channel export with items

include/identity.php

@@ -396,7 +396,7 @@ function set_default_login_identity($account_id,$channel_id,$force = true) {
  *
  */
 
-function identity_basic_export($channel_id) {
+function identity_basic_export($channel_id, $items = false) {
 
 	/*
 	 * Red basic channel export
@@ -468,8 +468,42 @@ function identity_basic_export($channel_id) {
 		$ret['photo'] = array('type' => $r[0]['type'], 'data' => base64url_encode($r[0]['data']));
 	}
 
+	if(! $items)
+		return $ret;
 
+
+	$r = q("select * from item_id where uid = %d",
+		intval($channel_id)
+	);
+	
+	if($r)
+		$ret['item_id'] = $r;	
+
+	$key = get_config('system','prvkey');
+
+	// warning: this may run into memory limits on smaller systems
+
+	$r = q("select * from item where (item_flags & %d) and not (item_restrict & %d) and uid = %d",
+		intval(ITEM_WALL),
+		intval(ITEM_DELETED),
+		intval($channel_id)
+	);
+	if($r) {
+		for($x = 0; $x < count($r); $x ++) {
+			if($r[$x]['diaspora_meta'])
+				$r[$x]['diaspora_meta'] = crypto_unencapsulate(json_decode($r[$x]['diaspora_meta'],true),$key);
+			if($r[$x]['item_flags'] & ITEM_OBSCURED) {
+				$r[$x]['item_flags'] = $r[$x]['item_flags'] ^ ITEM_OBSCURED;
+				if($r[$x]['title'])
+					$r[$x]['title'] = crypto_unencapsulate(json_decode($r[$x]['title'],true),$key);
+				if($r[$x]['body'])
+					$r[$x]['body'] = crypto_unencapsulate(json_decode($r[$x]['body'],true),$key);
+			}
+		}
+		$ret['item'] = $r;
+	}
 	return $ret;
+
 }
 
 

include/widgets.php

@@ -481,11 +481,11 @@ function widget_settings_menu($arr) {
 			'selected' => ''
 		),
 
-//		array(
+		array(
-//			'label' => t('Export account'),
+			'label' => t('Export content'),
-//			'url' => $a->get_baseurl(true) . '/uexport/complete',
+			'url' => $a->get_baseurl(true) . '/uexport/complete',
-//			'selected' => ''
+			'selected' => ''
-//		),
+		),
 
 		array(
 			'label' => t('Automatic Permissions (Advanced)'),

mod/import.php

@@ -376,6 +376,12 @@ function import_post(&$a) {
 		}
 	}
 
+//FIXME just a note here for when folks want to import content - be very careful to unset ITEM_ORIGIN on all imported content. Or you could end up with a nasty routing loop when somebody tries to reply to one of those posts. 
+
+
+
+
+
 // FIXME - ensure we have a self entry if somebody is trying to pull a fast one
 
 	if($seize) {

mod/uexport.php

@@ -18,7 +18,7 @@ function uexport_init(&$a) {
 	}
 
 	if(argc() > 1 && argv(1) === 'complete') {
-		echo json_encode('not yet implemented');
+		echo json_encode(identity_basic_export(local_user(),true));
 		killme();
 	}