start on item_restrict conversion

include/diaspora.php

@@ -206,7 +206,7 @@ function diaspora_process_outbound($arr) {
 			if(! $contact['xchan_pubkey'])
 				continue;
 
-			if(($target_item['item_restrict'] & ITEM_DELETED) 
+			if(intval($target_item['item_deleted']) 
 				&& (($target_item['mid'] === $target_item['parent_mid']) || $arr['followup'])) {
 				// send both top-level retractions and relayable retractions for owner to relay
 				diaspora_send_retraction($target_item,$arr['channel'],$contact);
@@ -235,8 +235,8 @@ function diaspora_process_outbound($arr) {
 
 		$contact = $arr['hub'];
 
-		if(($target_item['deleted']) 
+		if(intval($target_item['item_deleted']) 
-			&& ($target_item['mid'] === $target_item['parent_mod'])) {
+			&& ($target_item['mid'] === $target_item['parent_mid'])) {
 			// top-level retraction
 			logger('delivery: diaspora retract: ' . $loc);
 			diaspora_send_retraction($target_item,$arr['channel'],$contact,true);
@@ -2453,7 +2453,7 @@ function diaspora_send_followup($item,$owner,$contact,$public_batch = false) {
 		$target_type = 'Post';
 		$positive = 'true';
 
-		if(($item_['item_restrict'] & ITEM_DELETED))
+		if(intval($item['item_deleted']))
 			logger('diaspora_send_followup: received deleted "like". Those should go to diaspora_send_retraction');
 	}
 	else {
@@ -2549,7 +2549,7 @@ function diaspora_send_relay($item,$owner,$contact,$public_batch = false) {
 	$relay_retract = false;
 	$sql_sign_id = 'iid';
 
-	if( $item['item_restrict'] & ITEM_DELETED) {
+	if( intval($item['item_deleted']) {
 		$relay_retract = true;
 
 		$target_type = ( ($item['verb'] === ACTIVITY_LIKE) ? 'Like' : 'Comment');
@@ -2561,7 +2561,7 @@ function diaspora_send_relay($item,$owner,$contact,$public_batch = false) {
 		$like = true;
 
 		$target_type = ( $parent['mid'] === $parent['parent_mid']  ? 'Post' : 'Comment');
-//		$positive = (($item['item_restrict'] & ITEM_DELETED) ? 'false' : 'true');
+//		$positive = (intval($item['item_deleted']) ? 'false' : 'true');
 		$positive = 'true';
 
 		$tpl = get_markup_template('diaspora_like_relay.tpl');

include/expire.php

@@ -7,8 +7,7 @@ function expire_run($argv, $argc){
 
 	cli_startup();
 
-	$r = q("select id from item where (item_restrict & %d)>0 and not (item_restrict & %d)>0 and changed < %s - INTERVAL %s",
+	$r = q("select id from item where item_deleted = 1 and not (item_restrict & %d)>0 and changed < %s - INTERVAL %s",
-		intval(ITEM_DELETED),
 		intval(ITEM_PENDING_REMOVE),
 		db_utcnow(), db_quoteinterval('10 DAY')
 	);

include/identity.php

@@ -589,8 +589,7 @@ function identity_basic_export($channel_id, $items = false) {
 
 	// warning: this may run into memory limits on smaller systems
 
-	$r = q("select * from item where item_wall = 1 and not (item_restrict & %d)>0 and uid = %d",
+	$r = q("select * from item where item_wall = 1 and item_deleted = 0 and uid = %d",
-		intval(ITEM_DELETED),
 		intval($channel_id)
 	);
 	if($r) {

include/items.php

@@ -839,7 +839,7 @@ function get_item_elements($x) {
 		$arr['item_consensus'] = 1;
 
 	if(array_key_exists('flags',$x) && in_array('deleted',$x['flags']))
-		$arr['item_restrict'] = ITEM_DELETED;
+		$arr['item_deleted'] = 1;
 	if(array_key_exists('flags',$x) && in_array('hidden',$x['flags']))
 		$arr['item_restrict'] = ITEM_HIDDEN;
 
@@ -1310,7 +1310,7 @@ function encode_item_flags($item) {
 
 	$ret = array();
 
-	if($item['item_restrict'] & ITEM_DELETED)
+	if(intval($item['item_deleted']))
 		$ret[] = 'deleted';
 	if($item['item_restrict'] & ITEM_HIDDEN)
 		$ret[] = 'hidden';
@@ -2109,7 +2109,7 @@ function item_store($arr,$allow_exec = false) {
 			}
 
 			$parent_id       = $r[0]['id'];
-			$parent_deleted  = $r[0]['item_restrict'] & ITEM_DELETED;
+			$parent_deleted  = $r[0]['item_deleted'];
 			$allow_cid       = $r[0]['allow_cid'];
 			$allow_gid       = $r[0]['allow_gid'];
 			$deny_cid        = $r[0]['deny_cid'];
@@ -2149,7 +2149,7 @@ function item_store($arr,$allow_exec = false) {
 	}
 
 	if($parent_deleted)
-		$arr['item_restrict'] = $arr['item_restrict'] | ITEM_DELETED;
+		$arr['item_deleted'] = 1;
 	
 	
 	$r = q("SELECT `id` FROM `item` WHERE `mid` = '%s' AND `uid` = %d LIMIT 1",
@@ -3347,7 +3347,7 @@ function consume_feed($xml,$importer,&$contact,$pass = 0) {
 				if($r) {
 					$item = $r[0];
 
-					if(! ($item['item_restrict'] & ITEM_DELETED)) {
+					if(! intval($item['item_deleted'])) {
 						logger('consume_feed: deleting item ' . $item['id'] . ' mid=' . base64url_decode($item['mid']), LOGGER_DEBUG);
 						drop_item($item['id'],false);
 					}
@@ -3948,7 +3948,7 @@ function drop_item($id,$interactive = true,$stage = DROPITEM_NORMAL,$force = fal
 		intval($id)
 	);
 
-	if((! $r) || (($r[0]['item_restrict'] & ITEM_DELETED) && ($stage === DROPITEM_NORMAL))) {
+	if((! $r) || (intval($r[0]['item_deleted']) && ($stage === DROPITEM_NORMAL))) {
 		if(! $interactive)
 			return 0;
 		notice( t('Item not found.') . EOL);
@@ -3979,11 +3979,17 @@ function drop_item($id,$interactive = true,$stage = DROPITEM_NORMAL,$force = fal
 		// set the deleted flag immediately on this item just in case the 
 		// hook calls a remote process which loops. We'll delete it properly in a second.
 
+		if($linked_item) && ! $force) {
 			$r = q("UPDATE item SET item_restrict = ( item_restrict | %d ) WHERE id = %d",
-			intval(($linked_item && ! $force) ? ITEM_HIDDEN : ITEM_DELETED),
+				intval(ITEM_HIDDEN),
 				intval($item['id'])
 			);
-
+		}
+		else {
+			$r = q("UPDATE item SET item_deleted = 1 WHERE id = %d",
+				intval($item['id'])
+			);
+		}
 
 		$arr = array('item' => $item, 'interactive' => $interactive, 'stage' => $stage);
 		call_hooks('drop_item', $arr );
@@ -4047,13 +4053,23 @@ function delete_item_lowlevel($item,$stage = DROPITEM_NORMAL,$force = false) {
 			break;
 
 		case DROPITEM_PHASE1:
+			if($linked_item && ! $force) {
 				$r = q("UPDATE item SET item_restrict = ( item_restrict | %d ),
 					changed = '%s', edited = '%s'  WHERE id = %d",
-				intval(($linked_item && ! $force) ? ITEM_HIDDEN : ITEM_DELETED),
+					intval(ITEM_HIDDEN),
 					dbesc(datetime_convert()),
 					dbesc(datetime_convert()),
 					intval($item['id'])
 				);
+			}
+			else {
+				$r = q("UPDATE item set item_deleted = 1, changed = '%s', edited = '%s' where if = %d",
+					dbesc(datetime_convert()),
+					dbesc(datetime_convert()),
+					intval($item['id'])
+				);
+			}
+
 			break;
 
 		case DROPITEM_NORMAL:
@@ -4068,9 +4084,8 @@ function delete_item_lowlevel($item,$stage = DROPITEM_NORMAL,$force = false) {
 				);
 			}
 			else {
-				$r = q("UPDATE item SET item_restrict = ( item_restrict | %d ), body = '', title = '',
+				$r = q("UPDATE item SET item_deleted = 1, body = '', title = '',
 					changed = '%s', edited = '%s'  WHERE id = %d",
-					intval(ITEM_DELETED),
 					dbesc(datetime_convert()),
 					dbesc(datetime_convert()),
 					intval($item['id'])

include/notifier.php

@@ -207,9 +207,8 @@ function notifier_run($argv, $argc){
 		$normal_mode = false;
 		$expire = true;
 		$items = q("SELECT * FROM item WHERE uid = %d AND item_wall = 1
-			AND ( item_restrict & %d )>0 AND `changed` > %s - INTERVAL %s",
+			AND item_deleted = 1 AND `changed` > %s - INTERVAL %s",
 			intval($item_id),
-			intval(ITEM_DELETED),
 			db_utcnow(), db_quoteinterval('10 MINUTE')
 		);
 		$uid = $item_id;
@@ -314,7 +313,7 @@ function notifier_run($argv, $argc){
 		
 		$target_item = $r[0];
 
-		if($target_item['item_restrict'] & ITEM_DELETED)
+		if(intval($target_item['item_deleted']))
 			logger('notifier: target item ITEM_DELETED', LOGGER_DEBUG);
 
 		$unforwardable = ITEM_UNPUBLISHED|ITEM_DELAYED_PUBLISH|ITEM_WEBPAGE|ITEM_BUILDBLOCK|ITEM_PDL;
@@ -407,7 +406,7 @@ function notifier_run($argv, $argc){
 			// don't send deletions onward for other people's stuff
 			// TODO verify this is needed - copied logic from same place in old code
 
-			if(($target_item['item_restrict'] & ITEM_DELETED) && (! intval($target_item['item_wall']))) {
+			if(intval($target_item['item_deleted']) && (! intval($target_item['item_wall']))) {
 				logger('notifier: ignoring delete notification for non-wall item');
 				return;
 			}

include/poller.php

@@ -53,10 +53,9 @@ function poller_run($argv, $argc){
 	// expire any expired items
 
 	$r = q("select id from item where expires != '%s' and expires < %s 
-		and ( item_restrict & %d ) = 0 ",
+		and item_deleted = 0 ",
 		dbesc(NULL_DATE),
-		db_utcnow(),
+		db_utcnow()
-		intval(ITEM_DELETED)
 	);
 	if($r) {
 		require_once('include/items.php');

mod/display.php

@@ -250,7 +250,7 @@ function display_content(&$a, $update = 0, $load = false) {
 			dbesc($item_hash)
 		);
 		if($r) {
-			if($r[0]['item_flags'] & ITEM_DELETED) {
+			if(intval($r[0]['item_deleted'])) {
 				notice( t('Item has been removed.') . EOL );
 			}
 			else {	

mod/item.php

@@ -1047,9 +1047,8 @@ function item_check_service_class($channel_id,$iswebpage) {
 	if ($iswebpage) {
 		$r = q("select count(i.id)  as total from item i 
 			right join channel c on (i.author_xchan=c.channel_hash and i.uid=c.channel_id )  
-			and i.parent=i.id and (i.item_restrict & %d)>0 and not (i.item_restrict & %d)>0 and i.uid= %d ",
+			and i.parent=i.id and (i.item_restrict & %d)>0 and i.item_deleted = 0 and i.uid= %d ",
 			intval(ITEM_WEBPAGE),
-			intval(ITEM_DELETED),
 			intval($channel_id)
 		);
 	}

mod/photos.php

@@ -180,19 +180,8 @@ function photos_post(&$a) {
 				intval($page_owner_uid)
 			);
 			if(count($i)) {
-				q("UPDATE `item` SET item_restrict = (item_restrict | %d), `edited` = '%s', `changed` = '%s' WHERE `parent_mid` = '%s' AND `uid` = %d",
+				drop_item($i[0]['id'],true,DROPITEM_PHASE1);
-					intval(ITEM_DELETED),
-					dbesc(datetime_convert()),
-					dbesc(datetime_convert()),
-					dbesc($i[0]['mid']),
-					intval($page_owner_uid)
-				);
-
 				$url = $a->get_baseurl();
-				$drop_id = intval($i[0]['id']);
-
-				if($i[0]['visible'])
-					proc_run('php',"include/notifier.php","drop","$drop_id");
 			}
 		}