From 42cc453778c3d524bd7e340982b2afd2df2c9b79 Mon Sep 17 00:00:00 2001
From: moodler <moodler>
Date: Tue, 28 Aug 2007 06:38:21 +0000
Subject: [PATCH] Added new tags block for all tags

---
 blocks/blog_tags/block_tags.php       | 86 +++++++++++++++++++++++++++
 blocks/blog_tags/config_instance.html | 20 +------
 2 files changed, 88 insertions(+), 18 deletions(-)
 create mode 100644 blocks/blog_tags/block_tags.php

diff --git a/blocks/blog_tags/block_tags.php b/blocks/blog_tags/block_tags.php
new file mode 100644
index 0000000000..69c4cbd6b5
--- /dev/null
+++ b/blocks/blog_tags/block_tags.php
@@ -0,0 +1,86 @@
+<?PHP //$Id$
+
+class block_tags extends block_base {
+    function init() {
+        $this->version = 2007082800;
+        $this->title = get_string('blocktagstitle', 'tag');
+    }
+
+    function instance_allow_multiple() {
+        return true;
+    }
+
+    function has_config() {
+        return false;
+    }
+
+    function applicable_formats() {
+        return array('all' => true, 'my' => false, 'tag' => false);
+    }
+
+    function instance_allow_config() {
+        return true;
+    }
+
+    function specialization() {
+
+        // load userdefined title and make sure it's never empty
+        if (empty($this->config->title)) {
+            $this->title = get_string('blocktagstitle','tag');
+        } else {
+            $this->title = $this->config->title;
+        }
+    }
+
+    function get_content() {
+
+        global $CFG, $SITE, $COURSE, $USER;
+
+        if (empty($CFG->usetags)) {
+            $this->content->text = '';
+            return $this->content;
+        }
+
+        if (empty($this->config->numberoftags)) {
+            $this->config->numberoftags = 80;
+        }
+
+        if ($this->content !== NULL) {
+            return $this->content;
+        }
+
+        if (empty($this->instance)) {
+            $this->content = '';
+            return $this->content;
+        }
+
+        $this->content = new stdClass;
+        $this->content->footer = '';
+
+        /// Get a list of tags
+
+        include($CFG->dirroot.'/tag/lib.php');
+
+        $this->content->text = print_tag_cloud(popular_tags_count($this->config->numberoftags), false, 170,70, true);
+
+        return $this->content;
+    }
+
+    function instance_config_print() {
+        global $CFG;
+
+    /// set up the numberoftags select field
+        $numberoftags = array();
+        for($i=1;$i<=200;$i++) $numberoftags[$i] = $i;
+
+        if (is_file($CFG->dirroot .'/blocks/'. $this->name() .'/config_instance.html')) {
+            print_simple_box_start('center', '', '', 5, 'blockconfigglobal');
+            include($CFG->dirroot .'/blocks/'. $this->name() .'/config_instance.html');
+            print_simple_box_end();
+        } else {
+            notice(get_string('blockconfigbad'), str_replace('blockaction=', 'dummy=', qualified_me()));
+        }
+    }
+}
+
+?>
diff --git a/blocks/blog_tags/config_instance.html b/blocks/blog_tags/config_instance.html
index dd1eb665b4..0b17765192 100644
--- a/blocks/blog_tags/config_instance.html
+++ b/blocks/blog_tags/config_instance.html
@@ -1,15 +1,9 @@
 <?php
     if (empty($this->config->title)) {
-        $this->config->title = get_string('blogtags', 'blog');
-    }
-    if (empty($this->config->timewithin)) {
-        $this->config->timewithin = BLOGDEFAULTTIMEWITHIN;
+        $this->config->title = get_string('blocktagstitle', 'tag');
     }
     if (empty($this->config->numberoftags)) {
-        $this->config->numberoftags = BLOGDEFAULTNUMBEROFTAGS;
-    }
-    if (empty($this->config->sort)) {
-        $this->config->sort = BLOGDEFAULTSORT;
+        $this->config->numberoftags = 80;
     }
 ?>
 
@@ -25,16 +19,6 @@
 <td><?php choose_from_menu($numberoftags,"numberoftags",$this->config->numberoftags) ?></td>
 </tr>
 
-<tr valign="top">
-<td align="right"><?php print_string("timewithin","blog") ?>:</td>
-<td><?php choose_from_menu($timewithin,"timewithin",$this->config->timewithin) ?></td>
-</tr>
-
-<tr valign="top">
-<td align="right"><?php print_string("tagsort","blog") ?>:</td>
-<td><?php choose_from_menu($sort,"sort",$this->config->sort) ?></td>
-</tr>
-
 <tr>
     <td colspan="2" align="center"><input type="submit" value="<?php print_string("savechanges") ?>" /></td>
 </tr>
-- 
2.39.5