← All changes | libraries/vendor/PhpSpreadsheet/Chart/PlotArea.php +21 -1 3.3.3 → 3.4 View file →

		@@ -37,8 +37,10 @@
37	37	* @var DataSeries[]
38	38	*/
39	39	private array $plotSeries;
40	40
	41	+ private ?DataTable $dataTable = null;
	42	+
41	43	/**
42	44	* Create a new PlotArea.
43	45	*
44	46	* @param DataSeries[] $plotSeries
		@@ -63,9 +65,9 @@
63	65	}
64	66
65	67	/**
66	68	* Get Number of Plot Series.
67		- * @return float|int
	69	+ * @return int|float
68	70	*/
69	71	public function getPlotSeriesCount()
70	72	{
71	73	$seriesCount = 0;
		@@ -195,8 +197,20 @@
195	197
196	198	return $this;
197	199	}
198	200
	201	+ public function setDataTable(DataTable $dataTable): self
	202	+ {
	203	+ $this->dataTable = $dataTable;
	204	+
	205	+ return $this;
	206	+ }
	207	+
	208	+ public function getDataTable(): ?DataTable
	209	+ {
	210	+ return $this->dataTable;
	211	+ }
	212	+
199	213	/**
200	214	* Implement PHP __clone to create a deep clone, not just a shallow copy.
201	215	*/
202	216	public function __clone()
		@@ -201,11 +215,17 @@
201	215	*/
202	216	public function __clone()
203	217	{
204	218	$this->layout = ($this->layout === null) ? null : clone $this->layout;
	219	+ $this->dataTable = ($this->dataTable === null) ? null : clone $this->dataTable;
205	220	$plotSeries = $this->plotSeries;
206	221	$this->plotSeries = [];
207	222	foreach ($plotSeries as $series) {
208	223	$this->plotSeries[] = clone $series;
	224	+ }
	225	+ $gradientFillStops = $this->gradientFillStops;
	226	+ $this->gradientFillStops = [];
	227	+ foreach ($gradientFillStops as $gradientFillStop) {
	228	+ $this->gradientFillStops[] = [$gradientFillStop[0], clone $gradientFillStop[1]];
209	229	}
210	230	}
211	231	}