Initial xentral_oss_20.3.c9ffacf

2021-05-21 08:49:41 +02:00
parent 5406e4a551
commit 34e5ac43d9
18884 changed files with 2109867 additions and 0 deletions
@@ -0,0 +1,85 @@
+<?php
+
+namespace Xentral\Widgets\Chart;
+
+use DateInterval;
+use DatePeriod;
+use DateTimeInterface;
+
+class PeriodMatcher
+{
+    /** @var DateTimeInterface $start */
+    protected $start;
+
+    /** @var DateTimeInterface $end */
+    protected $end;
+
+    /** @var DateInterval $interval */
+    protected $interval;
+
+    /** @var string $format */
+    protected $format;
+
+    /** @var DatePeriod $range */
+    protected $range;
+
+  /**
+     * @param DateTimeInterface $start
+     * @param DateTimeInterface $end
+     * @param DateInterval      $interval
+     * @param string            $format Formate der PHP date()-Funktion
+     */
+    public function __construct(
+        DateTimeInterface $start,
+        DateTimeInterface $end,
+        DateInterval $interval,
+        $format = 'Y.m.d'
+    ) {
+        $this->start = $start;
+        $this->end = $end;
+        $this->interval = $interval;
+        $this->format = $format;
+        $this->range = new DatePeriod($start, $interval, $end);
+    }
+
+    /**
+     * @param array  $data
+     * @param string $dateKey
+     * @param string $valueKey
+     *
+     * @return array
+     */
+    public function matchData($data, $dateKey, $valueKey)
+    {
+        if ($data === null) {
+            $data = [];
+        }
+        $dates = array_column($data, $dateKey);
+        $values = array_column($data, $valueKey);
+
+        $result = [];
+        foreach ($this->getDates() as $date) {
+            $matchedKey = array_search($date, $dates, true);
+            $result[] = $matchedKey !== false ? (float)$values[$matchedKey] : 0.0;
+        }
+
+        return $result;
+    }
+
+    /**
+     * @param string $format Datumsformat überschreiben
+     *
+     * @return array
+     */
+    public function getDates($format = null)
+    {
+        $result = [];
+
+        /** @var DateTimeInterface $date */
+        foreach ($this->range as $date) {
+            $result[] = $date->format($format !== null ? $format : $this->format);
+        }
+
+        return $result;
+    }
+}