Timesheet validator: prevent overbooking budgets (#2422)

src/Timesheet/Rate.php

@@ -0,0 +1,58 @@
+<?php
+
+/*
+ * This file is part of the Kimai time-tracking app.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace App\Timesheet;
+
+final class Rate
+{
+    /**
+     * @var float
+     */
+    private $rate = 0.00;
+    /**
+     * @var float
+     */
+    private $internalRate = 0.00;
+    /**
+     * @var float|null
+     */
+    private $fixedRate = null;
+    /**
+     * @var float|null
+     */
+    private $hourlyRate = null;
+
+    public function __construct(float $rate, float $internalRate, ?float $hourlyRate = null, ?float $fixedRate = null)
+    {
+        $this->rate = $rate;
+        $this->internalRate = $internalRate;
+        $this->fixedRate = $fixedRate;
+        $this->hourlyRate = $hourlyRate;
+    }
+
+    public function getRate(): float
+    {
+        return $this->rate;
+    }
+
+    public function getInternalRate(): float
+    {
+        return $this->internalRate;
+    }
+
+    public function getFixedRate(): ?float
+    {
+        return $this->fixedRate;
+    }
+
+    public function getHourlyRate(): ?float
+    {
+        return $this->hourlyRate;
+    }
+}