From: Andrew Dolgov <fox@madoka.spb.ru>
Date: Thu, 7 Dec 2006 09:27:34 +0000 (+0100)
Subject: add tag dropbox to tag editor
X-Git-Tag: 1.2.6~21
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=d62a3b6349e5bd5c7bf860e5c5a8a27b7aa1d89b;p=tt-rss.git

add tag dropbox to tag editor
---

diff --git a/functions.php b/functions.php
index 84b863e7..5fe75c28 100644
--- a/functions.php
+++ b/functions.php
@@ -3039,4 +3039,14 @@
 		return $tags;
 	}
 
+	function trim_value(&$value) {
+		$value = trim($value);
+	}	
+
+	function trim_array($array) {
+		$tmp = $array;
+		array_walk($tmp, 'trim_value');
+		return $tmp;
+	}
+
 ?>
diff --git a/modules/backend-rpc.php b/modules/backend-rpc.php
index 3cba704e..1a019af5 100644
--- a/modules/backend-rpc.php
+++ b/modules/backend-rpc.php
@@ -210,7 +210,7 @@
 			$id = db_escape_string($_GET["id"]);
 			$tags_str = db_escape_string($_GET["tags_str"]);
 
-			$tags = split(",", $tags_str);
+			$tags = array_unique(trim_array(split(",", $tags_str)));
 
 			db_query($link, "BEGIN");
 
diff --git a/modules/popup-dialog.php b/modules/popup-dialog.php
index a1ead2b0..40f4df8a 100644
--- a/modules/popup-dialog.php
+++ b/modules/popup-dialog.php
@@ -283,9 +283,34 @@
 
 			$tags_str = join(", ", $tags);
 
-			print "<input type=\"hidden\" name=\"id\" value=\"$param\">";
+			print "<table width='100%'>";
+
+			print "<tr><td colspan='2'><input type=\"hidden\" name=\"id\" value=\"$param\"></td></tr>";
+
+			print "<tr><td colspan='2'><textarea rows='4' class='iedit' name='tags_str'>$tags_str</textarea></td></tr>";
+
+			print "<tr><td>Add existing tag:</td>";
 
-			print "<textarea rows='4' class='iedit' name='tags_str'>$tags_str</textarea>";
+			$result = db_query($link, "SELECT DISTINCT tag_name FROM ttrss_tags 
+				WHERE owner_uid = '".$_SESSION["uid"]."' ORDER BY tag_name");
+
+			$found_tags = array();
+
+			array_push($found_tags, '');
+
+			while ($line = db_fetch_assoc($result)) {
+				array_push($found_tags, $line["tag_name"]);
+			}
+
+			print "<td align='right'>";
+
+			print_select("found_tags", '', $found_tags, "onchange=\"javascript:editTagsInsert()\"");
+
+			print "</td>";
+
+			print "</tr>";
+
+			print "</table>";
 
 			print "</form>";
 
diff --git a/viewfeed.js b/viewfeed.js
index 5f338e46..d89cac34 100644
--- a/viewfeed.js
+++ b/viewfeed.js
@@ -489,3 +489,28 @@ function editTagsSave() {
 	xmlhttp_rpc.send(null);
 
 }
+
+function editTagsInsert() {
+	try {
+
+		var form = document.forms["tag_edit_form"];
+
+		var found_tags = form.found_tags;
+		var tags_str = form.tags_str;
+
+		var tag = found_tags[found_tags.selectedIndex].value;
+
+		if (tags_str.value.length > 0 && 
+				tags_str.value.lastIndexOf(", ") != tags_str.value.length - 2) {
+
+			tags_str.value = tags_str.value + ", ";
+		}
+
+		tags_str.value = tags_str.value + tag + ", ";
+
+		found_tags.selectedIndex = 0;
+		
+	} catch (e) {
+		exception_error(e, "editTagsInsert");
+	}
+}