credentialdata.mvel

def convertDateFormat(value, inputformat, outputformat) {
	import io.mosip.kernel.core.util.DateUtils;
	import java.util.Date;
	Date date=DateUtils.parseToDate(value, inputformat);
    String formattedDate= DateUtils.formatDate(date, outputformat);
	return formattedDate;
};

def convertToMaskData(maskData) {
	int maskDataLength = 0;
	char ch = 'X';
	if (maskData.indexOf("@") > 0){
		maskDataLength = maskData.indexOf("@");
	} else {
		maskDataLength = maskData.length();
	}
	maskDataLength -= 2;
	for (int i = 1; i < maskDataLength; ++i) {
		maskData = maskData.substring(0, i) + ch + maskData.substring(i + 1);
	}
	return maskData;
};

def formatName(names) {
	StringBuilder name = new StringBuilder("");
	for (int i = 0; i < names.size(); i++) {
		name.append(names[i]);
		if(i < names.size() - 1) {
			name.append(" ");
		}
	}
	return name.toString()
};

def formatAddress(addressLines) {
	StringBuilder address = new StringBuilder("");
	for (int i = 0; i < addressLines.size(); i++) {
		address.append(addressLines[i]);
		if(i < addressLines.size() - 1) {
			address.append(", ");
		}
	}
	return address.toString()
};

def maskPhone(inputPhoneNum) {
	return inputPhoneNum.replaceAll(".(?=.{4})", "*");
};

def maskEmail(inputEmailAddr) {
	return inputEmailAddr.replaceAll("(^[^@]{3}|(?!^)\\G)[^@]", "$1*");
};

def getPassword(attributeValues) {
    String pdfPwd = "";
    for(String attribute:attributeValues) {
        attribute = getFormattedPasswordAttribute(attribute);
        pdfPwd = pdfPwd.concat(attribute.substring(0, 4));
    }
    return pdfPwd.toUpperCase();
};

def getFormattedPasswordAttribute(password){
    if(password.length()==3){
        return password=password.concat(password.substring(0,1));
    }else if(password.length()==2){
        return password=password.repeat(2);
    }else if(password.length()==1) {
        return password=password.repeat(4);
    }else {
        return password.toUpperCase();
    }
};