/**
* 対象レスの対象フィールドから、検索ワードを取得する
*
* @return string 検索ワード
*/
function _getReadFilterWord($host, $bbs, $key, $resnum, $field)
{
$word = null;
$aThread = new ThreadRead();
$aThread->setThreadPathInfo($host, $bbs, $key);
$aThread->readDat();
$resar = $aThread->explodeDatLine($aThread->datlines[$resnum - 1]);
$resar = array_map('trim', $resar);
$resar = array_map('strip_tags', $resar);
switch ($field) {
case 'name':
$word = $resar[0];
break;
case 'mail':
$word = $resar[1];
break;
case 'date':
$word = preg_replace("/^(.*)ID:([0-9a-zA-Z\\/\\.\\+]+)(.*)\$/", "\\1 \\3", $resar[2]);
$word = preg_replace("/^.*(\\d{2,4}\\/\\d{1,2}\\/\\d{1,2}).*\$/", "\\1", $word);
break;
case 'id':
$word = preg_replace("/^.*ID:([0-9a-zA-Z\\/\\.\\+]+).*\$/", "\\1", $resar[2]);
break;
case 'rres':
$_GET['field'] = 'msg';
$_GET['method'] = 'regex';
//$word = '>' . $resnum . '[^\d]'; // [^\d-]
//$word = "(>|＞|<|＜|）|〉|》|≫){1,2}\s*\.?(\d+,)*" . $resnum . "\D";
require_once P2_LIB_DIR . '/ShowThread.php';
$word = ShowThread::getAnchorRegex('%prefix%(.+%delimiter%)?' . $resnum . '(?!\\d|%range_delimiter%)');
}
return $word;
}
function _read_filter_setup()
{
$host = $_GET['host'];
$bbs = $_GET['bbs'];
$key = $_GET['key'];
$resnum = (int) $_GET['resnum'];
$field = $_GET['field'];
$aThread = new ThreadRead();
$aThread->setThreadPathInfo($host, $bbs, $key);
$aThread->readDat($aThread->keydat);
$i = $resnum - 1;
if (!($i >= 0 && $i < count($aThread->datlines) && isset($_GET['rf']) && is_array($_GET['rf']))) {
P2Util::pushInfoHtml('<p>フィルタリングの指定が変です。</p>');
unset($_GET['rf'], $_REQUEST['rf']);
return;
}
$ares = $aThread->datlines[$i];
$resar = $aThread->explodeDatLine($ares);
$name = $resar[0];
$mail = $resar[1];
$date_id = $resar[2];
$msg = $resar[3];
$params = $_GET['rf'];
$include = ResFilter::INCLUDE_NONE;
$fields = explode(':', $field);
$field = array_shift($fields);
if (in_array('refs', $fields)) {
$include |= ResFilter::INCLUDE_REFERENCES;
}
if (in_array('refed', $fields)) {
$include |= ResFilter::INCLUDE_REFERENCED;
}
$params['field'] = $field;
$params['include'] = $include;
$resFilter = ResFilter::configure($params);
$target = $resFilter->getTarget($ares, $resnum, $name, $mail, $date_id, $msg);
if ($field == 'date') {
$date_part = explode(' ', trim($target));
$word = $date_part[0];
} else {
$word = $target;
}
$params['word'] = $word;
$_REQUEST['rf'] = $params;
}
$host = $_GET['host'];
$bbs = $_GET['bbs'];
$key = $_GET['key'];
$resid = $_GET['copy'];
$quote = !empty($_GET['inyou']);
if (isset($_SERVER['HTTP_REFERER'])) {
$back_link = '<a href="' . htmlspecialchars($_SERVER['HTTP_REFERER'], ENT_QUOTES) . '" title="戻る">戻る</a> ';
}
//=================================================
// レス読み込み
//=================================================
$aThread = new ThreadRead();
$aThread->setThreadPathInfo($host, $bbs, $key);
if (file_exists($aThread->keydat)) {
// スレッド情報
$aThread->readDat($aThread->keydat);
$one = $aThread->explodeDatLine($aThread->datlines[0]);
$ttitle = trim($one[4]);
$ttitle_en = UrlSafeBase64::encode($ttitle);
$ttitle_ht = htmlspecialchars($ttitle, ENT_QUOTES);
$url_txt = $aThread->getMotoThread(true);
$url_k_txt = $aThread->getMotoThread();
if ($quote) {
$url_txt .= $resid;
$url_k_txt .= $resid;
}
if ($url_txt != $url_k_txt) {
$url_k_ht = "<input type=\"text\" name=\"url_k_txt\" value=\"{$url_k_txt}\"><br>";
}
// 投稿フォームへのリンク
$post_url = "post_form.php?host={$host}&bbs={$bbs}&key={$key}";
/**
* @return array
*/
function _getExplodedDatLine($host, $bbs, $key, $resnum)
{
require_once P2_LIB_DIR . '/Thread.php';
require_once P2_LIB_DIR . '/ThreadRead.php';
$ThreadRead = new ThreadRead();
$ThreadRead->setThreadPathInfo($host, $bbs, $key);
$ThreadRead->readDat($ThreadRead->keydat);
$explodedDatLine = $ThreadRead->explodeDatLine($ThreadRead->datlines[$resnum - 1]);
return array_map('trim', $explodedDatLine);
}
$preview = $aThread->previewOne();
$ptitle_ht = htmlspecialchars($aThread->itaj, ENT_QUOTES) . ' / ' . $aThread->ttitle_hd;
include READ_HEADER_INC_PHP;
echo $preview;
include READ_FOOTER_INC_PHP;
return;
}
//===========================================================
// DATのダウンロード
//===========================================================
$offline = !empty($_GET['offline']);
if (!$offline) {
$aThread->downloadDat();
}
// DATを読み込み
$aThread->readDat();
// オフライン指定でもログがなければ、改めて強制読み込み
if (empty($aThread->datlines) && $offline) {
$aThread->downloadDat();
$aThread->readDat();
}
// タイトルを取得して設定
$aThread->setTitleFromLocal();
//===========================================================
// 表示レス番の範囲を設定
//===========================================================
if ($_conf['ktai']) {
$before_respointer = $_conf['mobile.before_respointer'];
} else {
$before_respointer = $_conf['before_respointer'];
}
if (isset($_GET[$name])) {
${$name} = $_GET[$name];
settype(${$name}, $type);
} else {
$errors[] = 'レスの特定に必要な値が足りません。';
break;
}
}
$inline = !empty($_GET['inline']);
$rotate = !empty($_GET['rotate']);
}
// レス読み込み
if (empty($errors) && $_SERVER['REQUEST_METHOD'] != 'POST') {
$aThread = new ThreadRead();
$aThread->setThreadPathInfo($host, $bbs, $key);
if (!$aThread->readDat()) {
$errors[] = 'datが読み込めませんでした。';
} else {
$offset = $resnum - 1;
if (!isset($aThread->datlines[$offset])) {
$errors[] = 'このスレッドの >>' . $resnum . ' は存在していないか、取得していません。';
} else {
$parts = $aThread->explodeDatLine($aThread->datlines[$offset]);
$text = $parts[3];
$text = strip_tags($text, '<br><hr>');
$text = preg_replace('/\\s*<br[^<>]*>\\s*/i', "\n", $text);
$text = preg_replace('/\\s*<hr[^<>]*>\\s*/i', "\n------------------------\n", $text);
$text = trim($text);
}
}
}