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vendor/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Style/Borders.php

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+<?php
+
+namespace PhpOffice\PhpSpreadsheet\Style;
+
+use PhpOffice\PhpSpreadsheet\Exception as PhpSpreadsheetException;
+
+class Borders extends Supervisor
+{
+    // Diagonal directions
+    const DIAGONAL_NONE = 0;
+    const DIAGONAL_UP = 1;
+    const DIAGONAL_DOWN = 2;
+    const DIAGONAL_BOTH = 3;
+
+    /**
+     * Left.
+     *
+     * @var Border
+     */
+    protected $left;
+
+    /**
+     * Right.
+     *
+     * @var Border
+     */
+    protected $right;
+
+    /**
+     * Top.
+     *
+     * @var Border
+     */
+    protected $top;
+
+    /**
+     * Bottom.
+     *
+     * @var Border
+     */
+    protected $bottom;
+
+    /**
+     * Diagonal.
+     *
+     * @var Border
+     */
+    protected $diagonal;
+
+    /**
+     * DiagonalDirection.
+     *
+     * @var int
+     */
+    protected $diagonalDirection;
+
+    /**
+     * All borders pseudo-border. Only applies to supervisor.
+     *
+     * @var Border
+     */
+    protected $allBorders;
+
+    /**
+     * Outline pseudo-border. Only applies to supervisor.
+     *
+     * @var Border
+     */
+    protected $outline;
+
+    /**
+     * Inside pseudo-border. Only applies to supervisor.
+     *
+     * @var Border
+     */
+    protected $inside;
+
+    /**
+     * Vertical pseudo-border. Only applies to supervisor.
+     *
+     * @var Border
+     */
+    protected $vertical;
+
+    /**
+     * Horizontal pseudo-border. Only applies to supervisor.
+     *
+     * @var Border
+     */
+    protected $horizontal;
+
+    /**
+     * Create a new Borders.
+     *
+     * @param bool $isSupervisor Flag indicating if this is a supervisor or not
+     *                                    Leave this value at default unless you understand exactly what
+     *                                        its ramifications are
+     */
+    public function __construct($isSupervisor = false)
+    {
+        // Supervisor?
+        parent::__construct($isSupervisor);
+
+        // Initialise values
+        $this->left = new Border($isSupervisor);
+        $this->right = new Border($isSupervisor);
+        $this->top = new Border($isSupervisor);
+        $this->bottom = new Border($isSupervisor);
+        $this->diagonal = new Border($isSupervisor);
+        $this->diagonalDirection = self::DIAGONAL_NONE;
+
+        // Specially for supervisor
+        if ($isSupervisor) {
+            // Initialize pseudo-borders
+            $this->allBorders = new Border(true);
+            $this->outline = new Border(true);
+            $this->inside = new Border(true);
+            $this->vertical = new Border(true);
+            $this->horizontal = new Border(true);
+
+            // bind parent if we are a supervisor
+            $this->left->bindParent($this, 'left');
+            $this->right->bindParent($this, 'right');
+            $this->top->bindParent($this, 'top');
+            $this->bottom->bindParent($this, 'bottom');
+            $this->diagonal->bindParent($this, 'diagonal');
+            $this->allBorders->bindParent($this, 'allBorders');
+            $this->outline->bindParent($this, 'outline');
+            $this->inside->bindParent($this, 'inside');
+            $this->vertical->bindParent($this, 'vertical');
+            $this->horizontal->bindParent($this, 'horizontal');
+        }
+    }
+
+    /**
+     * Get the shared style component for the currently active cell in currently active sheet.
+     * Only used for style supervisor.
+     *
+     * @return Borders
+     */
+    public function getSharedComponent()
+    {
+        /** @var Style */
+        $parent = $this->parent;
+
+        return $parent->getSharedComponent()->getBorders();
+    }
+
+    /**
+     * Build style array from subcomponents.
+     *
+     * @param array $array
+     *
+     * @return array
+     */
+    public function getStyleArray($array)
+    {
+        return ['borders' => $array];
+    }
+
+    /**
+     * Apply styles from array.
+     *
+     * <code>
+     * $spreadsheet->getActiveSheet()->getStyle('B2')->getBorders()->applyFromArray(
+     *         [
+     *             'bottom' => [
+     *                 'borderStyle' => Border::BORDER_DASHDOT,
+     *                 'color' => [
+     *                     'rgb' => '808080'
+     *                 ]
+     *             ],
+     *             'top' => [
+     *                 'borderStyle' => Border::BORDER_DASHDOT,
+     *                 'color' => [
+     *                     'rgb' => '808080'
+     *                 ]
+     *             ]
+     *         ]
+     * );
+     * </code>
+     *
+     * <code>
+     * $spreadsheet->getActiveSheet()->getStyle('B2')->getBorders()->applyFromArray(
+     *         [
+     *             'allBorders' => [
+     *                 'borderStyle' => Border::BORDER_DASHDOT,
+     *                 'color' => [
+     *                     'rgb' => '808080'
+     *                 ]
+     *             ]
+     *         ]
+     * );
+     * </code>
+     *
+     * @param array $styleArray Array containing style information
+     *
+     * @return $this
+     */
+    public function applyFromArray(array $styleArray)
+    {
+        if ($this->isSupervisor) {
+            $this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($this->getStyleArray($styleArray));
+        } else {
+            if (isset($styleArray['left'])) {
+                $this->getLeft()->applyFromArray($styleArray['left']);
+            }
+            if (isset($styleArray['right'])) {
+                $this->getRight()->applyFromArray($styleArray['right']);
+            }
+            if (isset($styleArray['top'])) {
+                $this->getTop()->applyFromArray($styleArray['top']);
+            }
+            if (isset($styleArray['bottom'])) {
+                $this->getBottom()->applyFromArray($styleArray['bottom']);
+            }
+            if (isset($styleArray['diagonal'])) {
+                $this->getDiagonal()->applyFromArray($styleArray['diagonal']);
+            }
+            if (isset($styleArray['diagonalDirection'])) {
+                $this->setDiagonalDirection($styleArray['diagonalDirection']);
+            }
+            if (isset($styleArray['allBorders'])) {
+                $this->getLeft()->applyFromArray($styleArray['allBorders']);
+                $this->getRight()->applyFromArray($styleArray['allBorders']);
+                $this->getTop()->applyFromArray($styleArray['allBorders']);
+                $this->getBottom()->applyFromArray($styleArray['allBorders']);
+            }
+        }
+
+        return $this;
+    }
+
+    /**
+     * Get Left.
+     *
+     * @return Border
+     */
+    public function getLeft()
+    {
+        return $this->left;
+    }
+
+    /**
+     * Get Right.
+     *
+     * @return Border
+     */
+    public function getRight()
+    {
+        return $this->right;
+    }
+
+    /**
+     * Get Top.
+     *
+     * @return Border
+     */
+    public function getTop()
+    {
+        return $this->top;
+    }
+
+    /**
+     * Get Bottom.
+     *
+     * @return Border
+     */
+    public function getBottom()
+    {
+        return $this->bottom;
+    }
+
+    /**
+     * Get Diagonal.
+     *
+     * @return Border
+     */
+    public function getDiagonal()
+    {
+        return $this->diagonal;
+    }
+
+    /**
+     * Get AllBorders (pseudo-border). Only applies to supervisor.
+     *
+     * @return Border
+     */
+    public function getAllBorders()
+    {
+        if (!$this->isSupervisor) {
+            throw new PhpSpreadsheetException('Can only get pseudo-border for supervisor.');
+        }
+
+        return $this->allBorders;
+    }
+
+    /**
+     * Get Outline (pseudo-border). Only applies to supervisor.
+     *
+     * @return Border
+     */
+    public function getOutline()
+    {
+        if (!$this->isSupervisor) {
+            throw new PhpSpreadsheetException('Can only get pseudo-border for supervisor.');
+        }
+
+        return $this->outline;
+    }
+
+    /**
+     * Get Inside (pseudo-border). Only applies to supervisor.
+     *
+     * @return Border
+     */
+    public function getInside()
+    {
+        if (!$this->isSupervisor) {
+            throw new PhpSpreadsheetException('Can only get pseudo-border for supervisor.');
+        }
+
+        return $this->inside;
+    }
+
+    /**
+     * Get Vertical (pseudo-border). Only applies to supervisor.
+     *
+     * @return Border
+     */
+    public function getVertical()
+    {
+        if (!$this->isSupervisor) {
+            throw new PhpSpreadsheetException('Can only get pseudo-border for supervisor.');
+        }
+
+        return $this->vertical;
+    }
+
+    /**
+     * Get Horizontal (pseudo-border). Only applies to supervisor.
+     *
+     * @return Border
+     */
+    public function getHorizontal()
+    {
+        if (!$this->isSupervisor) {
+            throw new PhpSpreadsheetException('Can only get pseudo-border for supervisor.');
+        }
+
+        return $this->horizontal;
+    }
+
+    /**
+     * Get DiagonalDirection.
+     *
+     * @return int
+     */
+    public function getDiagonalDirection()
+    {
+        if ($this->isSupervisor) {
+            return $this->getSharedComponent()->getDiagonalDirection();
+        }
+
+        return $this->diagonalDirection;
+    }
+
+    /**
+     * Set DiagonalDirection.
+     *
+     * @param int $direction see self::DIAGONAL_*
+     *
+     * @return $this
+     */
+    public function setDiagonalDirection($direction)
+    {
+        if ($direction == '') {
+            $direction = self::DIAGONAL_NONE;
+        }
+        if ($this->isSupervisor) {
+            $styleArray = $this->getStyleArray(['diagonalDirection' => $direction]);
+            $this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($styleArray);
+        } else {
+            $this->diagonalDirection = $direction;
+        }
+
+        return $this;
+    }
+
+    /**
+     * Get hash code.
+     *
+     * @return string Hash code
+     */
+    public function getHashCode()
+    {
+        if ($this->isSupervisor) {
+            return $this->getSharedComponent()->getHashcode();
+        }
+
+        return md5(
+            $this->getLeft()->getHashCode() .
+            $this->getRight()->getHashCode() .
+            $this->getTop()->getHashCode() .
+            $this->getBottom()->getHashCode() .
+            $this->getDiagonal()->getHashCode() .
+            $this->getDiagonalDirection() .
+            __CLASS__
+        );
+    }
+
+    protected function exportArray1(): array
+    {
+        $exportedArray = [];
+        $this->exportArray2($exportedArray, 'bottom', $this->getBottom());
+        $this->exportArray2($exportedArray, 'diagonal', $this->getDiagonal());
+        $this->exportArray2($exportedArray, 'diagonalDirection', $this->getDiagonalDirection());
+        $this->exportArray2($exportedArray, 'left', $this->getLeft());
+        $this->exportArray2($exportedArray, 'right', $this->getRight());
+        $this->exportArray2($exportedArray, 'top', $this->getTop());
+
+        return $exportedArray;
+    }
+}