42 lines
1.7 KiB
PHP
42 lines
1.7 KiB
PHP
<?php
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namespace MailPoet\Newsletter\Renderer\Blocks;
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use MailPoet\Newsletter\Renderer\Columns\ColumnsHelper;
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use MailPoet\Newsletter\Renderer\StylesHelper;
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class Image {
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static function render($element, $columnCount) {
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$element = self::getImageDimensions($element, $columnCount);
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$template = '
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<tr>
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<td class="mailpoet_image ' . $element['paddedClass'] . '" align="center" valign="top">
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<img style="max-width:' . $element['width'] . 'px;" src="' . $element['src'] . '"
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width="' . $element['width'] . '" height="' . $element['height'] . '" alt="' . $element['alt'] . '"/>
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</td>
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</tr>';
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return $template;
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}
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static function getImageDimensions($element, $columnCount) {
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$columnWidth = ColumnsHelper::$columnsWidth[$columnCount];
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$paddedWidth = StylesHelper::$paddingWidth * 2;
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// resize image if it's wider than the column width
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if ((int) $element['width'] >= $columnWidth) {
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$ratio = (int) $element['width'] / $columnWidth;
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$element['width'] = $columnWidth;
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$element['height'] = ceil((int) $element['height'] / $ratio);
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}
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if ($element['padded'] === true && $element['width'] >= $columnWidth) {
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// resize image if the padded option is on
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$ratio = (int) $element['width'] / ((int) $element['width'] - $paddedWidth);
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$element['width'] = (int) $element['width'] - $paddedWidth;
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$element['height'] = ceil((int) $element['height'] / $ratio);
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$element['paddedClass'] = 'mailpoet_padded';
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} else {
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$element['width'] = (int) $element['width'];
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$element['height'] = (int) $element['height'];
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$element['paddedClass'] = '';
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}
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return $element;
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}
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} |