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Retrieve locales used in label statements instead of only selectable locales

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This commit is contained in:
Brian Lowe 2021-06-16 21:43:30 +03:00
parent dc56107d4d
commit f4f6dddb11
1 changed files with 27 additions and 23 deletions
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30
api/src/main/java/edu/cornell/mannlib/vitro/webapp/edit/n3editing/configuration/generators/ManageLabelsForPersonGenerator.java
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@ -15,6 +15,7 @@ import java.util.HashSet;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.Set;
import javax.servlet.http.HttpSession;
@ -41,6 +42,7 @@ import edu.cornell.mannlib.vitro.webapp.edit.n3editing.VTwo.fields.FieldVTwo;
import edu.cornell.mannlib.vitro.webapp.edit.n3editing.configuration.preprocessors.FoafNameToRdfsLabelPreprocessor;
import edu.cornell.mannlib.vitro.webapp.edit.n3editing.configuration.preprocessors.ManageLabelsForPersonPreprocessor;
import edu.cornell.mannlib.vitro.webapp.i18n.selection.SelectedLocale;
import edu.cornell.mannlib.vitro.webapp.rdfservice.filter.LanguageFilteringUtils;
import edu.cornell.mannlib.vitro.webapp.web.templatemodels.individual.DataPropertyStatementTemplateModel;
/**
@ -246,12 +248,12 @@ public class ManageLabelsForPersonGenerator extends BaseEditConfigurationGenerat
private void addFormSpecificData(EditConfigurationVTwo config,
VitroRequest vreq) {
ArrayList<Literal> existingLabels = this.getExistingLabels(config.getSubjectUri(), vreq);
//Get all language codes/labels in the system, and this list is sorted by language name
List<HashMap<String, String>> locales = this.getLocales(vreq);
List<HashMap<String, String>> locales = this.getLocales(vreq, existingLabels);
//Get code to label hashmap - we use this to get the language name for the language code returned in the rdf literal
HashMap<String, String> localeCodeToNameMap = this.getFullCodeToLanguageNameMap(locales);
//the labels already added by the user
ArrayList<Literal> existingLabels = this.getExistingLabels(config.getSubjectUri(), vreq);
int numberExistingLabels = existingLabels.size();
//existing labels keyed by language name and each of the list of labels is sorted by language name
HashMap<String, List<LabelInformation>> existingLabelsByLanguageName = this.getLabelsSortedByLanguageName(existingLabels, localeCodeToNameMap, config, vreq);
@ -466,30 +468,32 @@ public class ManageLabelsForPersonGenerator extends BaseEditConfigurationGenerat
return template;
}
//get locales
public List<HashMap<String, String>> getLocales(VitroRequest vreq) {
List<Locale> selectables = SelectedLocale.getSelectableLocales(vreq);
if (selectables.isEmpty()) {
//get locales present in list of literals
public List<HashMap<String, String>> getLocales(VitroRequest vreq,
List<Literal> existingLiterals) {
Set<Locale> locales = new HashSet<Locale>();
for(Literal literal : existingLiterals) {
String language = literal.getLanguage();
if(!StringUtils.isEmpty(language)) {
locales.add(LanguageFilteringUtils.languageToLocale(language));
}
}
if (locales.isEmpty()) {
return Collections.emptyList();
}
List<HashMap<String, String>> list = new ArrayList<HashMap<String, String>>();
Locale currentLocale = SelectedLocale.getCurrentLocale(vreq);
for (Locale locale : selectables) {
for (Locale locale : locales) {
try {
list.add(buildLocaleMap(locale, currentLocale));
} catch (FileNotFoundException e) {
log.warn("Can't show the Locale selector for '" + locale
+ "': " + e);
log.warn("Can't show locale '" + locale + "': " + e);
}
}
return list;
}
public HashMap<String, String> getFullCodeToLanguageNameMap(List<HashMap<String, String>> localesList) {
HashMap<String, String> codeToLanguageMap = new HashMap<String, String>();
for(Map<String, String> locale: localesList) {