support for CAPTCHAs

[mir.git] / source / mircoders / entity / EntityContent.java

diff --git a/source/mircoders/entity/EntityContent.java b/source/mircoders/entity/EntityContent.java
index 8f5a4ee..64488d4 100755 (executable)
--- a/source/mircoders/entity/EntityContent.java
+++ b/source/mircoders/entity/EntityContent.java
@@ -30,89 +30,48 @@
 
 package mircoders.entity;
 
+import mir.entity.AbstractEntity;
+import mir.storage.DatabaseFailure;
+import mircoders.storage.DatabaseContentToMedia;
+
 import java.sql.Connection;
 import java.sql.SQLException;
 import java.sql.Statement;
-import java.util.HashMap;
-import java.util.Map;
-
-import mir.entity.Entity;
-import mir.entity.EntityList;
-import mir.log.LoggerWrapper;
-import mir.storage.StorageObject;
-import mir.storage.StorageObjectExc;
-import mir.storage.StorageObjectFailure;
-import mircoders.storage.DatabaseContent;
-import mircoders.storage.DatabaseContentToMedia;
-import mircoders.storage.DatabaseContentToTopics;
 
 /**
  * this class implements mapping of one line of the database table content
  * to a java object
  *
- * @version $Id: EntityContent.java,v 1.19.2.2 2003/09/03 17:49:39 zapata Exp $
+ * @version $Id: EntityContent.java,v 1.19.2.13 2007/12/15 00:24:43 zapata Exp $
  * @author mir-coders group
  *
  */
 
 
-public class EntityContent extends Entity
-{
-
-  String mirconf_extLinkName  = configuration.getString("Producer.ExtLinkName");
-  String mirconf_intLinkName  = configuration.getString("Producer.IntLinkName");
-  String mirconf_mailLinkName = configuration.getString("Producer.MailLinkName");
-  String mirconf_imageRoot    = configuration.getString("Producer.ImageRoot");
-
-  //this should always be transient i.e it can never be stored in the db
-  //or ObjectStore. (so the ObjectStore should only be caching what comes
-  //directly out of the DB. @todo confirm this with rk. -mh
-  Map _entCache = new HashMap();
-  Boolean _hasMedia = null;
-
-  // constructors
-
-  public EntityContent()
-  {
-    super();
-
-    logger = new LoggerWrapper("Entity.Content");
-  }
-
-  public EntityContent(StorageObject theStorage) {
-    this();
-
-    setStorage(theStorage);
-  }
-
-  //
-  // methods
-
+public class EntityContent extends AbstractEntity {
   /**
    * set is_produced flag for the article
    */
-
-  public void setProduced(boolean yesno) throws StorageObjectFailure
-  {
+  public void setProduced(boolean yesno) throws DatabaseFailure {
     String value = (yesno) ? "1":"0";
-    if (value.equals( getValue("is_produced") )) return;
+    if (value.equals( getFieldValue("is_produced") )) return;
 
     Connection con=null;Statement stmt=null;
     String sql = "update content set is_produced='" + value + "' where id='" + getId()+"'";
     try {
-      con = theStorageObject.getPooledCon();
-      /** @todo should be preparedStatement: faster!! */
+      con = database.obtainConnection();
+      /** todo should be preparedStatement: faster!! */
       stmt = con.createStatement();
-      theStorageObject.executeUpdate(stmt,sql);
+      database.executeUpdate(stmt,sql);
     }
-    catch (StorageObjectFailure e) {
-      throwStorageObjectFailure(e, "\n -- set produced failed");
+    catch (DatabaseFailure e) {
+      throw e;
     }
     catch (SQLException e) {
-      throwStorageObjectFailure(e, "\n -- set produced failed");
+      throw new DatabaseFailure(e);
     }
     finally {
-      theStorageObject.freeConnection(con,stmt);
+      database.freeConnection(con,stmt);
     }
   }
 
@@ -121,72 +80,27 @@ public class EntityContent extends Entity
    *
    * @param anArticleId
    * @param aMediaId
-   * @throws StorageObjectFailure
+   * @throws DatabaseFailure
    */
-  public void dettach(String anArticleId, String aMediaId) throws StorageObjectFailure
-  {
+  public void dettach(String anArticleId, String aMediaId) throws DatabaseFailure {
     if (aMediaId!=null){
-      try{
-        DatabaseContentToMedia.getInstance().delete(anArticleId, aMediaId);
-      }
-      catch (Exception e){
-        throwStorageObjectFailure(e, "\n -- failed to get instance");
-      }
+      DatabaseContentToMedia.getInstance().delete(anArticleId, aMediaId);
 
       setProduced(false);
     }
   }
 
   /**
-   * Attaches media to an article
-   *
-   * @param mid
-   * @throws StorageObjectFailure
+   * Attaches media to the article
    */
 
-  public void attach(String aMediaId) throws StorageObjectFailure
-  {
-    if (aMediaId!=null) {
-      try{
-        DatabaseContentToMedia.getInstance().addMedia(getId(),aMediaId);
-      }
-      catch(StorageObjectFailure e){
-        throwStorageObjectFailure(e, "attach: could not get the instance");
-      }
+  public void attach(String aMediaId) throws DatabaseFailure {
+    if (aMediaId != null) {
+      DatabaseContentToMedia.getInstance().addMedia(getId(),aMediaId);
       setProduced(false);
     }
     else {
-      logger.error("EntityContent: attach without mid");
-    }
-  }
-
-  /**
-   * overridden method setValues to patch creator_main_url
-   */
-  public void setValues(Map theStringValues) {
-    if (theStringValues != null) {
-      if (theStringValues.containsKey("creator_main_url")){
-        if (((String)theStringValues.get("creator_main_url")).equalsIgnoreCase("http://")){
-          theStringValues.remove("creator_main_url");
-        }
-        else if (!((String)theStringValues.get("creator_main_url")).startsWith("http://")){
-          theStringValues.put("creator_main_url","http://"+((String)theStringValues.get("creator_main_url")));
-        }
-      }
-    }
-    super.setValues(theStringValues);
-  }
-
-  private boolean hasMedia() throws StorageObjectFailure
-  {
-    if (_hasMedia == null) {
-      try {
-        _hasMedia =
-            new Boolean(DatabaseContentToMedia.getInstance().hasMedia(this));
-      } catch (StorageObjectExc e) {
-        throw new StorageObjectFailure(e);
-      }
+      getLogger().error("EntityContent: attach without mid");
     }
-    return _hasMedia.booleanValue();
   }
 }