From 67899677db8bde044284aaec6237559a68a27b6a Mon Sep 17 00:00:00 2001
From: friendica <info@friendica.com>
Date: Sun, 2 Feb 2014 15:50:07 -0800
Subject: make chat honour the pause key (but we still need to ping the server
 to maintain the in_room status), also the recent change to pull css out of
 the template file used classes instead of ids so none of the styles were
 sticking

---
 mod/chatsvc.php | 94 ++++++++++++++++++++++++++++++---------------------------
 1 file changed, 49 insertions(+), 45 deletions(-)

(limited to 'mod')

diff --git a/mod/chatsvc.php b/mod/chatsvc.php
index bbe616c48..e6590f57a 100644
--- a/mod/chatsvc.php
+++ b/mod/chatsvc.php
@@ -56,6 +56,7 @@ function chatsvc_content(&$a) {
 
 	$status = strip_tags($_REQUEST['status']);
 	$room_id = intval($a->data['chat']['room_id']);
+	$stopped = ((x($_REQUEST,'stopped') && intval($_REQUEST['stopped'])) ? true : false);
 
 	if($status && $room_id) {
 
@@ -74,58 +75,60 @@ function chatsvc_content(&$a) {
 		goaway(z_root() . '/chat/' . $x[0]['channel_address'] . '/' . $room_id);		
 	}
 
+	if(! $stopped) {
 
-	$lastseen = intval($_REQUEST['last']);
+		$lastseen = intval($_REQUEST['last']);
 
-	$ret = array('success' => false);
+		$ret = array('success' => false);
 
-	$sql_extra = permissions_sql($a->data['chat']['uid']);
+		$sql_extra = permissions_sql($a->data['chat']['uid']);
 
-	$r = q("select * from chatroom where cr_uid = %d and cr_id = %d $sql_extra",
-		intval($a->data['chat']['uid']),
-		intval($a->data['chat']['room_id'])
-	);
-	if(! $r)
-		json_return_and_die($ret);
+		$r = q("select * from chatroom where cr_uid = %d and cr_id = %d $sql_extra",
+			intval($a->data['chat']['uid']),
+			intval($a->data['chat']['room_id'])
+		);
+		if(! $r)
+			json_return_and_die($ret);
 
-	$inroom = array();
+		$inroom = array();
 
-	$r = q("select * from chatpresence left join xchan on xchan_hash = cp_xchan where cp_room = %d order by xchan_name",
-		intval($a->data['chat']['room_id'])
-	);
-	if($r) {
-		foreach($r as $rr) {
-			switch($rr['cp_status']) {
-				case 'away':
-					$status = t('Away');
-					break;
-				case 'online':
-				default:
-					$status = t('Online');
-					break;
+		$r = q("select * from chatpresence left join xchan on xchan_hash = cp_xchan where cp_room = %d order by xchan_name",
+			intval($a->data['chat']['room_id'])
+		);
+		if($r) {
+			foreach($r as $rr) {
+				switch($rr['cp_status']) {
+					case 'away':
+						$status = t('Away');
+						break;
+					case 'online':
+					default:
+						$status = t('Online');
+						break;
+				}
+	
+				$inroom[] = array('img' => zid($rr['xchan_photo_m']), 'img_type' => $rr['xchan_photo_mimetype'],'name' => $rr['xchan_name'], status => $status);	
 			}
-
-			$inroom[] = array('img' => zid($rr['xchan_photo_m']), 'img_type' => $rr['xchan_photo_mimetype'],'name' => $rr['xchan_name'], status => $status);		
 		}
-	}
 
-	$chats = array();
+		$chats = array();
 
-	$r = q("select * from chat left join xchan on chat_xchan = xchan_hash where chat_room = %d and chat_id > %d",
-		intval($a->data['chat']['room_id']),
-		intval($lastseen)
-	);
-	if($r) {
-		foreach($r as $rr) {
-			$chats[] = array(
-				'id' => $rr['chat_id'],
-				'img' => zid($rr['xchan_photo_m']), 
-				'img_type' => $rr['xchan_photo_mimetype'],
-				'name' => $rr['xchan_name'],
-				'isotime' => datetime_convert('UTC', date_default_timezone_get(), $rr['created'], 'c'),
-				'localtime' => datetime_convert('UTC', date_default_timezone_get(), $rr['created'], 'r'),
-				'text' => smilies(bbcode($rr['chat_text']))
-			);
+		$r = q("select * from chat left join xchan on chat_xchan = xchan_hash where chat_room = %d and chat_id > %d",
+			intval($a->data['chat']['room_id']),
+			intval($lastseen)
+		);
+		if($r) {
+			foreach($r as $rr) {
+				$chats[] = array(
+					'id' => $rr['chat_id'],
+					'img' => zid($rr['xchan_photo_m']), 
+					'img_type' => $rr['xchan_photo_mimetype'],
+					'name' => $rr['xchan_name'],
+					'isotime' => datetime_convert('UTC', date_default_timezone_get(), $rr['created'], 'c'),
+					'localtime' => datetime_convert('UTC', date_default_timezone_get(), $rr['created'], 'r'),
+					'text' => smilies(bbcode($rr['chat_text']))
+				);
+			}
 		}
 	}
 
@@ -137,9 +140,10 @@ function chatsvc_content(&$a) {
 	);
 
 	$ret['success'] = true;
-	$ret['inroom'] = $inroom;
-	$ret['chats'] = $chats;
-
+	if(! $stopped) {
+		$ret['inroom'] = $inroom;
+		$ret['chats'] = $chats;
+	}
 	json_return_and_die($ret);
 
 }
-- 
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