54 lines
1.5 KiB
PHP
54 lines
1.5 KiB
PHP
<?php
|
|
|
|
/**
|
|
* Class for reading/writing to the list of SyncRequest objects in the database.
|
|
*/
|
|
class SyncRequestDirectory extends DBDirectory {
|
|
/**
|
|
* Store query as a prepared statement.
|
|
*/
|
|
private $sync_list_stmt;
|
|
|
|
/**
|
|
* Create the new sync request in the database.
|
|
* @param SyncRequest $req object to add
|
|
*/
|
|
public function add_sync_request(SyncRequest $req) {
|
|
$stmt = $this->database->prepare("INSERT IGNORE INTO sync_request SET server_id = ?, account_name = ?");
|
|
$stmt->bind_param('ds', $req->server_id, $req->account_name);
|
|
$stmt->execute();
|
|
$req->id = $stmt->insert_id;
|
|
$stmt->close();
|
|
}
|
|
|
|
/**
|
|
* Delete the sync request from the database.
|
|
* @param SyncRequest $req object to delete
|
|
*/
|
|
public function delete_sync_request(SyncRequest $req) {
|
|
$stmt = $this->database->prepare("DELETE FROM sync_request WHERE id = ?");
|
|
$stmt->bind_param('s', $req->id);
|
|
$stmt->execute();
|
|
$stmt->close();
|
|
}
|
|
|
|
/**
|
|
* List the sync requests stored in the database that are not being processed yet.
|
|
* @return array of SyncRequest objects
|
|
*/
|
|
public function list_pending_sync_requests() {
|
|
if(!isset($this->sync_list_stmt)) {
|
|
$this->sync_list_stmt = $this->database->prepare("SELECT * FROM sync_request WHERE processing = 0 ORDER BY id");
|
|
}
|
|
$this->sync_list_stmt->execute();
|
|
$result = $this->sync_list_stmt->get_result();
|
|
$reqs = array();
|
|
while($row = $result->fetch_assoc()) {
|
|
$reqs[] = new SyncRequest($row['id'], $row);
|
|
}
|
|
return $reqs;
|
|
}
|
|
}
|
|
|
|
class SyncRequestNotFoundException extends Exception {}
|