else
{
$upload_data = $this->upload->data();
$data['success_msg'] = '<div class="alert alert-success text-center">Your file <strong>' . $upload_data['file_name'] . '</strong> was successfully uploaded!</div>';
$this->load->model('Gallery_Model/Gallery_Model');
$file_name = $upload_data['file_name'];
$file_name1 = $upload_data['file_name1'];
$deptId = $this->input->post('deptId');
$deptDetails = $this->input->post('deptDetails');
$deptDetails1 = $this->input->post('deptDetails1');
$this->Gallery_Model->insertDepartmentImage($deptId,$file_name,$file_name1,$deptDetails,$deptDetails1);
}
}
It work fine but uploading only one filename into database. I have to upload one more image into database. But its not working.For Uploading Another image what to do for this.
In my view I have given two input field <input id="file-0" name="filename" class="file" type="file" multiple="true" />
<input id="file-0" name="filename1" class="file" type="file" multiple="true" />

Answer 1

Thank you guys. But I will just changing code into Controller and It's worked for me.
public function insertDepartmentImage()
{
$m = $_FILES['filename']['name'];
$n = $_FILES['filename1']['name'];
if ($m !== "")
{
$config['upload_path'] = './uploads/galleryImg';
$config['log_threshold'] = 1;
$config['allowed_types'] = 'jpg|png|jpeg|gif';
$config['max_size'] = '100000'; // 0 = no file size limit
$config['file_name']='smallImage';
$config['overwrite'] = false;
$this->load->library('upload', $config);
$this->upload->do_upload('filename');
$upload_data = $this->upload->data();
$file_name = $upload_data['file_name'];
}
if ($n !== "")
{
$config['file_name']='bigImage';
$config['upload_path'] = './uploads/galleryImg';
$config['allowed_types'] = 'jpg|png|jpeg|gif';
$config['max_size'] = '100000'; // 0 = no file size limit
$config['overwrite'] = false;
$this->load->library('upload', $config);
$this->upload->do_upload('filename1');
$upload_data = $this->upload->data();
$file_name1 = $upload_data['file_name'];
}
$deptId = $this->input->post('deptId');
$deptDetails = $this->input->post('deptDetails');
$deptDetails1 = $this->input->post('deptDetails1');
$this->Gallery_Model->insertDepartmentImage($deptId,$file_name,$file_name1,$deptDetails,$deptDetails1);
}/* closed insertDepartmentImage*/
View
<input id="file-0" name="filename" class="file" type="file" multiple="true" />
<input id="file-0" name="filename1" class="file" type="file" multiple="true" />

Answer 2

By default codeIgniter doesn't support multi-file upload. So you can use this library CodeIgniter Multiple Upload Library
https://github.com/anuragrath/CodeIgniter-Multiple-File-Upload

Answer 3

Thank you guys... I solve my problem now...
Here are my code, hope it can help
public function dashboard_templatedefault(){
$upload1 = $_FILES['upload1']['name'];
$upload2 = $_FILES['upload2']['name'];
$upload3 = $_FILES['upload3']['name'];
$upload4 = $_FILES['upload4']['name'];
$upload5 = $_FILES['upload5']['name'];
$upload6 = $_FILES['upload6']['name'];
$upload7 = $_FILES['upload7']['name'];
$upload8 = $_FILES['upload8']['name'];
if($upload1 !== ""){
$config['upload_path'] = './upload/';
$config['log_threshold'] = 1;
$config['allowed_types'] = 'jpg|png|jpeg|gif';
$config['max_size'] = '0'; // 0 = no file size limit
$config['file_name']='upload1';
$config['overwrite'] = false;
$this->load->library('upload', $config);
$this->upload->do_upload('upload1');
$upload_data = $this->upload->data();
$file_name = $upload_data['file_name'];
}
if($upload2 !== ""){
$config['file_name']='upload2';
$config['upload_path'] = './upload/';
$config['allowed_types'] = 'jpg|png|jpeg|gif';
$config['max_size'] = '0'; // 0 = no file size limit
$config['overwrite'] = false;
$this->load->library('upload', $config);
$this->upload->do_upload('upload2');
$upload_data = $this->upload->data();
$file_name1 = $upload_data['file_name'];
}
if($upload3 !== ""){
$config['file_name']='upload3';
$config['upload_path'] ='./upload/';
$config['allowed_types'] ='jpg|png|jpeg|gif';
$config['max_size'] = '0';
$config['overwrite'] = false;
$this->load->library('upload',$config);
$this->upload->do_upload('upload3');
$upload_data = $this->upload->data();
$file_name2 = $upload_data['file_name'];
}
if($upload4 !== ""){
$config['file_name'] = 'upload4';
$config['upload_path'] ='./upload/';
$config['allowed_types'] = 'jpg|png|jpeg|gif';
$config['max_size'] ='0';
$config['overwrite'] = false;
$this->load->library('upload',$config);
$this->upload->do_upload('upload4');
$upload_data = $this->upload->data();
$file_name3 = $upload_data['file_name'];
}
if($upload5 !== ""){
$config['file_name'] = 'upload5';
$config['upload_path'] ='./upload/';
$config['allowed_types'] = 'jpg|png|jpeg|gif';
$config['max_size'] ='0';
$config['overwrite'] = false;
$this->load->library('upload',$config);
$this->upload->do_upload('upload5');
$upload_data = $this->upload->data();
$file_name4 = $upload_data['file_name'];
}
if($upload6 !== ""){
$config['file_name'] = 'upload6';
$config['upload_path'] ='./upload/';
$config['allowed_types'] = 'jpg|png|jpeg|gif';
$config['max_size'] ='0';
$config['overwrite'] = false;
$this->load->library('upload',$config);
$this->upload->do_upload('upload6');
$upload_data = $this->upload->data();
$file_name5 = $upload_data['file_name'];
}
if($upload7 !== ""){
$config['file_name'] = 'upload7';
$config['upload_path'] ='./upload/';
$config['allowed_types'] = 'jpg|png|jpeg|gif';
$config['max_size'] ='0';
$config['overwrite'] = false;
$this->load->library('upload',$config);
$this->upload->do_upload('upload7');
$upload_data = $this->upload->data();
$file_name6 = $upload_data['file_name'];
}
if($upload8 !== ""){
$config['file_name'] = 'upload8';
$config['upload_path'] ='./upload/';
$config['allowed_types'] = 'jpg|png|jpeg|gif';
$config['max_size'] ='0';
$config['overwrite'] = false;
$this->load->library('upload',$config);
$this->upload->do_upload('upload8');
$upload_data = $this->upload->data();
$file_name7 = $upload_data['file_name'];
}
$this->form_validation->set_rules('name','','xss_clean');
$this->form_validation->set_rules('occasion','','xss_clean');
$this->form_validation->set_rules('party_date','','xss_clean');
$this->form_validation->set_rules('location','','xss_clean');
$this->form_validation->set_rules('upload1','','xss_clean');
$this->form_validation->set_rules('upload2','','xss_clean');
$this->form_validation->set_rules('upload3','','xss_clean');
$this->form_validation->set_rules('upload4','','xss_clean');
$this->form_validation->set_rules('upload5','','xss_clean');
$this->form_validation->set_rules('upload6','','xss_clean');
$this->form_validation->set_rules('upload7','','xss_clean');
$this->form_validation->set_rules('upload8','','xss_clean');
$this->form_validation->run();
$template_name = $this->input->post('template_name');
$name = $this->input->post('name');
$occasion = $this->input->post('occasion');
$party_date = $this->input->post('party_date');
$location = $this->input->post('location');
$created = date('h:m:s a m/d/y');
$profile_id = $this->input->post('profile_id');
$this->admin_model->dashboard_templatedefault($template_name,$name,$occasion,$party_date,$location,$created,$profile_id,$upload1,$upload2,$upload3,$upload4,$upload5,$upload6,$upload7,$upload8);
}

Answer 4

You code is seems too long try this one
public function insertDepartmentImage()
{
$upload1 = $_FILES['upload1']['name'];
$upload2 = $_FILES['upload2']['name'];
$config = array(
'upload_path' => './uploads/galleryImg/',
'log_threshold' => 1,
'allowed_types' => 'jpg|png|jpeg|gif',
'max_size' => '0',
'overwrite' => false
);
for($i = 1; $i<=2; $i++){
if(!empty('$upload'.$i)){
$config['file_name']='upload'.$i;
$this->load->library('upload', $config);
$this->upload->do_upload('upload'.$i);
$upload_data = $this->upload->data();
$file_name = $upload_data['file_name'];
}
}
$deptId = $this->input->post('deptId');
$deptDetails = $this->input->post('deptDetails');
$deptDetails1 = $this->input->post('deptDetails1');
$this->Gallery_Model->insertDepartmentImage($deptId,$file_name,$file_name1,$deptDetails,$deptDetails1);
}