X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=source%2Fmircoders%2Flocalizer%2Fbasic%2FMirBasicAdminInterfaceLocalizer.java;h=ccdb4a88762aa54c010d8f244a402d0cea258ce0;hb=42680c1f9fe3250bcbd0f9ed5d9dee6188333b15;hp=58f56a68d639a66d308d21e6964dcbfce69cb1f4;hpb=0d512e810fc3838b6787c2a866864481d79c93ca;p=mir.git

diff --git a/source/mircoders/localizer/basic/MirBasicAdminInterfaceLocalizer.java b/source/mircoders/localizer/basic/MirBasicAdminInterfaceLocalizer.java
index 58f56a68..ccdb4a88 100755
--- a/source/mircoders/localizer/basic/MirBasicAdminInterfaceLocalizer.java
+++ b/source/mircoders/localizer/basic/MirBasicAdminInterfaceLocalizer.java
@@ -30,7 +30,9 @@
 
 package mircoders.localizer.basic;
 
+import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.Collections;
 import java.util.GregorianCalendar;
 import java.util.HashMap;
 import java.util.HashSet;
@@ -38,76 +40,172 @@ import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
-import java.util.Vector;
 
+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.storage.StorageObjectFailure;
-import mir.util.DateTimeFunctions;
+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 Vector simpleCommentOperations;
-  private Vector 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");;
 
-  public MirBasicAdminInterfaceLocalizer() throws MirLocalizerFailure, MirLocalizerExc {
+  protected static LoggerWrapper logger = new LoggerWrapper("Localizer.AdminInterface");
+  protected MirPropertiesConfiguration configuration = MirPropertiesConfiguration.instance();
 
-    simpleCommentOperations = new Vector();
-    simpleArticleOperations = new Vector();
+  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());
+      }
+    }
+
     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"));
 
     addSimpleCommentOperation(new ModifyCommentFieldOperation("unhide", "is_published", "1"));
     addSimpleCommentOperation(new ModifyCommentFieldOperation("hide", "is_published", "0"));
+    addSimpleCommentOperation(new DeleteEntityOperation("delete"));
+  }
+
+  /** {@inheritDoc} */
+  public String getAdminPageGenerator(String aPage, Map aTemplateData, EntityAdapter aUser,
+                                      String aDefault) throws MirLocalizerExc {
+    return aDefault;
+  }
+
+  /** {@inheritDoc} */
+  public Generator prepareArticlePreview(String aPreviewPage, EntityAdapter anArticle,
+                                         Map aContext) throws MirLocalizerExc {
+    MirGlobal.localizer().producerAssistant().initializeGenerationValueSet(aContext);
+    aContext.put("article", anArticle);
+
+    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")); 
+
+    aContext.put("lang",
+        new BundleGeneratorFunction(
+            new Bundle[] {
+              MirGlobal.getBundleFactory().getBundle(
+                  "etc/bundles/producer",
+                  new String[] {
+                    configuration.getString("Mir.Localizer.Admin.ArticlePreviewLanguage") }) }));
+
+
+    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 simpleCommentOperations;
-  };
+    return Collections.unmodifiableList(simpleCommentOperations);
+  }
 
   public List simpleArticleOperations() {
-    return simpleArticleOperations;
-  };
+    return Collections.unmodifiableList(simpleArticleOperations);
+  }
 
-  public MirSimpleEntityOperation simpleArticleOperationForName(String aName) {
-    return (MirSimpleEntityOperation) simpleArticleOperationsMap.get(aName);
-  };
+  public EntityOperation simpleArticleOperationForName(String aName) {
+    return (EntityOperation) simpleArticleOperationsMap.get(aName);
+  }
 
-  public MirSimpleEntityOperation simpleCommentOperationForName(String aName) {
-    return (MirSimpleEntityOperation) simpleCommentOperationsMap.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(MirSimpleEntityOperation anOperation) {
+  public void addSimpleArticleOperation(EntityOperation anOperation) {
     removeSimpleArticleOperation(anOperation.getName());
     simpleArticleOperationsMap.put(anOperation.getName(), anOperation);
     simpleArticleOperations.add(anOperation);
@@ -118,22 +216,24 @@ public class MirBasicAdminInterfaceLocalizer implements MirAdminInterfaceLocaliz
     simpleCommentOperationsMap.remove(aName);
   }
 
-  public void addSimpleCommentOperation(MirSimpleEntityOperation anOperation) {
+  public void addSimpleCommentOperation(EntityOperation anOperation) {
     removeSimpleCommentOperation(anOperation.getName());
     simpleCommentOperationsMap.put(anOperation.getName(), anOperation);
     simpleCommentOperations.add(anOperation);
   }
 
-  protected abstract static class EntityModifyingOperation implements MirSimpleEntityOperation {
+  protected abstract static class EntityModifyingOperation implements EntityOperation {
     private String name;
+    private boolean logOperation;
 
-    protected EntityModifyingOperation(String aName) {
+    protected EntityModifyingOperation(String aName, boolean aLogOperation) {
       name = aName;
+      logOperation = aLogOperation;
     }
 
     public String getName() {
       return name;
-    };
+    }
 
     public boolean isAvailable(EntityAdapter anEntity) {
       try {
@@ -143,84 +243,85 @@ public class MirBasicAdminInterfaceLocalizer implements MirAdminInterfaceLocaliz
       catch (Throwable t) {
         return false;
       }
-    };
+    }
 
     public void perform(EntityAdapter aUser, EntityAdapter anEntity) throws MirLocalizerExc, MirLocalizerFailure {
       Entity entity = anEntity.getEntity();
       try {
         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 StorageObjectFailure ;
+    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 {
+    public CommentModifyingOperation(String aName, boolean aLogOperation) {
+      super(aName, aLogOperation);
+    }
+
     public CommentModifyingOperation(String aName) {
-      super(aName);
+      this(aName, true);
     }
 
-    protected boolean isAvailable(Entity anEntity) throws StorageObjectFailure {
+    protected boolean isAvailable(Entity anEntity) throws DatabaseFailure {
       return anEntity instanceof EntityComment && isAvailable((EntityComment) anEntity);
     }
 
-    protected void performModification(EntityAdapter aUser, Entity anEntity) throws StorageObjectFailure {
+    protected void performModification(EntityAdapter aUser, Entity anEntity) throws DatabaseFailure {
       performModification(aUser, (EntityComment) anEntity);
-      DatabaseContent.getInstance().setUnproduced("id="+anEntity.getValue("to_media"));
-    };
+      DatabaseContent.getInstance().setUnproduced("id="+anEntity.getFieldValue("to_media"));
+    }
 
-    protected abstract boolean isAvailable(EntityComment aComment) throws StorageObjectFailure ;
-    protected abstract void performModification(EntityAdapter aUser, EntityComment aComment) throws StorageObjectFailure ;
+    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 {
-    private boolean logOperation;
-
     public ArticleModifyingOperation(String aName, boolean aLogOperation) {
-      super(aName);
-
-      logOperation = aLogOperation;
+      super(aName, aLogOperation);
     }
 
-    protected boolean isAvailable(Entity anEntity) throws StorageObjectFailure {
+    protected boolean isAvailable(Entity anEntity) throws DatabaseFailure {
       return anEntity instanceof EntityContent && isAvailable((EntityContent) anEntity);
     }
 
-    protected void performModification(EntityAdapter aUser, Entity anEntity) throws StorageObjectFailure {
+    protected void performModification(EntityAdapter aUser, Entity anEntity) throws DatabaseFailure {
       performModification(aUser, (EntityContent) anEntity);
-      anEntity.setValueForProperty("is_produced", "0");
-
-      if (logOperation) {
-        try {
-          StringBuffer line = new StringBuffer();
-
-          line.append(DateTimeFunctions.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());
-          ( (EntityContent) anEntity).appendToComments(line.toString());
-        }
-        catch (Throwable t) {
-          logger.error("Error while trying to log an article operation: " + t.toString());
-        }
-      }
-    };
+      anEntity.setFieldValue("is_produced", "0");
+    }
 
-    protected abstract boolean isAvailable(EntityContent anArticle) throws StorageObjectFailure ;
-    protected abstract void performModification(EntityAdapter aUser, EntityContent anArticle) throws StorageObjectFailure ;
+    protected abstract boolean isAvailable(EntityContent anArticle) throws DatabaseFailure ;
+    protected abstract void performModification(EntityAdapter aUser, EntityContent anArticle) throws DatabaseFailure ;
   }
 
   protected static class SetCommentFieldOperation extends CommentModifyingOperation {
@@ -238,15 +339,15 @@ public class MirBasicAdminInterfaceLocalizer implements MirAdminInterfaceLocaliz
       return true;
     }
 
-    protected void performModification(EntityAdapter aUser, EntityComment aComment) throws StorageObjectFailure {
-      aComment.setValueForProperty(field, value);
+    protected void performModification(EntityAdapter aUser, EntityComment aComment) throws DatabaseFailure {
+      aComment.setFieldValue(field, value);
     }
   }
 
   protected static class SetCommentFieldsOperation extends CommentModifyingOperation {
     private Map values;
 
-    public SetCommentFieldsOperation(String aName, String aFields[], String aValues[]) throws MirLocalizerExc {
+    public SetCommentFieldsOperation(String aName, String aFields[], String aValues[]) {
       super(aName);
 
       values = new HashMap();
@@ -259,12 +360,12 @@ public class MirBasicAdminInterfaceLocalizer implements MirAdminInterfaceLocaliz
       return true;
     }
 
-    protected void performModification(EntityAdapter aUser, EntityComment aComment) throws StorageObjectFailure {
+    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.setValueForProperty((String) entry.getKey(), (String) entry.getValue());
+        aComment.setFieldValue((String) entry.getKey(), (String) entry.getValue());
       }
     }
   }
@@ -282,11 +383,11 @@ public class MirBasicAdminInterfaceLocalizer implements MirAdminInterfaceLocaliz
     }
 
     protected boolean isAvailable(EntityComment aComment) {
-      return aComment.getValue(field) == null || !aComment.getValue(field).equals(value);
+      return aComment.getFieldValue(field) == null || !aComment.getFieldValue(field).equals(value);
     }
 
-    protected void performModification(EntityAdapter aUser, EntityComment aComment) throws StorageObjectFailure {
-      aComment.setValueForProperty(field, value);
+    protected void performModification(EntityAdapter aUser, EntityComment aComment) throws DatabaseFailure {
+      aComment.setFieldValue(field, value);
     }
   }
 
@@ -305,8 +406,8 @@ public class MirBasicAdminInterfaceLocalizer implements MirAdminInterfaceLocaliz
       return true;
     }
 
-    protected void performModification(EntityAdapter aUser, EntityContent anArticle) throws StorageObjectFailure {
-      anArticle.setValueForProperty(field, value);
+    protected void performModification(EntityAdapter aUser, EntityContent anArticle) throws DatabaseFailure {
+      anArticle.setFieldValue(field, value);
     }
   }
 
@@ -322,11 +423,11 @@ public class MirBasicAdminInterfaceLocalizer implements MirAdminInterfaceLocaliz
     }
 
     protected boolean isAvailable(EntityContent anArticle) {
-      return anArticle.getValue(field) == null || !anArticle.getValue(field).equals(value);
+      return anArticle.getFieldValue(field) == null || !anArticle.getFieldValue(field).equals(value);
     }
 
-    protected void performModification(EntityAdapter aUser, EntityContent anArticle) throws StorageObjectFailure {
-      anArticle.setValueForProperty(field, value);
+    protected void performModification(EntityAdapter aUser, EntityContent anArticle) throws DatabaseFailure {
+      anArticle.setFieldValue(field, value);
     }
   }
 
@@ -347,11 +448,46 @@ public class MirBasicAdminInterfaceLocalizer implements MirAdminInterfaceLocaliz
     }
 
     protected boolean isAvailable(EntityContent anArticle) {
-      return anArticle.getValue(field) != null && oldValues.contains(anArticle.getValue(field));
+      return anArticle.getFieldValue(field) != null && oldValues.contains(anArticle.getFieldValue(field));
     }
 
-    protected void performModification(EntityAdapter aUser, EntityContent anArticle) throws StorageObjectFailure {
-      anArticle.setValueForProperty(field, newValue);
+    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);
+      }
     }
   }
 }