If you want to do a redirect, you need your action mapping to handle
"cancel" and use a redirectAction result.
On Tue, Oct 15, 2013 at 12:53 PM, Antonio Sánchez
<juntandolin...@gmail.com>wrote:
> Hi.
>
> Simple CRUD sample application, paramsPrepareParams, wildcard method
> selection.
>
> Cancel button in edit form, when reached for creating a new employee bean,
> is not cancelling and redirecting to index, but actually performing form
> action, which is "save". Conversely, cancel is working properly if edit
> form is reached from "edit" link, instead of "create".
>
> I guess it has to do with interceptors stacks and validation, but I have
> no idea where the problem is.
>
> Code for cancel button in employeeForm.jsp:
>
> <s:submit value="%{getText('button.**label.cancel')}"
> name="redirectAction:index"/>
>
> Working on issue:
> https://issues.apache.org/**jira/browse/WW-3993<https://issues.apache.org/jira/browse/WW-3993>
>
> Thanks!
>
> - struts.xml:
>
> <package name="default" namespace="/" extends="struts-default">
>
> <default-action-ref name="index"/>
>
> <action name="index" class="struts.apache.org.**simpleCRUD.action.
> **EmployeeAction" method="list">
> <result name="success">/WEB-INF/jsp/**employees.jsp</result>
> <interceptor-ref name="basicStack"/>
> </action>
> <action name="*Employee" class="struts.apache.org.**
> simpleCRUD.action.**EmployeeAction" method="{1}">
> <result name="success" type="redirectAction">index</**result>
> <result name="input">/WEB-INF/jsp/**employeeForm.jsp</result>
> <result name="error">/WEB-INF/jsp/**error.jsp</result>
> <interceptor-ref name="**paramsPrepareParamsStack"/>
> </action>
> </package>
>
> - EmployeeAction
>
> public class EmployeeAction extends ActionSupport implements Preparable {
> private EmployeeService empService = new EmployeeDaoService();
> private DepartmentService deptService = new DepartmentDaoService();
>
> private Employee employee;
> private List employees;
> private List departments;
>
> public void prepare() throws Exception {
> departments = deptService.getAllDepartments(**);
>
> if (employee != null
> && employee.getEmployeeId() != null
> && !("".equals(employee.**getEmployeeId())) ) {
> employee = empService.getEmployee(**employee.getEmployeeId());
> }
> }
>
> public String save() {
> if (employee.getEmployeeId() == null) {
> empService.insertEmployee(**employee);
> } else {
> empService.updateEmployee(**employee);
> }
> return SUCCESS;
> }
>
> public String delete() {
> empService.deleteEmployee(**employee.getEmployeeId());
> return SUCCESS;
> }
>
> public String list() {
> employees = empService.getAllEmployees();
> return SUCCESS;
> }
>
> .................
>
> - employees.jsp (index):
>
> <h1><s:text name="label.employees"/></h1>
> <s:url id="url" action="inputEmployee" />
> <a href="<s:property value="#url"/>">Add New Employee</a>
>
> .......
>
> <s:iterator value="employees" status="status">
> <tr class="<s:if test="#status.even">even</s:**
> if><s:else>odd</s:else>">
> <td class="nowrap"><s:property value="firstName"/></td>
> <td class="nowrap"><s:property value="lastName"/></td>
> <td class="nowrap"><s:property value="age"/></td>
> <td class="nowrap"><s:property value="department.name"/></td>
> <td class="nowrap">
> <s:url action="inputEmployee" id="url">
> <s:param name="employee.employeeId"
> value="employeeId"/>
> </s:url>
> <a href="<s:property value="#url"/>">Edit</a>
>
> <s:url action="deleteEmployee" id="url">
> <s:param name="employee.employeeId"
> value="employeeId"/>
> </s:url>
> <a href="<s:property value="#url"/>">Delete</a>
> </td>
> </tr>
> </s:iterator>
>
> - employeeForm (reached from add and edit employee links):
>
> <s:form action="saveEmployee" method="post">
> <s:textfield name="employee.firstName" value="%{employee.firstName}"
> label="%{getText('label.**firstName')}" size="40"/>
> <s:textfield name="employee.lastName" value="%{employee.lastName}"
> label="%{getText('label.**lastName')}" size="40"/>
> <s:textfield name="employee.age" value="%{employee.age}"
> label="%{getText('label.age')}**" size="20"/>
> <s:select name="employee.department.**departmentId"
> value="%{employee.department.**departmentId}" list="departments"
> listKey="departmentId" listValue="name"/>
> <s:hidden name="employee.employeeId" value="%{employee.employeeId}"**
> />
> <s:submit value="%{getText('button.**label.submit')}"/>
> <s:submit value="%{getText('button.**label.cancel')}"
> name="redirectAction:index"/>
> </s:form>
>
>
>
>
>
>
>
>
>
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>
--
Cheers,
Paul
