import java.io.*;
import java.util.*;
import java.sql.*;
+import java.lang.reflect.*;
import freemarker.template.*;
import mir.entity.*;
import mir.misc.*;
+import mir.media.*;
import mir.storage.*;
import mircoders.storage.*;
*/
-public class EntityContent extends AbstractEntity implements Entity
+public class EntityContent extends Entity
{
- private static int instances;
+ String mirconf_extLinkName = MirConfig.getProp("Producer.ExtLinkName");
+ String mirconf_intLinkName = MirConfig.getProp("Producer.IntLinkName");
+ String mirconf_mailLinkName = MirConfig.getProp("Producer.MailLinkName");
+ String mirconf_imageRoot = MirConfig.getProp("Producer.ImageRoot");
// constructors
public EntityContent()
{
super();
- instances++;
//content_data is now filed-type "text"
//streamedInput = new ArrayList();
//streamedInput.add("content_data");
setStorage(theStorage);
}
- public void finalize() {
- instances--;
- super.finalize();
- }
-
//
// methods
}
/**
- * overridden method getValues to include formatted date into every
+ * overridden method getValue to include formatted date into every
* entityContent
*/
- public HashMap getValues() {
- HashMap returnHash = super.getValues();
- String date=null;
-
- if ((date=(String)returnHash.get("date"))!=null)
- returnHash.put("date_formatted", StringUtil.webdbDate2readableDate(date));
- if ((date=(String)returnHash.get("webdb_create"))!=null)
- returnHash.put("webdb_create_formatted", StringUtil.dateToReadableDate(date));
- if ((date=(String)returnHash.get("webdb_lastchange"))!=null)
- returnHash.put("webdb_lastchange_formatted", StringUtil.dateToReadableDate(date));
- return returnHash;
+ public String getValue(String field)
+ {
+ String returnField = null;
+ if (field!=null)
+ {
+ if (field.equals("date_formatted"))
+ {
+ if (hasValueForField("date"))
+ returnField = StringUtil.webdbDate2readableDate(getValue("date"));
+ }
+ else if (field.equals("description_parsed"))
+ returnField = getDescriptionParsed();
+ else if (field.equals("content_data_parsed"))
+ returnField = getContentDataParsed();
+ else
+ return super.getValue(field);
+ }
+ return returnField;
}
+ public TemplateModel get(java.lang.String key) throws TemplateModelException
+ {
+ if (key!=null) {
+ if (key.equals("to_comments")) {
+ try {
+ return getComments();
+ }
+ catch (Exception ex) {
+ theLog.printWarning("-- getComments: could not fetch data " + ex.toString());
+ throw new TemplateModelException(ex.toString());
+ }
+ }
+ if (key.equals("to_media_content")) {
+ try {
+ /** @todo why this loggin to System.err and not
+ * theLog.printDebugInfo() ? / rk */
+ System.err.println("ASKED FOR MEDIA");
+ SimpleList t = getUploadedMediaForContent();
+ //SimpleHash o = t.next();
+
+ if (t == null) {
+ System.err.println("NULL -- LIST "+this.getId());
+ } else {
+ SimpleHash o = (SimpleHash)t.next();
+ System.err.println("SCALAR: "+o.get("url"));
+ }
+
+ t.rewind();
+ //return getUploadedMediaForContent();
+ return t;
+ }
+ catch (Exception ex) {
+ System.err.println("ASKED EXCE");
+ theLog.printWarning("-- getUploadedMediaForContent: could not fetch data " + ex.toString());
+ throw new TemplateModelException(ex.toString());
+ }
+ }
+ else if (key.equals("to_media_icon")) {
+ try {
+ return getUploadedMediaForNewswire();
+ }
+ catch (Exception ex) {
+ theLog.printWarning("-- getUploadedMediaForNewswire: could not fetch data " + ex.toString());
+ throw new TemplateModelException(ex.toString());
+ }
+ }
+ else if (key.equals("to_media_list")) {
+ try {
+ return getUploadedMediaForList();
+ }
+ catch (Exception ex) {
+ theLog.printWarning("-- getUploadedMediaForList: could not fetch data " + ex.toString());
+ throw new TemplateModelException(ex.toString());
+ }
+ }
+ else if (key.equals("to_topics")) {
+ try {
+ HTMLTemplateProcessor.makeSimpleList(DatabaseContentToTopics.getInstance().getTopics(this));
+ }
+ catch (Exception ex) {
+ theLog.printWarning("-- getTopics: could not fetch data " + ex.toString());
+ throw new TemplateModelException(ex.toString());
+ }
+ }
+ else {
+ return new SimpleScalar(getValue(key));
+ }
+
+ }
+ return null;
+ }
+
+
+
+
/**
* overridden method setValues to patch creator_main_url
*/
super.setValues(theStringValues);
}
- /**
- * return the content_data as string
- * is obsolete, because content_data is now sql-type text
- public String getContentData()
- {
- Connection con=null;Statement stmt=null;
- byte[] content_data=null;
+ private String getContentDataParsed() {
+ String returnField = getValue("content_data");
+ if (returnField!=null & returnField.length()>0 ) {
+ returnField=StringUtil.deleteForbiddenTags(returnField);
+ //create http-links and email-links
+ if (getValue("is_html").equals("0")) {
+ returnField = StringUtil.createHTML(returnField,mirconf_imageRoot,
+ mirconf_mailLinkName,mirconf_extLinkName,
+ mirconf_intLinkName);
+ }
+ returnField = StringUtil.decodeHTMLinTags(returnField);
+ }
+ return returnField;
+ }
- try {
- con = theStorageObject.getPooledCon();
- con.setAutoCommit(false);
- stmt = con.createStatement();
- ResultSet rs = theStorageObject.executeSql(stmt,"select content_data from content where id="+getId());
- if(rs!=null) {
- if (rs.next()) {
- content_data = rs.getBytes(1);
- }
- rs.close();
- }
- }
- catch (Exception e) {theLog.printError("EntityContent :: getContent failed! "+e.toString());}
- finally {
- try {con.setAutoCommit(true); } catch (Exception e) {;}
- theStorageObject.freeConnection(con,stmt); }
- return StringUtil.encodeHtml(StringUtil.unquote( new String(content_data) ));
- }
-*/
+ private String getDescriptionParsed() {
+ String returnField = getValue("description");
+ if (returnField != null && returnField.length()>0) {
+ returnField = StringUtil.deleteForbiddenTags(returnField);
+ if (getValue("is_html").equals("0")) {
+ returnField = StringUtil.createHTML(returnField,mirconf_imageRoot,
+ mirconf_mailLinkName,mirconf_extLinkName,
+ mirconf_intLinkName);
+ }
+ returnField = StringUtil.decodeHTMLinTags(returnField);
+ }
+ return returnField;
+ }
/**
* fetches all the comments belonging to an article
*
* @return freemarker.template.SimpleList
*/
- public SimpleList getComments() throws StorageObjectException {
+ private SimpleList getComments() throws StorageObjectException {
return ((DatabaseContent)theStorageObject).getComments(this);
}
+ private SimpleHash getUploadedMediaForNewswire()
+ throws StorageObjectException, TemplateModelException
+ {
+ // fetching/setting the images
+ // return to_media_icons
+ String tinyIcon = null, iconAlt = null;
+ MirMedia mediaHandler = null;
+ Database mediaStorage;
+ EntityMedia uploadedMedia;
+ Entity mediaType;
+ SimpleHash returnHash = new SimpleHash();
+
+ EntityList upMediaEntityList =
+ DatabaseContentToMedia.getInstance().getUploadedMedia(this);
+ if (upMediaEntityList!=null && upMediaEntityList.getCount()>=1) {
+
+ for (int n=0; n < upMediaEntityList.size();n++) {
+ uploadedMedia = (EntityMedia)upMediaEntityList.elementAt(n);
+ mediaType = uploadedMedia.getMediaType();
+ try {
+ // ############### TODO: merge these and the getURL call into one
+ // getURL helper call that just takes the Entity as a parameter
+ // along with media_type
+ mediaHandler = MediaHelper.getHandler( mediaType );
+ mediaStorage = MediaHelper.getStorage( mediaType,
+ "mircoders.storage.Database");
+ } catch (MirMediaException ex) {
+ throw new TemplateModelException(ex.toString());
+ }
+ //the "best" media type to show
+ if (mediaHandler.isVideo()) {
+ tinyIcon = MirConfig.getProp("Producer.Icon.TinyVideo");
+ iconAlt = "Video";
+ break;
+ } else if (mediaHandler.isAudio()) {
+ tinyIcon = MirConfig.getProp("Producer.Icon.TinyAudio");
+ iconAlt = "Audio";
+ } else if (tinyIcon == null && !mediaHandler.isImage()) {
+ tinyIcon = mediaHandler.getTinyIcon();
+ iconAlt = mediaHandler.getIconAlt();
+ }
+ }
+ //it only has image(s)
+ if (tinyIcon == null) {
+ tinyIcon = MirConfig.getProp("Producer.Icon.TinyImage");
+ iconAlt = "Image";
+ }
+
+ // uploadedMedia Entity list is empty.
+ // we only have text
+ } else {
+ tinyIcon = MirConfig.getProp("Producer.Icon.TinyText");
+ iconAlt = "Text";
+ }
+
+ returnHash.put("tiny_icon", mirconf_imageRoot+"/"+tinyIcon);
+ returnHash.put("icon_alt", iconAlt);
+ return returnHash;
+ }
+
+ private SimpleHash getUploadedMediaForList()
+ throws StorageObjectException, TemplateModelException
+ {
+ SimpleHash returnHash = new SimpleHash();
+ //media to content
+ EntityList currentMediaList = DatabaseContentToMedia.getInstance().getUploadedMedia(this);
+ if (currentMediaList!=null && currentMediaList.getCount()>=1) {
+ SimpleList mediaListAudio = new SimpleList();
+ SimpleList mediaListImages = new SimpleList();
+ SimpleList mediaListVideo = new SimpleList();
+ SimpleList mediaListOther = new SimpleList();
+ Entity upMedia;
+ Entity mediaType;
+ SimpleHash upMediaSimpleHash;
+ MirMedia mediaHandler=null;
+ Database mediaStorage=null;
+
+ for (int n=0; n < currentMediaList.size();n++) {
+ upMedia = currentMediaList.elementAt(n);
+ //upMediaSimpleHash = HTMLTemplateProcessor.makeSimpleHash(upMedia);
+ mediaType = ((EntityMedia)upMedia).getMediaType();
+
+ try {
+ // ############### TODO: merge these and the getURL call into one
+ // getURL helper call that just takes the Entity as a parameter
+ // along with media_type
+ mediaHandler = MediaHelper.getHandler( mediaType );
+ mediaStorage = MediaHelper.getStorage( mediaType,
+ "mircoders.storage.Database");
+ } catch (MirMediaException ex) {
+ throw new TemplateModelException(ex.toString());
+ }
+
+ // ################ TODO: see getUploadedMediaForContent
+ //we most likely need further info
+ upMedia = mediaStorage.selectById(upMedia.getId());
+ try {
+ // ############### ditto
+ String url = mediaHandler.getListView(upMedia, mediaType);
+ //upMediaSimpleHash.put("url", url);
+ upMedia.setValueForProperty("url", url);
+ theLog.printDebugInfo("url is "+ url);
+ }
+ catch (Exception ex) {
+ throw new TemplateModelException(ex.toString());
+ }
+
+ // putting media in the apropriate list container
+ if (upMedia.getValue("is_published").equals("1")) {
+ if (mediaHandler.isImage()) {
+ //mediaListImages.add(upMediaSimpleHash);
+ mediaListImages.add(upMedia);
+ } else if (mediaHandler.isAudio()) {
+ //mediaListAudio.add(upMediaSimpleHash);
+ mediaListAudio.add(upMedia);
+ } else if (mediaHandler.isVideo()) {
+ //mediaListVideo.add(upMediaSimpleHash);
+ mediaListVideo.add(upMedia);
+ } else {
+ //mediaListOther.add(upMediaSimpleHash);
+ mediaListOther.add(upMedia);
+ }
+ } //end if is_published
+ } //end for
+ returnHash.put("media_audio", mediaListAudio);
+ returnHash.put("media_images", mediaListImages);
+ returnHash.put("media_video", mediaListVideo);
+ returnHash.put("media_other", mediaListOther);
+ } //end if currentMediaList != null
+ return returnHash;
+ }
+
+ private SimpleList getUploadedMediaForContent()
+ throws StorageObjectException, TemplateModelException
+ {
+ /** @todo all logic related to uploaded media should be moved
+ * to EntityUploadedMedia, selection should just take place
+ * on published media! .. will fix it later / rk
+ *
+ * ok i moved it... let's see what happens...
+ *
+ * */
+
+ return HTMLTemplateProcessor.makeSimpleList(
+ DatabaseContentToMedia.getInstance().getUploadedMedia(this) );
+ }
}
projects / mir.git / blobdiff