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search-newalgo.php
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search-newalgo.php
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<?php
$q = $_REQUEST['input'];
if (empty($q))
{
print ("No Result Found");
exit();
}
define('DRUPAL_ROOT', dirname(dirname(dirname(dirname(dirname(__DIR__))))));
// Bootstrap to database level for db api
require_once DRUPAL_ROOT . '/includes/bootstrap.inc';
require_once DRUPAL_ROOT . '/includes/common.inc';
drupal_bootstrap(DRUPAL_BOOTSTRAP_DATABASE);
if ($_SERVER['HTTP_HOST'] == 'localhost')
{
include 'C:\Sphinx\api\sphinxapi.php';
}
else
{
include '/etc/sphinx/sphinxapi.php';
}
// Build search query
$cl = new SphinxClient();
$cl_news = new SphinxClient();
if ($_SERVER['HTTP_HOST'] == 'localhost')
{
$cl->SetServer("localhost", 3312);
$cl_news->SetServer("localhost", 3312);
// $cl->SetServer( "localhost", 9312 );
}
else
{
$cl->SetServer("localhost", 9312);
$cl_news->SetServer("localhost", 9312);
}
$cl->SetMatchMode(SPH_MATCH_EXTENDED);
$cl->SetRankingMode(SPH_RANK_SPH04);
$cl_news->SetMatchMode(SPH_MATCH_EXTENDED);
$cl_news->SetRankingMode(SPH_RANK_SPH04);
$cl_news->SetSortMode(SPH_SORT_EXTENDED, 'field_date_posted_value DESC' );
//$cl_news->SetSortMode(SPH_SORT_EXTENDED, 'field_date_posted_value ASC' ); //new to sort by latest news
$query = '"'.$cl->EscapeString($q).'"';
$query_news = '"'.$cl_news->EscapeString($q).'"';
$exact_phrase;
$Missing;
$word_array;
$size;
$query = $query . '/1';
$query_news = $query_news . '/1';
$exact_phrase = false;
if ($_REQUEST['lang_name'] == 'en')
{
$word_array= preg_split('/\s+/', $q);
$size = count($word_array);
$Missing = "Missing";
}
else
{
$word_array= preg_split('/\s+/', $q);
$size = count($word_array);
$Missing = "المفقودة";
}
// }
if($_REQUEST['lang_name']=='en')
{
$indexer_name = 'drupal_search';
$indexer_name_news = 'main_search_news';
}
else
{
$indexer_name = 'drupal_search_arabic';
$indexer_name_news = 'main_search_news_arabic';
}
if ($size > 1) {
$cl->SetLimits(0, 50);
$cl->AddQuery('@(title) ' . $query . ' & @(field_body_value)' . $query . '', $indexer_name);
$cl->AddQuery('@(title) ' . $query . ' & @(field_body_value) !' . $query . '', $indexer_name);
$cl->AddQuery('@(title) !' . $query . ' & @(field_body_value)' . $query . '', $indexer_name);
// for partial search
for ($i=0; $i < $size ; $i++) {
$cl->SetLimits(51, 100);
$cl->AddQuery('@(title) ' . $word_array[$i] . ' & @(field_body_value)' . $word_array[$i] ,$indexer_name);
$cl->AddQuery('@(title) ' . $word_array[$i] . ' & @(field_body_value) !'. $word_array[$i] , $indexer_name);
$cl->AddQuery('@(title) !' . $word_array[$i] .' & @(field_body_value) ' . $word_array[$i], $indexer_name);
}
// echo "ok ".$size;
}
else{
$cl->SetLimits(0, 250);
$cl->AddQuery('@(title) ' . $query . ' & @(field_body_value)' . $query . '', $indexer_name);
$cl->AddQuery('@(title) ' . $query . ' & @(field_body_value) !' . $query . '', $indexer_name);
$cl->AddQuery('@(title) !' . $query . ' & @(field_body_value)' . $query . '', $indexer_name);
}
$cl_news->SetLimits(0, 150);
$cl_news->AddQuery($query_news,$indexer_name_news);
$searchresults_news = $cl_news->RunQueries();
$searchresults = $cl->RunQueries();
if ((!isset($searchresults[0]["matches"])) && (!isset($searchresults[1]["matches"])) && (!isset($searchresults[2]["matches"])) && (!isset($searchresults_news[0]["matches"])) && (!isset($searchresults_news[1]["matches"])) && (!isset($searchresults_news[2]["matches"])))
{
print ("No Result Found");
exit();
}
include ('db.php');
$prot = $_SERVER['HTTP_HOST'];
$path_val = $_REQUEST['path_base'];
$protocol_val = isset($_SERVER['HTTPS']) ? 'https://' : 'http://';
$addfullstop = "";
$lastchar = "";
$arrTitleAndBundle = array();
$i = 0;
for ($j = 0; $j < 6; $j++)
foreach($searchresults[$j]["matches"] as $match)
{
$entry = [];
if (isset($match["attrs"]))
{
"<br />" . $entry["title"] = (isset($match["attrs"]["title"]) ? $match["attrs"]["title"] : "");
$entity["entity_id"] = (isset($match["attrs"]["nid"]) ? $match["attrs"]["nid"] : "");
$entity["content"] = (isset($match["attrs"]["field_body_value"]) ? $match["attrs"]["field_body_value"] : "");
$entry["content_type"] = (isset($match["attrs"]["bundle"]) ? $match["attrs"]["bundle"] : "");
// Getting Link //
$url_alias_link = db_select('url_alias', 'ua')->fields('ua', array(
'alias'
))->condition('source', 'node/' . $entity["entity_id"])->execute()->fetchField();
// for meta desc //
$entry["bundle"] = (isset($match["attrs"]["field_page_meta_description_value"]) ? $match["attrs"]["field_page_meta_description_value"] : "") . "<br />";
$entry["bundle2"] = strip_tags(html_entity_decode($entry["bundle"]));
// / Add Fullstop with Arabic content. ///
$lastchar = substr(trim($entry["bundle2"]) , -1);
if ($lastchar == ".")
{
$addfullstop = "";
}
else
{
$addfullstop = ".";
}
//echo "i ".$i;
//if ($entry["content_type"] != "newsarticle")
// {
// echo "<br>size ".$size;
// echo "<br>record for pages";
print "<div class='search-web'><a href='$_REQUEST[path_base]$_REQUEST[lang_name]/$url_alias_link' target=_blank><h5 class='search-title color'>" . $entry["title"] . "</h5><span class='text hover-color'>" . $entry["bundle2"] . $addfullstop . $entry["created"]. "</span></a>";
if ($size > 1)
{
$first = true;
echo "<div class='search-help'>";
for ($ind = 0; $ind < $size; $ind++)
{
$pos = stripos($entry["title"], $word_array[$ind]);
if ((stripos($entry["title"], $word_array[$ind]) === false) && (stripos($entity["content"], $word_array[$ind]) === false))
{
if ($first == true)
{
echo "<span class='help-title'>" . $Missing . " : </span> <span>" . $word_array[$ind] . "</span>";
$first = false;
//$status='no';
}
else
{
echo "<span>" . " , " . $word_array[$ind] . "</span>";
}
}
// echo "";
}
echo "</div>";
}
print "</div>";
//}
}
$arrTitleAndBundle[] = $entry;
$i++;
}
// fopr news articles
for ($j = 0; $j < 6; $j++)
foreach($searchresults_news[$j]["matches"] as $match)
{
$entry = [];
if (isset($match["attrs"]))
{
"<br />" . $entry["title"] = (isset($match["attrs"]["title"]) ? $match["attrs"]["title"] : "");
$entity["entity_id"] = (isset($match["attrs"]["nid"]) ? $match["attrs"]["nid"] : "");
$entity["content"] = (isset($match["attrs"]["field_body_value"]) ? $match["attrs"]["field_body_value"] : "");
$entry["content_type"] = (isset($match["attrs"]["bundle"]) ? $match["attrs"]["bundle"] : "");
$unix_timestamp = $match["attrs"]["field_date_posted_value"];
echo "<br>".date("d-m-Y\ TH:i:s\Z", $unix_timestamp);
// Getting Link //
$url_alias_link = db_select('url_alias', 'ua')->fields('ua', array(
'alias'
))->condition('source', 'node/' . $entity["entity_id"])->execute()->fetchField();
// for meta desc //
$entry["bundle"] = (isset($match["attrs"]["field_page_meta_description_value"]) ? $match["attrs"]["field_page_meta_description_value"] : "") . "<br />";
$entry["bundle2"] = strip_tags(html_entity_decode($entry["bundle"]));
// / Add Fullstop with Arabic content. ///
$lastchar = substr(trim($entry["bundle2"]) , -1);
if ($lastchar == ".")
{
$addfullstop = "";
}
else
{
$addfullstop = ".";
}
//echo "i ".$i;
//if ($entry["content_type"] == "newsarticle")
//{
// echo "<br>size ".$size;
// echo "<br>record for news articles";
print "<div class='search-web'><a href='$_REQUEST[path_base]$_REQUEST[lang_name]/$url_alias_link' target=_blank><h5 class='search-title color'>" . $entry["title"] . "</h5><span class='text hover-color'>" . $entry["bundle2"] . $addfullstop . "</span></a>";
if ($size > 1)
{
// echo "<br>size ".$size;
// echo "<br>record for news articles";
$first = true;
echo "<div class='search-help'>";
for ($ind = 0; $ind < $size; $ind++)
{
if ((stripos($entry["title"], $word_array[$ind]) === false) && (stripos($entity["content"], $word_array[$ind]) === false))
{
if ($first === true)
{
echo "<span class='help-title'>" . $Missing . " : </span> <span>" . $word_array[$ind] . "</span>";
$first = false;
}
else
{
echo "<span>" . " , " . $word_array[$ind] . "</span>";
}
}
// echo "";
}
echo "</div>";
}
print "</div>";
//}
}
$arrTitleAndBundle[] = $entry;
$i++;
}
?>