Simplify bill overview.

app/Http/Controllers/Report/BillController.php

@@ -0,0 +1,73 @@
+<?php
+/**
+ * BillController.php
+ * Copyright (c) 2019 thegrumpydictator@gmail.com
+ *
+ * This file is part of Firefly III.
+ *
+ * Firefly III is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Firefly III 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Firefly III. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+namespace FireflyIII\Http\Controllers\Report;
+
+
+use Carbon\Carbon;
+use FireflyIII\Helpers\Report\ReportHelperInterface;
+use FireflyIII\Http\Controllers\Controller;
+use FireflyIII\Support\CacheProperties;
+use Illuminate\Support\Collection;
+use Log;
+use Throwable;
+
+/**
+ * Class BillController
+ */
+class BillController extends Controller
+{
+    /**
+     * @param Collection $accounts
+     * @param Carbon     $start
+     * @param Carbon     $end
+     */
+    public function overview(Collection $accounts, Carbon $start, Carbon $end)
+    {   // chart properties for cache:
+        $cache = new CacheProperties;
+        $cache->addProperty($start);
+        $cache->addProperty($end);
+        $cache->addProperty('bill-report');
+        $cache->addProperty($accounts->pluck('id')->toArray());
+        if ($cache->has()) {
+            //return $cache->get(); // @codeCoverageIgnore
+        }
+
+
+        /** @var ReportHelperInterface $helper */
+        $helper = app(ReportHelperInterface::class);
+        $report = $helper->getBillReport($accounts, $start, $end);
+
+
+//        try {
+            $result = view('reports.partials.bills', compact('report'))->render();
+            // @codeCoverageIgnoreStart
+//        } catch (Throwable $e) {
+//            Log::debug(sprintf('Could not render reports.partials.budgets: %s', $e->getMessage()));
+//            $result = 'Could not render view.';
+//        }
+        // @codeCoverageIgnoreEnd
+        $cache->store($result);
+
+        return $result;
+
+    }
+}