Problem 1 – Cafeteria

function cafeteria(array){
    let baristasArray = [];

    for (let index = 1; index <= parseInt(array[0]); index++) {
        let barista = {};
        barista['name'] = array[index].split(' ')[0];
        barista['shift'] = array[index].split(' ')[1];
        barista['drinks'] = array[index].split(' ')[2].split(',');
        baristasArray.push(barista);
    }

    for (let index = parseInt(array[0]) + 1; index < array.length; index++) {
        let commandArray = array[index].split(' / ');

        if (commandArray[0] === 'Closed') {
            break;
        } else if (commandArray[0] === 'Prepare') {
            for (let index = 0; index < baristasArray.length; index++) {
                if (baristasArray[index].name === commandArray[1]) {
                    if (baristasArray[index].shift === commandArray[2] && baristasArray[index].drinks.includes(commandArray[3])) {
                        console.log(baristasArray[index].name + ' has prepared a ' + commandArray[3] + ' for you!')
                    } else {
                        console.log(baristasArray[index].name + ' is not available to prepare a ' + commandArray[3] + '.')
                    }
                }
            }
        } else if (commandArray[0] === 'Change Shift') {
            for (let index = 0; index < baristasArray.length; index++) {
                if (baristasArray[index].name === commandArray[1]) {

                    baristasArray[index].shift = commandArray[2];
                    console.log(baristasArray[index].name + ' has updated his shift to: ' + commandArray[2])
                }
            }

        } else if (commandArray[0] === 'Learn') {
            for (let index = 0; index < baristasArray.length; index++) {
                if (baristasArray[index].name === commandArray[1]) {
                    if (baristasArray[index].drinks.includes(commandArray[2])) {
                        console.log(baristasArray[index].name + ' knows how to make ' + commandArray[2] + '.');
                    } else {
                        baristasArray[index].drinks.push(commandArray[2]);
                        console.log(baristasArray[index].name + ' has learned a new coffee type: ' + commandArray[2] + '.');
                    }
                }
            }
        }
    }

    for (let index = 0; index < baristasArray.length; index++) {
        let name = baristasArray[index].name;
        let shift = baristasArray[index].shift;
        let drinks = baristasArray[index].drinks.join(', ');
        console.log('Barista: ' + name + ', Shift: ' + shift + ', Drinks: ' + drinks);
    }
}

cafeteria([
    '3',
      'Alice day Espresso,Cappuccino',
      'Bob night Latte,Mocha',
      'Carol day Americano,Mocha',
      'Prepare / Alice / day / Espresso',
      'Change Shift / Bob / night',
      'Learn / Carol / Latte',
      'Learn / Bob / Latte',
      'Prepare / Bob / night / Latte',
      'Closed']
    );