/**
* @since 2.4
*
* @param string $property
*
* @return boolean
*/
public function findPropertyListFor($property = '')
{
$this->meta = array();
$this->propertyList = array();
$this->namespaces = array();
$this->requestOptions->limit++;
// increase by one to look ahead
$this->continueOffset = 1;
if ($property !== '') {
$property = str_replace("_", " ", $property);
$this->requestOptions->addStringCondition($property, StringCondition::STRCOND_MID);
// Disjunctive condition to allow for auto searches of foaf OR Foaf
$this->requestOptions->addStringCondition(ucfirst($property), StringCondition::STRCOND_MID, true);
}
$propertyListLookup = $this->store->getPropertiesSpecial($this->requestOptions);
$this->requestOptions->limit--;
foreach ($propertyListLookup->fetchList() as $value) {
if ($this->continueOffset > $this->requestOptions->limit) {
break;
}
$this->addPropertyToList($value);
$this->continueOffset++;
}
$this->continueOffset = $this->continueOffset > $this->requestOptions->limit ? $this->requestOptions->limit : 0;
$this->namespaces = array_keys($this->namespaces);
$this->meta = array('limit' => $this->requestOptions->limit, 'count' => count($this->propertyList), 'isCached' => $propertyListLookup->isCached());
return true;
}
public function testAddStringCondition()
{
$instance = new RequestOptions();
$instance->addStringCondition('Foo', StringCondition::STRCOND_PRE);
foreach ($instance->getStringConditions() as $stringCondition) {
$this->assertInstanceOf('\\SMW\\StringCondition', $stringCondition);
$this->assertFalse($stringCondition->asDisjunctiveCondition);
}
}
/**
* Returns an introductory text for a predefined property
*
* @note In order to enable a more detailed description for a specific
* predefined property a concatenated message key can be used (e.g
* 'smw-pa-property-predefined' + <internal property key> => '_asksi' )
*
* @since 1.9
*
* @return string
*/
protected function getTopText()
{
$propertyName = htmlspecialchars($this->mTitle->getText());
$usageCount = '';
$requestOptions = new RequestOptions();
$requestOptions->limit = 1;
$requestOptions->addStringCondition($propertyName, StringCondition::STRCOND_PRE);
$cachedLookupList = $this->store->getPropertiesSpecial($requestOptions);
$usageList = $cachedLookupList->fetchList();
if ($usageList && $usageList !== array()) {
$usage = end($usageList);
$usageCount = wfMessage('smw-pa-property-usage', $propertyName, $usage[1], $this->getContext()->getLanguage()->timeanddate($cachedLookupList->getTimestamp()))->parse();
}
if (!$this->mProperty->isUserDefined()) {
$propertyKey = 'smw-pa-property-predefined' . strtolower($this->mProperty->getKey());
$messageKey = wfMessage($propertyKey)->exists() ? $propertyKey : 'smw-pa-property-predefined-default';
return Html::rawElement('div', array('class' => 'smw-pa-property-predefined-intro'), wfMessage($messageKey, $propertyName)->parse() . ' ' . wfMessage('smw-pa-property-predefined-common')->parse() . ' ' . $usageCount);
}
return $usageCount;
}
protected function getTopIndicator()
{
$propertyName = htmlspecialchars($this->mTitle->getText());
$usageCountHtml = '';
$requestOptions = new RequestOptions();
$requestOptions->setLimit(1);
$requestOptions->addStringCondition($propertyName, StringCondition::COND_EQ);
$cachedLookupList = $this->store->getPropertiesSpecial($requestOptions);
$usageList = $cachedLookupList->fetchList();
if ($usageList && $usageList !== array()) {
$usage = end($usageList);
$usageCount = $usage[1];
$usageCountHtml = Html::rawElement('div', array('title' => $this->getContext()->getLanguage()->timeanddate($cachedLookupList->getTimestamp()), 'class' => 'smw-page-indicator usage-count' . ($usageCount < 25000 ? $usageCount > 5000 ? ' moderate' : '' : ' high')), $usageCount);
}
return Html::rawElement('div', array(), Html::rawElement('div', array('class' => 'smw-page-indicator property-type', 'title' => wfMessage('smw-page-indicator-type-info', $this->mProperty->isUserDefined())->parse()), $this->mProperty->isUserDefined() ? 'U' : 'S') . $usageCountHtml);
}
