src/BackendIntegration/InputScreen/InputScreen.php
protected function translateLegend($legend, $metaModel)
    {
        $arrLegend = StringUtil::deserialize($legend['legendtitle']);
        if (is_array($arrLegend)) {
            // Try to use the language string from the array.
            $strLegend = $arrLegend[$GLOBALS['TL_LANGUAGE']];
            if (!$strLegend) {
                // Use the fallback.
                $strLegend = $arrLegend[$metaModel->getFallbackLanguage()];
                if (!$strLegend) {
                    // Last resort, simply "legend". See issue #926.
                    $strLegend = 'legend' . (count($this->legends) + 1);
                }
            }
        } else {
            $strLegend = $legend['legendtitle'] ? $legend['legendtitle'] : 'legend';
        }

        $legendName = StringUtil::standardize($strLegend);

        $this->legends[$legendName] = array
        (
            'name'       => $strLegend,
            'visible'    => !(isset($legend['legendhide']) && (bool) $legend['legendhide']),
            'properties' => array()
        );

        return $legendName;
    }
protected function translateLegend($legend, $metaModel)
    {
        $arrLegend = StringUtil::deserialize($legend['legendtitle']);
        if (is_array($arrLegend)) {
            // Try to use the language string from the array.
            $strLegend = $arrLegend[$GLOBALS['TL_LANGUAGE']];
            if (!$strLegend) {
                // Use the fallback.
                $strLegend = $arrLegend[$metaModel->getFallbackLanguage()];
                if (!$strLegend) {
                    // Last resort, simply "legend". See issue #926.
                    $strLegend = 'legend' . (count($this->legends) + 1);
                }
            }
        } else {
            $strLegend = $legend['legendtitle'] ? $legend['legendtitle'] : 'legend';
        }

        $legendName = StringUtil::standardize($strLegend);

        $this->legends[$legendName] = array
        (
            'name'       => $strLegend,
            'visible'    => !(isset($legend['legendhide']) && (bool) $legend['legendhide']),
            'properties' => array()
        );

        return $legendName;
    }
protected function translateLegend ( $ legend , $ metaModel ) { $ arrLegend = StringUtil :: deserialize ( $ legend [ 'legendtitle' ] ) ; if ( is_array ( $ arrLegend ) ) { // Try to use the language string from the array. $ strLegend = $ arrLegend [ $ GLOBALS [ 'TL_LANGUAGE' ] ] ; if ( ! $ strLegend ) { // Use the fallback. $ strLegend = $ arrLegend [ $ metaModel -> getFallbackLanguage ( ) ] ; if ( ! $ strLegend ) { // Last resort, simply "legend". See issue #926. $ strLegend = 'legend' . ( count ( $ this -> legends ) + 1 ) ; } } } else { $ strLegend = $ legend [ 'legendtitle' ] ? $ legend [ 'legendtitle' ] : 'legend' ; } $ legendName = StringUtil :: standardize ( $ strLegend ) ; $ this -> legends [ $ legendName ] = array ( 'name' => $ strLegend , 'visible' => ! ( isset ( $ legend [ 'legendhide' ] ) && ( bool ) $ legend [ 'legendhide' ] ) , 'properties' => array ( ) ) ; return $ legendName ; }
Transform a legend information into the property legends.

@param array      $legend    The legend to transform.

@param IMetaModel $metaModel The metamodel the legend belongs to.

@return string

@SuppressWarnings(PHPMD.Superglobals)
@SuppressWarnings(PHPMD.CamelCaseVariableName)
Transform a legend information into the property legends .