Rule engine and search engine now use the same operators; making them interchangeable.

app/Support/Request/GetRuleConfiguration.php

@@ -0,0 +1,52 @@
+<?php
+/*
+ * GetRuleConfiguration.php
+ * Copyright (c) 2020 james@firefly-iii.org
+ *
+ * This file is part of Firefly III (https://github.com/firefly-iii).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+namespace FireflyIII\Support\Request;
+
+/**
+ * Trait GetRuleConfiguration
+ */
+trait GetRuleConfiguration
+{
+
+    /**
+     * @return array
+     */
+    protected function getTriggers(): array
+    {
+        return array_keys(config('firefly.search.operators'));
+    }
+
+    /**
+     * @return array
+     */
+    protected function getTriggersWithContext(): array
+    {
+        $list   = config('firefly.search.operators');
+        $return = [];
+        foreach ($list as $key => $info) {
+            if (true === $info['needs_context']) {
+                $return[] = $key;
+            }
+        }
+        return $return;
+    }
+}