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<?php
defined('BASEPATH') OR exit('No direct script access allowed');
use Illuminate\Database\Capsule\Manager as DB;
class Bk_news extends CI_Controller
{
public function __construct()
{
parent::__construct();
$this->load->model('News_model');
}
public function create()
{
check_sys_user_login(['create_news']);
$this->load->view('webadmin/news_form');
}
public function delete($id)
{
check_sys_user_login(['delete_news']);
$result = News_model::find($id);
$data = array(
"deleted" => 1,
"deleted_by" => $_SESSION['sys_user_id'],
"deleted_at" => date('Y-m-d H:i:s'),
);
News_model::where('id', $id)->update($data);
//update sort
$db_result = DB::table('news')->where('sort', '>', $result['sort'])->update(['sort' => DB::raw('sort-1')]);
if ($db_result) {
$_SESSION["success_msg"] = __('Update Successfully');
}
redirect(admin_url('bk_news'));
}
public function index()
{
check_sys_user_login(['view_news']);
/*$result = _curl('http://musicpro.musiccircle.hk/uat/test.php', array('test' => 123), 1);
var_dump($result);*/
$data["news_index"] = News_model::get();
// var_dump($data);
$this->load->view('webadmin/news_index', $data);
}
public function delete_multiple_upload()
{
check_sys_user_login(['view_news']);
$id = $this->input->post('key');
$photo = News_photo_model::find($id);
if ($photo->id) {
$photo->delete()->save();
$path = FCPATH . 'assets/files/' . $photo->photo;
if (file_exists($path)) {
unlink($path);
}
$path = FCPATH . 'assets/files/thumb/' . $photo->photo;
if (file_exists($path)) {
unlink($path);
}
echo json_encode(array());
} else {
echo json_encode(array('error' => __('Failed to delete')));
}
}
public function modify($id)
{
check_sys_user_login(['view_news']);
$query = News_model::find($id);
if (empty($query)) {
redirect(admin_url('bk_news'));
} else {
$data = $query->toArray();
}
$photos = array();
$photos_preview = array();
foreach ($query->photos as $photo) {
$photos[] = array(
'key' => $photo->id,
);
$photos_preview[] = assets_url('files/' . $photo->photo);
}
$data['photos_json'] = json_encode($photos);
$data['photos_preview'] = json_encode($photos_preview);
$data["id"] = $id;
$this->load->view('webadmin/news_form', $data);
}
public function sort()
{
check_sys_user_login(['update_news']);
$sorts = $this->input->post('sort');
if (!empty($sorts)) {
foreach ($sorts as $id => $sort) {
$data = array(
"sort" => $sort,
//'updated_at' => date("Y-m-d H:i:s"),
//'updated_by' => $_SESSION["sys_user_id"],
);
News_model::where('id', $id)->update($data);
}
}
$_SESSION["success_msg"] = __('Update Successfully');
redirect(admin_url('bk_news'));
}
public function status($id, $status)
{
check_sys_user_login(['update_news']);
$data = array(
"status" => $status,
'updated_by' => $_SESSION["sys_user_id"],
);
News_model::where('id', $id)->update($data);
$_SESSION['success_msg'] = __('Update Successfully.');
redirect(admin_url('bk_news'));
}
public function submit_form($id = null)
{
check_sys_user_login(['create_news', 'update_news']);
//tackle language parameter
if(!is_numeric($id)){
$id = null;
}
/** CodeIgniter Form Validation Checking
*
* You need to put all post data on this list (include hidden field)
*
* Rules ref:
* https://www.codeigniter.com/user_guide/libraries/form_validation.html#rule-reference
*/
$rules = array(
array(
'field' => 'cover_img',
'label' => __('Cover Image'),
'rules' => 'trim',
),
array(
'field' => 'title',
'label' => __('Title'),
'rules' => 'trim|required',
),
array(
'field' => 'short_content',
'label' => __('Short Content'),
'rules' => 'trim|required',
),
array(
'field' => 'content',
'label' => __('Content'),
'rules' => 'trim|required',
),
array(
'field' => 'date',
'label' => __('News Date'),
'rules' => 'trim|required|callback_validate_date',
),
array(
'field' => 'start_date',
'label' => __('Start Date'),
'rules' => 'trim|required|callback_validate_start_date',
'errors' => array(
'validate_date' => __('Please enter correct ') . ' %s.'
)
),
array(
'field' => 'end_date',
'label' => __('End Date'),
'rules' => 'trim|required|callback_validate_end_date',
'errors' => array(
'validate_date' => __('Please enter correct ') . ' %s.'
)
),
array(
'field' => 'del_img',
'label' => __('Delete cover image'),
'rules' => 'is_natural',
),
array(
'field' => 'del_single_upload',
'label' => __('Delete single image upload'),
'rules' => 'is_natural',
),
);
$this->form_validation->set_rules($rules);
if ($this->form_validation->run() == false) {
if (empty($id)) {
$this->create();
} else {
$this->modify($id);
}
} else {
//save form submitted data to $form_data
$form_data = array();
foreach ($rules as $rule){
$form_data[$rule['field']] = $this->input->post($rule['field']);
}
// check user delete cover image or not
$cover_img = $this->input->post('del_img') == 1 ? '' : $form_data['cover_img'];
$data = array(
'cover_img' => $cover_img,
'title' => $this->input->post('title'),
'short_content' => $this->input->post('short_content'),
'content' => $this->input->post('content'),
'date' => $this->input->post('date'),
'start_date' => $this->input->post('start_date'),
'end_date' => $this->input->post('end_date'),
'updated_at' => date("Y-m-d H:i:s"),
'updated_by' => $_SESSION["sys_user_id"],
);
//single image upload
$upload_path = FCPATH . 'assets/files/';
$single_upload = single_upload('single_upload', array(
'upload_path' => $upload_path,
'allowed_types' => 'jpeg|jpg|png',
'max_size' => 2048,
'max_width' => 1980,
'max_height' => 678,
'encrypt_name' => true,
));
//if success return $single_upload['filename'] else return $single_upload['error']
if ($single_upload['error']) {
$_SESSION['error_msg'] = $single_upload['error'];
history_back();
}else if($single_upload['filename']) {
$data['single_upload'] = $single_upload['filename'];
}
if($id && $form_data['del_single_upload'] == 1){
$news_model = News_model::find($id);
if($news_model->id) {
$file_path = $upload_path.$news_model->single_upload;
if (file_exists($file_path)) {
$data['single_upload'] = ''; // remove on database
unlink($file_path);
}
}
}
//end of single image upload
// multiple image upload
$photos = multi_upload('multiple_upload', array(
'upload_path' => FCPATH . 'assets/files/',
'allowed_types' => 'jpeg|jpg|png',
'max_size' => 2048,
'max_width' => 780,
'max_height' => 424,
'encrypt_name' => true,
), array( // create thumbnail image
'width' => 121,
'height' => 66,
));
//insert into database
if (empty($id)) {
validate_user_access(['create_news'], 0);
$data['sort'] = News_model::max('sort') + 1;
$data['created_at'] = date("Y-m-d H:i:s");
$data['created_by'] = $_SESSION["sys_user_id"];
$news_model = News_model::create($data);
$_SESSION['success_msg'] = __('Create Successfully.');
} else {
validate_user_access(['update_news'], 0);
$news_model = News_model::find($id);
News_model::where('id', $id)->update($data);
$_SESSION['success_msg'] = __('Update Successfully.');
}
if($news_model->id && !empty($photos)) {
foreach ($photos as $photo) {
News_photo_model::create(array(
'news_id' => $news_model->id,
'photo' => $photo
));
}
}
redirect(admin_url('bk_news'));
}
}
//validate datetime
public function validate_date()
{
$format = 'Y-m-d';
$d = DateTime::createFromFormat($format, $this->input->post('date'));
return $d && $d->format($format) == $this->input->post('date');
}
//validate datetime
public function validate_end_date()
{
$format = 'Y-m-d H:i:s';
$d = DateTime::createFromFormat($format, $this->input->post('end_date'));
return $d && $d->format($format) == $this->input->post('end_date');
}
//validate datetime
public function validate_start_date()
{
$format = 'Y-m-d H:i:s';
$d = DateTime::createFromFormat($format, $this->input->post('start_date'));
return $d && $d->format($format) == $this->input->post('start_date');
}
}
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