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<?php |
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/** |
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* @name OpenImporter |
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* @copyright OpenImporter contributors |
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* @license BSD https://opensource.org/licenses/BSD-3-Clause |
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* |
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* @version 1.0 |
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*/ |
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/** |
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* Class Wedge1_0 |
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*/ |
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class Wedge1_0 extends Importers\AbstractSourceImporter |
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{ |
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protected $setting_file = '/Settings.php'; |
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protected $smf_attach_folders = null; |
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public function getName() |
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{ |
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return 'Wedge 1.0'; |
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} |
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public function getVersion() |
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{ |
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return 'ElkArte 1.0'; |
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} |
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public function setDefines() |
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{ |
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if (!defined('WEDGE')) |
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define('WEDGE', 1); |
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} |
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public function getPrefix() |
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{ |
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$db_name = $this->getDbName(); |
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$db_prefix = $this->fetchSetting('db_prefix'); |
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return '`' . $db_name . '`.' . $db_prefix; |
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} |
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public function getDbName() |
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{ |
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return $this->fetchSetting('db_name'); |
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} |
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public function getTableTest() |
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{ |
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return 'members'; |
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} |
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public function fetchSetting($name) |
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{ |
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static $content = null; |
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if ($content === null) |
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$content = file_get_contents($this->path . $this->setting_file); |
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$match = array(); |
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preg_match('~\$' . $name . '\s*=\s*\'(.*?)\';~', $content, $match); |
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return isset($match[1]) ? $match[1] : ''; |
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} |
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/** |
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* Read the attachment directory structure from the source db |
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* |
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* @return array|null |
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*/ |
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public function getAttachmentDirs() |
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{ |
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if ($this->smf_attach_folders === null) |
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{ |
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$from_prefix = $this->config->from_prefix; |
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$request = $this->db->query(" |
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SELECT value |
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FROM {$from_prefix}settings |
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WHERE variable='attachmentUploadDir';"); |
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list ($smf_attachments_dir) = $this->db->fetch_row($request); |
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$this->smf_attach_folders = @unserialize($smf_attachments_dir); |
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if (!is_array($this->smf_attach_folders)) |
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$this->smf_attach_folders = array(1 => $smf_attachments_dir); |
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} |
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return $this->smf_attach_folders; |
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} |
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/** |
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* Import likes from the Wedge table |
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* |
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* @return array |
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*/ |
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public function fetchLikes() |
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{ |
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$from_prefix = $this->config->from_prefix; |
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$request = $this->db->query(" |
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SELECT l.id_member, l.id_content AS id_msg, m.id_member AS id_poster, l.like_time AS like_timestamp |
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FROM {$from_prefix}likes AS l |
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INNER JOIN {$from_prefix}messages AS m ON (m.id_msg = l.id_content) |
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WHERE content_type = 'post'"); |
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$return = array(); |
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while ($row = $this->db->fetch_assoc($request)) |
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$return[] = array( |
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'id_member' => $row['id_member'], |
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'id_msg' => $row['id_msg'], |
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'id_poster' => $row['id_poster'], |
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'like_timestamp' => $row['like_timestamp'], |
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); |
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$this->db->free_result($request); |
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return $return; |
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} |
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} |
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/** |
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* Copy attachments from the source to our destination |
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* |
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* @param array $row |
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* @param \OpenImporter\Database $db |
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* @param string $from_prefix |
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* @param string $attachmentUploadDir |
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*/ |
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function moveAttachment(&$row, $db, $from_prefix, $attachmentUploadDir) |
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{ |
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static $wedge_folders = null; |
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// We need to know where the attachments are located |
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if ($wedge_folders === null) |
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{ |
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$request = $db->query(" |
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SELECT value |
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FROM {$from_prefix}settings |
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WHERE variable='attachmentUploadDir';"); |
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list ($wedge_attachments_dir) = $db->fetch_row($request); |
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$wedge_folders = @unserialize($wedge_attachments_dir); |
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if (!is_array($wedge_folders)) |
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$wedge_folders = array(1 => $wedge_attachments_dir); |
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} |
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// If something is broken, better try to account for it as well. |
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if (isset($wedge_folders[$row['id_folder']])) |
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$wedge_attachments_dir = $wedge_folders[$row['id_folder']]; |
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else |
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$wedge_attachments_dir = $wedge_folders[1]; |
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// Missing the file hash ... create one |
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if (empty($row['file_hash'])) |
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{ |
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$row['file_hash'] = createAttachmentFileHash($row['filename']); |
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$source_file = $row['filename']; |
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} |
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else |
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$source_file = $row['id_attach'] . '_' . $row['file_hash'] . '.ext'; |
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// Copy it over |
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copy_file($wedge_attachments_dir . '/' . $source_file, $attachmentUploadDir . '/' . $row['id_attach'] . '_' . $row['file_hash'] . '.elk'); |
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} |
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OpenImporter /
openimporter
