Contacts Handler Let's put all the layers together and make the handler talk to the model. I create different saving approaches, to showcase different integration techniques:
Copy coldbox create handler name=Contacts actions=index,newContact,create,save --open
Spice it up now
Copy component{
// Dependency Injection
property name = "contactService" inject = "ContactService" ;
function index (event , rc , prc){
// Get all contacts
prc .aContacts = contactService .list ();
event .setView ( "contacts/index" );
}
function newContact (event , rc , prc){
event .setView ( "contacts/newContact" );
}
function create (event , rc , prc){
var contact = populateModel ( "Contact" );
// validate it
var vResults = validateModel ( contact );
// Check it
if ( vResults .hasErrors () ){
flash .put ( "errors" , vResults .getAllErrors () );
return newContact (event , rc , prc);
}
else {
flash .put ( "notice" , "Contact Created!" );
setNextEvent ( "contacts" );
}
}
function save (event , rc , prc){
event .paramValue ( "contactID" , 0 );
var contact = populateModel ( contactService .get ( rc .contactID ) );
// validate it
var vResults = validateModel ( contact );
// Check it
if ( vResults .hasErrors () ){
flash .put ( "errors" , vResults .getAllErrors () );
return newContact (event , rc , prc);
}
else {
flash .put ( "notice" , "Contact Saved!" );
setNextEvent ( "contacts" );
}
}
}
Now that you have finished, go execute the contacts and interact with it.