Vaccine SMS reminder recipient's Phone number not validated

[tychus6]

On the child registration page, upon selecting the person to receive the vaccine reminder SMS it should validate whether the person's(mother/father) phone number has been captured , currently there is no validation at all

This implementation should be inlign with data dictionary line 54
Implementation steps

1. When the father has been selected to receive SMS reminders and the form is submitted, a validation should kick in to check whether the father's phone number has been entered, it should show an error message if the validation fails.
2. When the mother has been selected to receive SMS reminders and the form is submitted, a validation should kick in to check whether the mother's phone number has been entered, it should show an error message if the validation fails.
3. When both the father and mother have been selected to receive SMS reminders and the form is submitted, a validation should kick in to check whether the both the mother and father phone numbers have been entered, it should show an error message if the validation fails.
4. When none has been selected to receive SMS reminders and the form is submitted, there should not be a validation rule applied

[AnnieMungai]

@hamza-vd kindly hold onto to this issue as @tychus6 looks at it further.

[tychus6]

@AnnieMungai i have updated the issue with a link to the data dictionary

[AnnieMungai]

@tychus6 @hamza-vd looks good to go!