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-rw-r--r--web/lib/pkgfuncs.inc.php28
1 files changed, 28 insertions, 0 deletions
diff --git a/web/lib/pkgfuncs.inc.php b/web/lib/pkgfuncs.inc.php
index 2eb0be46..a04f5259 100644
--- a/web/lib/pkgfuncs.inc.php
+++ b/web/lib/pkgfuncs.inc.php
@@ -133,6 +133,34 @@ function pkg_dependencies($pkgid) {
}
/**
+ * Get package relations for a specific package
+ *
+ * @param int $pkgid The package to get relations for
+ *
+ * @return array All package relations for the package
+ */
+function pkg_relations($pkgid) {
+ $rels = array();
+ $pkgid = intval($pkgid);
+ if ($pkgid > 0) {
+ $dbh = DB::connect();
+ $q = "SELECT pr.RelName, rt.Name, pr.RelCondition, p.ID FROM PackageRelations pr ";
+ $q.= "LEFT JOIN Packages p ON pr.RelName = p.Name ";
+ $q.= "LEFT JOIN RelationTypes rt ON rt.ID = pr.RelTypeID ";
+ $q.= "WHERE pr.PackageID = ". $pkgid . " ";
+ $q.= "ORDER BY pr.RelName";
+ $result = $dbh->query($q);
+ if (!$result) {
+ return array();
+ }
+ while ($row = $result->fetch(PDO::FETCH_NUM)) {
+ $rels[] = $row;
+ }
+ }
+ return $rels;
+}
+
+/**
* Get the ID of a dependency type given its name
*
* @param string $name The name of the dependency type