unified search autocomplete backend, browser performance seems to be a bit sucky

1 files changed, 85 insertions, 0 deletions

diff --git a/mod/search_ac.php b/mod/search_ac.php
new file mode 100644
index 000000000..fb3b872da
--- /dev/null
+++ b/mod/search_ac.php
@@ -0,0 +1,85 @@
+<?php
+
+function search_ac_init(&$a){
+	if(!local_user())
+		return "";
+
+
+	$start = (x($_REQUEST,'start')?$_REQUEST['start']:0);
+	$count = (x($_REQUEST,'count')?$_REQUEST['count']:100);
+	$search = (x($_REQUEST,'search')?$_REQUEST['search']:"");
+
+	if(x($_REQUEST,'query') && strlen($_REQUEST['query'])) {
+		$search = $_REQUEST['query'];
+	}
+
+
+	$sql_extra = '';
+
+	$x = array();
+	$x['query'] = $search;
+	$x['photos'] = array();
+	$x['links'] = array();
+	$x['suggestions'] = array();
+	$x['data'] = array();
+
+
+	// Priority to people searches
+
+	if ($search) {
+		$people_sql_extra = protect_sprintf(" AND `name` LIKE '%". dbesc($search) . "%' ");
+		$tag_sql_extra = protect_sprintf(" AND term LIKE '%". dbesc($search) . "%' ");
+	}
+
+	$r = q("SELECT `id`, `name`, `micro`, `url` FROM `contact` 
+		WHERE `uid` = %d AND `pending` = 0
+		$people_sql_extra
+		ORDER BY `name` ASC ",
+		intval(local_user())
+	);
+
+	if(count($r)) {
+		foreach($r as $g) {
+			$x['photos'][] = $g['micro'];
+			$x['links'][] = $g['url'];
+			$x['suggestions'][] = '@' . $g['name'];
+			$x['data'][] = intval($g['id']);
+		}
+	}
+
+	$r = q("SELECT `id`, `name`, `photo`, `url` FROM `gcontact` where 1
+		$people_sql_extra
+		ORDER BY `name` ASC "
+	);
+
+	if(count($r)) {
+		foreach($r as $g) {
+			$x['photos'][] = $g['photo'];
+			$x['links'][] = $g['url'];
+			$x['suggestions'][] = '@' . $g['name'];
+			$x['data'][] = intval($g['id']);
+		}
+	}
+
+	$r = q("select tid, term, url from term where type = %d $tag_sql_extra order by term asc",
+		intval(TERM_HASHTAG)
+	);
+
+	if(count($r)) {
+		foreach($r as $g) {
+			$x['photos'][] = $a->get_baseurl() . '/images/hashtag.png';
+			$x['links'][] = $g['url'];
+			$x['suggestions'][] = '#' . $g['term'];
+			$x['data'][] = intval($g['tid']);
+		}
+	}
+
+	header("content-type: application/json");
+	echo json_encode($x);
+
+	logger('search_ac: ' . print_r($x,true));
+
+	killme();
+}
+
+