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Make sure the columns and rows can never be 0

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Signed-off-by: snipe <snipe@snipe.net>
This commit is contained in:
snipe 2023-08-18 18:13:16 +01:00
parent 5645141f93
commit 0cb76a049a
1 changed files with 14 additions and 4 deletions
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18
app/Models/Labels/DefaultLabel.php
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@ -37,7 +37,7 @@ class DefaultLabel extends RectangleSheet
private int $columns;
private int $rows;
public function __construct() {
$settings = Setting::getSettings();
@ -62,6 +62,16 @@ class DefaultLabel extends RectangleSheet
$this->columns = ($usableWidth + $this->labelSpacingH) / ($this->labelWidth + $this->labelSpacingH);
$this->rows = ($usableHeight + $this->labelSpacingV) / ($this->labelHeight + $this->labelSpacingV);
// Make sure the columns and rows are never zero, since that scenario should never happen
if ($this->columns == 0) {
$this->columns = 1;
}
if ($this->rows == 0) {
$this->rows = 1;
}
}
public function getUnit() { return 'in'; }
@ -85,7 +95,7 @@ class DefaultLabel extends RectangleSheet
public function getLabelMarginBottom() { return 0; }
public function getLabelMarginLeft() { return 0; }
public function getLabelMarginRight() { return 0; }
public function getLabelColumnSpacing() { return $this->labelSpacingH; }
public function getLabelRowSpacing() { return $this->labelSpacingV; }
@ -106,7 +116,7 @@ class DefaultLabel extends RectangleSheet
$textY = 0;
$textX1 = 0;
$textX2 = $this->getLabelWidth();
// 1D Barcode
if ($record->get('barcode1d')) {
static::write1DBarcode(
@ -115,7 +125,7 @@ class DefaultLabel extends RectangleSheet
$this->getLabelWidth() - 0.1, self::BARCODE1D_SIZE
);
}
// 2D Barcode
if ($record->get('barcode2d')) {
static::write2DBarcode(