| public margin ( null | string | array $bottom = null, null | string $left = null, null | string $right = null, null | string $top = null ) : mixed | ||
| $bottom | null | string | array | bottom margin, or array of margins |
| $left | null | string | left margin |
| $right | null | string | right margin |
| $top | null | string | top margin |
| Результат | mixed | |
public function margin($bottom = null, $left = null, $right = null, $top = null)
{
if ($bottom === null) {
return ['bottom' => $this->_marginBottom, 'left' => $this->_marginLeft, 'right' => $this->_marginRight, 'top' => $this->_marginTop];
}
if (is_array($bottom)) {
extract($bottom, EXTR_IF_EXISTS);
}
if ($bottom && $left === null && $right === null && $top === null) {
$left = $right = $top = $bottom;
}
if ($bottom && $top === null) {
$top = $bottom;
}
if ($left && $right === null) {
$right = $left;
}
$this->marginBottom($bottom);
$this->marginLeft($left);
$this->marginRight($right);
$this->marginTop($top);
return $this;
} /**
*
* @dataProvider provider
*/
public function testMargin($config)
{
$pdf = new CakePdf($config);
$pdf->margin(15, 20, 25, 30);
$expected = ['bottom' => 15, 'left' => 20, 'right' => 25, 'top' => 30];
$this->assertEquals($expected, $pdf->margin());
$pdf = new CakePdf($config);
$pdf->margin(75);
$expected = ['bottom' => 75, 'left' => 75, 'right' => 75, 'top' => 75];
$this->assertEquals($expected, $pdf->margin());
$pdf = new CakePdf($config);
$pdf->margin(20, 50);
$expected = ['bottom' => 20, 'left' => 50, 'right' => 50, 'top' => 20];
$this->assertEquals($expected, $pdf->margin());
$pdf = new CakePdf($config);
$pdf->margin(['left' => 120, 'right' => 30, 'top' => 34, 'bottom' => 15]);
$expected = ['bottom' => 15, 'left' => 120, 'right' => 30, 'top' => 34];
$this->assertEquals($expected, $pdf->margin());
$pdf = new CakePdf($config);
$expected = ['bottom' => 15, 'left' => 50, 'right' => 30, 'top' => 45];
$this->assertEquals($expected, $pdf->margin());
}
