/*
- * Copyright (C) 2001, 2002 The Mir-coders group
+ * Copyright (C) 2001, 2002 The Mir-coders group
*
* This file is part of Mir.
*
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* In addition, as a special exception, The Mir-coders gives permission to link
- * the code of this program with the com.oreilly.servlet library, any library
- * licensed under the Apache Software License, The Sun (tm) Java Advanced
- * Imaging library (JAI), The Sun JIMI library (or with modified versions of
- * the above that use the same license as the above), and distribute linked
- * combinations including the two. You must obey the GNU General Public
- * License in all respects for all of the code used other than the above
- * mentioned libraries. If you modify this file, you may extend this exception
- * to your version of the file, but you are not obligated to do so. If you do
- * not wish to do so, delete this exception statement from your version.
+ * the code of this program with any library licensed under the Apache Software License,
+ * The Sun (tm) Java Advanced Imaging library (JAI), The Sun JIMI library
+ * (or with modified versions of the above that use the same license as the above),
+ * and distribute linked combinations including the two. You must obey the
+ * GNU General Public License in all respects for all of the code used other than
+ * the above mentioned libraries. If you modify this file, you may extend this
+ * exception to your version of the file, but you are not obligated to do so.
+ * If you do not wish to do so, delete this exception statement from your version.
*/
package mircoders.localizer.basic;
-import java.util.*;
-import mir.entity.adapter.*;
-import mir.storage.*;
-import mir.entity.*;
-import mircoders.localizer.*;
-import mircoders.entity.*;
-import mircoders.storage.*;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.GregorianCalendar;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+import mir.bundle.Bundle;
+import mir.config.MirPropertiesConfiguration;
+import mir.entity.Entity;
+import mir.entity.adapter.EntityAdapter;
+import mir.entity.adapter.EntityAdapterFailure;
+import mir.generator.Generator;
+import mir.generator.GeneratorExc;
+import mir.log.LoggerWrapper;
+import mir.misc.StringUtil;
+import mir.module.ModuleExc;
+import mir.storage.DatabaseFailure;
+import mir.util.DateTimeRoutines;
+import mir.util.EntityUtility;
+import mir.util.StringRoutines;
+import mir.util.generator.BundleGeneratorFunction;
+import mircoders.entity.EntityComment;
+import mircoders.entity.EntityContent;
+import mircoders.global.MirGlobal;
+import mircoders.localizer.MirAdminInterfaceLocalizer;
+import mircoders.localizer.MirLocalizerExc;
+import mircoders.localizer.MirLocalizerFailure;
+import mircoders.module.ModuleLanguage;
+import mircoders.module.ModuleContent;
+import mircoders.module.ModuleComment;
+import mircoders.storage.DatabaseContent;
public class MirBasicAdminInterfaceLocalizer implements MirAdminInterfaceLocalizer {
- private Map simpleCommentOperations;
- private Map simpleArticleOperations;
+ /** preview page name (String) -> generator name (String) */
+ private Map previewPages;
+ private List previewPageNames;
+
+ private List simpleCommentOperations;
+ private List simpleArticleOperations;
+ private Map simpleCommentOperationsMap;
+ private Map simpleArticleOperationsMap;
+
+ protected static LoggerWrapper logger = new LoggerWrapper("Localizer.AdminInterface");
+ protected MirPropertiesConfiguration configuration = MirPropertiesConfiguration.instance();
+
+ public MirBasicAdminInterfaceLocalizer() throws MirLocalizerFailure {
+ simpleCommentOperations = new ArrayList();
+ simpleArticleOperations = new ArrayList();
+ simpleCommentOperationsMap = new HashMap();
+ simpleArticleOperationsMap = new HashMap();
+
+ previewPages = new HashMap();
+ previewPageNames = new ArrayList();
+
+ String[] previewConfiguration = configuration.getStringArray("Mir.Localizer.Admin.ArticlePreview");
+
+ for (int i = 0; i<previewConfiguration.length; i++) {
+ try {
+ List parts = StringRoutines.separateString(previewConfiguration[i], "=");
+ if (parts.size() == 2) {
+ String key = ((String) parts.get(0)).trim();
+ previewPages.put(key,((String) parts.get(1)).trim());
+ previewPageNames.add(key);
+ }
+ else {
+ throw new Exception("'=' expected");
+ }
+ }
+ catch (Exception e) {
+ logger.error("Error while processing preview configuration '" + previewConfiguration[i] + "': " + e.toString());
+ }
+ }
- public MirBasicAdminInterfaceLocalizer() throws MirLocalizerFailure, MirLocalizerException {
- simpleCommentOperations = new HashMap();
- simpleArticleOperations = new HashMap();
+ addSimpleArticleOperation(new ChangeArticleFieldOperation("newswire", "to_article_type", "0", "1", false));
+ addSimpleArticleOperation(new ModifyArticleFieldOperation("unhide", "is_published", "1", false));
+ addSimpleArticleOperation(new ModifyArticleFieldOperation("hide", "is_published", "0", false));
+ addSimpleArticleOperation(new DeleteEntityOperation("delete"));
- buildSimpleCommentOperations(simpleCommentOperations);
- buildSimpleArticleOperations(simpleArticleOperations);
+ addSimpleCommentOperation(new ModifyCommentFieldOperation("unhide", "is_published", "1"));
+ addSimpleCommentOperation(new ModifyCommentFieldOperation("hide", "is_published", "0"));
+ addSimpleCommentOperation(new DeleteEntityOperation("delete"));
}
- public Map simpleCommentOperations() {
- return simpleCommentOperations;
- };
+ /** {@inheritDoc} */
+ public String getAdminPageGenerator(String aPage, Map aTemplateData, EntityAdapter aUser,
+ String aDefault) throws MirLocalizerExc {
+ return aDefault;
+ }
- public Map simpleArticleOperations() {
- return simpleArticleOperations;
- };
+ /** {@inheritDoc} */
+ public Generator prepareArticlePreview(String aPreviewPage, EntityAdapter anArticle,
+ Map aContext) throws MirLocalizerExc {
+ MirGlobal.localizer().producerAssistant().initializeGenerationValueSet(aContext);
+ aContext.put("article", anArticle);
- public void buildSimpleCommentOperations(Map anOperations) throws MirLocalizerFailure, MirLocalizerException {
- anOperations.put("hide", new HideCommentOperation());
- anOperations.put("unhide", new UnhideCommentOperation());
- };
+ try {
+ aContext.put(
+ "language",
+ MirGlobal.localizer().dataModel().adapterModel().makeEntityAdapter("language",
+ new ModuleLanguage().languageForCode(configuration.getString("Mir.Localizer.Admin.ArticlePreviewLanguage"))));
+ }
+ catch (EntityAdapterFailure e) {
+ throw new MirLocalizerFailure("Can't create entity adapter", e);
+ }
+ catch (ModuleExc e) {
+ throw new MirLocalizerFailure("Can't find language", e);
+ }
+ aContext.put("pathprefix", configuration.getString("Mir.Localizer.Admin.ArticlePreviewLanguage"));
- public void buildSimpleArticleOperations(Map anOperations) throws MirLocalizerFailure, MirLocalizerException {
- anOperations.put("hide", new HideArticleOperation());
- anOperations.put("unhide", new UnhideArticleOperation());
- };
+ aContext.put("lang",
+ new BundleGeneratorFunction(
+ new Bundle[] {
+ MirGlobal.getBundleFactory().getBundle(
+ "etc/bundles/producer",
+ new String[] {
+ configuration.getString("Mir.Localizer.Admin.ArticlePreviewLanguage") }) }));
- protected abstract static class EntityModifyingOperation implements MirSimpleEntityOperation {
- public boolean isAvailable(EntityAdapter anEntity) {
+
+ if (previewPages.containsKey(aPreviewPage)) {
try {
+ return MirGlobal.localizer().generators().makeAdminGeneratorLibrary().
+ makeGenerator((String) previewPages.get(aPreviewPage), null);
+ }
+ catch (GeneratorExc e) {
+ throw new MirLocalizerFailure(e);
+ }
+ }
+ throw new MirLocalizerExc("Unknown preview: " + aPreviewPage);
+ }
+
+ /** {@inheritDoc} */
+ public List getPreviewPages(EntityAdapter anArticle) throws MirLocalizerExc{
+ return Collections.unmodifiableList(previewPageNames);
+ }
+
+ /** {@inheritDoc} */
+ public String makePasswordDigest(String aPassword) {
+
+
+ return aPassword;
+ }
+
+ /** {@inheritDoc} */
+ public void initializeArticle(Map anArticle) {
+ anArticle.put("is_published", "0");
+ anArticle.put("date", StringUtil.date2webdbDate(new GregorianCalendar()));
+ }
+
+ public List simpleCommentOperations() {
+ return Collections.unmodifiableList(simpleCommentOperations);
+ }
+
+ public List simpleArticleOperations() {
+ return Collections.unmodifiableList(simpleArticleOperations);
+ }
+
+ public EntityOperation simpleArticleOperationForName(String aName) {
+ return (EntityOperation) simpleArticleOperationsMap.get(aName);
+ }
+
+ public EntityOperation simpleCommentOperationForName(String aName) {
+ return (EntityOperation) simpleCommentOperationsMap.get(aName);
+ }
+
+ public void removeSimpleArticleOperation(String aName) {
+ simpleArticleOperations.remove(simpleArticleOperationsMap.get(aName));
+ simpleArticleOperationsMap.remove(aName);
+ }
+
+ public void addSimpleArticleOperation(EntityOperation anOperation) {
+ removeSimpleArticleOperation(anOperation.getName());
+ simpleArticleOperationsMap.put(anOperation.getName(), anOperation);
+ simpleArticleOperations.add(anOperation);
+ }
+
+ public void removeSimpleCommentOperation(String aName) {
+ simpleCommentOperations.remove(simpleCommentOperationsMap.get(aName));
+ simpleCommentOperationsMap.remove(aName);
+ }
+
+ public void addSimpleCommentOperation(EntityOperation anOperation) {
+ removeSimpleCommentOperation(anOperation.getName());
+ simpleCommentOperationsMap.put(anOperation.getName(), anOperation);
+ simpleCommentOperations.add(anOperation);
+ }
+
+ protected abstract static class EntityModifyingOperation implements EntityOperation {
+ private String name;
+ private boolean logOperation;
+
+ protected EntityModifyingOperation(String aName, boolean aLogOperation) {
+ name = aName;
+ logOperation = aLogOperation;
+ }
+ public String getName() {
+ return name;
+ }
+
+ public boolean isAvailable(EntityAdapter anEntity) {
+ try {
Entity entity = anEntity.getEntity();
- return (entity instanceof EntityComment) && isAvailable((EntityComment) entity);
+ return isAvailable(entity);
}
catch (Throwable t) {
return false;
}
- };
+ }
- public void perform(EntityAdapter anEntity) {
+ public void perform(EntityAdapter aUser, EntityAdapter anEntity) throws MirLocalizerExc, MirLocalizerFailure {
Entity entity = anEntity.getEntity();
try {
- performModification(entity);
+ performModification(aUser, entity);
+
+ if (logOperation) {
+ try {
+ StringBuffer line = new StringBuffer();
+
+ line.append(DateTimeRoutines.advancedDateFormat(
+ MirGlobal.config().getString("Mir.DefaultDateTimeFormat"),
+ (new GregorianCalendar()).getTime(),
+ MirGlobal.config().getString("Mir.DefaultTimezone")));
+ line.append(" ");
+ if (aUser != null)
+ line.append(aUser.get("login"));
+ else
+ line.append("unknown");
+
+ line.append(" ");
+ line.append(getName());
+ EntityUtility.appendLineToField(entity, "comment", line.toString());
+ }
+ catch (Throwable t) {
+ logger.error("Error while trying to log an article operation: " + t.toString());
+ }
+ }
+
entity.update();
}
catch (Throwable t) {
+ throw new MirLocalizerFailure(t);
}
- };
+ }
- protected abstract boolean isAvailable(Entity anEntity) throws StorageObjectException ;
- protected abstract void performModification(Entity anEntity) throws StorageObjectException ;
+ protected abstract boolean isAvailable(Entity anEntity) throws DatabaseFailure ;
+ protected abstract void performModification(EntityAdapter aUser, Entity anEntity) throws MirLocalizerExc, MirLocalizerFailure ;
}
public static abstract class CommentModifyingOperation extends EntityModifyingOperation {
- protected boolean isAvailable(Entity anEntity) throws StorageObjectException {
+ public CommentModifyingOperation(String aName, boolean aLogOperation) {
+ super(aName, aLogOperation);
+ }
+
+ public CommentModifyingOperation(String aName) {
+ this(aName, true);
+ }
+
+ protected boolean isAvailable(Entity anEntity) throws DatabaseFailure {
return anEntity instanceof EntityComment && isAvailable((EntityComment) anEntity);
}
- protected void performModification(Entity anEntity) throws StorageObjectException {
- performModification((EntityComment) anEntity);
- DatabaseContent.getInstance().setUnproduced("id="+anEntity.getValue("to_media"));
- };
+ protected void performModification(EntityAdapter aUser, Entity anEntity) throws DatabaseFailure {
+ performModification(aUser, (EntityComment) anEntity);
+ DatabaseContent.getInstance().setUnproduced("id="+anEntity.getFieldValue("to_media"));
+ }
- protected abstract boolean isAvailable(EntityComment aComment) throws StorageObjectException ;
- protected abstract void performModification(EntityComment aComment) throws StorageObjectException ;
+ protected abstract boolean isAvailable(EntityComment aComment) throws DatabaseFailure ;
+ protected abstract void performModification(EntityAdapter aUser, EntityComment aComment) throws DatabaseFailure ;
}
public static abstract class ArticleModifyingOperation extends EntityModifyingOperation {
- protected boolean isAvailable(Entity anEntity) throws StorageObjectException {
- return anEntity instanceof EntityContent && isAvailable((EntityComment) anEntity);
+ public ArticleModifyingOperation(String aName, boolean aLogOperation) {
+ super(aName, aLogOperation);
}
- protected void performModification(Entity anEntity) throws StorageObjectException {
- performModification((EntityContent) anEntity);
- anEntity.setValueForProperty("is_produced", "0");
- };
+ protected boolean isAvailable(Entity anEntity) throws DatabaseFailure {
+ return anEntity instanceof EntityContent && isAvailable((EntityContent) anEntity);
+ }
+
+ protected void performModification(EntityAdapter aUser, Entity anEntity) throws DatabaseFailure {
+ performModification(aUser, (EntityContent) anEntity);
+ anEntity.setFieldValue("is_produced", "0");
+ }
- protected abstract boolean isAvailable(EntityContent anArticle) throws StorageObjectException ;
- protected abstract void performModification(EntityContent anArticle) throws StorageObjectException ;
+ protected abstract boolean isAvailable(EntityContent anArticle) throws DatabaseFailure ;
+ protected abstract void performModification(EntityAdapter aUser, EntityContent anArticle) throws DatabaseFailure ;
}
- private static class HideCommentOperation extends CommentModifyingOperation {
+ protected static class SetCommentFieldOperation extends CommentModifyingOperation {
+ private String field;
+ private String value;
+
+ public SetCommentFieldOperation(String aName, String aField, String aValue) {
+ super(aName);
+
+ field = aField;
+ value = aValue;
+ }
+
protected boolean isAvailable(EntityComment aComment) {
- return aComment.getValue("is_published").equals("1");
+ return true;
}
- protected void performModification(EntityComment aComment) throws StorageObjectException {
- aComment.setValueForProperty("is_published", "0");
+
+ protected void performModification(EntityAdapter aUser, EntityComment aComment) throws DatabaseFailure {
+ aComment.setFieldValue(field, value);
}
}
- private static class UnhideCommentOperation extends CommentModifyingOperation {
+ protected static class SetCommentFieldsOperation extends CommentModifyingOperation {
+ private Map values;
+
+ public SetCommentFieldsOperation(String aName, String aFields[], String aValues[]) {
+ super(aName);
+
+ values = new HashMap();
+
+ for (int i=0; i<aFields.length; i++)
+ values.put(aFields[i], aValues[i]);
+ }
+
protected boolean isAvailable(EntityComment aComment) {
- return aComment.getValue("is_published").equals("0");
+ return true;
+ }
+
+ protected void performModification(EntityAdapter aUser, EntityComment aComment) throws DatabaseFailure {
+ Iterator i = values.entrySet().iterator();
+
+ while (i.hasNext()) {
+ Map.Entry entry = (Map.Entry) i.next();
+ aComment.setFieldValue((String) entry.getKey(), (String) entry.getValue());
+ }
+ }
+ }
+
+
+ protected static class ModifyCommentFieldOperation extends CommentModifyingOperation {
+ private String field;
+ private String value;
+
+ public ModifyCommentFieldOperation(String aName, String aField, String aValue) {
+ super(aName);
+
+ field = aField;
+ value = aValue;
+ }
+
+ protected boolean isAvailable(EntityComment aComment) {
+ return aComment.getFieldValue(field) == null || !aComment.getFieldValue(field).equals(value);
+ }
+
+ protected void performModification(EntityAdapter aUser, EntityComment aComment) throws DatabaseFailure {
+ aComment.setFieldValue(field, value);
+ }
+ }
+
+ protected static class SetArticleFieldOperation extends ArticleModifyingOperation {
+ private String field;
+ private String value;
+
+ public SetArticleFieldOperation(String aName, String aField, String aValue, boolean aLogOperation) {
+ super(aName, aLogOperation);
+
+ field = aField;
+ value = aValue;
+ }
+
+ protected boolean isAvailable(EntityContent anArticle) {
+ return true;
}
- protected void performModification(EntityComment aComment) throws StorageObjectException {
- aComment.setValueForProperty("is_published", "1");
+
+ protected void performModification(EntityAdapter aUser, EntityContent anArticle) throws DatabaseFailure {
+ anArticle.setFieldValue(field, value);
}
}
- private static class HideArticleOperation extends ArticleModifyingOperation {
+ protected static class ModifyArticleFieldOperation extends ArticleModifyingOperation {
+ private String field;
+ private String value;
+
+ public ModifyArticleFieldOperation(String aName, String aField, String aValue, boolean aLogOperation) {
+ super(aName, aLogOperation);
+
+ field = aField;
+ value = aValue;
+ }
+
protected boolean isAvailable(EntityContent anArticle) {
- return anArticle.getValue("is_published").equals("1");
+ return anArticle.getFieldValue(field) == null || !anArticle.getFieldValue(field).equals(value);
}
- protected void performModification(EntityContent anArticle) throws StorageObjectException {
- anArticle.setValueForProperty("is_published", "0");
+
+ protected void performModification(EntityAdapter aUser, EntityContent anArticle) throws DatabaseFailure {
+ anArticle.setFieldValue(field, value);
}
}
- private static class UnhideArticleOperation extends ArticleModifyingOperation {
+ protected static class ChangeArticleFieldOperation extends ArticleModifyingOperation {
+ private String field;
+ private Set oldValues;
+ private String newValue;
+
+ public ChangeArticleFieldOperation(String aName, String aField, String anOldValues[], String aNewValue, boolean aLogOperation) {
+ super(aName, aLogOperation);
+
+ field = aField;
+ newValue = aNewValue;
+ oldValues = new HashSet(Arrays.asList(anOldValues));
+ }
+ public ChangeArticleFieldOperation(String aName, String aField, String anOldValue, String aNewValue, boolean aLogOperation) {
+ this(aName, aField, new String[] {anOldValue}, aNewValue, aLogOperation);
+ }
+
protected boolean isAvailable(EntityContent anArticle) {
- return anArticle.getValue("is_published").equals("0");
+ return anArticle.getFieldValue(field) != null && oldValues.contains(anArticle.getFieldValue(field));
}
- protected void performModification(EntityContent anArticle) throws StorageObjectException {
- anArticle.setValueForProperty("is_published", "1");
+
+ protected void performModification(EntityAdapter aUser, EntityContent anArticle) throws DatabaseFailure {
+ anArticle.setFieldValue(field, newValue);
+ }
+ }
+
+ public static class DeleteEntityOperation implements EntityOperation {
+ private String name;
+ private ModuleContent content;
+ private ModuleComment comment;
+
+ public DeleteEntityOperation(String aName) {
+ name = aName;
+ comment = new ModuleComment();
+ content = new ModuleContent();
+ }
+
+ public String getName() {
+ return "delete";
+ }
+
+ public boolean isAvailable(EntityAdapter anEntity) throws MirLocalizerExc, MirLocalizerFailure {
+ return false;
+ }
+
+ public void perform(EntityAdapter aUser, EntityAdapter anEntity) throws MirLocalizerExc, MirLocalizerFailure {
+ Entity entity = anEntity.getEntity();
+ try {
+ if (entity instanceof EntityContent) {
+ content.deleteById(entity.getId());
+ }
+ else if (entity instanceof EntityComment) {
+ comment.deleteById(entity.getId());
+ }
+ }
+ catch (ModuleExc e) {
+ throw new MirLocalizerFailure(e);
+ }
}
}
-}
\ No newline at end of file
+}
projects / mir.git / blobdiff