public function search_post_by_text($input_text, $input_options = false)
{
$classMethodKey = crc32(__CLASS__ . __METHOD__);
if (!$input_options) {
$input_options = array();
}
$input_options['limit'] = (int) $input_options['limit'];
$input_options['exclude_posts_ids'] = (array) $input_options['exclude_posts_ids'];
if (isset(PepVN_Data::$cacheData[$classMethodKey]['posts_ids_added']) && PepVN_Data::$cacheData[$classMethodKey]['posts_ids_added'] && !PepVN_Data::isEmptyArray(PepVN_Data::$cacheData[$classMethodKey]['posts_ids_added'])) {
$valueTemp = array_keys(PepVN_Data::$cacheData[$classMethodKey]['posts_ids_added']);
$input_options['exclude_posts_ids'] = array_merge($input_options['exclude_posts_ids'], $valueTemp);
}
$input_options['exclude_posts_ids'] = array_unique($input_options['exclude_posts_ids']);
arsort($input_options['exclude_posts_ids']);
$input_options['exclude_posts_ids'] = array_values($input_options['exclude_posts_ids']);
if (!isset($input_options['key_cache'])) {
$input_options['key_cache'] = array();
}
$input_options['key_cache'] = (array) $input_options['key_cache'];
$keyCacheProcessText = Utils::hashKey(array($classMethodKey, $input_text, $input_options, 'search_post_by_text'));
$tmp = TempDataAndCacheFile::get_cache($keyCacheProcessText, true);
if (null !== $tmp) {
return $tmp;
}
$wpExtend = $this->di->getShared('wpExtend');
$analyzeText = $this->di->getShared('analyzeText');
$keyCacheGroupNameOfTagsAndCategories = array($classMethodKey, 'groupNameOfTagsAndCategories');
$keyCacheGroupNameOfTagsAndCategories = Utils::hashKey($keyCacheGroupNameOfTagsAndCategories);
$groupNameOfTagsAndCategories = TempDataAndCacheFile::get_cache($keyCacheGroupNameOfTagsAndCategories);
if (null === $groupNameOfTagsAndCategories) {
$groupNameOfTagsAndCategories = array();
$valueTemp = $wpExtend->getAndParseCategories();
$valueTemp = array_keys($valueTemp);
$groupNameOfTagsAndCategories = array_merge($groupNameOfTagsAndCategories, $valueTemp);
unset($valueTemp);
$valueTemp = $wpExtend->getAndParseTags();
$valueTemp = array_keys($valueTemp);
$groupNameOfTagsAndCategories = array_merge($groupNameOfTagsAndCategories, $valueTemp);
unset($valueTemp);
$groupNameOfTagsAndCategories = array_values($groupNameOfTagsAndCategories);
$groupNameOfTagsAndCategories = $this->_clean_terms($groupNameOfTagsAndCategories);
TempDataAndCacheFile::set_cache($keyCacheGroupNameOfTagsAndCategories, $groupNameOfTagsAndCategories);
}
$rsGetKeywordsFromText = AnalyzeText::analysisKeyword_GetKeywordsFromText(array('contents' => $input_text, 'min_word' => 1, 'max_word' => 6, 'min_occur' => 2, 'min_char_each_word' => 4));
$groupKeywordsFromText = array();
if (isset($rsGetKeywordsFromText['data']) && is_array($rsGetKeywordsFromText['data'])) {
foreach ($rsGetKeywordsFromText['data'] as $keyOne => $valueOne) {
if ($valueOne && is_array($valueOne)) {
foreach ($valueOne as $keyTwo => $valueTwo) {
if ($keyTwo) {
$valueTwo = (int) $valueTwo;
$groupKeywordsFromText[$keyTwo] = ceil($valueTwo * (PepVN_Data::countWords($keyTwo) * 1.5));
}
}
}
}
}
arsort($groupKeywordsFromText);
$groupKeywordsFromText2 = $groupKeywordsFromText;
$groupKeywordsFromText2 = array_slice($groupKeywordsFromText2, 0, 10);
$groupKeywordsFromText3 = array();
foreach ($groupKeywordsFromText as $keyOne => $valueOne) {
unset($groupKeywordsFromText[$keyOne]);
if (in_array($keyOne, $groupNameOfTagsAndCategories)) {
$groupKeywordsFromText3[$keyOne] = $valueOne;
}
}
unset($groupNameOfTagsAndCategories);
arsort($groupKeywordsFromText3);
$groupKeywordsFromText3 = array_slice($groupKeywordsFromText3, 0, 10);
$groupKeywordsFromText4 = array();
foreach ($groupKeywordsFromText2 as $keyOne => $valueOne) {
unset($groupKeywordsFromText2[$keyOne]);
if (!isset($groupKeywordsFromText4[$keyOne])) {
$groupKeywordsFromText4[$keyOne] = 0;
}
$groupKeywordsFromText4[$keyOne] += (int) $valueOne;
}
foreach ($groupKeywordsFromText3 as $keyOne => $valueOne) {
unset($groupKeywordsFromText3[$keyOne]);
if (!isset($groupKeywordsFromText4[$keyOne])) {
$groupKeywordsFromText4[$keyOne] = 0;
}
$groupKeywordsFromText4[$keyOne] += (int) $valueOne * 2;
}
if (isset($input_options['group_text_weight']) && !PepVN_Data::isEmptyArray($input_options['group_text_weight'])) {
foreach ($input_options['group_text_weight'] as $keyOne => $valueOne) {
if (isset($valueOne['text']) && $valueOne['text']) {
$valueOne['text'] = AnalyzeText::cleanRawTextForProcessSearch($valueOne['text']);
if ($valueOne['text']) {
foreach ($groupKeywordsFromText4 as $keyTwo => $valueTwo) {
$valueTemp2 = substr_count($valueOne['text'], PepVN_Data::strtolower($keyTwo));
if ($valueTemp2) {
$weight1 = $valueOne['weight'];
$numberImportantOccurrenceConsecutive = 1;
$keyTwoTmp1 = explode(' ', $keyTwo);
foreach ($keyTwoTmp1 as $keyThree => $valueThree) {
if (preg_match('#^[^a-z0-9' . preg_quote('`~!@#$%^&*()-_=+{}[]\\\\|;:\'",.<>/?+', '#') . ']+#', $valueThree)) {
$weight1 = $weight1 * 1.6 * ($numberImportantOccurrenceConsecutive * 1.11);
$numberImportantOccurrenceConsecutive++;
} else {
$numberImportantOccurrenceConsecutive = 1;
}
}
unset($keyTwoTmp1);
$groupKeywordsFromText4[$keyTwo] += (int) $valueTemp2 * $weight1;
}
}
}
}
}
}
$rsSearchPosts = $analyzeText->find_related_posts(array('keywords' => $groupKeywordsFromText4, 'limit' => $input_options['limit'], 'exclude_posts_ids' => $input_options['exclude_posts_ids'], 'post_id_less_than' => $input_options['post_id_less_than']));
if ($rsSearchPosts && !empty($rsSearchPosts)) {
foreach ($rsSearchPosts as $key1 => $value1) {
if (isset($value1['post_id']) && $value1['post_id']) {
PepVN_Data::$cacheData[$classMethodKey]['posts_ids_added'][$value1['post_id']] = $value1;
}
}
}
TempDataAndCacheFile::set_cache($keyCacheProcessText, $rsSearchPosts, true);
return $rsSearchPosts;
}
