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MDL-38340 form: Last fieldset is collapsed by default

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This commit is contained in:
Frederic Massart 2013-03-12 12:20:33 +08:00
parent f160f97c12
commit 41068d989b
1 changed files with 17 additions and 30 deletions
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47
lib/formslib.php
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@ -1536,48 +1536,35 @@ class MoodleQuickForm extends HTML_QuickForm_DHTMLRulesTableless {
$headercounter = 0;
foreach (array_keys($this->_elements) as $elementIndex){
$element =& $this->_elements[$elementIndex];
if ($element->getType()=='header') {
if ($element->getType() == 'header') {
$headercounter++;
}
}
if ($headercounter > $this->_non_collapsible_headers) {
// So, we have more than $_non_collapsible_headers headers
// add all headers to collapsible elements array (if they have not been added yet).
unset($lastHeader);
$lastHeader = null;
$anyRequiredOrError = false;
$anyrequiredorerror = false;
$headercounter = 0;
$headername = null;
foreach (array_keys($this->_elements) as $elementIndex){
$element =& $this->_elements[$elementIndex];
if ($element->getType()=='header') {
if (!is_null($lastHeader)) {
$lastHeader->_generateId();
// Check if we had any required elements or
// we are at the top header that should be expanded by default.
if ($anyRequiredOrError || $headercounter === 1) {
$this->setExpanded($lastHeader->getName());
} else if (!isset($this->_collapsibleElements[$lastHeader->getName()])) {
// Define element as collapsed by default.
$this->setExpanded($lastHeader->getName(), false);
}
}
if ($element->getType() == 'header') {
$headercounter++;
$lastHeader =& $element;
$anyRequiredOrError = false;
} elseif (in_array($element->getName(), $this->_required) || isset($this->_errors[$element->getName()])) {
$anyRequiredOrError = true;
$element->_generateId();
$headername = $element->getName();
$anyrequiredorerror = false;
} else if (in_array($element->getName(), $this->_required) || isset($this->_errors[$element->getName()])) {
$anyrequiredorerror = true;
}
}
// Process very last header.
if (!is_null($lastHeader)){
$lastHeader->_generateId();
// Check if we had any required elements or
// we are at the top header that should be expanded by default.
if ($anyRequiredOrError || $headercounter === 1) {
$this->setExpanded($lastHeader->getName());
} elseif (!isset($this->_collapsibleElements[$lastHeader->getName()])) {
if ($headercounter === 1 || $anyrequiredorerror) {
// If we're working on the first header, or if any error or required field
// is present in this header, we need to expand it.
$this->setExpanded($headername, true);
} else if (!isset($this->_collapsibleElements[$headername])) {
// Define element as collapsed by default.
$this->setExpanded($lastHeader->getName(), false);
$this->setExpanded($headername, false);
}
}
}