From b2a51db14e61e3f742b4a0e11bcb22e5c6e12800 Mon Sep 17 00:00:00 2001
From: zotlabs <mike@macgirvin.com>
Date: Mon, 27 Mar 2017 15:49:48 -0700
Subject: add 'author_is_pmable()' function with plugin hooks to control
 whether or not to display a 'send mail' link in the thread author menu.

---
 include/conversation.php | 26 ++++++++++++++++++++++++--
 1 file changed, 24 insertions(+), 2 deletions(-)

(limited to 'include/conversation.php')

diff --git a/include/conversation.php b/include/conversation.php
index b4f959afa..5b2d60583 100644
--- a/include/conversation.php
+++ b/include/conversation.php
@@ -917,6 +917,24 @@ function thread_action_menu($item,$mode = '') {
 
 }
 
+function author_is_pmable($xchan) {
+
+	$x = [ 'xchan' => $xchan, 'result' => 'unset' ];
+	call_hooks('author_is_pmable',$x);
+	if($x['result'] !== 'unset')
+		return $x['result'];
+	
+	if($xchan['xchan_network'] === 'zot')
+		return true;
+	return false;
+
+}
+
+
+
+
+
+
 function thread_author_menu($item, $mode = '') {
 
 	$menu = [];
@@ -932,8 +950,6 @@ function thread_author_menu($item, $mode = '') {
 
 	$profile_link = chanlink_hash($item['author_xchan']);
 
-	if($item['uid'] > 0)
-		$pm_url = z_root() . '/mail/new/?f=&hash=' . urlencode($item['author_xchan']);
 
 	if(App::$contacts && array_key_exists($item['author_xchan'],App::$contacts))
 		$contact = App::$contacts[$item['author_xchan']];
@@ -941,6 +957,12 @@ function thread_author_menu($item, $mode = '') {
 		if($local_channel && $item['author']['xchan_addr'])
 			$follow_url = z_root() . '/follow/?f=&url=' . urlencode($item['author']['xchan_addr']);
 
+	
+	if($item['uid'] > 0 && author_is_pmable($item['author']))
+		$pm_url = z_root() . '/mail/new/?f=&hash=' . urlencode($item['author_xchan']);
+
+
+
 	if($contact) {
 		$poke_link = z_root() . '/poke/?f=&c=' . $contact['abook_id'];
 		if (! intval($contact['abook_self']))  
-- 
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