From 9850f323a5fe899814201b0354712644f8e80092 Mon Sep 17 00:00:00 2001
From: cash <cash@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Fri, 20 May 2011 02:08:21 +0000
Subject: Fixes #3189 adds entity support to tags and access views

git-svn-id: http://code.elgg.org/elgg/trunk@9106 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 views/default/input/access.php | 11 +++++++----
 views/default/input/tags.php   | 11 +++++++++--
 views/default/output/tags.php  | 18 ++++++++++++------
 3 files changed, 28 insertions(+), 12 deletions(-)

diff --git a/views/default/input/access.php b/views/default/input/access.php
index 7fa2323bf..40a93aaa4 100644
--- a/views/default/input/access.php
+++ b/views/default/input/access.php
@@ -3,12 +3,10 @@
  * Elgg access level input
  * Displays a dropdown input field
  *
- * @package Elgg
- * @subpackage Core
- *
  * @uses $vars['value'] The current value, if any
  * @uses $vars['options_values']
  * @uses $vars['name'] The name of the input field
+ * @uses $vars['entity'] Optional. The entity for this access control (uses access_id)
  */
 
 $defaults = array(
@@ -18,6 +16,11 @@ $defaults = array(
 	'options_values' => get_write_access_array(),
 );
 
+if (isset($vars['entity'])) {
+	$defaults['value'] = $vars['entity']->access_id;
+	unset($vars['entity']);
+}
+
 $vars = array_merge($defaults, $vars);
 
 if ($vars['value'] == ACCESS_DEFAULT) {
@@ -26,4 +29,4 @@ if ($vars['value'] == ACCESS_DEFAULT) {
 
 if (is_array($vars['options_values']) && sizeof($vars['options_values']) > 0) {
 	echo elgg_view('input/dropdown', $vars);
-}
\ No newline at end of file
+}
diff --git a/views/default/input/tags.php b/views/default/input/tags.php
index 539bbd4db..7cda958aa 100644
--- a/views/default/input/tags.php
+++ b/views/default/input/tags.php
@@ -3,8 +3,10 @@
  * Elgg tag input
  * Displays a tag input field
  *
- * @package Elgg
- * @subpackage Core
+ * @uses $vars['disabled']
+ * @uses $vars['class']
+ * @uses $vars['value']    Array of tags or a string
+ * @uses $vars['entity']   Optional. Entity whose tags are being displayed (metadata ->tags)
  */
 
 $defaults = array(
@@ -12,6 +14,11 @@ $defaults = array(
 	'disabled' => FALSE,
 );
 
+if (isset($vars['entity'])) {
+	$defaults['value'] = $vars['entity']->tags;
+	unset($vars['entity']);
+}
+
 $vars = array_merge($defaults, $vars);
 
 if (is_array($vars['value'])) {
diff --git a/views/default/output/tags.php b/views/default/output/tags.php
index 345b256c4..57cb21ea7 100644
--- a/views/default/output/tags.php
+++ b/views/default/output/tags.php
@@ -1,17 +1,19 @@
 <?php
 /**
  * Elgg tags
- *
  * Tags can be a single string (for one tag) or an array of strings
  *
- * @package Elgg
- * @subpackage Core
- *
- * @uses $vars['tags'] The tags to display
- * @uses $vars['type'] The entity type, optional
+ * @uses $vars['value']   Array of tags or a string
+ * @uses $vars['type']    The entity type, optional
  * @uses $vars['subtype'] The entity subtype, optional
+ * @uses $vars['entity']  Optional. Entity whose tags are being displayed (metadata ->tags)
  */
 
+if (isset($vars['entity'])) {
+	$defaults['value'] = $vars['entity']->tags;
+	unset($vars['entity']);
+}
+
 if (!empty($vars['subtype'])) {
 	$subtype = "&subtype=" . urlencode($vars['subtype']);
 } else {
@@ -27,6 +29,10 @@ if (empty($vars['tags']) && !empty($vars['value'])) {
 	$vars['tags'] = $vars['value'];
 }
 
+if (empty($vars['tags']) && isset($vars['entity'])) {
+	$vars['tags'] = $vars['entity']->tags;
+}
+
 if (!empty($vars['tags'])) {
 	if (!is_array($vars['tags'])) {
 		$vars['tags'] = array($vars['tags']);
-- 
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