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authorChristian Weiske <cweiske@cweiske.de>2010-10-01 18:21:16 +0200
committerChristian Weiske <cweiske@cweiske.de>2010-10-01 18:21:16 +0200
commit04d360dadbdcd492d3a1e5b7b6105007ad841987 (patch)
tree82b85f1df2988e9578cd53a5fe617066aa31058f /src
parentb53b77d0dcf2ea89087d23ad037063dd8f620331 (diff)
downloadsemanticscuttle-04d360dadbdcd492d3a1e5b7b6105007ad841987.tar.gz
semanticscuttle-04d360dadbdcd492d3a1e5b7b6105007ad841987.tar.bz2
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Diffstat (limited to 'src')
-rw-r--r--src/SemanticScuttle/Service/Tag2Tag.php45
1 files changed, 38 insertions, 7 deletions
diff --git a/src/SemanticScuttle/Service/Tag2Tag.php b/src/SemanticScuttle/Service/Tag2Tag.php
index 8666209..33d211b 100644
--- a/src/SemanticScuttle/Service/Tag2Tag.php
+++ b/src/SemanticScuttle/Service/Tag2Tag.php
@@ -14,7 +14,7 @@
*/
/**
- * SemanticScuttle tag-to-tag service.
+ * SemanticScuttle tag-to-tag service which works with tag relations.
*
* @category Bookmarking
* @package SemanticScuttle
@@ -102,18 +102,49 @@ class SemanticScuttle_Service_Tag2Tag extends SemanticScuttle_DbService
return true;
}
- // Return linked tags just for admin users
- function getAdminLinkedTags($tag, $relationType, $inverseRelation = false, $stopList = array()) {
+
+
+ /**
+ * Same as getLinkedTags(), but only tags that have been created
+ * by admin users are returned.
+ *
+ * @param string $tag Tag to get related tags for
+ * @param string $relationType Type of tag-to-tag relation: >, < or =
+ * @param boolean $inverseRelation Reverse relation (parent -> child)
+ * @param array $stopList Array of tags that shall not be returned
+ *
+ * @return array Array of tag names
+ *
+ * @see getLinkedTags()
+ */
+ public function getAdminLinkedTags(
+ $tag, $relationType, $inverseRelation = false, $stopList = array()
+ ) {
// look for admin ids
$userservice = SemanticScuttle_Service_Factory :: get('User');
- $adminIds = $userservice->getAdminIds();
+ $adminIds = $userservice->getAdminIds();
//ask for their linked tags
- return $this->getLinkedTags($tag, $relationType, $adminIds, $inverseRelation, $stopList);
+ return $this->getLinkedTags(
+ $tag, $relationType, $adminIds, $inverseRelation, $stopList
+ );
}
- // Return the target linked tags. If inverseRelation is true, return the source linked tags.
- function getLinkedTags($tag, $relationType, $uId = null, $inverseRelation = false, $stopList = array()) {
+
+
+ /**
+ * Returns an array of tags that are in relation to the given $tag.
+ *
+ * @param string $tag Tag to get related tags for
+ * @param string $relationType Type of tag-to-tag relation: >, < or =
+ * @param boolean $inverseRelation Reverse relation (parent -> child)
+ * @param array $stopList Array of tags that shall not be returned
+ *
+ * @return array Array of tag names
+ */
+ public function getLinkedTags(
+ $tag, $relationType, $uId = null, $inverseRelation = false, $stopList = array()
+ ) {
// Set up the SQL query.
if($inverseRelation) {
$queriedTag = "tag1";