Styles::castBool() - Code Metrics - Inspection of "Drop dead code" - PHPOffice/PhpSpreadsheet - Measure and Improve Code Quality continuously with Scrutinizer

Failed Conditions

Push — master ( 07c60b...7328e1 )

by Adrien

created 2023-09-26 09:56 UTC

Styles::castBool() A

↳ Parent: Styles::getStyleAttributes()

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	1

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	2
CRAP Score	1

Importance

Changes

Metric	Value
cc	1
eloc	1
nc	1
nop	1
dl	0
loc	3
ccs	2
cts	2
cp	1
crap	1
rs	10
c	0
b	0
f	0

<?php

namespace PhpOffice\PhpSpreadsheet\Reader\Xlsx;

use PhpOffice\PhpSpreadsheet\Reader\Xlsx;
use PhpOffice\PhpSpreadsheet\Style\Alignment;
use PhpOffice\PhpSpreadsheet\Style\Border;
use PhpOffice\PhpSpreadsheet\Style\Borders;
use PhpOffice\PhpSpreadsheet\Style\Color;
use PhpOffice\PhpSpreadsheet\Style\Fill;
use PhpOffice\PhpSpreadsheet\Style\Font;
use PhpOffice\PhpSpreadsheet\Style\NumberFormat;
use PhpOffice\PhpSpreadsheet\Style\Protection;
use PhpOffice\PhpSpreadsheet\Style\Style;
use SimpleXMLElement;
use stdClass;

class Styles extends BaseParserClass
{
    /**
     * Theme instance.
     *
     * @var ?Theme
     */
    private $theme;

    /** @var array */
    private $workbookPalette = [];

    /** @var array */
    private $styles = [];

    /** @var array */
    private $cellStyles = [];

    /** @var SimpleXMLElement */
    private $styleXml;

    /** @var string */
    private $namespace = '';

    public function setNamespace(string $namespace): void
    {
        $this->namespace = $namespace;
    }

    public function setWorkbookPalette(array $palette): void
    {
        $this->workbookPalette = $palette;
    }

    private function getStyleAttributes(SimpleXMLElement $value): SimpleXMLElement
    {
        $attr = $value->attributes('');
        if ($attr === null || count($attr) === 0) {
            $attr = $value->attributes($this->namespace);
        }

        return Xlsx::testSimpleXml($attr);
    }

    public function setStyleXml(SimpleXmlElement $styleXml): void
    {
        $this->styleXml = $styleXml;
    }

    public function setTheme(Theme $theme): void
    {
        $this->theme = $theme;
    }

    public function setStyleBaseData(?Theme $theme = null, array $styles = [], array $cellStyles = []): void
    {
        $this->theme = $theme;
        $this->styles = $styles;
        $this->cellStyles = $cellStyles;
    }

    public function readFontStyle(Font $fontStyle, SimpleXMLElement $fontStyleXml): void
    {
        if (isset($fontStyleXml->name)) {
            $attr = $this->getStyleAttributes($fontStyleXml->name);
            if (isset($attr['val'])) {
                $fontStyle->setName((string) $attr['val']);
            }
        }
        if (isset($fontStyleXml->sz)) {
            $attr = $this->getStyleAttributes($fontStyleXml->sz);
            if (isset($attr['val'])) {
                $fontStyle->setSize((float) $attr['val']);
            }
        }
        if (isset($fontStyleXml->b)) {
            $attr = $this->getStyleAttributes($fontStyleXml->b);
            $fontStyle->setBold(!isset($attr['val']) || self::boolean((string) $attr['val']));
        }
        if (isset($fontStyleXml->i)) {
            $attr = $this->getStyleAttributes($fontStyleXml->i);
            $fontStyle->setItalic(!isset($attr['val']) || self::boolean((string) $attr['val']));
        }
        if (isset($fontStyleXml->strike)) {
            $attr = $this->getStyleAttributes($fontStyleXml->strike);
            $fontStyle->setStrikethrough(!isset($attr['val']) || self::boolean((string) $attr['val']));
        }
        $fontStyle->getColor()->setARGB($this->readColor($fontStyleXml->color));

        if (isset($fontStyleXml->u)) {
            $attr = $this->getStyleAttributes($fontStyleXml->u);
            if (!isset($attr['val'])) {
                $fontStyle->setUnderline(Font::UNDERLINE_SINGLE);
            } else {
                $fontStyle->setUnderline((string) $attr['val']);
            }
        }
        if (isset($fontStyleXml->vertAlign)) {
            $attr = $this->getStyleAttributes($fontStyleXml->vertAlign);
            if (isset($attr['val'])) {
                $verticalAlign = strtolower((string) $attr['val']);
                if ($verticalAlign === 'superscript') {
                    $fontStyle->setSuperscript(true);
                } elseif ($verticalAlign === 'subscript') {
                    $fontStyle->setSubscript(true);
                }
            }
        }
        if (isset($fontStyleXml->scheme)) {
            $attr = $this->getStyleAttributes($fontStyleXml->scheme);
            $fontStyle->setScheme((string) $attr['val']);
        }
    }

    private function readNumberFormat(NumberFormat $numfmtStyle, SimpleXMLElement $numfmtStyleXml): void
    {
        if ((string) $numfmtStyleXml['formatCode'] !== '') {
            $numfmtStyle->setFormatCode(self::formatGeneral((string) $numfmtStyleXml['formatCode']));

            return;
        }
        $numfmt = $this->getStyleAttributes($numfmtStyleXml);
        if (isset($numfmt['formatCode'])) {
            $numfmtStyle->setFormatCode(self::formatGeneral((string) $numfmt['formatCode']));
        }
    }

    public function readFillStyle(Fill $fillStyle, SimpleXMLElement $fillStyleXml): void
    {
        if ($fillStyleXml->gradientFill) {
            /** @var SimpleXMLElement $gradientFill */
            $gradientFill = $fillStyleXml->gradientFill[0];
            $attr = $this->getStyleAttributes($gradientFill);
            if (!empty($attr['type'])) {
                $fillStyle->setFillType((string) $attr['type']);
            }
            $fillStyle->setRotation((float) ($attr['degree']));
            $gradientFill->registerXPathNamespace('sml', Namespaces::MAIN);
            $fillStyle->getStartColor()->setARGB($this->readColor(self::getArrayItem($gradientFill->xpath('sml:stop[@position=0]'))->color));
            $fillStyle->getEndColor()->setARGB($this->readColor(self::getArrayItem($gradientFill->xpath('sml:stop[@position=1]'))->color));
        } elseif ($fillStyleXml->patternFill) {
            $defaultFillStyle = Fill::FILL_NONE;
            if ($fillStyleXml->patternFill->fgColor) {
                $fillStyle->getStartColor()->setARGB($this->readColor($fillStyleXml->patternFill->fgColor, true));
                $defaultFillStyle = Fill::FILL_SOLID;
            }
            if ($fillStyleXml->patternFill->bgColor) {
                $fillStyle->getEndColor()->setARGB($this->readColor($fillStyleXml->patternFill->bgColor, true));
                $defaultFillStyle = Fill::FILL_SOLID;
            }

            $type = '';
            if ((string) $fillStyleXml->patternFill['patternType'] !== '') {
                $type = (string) $fillStyleXml->patternFill['patternType'];
            } else {
                $attr = $this->getStyleAttributes($fillStyleXml->patternFill);
                $type = (string) $attr['patternType'];
            }
            $patternType = ($type === '') ? $defaultFillStyle : $type;

            $fillStyle->setFillType($patternType);
        }
    }

    public function readBorderStyle(Borders $borderStyle, SimpleXMLElement $borderStyleXml): void
    {
        $diagonalUp = $this->getAttribute($borderStyleXml, 'diagonalUp');
        $diagonalUp = self::boolean($diagonalUp);
        $diagonalDown = $this->getAttribute($borderStyleXml, 'diagonalDown');
        $diagonalDown = self::boolean($diagonalDown);
        if ($diagonalUp === false) {
            if ($diagonalDown === false) {
                $borderStyle->setDiagonalDirection(Borders::DIAGONAL_NONE);
            } else {
                $borderStyle->setDiagonalDirection(Borders::DIAGONAL_DOWN);
            }
        } elseif ($diagonalDown === false) {
            $borderStyle->setDiagonalDirection(Borders::DIAGONAL_UP);
        } else {
            $borderStyle->setDiagonalDirection(Borders::DIAGONAL_BOTH);
        }

        if (isset($borderStyleXml->left)) {
            $this->readBorder($borderStyle->getLeft(), $borderStyleXml->left);
        }
        if (isset($borderStyleXml->right)) {
            $this->readBorder($borderStyle->getRight(), $borderStyleXml->right);
        }
        if (isset($borderStyleXml->top)) {
            $this->readBorder($borderStyle->getTop(), $borderStyleXml->top);
        }
        if (isset($borderStyleXml->bottom)) {
            $this->readBorder($borderStyle->getBottom(), $borderStyleXml->bottom);
        }
        if (isset($borderStyleXml->diagonal)) {
            $this->readBorder($borderStyle->getDiagonal(), $borderStyleXml->diagonal);
        }
    }

    private function getAttribute(SimpleXMLElement $xml, string $attribute): string
    {
        $style = '';
        if ((string) $xml[$attribute] !== '') {
            $style = (string) $xml[$attribute];
        } else {
            $attr = $this->getStyleAttributes($xml);
            if (isset($attr[$attribute])) {
                $style = (string) $attr[$attribute];
            }
        }

        return $style;
    }

    private function readBorder(Border $border, SimpleXMLElement $borderXml): void
    {
        $style = $this->getAttribute($borderXml, 'style');
        if ($style !== '') {
            $border->setBorderStyle((string) $style);
        } else {
            $border->setBorderStyle(Border::BORDER_NONE);
        }
        if (isset($borderXml->color)) {
            $border->getColor()->setARGB($this->readColor($borderXml->color));
        }
    }

    public function readAlignmentStyle(Alignment $alignment, SimpleXMLElement $alignmentXml): void
    {
        $horizontal = (string) $this->getAttribute($alignmentXml, 'horizontal');
        if ($horizontal !== '') {
            $alignment->setHorizontal($horizontal);
        }
        $vertical = (string) $this->getAttribute($alignmentXml, 'vertical');
        if ($vertical !== '') {
            $alignment->setVertical($vertical);
        }

        $textRotation = (int) $this->getAttribute($alignmentXml, 'textRotation');
        if ($textRotation > 90) {
            $textRotation = 90 - $textRotation;
        }
        $alignment->setTextRotation($textRotation);

        $wrapText = $this->getAttribute($alignmentXml, 'wrapText');
        $alignment->setWrapText(self::boolean((string) $wrapText));
        $shrinkToFit = $this->getAttribute($alignmentXml, 'shrinkToFit');
        $alignment->setShrinkToFit(self::boolean((string) $shrinkToFit));
        $indent = (int) $this->getAttribute($alignmentXml, 'indent');
        $alignment->setIndent(max($indent, 0));
        $readingOrder = (int) $this->getAttribute($alignmentXml, 'readingOrder');
        $alignment->setReadOrder(max($readingOrder, 0));
    }

    private static function formatGeneral(string $formatString): string
    {
        if ($formatString === 'GENERAL') {
            $formatString = NumberFormat::FORMAT_GENERAL;
        }

        return $formatString;
    }

    /**
     * Read style.
     *
     * @param SimpleXMLElement|stdClass $style
     */
    public function readStyle(Style $docStyle, $style): void
    {
        if ($style instanceof SimpleXMLElement) {
            $this->readNumberFormat($docStyle->getNumberFormat(), $style->numFmt);
        } else {
            $docStyle->getNumberFormat()->setFormatCode(self::formatGeneral((string) $style->numFmt));
        }

        if (isset($style->font)) {
            $this->readFontStyle($docStyle->getFont(), $style->font);
        }

        if (isset($style->fill)) {
            $this->readFillStyle($docStyle->getFill(), $style->fill);
        }

        if (isset($style->border)) {
            $this->readBorderStyle($docStyle->getBorders(), $style->border);
        }

        if (isset($style->alignment)) {
            $this->readAlignmentStyle($docStyle->getAlignment(), $style->alignment);
        }

        // protection
        if (isset($style->protection)) {
            $this->readProtectionLocked($docStyle, $style->protection);
            $this->readProtectionHidden($docStyle, $style->protection);
        }

        // top-level style settings
        if (isset($style->quotePrefix)) {
            $docStyle->setQuotePrefix((bool) $style->quotePrefix);
        }
    }

    /**
     * Read protection locked attribute.
     */
    public function readProtectionLocked(Style $docStyle, SimpleXMLElement $style): void
    {
        $locked = '';
        if ((string) $style['locked'] !== '') {
            $locked = (string) $style['locked'];
        } else {
            $attr = $this->getStyleAttributes($style);
            if (isset($attr['locked'])) {
                $locked = (string) $attr['locked'];
            }
        }
        if ($locked !== '') {
            if (self::boolean($locked)) {
                $docStyle->getProtection()->setLocked(Protection::PROTECTION_PROTECTED);
            } else {
                $docStyle->getProtection()->setLocked(Protection::PROTECTION_UNPROTECTED);
            }
        }
    }

    /**
     * Read protection hidden attribute.
     */
    public function readProtectionHidden(Style $docStyle, SimpleXMLElement $style): void
    {
        $hidden = '';
        if ((string) $style['hidden'] !== '') {
            $hidden = (string) $style['hidden'];
        } else {
            $attr = $this->getStyleAttributes($style);
            if (isset($attr['hidden'])) {
                $hidden = (string) $attr['hidden'];
            }
        }
        if ($hidden !== '') {
            if (self::boolean((string) $hidden)) {
                $docStyle->getProtection()->setHidden(Protection::PROTECTION_PROTECTED);
            } else {
                $docStyle->getProtection()->setHidden(Protection::PROTECTION_UNPROTECTED);
            }
        }
    }

    public function readColor(SimpleXMLElement $color, bool $background = false): string
    {
        $attr = $this->getStyleAttributes($color);
        if (isset($attr['rgb'])) {
            return (string) $attr['rgb'];
        }
        if (isset($attr['indexed'])) {
            $indexedColor = (int) $attr['indexed'];
            if ($indexedColor >= count($this->workbookPalette)) {
                return Color::indexedColor($indexedColor - 7, $background)->getARGB() ?? '';
            }

            return Color::indexedColor($indexedColor, $background, $this->workbookPalette)->getARGB() ?? '';
        }
        if (isset($attr['theme'])) {
            if ($this->theme !== null) {
                $returnColour = $this->theme->getColourByIndex((int) $attr['theme']);
                if (isset($attr['tint'])) {
                    $tintAdjust = (float) $attr['tint'];
                    $returnColour = Color::changeBrightness($returnColour ?? '', $tintAdjust);
                }

                return 'FF' . $returnColour;
            }
        }

        return ($background) ? 'FFFFFFFF' : 'FF000000';
    }

    public function dxfs(bool $readDataOnly = false): array
    {
        $dxfs = [];
        if (!$readDataOnly && $this->styleXml) {
            //    Conditional Styles
            if ($this->styleXml->dxfs) {
                foreach ($this->styleXml->dxfs->dxf as $dxf) {
                    $style = new Style(false, true);
                    $this->readStyle($style, $dxf);
                    $dxfs[] = $style;
                }
            }
            //    Cell Styles
            if ($this->styleXml->cellStyles) {
                foreach ($this->styleXml->cellStyles->cellStyle as $cellStylex) {
                    $cellStyle = Xlsx::getAttributes($cellStylex);
                    if ((int) ($cellStyle['builtinId']) == 0) {
                        if (isset($this->cellStyles[(int) ($cellStyle['xfId'])])) {
                            // Set default style
                            $style = new Style();
                            $this->readStyle($style, $this->cellStyles[(int) ($cellStyle['xfId'])]);

                            // normal style, currently not using it for anything
                        }
                    }
                }
            }
        }

        return $dxfs;
    }

    public function styles(): array
    {
        return $this->styles;
    }

    /**
     * Get array item.
     *
     * @param mixed $array (usually array, in theory can be false)
     *
     * @return stdClass
     */
    private static function getArrayItem(mixed $array, int $key = 0)
    {
        return is_array($array) ? ($array[$key] ?? null) : null;
    }
}


1		<?php
2
3		namespace PhpOffice\PhpSpreadsheet\Reader\Xlsx;
4
5		use PhpOffice\PhpSpreadsheet\Reader\Xlsx;
6		use PhpOffice\PhpSpreadsheet\Style\Alignment;
7		use PhpOffice\PhpSpreadsheet\Style\Border;
8		use PhpOffice\PhpSpreadsheet\Style\Borders;
9		use PhpOffice\PhpSpreadsheet\Style\Color;
10		use PhpOffice\PhpSpreadsheet\Style\Fill;
11		use PhpOffice\PhpSpreadsheet\Style\Font;
12		use PhpOffice\PhpSpreadsheet\Style\NumberFormat;
13		use PhpOffice\PhpSpreadsheet\Style\Protection;
14		use PhpOffice\PhpSpreadsheet\Style\Style;
15		use SimpleXMLElement;
16		use stdClass;
17
18		class Styles extends BaseParserClass
19		{
20		/**
21		* Theme instance.
22		*
23		* @var ?Theme
24		*/
25		private $theme;
26
27		/** @var array */
28		private $workbookPalette = [];
29
30		/** @var array */
31		private $styles = [];
32
33		/** @var array */
34		private $cellStyles = [];
35
36		/** @var SimpleXMLElement */
37		private $styleXml;
38
39		/** @var string */
40		private $namespace = '';
41
42	554	public function setNamespace(string $namespace): void
43		{
44	554	$this->namespace = $namespace;
45		}
46
47	554	public function setWorkbookPalette(array $palette): void
48		{
49	554	$this->workbookPalette = $palette;
50		}
51
52	557	private function getStyleAttributes(SimpleXMLElement $value): SimpleXMLElement
53		{
54	557	$attr = $value->attributes('');
55	557	if ($attr === null \|\| count($attr) === 0) {
56	553	$attr = $value->attributes($this->namespace);
57		}
58
59	557	return Xlsx::testSimpleXml($attr);
60		}
61
62	554	public function setStyleXml(SimpleXmlElement $styleXml): void
63		{
64	554	$this->styleXml = $styleXml;
65		}
66
67	544	public function setTheme(Theme $theme): void
68		{
69	544	$this->theme = $theme;
70		}
71
72	554	public function setStyleBaseData(?Theme $theme = null, array $styles = [], array $cellStyles = []): void
73		{
74	554	$this->theme = $theme;
75	554	$this->styles = $styles;
76	554	$this->cellStyles = $cellStyles;
77		}
78
79	553	public function readFontStyle(Font $fontStyle, SimpleXMLElement $fontStyleXml): void
80		{
81	553	if (isset($fontStyleXml->name)) {
82	552	$attr = $this->getStyleAttributes($fontStyleXml->name);
83	552	if (isset($attr['val'])) {
84	552	$fontStyle->setName((string) $attr['val']);
85		}
86		}
87	553	if (isset($fontStyleXml->sz)) {
88	552	$attr = $this->getStyleAttributes($fontStyleXml->sz);
89	552	if (isset($attr['val'])) {
90	552	$fontStyle->setSize((float) $attr['val']);
91		}
92		}
93	553	if (isset($fontStyleXml->b)) {
94	446	$attr = $this->getStyleAttributes($fontStyleXml->b);
95	446	$fontStyle->setBold(!isset($attr['val']) \|\| self::boolean((string) $attr['val']));
96		}
97	553	if (isset($fontStyleXml->i)) {
98	412	$attr = $this->getStyleAttributes($fontStyleXml->i);
99	412	$fontStyle->setItalic(!isset($attr['val']) \|\| self::boolean((string) $attr['val']));
100		}
101	553	if (isset($fontStyleXml->strike)) {
102	393	$attr = $this->getStyleAttributes($fontStyleXml->strike);
103	393	$fontStyle->setStrikethrough(!isset($attr['val']) \|\| self::boolean((string) $attr['val']));
104		}
105	553	$fontStyle->getColor()->setARGB($this->readColor($fontStyleXml->color));
106
107	553	if (isset($fontStyleXml->u)) {
108	405	$attr = $this->getStyleAttributes($fontStyleXml->u);
109	405	if (!isset($attr['val'])) {
110	196	$fontStyle->setUnderline(Font::UNDERLINE_SINGLE);
111		} else {
112	389	$fontStyle->setUnderline((string) $attr['val']);
113		}
114		}
115	553	if (isset($fontStyleXml->vertAlign)) {
116	22	$attr = $this->getStyleAttributes($fontStyleXml->vertAlign);
117	22	if (isset($attr['val'])) {
118	22	$verticalAlign = strtolower((string) $attr['val']);
119	22	if ($verticalAlign === 'superscript') {
120	2	$fontStyle->setSuperscript(true);
121	22	} elseif ($verticalAlign === 'subscript') {
122	2	$fontStyle->setSubscript(true);
123		}
124		}
125		}
126	553	if (isset($fontStyleXml->scheme)) {
127	327	$attr = $this->getStyleAttributes($fontStyleXml->scheme);
128	327	$fontStyle->setScheme((string) $attr['val']);
129		}
130		}
131
132	221	private function readNumberFormat(NumberFormat $numfmtStyle, SimpleXMLElement $numfmtStyleXml): void
133		{
134	221	if ((string) $numfmtStyleXml['formatCode'] !== '') {
135		$numfmtStyle->setFormatCode(self::formatGeneral((string) $numfmtStyleXml['formatCode']));
136
137		return;
138		}
139	221	$numfmt = $this->getStyleAttributes($numfmtStyleXml);
140	221	if (isset($numfmt['formatCode'])) {
141	196	$numfmtStyle->setFormatCode(self::formatGeneral((string) $numfmt['formatCode']));
142		}
143		}
144
145	553	public function readFillStyle(Fill $fillStyle, SimpleXMLElement $fillStyleXml): void
146		{
147	553	if ($fillStyleXml->gradientFill) {
148		/** @var SimpleXMLElement $gradientFill */
149	3	$gradientFill = $fillStyleXml->gradientFill[0];
150	3	$attr = $this->getStyleAttributes($gradientFill);
151	3	if (!empty($attr['type'])) {
152	2	$fillStyle->setFillType((string) $attr['type']);
153		}
154	3	$fillStyle->setRotation((float) ($attr['degree']));
155	3	$gradientFill->registerXPathNamespace('sml', Namespaces::MAIN);
156	3	$fillStyle->getStartColor()->setARGB($this->readColor(self::getArrayItem($gradientFill->xpath('sml:stop[@position=0]'))->color));
157	3	$fillStyle->getEndColor()->setARGB($this->readColor(self::getArrayItem($gradientFill->xpath('sml:stop[@position=1]'))->color));
158	553	} elseif ($fillStyleXml->patternFill) {
159	552	$defaultFillStyle = Fill::FILL_NONE;
160	552	if ($fillStyleXml->patternFill->fgColor) {
161	246	$fillStyle->getStartColor()->setARGB($this->readColor($fillStyleXml->patternFill->fgColor, true));
162	246	$defaultFillStyle = Fill::FILL_SOLID;
163		}
164	552	if ($fillStyleXml->patternFill->bgColor) {
165	257	$fillStyle->getEndColor()->setARGB($this->readColor($fillStyleXml->patternFill->bgColor, true));
166	257	$defaultFillStyle = Fill::FILL_SOLID;
167		}
168
169	552	$type = '';
170	552	if ((string) $fillStyleXml->patternFill['patternType'] !== '') {
171		$type = (string) $fillStyleXml->patternFill['patternType'];
172		} else {
173	552	$attr = $this->getStyleAttributes($fillStyleXml->patternFill);
174	552	$type = (string) $attr['patternType'];
175		}
176	552	$patternType = ($type === '') ? $defaultFillStyle : $type;
177
178	552	$fillStyle->setFillType($patternType);
179		}
180		}
181
182	553	public function readBorderStyle(Borders $borderStyle, SimpleXMLElement $borderStyleXml): void
183		{
184	553	$diagonalUp = $this->getAttribute($borderStyleXml, 'diagonalUp');
185	553	$diagonalUp = self::boolean($diagonalUp);
186	553	$diagonalDown = $this->getAttribute($borderStyleXml, 'diagonalDown');
187	553	$diagonalDown = self::boolean($diagonalDown);
188	553	if ($diagonalUp === false) {
189	553	if ($diagonalDown === false) {
190	553	$borderStyle->setDiagonalDirection(Borders::DIAGONAL_NONE);
191		} else {
192	553	$borderStyle->setDiagonalDirection(Borders::DIAGONAL_DOWN);
193		}
194	2	} elseif ($diagonalDown === false) {
195	1	$borderStyle->setDiagonalDirection(Borders::DIAGONAL_UP);
196		} else {
197	1	$borderStyle->setDiagonalDirection(Borders::DIAGONAL_BOTH);
198		}
199
200	553	if (isset($borderStyleXml->left)) {
201	546	$this->readBorder($borderStyle->getLeft(), $borderStyleXml->left);
202		}
203	553	if (isset($borderStyleXml->right)) {
204	545	$this->readBorder($borderStyle->getRight(), $borderStyleXml->right);
205		}
206	553	if (isset($borderStyleXml->top)) {
207	547	$this->readBorder($borderStyle->getTop(), $borderStyleXml->top);
208		}
209	553	if (isset($borderStyleXml->bottom)) {
210	546	$this->readBorder($borderStyle->getBottom(), $borderStyleXml->bottom);
211		}
212	553	if (isset($borderStyleXml->diagonal)) {
213	543	$this->readBorder($borderStyle->getDiagonal(), $borderStyleXml->diagonal);
214		}
215		}
216
217	553	private function getAttribute(SimpleXMLElement $xml, string $attribute): string
218		{
219	553	$style = '';
220	553	if ((string) $xml[$attribute] !== '') {
221		$style = (string) $xml[$attribute];
222		} else {
223	553	$attr = $this->getStyleAttributes($xml);
224	553	if (isset($attr[$attribute])) {
225	307	$style = (string) $attr[$attribute];
226		}
227		}
228
229	553	return $style;
230		}
231
232	547	private function readBorder(Border $border, SimpleXMLElement $borderXml): void
233		{
234	547	$style = $this->getAttribute($borderXml, 'style');
235	547	if ($style !== '') {
236	69	$border->setBorderStyle((string) $style);
237		} else {
238	546	$border->setBorderStyle(Border::BORDER_NONE);
239		}
240	547	if (isset($borderXml->color)) {
241	67	$border->getColor()->setARGB($this->readColor($borderXml->color));
242		}
243		}
244
245	553	public function readAlignmentStyle(Alignment $alignment, SimpleXMLElement $alignmentXml): void
246		{
247	553	$horizontal = (string) $this->getAttribute($alignmentXml, 'horizontal');
248	553	if ($horizontal !== '') {
249	285	$alignment->setHorizontal($horizontal);
250		}
251	553	$vertical = (string) $this->getAttribute($alignmentXml, 'vertical');
252	553	if ($vertical !== '') {
253	261	$alignment->setVertical($vertical);
254		}
255
256	553	$textRotation = (int) $this->getAttribute($alignmentXml, 'textRotation');
257	553	if ($textRotation > 90) {
258	1	$textRotation = 90 - $textRotation;
259		}
260	553	$alignment->setTextRotation($textRotation);
261
262	553	$wrapText = $this->getAttribute($alignmentXml, 'wrapText');
263	553	$alignment->setWrapText(self::boolean((string) $wrapText));
264	553	$shrinkToFit = $this->getAttribute($alignmentXml, 'shrinkToFit');
265	553	$alignment->setShrinkToFit(self::boolean((string) $shrinkToFit));
266	553	$indent = (int) $this->getAttribute($alignmentXml, 'indent');
267	553	$alignment->setIndent(max($indent, 0));
268	553	$readingOrder = (int) $this->getAttribute($alignmentXml, 'readingOrder');
269	553	$alignment->setReadOrder(max($readingOrder, 0));
270		}
271
272	553	private static function formatGeneral(string $formatString): string
273		{
274	553	if ($formatString === 'GENERAL') {
275	1	$formatString = NumberFormat::FORMAT_GENERAL;
276		}
277
278	553	return $formatString;
279		}
280
281		/**
282		* Read style.
283		*
284		* @param SimpleXMLElement\|stdClass $style
285		*/
286	553	public function readStyle(Style $docStyle, $style): void
287		{
288	553	if ($style instanceof SimpleXMLElement) {
289	221	$this->readNumberFormat($docStyle->getNumberFormat(), $style->numFmt);
290		} else {
291	553	$docStyle->getNumberFormat()->setFormatCode(self::formatGeneral((string) $style->numFmt));
292		}
293
294	553	if (isset($style->font)) {
295	553	$this->readFontStyle($docStyle->getFont(), $style->font);
296		}
297
298	553	if (isset($style->fill)) {
299	553	$this->readFillStyle($docStyle->getFill(), $style->fill);
300		}
301
302	553	if (isset($style->border)) {
303	553	$this->readBorderStyle($docStyle->getBorders(), $style->border);
304		}
305
306	553	if (isset($style->alignment)) {
307	553	$this->readAlignmentStyle($docStyle->getAlignment(), $style->alignment);
308		}
309
310		// protection
311	553	if (isset($style->protection)) {
312	553	$this->readProtectionLocked($docStyle, $style->protection);
313	553	$this->readProtectionHidden($docStyle, $style->protection);
314		}
315
316		// top-level style settings
317	553	if (isset($style->quotePrefix)) {
318	553	$docStyle->setQuotePrefix((bool) $style->quotePrefix);
319		}
320		}
321
322		/**
323		* Read protection locked attribute.
324		*/
325	553	public function readProtectionLocked(Style $docStyle, SimpleXMLElement $style): void
326		{
327	553	$locked = '';
328	553	if ((string) $style['locked'] !== '') {
329		$locked = (string) $style['locked'];
330		} else {
331	553	$attr = $this->getStyleAttributes($style);
332	553	if (isset($attr['locked'])) {
333	27	$locked = (string) $attr['locked'];
334		}
335		}
336	553	if ($locked !== '') {
337	27	if (self::boolean($locked)) {
338	10	$docStyle->getProtection()->setLocked(Protection::PROTECTION_PROTECTED);
339		} else {
340	17	$docStyle->getProtection()->setLocked(Protection::PROTECTION_UNPROTECTED);
341		}
342		}
343		}
344
345		/**
346		* Read protection hidden attribute.
347		*/
348	553	public function readProtectionHidden(Style $docStyle, SimpleXMLElement $style): void
349		{
350	553	$hidden = '';
351	553	if ((string) $style['hidden'] !== '') {
352		$hidden = (string) $style['hidden'];
353		} else {
354	553	$attr = $this->getStyleAttributes($style);
355	553	if (isset($attr['hidden'])) {
356	15	$hidden = (string) $attr['hidden'];
357		}
358		}
359	553	if ($hidden !== '') {
360	15	if (self::boolean((string) $hidden)) {
361	1	$docStyle->getProtection()->setHidden(Protection::PROTECTION_PROTECTED);
362		} else {
363	14	$docStyle->getProtection()->setHidden(Protection::PROTECTION_UNPROTECTED);
364		}
365		}
366		}
367
368	557	public function readColor(SimpleXMLElement $color, bool $background = false): string
369		{
370	557	$attr = $this->getStyleAttributes($color);
371	557	if (isset($attr['rgb'])) {
372	480	return (string) $attr['rgb'];
373		}
374	359	if (isset($attr['indexed'])) {
375	88	$indexedColor = (int) $attr['indexed'];
376	88	if ($indexedColor >= count($this->workbookPalette)) {
377	85	return Color::indexedColor($indexedColor - 7, $background)->getARGB() ?? '';
378		}
379
380	4	return Color::indexedColor($indexedColor, $background, $this->workbookPalette)->getARGB() ?? '';
381		}
382	352	if (isset($attr['theme'])) {
383	330	if ($this->theme !== null) {
384	329	$returnColour = $this->theme->getColourByIndex((int) $attr['theme']);
385	329	if (isset($attr['tint'])) {
386	204	$tintAdjust = (float) $attr['tint'];
387	204	$returnColour = Color::changeBrightness($returnColour ?? '', $tintAdjust);
388		}
389
390	329	return 'FF' . $returnColour;
391		}
392		}
393
394	49	return ($background) ? 'FFFFFFFF' : 'FF000000';
395		}
396
397	554	public function dxfs(bool $readDataOnly = false): array
398		{
399	554	$dxfs = [];
400	554	if (!$readDataOnly && $this->styleXml) {
401		// Conditional Styles
402	553	if ($this->styleXml->dxfs) {
403	541	foreach ($this->styleXml->dxfs->dxf as $dxf) {
404	221	$style = new Style(false, true);
405	221	$this->readStyle($style, $dxf);
406	221	$dxfs[] = $style;
407		}
408		}
409		// Cell Styles
410	553	if ($this->styleXml->cellStyles) {
411	550	foreach ($this->styleXml->cellStyles->cellStyle as $cellStylex) {
412	550	$cellStyle = Xlsx::getAttributes($cellStylex);
413	550	if ((int) ($cellStyle['builtinId']) == 0) {
414	550	if (isset($this->cellStyles[(int) ($cellStyle['xfId'])])) {
415		// Set default style
416	550	$style = new Style();
417	550	$this->readStyle($style, $this->cellStyles[(int) ($cellStyle['xfId'])]);
418
419		// normal style, currently not using it for anything
420		}
421		}
422		}
423		}
424		}
425
426	554	return $dxfs;
427		}
428
429	554	public function styles(): array
430		{
431	554	return $this->styles;
432		}
433
434		/**
435		* Get array item.
436		*
437		* @param mixed $array (usually array, in theory can be false)
438		*
439		* @return stdClass
440		*/
441	3	private static function getArrayItem(mixed $array, int $key = 0)
442		{
443	3	return is_array($array) ? ($array[$key] ?? null) : null;
444		}
445		}
446

PHPOffice / PhpSpreadsheet

Push — master ( 07c60b...7328e1 )

Styles::castBool() A

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