X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=mod%2Fitem.php;h=935b50d03050d4ab38b4a99fbe0205f5bd69e159;hb=796056a6feaf305dd9fb7c97bb43cdbc75ad0641;hp=a6a3a50c801644ab06b66f1bb16059f9821ebf6c;hpb=ff5ee74ecfbd39b630433c6e1d7cfcd9611d4660;p=friendica.git

diff --git a/mod/item.php b/mod/item.php
index a6a3a50c80..935b50d030 100644
--- a/mod/item.php
+++ b/mod/item.php
@@ -219,10 +219,10 @@ function item_post(App $a) {
 			$str_contact_deny  = $user['deny_cid'];
 		} else {
 			// use the posted permissions
-			$str_group_allow   = perms2str($_REQUEST['group_allow']);
-			$str_contact_allow = perms2str($_REQUEST['contact_allow']);
-			$str_group_deny    = perms2str($_REQUEST['group_deny']);
-			$str_contact_deny  = perms2str($_REQUEST['contact_deny']);
+			$str_group_allow   = perms2str(defaults($_REQUEST, 'group_allow', ''));
+			$str_contact_allow = perms2str(defaults($_REQUEST, 'contact_allow', ''));
+			$str_group_deny    = perms2str(defaults($_REQUEST, 'group_deny', ''));
+			$str_contact_deny  = perms2str(defaults($_REQUEST, 'contact_deny', ''));
 		}
 
 		$title             =      notags(trim(defaults($_REQUEST, 'title'   , '')));
@@ -232,7 +232,7 @@ function item_post(App $a) {
 		$emailcc           =      notags(trim(defaults($_REQUEST, 'emailcc' , '')));
 		$body              = escape_tags(trim(defaults($_REQUEST, 'body'    , '')));
 		$network           =      notags(trim(defaults($_REQUEST, 'network' , NETWORK_DFRN)));
-		$guid              = get_guid(32);
+		$guid              =      System::createGUID(32);
 
 		$postopts = defaults($_REQUEST, 'postopts', '');
 
@@ -245,7 +245,6 @@ function item_post(App $a) {
 		// If this is a comment, set the permissions from the parent.
 
 		if ($parent_item) {
-
 			// for non native networks use the network of the original post as network of the item
 			if (($parent_item['network'] != NETWORK_DIASPORA)
 				&& ($parent_item['network'] != NETWORK_OSTATUS)
@@ -651,16 +650,18 @@ function item_post(App $a) {
 
 	$conversation = dba::selectFirst('conversation', ['conversation-uri', 'conversation-href'], ['item-uri' => $datarray['parent-uri']]);
 	if (DBM::is_result($conversation)) {
-		if ($r['conversation-uri'] != '') {
+		if ($conversation['conversation-uri'] != '') {
 			$datarray['conversation-uri'] = $conversation['conversation-uri'];
 		}
-		if ($r['conversation-href'] != '') {
+		if ($conversation['conversation-href'] != '') {
 			$datarray['conversation-href'] = $conversation['conversation-href'];
 		}
 	}
 
 	if ($orig_post) {
 		$datarray['edit'] = true;
+	} else {
+		$datarray['edit'] = false;
 	}
 
 	// Check for hashtags in the body and repair or add hashtag links
@@ -674,6 +675,9 @@ function item_post(App $a) {
 		// We set the datarray ID to -1 because in preview mode the dataray
 		// doesn't have an ID.
 		$datarray["id"] = -1;
+		$datarray["item_id"] = -1;
+		$datarray["author-network"] = NETWORK_DFRN;
+
 		$o = conversation($a,[array_merge($contact_record,$datarray)],'search', false, true);
 		logger('preview: ' . $o);
 		echo json_encode(['preview' => $o]);