Fixes and tests for the journal and journaled transactions #130

app/Database/factories/JournalTransactionsFactory.php

@@ -0,0 +1,17 @@
+<?php
+
+use Faker\Generator as Faker;
+
+$factory->define(App\Models\JournalTransactions::class, function (Faker $faker) {
+    return [
+        'transaction_group' => \Ramsey\Uuid\Uuid::uuid4()->toString(),
+        'journal_id' => function () {
+            return factory(App\Models\Journal::class)->create()->id;
+        },
+        'credit' => $faker->numberBetween(100, 10000),
+        'debit' => $faker->numberBetween(100, 10000),
+        'currency'  => 'USD',
+        'memo' => $faker->sentence(6),
+        'post_date' => \Carbon\Carbon::now(),
+    ];
+});