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-rw-r--r--src/SemanticScuttle/Service/Bookmark2Tag.php48
-rw-r--r--tests/Bookmark2TagTest.php73
2 files changed, 121 insertions, 0 deletions
diff --git a/src/SemanticScuttle/Service/Bookmark2Tag.php b/src/SemanticScuttle/Service/Bookmark2Tag.php
index e0f831e..770b1d9 100644
--- a/src/SemanticScuttle/Service/Bookmark2Tag.php
+++ b/src/SemanticScuttle/Service/Bookmark2Tag.php
@@ -305,6 +305,54 @@ class SemanticScuttle_Service_Bookmark2Tag extends SemanticScuttle_DbService
return $tags;
}
+
+ /**
+ * Retrieves all tags for an array of bookmark IDs
+ *
+ * @param array $bookmarkids Array of bookmark IDs
+ *
+ * @return array Array of tag arrays. Key is bookmark ID.
+ */
+ public function getTagsForBookmarks($bookmarkids)
+ {
+ if (!is_array($bookmarkids)) {
+ message_die(
+ GENERAL_ERROR, 'Could not get tags (invalid bookmarkids)',
+ '', __LINE__, __FILE__, $query
+ );
+ return false;
+ }
+
+ $sql = '';
+ foreach ($bookmarkids as $bookmarkid) {
+ $sql .= ' OR bId = ' . intval($bookmarkid);
+ }
+
+ $query = 'SELECT tag, bId FROM ' . $this->getTableName()
+ . ' WHERE (1' . $sql . ')'
+ . ' AND LEFT(tag, 7) <> "system:"'
+ . ' ORDER BY id, bId ASC';
+
+ if (!($dbresult = $this->db->sql_query($query))) {
+ message_die(
+ GENERAL_ERROR, 'Could not get tags',
+ '', __LINE__, __FILE__, $query, $this->db
+ );
+ return false;
+ }
+
+ $tags = array_combine(
+ $bookmarkids,
+ array_fill(0, count($bookmarkids), array())
+ );
+ while ($row = $this->db->sql_fetchrow($dbresult)) {
+ $tags[$row['bId']][] = $row['tag'];
+ }
+ $this->db->sql_freeresult($dbresult);
+ return $tags;
+ }
+
+
function &getTags($userid = NULL) {
$userservice =SemanticScuttle_Service_Factory::get('User');
$logged_on_user = $userservice->getCurrentUserId();
diff --git a/tests/Bookmark2TagTest.php b/tests/Bookmark2TagTest.php
index d75afd8..0afaaf8 100644
--- a/tests/Bookmark2TagTest.php
+++ b/tests/Bookmark2TagTest.php
@@ -126,6 +126,79 @@ class Bookmark2TagTest extends TestBase
$this->assertContains('bar', $tags);
$this->assertContains('fuu', $tags);
}
+
+
+
+ /**
+ * Test getTagsForBookmarks() when no bookmarks have tags.
+ *
+ * @return void
+ */
+ public function testGetTagsForBookmarksNone()
+ {
+ $bid1 = $this->addBookmark(null, null, 0, array());
+ $bid2 = $this->addBookmark(null, null, 0, array());
+
+ $alltags = $this->b2ts->getTagsForBookmarks(
+ array($bid1, $bid2)
+ );
+ $this->assertType('array', $alltags);
+ $this->assertEquals(2, count($alltags));
+ $this->assertType('array', $alltags[$bid1]);
+ $this->assertType('array', $alltags[$bid2]);
+ $this->assertEquals(0, count($alltags[$bid1]));
+ $this->assertEquals(0, count($alltags[$bid2]));
+ }
+
+
+
+ /**
+ * Test getTagsForBookmarks() when most bookmarks have tags.
+ *
+ * @return void
+ */
+ public function testGetTagsForBookmarksMost()
+ {
+ $bid1 = $this->addBookmark(null, null, 0, array());
+ $this->b2ts->attachTags($bid1, array('foo', 'bar', 'fuu'));
+
+ $bid2 = $this->addBookmark(null, null, 0, array());
+ $this->b2ts->attachTags($bid2, array('foo', 'bar2', 'fuu2'));
+
+ $bid3 = $this->addBookmark(null, null, 0, array());
+ $this->b2ts->attachTags($bid3, array('foo', 'bar2', 'fuu3'));
+
+ $bid4 = $this->addBookmark(null, null, 0, array());
+ //no tags
+
+ $alltags = $this->b2ts->getTagsForBookmarks(
+ array($bid1, $bid2, $bid3, $bid4)
+ );
+ $this->assertType('array', $alltags);
+ foreach ($alltags as $bid => $btags) {
+ $this->assertType('array', $btags);
+ if ($bid == $bid1) {
+ $this->assertEquals(3, count($btags));
+ $this->assertContains('foo', $btags);
+ $this->assertContains('bar', $btags);
+ $this->assertContains('fuu', $btags);
+ } else if ($bid == $bid2) {
+ $this->assertEquals(3, count($btags));
+ $this->assertContains('foo', $btags);
+ $this->assertContains('bar2', $btags);
+ $this->assertContains('fuu2', $btags);
+ } else if ($bid == $bid3) {
+ $this->assertEquals(3, count($btags));
+ $this->assertContains('foo', $btags);
+ $this->assertContains('bar2', $btags);
+ $this->assertContains('fuu3', $btags);
+ } else if ($bid == $bid4) {
+ $this->assertEquals(0, count($btags));
+ } else {
+ $this->assertTrue(false, 'Unknown bookmark id');
+ }
+ }
+ }
}
if (PHPUnit_MAIN_METHOD == 'Bookmark2TagTest::main') {