sharing-task.js

/*
===========================================
🤝 Collaborative Coding Challenge: Event Helpers
===========================================

🎯 Objective:
Students will work in small teams to collaboratively design and implement
reusable functions that solve specific tasks. This activity encourages:

- Teamwork
- Critical thinking
- Knowledge sharing
*/

// ============================================
// 🎉 Scenario:
// Your bootcamp is organizing an event to showcase projects.
// Your team will write reusable JavaScript functions to help manage the event.
// Each function must:
// - Use parameters
// - Use return statements
// - Follow the single responsibility principle
// ============================================


// ============================================
// 🧩 Task 1: Generate Attendee Badge
// ============================================
// Create a function that:
// - Takes a name and a role (e.g., "Alice", "speaker")
// - Returns a string in the format: "Name: Alice, Role: Speaker"

// Steps:
// 1. Define the function with two parameters.
// 2. Format the output string properly.
// 3. Capitalize the role if needed.
// 4. Return the result.

function createAttendeeBadge(name, role) {
    let roleUpper = role[0].toUpperCase();
    roleUpper += role.slice(1);
    let output = "Name: " + name + ", Role: " + roleUpper;
    //Role.toLowerCase.Reverse()
    return output;
}

//testing
let attendee = createAttendeeBadge("Mary","cook");

console.log(attendee);

// ============================================
// 🧩 Task 2: Calculate Event Cost
// ============================================
// Create a function that:
// - Takes number of attendees and cost per attendee.
// - Applies a 10% discount if attendees exceed 100.
// - Returns the total cost.

// Steps:
// 1. Multiply attendees by cost.
// 2. Check if attendee count is over 100.
// 3. If so, apply a 10% discount.
// 4. Return the final total.

function calculateEventCost(attendees, costPerAttendee) {
    let totalCost = attendees * costPerAttendee;
    if (attendees > 100) {
        totalCost = totalCost * 0.9;
        //totalCost *= 0.9;
    }

    return totalCost;
}

//testing
let concertgoers = 50;
let sportsGameAttendees = 120;
let concertCost = 10.50;
let sportsGameCost = 10;

console.log("Concert cost for " + concertgoers + " attendees at " + concertCost + " per attendee: $" + calculateEventCost(concertgoers, concertCost));
console.log("Sports Game cost for " + sportsGameAttendees + " atendees at " + sportsGameCost + " per attendee: $" + calculateEventCost(sportsGameAttendees,sportsGameCost));

// ============================================
// 🧩 Task 3: Validate Email
// ============================================
// Create a function that:
// - Takes an email string as input.
// - Returns true if the email contains both "@" and "." characters.
// - Returns false otherwise.

// Steps:
// 1. Check if the string includes both "@" and ".".
// 2. Return true or false accordingly.

function validateEmail(emailAddress) {

    if (emailAddress.includes("@") && emailAddress.includes(".")) {
        return true;
    } else {
        return false;
    }

    /* "The Hard Way", or how Bradley was gonna to do it.
    let isValid = false;

    for (let i = 0; i < emailAddress && isValid == false; i++){
        if // emailAddress[0] is equal to "@",{
            hasAmpersand = true;
        }
        if // emailAddress[0] is equal to ".", {
            hasPeriod = true
        }  

        if (hasAmpersand && hasPeriod){
            isValid = true;
        }
    }
    */
}

//testing
console.log(validateEmail("@gmail.com"));
console.log(validateEmail("Dummystring"));


// ============================================
// 🧠 Collaborative Steps
// ============================================

// 📌 Design Phase:
// - Brainstorm function requirements: What inputs and outputs are needed?
// - Assign roles within your team:
//   ▸ Pseudocode Writer
//   ▸ Initial Coder
//   ▸ Testers / Debuggers

// 🛠️ Implementation Phase:
// - Write and refine your three functions as a team
// - Use return statements and ensure reusability

// 🧪 Testing Phase:
// - Each member writes test cases for each function
// - Use console.log() to test different inputs and edge cases

// 🎤 Presentation Phase:
// - Share your functions with the class
// - Explain how your team approached the design and testing process

// ✅ Bonus: Can you extend any of the functions to be more flexible or reusable?