public void attemptLogin( Event event )

Parameters:

Event event

Code:

	<cffunction name="attemptLogin" access="public" returntype="void">
		<cfargument name="event" type="MachII.framework.Event" required="true" />		
		<cfscript>
			var username = arguments.event.getArg("username");
			var password = arguments.event.getArg("password");
			//AUTHENTICATE USER INFO 
			//ANNOUNCE SUCCESS/FAILURE EVENT 
			if (isLoginValid(username, password)){
				announceEvent("loginSucceeded");
			} else {
				announceEvent("loginFailed");
			}
		</cfscript>
	</cffunction> 

public void configure( )

Parameters:

Code:

	<cffunction name="configure" access="public" returntype="void">		
		<cfscript>			
			var appConstants = getAppManager().getPropertyManager().getProperty("appConstants");
			var dsn = appConstants.getDsn();
			var dbType = appConstants.getDbType(); 			
			variables.pm = getAppManager().getPropertyManager();
			variables.userGateway = createObject("component","machii_info_sample.model.user.userGateway").init(dsn);
			variables.userDAO = CreateObject("component", "machii_info_sample.model.dao.DAOFactory").init(dsn, "machii_info").getDAOFactory(dbtype).getUserDAO();
		</cfscript>
	</cffunction> 

private void doLogin( numeric userID )

Parameters:

numeric userID

Code:

	<cffunction name="doLogin" access="private" returntype="void">		
		<cfargument name="userID" type="numeric" required="true" />
		<cfscript>				
			var uf = pm.getProperty("userfacade");
			var user = createObject("component","machii_info_sample.model.user.user").init();			
			var userTO = variables.userDAO.read(arguments.userid);			
			user.setUserFromTO(userTO);
			user.setIsLoggedIn(true);
			uf.setUser(user);			
		</cfscript>
	
	</cffunction> 

public void doLogout( Event event )

Parameters:

Event event

Code:

	<cffunction name="doLogout" access="public" returntype="void">
		<cfargument name="event" type="MachII.framework.Event" required="true" />				
		<cfscript>	
			var uf = pm.getProperty("userfacade");
			var user = uf.getUser();
			user.setIsLoggedIn(false);						
		</cfscript>	
	</cffunction> 

private boolean isLoginValid( string username, string password )

Parameters:

string username

string password

Code:

	<cffunction name="isLoginValid" access="private" returntype="boolean">
		<cfargument name="username" type="string" required="true" />
		<cfargument name="password" type="string" required="true" />
		<cfset var qry_user = variables.userGateway.getUserByUsernamePassword(arguments.username,arguments.password) >				
		<cfif qry_user.recordCount >
			<cfset doLogin(qry_user.userID) >
			<cfreturn true />
		<cfelse>
			<cfreturn false />
		</cfif>
	</cffunction>