make discover items interactive

include/ConversationObject.php

@@ -52,14 +52,14 @@ class Conversation extends BaseObject {
 
 		switch($mode) {
 			case 'network':
-				if(array_key_exists('firehose',$a->data) && intval($a->data['firehose'])) {
-					$this->profile_owner = intval($a->data['firehose']);
-					$this->writable = false;
-				}
-				else {
+//				if(array_key_exists('firehose',$a->data) && intval($a->data['firehose'])) {
+//					$this->profile_owner = intval($a->data['firehose']);
+//					$this->writable = false;
+//				}
+//				else {
 					$this->profile_owner = local_user();
 					$this->writable = true;
-				}
+//				}
 				break;
 			case 'channel':
 				$this->profile_owner = $a->profile['profile_uid'];

include/ItemObject.php

@@ -101,11 +101,19 @@ class Item extends BaseObject {
 		else
 			$edpost = false;
 
+
 		if($observer['xchan_hash'] == $this->get_data_value('author_xchan') 
 			|| $observer['xchan_hash'] == $this->get_data_value('owner_xchan') 
 			|| $this->get_data_value('uid') == local_user())
 			$dropping = true;
 
+
+		if(array_key_exists('real_uid',$item)) {
+			$edpost = false;
+			$dropping = false;
+		}
+
+
 		if($dropping) {
 			$drop = array(
 				'dropping' => $dropping,
@@ -119,7 +127,7 @@ class Item extends BaseObject {
 			);
 		}
 
-		$filer = (($conv->get_profile_owner() == local_user()) ? t("Save to Folder") : false);
+		$filer = ((($conv->get_profile_owner() == local_user()) && (! array_key_exists('real_uid',$item))) ? t("Save to Folder") : false);
 
 		$profile_avatar = $item['author']['xchan_photo_m'];
 		$profile_link   = chanlink_url($item['author']['xchan_url']);
@@ -163,7 +171,7 @@ class Item extends BaseObject {
 		
 		if($this->is_toplevel()) {
 			// FIXME check this permission
-			if($conv->get_profile_owner() == local_user()) {
+			if(($conv->get_profile_owner() == local_user()) && (! array_key_exists('real_uid',$item))) {
 
 // FIXME we don't need all this stuff, some can be done in the template
 

include/conversation.php

@@ -1230,11 +1230,19 @@ function add_children_to_list($children, &$arr) {
 	}
 }
 
-function conv_sort($arr,$order) {
+function conv_sort($arr,$order,$uid = 0) {
 
 	if((!(is_array($arr) && count($arr))))
 		return array();
 
+	if($uid) {
+		for($x = 0; $x < count($arr); $x ++) {
+			$arr[$x]['real_uid'] = $arr[$x]['uid'];
+			$arr[$x]['uid'] = $uid;
+		}
+	}
+
+
 	$parents = array();
 	$children = array();