1 package de.webman.form.eventhandler; 2 3 import com.teamkonzept.web.*; 4 import com.teamkonzept.webman.*; 5 import com.teamkonzept.webman.db.TKWebmanDBManager; 6 import com.teamkonzept.webman.mainint.*; 7 import com.teamkonzept.webman.mainint.db.*; 8 9 10 import com.teamkonzept.webman.mainint.db.queries.*; 11 import com.teamkonzept.webman.mainint.events.*; 12 import com.teamkonzept.lib.*; 13 import com.teamkonzept.field.*; 14 import com.teamkonzept.field.db.*; 15 import com.teamkonzept.db.*; 16 import com.teamkonzept.publishing.markups.*; 17 18 import java.sql.*; 19 import java.io.*; 20 21 27 public class CTExtModifyHandler extends DefaultEventHandler implements ParameterTypes, FrameConstants, DatabaseDefaults 28 { 29 30 private CTExtModifyHandler() 31 {} 32 33 private static CTExtModifyHandler instance = new CTExtModifyHandler(); 34 35 public static CTExtModifyHandler getInstance() 36 { 37 return instance; 38 } 39 40 public void handleEvent(TKEvent evt) throws TKException 41 { 42 try 43 { 44 WebManEvent.checkEvent(evt.getRemoteUser(), evt.getName(), ContextConstants.CONTENT_TREE); 45 String sConForm = evt.getParameter( PARAMETER, "TMP_FORM_ID" ); 46 int conForm = Integer.parseInt( sConForm ); 47 TKFormDBData data = new TKFormDBData( conForm, Integer.parseInt( evt.getParameter( PARAMETER, "FORM_TYPE" ) ) ); 48 TKFormDBInterface.Get( data ); 49 TKBaseField field = TKFieldRegistry.getFieldFromDB( data ); 50 TKHashtable fieldContext = new TKHashtable(); 51 52 field.compileData( "", evt.getParams().getClass( PARAMETER ), fieldContext ); 55 String action = evt.getParameter( ACTION, "EXT_MODIFY" ); 56 String target = evt.getParameter( TARGET, "EXT_MODIFY" ); 57 58 if( target == null || target.equals("") ) 60 target = evt.getParameter( PARAMETER, "TARGET" ) ; 61 62 TKBaseField extField = field.getTarget( target, ""); 63 TKHTMLTemplate t = evt.getPrepHTMLTemplate( "ct_upload.tmpl" ); 64 65 if(extField instanceof TKUploadField) { 66 ((TKUploadField) extField).extModify( action, t, evt.getParams().getClass( PARAMETER ), target ); 68 } 69 CTUtils.keepCTContext( evt, t ); 72 WebManEvent.fillEventsIntoTemplate(evt.getRemoteUser(), t, CONTENT_TREE); 73 evt.finishTemplate(t); 74 } 75 catch (Throwable e) 76 { 77 throw WebmanExceptionHandler.getException(e); 79 } 80 } 81 82 public boolean isHandler(TKEvent evt) 83 { 84 return evt.getName().equalsIgnoreCase("CTTEST_EXT_MODIFY"); 85 } 86 } 87 | Popular Tags |