Custom Formatters for frappe ControlData

extended_controls.js

frappe.ui.form.ControlData = frappe.ui.form.ControlData.extend({
    format_for_input: function(v, callback){
        v = this._super(v, callback);
        if (v+''==='') return '';
        switch (this.df.options){
            case('Phone'):
                if (v+''=='') return '';
                // phone may start with + and must only have numbers later, '-' and ' ' are stripped
	           v = v.replace(/ /g, '').replace(/-/g, '').replace(/\(/g, '').replace(/\)/g, '');

                // allow initial +,0,00
	           if(v && v.substr(0,1)=='+') {
	               v1 = '+'; v = v.substr(1);
	           }
	           if(v && v.substr(0,2)=='00') {
	               v1 += '00'; v = v.substr(2);
                }
                if(v && v.substr(0,1)=='0') {
                    v1 += '0'; v = v.substr(1);
                }
                v1 += cint(v) + '';
                callback(v1);
                break;
            case ('Email'):
                if(!validate_email(v)) {
                    msgprint(format(__("Invalid Email: {0}", [v])));
                    callback("");
                } else {
                    callback(v);
                }
                break;
            case ('CPF/CNPJ'):
                var v1 = v.replace(/[^0-9]/, '', v);
                if (!eCpfCnpj(v1)){
                    msgprint(format(__("Invalid {0}: {1}", [
                        (v1=="") ? "CPF/CNPJ" : v1.length <= 11? "CPF": "CNPJ",
                    v1])))
                    if (typeof(callback)==='function') {
                        return callback("");
                    } 
                    return '';
                } else {
                    if (v1.length===11){
                        v1 = format("{0}.{1}.{2}-{3}", [
                            v1.slice(0,3),
                            v1.slice(3,6),
                            v1.slice(6,9),
                            v1.slice(9,11)
                        ]);
                    } else {
                        v1 = format("{0}.{1}.{2}/{3}-{4}", [
                            v1.slice(0,2),
                            v1.slice(2,5),
                            v1.slice(5,8),
                            v1.slice(8,12),
                            v1.slice(12,14)
                        ]);
                    }
                    if (typeof(callback)==='function') {
                        return callback(v1);
                    } 
                    return v1;
                }
                break;
            case ('CEP'):
                if (/^[0-9]{5}-?[0-9]{3}$/.test(v)){
                    if (typeof(callback)==='function') {
                        return callback(v);
                    } 
                    return v;
                } else {
                    msgprint(format(__("Invalid {0}: {0}", ["CEP", v])));
                    if (typeof(callback)==='function') {
                        return callback("");
                    }
                    return ""
                }
            default:
                if (typeof(callback)=== 'function') {return callback(v);}
                return v;
                break;
        }
    }
});