/**
* Return serialised results in specified format.
* Implemented by subclasses.
*/
protected function getResultText(SMWQueryResult $res, $outputmode)
{
$html = '';
$id = uniqid();
// build an array of article IDs contained in the result set
$objects = array();
foreach ($res->getResults() as $key => $object) {
$objects[] = array($object->getTitle()->getArticleId());
$html .= $key . ': ' . $object->getSerialization() . "<br>\n";
}
// build an array of data about the printrequests
$printrequests = array();
foreach ($res->getPrintRequests() as $key => $printrequest) {
$data = $printrequest->getData();
if ($data instanceof SMWPropertyValue) {
$name = $data->getDataItem()->getKey();
} else {
$name = null;
}
$printrequests[] = array($printrequest->getMode(), $printrequest->getLabel(), $name, $printrequest->getOutputFormat(), $printrequest->getParameters());
}
// write out results and query params into JS arrays
// Define the srf_filtered_values array
SMWOutputs::requireScript('srf_slideshow', Html::inlineScript('srf_slideshow = {};'));
SMWOutputs::requireScript('srf_slideshow' . $id, Html::inlineScript('srf_slideshow["' . $id . '"] = ' . json_encode(array($objects, $this->params['template'], $this->params['delay'] * 1000, $this->params['height'], $this->params['width'], $this->params['nav controls'], $this->params['effect'], json_encode($printrequests))) . ';'));
SMWOutputs::requireResource('ext.srf.slideshow');
if ($this->params['nav controls']) {
SMWOutputs::requireResource('jquery.ui.slider');
}
return Html::element('div', array('id' => $id, 'class' => 'srf-slideshow ' . $id . ' ' . $this->params['class']));
}
/**
* Creates the JS needed for adding auto-completion to queryForm(). Uses the
* MW API to fetch suggestions.
*
*/
protected static function addAutoComplete()
{
SMWOutputs::requireResource('jquery.ui.autocomplete');
$javascript_autocomplete_text = <<<END
<script type="text/javascript">
jQuery(document).ready(function(){
\tjQuery("#property_box").autocomplete({
\t\tminLength: 2,
\t\tsource: function(request, response) {
\t\t\tjQuery.getJSON(wgScriptPath+'/api.php?action=opensearch&limit=10&namespace='+wgNamespaceIds['property']+'&format=jsonfm&search='+request.term, function(data){
\t\t\t\t//remove the word 'Property:' from returned data
\t\t\t\tfor(i=0;i<data[1].length;i++) data[1][i]=data[1][i].substr(data[1][i].indexOf(':')+1);
\t\t\t\tresponse(data[1]);
\t\t\t});
\t\t}
\t});
});
</script>
END;
SMWOutputs::requireScript('smwAutocompleteSpecialSearchByProperty', $javascript_autocomplete_text);
}
/**
* Creates the JS needed for adding auto-completion to queryForm(). Uses the
* MW API to fetch suggestions.
*/
private static function addAutoComplete() {
SMWOutputs::requireResource( 'jquery.ui.autocomplete' );
$javascript_autocomplete_text = <<<END
<script type="text/javascript">
jQuery(document).ready(function(){
jQuery("#page_input_box").autocomplete({
minLength: 3,
source: function(request, response) {
jQuery.getJSON(wgScriptPath+'/api.php?action=opensearch&limit=10&namespace=0&format=jsonfm&search='+request.term, function(data){
response(data[1]);
});
}
});
});
</script>
END;
SMWOutputs::requireScript( 'smwAutocompleteSpecialBrowse', $javascript_autocomplete_text );
}
/**
* Return serialised results in specified format.
*/
protected function getResultText(SMWQueryResult $res, $outputmode)
{
// collect the query results in an array
$result = array();
while ($row = $res->getNext()) {
$result[uniqid()] = new SRF_Filtered_Item($row, $this);
}
$resourceModules = array();
// prepare filter data for inclusion in HTML and JS
$filterHtml = '';
$filterHandlers = array();
$filterData = array();
foreach ($res->getPrintRequests() as $printRequest) {
$filter = $printRequest->getParameter('filter');
if ($filter) {
$filtersForPrintout = array_map('trim', explode(',', $filter));
foreach ($filtersForPrintout as $filterName) {
if (array_key_exists($filterName, $this->mFilterTypes)) {
$filter = new $this->mFilterTypes[$filterName]($result, $printRequest, $this);
$resourceModules = $filter->getResourceModules();
if (is_array($resourceModules)) {
array_walk($resourceModules, 'SMWOutputs::requireResource');
} elseif (is_string($resourceModules)) {
SMWOutputs::requireResource($resourceModules);
}
$printRequestHash = md5($printRequest->getHash());
$filterHtml .= Html::rawElement('div', array('class' => "filtered-{$filterName} {$printRequestHash}"), $filter->getResultText());
$filterHandlers[$filterName] = null;
$filterData[$filterName][$printRequestHash] = $filter->getJsData();
}
}
}
}
// wrap filters in a div
$filterHtml = Html::rawElement('div', array('class' => 'filtered-filters'), $filterHtml);
// prepare view data for inclusion in HTML and JS
$viewHtml = '';
$viewSelectorsHtml = '';
$viewHandlers = array();
$viewElements = array();
// will contain the id of the html element to be used by the view
$viewData = array();
foreach ($this->mViews as $viewName) {
// cut off the selector label (if one was specified) from the actual view name
$viewnameComponents = explode('=', $viewName, 2);
$viewName = trim($viewnameComponents[0]);
if (array_key_exists($viewName, $this->mViewTypes)) {
// generate unique id
$viewid = uniqid();
$view = new $this->mViewTypes[$viewName]($viewid, $result, $this->mParams, $this);
if (count($viewnameComponents) > 1) {
// a selector label was specified in the wiki text
$viewSelectorLabel = trim($viewnameComponents[1]);
} else {
// use the default selector label
$viewSelectorLabel = $view->getSelectorLabel();
}
$resourceModules = $view->getResourceModules();
if (is_array($resourceModules)) {
array_walk($resourceModules, 'SMWOutputs::requireResource');
} elseif (is_string($resourceModules)) {
SMWOutputs::requireResource($resourceModules);
}
$viewHtml .= Html::rawElement('div', array('class' => "filtered-view filtered-{$viewName} filtered-view-id{$viewid}"), $view->getResultText());
$viewSelectorsHtml .= Html::rawElement('div', array('class' => "filtered-view-selector filtered-{$viewName} filtered-view-id{$viewid}"), $viewSelectorLabel);
$viewHandlers[$viewName] = null;
$viewElements[$viewName][] = $viewid;
$viewData[$viewName] = $view->getJsData();
}
}
// more than one view?
if (count($viewData) > 1) {
// wrap views in a div
$viewHtml = Html::rawElement('div', array('class' => 'filtered-views', 'style' => 'display:none'), Html::rawElement('div', array('class' => 'filtered-views-selectors-container'), $viewSelectorsHtml) . Html::rawElement('div', array('class' => 'filtered-views-container'), $viewHtml));
} else {
// wrap views in a div
$viewHtml = Html::rawElement('div', array('class' => 'filtered-views', 'style' => 'display:none'), Html::rawElement('div', array('class' => 'filtered-views-container'), $viewHtml));
}
// Define the srf_filtered_values array
SMWOutputs::requireScript('srf_filtered_values', Html::inlineScript('srf_filtered_values = {};'));
$resultAsArray = array();
foreach ($result as $id => $value) {
$resultAsArray[$id] = $value->getArrayRepresentation();
}
$id = uniqid();
SMWOutputs::requireScript('srf_filtered_values' . $id, Html::inlineScript('srf_filtered_values["' . $id . '"] = { "values":' . json_encode($resultAsArray) . ', "data": {' . ' "viewhandlers" : ' . json_encode($viewHandlers) . ', "viewelements" : ' . json_encode($viewElements) . ', "viewdata" : ' . json_encode($viewData) . ', "filterhandlers" : ' . json_encode($filterHandlers) . ', "filterdata" : ' . json_encode($filterData) . ', "sorthandlers" : ' . json_encode(array()) . ', "sorterdata" : ' . json_encode(array()) . '}};'));
SMWOutputs::requireResource('ext.srf.filtered');
// wrap all in a div
if ($this->mFiltersOnTop) {
$html = Html::rawElement('div', array('class' => 'filtered ' . $id), $filterHtml . $viewHtml);
} else {
$html = Html::rawElement('div', array('class' => 'filtered ' . $id), $viewHtml . $filterHtml);
}
return $html;
}
/**
* Create the search form.
*
* @return string HTML code for search form
*/
protected function makeForm()
{
SMWOutputs::requireResource('jquery');
$specTitle = $this->getTitle();
$formatBox = $this->getFormatSelectBoxSep('broadtable');
$result = '<div class="smwqcerrors">' . $this->getErrorsHtml() . '</div>';
$formParameters = array('name' => 'qc', 'id' => 'smwqcform', 'action' => htmlspecialchars($specTitle->getLocalURL()), 'method' => 'get');
$result .= Html::openElement('form', $formParameters) . "\n" . Html::hidden('title', $specTitle->getPrefixedText()) . wfMsg('smw_qc_query_help') . $this->getQueryFormBox() . '<div class="smwqcsortbox">' . $this->getPoSortFormBox() . '</div>';
// Control to show/hide additional options:
$result .= '<div class="smwqcformatas">' . Html::element('strong', array(), wfMsg('smw_ask_format_as')) . $formatBox[0] . '<span id="show_additional_options" style="display:inline;">' . '<a href="#addtional" rel="nofollow" onclick="' . "jQuery('#additional_options').show('blind');" . "document.getElementById('show_additional_options').style.display='none';" . "document.getElementById('hide_additional_options').style.display='inline';" . '">' . wfMsg('smw_qc_show_addnal_opts') . '</a></span>' . '<span id="hide_additional_options" style="display:none"><a href="#" rel="nofollow" onclick="' . "jQuery('#additional_options').hide('blind');;" . "document.getElementById('hide_additional_options').style.display='none';" . "document.getElementById('show_additional_options').style.display='inline';" . '">' . wfMsg('smw_qc_hide_addnal_opts') . '</a></span>' . '</div>';
// Controls for additional options:
$result .= '<div id="additional_options" style="display:none">' . $this->getOtherParametersBox() . '<fieldset><legend>' . wfMsg('smw_qc_formatopt') . "</legend>\n" . $formatBox[1] . "</fieldset>\n" . '</div>';
// end of hidden additional options
// Submit button and documentation link:
$result .= '<br/><input type="submit" value="' . wfMsg('smw_ask_submit') . '"/><br/>' . '<a href="' . htmlspecialchars(wfMsg('smw_ask_doculink')) . '">' . wfMsg('smw_ask_help') . '</a>';
// Control for showing #ask syntax of query:
if ($this->uiCore->getQueryString() !== '') {
// only show if query given
$result .= ' | <a name="show-embed-code" id="show-embed-code" href="##" rel="nofollow">' . wfMsg('smw_ask_show_embed') . '</a>' . '<div id="embed-code-dialog">' . $this->getAskEmbedBox() . '</div>';
SMWOutputs::requireResource('jquery.ui.autocomplete');
SMWOutputs::requireResource('jquery.ui.dialog');
SMWOutputs::requireResource('ext.smw.style');
$javascriptText = <<<EOT
<script type="text/javascript">
\tjQuery( document ).ready( function(){
\t\tjQuery( '#embed-code-dialog' ).dialog( {
\t\t\tautoOpen:false,
\t\t\tmodal: true,
\t\t\tbuttons: {
\t\t\t\tOk: function(){
\t\t\t\t\tjQuery( this ).dialog( "close" );
\t\t\t\t}
\t\t\t}
\t\t} );
\t\tjQuery( '#show-embed-code' ).bind( 'click', function(){
\t\t\tjQuery( '#embed-code-dialog' ).dialog( "open" );
\t\t} );
\t} );
</script>
EOT;
SMWOutputs::requireScript('smwToggleAskSyntaxQC', $javascriptText);
}
$result .= '<input type="hidden" name="eq" value="no"/>' . "\n</form><br/>";
return $result;
}
/**
* Creates form elements for choosing the result-format and their
* associated format.
*
* The drop-down list and the format options are returned seperately as
* elements of an array.Use in conjunction with processFormatOptions() to
* supply formats options using ajax. Also, use its complement
* processFormatSelectBox() to decode form data sent by these elements.
* UI's may overload these methods to change behaviour or form
* parameters.
*
* @param string $defaultFormat The default format which remains selected in the form
* @return array The first element contains the format selector, while the second contains the Format options
*/
protected function getFormatSelectBoxSep($defaultFormat = 'broadtable')
{
global $smwgResultFormats;
SMWOutputs::requireResource('jquery');
// checking argument
$defFormat = 'broadtable';
if (array_key_exists($defaultFormat, $smwgResultFormats)) {
$defFormat = $defaultFormat;
}
$printer = SMWQueryProcessor::getResultPrinter($defFormat, SMWQueryProcessor::SPECIAL_PAGE);
$url = $this->getTitle()->getLocalURL("showformatoptions=' + this.value + '");
foreach ($this->uiCore->getParameters() as $param => $value) {
if ($param !== 'format') {
$url .= '¶ms[' . Xml::escapeJsString($param) . ']=' . Xml::escapeJsString($value);
}
}
// @todo FIXME: i18n: Hard coded parentheses.
$result[0] = "\n" . '<select id="formatSelector" name="p[format]" onChange="JavaScript:updateOtherOptions(\'' . $url . '\')">' . "\n" . '<option value="' . $defFormat . '">' . $printer->getName() . ' (' . wfMessage('smw_ask_defaultformat')->text() . ')</option>' . "\n";
$formats = array();
foreach (array_keys($smwgResultFormats) as $format) {
// Special formats "count" and "debug" currently not supported.
if ($format != $defFormat && $format != 'count' && $format != 'debug') {
$printer = SMWQueryProcessor::getResultPrinter($format, SMWQueryProcessor::SPECIAL_PAGE);
$formats[$format] = $printer->getName();
}
}
natcasesort($formats);
$params = $this->uiCore->getParameters();
foreach ($formats as $format => $name) {
$result[0] .= '<option value="' . $format . '"' . ($params['format'] == $format ? ' selected' : '') . '>' . $name . "</option>\n";
}
$result[0] .= "</select>";
$result[0] .= "\n";
$result[] .= '<div id="other_options"> ' . $this->showFormatOptions($params['format'], $params) . ' </div>';
// BEGIN: add javascript for updating formating options by ajax
$javascript = <<<END
<script type="text/javascript">
function updateOtherOptions(strURL) {
\tjQuery.ajax({ url: strURL, context: document.body, success: function(data){
\t\tjQuery("#other_options").html(data);
\t}});
}
</script>
END;
SMWOutputs::requireScript('smwUpdateOptionsQueryUI', $javascript);
// END: add javascript for updating formating options by ajax
return $result;
}
/**
* Creates the JS needed for
*/
private static function setStartMenu(){
SMWOutputs::requireResource( 'jquery.ui.autocomplete' );
$javascript_autocomplete_text = <<<END
<script type="text/javascript">
jQuery(document).ready(function(){
var xxx="hallo";
echo "xxx=".xxx;
druck = window.open ('', 'fenster', xxx);
druck.print();
});
</script>
END;
SMWOutputs::requireScript( 'smwAutocompleteSpecialBrowse', $javascript_autocomplete_text );
}
/**
* Return serialised results in specified format.
*/
protected function getResultText(SMWQueryResult $res, $outputmode)
{
// collect the query results in an array
$result = array();
while ($row = $res->getNext()) {
$result[uniqid()] = new SRF_Filtered_Item($row, $this);
}
$resourceModules = array();
// prepare filter data for inclusion in HTML and JS
$filterHtml = '';
$filterHandlers = array();
$filterData = array();
foreach ($res->getPrintRequests() as $printRequest) {
$filter = $printRequest->getParameter('filter');
if ($filter) {
$filtersForPrintout = explode(',', $filter);
$filtersForPrintout = array_map('trim', $filtersForPrintout);
foreach ($filtersForPrintout as $filterName) {
if (array_key_exists($filterName, $this->mFilterTypes)) {
$filter = new $this->mFilterTypes[$filterName]($result, $printRequest, $this);
$resourceModules = $filter->getResourceModules();
if (is_array($resourceModules)) {
array_walk($resourceModules, 'SMWOutputs::requireResource');
} elseif (is_string($resourceModules)) {
SMWOutputs::requireResource($resourceModules);
}
$printRequestHash = md5($printRequest->getHash());
$filterHtml .= Html::rawElement('div', array('class' => "filtered-{$filterName} {$printRequestHash}"), $filter->getResultText());
$filterHandlers[$filterName] = null;
$filterData[$filterName][$printRequestHash] = $filter->getJsData();
}
}
}
}
// wrap filters in a div
$filterHtml = Html::rawElement('div', array('class' => 'filtered-filters'), $filterHtml);
// prepare view data for inclusion in HTML and JS
$viewHtml = '';
$viewHandlers = array();
$viewElements = array();
foreach ($this->mViews as $viewName) {
if (array_key_exists($viewName, $this->mViewTypes)) {
// generate unique id
$viewid = uniqid();
$view = new $this->mViewTypes[$viewName]($viewid, $result, $this->mParams, $this);
$resourceModules = $view->getResourceModules();
if (is_array($resourceModules)) {
array_walk($resourceModules, 'SMWOutputs::requireResource');
} elseif (is_string($resourceModules)) {
SMWOutputs::requireResource($resourceModules);
}
$viewHtml .= Html::rawElement('div', array('class' => "filtered-{$viewName} {$viewid}"), $view->getResultText());
$viewHandlers[$viewName] = null;
$viewElements[$viewName][] = $viewid;
}
}
// wrap views in a div
$viewHtml = Html::rawElement('div', array('class' => 'filtered-views'), $viewHtml);
// Define the srf_filtered_values array
SMWOutputs::requireScript('srf_filtered_values', Html::inlineScript('srf_filtered_values = {};'));
$resultAsArray = array();
foreach ($result as $id => $value) {
$resultAsArray[$id] = $value->getArrayRepresentation();
}
$id = uniqid();
SMWOutputs::requireScript('srf_filtered_values' . $id, Html::inlineScript('srf_filtered_values["' . $id . '"] = { "values":' . json_encode($resultAsArray) . ', "data": {' . ' "viewhandlers" : ' . json_encode($viewHandlers) . ', "viewelements" : ' . json_encode($viewElements) . ', "filterhandlers" : ' . json_encode($filterHandlers) . ', "filterdata" : ' . json_encode($filterData) . '}};'));
SMWOutputs::requireResource('ext.srf.filtered');
// wrap all in a div
$html = Html::rawElement('div', array('class' => 'filtered ' . $id), $filterHtml . $viewHtml);
return $html;
}