printf("序 %s %s\n%s\n", XSUtil::fixWidth('搜索热门关键词(' . $type . ')', 40), XSUtil::fixWidth('次数', 10), XSUtil::fixWidth('', 56, '-'));
foreach ($result as $word => $freq) {
printf("%2d. %s %d\n", $i, XSUtil::fixWidth($word, 40), $freq);
$i++;
}
}
} elseif ($query !== null) {
$query = XSUtil::convertIn($query);
$limit = $limit === null ? 6 : intval($limit);
$result = $log_ready ? $search->setFuzzy()->setLimit($limit)->search($query) : array();
if (count($result) === 0) {
echo "目前还没有与 [7m" . $query . "[m 相关的搜索词。\n";
} else {
printf("序 %s %s\n%s\n", XSUtil::fixWidth("相关搜索词({$query})", 41), XSUtil::fixWidth('次数', 10), XSUtil::fixWidth('', 50, '-'));
for ($i = 0, $total = count($result); $i < $total; $i++) {
printf("%2d. %s %s\n", $i + 1, XSUtil::fixWidth($result[$i]->body, 40), $result[$i]->total);
}
}
} else {
// check clean
if ($clean !== null) {
echo "清空已有搜索日志数据 ...\n";
$xs->index->setDb($db)->clean();
}
// import from file
if ($import !== null) {
if (!file_exists($import) || !($fd = @fopen($import, "r"))) {
echo "要导入的文件 [{$import}] 不存在或无法读取！\n";
} else {
$search->setTimeout(0);
echo "开始导入搜索日志文件 ...\n";
function out_line()
{
$args = func_get_args();
if (count($args) == 4) {
printf("| %s | %s | %s | %s |\n", XSUtil::fixWidth($args[0], 10), XSUtil::fixWidth($args[1], 10), XSUtil::fixWidth($args[2], 24), XSUtil::fixWidth($args[3], 30));
} else {
printf("+-%s-+-%s-+-%s-+-%s-+\n", XSUtil::fixWidth('', 10, '-'), XSUtil::fixWidth('', 10, '-'), XSUtil::fixWidth('', 24, '-'), XSUtil::fixWidth('', 30, '-'));
}
}
} else {
$limit1 = intval(substr($limit, $pos + 1));
$offset = intval($limit);
}
$synonyms = $search->getAllSynonyms($limit1, $offset, $synonyms === 'stemmed');
if (count($synonyms) == 0) {
echo "暂无相关的同义词记录";
if ($offset != 0) {
echo "，反正总数不超过 {$offset} 个";
}
echo "。\n";
} else {
$i = $offset + 1;
printf(" %s %s\n%s\n", XSUtil::fixWidth('原词', 32), '同义词', XSUtil::fixWidth('', 56, '-'));
foreach ($synonyms as $raw => $list) {
printf("%4d. %s %s\n", $i++, XSUtil::fixWidth($raw, 29), implode(", ", $list));
}
}
} elseif ($terms !== null) {
$result = $search->terms($query);
echo "列出[7m" . $query . "[m的内部切分结果：\n";
print_r($result);
} elseif ($correct !== null) {
$result = $search->getCorrectedQuery($query);
if (count($result) === 0) {
echo "目前对[7m" . $query . "[m还没有更好的修正方案。\n";
} else {
echo "您可以试试找：[4m" . implode("[m [4m", $result) . "[m\n";
}
} elseif ($suggest !== null) {
$result = $search->getExpandedQuery($query, $limit1);
