Custom button visibility control

[override]

I have created a custom button

custom/Espo/Custom/Resources/metadata/clientDefs/Email.json

and a handler class

client/custom/src/createProductionHandler.js

Everything works fine except for a visibility part where I have to check if Parent has some field set or not.

isCreateProductionVisible() {

if ((this.view.model.get('parentType') == 'Order') && this.view.model.get('parentId'))
{
Espo.Ajax.getRequest('Order/' + this.view.model.get('parentId')).then(order => {
if (order.productionId)
{
console.log('Has Production');
return false;
}
else
{
console.log('Doesnt have Production');
return true;
}

});

}
console.log('Leaving visibility check');
return !((this.view.model.get('parentType') == 'Production') && this.view.model.get('parentId'));

}

The problem is that

isCreateProductionVisible

returns before

Espo.Ajax.getRequest

completes.

[yuri]

Try calling this.view.model.trigger('sync'), this will mimic the model being saved or fetched and will force visibility update.

[override]

Ok, that's it. Thanks