} if (!is_null($param_part)) { if (!has_capability('mod/turnitintool:grade', turnitintool_get_context('MODULE', $cm->id))) { turnitintool_print_error('permissiondeniederror', 'turnitintool', NULL, NULL, __FILE__, __LINE__); exit; } $owner = turnitintool_get_owner($course->id); $loaderbar = null; $tii = new turnitintool_commclass(turnitintool_getUID($owner), $owner->firstname, $owner->lastname, $owner->email, 2, $loaderbar); $post = new stdClass(); $post->cid = turnitintool_getCID($course->id); $post->assignid = turnitintool_getAID($param_part); $post->ctl = turnitintool_getCTL($course->id); $post->assign = $turnitintool->name . ' - ' . turnitintool_partnamefromnum($param_part) . ' (Moodle ' . $post->assignid . ')'; $post->fcmd = 4; $tii->listSubmissions($post, get_string('downloadingfile', 'turnitintool')); if ($tii->getRerror()) { if (!$tii->getAPIunavailable()) { $reason = $tii->getRcode() == TURNITINTOOL_DB_UNIQUEID_ERROR ? get_string('assignmentdoesnotexist', 'turnitintool') : $tii->getRmessage(); } else { $reason = get_string('apiunavailable', 'turnitintool'); } turnitintool_print_error('downloadingfileerror', 'turnitintool', NULL, NULL, __FILE__, __LINE__); exit; } else { $output = $tii->getFileData(); if (function_exists('mb_strlen')) { $size = mb_strlen($output, '8bit'); } else { $size = strlen($output); }