/**
* Extracts and escapes text from the given value, for outputting to the HTTP client.
*
* <p>Note: this returns escaped text, except if the given argument is a {@see RawText} instance, in which case it
* returns raw text.
*
* @param string|RawText $s
* @return string
*/
function _e($s)
{
if (!is_scalar($s)) {
if (is_null($s)) {
return '';
}
if ($s instanceof RawText) {
return $s->toString();
}
if ($s instanceof RenderableInterface) {
$s = $s->getRendering();
} elseif (is_object($s) && method_exists($s, '__toString')) {
$s = (string) $s;
} else {
if (is_iterable($s)) {
return iteratorOf($s)->current();
}
return sprintf('[%s]', typeOf($s));
}
}
return htmlentities($s, ENT_QUOTES, 'UTF-8', false);
}
protected function table($data, $title = '', $depth = 0, $typeColumn = true, $columnHeaders = true, $maxDepth = -1)
{
$isList = false;
$originalData = $data;
if ($this->caption) {
$title = $this->caption;
$this->caption = '';
}
// DISPLAY PRIMITIVE VALUES
if (!is_array($data) && !is_object($data) || is_null($data) || $data instanceof \PowerString) {
return Debug::toString($data);
}
// SETUP TABULAR DISPLAY OF ARRAYS AND OBJECTS
$w1 = DebugConsole::$settings->tablePropertyColumnWidth;
$c1 = '';
if (is_array($data)) {
if (!count($data)) {
return '<i>[]</i>';
}
if ($depth == DebugConsole::$settings->tableMaxDepth || $depth == $maxDepth) {
return '<i>(...)</i>';
}
++$depth;
$label = 'Key';
if (isset($data[0])) {
$isList = true;
$label = 'Index';
$w1 = DebugConsole::$settings->tableIndexColumnWidth;
$c1 = ' class="n"';
}
} elseif (is_object($data)) {
if ($depth == DebugConsole::$settings->tableMaxDepth || $depth == $maxDepth) {
return '<i>(...)</i>';
}
++$depth;
// Note: Selenia's CustomInspectionInterface implements the inspect() method, but this library is not dependent on
// any external interface.
if ($data instanceof CustomInspectionInterface) {
return $data->inspect();
} elseif (method_exists($data, '__debugInfo')) {
$data = $data->__debugInfo();
if (empty($data)) {
return '<i>(empty)</i>';
}
} else {
if ($it = iteratorOf($data, false)) {
$data = iterator_to_array($it);
} else {
$data = get_object_vars($data);
if (empty($data)) {
return '<i>(not inspectable)</i>';
}
}
}
if (!is_string($data)) {
$label = 'Property';
uksort($data, 'strnatcasecmp');
}
}
// DRAW TABLE
$filter = isset($this->filter) ? $this->filter : function () {
return true;
};
ob_start(null, 0);
if ($depth >= DebugConsole::$settings->tableCollapseDepth) {
echo '<div class="__expand"><a class="fa fa-plus-square" href="javascript:void(0)" onclick="this.parentNode.className+=\' show\'"></a>';
}
if (is_string($data)) {
echo $data;
} else {
?>
<table class="__console-table<?php
echo $title ? ' with-caption' : '';
?>
">
<?php
echo $title ? "<caption>{$title}</caption>" : '';
if (empty($data)) {
echo '<thead><tr><td colspan=3><i>[]</i>';
} else {
if (DebugConsole::$settings->tableUseColumWidths) {
?>
<colgroup>
<col width="<?php
echo $w1;
?>
">
<?php
if ($typeColumn) {
?>
<col width="<?php
echo DebugConsole::$settings->tableTypeColumnWidth;
?>
">
<?php
}
?>
<col width="100%">
</colgroup>
<?php
}
if ($columnHeaders) {
?>
<thead>
<tr>
<th><?php
echo $label;
?>
</th>
<?php
if ($typeColumn) {
?>
<th>Type</th>
<?php
}
?>
<th>Value</th>
</thead>
<?php
}
?>
<tbody>
<?php
$c = 0;
foreach ($data as $k => $v) {
if ($isList && ++$c > DebugConsole::$settings->maxIndexedArrayItems) {
echo '<tr><td><i>(...)</i>';
break;
}
$x = $filter($k, $v, $originalData);
if (!$x) {
continue;
}
?>
<tr>
<th<?php
echo $c1;
?>
><?php
echo strlen($k) ? $k : "<i>''</i>";
?>
</th>
<?php
if ($typeColumn) {
?>
<td><?php
echo Debug::getType($v);
?>
</td>
<?php
}
?>
<td class="v"><?php
echo $x === '...' ? '<i>ommited</i>' : $this->table($v, '', $depth, $typeColumn, $columnHeaders, $maxDepth);
?>
</td>
<?php
}
?>
</tbody>
<?php
}
?>
</table><?php
}
if ($depth >= DebugConsole::$settings->tableCollapseDepth) {
echo '</div>';
}
return trim(ob_get_clean());
}
protected function render()
{
$prop = $this->props;
$isMultiple = $prop->multiple;
$assets = $this->context->getAssetsService();
$assets->addInlineScript("selenia.ext.select.props['{$prop->id}']=" . JavascriptCodeGen::makeOptions(['autoOpenLinked' => $prop->autoOpenLinked, 'dataUrl' => $prop->dataUrl, 'emptyLabel' => $prop->emptyLabel, 'emptySelection' => $prop->emptySelection, 'id' => $prop->id, 'labelField' => $prop->labelField, 'linkedSelector' => $prop->linkedSelector, 'linkedUrl' => $prop->linkedUrl, 'multiple' => $prop->multiple, 'noResultsText' => $prop->noResultsText, 'valueField' => $prop->valueField, 'value' => $prop->value]));
// If required, add auto-add tag behavior to this Chosen.
if ($prop->autoTag && $prop->multiple) {
$assets->addInlineScript("\n\$(function () {\n \$ ('#{$prop->id}+.chosen-container .chosen-choices input').on ('keyup', function (ev) { console.log(ev);\n var v = \$ (this).val ();\n if (ev.keyCode == 13 && v) {\n var tags = \$ ('#{$prop->id} option').map (function (i, e) { return \$ (e).val () });\n var found = false, l = v.length;\n tags.each (function (i, x) {\n if (x.substr (0, l) == v) {\n found = true;\n return false\n }\n });\n if (found) return;\n \$ ('#{$prop->id}').append (\"<option>\" + v + \"</option>\");\n \$ ('#{$prop->id}').trigger ('chosen:updated');\n ev.preventDefault ();\n var e = jQuery.Event (\"keyup\");\n e.which = 13;\n \$ ('#{$prop->id}+.chosen-container .chosen-choices input').val (v).trigger ('keyup').trigger (e);\n }\n })\n});\n");
}
$this->attr('name', $prop->multiple ? "{$prop->name}[]" : $prop->name);
$this->attrIf($isMultiple, 'multiple', '');
$this->attrIf($prop->onChange, 'onchange', $prop->onChange);
$this->beginContent();
if ($prop->emptySelection && !$prop->multiple) {
$sel = exists($prop->value) ? '' : ' selected';
echo '<option value=""' . $sel . '>' . $prop->emptyLabel . '</option>';
}
$viewModel = $prop->get('data');
if (isset($viewModel)) {
/** @var \Iterator $dataIter */
$dataIter = iteratorOf($viewModel);
$dataIter->rewind();
if ($dataIter->valid()) {
$values = $selValue = null;
// SETUP MULTI-SELECT
if ($isMultiple) {
if (isset($prop->value) && !is_iterable($prop->value)) {
throw new ComponentException($this, sprintf("Value of multiple selection component must be iterable or null; %s was given.", typeOf($prop->value)));
}
$it = Flow::from($prop->value);
$it->rewind();
$values = $it->valid() && is_scalar($it->current()) ? $it->all() : $it->map(pluck($prop->valueField))->all();
} else {
$selValue = strval($prop->get('value'));
}
// NOW RENDER IT
$template = $this->getChildren('listItemTemplate');
$first = true;
do {
$v = $dataIter->current();
$value = getField($v, $prop->valueField);
$label = getField($v, $prop->labelField);
if (!strlen($label)) {
$label = $prop->emptyLabel;
}
if ($isMultiple) {
$sel = array_search($value, $values) !== false ? ' selected' : '';
} else {
if ($first && !$prop->emptySelection && !$prop->multiple && !exists($selValue)) {
$prop->value = $selValue = $value;
}
$eq = $prop->strict ? $value === $selValue : $value == $selValue;
if ($eq) {
$this->selectedLabel = $label;
}
$sel = $eq ? ' selected' : '';
}
if ($template) {
// Render templated list
$viewModel['value'] = $value;
$viewModel['label'] = $label;
Component::renderSet($template);
} else {
// Render standard list
echo "<option value=\"{$value}\"{$sel}>{$label}</option>";
}
$dataIter->next();
$first = false;
} while ($dataIter->valid());
}
}
}
