Selection field with widget="radio" not getting required effect applied with attrs in XML file in Odoo 12
Your code should work normally but if this problem is with the widget report a issue
in Odoo Github :
For now just use api.constrains
to get the same behavior
# remember to depend on both fields
@api.constrains('installments_calculation','repayment_method')
def check_installments_calculation(self):
for rec in self:
if not rec.installments_calculation and rec.repayment_method == 'salary deduction':
raise exception.ValidationError(_('You message here'))
I came up with a fix for the client side which is the approach that I was looking for:
odoo.define('mymodule.web.radio.required', function(require){
var relational_fields = require('web.relational_fields');
relational_fields.FieldRadio.include({
isSet: function () {
return (this.mode === 'edit')? ($(this.$el).find("[checked='true']")).length > 0: this.value;
},
});
});