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The appearanxe of the link preview is now configurable

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This commit is contained in:
Michael 2022-12-07 07:02:04 +00:00
parent 8d1bc02f8f
commit 498a957009
6 changed files with 68 additions and 21 deletions
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18
src/Content/Text/BBCode.php
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@ -68,6 +68,12 @@ class BBCode
const TOP_ANCHOR = '<br class="top-anchor">';
const BOTTOM_ANCHOR = '<br class="button-anchor">';
const PREVIEW_NONE = 0;
const PREVIEW_NO_IMAGE = 1;
const PREVIEW_LARGE = 2;
const PREVIEW_SMALL = 3;
/**
* Fetches attachment data that were generated the old way
*
@ -654,7 +660,7 @@ class BBCode
* @return string
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
public static function convertAttachment(string $text, int $simplehtml = self::INTERNAL, bool $tryoembed = true, array $data = [], int $uriid = 0): string
public static function convertAttachment(string $text, int $simplehtml = self::INTERNAL, bool $tryoembed = true, array $data = [], int $uriid = 0, int $preview_mode = self::PREVIEW_LARGE): string
{
DI::profiler()->startRecording('rendering');
$data = $data ?: self::getAttachmentData($text);
@ -689,12 +695,18 @@ class BBCode
$return = sprintf('<div class="type-%s">', $data['type']);
}
if ($preview_mode == self::PREVIEW_NO_IMAGE) {
unset($data['image']);
unset($data['preview']);
}
if (!empty($data['title']) && !empty($data['url'])) {
$preview_class = $preview_mode == self::PREVIEW_LARGE ? 'attachment-image' : 'attachment-preview';
if (!empty($data['image']) && empty($data['text']) && ($data['type'] == 'photo')) {
$return .= sprintf('<a href="%s" target="_blank" rel="noopener noreferrer"><img src="%s" alt="" title="%s" class="attachment-image" /></a>', $data['url'], self::proxyUrl($data['image'], $simplehtml, $uriid), $data['title']);
$return .= sprintf('<a href="%s" target="_blank" rel="noopener noreferrer"><img src="%s" alt="" title="%s" class="' . $preview_class . '" /></a>', $data['url'], self::proxyUrl($data['image'], $simplehtml, $uriid), $data['title']);
} else {
if (!empty($data['image'])) {
$return .= sprintf('<a href="%s" target="_blank" rel="noopener noreferrer"><img src="%s" alt="" title="%s" class="attachment-image" /></a><br>', $data['url'], self::proxyUrl($data['image'], $simplehtml, $uriid), $data['title']);
$return .= sprintf('<a href="%s" target="_blank" rel="noopener noreferrer"><img src="%s" alt="" title="%s" class="' . $preview_class . '" /></a><br>', $data['url'], self::proxyUrl($data['image'], $simplehtml, $uriid), $data['title']);
} elseif (!empty($data['preview'])) {
$return .= sprintf('<a href="%s" target="_blank" rel="noopener noreferrer"><img src="%s" alt="" title="%s" class="attachment-preview" /></a><br>', $data['url'], self::proxyUrl($data['preview'], $simplehtml, $uriid), $data['title']);
}