/**
* Construct a new DefinedMeaningModel for a particular DM.
* You need to call loadRecord() to load the actual data.
*
* @param Integer the database ID of the DM
* @param ViewInformation optional
* @param DataSet where to look for the DM by default
*/
public function __construct( $definedMeaningId, $viewInformation = null, DataSet $dc = null ) {
if ( !$definedMeaningId ) throw new Exception( "DM needs at least a DMID!" );
$this->setId( $definedMeaningId );
if ( is_null( $viewInformation ) ) {
$viewInformation = new ViewInformation();
$viewInformation->queryTransactionInformation = new QueryLatestTransactionInformation();
}
$this->viewInformation = $viewInformation;
if ( is_null( $dc ) ) {
$dc = wdGetDataSetContext();
}
$this->dataset = $dc;
}
/**
* Purpose: Add custom tabs
*
* When editing in read-only data-set, if you have the copy permission, you can
* make a copy into the designated community dataset and edit the data there.
* This is accessible through an 'edit copy' tab which is added below.
*
* @param $skin Skin as passed by MW
* @param $tabs as passed by MW
*/
public static function onSkinTemplateTabs( $skin, $content_actions ) {
global $wgUser, $wgCommunity_dc, $wdShowEditCopy, $wdHandlerClasses;
$title = $skin->getTitle();
if ( !self::isWikidataNs( $title ) ) {
return true;
}
$ns = $title->getNamespace();
$editChanged = false;
$dc = wdGetDataSetContext();
if ( $wdHandlerClasses[ $ns ] == 'DefinedMeaning' ) {
# Hackishly determine which DMID we're on by looking at the page title component
$tt = $title->getText();
$rpos1 = strrpos( $tt, '(' );
$rpos2 = strrpos( $tt, ')' );
$dmid = ( $rpos1 && $rpos2 ) ? substr( $tt, $rpos1 + 1, $rpos2 - $rpos1 - 1 ) : 0;
if ( $dmid ) {
$copyTitle = SpecialPage::getTitleFor( 'Copy' );
if ( $dc != $wgCommunity_dc && $wdShowEditCopy ) {
$editChanged = true;
$content_actions['edit'] = array(
'class' => false,
'text' => wfMsg( 'ow_nstab_edit_copy' ),
'href' => $copyTitle->getLocalUrl( "action=copy&dmid=$dmid&dc1=$dc&dc2=$wgCommunity_dc" )
);
}
$content_actions['nstab-definedmeaning'] = array(
'class' => 'selected',
'text' => wfMsg( 'ow_nstab_definedmeaning' ),
'href' => $title->getLocalUrl( "dataset=$dc" )
);
}
}
// Prevent move tab being shown.
unset( $content_actions['move'] );
// Add context dataset (old hooks 'GetEditLinkTrail' and 'GetHistoryLinkTrail')
if ( !$editChanged && $content_actions['edit'] != null ) {
$content_actions['edit']['href'] = wfAppendQuery( $content_actions['edit']['href'], "dataset=$dc" );
}
$content_actions['history']['href'] = wfAppendQuery( $content_actions['history']['href'], "dataset=$dc" );
return true;
}
function spellingAsURL( $spelling, $lang = 0 ) {
global $wdDefaultViewDataSet;
$title = Title::makeTitle( NS_EXPRESSION, $spelling );
$query = array() ;
$dc = wdGetDataSetContext();
if ( $dc != $wdDefaultViewDataSet ) {
$query['dataset'] = $dc ;
}
if ( $lang != 0 ) {
$query['explang'] = $lang ;
}
return $title->getLocalURL( $query ) ;
}
function searchText( $text ) {
$dc = wdGetDataSetContext();
$dbr = wfGetDB( DB_SLAVE );
$sql = "SELECT INSTR(LCASE({$dc}_expression.spelling), LCASE(" . $dbr->addQuotes( "$text" ) . ")) as position, {$dc}_syntrans.defined_meaning_id AS defined_meaning_id, {$dc}_expression.spelling AS spelling, {$dc}_expression.language_id AS language_id " .
"FROM {$dc}_expression, {$dc}_syntrans " .
"WHERE {$dc}_expression.expression_id={$dc}_syntrans.expression_id AND {$dc}_syntrans.identical_meaning=1 " .
" AND " . getLatestTransactionRestriction( "{$dc}_syntrans" ) .
" AND " . getLatestTransactionRestriction( "{$dc}_expression" ) .
" AND spelling LIKE " . $dbr->addQuotes( "%$text%" ) .
" ORDER BY position ASC, {$dc}_expression.spelling ASC limit 100";
$queryResult = $dbr->query( $sql );
list( $recordSet, $editor ) = getSearchResultAsRecordSet( $queryResult );
// return $sql;
return $editor->view( new IdStack( "expression" ), $recordSet );
}
public function convert( $record ) {
$dc = wdGetDataSetContext();
$o = OmegaWikiAttributes::getInstance();
$dbr = wfGetDB( DB_SLAVE );
$expressionId = $record->getAttributeValue( $this->attribute );
$queryResult = $dbr->query( "SELECT language_id, spelling from {$dc}_expression WHERE expression_id=$expressionId" .
" AND " . getLatestTransactionRestriction( "{$dc}_expression" ) );
$expression = $dbr->fetchObject( $queryResult );
$expressionRecord = new ArrayRecord( new Structure( $o->language, $o->spelling ) );
$expressionRecord->language = $expression->language_id;
$expressionRecord->spelling = $expression->spelling;
$result = new ArrayRecord( $this->structure );
$result->expression = $expressionRecord;
return $result;
}
protected function showExpressionsNeedingTranslation( $sourceLanguageId, $destinationLanguageId, $collectionId ) {
$o = OmegaWikiAttributes::getInstance();
$dc = wdGetDataSetContext();
require_once( "Transaction.php" );
require_once( "OmegaWikiAttributes.php" );
require_once( "RecordSet.php" );
require_once( "Editor.php" );
require_once( "WikiDataAPI.php" );
$dbr = wfGetDB( DB_SLAVE );
$sqlcount = 'SELECT COUNT(*)' .
" FROM ({$dc}_syntrans source_syntrans, {$dc}_expression source_expression)";
if ( $collectionId != '' )
$sqlcount .= " JOIN {$dc}_collection_contents ON source_syntrans.defined_meaning_id = member_mid";
$sqlcount .= ' WHERE source_syntrans.expression_id = source_expression.expression_id';
if ( $sourceLanguageId != '' )
$sqlcount .= ' AND source_expression.language_id = ' . $sourceLanguageId;
if ( $collectionId != '' )
$sqlcount .= " AND {$dc}_collection_contents.collection_id = " . $collectionId .
' AND ' . getLatestTransactionRestriction( "{$dc}_collection_contents" );
$sqlcount .= ' AND NOT EXISTS (' .
" SELECT * FROM {$dc}_syntrans destination_syntrans, {$dc}_expression destination_expression" .
' WHERE destination_syntrans.expression_id = destination_expression.expression_id AND destination_expression.language_id = ' . $destinationLanguageId .
' AND source_syntrans.defined_meaning_id = destination_syntrans.defined_meaning_id' .
' AND ' . getLatestTransactionRestriction( 'destination_syntrans' ) .
' AND ' . getLatestTransactionRestriction( 'destination_expression' ) .
')' .
' AND ' . getLatestTransactionRestriction( 'source_syntrans' ) .
' AND ' . getLatestTransactionRestriction( 'source_expression' ) ;
$queryResultCount_r = mysql_query( $sqlcount );
$queryResultCount_a = mysql_fetch_row( $queryResultCount_r );
$queryResultCount = $queryResultCount_a[0];
$nbshown = min ( 100, $queryResultCount ) ;
$sql = 'SELECT source_expression.expression_id AS source_expression_id, source_expression.language_id AS source_language_id, source_expression.spelling AS source_spelling, source_syntrans.defined_meaning_id AS source_defined_meaning_id' .
" FROM ({$dc}_syntrans source_syntrans, {$dc}_expression source_expression)";
if ( $collectionId != '' )
$sql .= " JOIN {$dc}_collection_contents ON source_syntrans.defined_meaning_id = member_mid";
$sql .= ' WHERE source_syntrans.expression_id = source_expression.expression_id';
if ( $sourceLanguageId != '' )
$sql .= ' AND source_expression.language_id = ' . $sourceLanguageId;
if ( $collectionId != '' )
$sql .= " AND {$dc}_collection_contents.collection_id = " . $collectionId .
' AND ' . getLatestTransactionRestriction( "{$dc}_collection_contents" );
$sql .= ' AND NOT EXISTS (' .
" SELECT * FROM {$dc}_syntrans destination_syntrans, {$dc}_expression destination_expression" .
' WHERE destination_syntrans.expression_id = destination_expression.expression_id AND destination_expression.language_id = ' . $destinationLanguageId .
' AND source_syntrans.defined_meaning_id = destination_syntrans.defined_meaning_id' .
' AND ' . getLatestTransactionRestriction( 'destination_syntrans' ) .
' AND ' . getLatestTransactionRestriction( 'destination_expression' ) .
')' .
' AND ' . getLatestTransactionRestriction( 'source_syntrans' ) .
' AND ' . getLatestTransactionRestriction( 'source_expression' ) ;
if ( $queryResultCount > 100 ) {
$startnumber = rand ( 0 , $queryResultCount - 100 ) ;
$sql .= " LIMIT $startnumber,100";
} else {
$sql .= ' LIMIT 100';
}
$queryResult = $dbr->query( $sql );
$definitionAttribute = new Attribute( "definition", wfMsg( "ow_Definition" ), "definition" );
$recordSet = new ArrayRecordSet( new Structure( $o->definedMeaningId, $o->expressionId, $o->expression, $definitionAttribute ), new Structure( $o->definedMeaningId, $o->expressionId ) );
while ( $row = $dbr->fetchObject( $queryResult ) ) {
$expressionRecord = new ArrayRecord( $o->expressionStructure );
$expressionRecord->language = $row->source_language_id;
$spellingAsLink = definedMeaningReferenceAsLink( $row->source_defined_meaning_id, $row->source_spelling, $row->source_spelling );
$expressionRecord->spelling = $spellingAsLink ;
$definition = getDefinedMeaningDefinitionForLanguage( $row->source_defined_meaning_id, $row->source_language_id ) ;
if ( $definition == "" ) {
$definition = getDefinedMeaningDefinition( $row->source_defined_meaning_id ) ;
}
$recordSet->addRecord( array( $row->source_defined_meaning_id, $row->source_expression_id, $expressionRecord, $definition ) );
}
$expressionEditor = new RecordTableCellEditor( $o->expression );
$expressionEditor->addEditor( new LanguageEditor( $o->language, new SimplePermissionController( false ), false ) );
$expressionEditor->addEditor( new ShortTextNoEscapeEditor( $o->spelling, new SimplePermissionController( false ), false ) );
$editor = new RecordSetTableEditor( null, new SimplePermissionController( false ), new ShowEditFieldChecker( true ), new AllowAddController( false ), false, false, null );
$editor->addEditor( $expressionEditor );
$editor->addEditor( new TextEditor( $definitionAttribute, new SimplePermissionController( false ), false, true, 75 ) );
global $wgOut;
$wgOut->addHTML( "Showing $nbshown out of $queryResultCount" ) ;
$wgOut->addHTML( $editor->view( new IdStack( "expression" ), $recordSet ) );
}
/**
* Creates sidebar HTML for indicating concepts which exist
* in multiple datasets, and providing a link to add new
* mappings.
*
* Potential refactor candidate!
*/
protected function getConceptPanel() {
global $wgTitle, $wgUser, $wdShowCopyPanel;
$active = true; # wrong place, but hey
$dmId = $this->getDefinedMeaningId();
$dc = wdGetDataSetContext();
$ow_conceptpanel = wfMsgSc( "concept_panel" );
$html = "<div class=\"dataset-panel\">"; ;
$html .= "<table border=\"0\"><tr><th class=\"dataset-panel-heading\">$ow_conceptpanel</th></tr>";
$sk = $wgUser->getSkin();
$meanings = getDefinedMeaningDataAssociatedByConcept( $dmId, $dc );
if ( $meanings ) {
foreach ( $meanings as $dm ) {
$dataset = $dm->getDataset();
$active = ( $dataset->getPrefix() == $dc->getPrefix() );
$name = $dataset->fetchName();
$prefix = $dataset->getPrefix();
$class = $active ? 'dataset-panel-active' : 'dataset-panel-inactive';
$slot = $active ? "$name" : $sk->makeLinkObj( $dm->getTitleObject(), $name, "dataset=$prefix" );
$html .= "<tr><td class=\"$class\">$slot</td></tr>";
}
} else {
$name = $dc->fetchName();
$html .= "<tr><td class=\"dataset-panel-active\">$name</td></tr>";
}
$cmtitle = Title::newFromText( "Special:ConceptMapping" );
$titleText = $wgTitle->getPrefixedURL();
$cmlink = $sk->makeLinkObj( $cmtitle, "<small>" . wfMsgSc( "add_concept_link" ) . "</small>", "set_$dc=$dmId&suppressWarnings=true" );
$html .= "<tr><td>$cmlink</td></tr>\n";
if ( $wdShowCopyPanel ) {
$html .= "<tr><td>" . $this->getCopyPanel() . "<td><tr>";
}
$html .= "</table>\n";
$html .= "</div>\n";
return $html;
}
public function __construct( $definedMeaningId ) {
$dc = wdGetDataSetContext();
$dbr = wfGetDB( DB_SLAVE );
global
$wgDefaultClassMids, $dataSet;
$queryResult = $dbr->query(
SelectLatestDistinct(
array(
$dataSet->classAttributes->attributeMid,
$dataSet->classAttributes->attributeType,
$dataSet->bootstrappedDefinedMeanings->name
),
array( $dataSet->classAttributes, $dataSet->bootstrappedDefinedMeanings ),
array(
equals( $dataSet->classAttributes->levelMid, $dataSet->bootstrappedDefinedMeanings->definedMeaningId ),
sqlOr(
in( $dataSet->classAttributes->classMid,
selectLatest(
array( $dataSet->classMemberships->classMid ),
array( $dataSet->classMemberships ),
array( equals( $dataSet->classMemberships->classMemberMid, $definedMeaningId ) )
)
),
inArray( $dataSet->classAttributes->classMid, $wgDefaultClassMids )
)
)
)
);
$this->classAttributes = array();
while ( $row = $dbr->fetchRow( $queryResult ) ) {
$classAttribute = new ClassAttribute();
$classAttribute->attributeId = $row[0];
$classAttribute->type = $row[1];
$classAttribute->levelName = $row[2];
$this->classAttributes[] = $classAttribute;
}
}
function searchExternalIdentifiers($text, $collectionId)
{
$dc = wdGetDataSetContext();
$dbr = wfGetDB(DB_SLAVE);
$sql = "SELECT " . $this->getPositionSelectColumn($text, "{$dc}_collection_contents.internal_member_id") . " {$dc}_collection_contents.member_mid AS member_mid, {$dc}_collection_contents.internal_member_id AS external_identifier, {$dc}_collection.collection_mid AS collection_mid " . "FROM {$dc}_collection_contents, {$dc}_collection ";
$sql .= "WHERE {$dc}_collection.collection_id={$dc}_collection_contents.collection_id " . " AND " . getLatestTransactionRestriction("{$dc}_collection") . " AND " . getLatestTransactionRestriction("{$dc}_collection_contents") . $this->getSpellingRestriction($text, "{$dc}_collection_contents.internal_member_id");
if ($collectionId > 0) {
$sql .= " AND {$dc}_collection.collection_id={$collectionId} ";
}
$sql .= " ORDER BY " . $this->getSpellingOrderBy($text) . "{$dc}_collection_contents.internal_member_id ASC limit 100";
$queryResult = $dbr->query($sql);
$recordSet = $this->getExternalIdentifiersSearchResultAsRecordSet($queryResult);
$editor = $this->getExternalIdentifiersSearchResultEditor();
return $editor->view(new IdStack("external-identifiers"), $recordSet);
}
/**
*
* Returns HTML for an autocompleted form field.
*
* @param String unique identifier for this form field
* @param String type of query to run
* @param Integer Default value
* @param String How default value will be shown
* @param Array Override column titles
* @param DataSet Override standard dataset
*
*/
function getSuggest( $name, $query, $parameters = array(), $value = 0, $label = '', $displayLabelColumns = array( 0 ), DataSet $dc = null ) {
global
$wgScriptPath, $wgLang;
if ( is_null( $dc ) ) {
$dc = wdGetDataSetContext();
}
if ( $label == "" )
$label = '                ';
$result =
'<span class="suggest">' .
'<input type="hidden" id="' . $name . '-suggest-query" value="' . $query . '"/>' .
'<input type="hidden" id="' . $name . '-suggest-offset" value="0"/>' .
'<input type="hidden" id="' . $name . '-suggest-label-columns" value="' . implode( ', ', $displayLabelColumns ) . '"/>' .
'<input type="hidden" id="' . $name . '" name="' . $name . '" value="' . $value . '"/>' .
'<input type="hidden" id="' . $name . '-suggest-dataset" value="' . $dc . '"/>';
foreach ( $parameters as $parameter => $parameterValue )
$result .=
'<input type="hidden" id="' . $name . '-suggest-parameter-' . $parameter . '" name="' . $parameter . '" value="' . $parameterValue . '"/>';
$result .=
'<a id="' . $name . '-suggest-link" class="suggest-link" onclick="suggestLinkClicked(event, this);" title="' . wfMsgSc( "SuggestHint" ) . '">' . $label . '</a>' .
'</span>';
if ( $wgLang->isRTL() )
$result .=
'<div class="suggest-drop-down" style="position: relative"><div id="' . $name . '-suggest-div" style="position: absolute; right: 0px; top: 0px; border: 1px solid #000000; display: none; background-color: white; padding: 4px">' .
'<div><table>' .
'<tr>' .
'<td><input type="text" id="' . $name . '-suggest-text" autocomplete="off" onkeyup="suggestTextChanged(this)" style="width: 300px"></input></td>' .
'<td><a id="' . $name . '-suggest-clear" href="javascript:void(0)" onclick="suggestClearClicked(event, this)">' . wfMsg( 'ow_suggest_clear' ) . '</a></td>' .
'<td style="white-space: nowrap"><a id="' . $name . '-suggest-previous" href="javascript:void(0)" class="suggest-previous" onclick="suggestPreviousClicked(event, this)"><img src="' . $wgScriptPath . '/extensions/Wikidata/Images/ArrowRight.png" alt="' . wfMsg( 'ow_suggest_previous' ) . '"/> ' . wfMsg( 'ow_suggest_previous' ) . '</a></td>' .
'<td style="white-space: nowrap"><a id="' . $name . '-suggest-next" href="javascript:void(0)" class="suggest-next" onclick="suggestNextClicked(event, this)">' . wfMsg( 'ow_suggest_next' ) . ' <img src="' . $wgScriptPath . '/extensions/Wikidata/Images/ArrowLeft.png" alt="' . wfMsg( 'ow_suggest_next' ) . '"/></a></td>' .
'<td><a id="' . $name . '-suggest-close" href="javascript:void(0)" onclick="suggestCloseClicked(event, this)">[X]</a></td>' .
'</tr>' .
'</table></div>' .
'<div><table id="' . $name . '-suggest-table"><tr><td></td></tr></table></div>' .
'</div></div>';
else
$result .=
'<div class="suggest-drop-down" style="position: relative"><div id="' . $name . '-suggest-div" style="position: absolute; left: 0px; top: 0px; border: 1px solid #000000; display: none; background-color: white; padding: 4px">' .
'<div><table>' .
'<tr>' .
'<td><input type="text" id="' . $name . '-suggest-text" autocomplete="off" onkeyup="suggestTextChanged(this)" style="width: 300px"></input></td>' .
'<td><a id="' . $name . '-suggest-clear" href="javascript:void(0)" onclick="suggestClearClicked(event, this)">' . wfMsg( 'ow_suggest_clear' ) . '</a></td>' .
'<td style="white-space: nowrap"><a id="' . $name . '-suggest-previous" href="javascript:void(0)" class="suggest-previous" onclick="suggestPreviousClicked(event, this)"><img src="' . $wgScriptPath . '/extensions/Wikidata/Images/ArrowLeft.png" alt="' . wfMsg( 'ow_suggest_previous' ) . '"/> ' . wfMsg( 'ow_suggest_previous' ) . '</a></td>' .
'<td style="white-space: nowrap"><a id="' . $name . '-suggest-next" href="javascript:void(0)" class="suggest-next" onclick="suggestNextClicked(event, this)">' . wfMsg( 'ow_suggest_next' ) . ' <img src="' . $wgScriptPath . '/extensions/Wikidata/Images/ArrowRight.png" alt="' . wfMsg( 'ow_suggest_next' ) . '"/></a></td>' .
'<td><a id="' . $name . '-suggest-close" href="javascript:void(0)" onclick="suggestCloseClicked(event, this)">[X]</a></td>' .
'</tr>' .
'</table></div>' .
'<div><table id="' . $name . '-suggest-table"><tr><td></td></tr></table></div>' .
'</div></div>';
return $result;
}
function getSynonymAndTranslationRecordSet( $definedMeaningId, ViewInformation $viewInformation ) {
global $dataSet;
$o = OmegaWikiAttributes::getInstance();
$dc = wdGetDataSetContext();
$restrictions = array( "defined_meaning_id=$definedMeaningId" );
if ( $viewInformation->filterLanguageId != 0 )
$restrictions[] =
"expression_id IN (" .
"SELECT expressions.expression_id" .
" FROM {$dc}_expression AS expressions" .
" WHERE expressions.expression_id=expression_id" .
" AND language_id=" . $viewInformation->filterLanguageId .
" AND expressions.remove_transaction_id IS NULL " .
")";
$recordSet = queryRecordSet(
$o->synonymsTranslationsStructure->getStructureType(),
$viewInformation->queryTransactionInformation,
$o->syntransId,
new TableColumnsToAttributesMapping(
new TableColumnsToAttribute( array( 'syntrans_sid' ), $o->syntransId ),
new TableColumnsToAttribute( array( 'expression_id' ), $o->expression ),
new TableColumnsToAttribute( array( 'identical_meaning' ), $o->identicalMeaning )
),
$dataSet->syntrans,
$restrictions
);
if ( $viewInformation->filterLanguageId == 0 )
expandExpressionReferencesInRecordSet( $recordSet, array( $o->expression ) );
else
expandExpressionSpellingsInRecordSet( $recordSet, array( $o->expression ) );
expandObjectAttributesAttribute( $recordSet, $o->objectAttributes, $o->syntransId, $viewInformation );
return $recordSet;
}
/**
* @return true if permission to edit, false if not
**/
public function edit() {
global $wgOut, $wgRequest, $wgUser;
$wgOut->enableClientCache( false );
if ( $wgUser->isBlockedFrom( $this->getTitle(), false ) ) {
$wgOut->blockedPage() ;
return false;
}
$dc = wdGetDataSetContext();
if ( !$wgUser->isAllowed( 'editwikidata-' . $dc ) ) {
$wgOut->addWikiText( wfMsgSc( "noedit", $dc->fetchName() ) );
$wgOut->setPageTitle( wfMsgSc( "noedit_title" ) );
return false;
}
if ( $wgRequest->getText( 'save' ) != '' )
$this->saveWithinTransaction();
$viewInformation = new ViewInformation();
$viewInformation->filterLanguageId = $this->filterLanguageId;
$viewInformation->showRecordLifeSpan = false;
$viewInformation->queryTransactionInformation = new QueryLatestTransactionInformation();
$viewInformation->viewOrEdit = "edit";
$viewInformation->setPropertyToColumnFilters( $this->propertyToColumnFilters );
$this->viewInformation = $viewInformation;
initializeOmegaWikiAttributes( $this->viewInformation );
initializeObjectAttributeEditors( $this->viewInformation );
return true;
}
function execute( $par ) {
require_once( 'languages.php' );
require_once( 'Transaction.php' );
global $wgOut, $wgLang, $wgRequest, $wgOptionAttribute;
$wgOut->disable();
$dc = wdGetDataSetContext();
$optionAttribute = $wgRequest->getVal( $wgOptionAttribute );
$attributeObject = $wgRequest->getVal( 'attribute-object' );
$lang_code = $wgLang->getCode();
$dbr = wfGetDB( DB_SLAVE );
$sql = 'SELECT language_id' .
" FROM {$dc}_syntrans" .
" JOIN {$dc}_expression ON {$dc}_expression.expression_id = {$dc}_syntrans.expression_id" .
" WHERE {$dc}_syntrans.syntrans_sid = " . $attributeObject .
' AND ' . getLatestTransactionRestriction( "{$dc}_syntrans" ) .
' AND ' . getLatestTransactionRestriction( "{$dc}_expression" );
$lang_res = $dbr->query( $sql );
$objectLanguage = $dbr->fetchObject( $lang_res )->language_id;
// language is not always defined, for example for a DM Option Attribute
if ( ! $objectLanguage ) $objectLanguage = 0 ;
$sql = "SELECT {$dc}_option_attribute_options.option_id,{$dc}_option_attribute_options.option_mid" .
" FROM {$dc}_option_attribute_options" .
" WHERE {$dc}_option_attribute_options.attribute_id = " . $optionAttribute .
" AND ({$dc}_option_attribute_options.language_id = " . $objectLanguage .
" OR {$dc}_option_attribute_options.language_id = 0)" .
' AND ' . getLatestTransactionRestriction( "{$dc}_option_attribute_options" ) ;
$options_res = $dbr->query( $sql );
$optionsString = '';
$optionsArray = array() ;
while ( $options_row = $dbr->fetchObject( $options_res ) ) {
/* Use a simpler query if the user's language is English. */
if ( $lang_code == 'en' || !( $lang_id = getLanguageIdForCode( $lang_code ) ) ) {
$sql = "SELECT {$dc}_expression.spelling" .
" FROM {$dc}_syntrans" .
" JOIN {$dc}_expression ON {$dc}_expression.expression_id = {$dc}_syntrans.expression_id" .
" WHERE {$dc}_syntrans.defined_meaning_id = " . $options_row->option_mid .
" AND {$dc}_expression.language_id = " . getLanguageIdForCode( 'en' ) .
' AND ' . getLatestTransactionRestriction( "{$dc}_syntrans" ) .
' AND ' . getLatestTransactionRestriction( "{$dc}_expression" );
}
/* Fall back on English in cases where an option name is not present in the
user's preferred language. */
else {
/* XXX: This setup is really hacked together. It NEEDS to be improved. */
$sql = "SELECT {$dc}_expression.spelling" .
" FROM {$dc}_syntrans" .
" JOIN {$dc}_expression ON {$dc}_expression.expression_id = {$dc}_syntrans.expression_id" .
" WHERE {$dc}_syntrans.defined_meaning_id = " . $options_row->option_mid .
" AND {$dc}_expression.language_id = " . $lang_id .
' AND ' . getLatestTransactionRestriction( "{$dc}_syntrans" ) .
' AND ' . getLatestTransactionRestriction( "{$dc}_expression" );
$res = $dbr->query( $sql );
if ( !$dbr->fetchObject( $res )->spelling )
$sql = "SELECT {$dc}_expression.spelling" .
" FROM {$dc}_syntrans" .
" JOIN {$dc}_expression ON {$dc}_expression.expression_id = {$dc}_syntrans.expression_id" .
" WHERE {$dc}_syntrans.defined_meaning_id = " . $options_row->option_mid .
" AND {$dc}_expression.language_id = " . getLanguageIdForCode( 'en' ) .
' AND ' . getLatestTransactionRestriction( "{$dc}_syntrans" ) .
' AND ' . getLatestTransactionRestriction( "{$dc}_expression" );
}
$spelling_res = $dbr->query( $sql );
$spelling_row = $dbr->fetchObject( $spelling_res );
$optionsArray[$options_row->option_id] = $spelling_row->spelling ;
}
asort( $optionsArray ) ;
foreach ($optionsArray as $option_id => $spelling ) {
if ( $optionsString != '' ) $optionsString .= "\n";
$optionsString .= $option_id . ';' . $spelling ;
}
echo $optionsString;
}
function getTransactionRecord( $transactionId ) {
$o = OmegaWikiAttributes::getInstance();
$dc = wdGetDataSetContext();
$result = new ArrayRecord( $o->transactionStructure );
$result->transactionId = $transactionId;
if ( $transactionId > 0 ) {
$dbr = wfGetDB( DB_SLAVE );
$queryResult = $dbr->query( "SELECT user_id, user_ip, timestamp, comment FROM {$dc}_transactions WHERE transaction_id=$transactionId" );
if ( $transaction = $dbr->fetchObject( $queryResult ) ) {
$result->user = getUserLabel( $transaction->user_id, $transaction->user_ip );
if ( $result->user == null ) $result->user = "******" . $transaction->user_id . " not found" ;
$result->timestamp = $transaction->timestamp;
$result->summary = $transaction->comment;
}
}
else {
if ( $transactionId != null )
$result->user = "******";
else
$result->user = "";
$result->timestamp = "";
$result->summary = "";
}
return $result;
}
function bootStrappedDefinedMeanings( $dc ) {
global
$definedMeaningMeaningName, $definitionMeaningName,
$relationMeaningName, $synTransMeaningName,
$annotationMeaningName, $wgCommandLineMode;
$wgCommandLineMode = true;
$dbr = wfGetDB( DB_MASTER );
$dbr->query( "DROP TABLE IF EXISTS `{$dc}_bootstrapped_defined_meanings`;" );
$dbr->query( "CREATE TABLE `{$dc}_bootstrapped_defined_meanings` (
`name` VARCHAR(255) NOT NULL ,
`defined_meaning_id` INT NOT NULL);" );
$userId = getUserId( 'Root' );
if ( $userId == - 1 ) {
echo "root user undefined\n";
return;
}
setUser( $userId );
setDefaultDC( $dc );
$rdc = wdGetDataSetContext();
startNewTransaction( $userId, 0, "Script bootstrap class attribute meanings", $dc );
$languageId = 85;
$collectionId = bootstrapCollection( "Class attribute levels", $languageId, "LEVL" );
$meanings = array();
$meanings[$definedMeaningMeaningName] = bootstrapDefinedMeaning( $definedMeaningMeaningName, $languageId, "The combination of an expression and definition in one language defining a concept." );
$meanings[$definitionMeaningName] = bootstrapDefinedMeaning( $definitionMeaningName, $languageId, "A paraphrase describing a concept." );
$meanings[$synTransMeaningName] = bootstrapDefinedMeaning( $synTransMeaningName, $languageId, "A translation or a synonym that is equal or near equal to the concept defined by the defined meaning." );
$meanings[$relationMeaningName] = bootstrapDefinedMeaning( $relationMeaningName, $languageId, "The association of two defined meanings through a specific relation type." );
$meanings[$annotationMeaningName] = bootstrapDefinedMeaning( $annotationMeaningName, $languageId, "Characteristic information of a concept." );
foreach ( $meanings as $internalName => $meaningId ) {
addDefinedMeaningToCollection( $meaningId, $collectionId, $internalName );
$dbr->query( "INSERT INTO `{$dc}_bootstrapped_defined_meanings` (name, defined_meaning_id) " .
"VALUES (" . $dbr->addQuotes( $internalName ) . ", " . $meaningId . ")" );
}
$timestamp = wfTimestampNow();
$dbr->query( "INSERT INTO {$dc}_script_log (time, script_name, comment) " .
"VALUES (" . $timestamp . "," . $dbr->addQuotes( '23 - Bootstrap class attribute meanings.php' ) . "," . $dbr->addQuotes( 'create bootstrap class attribute meanings' ) . ")" );
}
private function getSQLForCollection( $language ) {
$dc = wdGetDataSetContext();
$dbr = wfGetDB( DB_SLAVE );
$userlang = ' ( SELECT language_id FROM language WHERE wikimedia_key = ' . $dbr->addQuotes( $language ) . ' LIMIT 1 ) ';
$sql = "SELECT collection_id, spelling " .
" FROM {$dc}_expression exp, {$dc}_collection col, {$dc}_syntrans synt, {$dc}_defined_meaning dm " .
" WHERE exp.expression_id=synt.expression_id " .
" AND synt.defined_meaning_id=col.collection_mid " .
" AND dm.defined_meaning_id = synt.defined_meaning_id " ;
// " AND synt.identical_meaning=1" .
// fallback is English
$sql .= " AND ( exp.language_id=$userlang " ;
if ( $userlang != 85 ) {
$sql .= ' OR ( ' .
' language_id=85 ' .
" AND NOT EXISTS ( SELECT * FROM {$dc}_syntrans synt2, {$dc}_expression exp2 WHERE synt2.defined_meaning_id = synt.defined_meaning_id AND exp2.expression_id = synt2.expression_id AND exp2.language_id=$userlang AND synt2.remove_transaction_id IS NULL LIMIT 1 ) ) " ;
}
$sql .= ' ) ' ;
$sql .= " AND " . getLatestTransactionRestriction( "synt" ) .
" AND " . getLatestTransactionRestriction( "exp" ) .
" AND " . getLatestTransactionRestriction( "col" ) .
" AND " . getLatestTransactionRestriction( "dm" );
return $sql;
}
function getTranslatedContentFromHistory( $translatedContentId, $languageId, $addTransactionId ) {
$dc = wdGetDataSetContext();
$dbr = wfGetDB( DB_SLAVE );
$queryResult = $dbr->query(
"SELECT text_text " .
" FROM {$dc}_translated_content, {$dc}_text " .
" WHERE {$dc}_translated_content.translated_content_id=$translatedContentId " .
" AND {$dc}_translated_content.text_id={$dc}_text.text_id " .
" AND {$dc}_translated_content.add_transaction_id=$addTransactionId" );
$row = $dbr->fetchObject( $queryResult );
return $row->text_text;
}
$prefixedIdentifier = $this->dataSetPrefix . "_" . $identifier;
if ( isset( $this->tableLookupMap[$prefixedIdentifier] ) ) {
return $this->tableLookupMap[$prefixedIdentifier];
} else {
return null;
}
}
}
global
$dataSet;
require_once( "Wikidata.php" );
$dataSet = new WikiDataSet( wdGetDataSetContext() );
function genericSelect( $selectCommand, array $expressions, array $tables, array $restrictions ) {
$result = $selectCommand . " " . $expressions[0]->toExpression();
for ( $i = 1; $i < count( $expressions ); $i++ ) {
$result .= ", " . $expressions[$i]->toExpression();
}
if ( count( $tables ) > 0 ) {
$result .= " FROM " . $tables[0]->getIdentifier();
for ( $i = 1; $i < count( $tables ); $i++ ) {
$result .= ", " . $tables[$i]->getIdentifier();
}
}
protected function resolveSyntrans( $objectId ) {
$dc = wdGetDataSetContext();
$dbr = wfGetDB( DB_SLAVE );
$queryResult = $dbr->query(
"SELECT spelling, defined_meaning_id" .
" FROM {$dc}_syntrans, {$dc}_expression" .
" WHERE syntrans_sid=$objectId" .
" AND {$dc}_syntrans.expression_id={$dc}_expression.expression_id"
);
if ( $syntrans = $dbr->fetchObject( $queryResult ) )
return
definedMeaningAsLink( $syntrans->defined_meaning_id ) . " > " . spellingAsLink( $syntrans->spelling );
else
return "Syntrans " . $objectId;
}