Add a way to filter users that were moved to other instances

api/v1/database/mastodon/accounts/search/mod.php

@@ -53,6 +53,7 @@ $sql_all = '
 		{noStatusesWhere}
 		{olderThanNDays}
 		{newerThanNDays}
+		{movedToAccount}
 		a.suspended_at IS NULL
 	ORDER BY a.updated_at DESC
 	{lastNActiveUsers}
@@ -131,6 +132,10 @@ if (isset($_GET['no_statuses']))
 	$sql_all = str_replace('{noStatusesWhere}', '(SELECT count(1) FROM statuses WHERE account_id = a.id) = 0 AND', $sql_all);
 else $sql_all = str_replace('{noStatusesWhere}', '', $sql_all);
 
+if (isset($_GET['is_moved']))
+	$sql_all = str_replace('{movedToAccount}', 'NOT moved_to_account_id IS NULL AND', $sql_all);
+else $sql_all = str_replace('{movedToAccount}', '', $sql_all);
+
 
 $last_n_active = null;
 if (isset($_GET['last_n_active'])) {
@@ -269,6 +274,15 @@ if (isset($_GET['profile']) && trim($_GET['profile']) != '')
 	if ($enable_caching && !$match_cache_exists)
 		content_cache__put($match_ckey, 'ondemand,3600', $match_data);
 }
+else
+{
+	$i = -1;
+	foreach ($all_accounts as $account) {
+		$i++;
+		$filtered_accounts []= $account['id'];
+		$filtered_accounts_index[$account['id']] = $i;
+	}
+}
 
 $config = instance_config('mastodon');
 $filtered_accounts = array_unique($filtered_accounts);

js/templates/instance/filter-users.html

@@ -71,6 +71,9 @@
 		<input type="checkbox" id="account-prop-nofollows"
 			name="no_follows" value="1"
 			/><label for="account-prop-nofollows">No follows</label>
+		<input type="checkbox" id="account-prop-ismoved"
+			name="is_moved" value="1"
+			/><label for="account-prop-ismoved">Has moved elsewhere</label>
 	</div>
 	<div class="input">
 		<label>Last activity (days):</label>

views/instance.php

@@ -201,6 +201,9 @@ window.view.instance = {
 				const obj_nofollows = E.element('*[name=no_follows]:checked');
 				if (obj_nofollows !== null)
 					data.no_follows = '';
+				const obj_ismoved = E.element('*[name=is_moved]:checked');
+				if (obj_ismoved !== null)
+					data.is_moved = '';
 				var olderThan = E.element('#filters-current input[name=older_than_days]').value;
 				if (olderThan !== '') {
 					olderThan = Number.parseInt(olderThan);
@@ -255,6 +258,7 @@ window.view.instance = {
 					if (d.no_avatar !== undefined)		E.element('#filters-current input[name=no_avatar]').click();
 					if (d.no_statuses !== undefined)	E.element('#filters-current input[name=no_statuses]').click();
 					if (d.no_follows !== undefined)		E.element('#filters-current input[name=no_follows]').click();
+					if (d.is_moved !== undefined)		E.element('#filters-current input[name=is_moved]').click();
 					E.element('#filters-current input[name=older_than_days]').value = NaN;
 					E.element('#filters-current input[name=newer_than_days]').value = NaN;
 					if (d.older_than_days !== undefined)