233 lines
9.3 KiB
PHP
233 lines
9.3 KiB
PHP
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<?php
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/** no direct access **/
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use MEC\FES\FormBuilder;
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defined('MECEXEC') or die();
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/**
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* Webnus MEC Downloadable File class.
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* @author Webnus <info@webnus.net>
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*/
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class MEC_feature_dlfile extends MEC_base
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{
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public $factory;
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public $main;
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public $settings;
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/**
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* Constructor method
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* @author Webnus <info@webnus.net>
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*/
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public function __construct()
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{
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// Import MEC Factory
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$this->factory = $this->getFactory();
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// Import MEC Main
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$this->main = $this->getMain();
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// MEC Settings
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$this->settings = $this->main->get_settings();
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}
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/**
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* Initialize locations feature
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* @author Webnus <info@webnus.net>
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*/
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public function init()
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{
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// Booking Status
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$booking_status = isset($this->settings['booking_status']) && $this->settings['booking_status'];
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// Booking Download Status
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$booking_download = (isset($this->settings['downloadable_file_status']) and $this->settings['downloadable_file_status']);
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// Public Download Module
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$public_download_module = (isset($this->settings['public_download_module']) and $this->settings['public_download_module']);
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// Booking download is enabled
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if($booking_status and $booking_download)
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{
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// Metabox
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$this->factory->action('mec_metabox_booking', array($this, 'meta_box_downloadable_file'), 17);
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// Downloadable File for FES
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if(!isset($this->settings['fes_section_downloadable_file']) or (isset($this->settings['fes_section_downloadable_file']) and $this->settings['fes_section_downloadable_file'])) $this->factory->action('mec_fes_metabox_details', array($this, 'meta_box_downloadable_file'), 47);
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// AJAX
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$this->factory->action('wp_ajax_mec_downloadable_file_upload', array($this, 'upload'));
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}
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// Public Download Module is enabled
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if($public_download_module)
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{
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// Metabox
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$this->factory->action('mec_metabox_details', array($this, 'meta_box_public_module'), 18);
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// Downloadable File for FES
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if(!isset($this->settings['fes_section_public_download_module']) or (isset($this->settings['fes_section_public_download_module']) and $this->settings['fes_section_public_download_module'])) $this->factory->action('mec_fes_metabox_details', array($this, 'meta_box_public_module'), 32);
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// AJAX
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$this->factory->action('wp_ajax_mec_public_download_module_file_upload', array($this, 'public_download_module_upload'));
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}
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}
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/**
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* Show downloadable file of event into the Add/Edit event page
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*
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* @author Webnus <info@webnus.net>
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* @param WP_Post $post
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*/
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public function meta_box_downloadable_file($post){
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FormBuilder::downloadable_file( $post );
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}
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public function upload()
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{
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// Check if our nonce is set.
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if(!isset($_POST['_wpnonce'])) $this->main->response(array('success'=>0, 'code'=>'NONCE_MISSING'));
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// Verify that the nonce is valid.
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if(!wp_verify_nonce(sanitize_text_field($_POST['_wpnonce']), 'mec_downloadable_file_upload')) $this->main->response(array('success'=>0, 'code'=>'NONCE_IS_INVALID'));
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$uploaded_file = $_FILES['file'] ?? NULL;
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// No file
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if(!$uploaded_file) $this->main->response(array('success'=>0, 'code'=>'NO_FILE', 'message'=>esc_html__('Please upload a file.', 'modern-events-calendar-lite')));
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$allowed = array('gif', 'jpeg', 'jpg', 'png', 'pdf', 'zip');
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$ex = explode('.', $uploaded_file['name']);
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$extension = end($ex);
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// Invalid Extension
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if(!in_array($extension, $allowed)) $this->main->response(array('success'=>0, 'code'=>'INVALID_EXTENSION', 'message'=>sprintf(esc_html__('File extension is invalid. You can upload %s files.', 'modern-events-calendar-lite'), implode(', ', $allowed))));
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// Maximum File Size
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$max_file_size = isset($this->settings['fes_max_file_size']) ? (int) ($this->settings['fes_max_file_size'] * 1000) : (5000 * 1000);
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// Invalid Size
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if($uploaded_file['size'] > $max_file_size) $this->main->response(array('success'=>0, 'code'=>'IMAGE_IS_TOO_BIG', 'message'=>sprintf(esc_html__('File is too big. Maximum size is %s KB.', 'modern-events-calendar-lite'), ($max_file_size / 1000))));
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// Include the functions
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if(!function_exists('wp_handle_upload'))
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{
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require_once ABSPATH.'wp-admin/includes/file.php';
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require_once(ABSPATH.'wp-admin/includes/image.php');
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}
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$upload = wp_upload_bits($uploaded_file['name'], NULL, file_get_contents($uploaded_file['tmp_name']));
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$wp_filetype = wp_check_filetype(basename($upload['file']));
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$wp_upload_dir = wp_upload_dir();
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$attachment = array(
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'guid' => $wp_upload_dir['baseurl'] . _wp_relative_upload_path($upload['file']),
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'post_mime_type' => $wp_filetype['type'],
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'post_title' => preg_replace('/\.[^.]+$/', '', basename($upload['file'])),
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'post_content' => '',
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'post_status' => 'inherit'
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);
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$attach_id = wp_insert_attachment($attachment, $upload['file']);
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wp_update_attachment_metadata($attach_id, wp_generate_attachment_metadata($attach_id, $upload['file']));
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$success = 0;
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$data = [];
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if($attach_id && (!isset($upload['error']) || !$upload['error']))
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{
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$success = 1;
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$message = esc_html__('File uploaded!', 'modern-events-calendar-lite');
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$data['url'] = $upload['url'];
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$data['id'] = $attach_id;
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}
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else
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{
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$message = $upload['error'];
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}
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$this->main->response(array('success'=>$success, 'message'=>$message, 'data'=>$data));
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}
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/**
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* Show public download module of event into the Add/Edit event page
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*
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* @author Webnus <info@webnus.net>
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* @param object $post
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*/
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public function meta_box_public_module($post){
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FormBuilder::public_download( $post );
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}
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public function public_download_module_upload()
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{
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// Check if our nonce is set.
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if(!isset($_POST['_wpnonce'])) $this->main->response(array('success'=>0, 'code'=>'NONCE_MISSING'));
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// Verify that the nonce is valid.
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if(!wp_verify_nonce(sanitize_text_field($_POST['_wpnonce']), 'mec_public_download_module_file_upload')) $this->main->response(array('success'=>0, 'code'=>'NONCE_IS_INVALID'));
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$uploaded_file = $_FILES['file'] ?? NULL;
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// No file
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if(!$uploaded_file) $this->main->response(array('success'=>0, 'code'=>'NO_FILE', 'message'=>esc_html__('Please upload a file.', 'modern-events-calendar-lite')));
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$allowed = array('docx', 'jpeg', 'jpg', 'png', 'pdf', 'zip');
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$ex = explode('.', $uploaded_file['name']);
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$extension = end($ex);
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// Invalid Extension
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if(!in_array($extension, $allowed)) $this->main->response(array('success'=>0, 'code'=>'INVALID_EXTENSION', 'message'=>sprintf(esc_html__('File extension is invalid. You can upload %s files.', 'modern-events-calendar-lite'), implode(', ', $allowed))));
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// Maximum File Size
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$max_file_size = isset($this->settings['fes_max_file_size']) ? (int) ($this->settings['fes_max_file_size'] * 1000) : (5000 * 1000);
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// Invalid Size
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if($uploaded_file['size'] > $max_file_size) $this->main->response(array('success'=>0, 'code'=>'IMAGE_IS_TOO_BIG', 'message'=>sprintf(esc_html__('File is too big. Maximum size is %s KB.', 'modern-events-calendar-lite'), ($max_file_size / 1000))));
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// Include the functions
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if(!function_exists('wp_handle_upload'))
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{
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require_once ABSPATH.'wp-admin/includes/file.php';
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require_once(ABSPATH.'wp-admin/includes/image.php');
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}
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$upload = wp_upload_bits($uploaded_file['name'], NULL, file_get_contents($uploaded_file['tmp_name']));
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$wp_filetype = wp_check_filetype(basename($upload['file']));
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$wp_upload_dir = wp_upload_dir();
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$attachment = array(
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'guid' => $wp_upload_dir['baseurl'] . _wp_relative_upload_path($upload['file']),
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'post_mime_type' => $wp_filetype['type'],
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'post_title' => preg_replace('/\.[^.]+$/', '', basename($upload['file'])),
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'post_content' => '',
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'post_status' => 'inherit'
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);
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$attach_id = wp_insert_attachment($attachment, $upload['file']);
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wp_update_attachment_metadata($attach_id, wp_generate_attachment_metadata($attach_id, $upload['file']));
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$success = 0;
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$data = [];
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if($attach_id && (!isset($upload['error']) || !$upload['error']))
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{
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$success = 1;
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$message = esc_html__('File uploaded!', 'modern-events-calendar-lite');
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$data['url'] = $upload['url'];
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$data['id'] = $attach_id;
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}
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else
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{
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$message = $upload['error'];
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}
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$this->main->response(array('success'=>$success, 'message'=>$message, 'data'=>$data));
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}
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}
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