001
014
015 package com.liferay.portlet.asset.model.impl;
016
017 import com.liferay.portal.kernel.exception.PortalException;
018 import com.liferay.portal.kernel.util.StringBundler;
019 import com.liferay.portal.kernel.util.StringPool;
020 import com.liferay.portal.kernel.util.Validator;
021 import com.liferay.portlet.asset.model.AssetCategory;
022 import com.liferay.portlet.asset.model.AssetVocabulary;
023 import com.liferay.portlet.asset.service.AssetCategoryLocalServiceUtil;
024 import com.liferay.portlet.asset.service.AssetVocabularyLocalServiceUtil;
025
026 import java.util.ArrayList;
027 import java.util.List;
028 import java.util.Locale;
029
030
033 public class AssetCategoryImpl extends AssetCategoryBaseImpl {
034
035 @Override
036 public List<AssetCategory> getAncestors() throws PortalException {
037 List<AssetCategory> categories = new ArrayList<>();
038
039 AssetCategory category = this;
040
041 while (!category.isRootCategory()) {
042 category = AssetCategoryLocalServiceUtil.getAssetCategory(
043 category.getParentCategoryId());
044
045 categories.add(category);
046 }
047
048 return categories;
049 }
050
051 @Override
052 public AssetCategory getParentCategory() {
053 return AssetCategoryLocalServiceUtil.fetchCategory(
054 getParentCategoryId());
055 }
056
057 @Override
058 public String getPath(Locale locale) throws PortalException {
059 List<AssetCategory> categories = getAncestors();
060
061 StringBundler sb = new StringBundler((categories.size() * 4) + 1);
062
063 AssetVocabulary vocabulary =
064 AssetVocabularyLocalServiceUtil.getVocabulary(getVocabularyId());
065
066 sb.append(vocabulary.getTitle(locale));
067
068 for (AssetCategory category : categories) {
069 sb.append(StringPool.SPACE);
070 sb.append(StringPool.GREATER_THAN);
071 sb.append(StringPool.SPACE);
072 sb.append(category.getTitle(locale));
073 }
074
075 return sb.toString();
076 }
077
078 @Override
079 public String getTitle(String languageId) {
080 String value = super.getTitle(languageId);
081
082 if (Validator.isNull(value)) {
083 value = getName();
084 }
085
086 return value;
087 }
088
089 @Override
090 public String getTitle(String languageId, boolean useDefault) {
091 String value = super.getTitle(languageId, useDefault);
092
093 if (Validator.isNull(value)) {
094 value = getName();
095 }
096
097 return value;
098 }
099
100 @Override
101 public boolean isRootCategory() {
102 if (getParentCategoryId() == 0) {
103 return true;
104 }
105
106 return false;
107 }
108
109 }