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Original file line number | Diff line number | Diff line change |
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<?php defined('BX_DOL') or die('hack attempt'); | ||
/** | ||
* Copyright (c) UNA, Inc - https://una.io | ||
* MIT License - https://opensource.org/licenses/MIT | ||
* | ||
* @defgroup UnaBaseView UNA Base Representation Classes | ||
* @{ | ||
*/ | ||
|
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/** | ||
* Iframely integration. | ||
* @see BxDolEmbed | ||
*/ | ||
class BxBaseEmbedSystem extends BxDolEmbed | ||
{ | ||
public function __construct ($aObject, $oTemplate) | ||
{ | ||
$this->_sTableName = 'sys_embeded_data'; | ||
parent::__construct ($aObject); | ||
|
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if ($oTemplate) | ||
$this->_oTemplate = $oTemplate; | ||
else | ||
$this->_oTemplate = BxDolTemplate::getInstance(); | ||
} | ||
|
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public function getLinkHTML ($sLink, $sTitle = '', $sMaxWidth = '') | ||
{ | ||
$aAttrs = array( | ||
'title' => bx_html_attribute($sTitle), | ||
); | ||
|
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// check for external link | ||
if (strncmp(BX_DOL_URL_ROOT, $sLink, strlen(BX_DOL_URL_ROOT)) !== 0) { | ||
$aAttrs['target'] = '_blank'; | ||
|
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if (getParam('sys_add_nofollow') == 'on') | ||
$aAttrs['rel'] = 'nofollow'; | ||
} | ||
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return $this->_oTemplate->parseHtmlByName('embed_iframely_link.html', array( | ||
'link' => $sLink, | ||
'title' => $sTitle, | ||
'attrs' => bx_convert_array2attrs($aAttrs), | ||
'width' => $sMaxWidth, | ||
)); | ||
} | ||
|
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public function addProcessLinkMethod () | ||
{ | ||
return " | ||
<script> | ||
function bx_embed_link(e) | ||
{ | ||
window.iframely && iframely.load(e); | ||
} | ||
</script>"; | ||
} | ||
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public function getDataFromApi ($sUrl, $sTheme) | ||
{ | ||
$a = bx_get_site_info($sUrl, array( | ||
'thumbnailUrl' => array('tag' => 'link', 'content_attr' => 'href'), | ||
'OGImage' => array('name_attr' => 'property', 'name' => 'og:image'), | ||
'icon' => array('tag' => 'link', 'name_attr' => 'rel', 'name' => 'shortcut icon', 'content_attr' => 'href'), | ||
'icon2' => array('tag' => 'link', 'name_attr' => 'rel', 'name' => 'icon', 'content_attr' => 'href'), | ||
'icon3' => array('tag' => 'link', 'name_attr' => 'rel', 'name' => 'apple-touch-icon', 'content_attr' => 'href'), | ||
)); | ||
|
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$a['image'] = $a['OGImage'] ? $a['OGImage'] : $a['thumbnailUrl']; | ||
$a['logo'] = $a['icon2'] ? $a['icon2'] : ($a['icon3'] ? $a['icon3'] : $a['icon']); | ||
$a['url'] = $sUrl; | ||
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|
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unset($a['OGImage']); | ||
unset($a['thumbnailUrl']); | ||
unset($a['icon2']); | ||
unset($a['icon3']); | ||
unset($a['icon']); | ||
|
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if ($a['image']){ | ||
$oStorage = BxDolStorage::getObjectInstance('sys_images'); | ||
|
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$iMediaId = $oStorage->storeFileFromUrl($a['image'], false); | ||
if ($iMediaId){ | ||
$a['image'] = $oStorage->getFileUrlById($iMediaId); | ||
} | ||
} | ||
|
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if ($a['image'] == ''){ | ||
$b = json_decode(bx_file_get_contents("https://api.microlink.io/?url=" . $sUrl), true); | ||
$a = [ | ||
'title' => $b['data']['title'], | ||
'description' => $b['data']['description'], | ||
'image' => $b['data']['image']['url'], | ||
'logo' => $b['data']['logo']['url'], | ||
'url' => $sUrl, | ||
]; | ||
} | ||
|
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$aU = parse_url($sUrl); | ||
$a['domain'] = $aU['host']; | ||
return json_encode($a); | ||
} | ||
|
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public function getDataHtml ($sUrl, $sTheme) | ||
{ | ||
$aData = $this->getData($sUrl, $sTheme); | ||
return $aData; | ||
} | ||
|
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public function getHtml ($sUrl, $sTheme) | ||
{ | ||
$aData = $this->getData($sUrl, $sTheme); | ||
|
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return '<a href="'.$aData['url'].'" target="_blank" style="text-decoration: none; color: inherit;"> | ||
<div style="display: flex; flex-direction: row; column-gap: height: 128px; border: 1px solid #ccc; align-items: stretch;"> | ||
<div style="flex: 0 0 128px; height: 128px; background: url('. ($aData['image'] ? $aData['image'] : $aData['logo']) .') center center / cover no-repeat;"> | ||
</div> | ||
<div style="flex-grow: 1; display: flex; flex-direction: column; justify-content: space-between; overflow: hidden;margin: 0 1rem"> | ||
<div style="padding-top: 0.5rem; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 1; overflow: hidden; text-overflow: ellipsis"><b> '.$aData['title'].'</b></div> | ||
<div style="display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; text-overflow: ellipsis;"> | ||
'.$aData['description'].' | ||
</div> | ||
<div style="display: flex; flex-direction: row; column-gap: 8px; align-items: center; padding-bottom: 0.5rem;"> | ||
<img src="'.$aData['logo'].'" width=24 height=24 >'.$aData['domain'].' | ||
</div> | ||
</div> | ||
</div> | ||
</a>'; | ||
|
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} | ||
|
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public function parseLinks(&$aLinks) { | ||
$aResult = []; | ||
if ($aLinks && is_array($aLinks)) { | ||
$oEmbera = $this->getEmberaInstance(); | ||
|
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foreach ($aLinks as $sLink) { | ||
$sHtml = $oEmbera->autoEmbed($sLink); | ||
//if nothing to change/embed then return empty string to not replace anything on a frontend | ||
$aResult[] = ['html' => $sHtml != $sLink ? $sHtml : '']; | ||
} | ||
} | ||
return $aResult; | ||
} | ||
|
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} | ||
|
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/** @} */ |
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