001
014
015 package com.liferay.portlet.documentlibrary.asset;
016
017 import com.liferay.portal.kernel.exception.PortalException;
018 import com.liferay.portal.kernel.exception.SystemException;
019 import com.liferay.portal.kernel.language.LanguageUtil;
020 import com.liferay.portal.kernel.portlet.LiferayPortletRequest;
021 import com.liferay.portal.kernel.portlet.LiferayPortletResponse;
022 import com.liferay.portal.kernel.portlet.LiferayPortletURL;
023 import com.liferay.portal.kernel.repository.model.FileEntry;
024 import com.liferay.portal.kernel.repository.model.FileVersion;
025 import com.liferay.portal.kernel.util.GetterUtil;
026 import com.liferay.portal.kernel.util.ListUtil;
027 import com.liferay.portal.kernel.util.Tuple;
028 import com.liferay.portal.security.permission.ActionKeys;
029 import com.liferay.portal.security.permission.PermissionChecker;
030 import com.liferay.portal.theme.ThemeDisplay;
031 import com.liferay.portal.util.PortletKeys;
032 import com.liferay.portal.util.WebKeys;
033 import com.liferay.portlet.PortletURLFactoryUtil;
034 import com.liferay.portlet.asset.model.AssetRenderer;
035 import com.liferay.portlet.asset.model.BaseAssetRendererFactory;
036 import com.liferay.portlet.assetpublisher.util.AssetPublisherUtil;
037 import com.liferay.portlet.documentlibrary.model.DLFileEntry;
038 import com.liferay.portlet.documentlibrary.model.DLFileEntryType;
039 import com.liferay.portlet.documentlibrary.service.DLAppLocalServiceUtil;
040 import com.liferay.portlet.documentlibrary.service.DLFileEntryTypeLocalServiceUtil;
041 import com.liferay.portlet.documentlibrary.service.DLFileEntryTypeServiceUtil;
042 import com.liferay.portlet.documentlibrary.service.permission.DLFileEntryPermission;
043 import com.liferay.portlet.documentlibrary.service.permission.DLFileEntryTypePermission;
044 import com.liferay.portlet.documentlibrary.service.permission.DLPermission;
045 import com.liferay.portlet.dynamicdatamapping.model.DDMStructure;
046
047 import java.util.ArrayList;
048 import java.util.HashMap;
049 import java.util.List;
050 import java.util.Locale;
051 import java.util.Map;
052
053 import javax.portlet.PortletRequest;
054 import javax.portlet.PortletURL;
055 import javax.portlet.WindowState;
056 import javax.portlet.WindowStateException;
057
058
064 public class DLFileEntryAssetRendererFactory extends BaseAssetRendererFactory {
065
066 public static final String TYPE = "document";
067
068 @Override
069 public AssetRenderer getAssetRenderer(long classPK, int type)
070 throws PortalException, SystemException {
071
072 FileEntry fileEntry = null;
073 FileVersion fileVersion = null;
074
075 if (type == TYPE_LATEST) {
076 fileVersion = DLAppLocalServiceUtil.getFileVersion(classPK);
077
078 fileEntry = fileVersion.getFileEntry();
079 }
080 else {
081 fileEntry = DLAppLocalServiceUtil.getFileEntry(classPK);
082
083 fileVersion = fileEntry.getFileVersion();
084 }
085
086 DLFileEntryAssetRenderer dlFileEntryAssetRenderer =
087 new DLFileEntryAssetRenderer(fileEntry, fileVersion);
088
089 dlFileEntryAssetRenderer.setAssetRendererType(type);
090
091 return dlFileEntryAssetRenderer;
092 }
093
094 @Override
095 public String getClassName() {
096 return DLFileEntry.class.getName();
097 }
098
099 @Override
100 public List<Tuple> getClassTypeFieldNames(
101 long classTypeId, Locale locale, int start, int end)
102 throws Exception {
103
104 List<Tuple> classTypeFieldNames = new ArrayList<Tuple>();
105
106 DLFileEntryType dlFileEntryType =
107 DLFileEntryTypeLocalServiceUtil.getDLFileEntryType(classTypeId);
108
109 List<DDMStructure> ddmStructures = dlFileEntryType.getDDMStructures();
110
111 for (DDMStructure ddmStructure : ddmStructures) {
112 classTypeFieldNames.addAll(
113 getDDMStructureFieldNames(ddmStructure, locale));
114 }
115
116 return ListUtil.subList(classTypeFieldNames, start, end);
117 }
118
119 @Override
120 public int getClassTypeFieldNamesCount(long classTypeId, Locale locale)
121 throws Exception {
122
123 List<Tuple> classTypeFieldNames = new ArrayList<Tuple>();
124
125 DLFileEntryType dlFileEntryType =
126 DLFileEntryTypeLocalServiceUtil.getDLFileEntryType(classTypeId);
127
128 List<DDMStructure> ddmStructures = dlFileEntryType.getDDMStructures();
129
130 for (DDMStructure ddmStructure : ddmStructures) {
131 classTypeFieldNames.addAll(
132 getDDMStructureFieldNames(ddmStructure, locale));
133 }
134
135 return classTypeFieldNames.size();
136 }
137
138 @Override
139 public Map<Long, String> getClassTypes(long[] groupIds, Locale locale)
140 throws Exception {
141
142 Map<Long, String> classTypes = new HashMap<Long, String>();
143
144 List<DLFileEntryType> dlFileEntryTypes =
145 DLFileEntryTypeServiceUtil.getFileEntryTypes(groupIds);
146
147 for (DLFileEntryType dlFileEntryType : dlFileEntryTypes) {
148 classTypes.put(
149 dlFileEntryType.getFileEntryTypeId(),
150 dlFileEntryType.getName(locale));
151 }
152
153 return classTypes;
154 }
155
156 @Override
157 public String getType() {
158 return TYPE;
159 }
160
161 @Override
162 public String getTypeName(Locale locale, boolean hasSubtypes) {
163 if (hasSubtypes) {
164 return LanguageUtil.get(locale, "basic-document");
165 }
166
167 return super.getTypeName(locale, hasSubtypes);
168 }
169
170 @Override
171 public PortletURL getURLAdd(
172 LiferayPortletRequest liferayPortletRequest,
173 LiferayPortletResponse liferayPortletResponse)
174 throws PortalException, SystemException {
175
176 ThemeDisplay themeDisplay =
177 (ThemeDisplay)liferayPortletRequest.getAttribute(
178 WebKeys.THEME_DISPLAY);
179
180 if (!DLPermission.contains(
181 themeDisplay.getPermissionChecker(),
182 themeDisplay.getScopeGroupId(), ActionKeys.ADD_DOCUMENT)) {
183
184 return null;
185 }
186
187 long classTypeId = GetterUtil.getLong(
188 liferayPortletRequest.getAttribute(
189 WebKeys.ASSET_RENDERER_FACTORY_CLASS_TYPE_ID));
190
191 if ((classTypeId > 0) &&
192 !DLFileEntryTypePermission.contains(
193 themeDisplay.getPermissionChecker(), classTypeId,
194 ActionKeys.VIEW)) {
195
196 return null;
197 }
198
199 PortletURL portletURL = PortletURLFactoryUtil.create(
200 liferayPortletRequest, PortletKeys.DOCUMENT_LIBRARY,
201 getControlPanelPlid(themeDisplay), PortletRequest.RENDER_PHASE);
202
203 portletURL.setParameter(
204 "struts_action", "/document_library/edit_file_entry");
205 portletURL.setParameter(
206 "folderId",
207 String.valueOf(
208 AssetPublisherUtil.getRecentFolderId(
209 liferayPortletRequest, getClassName())));
210
211 return portletURL;
212 }
213
214 @Override
215 public PortletURL getURLView(
216 LiferayPortletResponse liferayPortletResponse,
217 WindowState windowState) {
218
219 LiferayPortletURL liferayPortletURL =
220 liferayPortletResponse.createLiferayPortletURL(
221 PortletKeys.DOCUMENT_LIBRARY_DISPLAY,
222 PortletRequest.RENDER_PHASE);
223
224 try {
225 liferayPortletURL.setWindowState(windowState);
226 }
227 catch (WindowStateException wse) {
228 }
229
230 return liferayPortletURL;
231 }
232
233 @Override
234 public boolean hasPermission(
235 PermissionChecker permissionChecker, long classPK, String actionId)
236 throws Exception {
237
238 return DLFileEntryPermission.contains(
239 permissionChecker, classPK, actionId);
240 }
241
242 @Override
243 public boolean isLinkable() {
244 return _LINKABLE;
245 }
246
247 @Override
248 protected String getIconPath(ThemeDisplay themeDisplay) {
249 return themeDisplay.getPathThemeImages() + "/common/clip.png";
250 }
251
252 private static final boolean _LINKABLE = true;
253
254 }