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.repository.model.FileEntry;
023 import com.liferay.portal.kernel.repository.model.FileVersion;
024 import com.liferay.portal.kernel.util.GetterUtil;
025 import com.liferay.portal.security.permission.ActionKeys;
026 import com.liferay.portal.security.permission.PermissionChecker;
027 import com.liferay.portal.theme.ThemeDisplay;
028 import com.liferay.portal.util.PortletKeys;
029 import com.liferay.portal.util.WebKeys;
030 import com.liferay.portlet.PortletURLFactoryUtil;
031 import com.liferay.portlet.asset.model.AssetRenderer;
032 import com.liferay.portlet.asset.model.BaseAssetRendererFactory;
033 import com.liferay.portlet.assetpublisher.util.AssetPublisherUtil;
034 import com.liferay.portlet.documentlibrary.model.DLFileEntry;
035 import com.liferay.portlet.documentlibrary.model.DLFileEntryType;
036 import com.liferay.portlet.documentlibrary.service.DLAppLocalServiceUtil;
037 import com.liferay.portlet.documentlibrary.service.DLFileEntryTypeServiceUtil;
038 import com.liferay.portlet.documentlibrary.service.permission.DLFileEntryPermission;
039 import com.liferay.portlet.documentlibrary.service.permission.DLFileEntryTypePermission;
040 import com.liferay.portlet.documentlibrary.service.permission.DLPermission;
041
042 import java.util.HashMap;
043 import java.util.List;
044 import java.util.Locale;
045 import java.util.Map;
046
047 import javax.portlet.PortletRequest;
048 import javax.portlet.PortletURL;
049
050
056 public class DLFileEntryAssetRendererFactory extends BaseAssetRendererFactory {
057
058 public static final String CLASS_NAME = DLFileEntry.class.getName();
059
060 public static final String TYPE = "document";
061
062 public AssetRenderer getAssetRenderer(long classPK, int type)
063 throws PortalException, SystemException {
064
065 FileEntry fileEntry = null;
066 FileVersion fileVersion = null;
067
068 if (type == TYPE_LATEST) {
069 fileVersion = DLAppLocalServiceUtil.getFileVersion(classPK);
070
071 fileEntry = fileVersion.getFileEntry();
072 }
073 else {
074 fileEntry = DLAppLocalServiceUtil.getFileEntry(classPK);
075
076 fileVersion = fileEntry.getFileVersion();
077 }
078
079 return new DLFileEntryAssetRenderer(fileEntry, fileVersion, type);
080 }
081
082 public String getClassName() {
083 return CLASS_NAME;
084 }
085
086 @Override
087 public Map<Long, String> getClassTypes(long[] groupIds, Locale locale)
088 throws Exception {
089
090 Map<Long, String> classTypes = new HashMap<Long, String>();
091
092 List<DLFileEntryType> dlFileEntryTypes =
093 DLFileEntryTypeServiceUtil.getFileEntryTypes(groupIds);
094
095 for (DLFileEntryType dlFileEntryType : dlFileEntryTypes) {
096 classTypes.put(
097 dlFileEntryType.getFileEntryTypeId(),
098 dlFileEntryType.getName());
099 }
100
101 return classTypes;
102 }
103
104 public String getType() {
105 return TYPE;
106 }
107
108 @Override
109 public String getTypeName(Locale locale, boolean hasSubtypes) {
110 if (hasSubtypes) {
111 return LanguageUtil.get(locale, "basic-document");
112 }
113
114 return super.getTypeName(locale, hasSubtypes);
115 }
116
117 @Override
118 public PortletURL getURLAdd(
119 LiferayPortletRequest liferayPortletRequest,
120 LiferayPortletResponse liferayPortletResponse)
121 throws PortalException, SystemException {
122
123 ThemeDisplay themeDisplay =
124 (ThemeDisplay)liferayPortletRequest.getAttribute(
125 WebKeys.THEME_DISPLAY);
126
127 if (!DLPermission.contains(
128 themeDisplay.getPermissionChecker(),
129 themeDisplay.getScopeGroupId(), ActionKeys.ADD_DOCUMENT)) {
130
131 return null;
132 }
133
134 long classTypeId = GetterUtil.getLong(
135 liferayPortletRequest.getAttribute(
136 WebKeys.ASSET_RENDERER_FACTORY_CLASS_TYPE_ID));
137
138 if ((classTypeId > 0) &&
139 !DLFileEntryTypePermission.contains(
140 themeDisplay.getPermissionChecker(), classTypeId,
141 ActionKeys.VIEW)) {
142
143 return null;
144 }
145
146 PortletURL portletURL = PortletURLFactoryUtil.create(
147 liferayPortletRequest, PortletKeys.DOCUMENT_LIBRARY,
148 getControlPanelPlid(themeDisplay), PortletRequest.RENDER_PHASE);
149
150 portletURL.setParameter(
151 "struts_action", "/document_library/edit_file_entry");
152 portletURL.setParameter(
153 "folderId",
154 String.valueOf(
155 AssetPublisherUtil.getRecentFolderId(
156 liferayPortletRequest, CLASS_NAME)));
157
158 return portletURL;
159 }
160
161 @Override
162 public boolean hasPermission(
163 PermissionChecker permissionChecker, long classPK, String actionId)
164 throws Exception {
165
166 return DLFileEntryPermission.contains(
167 permissionChecker, classPK, actionId);
168 }
169
170 @Override
171 public boolean isLinkable() {
172 return _LINKABLE;
173 }
174
175 @Override
176 protected String getIconPath(ThemeDisplay themeDisplay) {
177 return themeDisplay.getPathThemeImages() + "/common/clip.png";
178 }
179
180 private static final boolean _LINKABLE = true;
181
182 }