Some message optimisation, added Echomail processing

app/Traits/MsgID.php

@@ -0,0 +1,25 @@
+<?php
+
+/**
+ * Add MsgID to new models
+ */
+namespace App\Traits;
+
+use Illuminate\Support\Arr;
+
+use App\Models\Setup;
+
+trait MsgID
+{
+	public function save(array $options = [])
+	{
+		if (! $this->exists) {
+			$ftns = Setup::findOrFail(config('app.id'))->system->match($this->fftn->zone);
+
+			if (is_null(Arr::get($this->attributes,'msgid')))
+				$this->attributes['msgid'] = sprintf('%s %08x',$ftns->ftn4d,timew());
+		}
+
+		return parent::save($options);
+	}
+}

app/Traits/UseMongo.php

@@ -0,0 +1,33 @@
+<?php
+
+/**
+ * Models that store data in Mongo
+ */
+namespace App\Traits;
+
+trait UseMongo
+{
+	/**
+	 * Resolve a connection instance.
+	 * We need to do this, because our relations are in pgsql and somehow loading a relation changes this models
+	 * connection information. Using protected $connection is not enough.
+	 *
+	 * @param  string|null  $connection
+	 */
+	public static function resolveConnection($connection = null)
+	{
+		return static::$resolver->connection('mongodb');
+	}
+
+	/* ATTRIBUTES */
+
+	public function getMsgAttribute($value): string
+	{
+		return utf8_decode($value);
+	}
+
+	public function setMsgAttribute($value): void
+	{
+		$this->attributes['msg'] = utf8_encode($value);
+	}
+}