Update Profile

This facility is used for updating user information in the database. Such as login id, name, password, email address etc. When user wishes to change their information, he may proceed by clicking on Update Profile Menu, all the information is fetched from the database and set in the update form. then used can change their personal information.

In this section at first we see how the update form is developed after this we will discuss how to develop an action.

Developing an update form

At first import the struts specific tag libraries

<%@ taglib uri="/tags/struts-bean" prefix="bean"%>
<%@ taglib uri="/tags/struts-html" prefix="html"%>

Then make a form

<html:form action="/userregister" method="post" onsubmit="return validateForm(this);">
    User Id <html:text property="userid" size="30" maxlength="120" />
    Password <html:password property="password" size="30" maxlength="120" />
    Email <html:text property="email" size="30" maxlength="120" />
    Address <html:text property="address" size="30" maxlength="120" />
    Phone No <html:text property="phno" size="30" maxlength="120" />
  <html:submit>Save</html:submit>
</html:form>

Update Action

The Update action is responsible for setting value in the bean properties

It get the user id from the session and fetch all the information from the database of that user and sets into the bean properties file

HttpSession session = request.getSession();
	String id = (String) session.getAttribute("ID");
	roseindia.dao.hibernate.Login pojoObj = springHibernateDAO
		.loadUser(id);

	objForm.setId(pojoObj.getId());
	objForm.setUserid(pojoObj.getLoginid());
	objForm.setPassword(pojoObj.getPassword());
	objForm.setAddress(pojoObj.getAddress());
	objForm.setEmail(pojoObj.getEmail());
	objForm.setPhno(String.valueOf(pojoObj.getPhno()));
	forwardToPage = "input";

When user submits the form it saves all the values to the database as

roseindia.dao.hibernate.Login pojoObj = springHibernateDAO
		.loadUser(objForm.getId().toString());
	pojoObj.setLoginid(objForm.getUserid());
	pojoObj.setPassword(objForm.getPassword());
	pojoObj.setAddress(objForm.getAddress());
	pojoObj.setPhno(Integer.parseInt(objForm.getPhno()));
	pojoObj.setId(objForm.getId());
	pojoObj.setEmail(objForm.getEmail());
	springHibernateDAO.updateUser(pojoObj);
	forwardToPage = "updated";

A View of process is given below

Update Success

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