public function getHtml($key)
{
if (null == $this->{$key}) {
return null;
}
if ($key == 'abstract' or $key == 'Abstract') {
if ($this->{$key} == null) {
return null;
}
$maxLength = 200;
//最大显示长度
if (mb_strlen($this->{$key}) > $maxLength) {
return '<div class="abstract" style="display: block;">' . '<pre>' . myTools::cut($this->{$key}, $maxLength) . ' <a href="#" id="expand">展开</a></pre>' . '</div><div class="abstract" style="display: none;">' . '<pre>' . $this->{$key} . ' <a href="#" id="collaps">收起</a></pre></div>';
}
return '<pre>' . myTools::cut($this->{$key}, $maxLength) . '</pre>';
}
if ($key == 'Subject_Categories') {
$result = '';
foreach (preg_split('/<br>\\s*/m', $this->{$key}) as $category) {
$result .= '<span>' . trim($category) . '</span>';
}
return $result;
}
if ($key == 'keywords') {
$delimiter = ' ';
if (static::class == 'Baiduxueshu') {
$delimiter = '/';
}
$result = [];
$words = explode($delimiter, $this->{$key});
foreach ($words as $word) {
$word = trim($word);
$result[] = '<span><a class="btn-link" href="http://standard.zhaobing/search/' . $word . '">' . $word . '</a></span>';
}
return implode(' ', $result);
}
if ($key == 'Descriptors') {
$result = '';
$words = explode(',', $this->{$key});
foreach ($words as $word) {
$word = preg_replace('|^.+\\*|', '', $word);
$result .= '<span><a href="http://standard.zhaobing/search/' . $word . '">' . $word . '</a></span> ';
}
return $result;
}
return $this->{$key};
}
