From 50cb7eb5bd81021ba5b22e3903dc9d814cb50fe7 Mon Sep 17 00:00:00 2001
From: fermin831 <fermin.hernandez@artica.es>
Date: Fri, 27 May 2016 15:00:21 +0200
Subject: [PATCH] Now messages deleted is not deleted, only mark as deleted to
 that user

---
 .../update_manager.messages.php               | 10 ++++----
 .../include/functions_update_manager.php      | 24 +++++++++++++++++++
 2 files changed, 30 insertions(+), 4 deletions(-)

diff --git a/pandora_console/godmode/update_manager/update_manager.messages.php b/pandora_console/godmode/update_manager/update_manager.messages.php
index 47e4f7755d..2bd2ef5859 100644
--- a/pandora_console/godmode/update_manager/update_manager.messages.php
+++ b/pandora_console/godmode/update_manager/update_manager.messages.php
@@ -61,18 +61,20 @@ if ($delete_action !== false) {
 	$selected = get_parameter ('select_multiple', false);
 	foreach ($selected as $k => $message_id) {
 		
-		db_process_sql_delete ('tupdate', array('svn_version' => $message_id));
+		update_manger_set_deleted_message ($message_id);
 	}
 	
 }
 
 $offset = (int) get_parameter ('offset', 0);
 
-$total_messages = update_manager_get_total_messages ();
+$total_messages = update_manager_get_not_deleted_messages ();
 if ($total_messages){
 
 	// Get all messages
-	$sql = 'SELECT data, svn_version, filename, data_rollback, description FROM tupdate LIMIT ' . $offset . ',' . $config['block_size'];
+	$sql = 'SELECT data, svn_version, filename, data_rollback, db_field_value FROM tupdate ';
+	$sql .= 'WHERE description NOT LIKE \'%"' . $config['id_user'] . '":1%\' ';
+	$sql .= 'LIMIT ' . $offset . ',' . $config['block_size'];
 	$um_messages = array ();
 	$um_messages = db_get_all_rows_sql ($sql);
 
@@ -127,7 +129,7 @@ if ($total_messages){
 			
 			$data[1] = $message['filename'];
 			
-			$data[2] = $message['description'];
+			$data[2] = $message['db_field_value'];
 			
 			//~ $delete_link = 'index.php?sec=gsetup&sec2=godmode/update_manager/update_manager&amp;tab=messages&amp;delete_single=1&amp;message_id=' . $message['svn_version'];
 			$data[3] = html_print_checkbox_extended('select_multiple[]', $message['svn_version'], false, false, '', 'class="check_selection"', true);
diff --git a/pandora_console/include/functions_update_manager.php b/pandora_console/include/functions_update_manager.php
index 12a416dc57..51a6038a0a 100755
--- a/pandora_console/include/functions_update_manager.php
+++ b/pandora_console/include/functions_update_manager.php
@@ -567,4 +567,28 @@ function update_manager_get_unread_messages () {
 	
 	return $total - $read;	
 }
+
+function update_manager_get_not_deleted_messages () {
+	global $config;
+	
+	$total = update_manager_get_total_messages ();
+	$sql = 'SELECT COUNT(*) FROM tupdate WHERE description LIKE \'%"' . $config['id_user'] . '":1%\'';
+	$read = (int) db_get_sql ($sql);
+	
+	return $total - $read;	
+}
+
+function update_manger_set_deleted_message ($message_id) {
+	global $config;
+	
+	$rollback = db_get_value('description', 'tupdate', 'svn_version', $message_id);
+	$users_read = json_decode ($rollback, true);
+	$users_read[$config['id_user']] = 1;
+	
+	$rollback = json_encode ($users_read);
+	db_process_sql_update('tupdate', array('description' => $rollback, ), array('svn_version' => $message_id));	
+	
+	//Mark as read too
+	update_manger_set_read_message ($message_id, 1);
+}
 ?>