/** * return formated files and delete updated files */ public function filter_images($entries_files = null, $field_files = null) { $this->CI->load->library('files/files'); if ($entries_files) { $entries_parts = explode('|', $entries_files); $field_parts = explode('|', $field_files); if (is_array($entries_parts) && count($entries_parts) > 0) { foreach ($entries_parts as $field) { if (!in_array($field, (array) $field_parts)) { Files::delete_file($field); } } return $field_parts; } return null; } else { return null; } }
/** * Delete a file * * @access public * @return void */ public function delete_file() { // this is just a safeguard if they circumvent the JS permissions if (!in_array('delete_file', Files::allowed_actions())) { show_error(lang('files:no_permissions')); } if ($id = $this->input->post('file_id')) { $result = Files::delete_file($id); $result['status'] and Events::trigger('file_deleted', $id); echo json_encode($result); } }
/** * Deletes a product, the images and Files folder related to it. * * @param integer $id The Product ID to delete * @return boolean TRUE or FALSE on success of failure * @access public */ public function delete_product($id) { $product = $this->get_product($id); if ($this->db->delete('firesale_products', array('id' => $id))) { // Remove files folder if ($product !== FALSE) { $folder = $this->get_file_folder_by_slug($product->slug); if ($folder != FALSE) { $images = Files::folder_contents($folder->id); $images = $images['data']['file']; foreach ($images as $image) { Files::delete_file($image->id); } Files::delete_folder($folder->id); } } return TRUE; } else { return FALSE; } }
/** * Save / Upload gallery images * * @param string $type insert|update * @param int $gallery_id * @return bool */ private function save_gallery_images($type = 'insert', $gallery_id) { if (!is_numeric($gallery_id)) { return FALSE; } $folder_id = $this->gallery_m->get($gallery_id)->folder_id; $max_images = $this->input->post('max_images'); $image_name = $this->current_user->username . "Image "; $img_data = NULL; $img_id = array(); for ($i = 1; $i <= $max_images; $i++) { $img = Files::upload($folder_id, $image_name . $i, $field = 'image' . $i, $width = 800, $height = 800, $ratio = TRUE); if ($img['status'] === TRUE) { $img_data = array('gallery_id' => $gallery_id, 'file_id' => $img['data']['id']); if ($file_id = $this->input->post('image' . $i)) { Files::delete_file($file_id); $img_id[] = $this->gallery_image_m->update_by('file_id', $file_id, $img_data); } else { $img_id[] = $this->gallery_image_m->insert($img_data); } } } return count($img_id); }
<?php require 'checkallowed.php'; // No direct access $url_id = $GPXIN['id']; $url_do = $GPXIN['do']; $file_name = $GPXIN['file']; require DOCROOT . '/includes/classes/files.php'; $Files = new Files(); // Delete a file if ($url_do == 'delete') { echo $Files->delete_file($url_id, $file_name); } elseif ($url_do == 'delete_dir') { echo $Files->delete_dir($url_id, $file_name); } elseif ($url_do == 'savecontent') { if (empty($url_id) || empty($file_name)) { die('No ID or filename given!'); } $file_content = $GPXIN['content']; echo $Files->save_file($url_id, $file_name, $file_content); exit; } elseif ($url_do == 'show_addfile') { echo '<b>' . $lang['new_filename'] . ':</b> <input type="text" class="inputs" id="newfilename" /><br /> <textarea id="filecontent" class="txteditor" style="width:715px;height:370px;white-space:pre;"></textarea><br /> <div align="center"><div class="button" onClick="javascript:file_savenewfile(' . $url_id . ');">' . $lang['save'] . '</div></div>'; exit; } elseif ($url_do == 'show_add_dir') { echo '<b>' . $lang['new_dirname'] . ':</b> <input type="text" class="inputs" id="new_dirname" /><br /> <div align="center"><div class="button" onClick="javascript:file_add_newdir(' . $url_id . ');">' . $lang['save'] . '</div></div>'; exit; } elseif ($url_do == 'create_newdir') {
/** * Delete a file * * @access public * @return void */ public function delete_file() { // this is just a safeguard if they circumvent the JS permissions if (!in_array('delete_file', Files::allowed_actions())) { show_error(lang('files:no_permissions')); } if ($id = $this->input->post('file_id')) { echo json_encode(Files::delete_file($id)); } }
/** * Deletes the table and clean files * @param type $field * @param type $stream */ public function field_assignment_destruct($field, $stream) { $this->CI->load->library('files/files'); $table_data = $this->_table_data($field, $stream); /** first lets get the images that we need to delete * */ $rows = $this->CI->db->get($table_data->table)->result(); /** lets remove the files * */ foreach ($rows as $r) { Files::delete_file($r->{$table_data->file_id_column}); } /** Drop the table! * */ $this->CI->dbforge->drop_table($table_data->table); }