<?php
|
|
namespace PhpOffice\PhpSpreadsheet\Reader\Xlsx;
|
|
use PhpOffice\PhpSpreadsheet\Calculation\Information\ExcelError;
|
use PhpOffice\PhpSpreadsheet\Chart\Axis;
|
use PhpOffice\PhpSpreadsheet\Chart\AxisText;
|
use PhpOffice\PhpSpreadsheet\Chart\ChartColor;
|
use PhpOffice\PhpSpreadsheet\Chart\DataSeries;
|
use PhpOffice\PhpSpreadsheet\Chart\DataSeriesValues;
|
use PhpOffice\PhpSpreadsheet\Chart\GridLines;
|
use PhpOffice\PhpSpreadsheet\Chart\Layout;
|
use PhpOffice\PhpSpreadsheet\Chart\Legend;
|
use PhpOffice\PhpSpreadsheet\Chart\PlotArea;
|
use PhpOffice\PhpSpreadsheet\Chart\Properties as ChartProperties;
|
use PhpOffice\PhpSpreadsheet\Chart\Title;
|
use PhpOffice\PhpSpreadsheet\Chart\TrendLine;
|
use PhpOffice\PhpSpreadsheet\Reader\Xlsx;
|
use PhpOffice\PhpSpreadsheet\RichText\RichText;
|
use PhpOffice\PhpSpreadsheet\Style\Font;
|
use SimpleXMLElement;
|
|
class Chart
|
{
|
private string $cNamespace;
|
|
private string $aNamespace;
|
|
public function __construct(string $cNamespace = Namespaces::CHART, string $aNamespace = Namespaces::DRAWINGML)
|
{
|
$this->cNamespace = $cNamespace;
|
$this->aNamespace = $aNamespace;
|
}
|
|
private static function getAttributeString(SimpleXMLElement $component, string $name): string|null
|
{
|
$attributes = $component->attributes();
|
if (@isset($attributes[$name])) {
|
return (string) $attributes[$name];
|
}
|
|
return null;
|
}
|
|
private static function getAttributeInteger(SimpleXMLElement $component, string $name): int|null
|
{
|
$attributes = $component->attributes();
|
if (@isset($attributes[$name])) {
|
return (int) $attributes[$name];
|
}
|
|
return null;
|
}
|
|
private static function getAttributeBoolean(SimpleXMLElement $component, string $name): bool|null
|
{
|
$attributes = $component->attributes();
|
if (@isset($attributes[$name])) {
|
$value = (string) $attributes[$name];
|
|
return $value === 'true' || $value === '1';
|
}
|
|
return null;
|
}
|
|
private static function getAttributeFloat(SimpleXMLElement $component, string $name): float|null
|
{
|
$attributes = $component->attributes();
|
if (@isset($attributes[$name])) {
|
return (float) $attributes[$name];
|
}
|
|
return null;
|
}
|
|
public function readChart(SimpleXMLElement $chartElements, string $chartName): \PhpOffice\PhpSpreadsheet\Chart\Chart
|
{
|
$chartElementsC = $chartElements->children($this->cNamespace);
|
|
$XaxisLabel = $YaxisLabel = $legend = $title = null;
|
$dispBlanksAs = null;
|
$plotVisOnly = false;
|
$plotArea = null;
|
$rotX = $rotY = $rAngAx = $perspective = null;
|
$xAxis = new Axis();
|
$yAxis = new Axis();
|
$autoTitleDeleted = null;
|
$chartNoFill = false;
|
$chartBorderLines = null;
|
$chartFillColor = null;
|
$gradientArray = [];
|
$gradientLin = null;
|
$roundedCorners = false;
|
$gapWidth = null;
|
$useUpBars = null;
|
$useDownBars = null;
|
foreach ($chartElementsC as $chartElementKey => $chartElement) {
|
switch ($chartElementKey) {
|
case 'spPr':
|
$children = $chartElementsC->spPr->children($this->aNamespace);
|
if (isset($children->noFill)) {
|
$chartNoFill = true;
|
}
|
if (isset($children->solidFill)) {
|
$chartFillColor = $this->readColor($children->solidFill);
|
}
|
if (isset($children->ln)) {
|
$chartBorderLines = new GridLines();
|
$this->readLineStyle($chartElementsC, $chartBorderLines);
|
}
|
|
break;
|
case 'roundedCorners':
|
/** @var bool $roundedCorners */
|
$roundedCorners = self::getAttributeBoolean($chartElementsC->roundedCorners, 'val');
|
|
break;
|
case 'chart':
|
foreach ($chartElement as $chartDetailsKey => $chartDetails) {
|
$chartDetails = Xlsx::testSimpleXml($chartDetails);
|
switch ($chartDetailsKey) {
|
case 'autoTitleDeleted':
|
/** @var bool $autoTitleDeleted */
|
$autoTitleDeleted = self::getAttributeBoolean($chartElementsC->chart->autoTitleDeleted, 'val');
|
|
break;
|
case 'view3D':
|
$rotX = self::getAttributeInteger($chartDetails->rotX, 'val');
|
$rotY = self::getAttributeInteger($chartDetails->rotY, 'val');
|
$rAngAx = self::getAttributeInteger($chartDetails->rAngAx, 'val');
|
$perspective = self::getAttributeInteger($chartDetails->perspective, 'val');
|
|
break;
|
case 'plotArea':
|
$plotAreaLayout = $XaxisLabel = $YaxisLabel = null;
|
$plotSeries = $plotAttributes = [];
|
$catAxRead = false;
|
$plotNoFill = false;
|
foreach ($chartDetails as $chartDetailKey => $chartDetail) {
|
$chartDetail = Xlsx::testSimpleXml($chartDetail);
|
switch ($chartDetailKey) {
|
case 'spPr':
|
$possibleNoFill = $chartDetails->spPr->children($this->aNamespace);
|
if (isset($possibleNoFill->noFill)) {
|
$plotNoFill = true;
|
}
|
if (isset($possibleNoFill->gradFill->gsLst)) {
|
foreach ($possibleNoFill->gradFill->gsLst->gs as $gradient) {
|
$gradient = Xlsx::testSimpleXml($gradient);
|
/** @var float $pos */
|
$pos = self::getAttributeFloat($gradient, 'pos');
|
$gradientArray[] = [
|
$pos / ChartProperties::PERCENTAGE_MULTIPLIER,
|
new ChartColor($this->readColor($gradient)),
|
];
|
}
|
}
|
if (isset($possibleNoFill->gradFill->lin)) {
|
$gradientLin = ChartProperties::XmlToAngle((string) self::getAttributeString($possibleNoFill->gradFill->lin, 'ang'));
|
}
|
|
break;
|
case 'layout':
|
$plotAreaLayout = $this->chartLayoutDetails($chartDetail);
|
|
break;
|
case Axis::AXIS_TYPE_CATEGORY:
|
case Axis::AXIS_TYPE_DATE:
|
$catAxRead = true;
|
if (isset($chartDetail->title)) {
|
$XaxisLabel = $this->chartTitle($chartDetail->title->children($this->cNamespace));
|
}
|
$xAxis->setAxisType($chartDetailKey);
|
$this->readEffects($chartDetail, $xAxis);
|
$this->readLineStyle($chartDetail, $xAxis);
|
if (isset($chartDetail->spPr)) {
|
$sppr = $chartDetail->spPr->children($this->aNamespace);
|
if (isset($sppr->solidFill)) {
|
$axisColorArray = $this->readColor($sppr->solidFill);
|
$xAxis->setFillParameters($axisColorArray['value'], $axisColorArray['alpha'], $axisColorArray['type']);
|
}
|
if (isset($chartDetail->spPr->ln->noFill)) {
|
$xAxis->setNoFill(true);
|
}
|
}
|
if (isset($chartDetail->majorGridlines)) {
|
$majorGridlines = new GridLines();
|
if (isset($chartDetail->majorGridlines->spPr)) {
|
$this->readEffects($chartDetail->majorGridlines, $majorGridlines);
|
$this->readLineStyle($chartDetail->majorGridlines, $majorGridlines);
|
}
|
$xAxis->setMajorGridlines($majorGridlines);
|
}
|
if (isset($chartDetail->minorGridlines)) {
|
$minorGridlines = new GridLines();
|
$minorGridlines->activateObject();
|
if (isset($chartDetail->minorGridlines->spPr)) {
|
$this->readEffects($chartDetail->minorGridlines, $minorGridlines);
|
$this->readLineStyle($chartDetail->minorGridlines, $minorGridlines);
|
}
|
$xAxis->setMinorGridlines($minorGridlines);
|
}
|
$this->setAxisProperties($chartDetail, $xAxis);
|
|
break;
|
case Axis::AXIS_TYPE_VALUE:
|
$whichAxis = null;
|
$axPos = null;
|
if (isset($chartDetail->axPos)) {
|
$axPos = self::getAttributeString($chartDetail->axPos, 'val');
|
}
|
if ($catAxRead) {
|
$whichAxis = $yAxis;
|
$yAxis->setAxisType($chartDetailKey);
|
} elseif (!empty($axPos)) {
|
switch ($axPos) {
|
case 't':
|
case 'b':
|
$whichAxis = $xAxis;
|
$xAxis->setAxisType($chartDetailKey);
|
|
break;
|
case 'r':
|
case 'l':
|
$whichAxis = $yAxis;
|
$yAxis->setAxisType($chartDetailKey);
|
|
break;
|
}
|
}
|
if (isset($chartDetail->title)) {
|
$axisLabel = $this->chartTitle($chartDetail->title->children($this->cNamespace));
|
|
switch ($axPos) {
|
case 't':
|
case 'b':
|
$XaxisLabel = $axisLabel;
|
|
break;
|
case 'r':
|
case 'l':
|
$YaxisLabel = $axisLabel;
|
|
break;
|
}
|
}
|
$this->readEffects($chartDetail, $whichAxis);
|
$this->readLineStyle($chartDetail, $whichAxis);
|
if ($whichAxis !== null && isset($chartDetail->spPr)) {
|
$sppr = $chartDetail->spPr->children($this->aNamespace);
|
if (isset($sppr->solidFill)) {
|
$axisColorArray = $this->readColor($sppr->solidFill);
|
$whichAxis->setFillParameters($axisColorArray['value'], $axisColorArray['alpha'], $axisColorArray['type']);
|
}
|
if (isset($sppr->ln->noFill)) {
|
$whichAxis->setNoFill(true);
|
}
|
}
|
if ($whichAxis !== null && isset($chartDetail->majorGridlines)) {
|
$majorGridlines = new GridLines();
|
if (isset($chartDetail->majorGridlines->spPr)) {
|
$this->readEffects($chartDetail->majorGridlines, $majorGridlines);
|
$this->readLineStyle($chartDetail->majorGridlines, $majorGridlines);
|
}
|
$whichAxis->setMajorGridlines($majorGridlines);
|
}
|
if ($whichAxis !== null && isset($chartDetail->minorGridlines)) {
|
$minorGridlines = new GridLines();
|
$minorGridlines->activateObject();
|
if (isset($chartDetail->minorGridlines->spPr)) {
|
$this->readEffects($chartDetail->minorGridlines, $minorGridlines);
|
$this->readLineStyle($chartDetail->minorGridlines, $minorGridlines);
|
}
|
$whichAxis->setMinorGridlines($minorGridlines);
|
}
|
$this->setAxisProperties($chartDetail, $whichAxis);
|
|
break;
|
case 'barChart':
|
case 'bar3DChart':
|
$barDirection = self::getAttributeString($chartDetail->barDir, 'val');
|
$plotSer = $this->chartDataSeries($chartDetail, $chartDetailKey);
|
$plotSer->setPlotDirection("$barDirection");
|
$plotSeries[] = $plotSer;
|
$plotAttributes = $this->readChartAttributes($chartDetail);
|
|
break;
|
case 'lineChart':
|
case 'line3DChart':
|
$plotSeries[] = $this->chartDataSeries($chartDetail, $chartDetailKey);
|
$plotAttributes = $this->readChartAttributes($chartDetail);
|
|
break;
|
case 'areaChart':
|
case 'area3DChart':
|
$plotSeries[] = $this->chartDataSeries($chartDetail, $chartDetailKey);
|
$plotAttributes = $this->readChartAttributes($chartDetail);
|
|
break;
|
case 'doughnutChart':
|
case 'pieChart':
|
case 'pie3DChart':
|
$explosion = self::getAttributeString($chartDetail->ser->explosion, 'val');
|
$plotSer = $this->chartDataSeries($chartDetail, $chartDetailKey);
|
$plotSer->setPlotStyle("$explosion");
|
$plotSeries[] = $plotSer;
|
$plotAttributes = $this->readChartAttributes($chartDetail);
|
|
break;
|
case 'scatterChart':
|
/** @var string $scatterStyle */
|
$scatterStyle = self::getAttributeString($chartDetail->scatterStyle, 'val');
|
$plotSer = $this->chartDataSeries($chartDetail, $chartDetailKey);
|
$plotSer->setPlotStyle($scatterStyle);
|
$plotSeries[] = $plotSer;
|
$plotAttributes = $this->readChartAttributes($chartDetail);
|
|
break;
|
case 'bubbleChart':
|
$bubbleScale = self::getAttributeInteger($chartDetail->bubbleScale, 'val');
|
$plotSer = $this->chartDataSeries($chartDetail, $chartDetailKey);
|
$plotSer->setPlotStyle("$bubbleScale");
|
$plotSeries[] = $plotSer;
|
$plotAttributes = $this->readChartAttributes($chartDetail);
|
|
break;
|
case 'radarChart':
|
/** @var string $radarStyle */
|
$radarStyle = self::getAttributeString($chartDetail->radarStyle, 'val');
|
$plotSer = $this->chartDataSeries($chartDetail, $chartDetailKey);
|
$plotSer->setPlotStyle($radarStyle);
|
$plotSeries[] = $plotSer;
|
$plotAttributes = $this->readChartAttributes($chartDetail);
|
|
break;
|
case 'surfaceChart':
|
case 'surface3DChart':
|
$wireFrame = self::getAttributeBoolean($chartDetail->wireframe, 'val');
|
$plotSer = $this->chartDataSeries($chartDetail, $chartDetailKey);
|
$plotSer->setPlotStyle("$wireFrame");
|
$plotSeries[] = $plotSer;
|
$plotAttributes = $this->readChartAttributes($chartDetail);
|
|
break;
|
case 'stockChart':
|
$plotSeries[] = $this->chartDataSeries($chartDetail, $chartDetailKey);
|
if (isset($chartDetail->upDownBars->gapWidth)) {
|
$gapWidth = self::getAttributeInteger($chartDetail->upDownBars->gapWidth, 'val');
|
}
|
if (isset($chartDetail->upDownBars->upBars)) {
|
$useUpBars = true;
|
}
|
if (isset($chartDetail->upDownBars->downBars)) {
|
$useDownBars = true;
|
}
|
$plotAttributes = $this->readChartAttributes($chartDetail);
|
|
break;
|
}
|
}
|
if ($plotAreaLayout == null) {
|
$plotAreaLayout = new Layout();
|
}
|
$plotArea = new PlotArea($plotAreaLayout, $plotSeries);
|
$this->setChartAttributes($plotAreaLayout, $plotAttributes);
|
if ($plotNoFill) {
|
$plotArea->setNoFill(true);
|
}
|
if (!empty($gradientArray)) {
|
$plotArea->setGradientFillProperties($gradientArray, $gradientLin);
|
}
|
if (is_int($gapWidth)) {
|
$plotArea->setGapWidth($gapWidth);
|
}
|
if ($useUpBars === true) {
|
$plotArea->setUseUpBars(true);
|
}
|
if ($useDownBars === true) {
|
$plotArea->setUseDownBars(true);
|
}
|
|
break;
|
case 'plotVisOnly':
|
$plotVisOnly = (bool) self::getAttributeString($chartDetails, 'val');
|
|
break;
|
case 'dispBlanksAs':
|
$dispBlanksAs = self::getAttributeString($chartDetails, 'val');
|
|
break;
|
case 'title':
|
$title = $this->chartTitle($chartDetails);
|
|
break;
|
case 'legend':
|
$legendPos = 'r';
|
$legendLayout = null;
|
$legendOverlay = false;
|
$legendBorderLines = null;
|
$legendFillColor = null;
|
$legendText = null;
|
$addLegendText = false;
|
foreach ($chartDetails as $chartDetailKey => $chartDetail) {
|
$chartDetail = Xlsx::testSimpleXml($chartDetail);
|
switch ($chartDetailKey) {
|
case 'legendPos':
|
$legendPos = self::getAttributeString($chartDetail, 'val');
|
|
break;
|
case 'overlay':
|
$legendOverlay = self::getAttributeBoolean($chartDetail, 'val');
|
|
break;
|
case 'layout':
|
$legendLayout = $this->chartLayoutDetails($chartDetail);
|
|
break;
|
case 'spPr':
|
$children = $chartDetails->spPr->children($this->aNamespace);
|
if (isset($children->solidFill)) {
|
$legendFillColor = $this->readColor($children->solidFill);
|
}
|
if (isset($children->ln)) {
|
$legendBorderLines = new GridLines();
|
$this->readLineStyle($chartDetails, $legendBorderLines);
|
}
|
|
break;
|
case 'txPr':
|
$children = $chartDetails->txPr->children($this->aNamespace);
|
$addLegendText = false;
|
$legendText = new AxisText();
|
if (isset($children->p->pPr->defRPr->solidFill)) {
|
$colorArray = $this->readColor($children->p->pPr->defRPr->solidFill);
|
$legendText->getFillColorObject()->setColorPropertiesArray($colorArray);
|
$addLegendText = true;
|
}
|
if (isset($children->p->pPr->defRPr->effectLst)) {
|
$this->readEffects($children->p->pPr->defRPr, $legendText, false);
|
$addLegendText = true;
|
}
|
|
break;
|
}
|
}
|
$legend = new Legend("$legendPos", $legendLayout, (bool) $legendOverlay);
|
if ($legendFillColor !== null) {
|
$legend->getFillColor()->setColorPropertiesArray($legendFillColor);
|
}
|
if ($legendBorderLines !== null) {
|
$legend->setBorderLines($legendBorderLines);
|
}
|
if ($addLegendText) {
|
$legend->setLegendText($legendText);
|
}
|
|
break;
|
}
|
}
|
}
|
}
|
$chart = new \PhpOffice\PhpSpreadsheet\Chart\Chart($chartName, $title, $legend, $plotArea, $plotVisOnly, (string) $dispBlanksAs, $XaxisLabel, $YaxisLabel, $xAxis, $yAxis);
|
if ($chartNoFill) {
|
$chart->setNoFill(true);
|
}
|
if ($chartFillColor !== null) {
|
$chart->getFillColor()->setColorPropertiesArray($chartFillColor);
|
}
|
if ($chartBorderLines !== null) {
|
$chart->setBorderLines($chartBorderLines);
|
}
|
$chart->setRoundedCorners($roundedCorners);
|
if (is_bool($autoTitleDeleted)) {
|
$chart->setAutoTitleDeleted($autoTitleDeleted);
|
}
|
if (is_int($rotX)) {
|
$chart->setRotX($rotX);
|
}
|
if (is_int($rotY)) {
|
$chart->setRotY($rotY);
|
}
|
if (is_int($rAngAx)) {
|
$chart->setRAngAx($rAngAx);
|
}
|
if (is_int($perspective)) {
|
$chart->setPerspective($perspective);
|
}
|
|
return $chart;
|
}
|
|
private function chartTitle(SimpleXMLElement $titleDetails): Title
|
{
|
$caption = '';
|
$titleLayout = null;
|
$titleOverlay = false;
|
$titleFormula = null;
|
$titleFont = null;
|
foreach ($titleDetails as $titleDetailKey => $chartDetail) {
|
$chartDetail = Xlsx::testSimpleXml($chartDetail);
|
switch ($titleDetailKey) {
|
case 'tx':
|
$caption = [];
|
if (isset($chartDetail->rich)) {
|
$titleDetails = $chartDetail->rich->children($this->aNamespace);
|
foreach ($titleDetails as $titleKey => $titleDetail) {
|
$titleDetail = Xlsx::testSimpleXml($titleDetail);
|
switch ($titleKey) {
|
case 'p':
|
$titleDetailPart = $titleDetail->children($this->aNamespace);
|
$caption[] = $this->parseRichText($titleDetailPart);
|
}
|
}
|
} elseif (isset($chartDetail->strRef->strCache)) {
|
foreach ($chartDetail->strRef->strCache->pt as $pt) {
|
if (isset($pt->v)) {
|
$caption[] = (string) $pt->v;
|
}
|
}
|
if (isset($chartDetail->strRef->f)) {
|
$titleFormula = (string) $chartDetail->strRef->f;
|
}
|
}
|
|
break;
|
case 'overlay':
|
$titleOverlay = self::getAttributeBoolean($chartDetail, 'val');
|
|
break;
|
case 'layout':
|
$titleLayout = $this->chartLayoutDetails($chartDetail);
|
|
break;
|
case 'txPr':
|
if (isset($chartDetail->children($this->aNamespace)->p)) {
|
$titleFont = $this->parseFont($chartDetail->children($this->aNamespace)->p);
|
}
|
|
break;
|
}
|
}
|
$title = new Title($caption, $titleLayout, (bool) $titleOverlay);
|
if (!empty($titleFormula)) {
|
$title->setCellReference($titleFormula);
|
}
|
if ($titleFont !== null) {
|
$title->setFont($titleFont);
|
}
|
|
return $title;
|
}
|
|
private function chartLayoutDetails(SimpleXMLElement $chartDetail): ?Layout
|
{
|
if (!isset($chartDetail->manualLayout)) {
|
return null;
|
}
|
$details = $chartDetail->manualLayout->children($this->cNamespace);
|
if ($details === null) {
|
return null;
|
}
|
$layout = [];
|
foreach ($details as $detailKey => $detail) {
|
$detail = Xlsx::testSimpleXml($detail);
|
$layout[$detailKey] = self::getAttributeString($detail, 'val');
|
}
|
|
return new Layout($layout);
|
}
|
|
private function chartDataSeries(SimpleXMLElement $chartDetail, string $plotType): DataSeries
|
{
|
$multiSeriesType = null;
|
$smoothLine = false;
|
$seriesLabel = $seriesCategory = $seriesValues = $plotOrder = $seriesBubbles = [];
|
$plotDirection = null;
|
|
$seriesDetailSet = $chartDetail->children($this->cNamespace);
|
foreach ($seriesDetailSet as $seriesDetailKey => $seriesDetails) {
|
switch ($seriesDetailKey) {
|
case 'grouping':
|
$multiSeriesType = self::getAttributeString($chartDetail->grouping, 'val');
|
|
break;
|
case 'ser':
|
$marker = null;
|
$seriesIndex = '';
|
$fillColor = null;
|
$pointSize = null;
|
$noFill = false;
|
$bubble3D = false;
|
$dptColors = [];
|
$markerFillColor = null;
|
$markerBorderColor = null;
|
$lineStyle = null;
|
$labelLayout = null;
|
$trendLines = [];
|
foreach ($seriesDetails as $seriesKey => $seriesDetail) {
|
$seriesDetail = Xlsx::testSimpleXml($seriesDetail);
|
switch ($seriesKey) {
|
case 'idx':
|
$seriesIndex = self::getAttributeInteger($seriesDetail, 'val');
|
|
break;
|
case 'order':
|
$seriesOrder = self::getAttributeInteger($seriesDetail, 'val');
|
if ($seriesOrder !== null) {
|
$plotOrder[$seriesIndex] = $seriesOrder;
|
}
|
|
break;
|
case 'tx':
|
$temp = $this->chartDataSeriesValueSet($seriesDetail);
|
if ($temp !== null) {
|
$seriesLabel[$seriesIndex] = $temp;
|
}
|
|
break;
|
case 'spPr':
|
$children = $seriesDetail->children($this->aNamespace);
|
if (isset($children->ln)) {
|
$ln = $children->ln;
|
if (is_countable($ln->noFill) && count($ln->noFill) === 1) {
|
$noFill = true;
|
}
|
$lineStyle = new GridLines();
|
$this->readLineStyle($seriesDetails, $lineStyle);
|
}
|
if (isset($children->effectLst)) {
|
if ($lineStyle === null) {
|
$lineStyle = new GridLines();
|
}
|
$this->readEffects($seriesDetails, $lineStyle);
|
}
|
if (isset($children->solidFill)) {
|
$fillColor = new ChartColor($this->readColor($children->solidFill));
|
}
|
|
break;
|
case 'dPt':
|
$dptIdx = (int) self::getAttributeString($seriesDetail->idx, 'val');
|
if (isset($seriesDetail->spPr)) {
|
$children = $seriesDetail->spPr->children($this->aNamespace);
|
if (isset($children->solidFill)) {
|
$arrayColors = $this->readColor($children->solidFill);
|
$dptColors[$dptIdx] = new ChartColor($arrayColors);
|
}
|
}
|
|
break;
|
case 'trendline':
|
$trendLine = new TrendLine();
|
$this->readLineStyle($seriesDetail, $trendLine);
|
$trendLineType = self::getAttributeString($seriesDetail->trendlineType, 'val');
|
$dispRSqr = self::getAttributeBoolean($seriesDetail->dispRSqr, 'val');
|
$dispEq = self::getAttributeBoolean($seriesDetail->dispEq, 'val');
|
$order = self::getAttributeInteger($seriesDetail->order, 'val');
|
$period = self::getAttributeInteger($seriesDetail->period, 'val');
|
$forward = self::getAttributeFloat($seriesDetail->forward, 'val');
|
$backward = self::getAttributeFloat($seriesDetail->backward, 'val');
|
$intercept = self::getAttributeFloat($seriesDetail->intercept, 'val');
|
$name = (string) $seriesDetail->name;
|
$trendLine->setTrendLineProperties(
|
$trendLineType,
|
$order,
|
$period,
|
$dispRSqr,
|
$dispEq,
|
$backward,
|
$forward,
|
$intercept,
|
$name
|
);
|
$trendLines[] = $trendLine;
|
|
break;
|
case 'marker':
|
$marker = self::getAttributeString($seriesDetail->symbol, 'val');
|
$pointSize = self::getAttributeString($seriesDetail->size, 'val');
|
$pointSize = is_numeric($pointSize) ? ((int) $pointSize) : null;
|
if (isset($seriesDetail->spPr)) {
|
$children = $seriesDetail->spPr->children($this->aNamespace);
|
if (isset($children->solidFill)) {
|
$markerFillColor = $this->readColor($children->solidFill);
|
}
|
if (isset($children->ln->solidFill)) {
|
$markerBorderColor = $this->readColor($children->ln->solidFill);
|
}
|
}
|
|
break;
|
case 'smooth':
|
$smoothLine = self::getAttributeBoolean($seriesDetail, 'val') ?? false;
|
|
break;
|
case 'cat':
|
$temp = $this->chartDataSeriesValueSet($seriesDetail);
|
if ($temp !== null) {
|
$seriesCategory[$seriesIndex] = $temp;
|
}
|
|
break;
|
case 'val':
|
$temp = $this->chartDataSeriesValueSet($seriesDetail, "$marker", $fillColor, "$pointSize");
|
if ($temp !== null) {
|
$seriesValues[$seriesIndex] = $temp;
|
}
|
|
break;
|
case 'xVal':
|
$temp = $this->chartDataSeriesValueSet($seriesDetail, "$marker", $fillColor, "$pointSize");
|
if ($temp !== null) {
|
$seriesCategory[$seriesIndex] = $temp;
|
}
|
|
break;
|
case 'yVal':
|
$temp = $this->chartDataSeriesValueSet($seriesDetail, "$marker", $fillColor, "$pointSize");
|
if ($temp !== null) {
|
$seriesValues[$seriesIndex] = $temp;
|
}
|
|
break;
|
case 'bubbleSize':
|
$seriesBubble = $this->chartDataSeriesValueSet($seriesDetail, "$marker", $fillColor, "$pointSize");
|
if ($seriesBubble !== null) {
|
$seriesBubbles[$seriesIndex] = $seriesBubble;
|
}
|
|
break;
|
case 'bubble3D':
|
$bubble3D = self::getAttributeBoolean($seriesDetail, 'val');
|
|
break;
|
case 'dLbls':
|
$labelLayout = new Layout($this->readChartAttributes($seriesDetails));
|
|
break;
|
}
|
}
|
if ($labelLayout) {
|
if (isset($seriesLabel[$seriesIndex])) {
|
$seriesLabel[$seriesIndex]->setLabelLayout($labelLayout);
|
}
|
if (isset($seriesCategory[$seriesIndex])) {
|
$seriesCategory[$seriesIndex]->setLabelLayout($labelLayout);
|
}
|
if (isset($seriesValues[$seriesIndex])) {
|
$seriesValues[$seriesIndex]->setLabelLayout($labelLayout);
|
}
|
}
|
if ($noFill) {
|
if (isset($seriesLabel[$seriesIndex])) {
|
$seriesLabel[$seriesIndex]->setScatterLines(false);
|
}
|
if (isset($seriesCategory[$seriesIndex])) {
|
$seriesCategory[$seriesIndex]->setScatterLines(false);
|
}
|
if (isset($seriesValues[$seriesIndex])) {
|
$seriesValues[$seriesIndex]->setScatterLines(false);
|
}
|
}
|
if ($lineStyle !== null) {
|
if (isset($seriesLabel[$seriesIndex])) {
|
$seriesLabel[$seriesIndex]->copyLineStyles($lineStyle);
|
}
|
if (isset($seriesCategory[$seriesIndex])) {
|
$seriesCategory[$seriesIndex]->copyLineStyles($lineStyle);
|
}
|
if (isset($seriesValues[$seriesIndex])) {
|
$seriesValues[$seriesIndex]->copyLineStyles($lineStyle);
|
}
|
}
|
if ($bubble3D) {
|
if (isset($seriesLabel[$seriesIndex])) {
|
$seriesLabel[$seriesIndex]->setBubble3D($bubble3D);
|
}
|
if (isset($seriesCategory[$seriesIndex])) {
|
$seriesCategory[$seriesIndex]->setBubble3D($bubble3D);
|
}
|
if (isset($seriesValues[$seriesIndex])) {
|
$seriesValues[$seriesIndex]->setBubble3D($bubble3D);
|
}
|
}
|
if (!empty($dptColors)) {
|
if (isset($seriesLabel[$seriesIndex])) {
|
$seriesLabel[$seriesIndex]->setFillColor($dptColors);
|
}
|
if (isset($seriesCategory[$seriesIndex])) {
|
$seriesCategory[$seriesIndex]->setFillColor($dptColors);
|
}
|
if (isset($seriesValues[$seriesIndex])) {
|
$seriesValues[$seriesIndex]->setFillColor($dptColors);
|
}
|
}
|
if ($markerFillColor !== null) {
|
if (isset($seriesLabel[$seriesIndex])) {
|
$seriesLabel[$seriesIndex]->getMarkerFillColor()->setColorPropertiesArray($markerFillColor);
|
}
|
if (isset($seriesCategory[$seriesIndex])) {
|
$seriesCategory[$seriesIndex]->getMarkerFillColor()->setColorPropertiesArray($markerFillColor);
|
}
|
if (isset($seriesValues[$seriesIndex])) {
|
$seriesValues[$seriesIndex]->getMarkerFillColor()->setColorPropertiesArray($markerFillColor);
|
}
|
}
|
if ($markerBorderColor !== null) {
|
if (isset($seriesLabel[$seriesIndex])) {
|
$seriesLabel[$seriesIndex]->getMarkerBorderColor()->setColorPropertiesArray($markerBorderColor);
|
}
|
if (isset($seriesCategory[$seriesIndex])) {
|
$seriesCategory[$seriesIndex]->getMarkerBorderColor()->setColorPropertiesArray($markerBorderColor);
|
}
|
if (isset($seriesValues[$seriesIndex])) {
|
$seriesValues[$seriesIndex]->getMarkerBorderColor()->setColorPropertiesArray($markerBorderColor);
|
}
|
}
|
if ($smoothLine) {
|
if (isset($seriesLabel[$seriesIndex])) {
|
$seriesLabel[$seriesIndex]->setSmoothLine(true);
|
}
|
if (isset($seriesCategory[$seriesIndex])) {
|
$seriesCategory[$seriesIndex]->setSmoothLine(true);
|
}
|
if (isset($seriesValues[$seriesIndex])) {
|
$seriesValues[$seriesIndex]->setSmoothLine(true);
|
}
|
}
|
if (!empty($trendLines)) {
|
if (isset($seriesLabel[$seriesIndex])) {
|
$seriesLabel[$seriesIndex]->setTrendLines($trendLines);
|
}
|
if (isset($seriesCategory[$seriesIndex])) {
|
$seriesCategory[$seriesIndex]->setTrendLines($trendLines);
|
}
|
if (isset($seriesValues[$seriesIndex])) {
|
$seriesValues[$seriesIndex]->setTrendLines($trendLines);
|
}
|
}
|
}
|
}
|
$series = new DataSeries($plotType, $multiSeriesType, $plotOrder, $seriesLabel, $seriesCategory, $seriesValues, $plotDirection, $smoothLine);
|
$series->setPlotBubbleSizes($seriesBubbles);
|
|
return $series;
|
}
|
|
private function chartDataSeriesValueSet(SimpleXMLElement $seriesDetail, ?string $marker = null, ?ChartColor $fillColor = null, ?string $pointSize = null): ?DataSeriesValues
|
{
|
if (isset($seriesDetail->strRef)) {
|
$seriesSource = (string) $seriesDetail->strRef->f;
|
$seriesValues = new DataSeriesValues(DataSeriesValues::DATASERIES_TYPE_STRING, $seriesSource, null, 0, null, $marker, $fillColor, "$pointSize");
|
|
if (isset($seriesDetail->strRef->strCache)) {
|
$seriesData = $this->chartDataSeriesValues($seriesDetail->strRef->strCache->children($this->cNamespace), 's');
|
$seriesValues
|
->setFormatCode($seriesData['formatCode'])
|
->setDataValues($seriesData['dataValues']);
|
}
|
|
return $seriesValues;
|
} elseif (isset($seriesDetail->numRef)) {
|
$seriesSource = (string) $seriesDetail->numRef->f;
|
$seriesValues = new DataSeriesValues(DataSeriesValues::DATASERIES_TYPE_NUMBER, $seriesSource, null, 0, null, $marker, $fillColor, "$pointSize");
|
if (isset($seriesDetail->numRef->numCache)) {
|
$seriesData = $this->chartDataSeriesValues($seriesDetail->numRef->numCache->children($this->cNamespace));
|
$seriesValues
|
->setFormatCode($seriesData['formatCode'])
|
->setDataValues($seriesData['dataValues']);
|
}
|
|
return $seriesValues;
|
} elseif (isset($seriesDetail->multiLvlStrRef)) {
|
$seriesSource = (string) $seriesDetail->multiLvlStrRef->f;
|
$seriesValues = new DataSeriesValues(DataSeriesValues::DATASERIES_TYPE_STRING, $seriesSource, null, 0, null, $marker, $fillColor, "$pointSize");
|
|
if (isset($seriesDetail->multiLvlStrRef->multiLvlStrCache)) {
|
$seriesData = $this->chartDataSeriesValuesMultiLevel($seriesDetail->multiLvlStrRef->multiLvlStrCache->children($this->cNamespace), 's');
|
$seriesValues
|
->setFormatCode($seriesData['formatCode'])
|
->setDataValues($seriesData['dataValues']);
|
}
|
|
return $seriesValues;
|
} elseif (isset($seriesDetail->multiLvlNumRef)) {
|
$seriesSource = (string) $seriesDetail->multiLvlNumRef->f;
|
$seriesValues = new DataSeriesValues(DataSeriesValues::DATASERIES_TYPE_STRING, $seriesSource, null, 0, null, $marker, $fillColor, "$pointSize");
|
|
if (isset($seriesDetail->multiLvlNumRef->multiLvlNumCache)) {
|
$seriesData = $this->chartDataSeriesValuesMultiLevel($seriesDetail->multiLvlNumRef->multiLvlNumCache->children($this->cNamespace), 's');
|
$seriesValues
|
->setFormatCode($seriesData['formatCode'])
|
->setDataValues($seriesData['dataValues']);
|
}
|
|
return $seriesValues;
|
}
|
|
if (isset($seriesDetail->v)) {
|
return new DataSeriesValues(
|
DataSeriesValues::DATASERIES_TYPE_STRING,
|
null,
|
null,
|
1,
|
[(string) $seriesDetail->v]
|
);
|
}
|
|
return null;
|
}
|
|
private function chartDataSeriesValues(SimpleXMLElement $seriesValueSet, string $dataType = 'n'): array
|
{
|
$seriesVal = [];
|
$formatCode = '';
|
$pointCount = 0;
|
|
foreach ($seriesValueSet as $seriesValueIdx => $seriesValue) {
|
$seriesValue = Xlsx::testSimpleXml($seriesValue);
|
switch ($seriesValueIdx) {
|
case 'ptCount':
|
$pointCount = self::getAttributeInteger($seriesValue, 'val');
|
|
break;
|
case 'formatCode':
|
$formatCode = (string) $seriesValue;
|
|
break;
|
case 'pt':
|
$pointVal = self::getAttributeInteger($seriesValue, 'idx');
|
if ($dataType == 's') {
|
$seriesVal[$pointVal] = (string) $seriesValue->v;
|
} elseif ((string) $seriesValue->v === ExcelError::NA()) {
|
$seriesVal[$pointVal] = null;
|
} else {
|
$seriesVal[$pointVal] = (float) $seriesValue->v;
|
}
|
|
break;
|
}
|
}
|
|
return [
|
'formatCode' => $formatCode,
|
'pointCount' => $pointCount,
|
'dataValues' => $seriesVal,
|
];
|
}
|
|
private function chartDataSeriesValuesMultiLevel(SimpleXMLElement $seriesValueSet, string $dataType = 'n'): array
|
{
|
$seriesVal = [];
|
$formatCode = '';
|
$pointCount = 0;
|
|
foreach ($seriesValueSet->lvl as $seriesLevelIdx => $seriesLevel) {
|
foreach ($seriesLevel as $seriesValueIdx => $seriesValue) {
|
$seriesValue = Xlsx::testSimpleXml($seriesValue);
|
switch ($seriesValueIdx) {
|
case 'ptCount':
|
$pointCount = self::getAttributeInteger($seriesValue, 'val');
|
|
break;
|
case 'formatCode':
|
$formatCode = (string) $seriesValue;
|
|
break;
|
case 'pt':
|
$pointVal = self::getAttributeInteger($seriesValue, 'idx');
|
if ($dataType == 's') {
|
$seriesVal[$pointVal][] = (string) $seriesValue->v;
|
} elseif ((string) $seriesValue->v === ExcelError::NA()) {
|
$seriesVal[$pointVal] = null;
|
} else {
|
$seriesVal[$pointVal][] = (float) $seriesValue->v;
|
}
|
|
break;
|
}
|
}
|
}
|
|
return [
|
'formatCode' => $formatCode,
|
'pointCount' => $pointCount,
|
'dataValues' => $seriesVal,
|
];
|
}
|
|
private function parseRichText(SimpleXMLElement $titleDetailPart): RichText
|
{
|
$value = new RichText();
|
$defaultFontSize = null;
|
$defaultBold = null;
|
$defaultItalic = null;
|
$defaultUnderscore = null;
|
$defaultStrikethrough = null;
|
$defaultBaseline = null;
|
$defaultFontName = null;
|
$defaultLatin = null;
|
$defaultEastAsian = null;
|
$defaultComplexScript = null;
|
$defaultFontColor = null;
|
if (isset($titleDetailPart->pPr->defRPr)) {
|
$defaultFontSize = self::getAttributeInteger($titleDetailPart->pPr->defRPr, 'sz');
|
$defaultBold = self::getAttributeBoolean($titleDetailPart->pPr->defRPr, 'b');
|
$defaultItalic = self::getAttributeBoolean($titleDetailPart->pPr->defRPr, 'i');
|
$defaultUnderscore = self::getAttributeString($titleDetailPart->pPr->defRPr, 'u');
|
$defaultStrikethrough = self::getAttributeString($titleDetailPart->pPr->defRPr, 'strike');
|
$defaultBaseline = self::getAttributeInteger($titleDetailPart->pPr->defRPr, 'baseline');
|
if (isset($titleDetailPart->defRPr->rFont['val'])) {
|
$defaultFontName = (string) $titleDetailPart->defRPr->rFont['val'];
|
}
|
if (isset($titleDetailPart->pPr->defRPr->latin)) {
|
$defaultLatin = self::getAttributeString($titleDetailPart->pPr->defRPr->latin, 'typeface');
|
}
|
if (isset($titleDetailPart->pPr->defRPr->ea)) {
|
$defaultEastAsian = self::getAttributeString($titleDetailPart->pPr->defRPr->ea, 'typeface');
|
}
|
if (isset($titleDetailPart->pPr->defRPr->cs)) {
|
$defaultComplexScript = self::getAttributeString($titleDetailPart->pPr->defRPr->cs, 'typeface');
|
}
|
if (isset($titleDetailPart->pPr->defRPr->solidFill)) {
|
$defaultFontColor = $this->readColor($titleDetailPart->pPr->defRPr->solidFill);
|
}
|
}
|
foreach ($titleDetailPart as $titleDetailElementKey => $titleDetailElement) {
|
if (
|
(string) $titleDetailElementKey !== 'r'
|
|| !isset($titleDetailElement->t)
|
) {
|
continue;
|
}
|
$objText = $value->createTextRun((string) $titleDetailElement->t);
|
if ($objText->getFont() === null) {
|
// @codeCoverageIgnoreStart
|
continue;
|
// @codeCoverageIgnoreEnd
|
}
|
$fontSize = null;
|
$bold = null;
|
$italic = null;
|
$underscore = null;
|
$strikethrough = null;
|
$baseline = null;
|
$fontName = null;
|
$latinName = null;
|
$eastAsian = null;
|
$complexScript = null;
|
$fontColor = null;
|
$underlineColor = null;
|
if (isset($titleDetailElement->rPr)) {
|
// not used now, not sure it ever was, grandfathering
|
if (isset($titleDetailElement->rPr->rFont['val'])) {
|
// @codeCoverageIgnoreStart
|
$fontName = (string) $titleDetailElement->rPr->rFont['val'];
|
// @codeCoverageIgnoreEnd
|
}
|
if (isset($titleDetailElement->rPr->latin)) {
|
$latinName = self::getAttributeString($titleDetailElement->rPr->latin, 'typeface');
|
}
|
if (isset($titleDetailElement->rPr->ea)) {
|
$eastAsian = self::getAttributeString($titleDetailElement->rPr->ea, 'typeface');
|
}
|
if (isset($titleDetailElement->rPr->cs)) {
|
$complexScript = self::getAttributeString($titleDetailElement->rPr->cs, 'typeface');
|
}
|
$fontSize = self::getAttributeInteger($titleDetailElement->rPr, 'sz');
|
|
// not used now, not sure it ever was, grandfathering
|
if (isset($titleDetailElement->rPr->solidFill)) {
|
$fontColor = $this->readColor($titleDetailElement->rPr->solidFill);
|
}
|
|
$bold = self::getAttributeBoolean($titleDetailElement->rPr, 'b');
|
$italic = self::getAttributeBoolean($titleDetailElement->rPr, 'i');
|
$baseline = self::getAttributeInteger($titleDetailElement->rPr, 'baseline');
|
$underscore = self::getAttributeString($titleDetailElement->rPr, 'u');
|
if (isset($titleDetailElement->rPr->uFill->solidFill)) {
|
$underlineColor = $this->readColor($titleDetailElement->rPr->uFill->solidFill);
|
}
|
|
$strikethrough = self::getAttributeString($titleDetailElement->rPr, 'strike');
|
}
|
|
$fontFound = false;
|
$latinName = $latinName ?? $defaultLatin;
|
if ($latinName !== null) {
|
$objText->getFont()->setLatin($latinName);
|
$fontFound = true;
|
}
|
$eastAsian = $eastAsian ?? $defaultEastAsian;
|
if ($eastAsian !== null) {
|
$objText->getFont()->setEastAsian($eastAsian);
|
$fontFound = true;
|
}
|
$complexScript = $complexScript ?? $defaultComplexScript;
|
if ($complexScript !== null) {
|
$objText->getFont()->setComplexScript($complexScript);
|
$fontFound = true;
|
}
|
$fontName = $fontName ?? $defaultFontName;
|
if ($fontName !== null) {
|
// @codeCoverageIgnoreStart
|
$objText->getFont()->setName($fontName);
|
$fontFound = true;
|
// @codeCoverageIgnoreEnd
|
}
|
|
$fontSize = $fontSize ?? $defaultFontSize;
|
if (is_int($fontSize)) {
|
$objText->getFont()->setSize(floor($fontSize / 100));
|
$fontFound = true;
|
} else {
|
$objText->getFont()->setSize(null, true);
|
}
|
|
$fontColor = $fontColor ?? $defaultFontColor;
|
if (!empty($fontColor)) {
|
$objText->getFont()->setChartColor($fontColor);
|
$fontFound = true;
|
}
|
|
$bold = $bold ?? $defaultBold;
|
if ($bold !== null) {
|
$objText->getFont()->setBold($bold);
|
$fontFound = true;
|
}
|
|
$italic = $italic ?? $defaultItalic;
|
if ($italic !== null) {
|
$objText->getFont()->setItalic($italic);
|
$fontFound = true;
|
}
|
|
$baseline = $baseline ?? $defaultBaseline;
|
if ($baseline !== null) {
|
$objText->getFont()->setBaseLine($baseline);
|
if ($baseline > 0) {
|
$objText->getFont()->setSuperscript(true);
|
} elseif ($baseline < 0) {
|
$objText->getFont()->setSubscript(true);
|
}
|
$fontFound = true;
|
}
|
|
$underscore = $underscore ?? $defaultUnderscore;
|
if ($underscore !== null) {
|
if ($underscore == 'sng') {
|
$objText->getFont()->setUnderline(Font::UNDERLINE_SINGLE);
|
} elseif ($underscore == 'dbl') {
|
$objText->getFont()->setUnderline(Font::UNDERLINE_DOUBLE);
|
} elseif ($underscore !== '') {
|
$objText->getFont()->setUnderline($underscore);
|
} else {
|
$objText->getFont()->setUnderline(Font::UNDERLINE_NONE);
|
}
|
$fontFound = true;
|
if ($underlineColor) {
|
$objText->getFont()->setUnderlineColor($underlineColor);
|
}
|
}
|
|
$strikethrough = $strikethrough ?? $defaultStrikethrough;
|
if ($strikethrough !== null) {
|
$objText->getFont()->setStrikeType($strikethrough);
|
if ($strikethrough == 'noStrike') {
|
$objText->getFont()->setStrikethrough(false);
|
} else {
|
$objText->getFont()->setStrikethrough(true);
|
}
|
$fontFound = true;
|
}
|
if ($fontFound === false) {
|
$objText->setFont(null);
|
}
|
}
|
|
return $value;
|
}
|
|
private function parseFont(SimpleXMLElement $titleDetailPart): ?Font
|
{
|
if (!isset($titleDetailPart->pPr->defRPr)) {
|
return null;
|
}
|
$fontArray = [];
|
$fontArray['size'] = self::getAttributeInteger($titleDetailPart->pPr->defRPr, 'sz');
|
$fontArray['bold'] = self::getAttributeBoolean($titleDetailPart->pPr->defRPr, 'b');
|
$fontArray['italic'] = self::getAttributeBoolean($titleDetailPart->pPr->defRPr, 'i');
|
$fontArray['underscore'] = self::getAttributeString($titleDetailPart->pPr->defRPr, 'u');
|
$fontArray['strikethrough'] = self::getAttributeString($titleDetailPart->pPr->defRPr, 'strike');
|
$fontArray['cap'] = self::getAttributeString($titleDetailPart->pPr->defRPr, 'cap');
|
|
if (isset($titleDetailPart->pPr->defRPr->latin)) {
|
$fontArray['latin'] = self::getAttributeString($titleDetailPart->pPr->defRPr->latin, 'typeface');
|
}
|
if (isset($titleDetailPart->pPr->defRPr->ea)) {
|
$fontArray['eastAsian'] = self::getAttributeString($titleDetailPart->pPr->defRPr->ea, 'typeface');
|
}
|
if (isset($titleDetailPart->pPr->defRPr->cs)) {
|
$fontArray['complexScript'] = self::getAttributeString($titleDetailPart->pPr->defRPr->cs, 'typeface');
|
}
|
if (isset($titleDetailPart->pPr->defRPr->solidFill)) {
|
$fontArray['chartColor'] = new ChartColor($this->readColor($titleDetailPart->pPr->defRPr->solidFill));
|
}
|
$font = new Font();
|
$font->setSize(null, true);
|
$font->applyFromArray($fontArray);
|
|
return $font;
|
}
|
|
private function readChartAttributes(?SimpleXMLElement $chartDetail): array
|
{
|
$plotAttributes = [];
|
if (isset($chartDetail->dLbls)) {
|
if (isset($chartDetail->dLbls->dLblPos)) {
|
$plotAttributes['dLblPos'] = self::getAttributeString($chartDetail->dLbls->dLblPos, 'val');
|
}
|
if (isset($chartDetail->dLbls->numFmt)) {
|
$plotAttributes['numFmtCode'] = self::getAttributeString($chartDetail->dLbls->numFmt, 'formatCode');
|
$plotAttributes['numFmtLinked'] = self::getAttributeBoolean($chartDetail->dLbls->numFmt, 'sourceLinked');
|
}
|
if (isset($chartDetail->dLbls->showLegendKey)) {
|
$plotAttributes['showLegendKey'] = self::getAttributeString($chartDetail->dLbls->showLegendKey, 'val');
|
}
|
if (isset($chartDetail->dLbls->showVal)) {
|
$plotAttributes['showVal'] = self::getAttributeString($chartDetail->dLbls->showVal, 'val');
|
}
|
if (isset($chartDetail->dLbls->showCatName)) {
|
$plotAttributes['showCatName'] = self::getAttributeString($chartDetail->dLbls->showCatName, 'val');
|
}
|
if (isset($chartDetail->dLbls->showSerName)) {
|
$plotAttributes['showSerName'] = self::getAttributeString($chartDetail->dLbls->showSerName, 'val');
|
}
|
if (isset($chartDetail->dLbls->showPercent)) {
|
$plotAttributes['showPercent'] = self::getAttributeString($chartDetail->dLbls->showPercent, 'val');
|
}
|
if (isset($chartDetail->dLbls->showBubbleSize)) {
|
$plotAttributes['showBubbleSize'] = self::getAttributeString($chartDetail->dLbls->showBubbleSize, 'val');
|
}
|
if (isset($chartDetail->dLbls->showLeaderLines)) {
|
$plotAttributes['showLeaderLines'] = self::getAttributeString($chartDetail->dLbls->showLeaderLines, 'val');
|
}
|
if (isset($chartDetail->dLbls->spPr)) {
|
$sppr = $chartDetail->dLbls->spPr->children($this->aNamespace);
|
if (isset($sppr->solidFill)) {
|
$plotAttributes['labelFillColor'] = new ChartColor($this->readColor($sppr->solidFill));
|
}
|
if (isset($sppr->ln->solidFill)) {
|
$plotAttributes['labelBorderColor'] = new ChartColor($this->readColor($sppr->ln->solidFill));
|
}
|
}
|
if (isset($chartDetail->dLbls->txPr)) {
|
$txpr = $chartDetail->dLbls->txPr->children($this->aNamespace);
|
if (isset($txpr->p)) {
|
$plotAttributes['labelFont'] = $this->parseFont($txpr->p);
|
if (isset($txpr->p->pPr->defRPr->effectLst)) {
|
$labelEffects = new GridLines();
|
$this->readEffects($txpr->p->pPr->defRPr, $labelEffects, false);
|
$plotAttributes['labelEffects'] = $labelEffects;
|
}
|
}
|
}
|
}
|
|
return $plotAttributes;
|
}
|
|
private function setChartAttributes(Layout $plotArea, array $plotAttributes): void
|
{
|
foreach ($plotAttributes as $plotAttributeKey => $plotAttributeValue) {
|
switch ($plotAttributeKey) {
|
case 'showLegendKey':
|
$plotArea->setShowLegendKey($plotAttributeValue);
|
|
break;
|
case 'showVal':
|
$plotArea->setShowVal($plotAttributeValue);
|
|
break;
|
case 'showCatName':
|
$plotArea->setShowCatName($plotAttributeValue);
|
|
break;
|
case 'showSerName':
|
$plotArea->setShowSerName($plotAttributeValue);
|
|
break;
|
case 'showPercent':
|
$plotArea->setShowPercent($plotAttributeValue);
|
|
break;
|
case 'showBubbleSize':
|
$plotArea->setShowBubbleSize($plotAttributeValue);
|
|
break;
|
case 'showLeaderLines':
|
$plotArea->setShowLeaderLines($plotAttributeValue);
|
|
break;
|
}
|
}
|
}
|
|
private function readEffects(SimpleXMLElement $chartDetail, ?ChartProperties $chartObject, bool $getSppr = true): void
|
{
|
if (!isset($chartObject)) {
|
return;
|
}
|
if ($getSppr) {
|
if (!isset($chartDetail->spPr)) {
|
return;
|
}
|
$sppr = $chartDetail->spPr->children($this->aNamespace);
|
} else {
|
$sppr = $chartDetail;
|
}
|
if (isset($sppr->effectLst->glow)) {
|
$axisGlowSize = (float) self::getAttributeInteger($sppr->effectLst->glow, 'rad') / ChartProperties::POINTS_WIDTH_MULTIPLIER;
|
if ($axisGlowSize != 0.0) {
|
$colorArray = $this->readColor($sppr->effectLst->glow);
|
$chartObject->setGlowProperties($axisGlowSize, $colorArray['value'], $colorArray['alpha'], $colorArray['type']);
|
}
|
}
|
|
if (isset($sppr->effectLst->softEdge)) {
|
$softEdgeSize = self::getAttributeString($sppr->effectLst->softEdge, 'rad');
|
if (is_numeric($softEdgeSize)) {
|
$chartObject->setSoftEdges((float) ChartProperties::xmlToPoints($softEdgeSize));
|
}
|
}
|
|
$type = '';
|
foreach (self::SHADOW_TYPES as $shadowType) {
|
if (isset($sppr->effectLst->$shadowType)) {
|
$type = $shadowType;
|
|
break;
|
}
|
}
|
if ($type !== '') {
|
$blur = self::getAttributeString($sppr->effectLst->$type, 'blurRad');
|
$blur = is_numeric($blur) ? ChartProperties::xmlToPoints($blur) : null;
|
$dist = self::getAttributeString($sppr->effectLst->$type, 'dist');
|
$dist = is_numeric($dist) ? ChartProperties::xmlToPoints($dist) : null;
|
$direction = self::getAttributeString($sppr->effectLst->$type, 'dir');
|
$direction = is_numeric($direction) ? ChartProperties::xmlToAngle($direction) : null;
|
$algn = self::getAttributeString($sppr->effectLst->$type, 'algn');
|
$rot = self::getAttributeString($sppr->effectLst->$type, 'rotWithShape');
|
$size = [];
|
foreach (['sx', 'sy'] as $sizeType) {
|
$sizeValue = self::getAttributeString($sppr->effectLst->$type, $sizeType);
|
if (is_numeric($sizeValue)) {
|
$size[$sizeType] = ChartProperties::xmlToTenthOfPercent((string) $sizeValue);
|
} else {
|
$size[$sizeType] = null;
|
}
|
}
|
foreach (['kx', 'ky'] as $sizeType) {
|
$sizeValue = self::getAttributeString($sppr->effectLst->$type, $sizeType);
|
if (is_numeric($sizeValue)) {
|
$size[$sizeType] = ChartProperties::xmlToAngle((string) $sizeValue);
|
} else {
|
$size[$sizeType] = null;
|
}
|
}
|
$colorArray = $this->readColor($sppr->effectLst->$type);
|
$chartObject
|
->setShadowProperty('effect', $type)
|
->setShadowProperty('blur', $blur)
|
->setShadowProperty('direction', $direction)
|
->setShadowProperty('distance', $dist)
|
->setShadowProperty('algn', $algn)
|
->setShadowProperty('rotWithShape', $rot)
|
->setShadowProperty('size', $size)
|
->setShadowProperty('color', $colorArray);
|
}
|
}
|
|
private const SHADOW_TYPES = [
|
'outerShdw',
|
'innerShdw',
|
];
|
|
private function readColor(SimpleXMLElement $colorXml): array
|
{
|
$result = [
|
'type' => null,
|
'value' => null,
|
'alpha' => null,
|
'brightness' => null,
|
];
|
foreach (ChartColor::EXCEL_COLOR_TYPES as $type) {
|
if (isset($colorXml->$type)) {
|
$result['type'] = $type;
|
$result['value'] = self::getAttributeString($colorXml->$type, 'val');
|
if (isset($colorXml->$type->alpha)) {
|
$alpha = self::getAttributeString($colorXml->$type->alpha, 'val');
|
if (is_numeric($alpha)) {
|
$result['alpha'] = ChartColor::alphaFromXml($alpha);
|
}
|
}
|
if (isset($colorXml->$type->lumMod)) {
|
$brightness = self::getAttributeString($colorXml->$type->lumMod, 'val');
|
if (is_numeric($brightness)) {
|
$result['brightness'] = ChartColor::alphaFromXml($brightness);
|
}
|
}
|
|
break;
|
}
|
}
|
|
return $result;
|
}
|
|
private function readLineStyle(SimpleXMLElement $chartDetail, ?ChartProperties $chartObject): void
|
{
|
if (!isset($chartObject, $chartDetail->spPr)) {
|
return;
|
}
|
$sppr = $chartDetail->spPr->children($this->aNamespace);
|
|
if (!isset($sppr->ln)) {
|
return;
|
}
|
$lineWidth = null;
|
$lineWidthTemp = self::getAttributeString($sppr->ln, 'w');
|
if (is_numeric($lineWidthTemp)) {
|
$lineWidth = ChartProperties::xmlToPoints($lineWidthTemp);
|
}
|
/** @var string $compoundType */
|
$compoundType = self::getAttributeString($sppr->ln, 'cmpd');
|
/** @var string $dashType */
|
$dashType = self::getAttributeString($sppr->ln->prstDash, 'val');
|
/** @var string $capType */
|
$capType = self::getAttributeString($sppr->ln, 'cap');
|
if (isset($sppr->ln->miter)) {
|
$joinType = ChartProperties::LINE_STYLE_JOIN_MITER;
|
} elseif (isset($sppr->ln->bevel)) {
|
$joinType = ChartProperties::LINE_STYLE_JOIN_BEVEL;
|
} else {
|
$joinType = '';
|
}
|
$headArrowSize = 0;
|
$endArrowSize = 0;
|
$headArrowType = self::getAttributeString($sppr->ln->headEnd, 'type');
|
$headArrowWidth = self::getAttributeString($sppr->ln->headEnd, 'w');
|
$headArrowLength = self::getAttributeString($sppr->ln->headEnd, 'len');
|
$endArrowType = self::getAttributeString($sppr->ln->tailEnd, 'type');
|
$endArrowWidth = self::getAttributeString($sppr->ln->tailEnd, 'w');
|
$endArrowLength = self::getAttributeString($sppr->ln->tailEnd, 'len');
|
$chartObject->setLineStyleProperties(
|
$lineWidth,
|
$compoundType,
|
$dashType,
|
$capType,
|
$joinType,
|
$headArrowType,
|
$headArrowSize,
|
$endArrowType,
|
$endArrowSize,
|
$headArrowWidth,
|
$headArrowLength,
|
$endArrowWidth,
|
$endArrowLength
|
);
|
$colorArray = $this->readColor($sppr->ln->solidFill);
|
$chartObject->getLineColor()->setColorPropertiesArray($colorArray);
|
}
|
|
private function setAxisProperties(SimpleXMLElement $chartDetail, ?Axis $whichAxis): void
|
{
|
if (!isset($whichAxis)) {
|
return;
|
}
|
if (isset($chartDetail->delete)) {
|
$whichAxis->setAxisOption('hidden', (string) self::getAttributeString($chartDetail->delete, 'val'));
|
}
|
if (isset($chartDetail->numFmt)) {
|
$whichAxis->setAxisNumberProperties(
|
(string) self::getAttributeString($chartDetail->numFmt, 'formatCode'),
|
null,
|
(int) self::getAttributeInteger($chartDetail->numFmt, 'sourceLinked')
|
);
|
}
|
if (isset($chartDetail->crossBetween)) {
|
$whichAxis->setCrossBetween((string) self::getAttributeString($chartDetail->crossBetween, 'val'));
|
}
|
if (isset($chartDetail->dispUnits, $chartDetail->dispUnits->builtInUnit)) {
|
$whichAxis->setAxisOption('dispUnitsBuiltIn', (string) self::getAttributeString($chartDetail->dispUnits->builtInUnit, 'val'));
|
if (isset($chartDetail->dispUnits->dispUnitsLbl)) {
|
$whichAxis->setDispUnitsTitle(new Title());
|
// TODO parse title elements
|
}
|
}
|
if (isset($chartDetail->majorTickMark)) {
|
$whichAxis->setAxisOption('major_tick_mark', (string) self::getAttributeString($chartDetail->majorTickMark, 'val'));
|
}
|
if (isset($chartDetail->minorTickMark)) {
|
$whichAxis->setAxisOption('minor_tick_mark', (string) self::getAttributeString($chartDetail->minorTickMark, 'val'));
|
}
|
if (isset($chartDetail->tickLblPos)) {
|
$whichAxis->setAxisOption('axis_labels', (string) self::getAttributeString($chartDetail->tickLblPos, 'val'));
|
}
|
if (isset($chartDetail->crosses)) {
|
$whichAxis->setAxisOption('horizontal_crosses', (string) self::getAttributeString($chartDetail->crosses, 'val'));
|
}
|
if (isset($chartDetail->crossesAt)) {
|
$whichAxis->setAxisOption('horizontal_crosses_value', (string) self::getAttributeString($chartDetail->crossesAt, 'val'));
|
}
|
if (isset($chartDetail->scaling->logBase)) {
|
$whichAxis->setAxisOption('logBase', (string) self::getAttributeString($chartDetail->scaling->logBase, 'val'));
|
}
|
if (isset($chartDetail->scaling->orientation)) {
|
$whichAxis->setAxisOption('orientation', (string) self::getAttributeString($chartDetail->scaling->orientation, 'val'));
|
}
|
if (isset($chartDetail->scaling->max)) {
|
$whichAxis->setAxisOption('maximum', (string) self::getAttributeString($chartDetail->scaling->max, 'val'));
|
}
|
if (isset($chartDetail->scaling->min)) {
|
$whichAxis->setAxisOption('minimum', (string) self::getAttributeString($chartDetail->scaling->min, 'val'));
|
}
|
if (isset($chartDetail->scaling->min)) {
|
$whichAxis->setAxisOption('minimum', (string) self::getAttributeString($chartDetail->scaling->min, 'val'));
|
}
|
if (isset($chartDetail->majorUnit)) {
|
$whichAxis->setAxisOption('major_unit', (string) self::getAttributeString($chartDetail->majorUnit, 'val'));
|
}
|
if (isset($chartDetail->minorUnit)) {
|
$whichAxis->setAxisOption('minor_unit', (string) self::getAttributeString($chartDetail->minorUnit, 'val'));
|
}
|
if (isset($chartDetail->baseTimeUnit)) {
|
$whichAxis->setAxisOption('baseTimeUnit', (string) self::getAttributeString($chartDetail->baseTimeUnit, 'val'));
|
}
|
if (isset($chartDetail->majorTimeUnit)) {
|
$whichAxis->setAxisOption('majorTimeUnit', (string) self::getAttributeString($chartDetail->majorTimeUnit, 'val'));
|
}
|
if (isset($chartDetail->minorTimeUnit)) {
|
$whichAxis->setAxisOption('minorTimeUnit', (string) self::getAttributeString($chartDetail->minorTimeUnit, 'val'));
|
}
|
if (isset($chartDetail->txPr)) {
|
$children = $chartDetail->txPr->children($this->aNamespace);
|
$addAxisText = false;
|
$axisText = new AxisText();
|
if (isset($children->bodyPr)) {
|
$textRotation = self::getAttributeString($children->bodyPr, 'rot');
|
if (is_numeric($textRotation)) {
|
$axisText->setRotation((int) ChartProperties::xmlToAngle($textRotation));
|
$addAxisText = true;
|
}
|
}
|
if (isset($children->p->pPr->defRPr)) {
|
$font = $this->parseFont($children->p);
|
if ($font !== null) {
|
$axisText->setFont($font);
|
$addAxisText = true;
|
}
|
}
|
if (isset($children->p->pPr->defRPr->effectLst)) {
|
$this->readEffects($children->p->pPr->defRPr, $axisText, false);
|
$addAxisText = true;
|
}
|
if ($addAxisText) {
|
$whichAxis->setAxisText($axisText);
|
}
|
}
|
}
|
}
|
