use crate::viewmodel::telephone::Telephone;
use crate::viewmodel::address::Address;
use crate::viewmodel::name::Name;

/// Type that represents the data structure of a vcard.
#[derive(Clone, Debug)]
pub struct VCardData {
    pub names: Vec<Name>,
    pub addresses: Vec<Address>,
    pub telephones: Vec<Telephone>,
}

macro_rules! make_vec_adder_fn {
    ( fn $fnname:ident $property:ident => $($arg_name:ident : $arg_type:ty),* ) => {
        pub fn $fnname(&mut self, $( $arg_name : $arg_type ),*) {
            $(self.$property.push($arg_name);)*
        }
    };
}

impl VCardData {
    pub fn new() -> Self {
        Self {
            names: Vec::new(),
            addresses: Vec::new(),
            telephones: Vec::new(),
        }
    }
    make_vec_adder_fn!( fn add_name names => name: Name );
    make_vec_adder_fn!( fn add_address addresses => address: Address );
    make_vec_adder_fn!( fn add_telephone telephones => telephone: Telephone );
}