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package gr.uoa.di.web.utils;
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import java.util.Locale;
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import java.util.Map;
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import java.util.TreeMap;
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import org.apache.log4j.Logger;
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import eu.dnetlib.domain.functionality.DocumentField;
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import eu.dnetlib.domain.functionality.Searchable;
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import eu.dnetlib.domain.functionality.SearchableDate;
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public class LocaleDescriptionUtil {
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public static final Logger logger = Logger.getLogger(LocaleDescriptionUtil.class);
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public static String getFieldDescription(Map<Locale, String> descriptionMap, Locale locale) {
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if (descriptionMap != null) {
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String description = descriptionMap.get(locale);
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if (description == null) {
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return descriptionMap.get(new Locale("en", "GB"));
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}
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return description;
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}
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return null;
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}
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public static String getSecondaryLink(DocumentField field, Locale locale) {
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Map<Locale, String> descriptionMap = field.getSecondaryLinkMap();
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if (descriptionMap != null) {
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String description = descriptionMap.get(locale);
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if (description == null) {
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return descriptionMap.get(new Locale("en", "GB"));
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}
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return description;
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}
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return null;
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}
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public static String getSearchableDescription(Searchable searchable, Locale locale) {
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Map<Locale, String> descriptionMap = searchable.getDescriptionMap();
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if (descriptionMap != null) {
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String description = searchable.getDescriptionMap().get(locale);
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if (description == null) {
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return descriptionMap.get(new Locale("en", "GB"));
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}
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return description;
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}
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return null;
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}
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public static String getDescription(Map<Locale, String> descriptionMap, Locale locale) {
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String description = descriptionMap.get(locale);
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if (description == null) {
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return descriptionMap.get(new Locale("en", "GB"));
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}
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return description;
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}
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public static TreeMap<Integer, String> getPeriodBack(SearchableDate searchableDate, Locale locale) {
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TreeMap<Integer, Map<Locale, String>> periodBackMap = searchableDate.getPeriodBackMap();
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TreeMap<Integer, String> periodBack = new TreeMap<Integer, String>();
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for (Integer integer:periodBackMap.keySet()){
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String description = periodBackMap.get(integer).get(locale);
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if (description == null) {
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description = periodBackMap.get(integer).get(new Locale("en", "GB"));
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}
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periodBack.put(integer, description);
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}
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return periodBack;
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}
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public static long[] getRanges(SearchableDate searchableDate, Locale locale){
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if (getPeriodBack(searchableDate, locale).values() == null ||
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getPeriodBack(searchableDate, locale).values().isEmpty()) {
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return null;
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}
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long[] ranges = new long[getPeriodBack(searchableDate, locale).keySet().size()];
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int i = 0;
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for (Integer range:getPeriodBack(searchableDate, locale).keySet()){
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ranges[i] = range;
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i++;
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}
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return ranges;
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}
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}
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