FlexibleUI - UICommands with Path KM and User KM from the context.

Former Member — Wed, 13 Jun 2007 17:19:28 GMT

I need to write one new Java Portal Class, for new KM Command. This command should do the following action:

- get context information of KMC (specifically portal user and KM path)

- call URL with this data. (Example: http://domain:port/service?userkm=valueuserkm&pathkm=valuepathkm )

I have modify example of FlexibleUI - UICommands, and create a new class that call a URL, but can't find the class and method for get context and catch the user and path of KM user.

this is the code for the class of UICommands:


package com.sap.example.flexible.ui.command;

import java.util.List;

import com.sapportals.wcm.WcmException;
import com.sapportals.wcm.rendering.base.IRenderingEvent;
import com.sapportals.wcm.rendering.base.IScreenflowData;
import com.sapportals.wcm.rendering.uicommand.AbstractCommand;
import com.sapportals.wcm.rendering.uicommand.ICommand;
import com.sapportals.wcm.rendering.uicommand.LinkAttributes;
import com.sapportals.wcm.repository.IResourceContext;
import com.sapportals.wcm.repository.IResource;

/**
 * Copyright (c) 2005 by SAP AG. All Rights Reserved.
 *
 * SAP, mySAP, mySAP.com and other SAP products and
 * services mentioned herein as well as their respective
 * logos are trademarks or registered trademarks of
 * SAP AG in Germany and in several other countries all
 * over the world. MarketSet and Enterprise Buyer are
 * jointly owned trademarks of SAP AG and Commerce One.
 * All other product and service names mentioned are
 * trademarks of their respective companies.
 * 
 * This class is a sample implementation for a 
 * UICommand using external eventing.
 * 
 * @author Thilo Brandt, SAP AG
 * @version 1.0
 */
public class SimpleExternalCommand extends AbstractCommand {

	protected String getLabel() {
	   return "myButtonLabelDURO";
		  }

		  protected String getTooltip() {
				return " myButtonTooltipDURO";
		  }

	public SimpleExternalCommand() {
		//super("SimpleExternalCommand", "SimpleExternalCommand");
		super("myButtonTextKey", "myTooltipTextKey");
	}

	public ICommand getNewInstance() {
		return this.initNewInstance(new SimpleExternalCommand());
	}

	public IRenderingEvent execute(IScreenflowData arg0) throws WcmException {
		return null;
	}

	public String[] getTargetParameters() throws WcmException {
		return new String[0];
	}

	//public void setTargetParameters(List arg0, IResourceContext arg1)
	public void setTargetParameters(List list, IResourceContext context)
		throws WcmException {
	}

	public boolean isExecutable() {
		return true;
	}

	public boolean raisesEvent() {
		return false;
	}

// Inicio de Modificación de Código para uso de Parámetros
   	public LinkAttributes getLinkAttributes() {
		String Target = "_blank";
		String lURL1  = "http://www.google.com/search?hl=es&q="; 
		String lURL2  = "PARAMETRO";
		String lURL3  = "&lr=";

// Get User KM from context 
// lURL2 = UserKM;
// Get path KM from context
		
        String lURL   = lURL1 + lURL2 + lURL3;

		return new LinkAttributes(lURL, Target);
	} 
}

please helpme to get userKM and pathKM.

thank in advance.

Junior.

Re: FlexibleUI - UICommands with Path KM and User KM from the context.

praveenkumar_gudapati — Wed, 13 Jun 2007 18:21:12 GMT

Hi,

To get the KM Path:

String path = getResource().getRID().getPath();

To get the present User:

IPortalComponentRequest pcr =
                (IPortalComponentRequest) getProxy().getDynamicPage().getPageContext().getRequest();
pcr.getUser();

To create URL call with datas when UICommand is clicked. You should modify your getLinkAttributes method.

Check this for an example:

https://forums.sdn.sap.com/thread.jspa?threadID=334529

Greetings,

Praveen Gudapati

[Points are always welcome for helpful answers]

Re: FlexibleUI - UICommands with Path KM and User KM from the context.

Former Member — Wed, 13 Jun 2007 22:14:12 GMT

Thank,

Problem resolved!!!.

Also, get KM User:

String KMUser = context.getUser().getDisplayId();

Question Re: FlexibleUI - UICommands with Path KM and User KM from the context. in Technology Q&A

FlexibleUI - UICommands with Path KM and User KM from the context.

Re: FlexibleUI - UICommands with Path KM and User KM from the context.

Re: FlexibleUI - UICommands with Path KM and User KM from the context.