forked from extern/egroupware
use method to parse and serialize attributes
This commit is contained in:
ralf
parent
737311d829
commit
9fe7b22d1f
@ -137,8 +137,7 @@ function send_template()
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$str = preg_replace_callback('#<split([^>]*?)>(.*)</split>#su', static function ($matches)
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{
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$tag = 'et2-split';
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preg_match_all('/(^| )([a-z0-9_-]+)="([^"]+)"/i', $matches[1], $attrs, PREG_PATTERN_ORDER);
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$attrs = array_combine($attrs[2], $attrs[3]);
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$attrs = parseAttrs($matches[1]);
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$attrs['vertical'] = $attrs['orientation'] === 'h' ? "true" : "false";
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if (str_contains($attrs['dock_side'], 'top') || str_contains($attrs['dock_side'], 'left'))
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@ -151,10 +150,7 @@ function send_template()
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}
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unset($attrs['dock_side']);
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return "<$tag " . implode(' ', array_map(function ($name, $value) {
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return $name . '="' . $value . '"';
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}, array_keys($attrs), $attrs)
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) . '>' . $matches[2] . "</$tag>";
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return "<$tag " . stringAttrs($attrs) . '>' . $matches[2] . "</$tag>";
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}, $str);
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// modify <(image|description) expose_view="true" --> <et2-*-expose
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@ -187,8 +183,7 @@ function send_template()
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$str = preg_replace_callback('#<et2-link(-[a-z]+)?([^>]*?)></et2-link(-[a-z]+)?>#su', static function ($matches)
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{
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$tag = 'et2-link'.$matches[1];
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preg_match_all('/(^| )([a-z0-9_-]+)="([^"]+)"/i', $matches[2], $attrs, PREG_PATTERN_ORDER);
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$attrs = array_combine($attrs[2], $attrs[3]);
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$attrs = parseAttrs($matches[2]);
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if ($tag === 'et2-link-entry' && !empty($attrs['readonly']) || $tag === 'et2-link')
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{
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@ -196,16 +191,13 @@ function send_template()
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$attrs['app'] = $attrs['only_app'];
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unset($attrs['only_app'], $attrs['readonly']);
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}
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return "<$tag " . implode(' ', array_map(function ($name, $value) {
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return $name . '="' . $value . '"';
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}, array_keys($attrs), $attrs)
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) . "></$tag>";
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return "<$tag " . stringAttrs($attrs) . "></$tag>";
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}, $str);
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// handling of select and taglist widget, incl. removing of type attribute
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$str = preg_replace_callback('#<(select|taglist|listbox)(-[^ ]+)? ([^>]+?)(/|>(.*?)</select)>#s', static function (array $matches) {
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preg_match_all('/(^|\s)([a-z0-9_-]+)="([^"]*)"/i', $matches[3], $attrs, PREG_PATTERN_ORDER);
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$attrs = array_combine($attrs[2], $attrs[3]);
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$str = preg_replace_callback('#<(select|taglist|listbox)(-[^ ]+)? ([^>]+?)(/|>(.*?)</select)>#s', static function (array $matches)
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{
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$attrs = parseAttrs($matches[3]);
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// set multiple for old tags attribute or taglist without maxSelection="1"
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if (isset($attrs['tags']) || $matches['1'] === 'taglist' && (empty($attrs['maxSelection']) || $attrs['maxSelection'] > 1))
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@ -244,18 +236,13 @@ function send_template()
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$matches[2] = preg_replace('/^(select|taglist)/', '', $attrs['type']);
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unset($attrs['type']);
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}
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$replace = '<et2-select' . $matches[2] . ' ' . implode(' ', array_map(static function($attr, $val)
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{
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return $attr.'="'.$val.'"';
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}, array_keys($attrs), $attrs)) . '>'.$matches[5].'</et2-select' . $matches[2] . '>';
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return $replace;
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return '<et2-select' . $matches[2] . ' ' . stringAttrs($attrs) . '>'.$matches[5].'</et2-select' . $matches[2] . '>';
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}, $str);
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// nextmatch headers
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$str = preg_replace_callback('#<(nextmatch-)([^ ]+)(header|filter) ([^>]+?)/>#s', static function (array $matches)
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{
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preg_match_all('/(^|\s)([a-z0-9_-]+)="([^"]*)"/i', $matches[4], $attrs, PREG_PATTERN_ORDER);
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$attrs = array_combine($attrs[2], $attrs[3]);
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$attrs = parseAttrs($matches[4]);
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if ($matches[2] === 'custom')
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{
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@ -273,13 +260,7 @@ function send_template()
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$matches[2] = "filter";
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}
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$replace = '<et2-nextmatch-header-' . $matches[2] . ' ' .
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implode(' ', array_map(static function ($attr, $val)
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{
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return $attr . '="' . $val . '"';
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}, array_keys($attrs), $attrs)
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) . '/>';
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return $replace;
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return '<et2-nextmatch-header-' . $matches[2] . ' ' . stringAttrs($attrs) . '/>';
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}, $str);
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$str = preg_replace('#<passwd ([^/>]+)/>#', '<et2-password $1></et2-password>', $str);
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@ -300,8 +281,7 @@ function send_template()
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// fix <button(only)?.../> --> <et2-button(-image)? noSubmit="true".../>
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$str = preg_replace_callback('#<button(only)?\s(.*?)/>#s', function ($matches) use ($name) {
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$tag = 'et2-button';
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preg_match_all('/(^|\s)([a-z0-9_-]+)="([^"]+)"/i', $matches[2], $attrs, PREG_PATTERN_ORDER);
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$attrs = array_combine($attrs[2], $attrs[3]);
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$attrs = parseAttrs($matches[2]);
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// replace buttononly tag with noSubmit="true" attribute
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if (!empty($matches[1]))
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{
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@ -327,9 +307,7 @@ function send_template()
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}
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}
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unset($attrs['background_image']);
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return "<$tag " . implode(' ', array_map(function ($name, $value) {
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return $name . '="' . $value . '"';
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}, array_keys($attrs), $attrs)) . '></' . $tag . '>';
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return "<$tag " . stringAttrs($attrs) . '></' . $tag . '>';
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}, $str);
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$str = preg_replace_callback(ADD_ET2_PREFIX_REGEXP, static function (array $matches) {
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@ -343,8 +321,7 @@ function send_template()
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// change all attribute-names of new et2-* widgets to camelCase, and other attribute modifications for all web-components
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$str = preg_replace_callback('/<(et2|records)-([a-z-]+)\s([^>]+)>/', static function(array $matches)
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{
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preg_match_all('/(^| )([a-z\d_-]+)="([^"]+)"/i', $matches[3], $attrs, PREG_PATTERN_ORDER);
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$attrs = array_combine($attrs[2], $attrs[3]);
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$attrs = parseAttrs($matches[3]);
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// fix deprecated attributes: needed, blur, ...
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static $deprecated = [
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@ -379,10 +356,7 @@ function send_template()
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unset($attrs['size']);
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}
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$ret = str_replace($matches[3], implode(' ', array_map(static function ($name, $value) {
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return $name . '="' . $value . '"';
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}, array_keys($attrs), $attrs)).(substr($matches[3], -1) === '/' ? '/' : ''), $matches[0]);
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return $ret;
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return str_replace($matches[3], stringAttrs($attrs).(substr($matches[3], -1) === '/' ? '/' : ''), $matches[0]);
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}, $str);
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$processing = microtime(true);
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@ -431,4 +405,32 @@ function send_template()
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echo $str;
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exit; // stop further processing eg. redirect to login
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}
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/**
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* Parse attributes in an array
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*
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* @param string $str
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* @return array
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*/
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function parseAttrs($str)
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{
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if (!preg_match_all('/(^|\s)([a-z\d_-]+)="([^"]+)"/i', $str, $attrs, PREG_PATTERN_ORDER))
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{
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throw new Exception("Can NOT parse attributes from '$str'");
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}
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return array_combine($attrs[2], $attrs[3]);
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}
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/**
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* Combine attribute array into a string
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*
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* @param array $attrs
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* @return string
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*/
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function stringAttrs(array $attrs)
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{
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return implode(' ', array_map(static function ($name, $value) {
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return $name . '="' . $value . '"';
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}, array_keys($attrs), $attrs));
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}
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