MineShopify Setup Guide

<!-- Add this code to your main-cart.liquid template -->
<div class="cart-page">
  <div class="cart-page__content">
    
    <!-- Minecraft Username Alert -->
    <div class="minecraft-username-alert">
      <div class="minecraft-username-alert__content">
        <span class="emoji">✨</span>
        <span>
          <strong>Please enter your correct Minecraft username so your order can be processed successfully.</strong>
          Without a valid username, your in-game purchase (e.g., gems) cannot be delivered.
        </span>
      </div>
    </div>

    <!-- Cart Attributes Form -->
    <div class="cart-attribute__wrapper">
      <div class="cart-attribute__field">
        <label for="accountType">Account Type</label>
        <select id="accountType" name="attributes[account_type]" onchange="updateCartAttributes()" form="cart">
          <option
            value="Java"
            {% if cart.attributes.account_type == 'Java' %}
              selected
            {% endif %}
          >
            Java Edition
          </option>
          <option
            value="Bedrock"
            {% if cart.attributes.account_type == 'Bedrock' %}
              selected
            {% endif %}
          >
            Bedrock Edition
          </option>
        </select>
        <div class="cart-attribute__hint">Bedrock usernames automatically get a "!" prefix</div>
      </div>

      <div class="cart-attribute__field">
        <label for="usernameInp">Minecraft Username</label>
        <input
          required
          class="required"
          id="usernameInp"
          type="text"
          name="attributes[username]"
          value="{{ cart.attributes["username"] | escape }}"
          placeholder="e.g. Steve123"
          oninput="updateCartAttributes()"
          form="cart"
        >
      </div>
    </div>

    {%- unless cart.empty? -%}
      <div class="cart-page__summary">
        {%- content_for 'block', id: 'cart-page-summary', type: '_cart-summary' -%}
      </div>
    {%- endunless -%}

    <div class="cart-page__more-blocks">
      {%- content_for 'blocks' -%}
    </div>
    
  </div>
</div>

<style>
  .minecraft-username-alert {
    margin-bottom: 0.75rem;
    padding: 0.75rem 1rem;
    background: linear-gradient(to right, #e0f2fe, #f0f9ff);
    border-radius: 8px;
    border-left: 3px solid #0ea5e9;
    max-width: 100%;
    display: flex;
    align-items: center;
  }

  .minecraft-username-alert__content {
    color: #0369a1;
    font-size: 0.9rem;
    line-height: 1.4;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
  }

  .minecraft-username-alert__content .emoji {
    font-size: 1.1rem;
    flex-shrink: 0;
  }

  .minecraft-username-alert__content span:last-child {
    flex: 1;
  }

  .cart-attribute__wrapper {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin: 2rem 0;
    background: #f9fafb;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    border: 1px solid #e5e7eb;
  }

  .cart-attribute__field {
    position: relative;
  }

  .cart-attribute__field label {
    font-weight: 600;
    font-size: 1rem;
    display: block;
    margin-bottom: 0.5rem;
    color: #374151;
  }

  .cart-attribute__field input,
  .cart-attribute__field select {
    appearance: none;
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    background-color: #fff;
    color: #111827;
    transition: border-color 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
  }

  .cart-attribute__field select:focus,
  .cart-attribute__field input:focus {
    border-color: #6366f1;
    box-shadow: 0 0 0 3px rgba(99,102,241,0.15);
    outline: none;
  }

  .cart-attribute__field select {
    padding-right: 2.5rem;
    background-image: url("data:image/svg+xml,%3Csvg fill='none' stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 1rem;
    cursor: pointer;
  }

  .cart-attribute__hint {
    font-size: 0.875rem;
    color: #6b7280;
    margin-top: 0.5rem;
    font-style: italic;
  }

  @media (max-width: 768px) {
    .cart-attribute__wrapper {
      padding: 1rem;
      margin: 1.5rem 0;
    }
    
    .minecraft-username-alert {
      padding: 0.5rem 0.75rem;
    }
    
    .minecraft-username-alert__content {
      font-size: 0.85rem;
      gap: 0.5rem;
    }
  }
</style>

<script>
  function updateCartAttributes() {
    const usernameInput = document.getElementById('usernameInp');
    const accountType = document.getElementById('accountType').value;
    let username = usernameInput.value;

    if (accountType === 'Bedrock' && !username.startsWith('!')) {
      username = '!' + username;
    } else if (accountType === 'Java' && username.startsWith('!')) {
      username = username.slice(1);
    }

    // Update cart attributes via Shopify's cart API
    fetch('/cart/update.js', {
      method: 'POST',
      headers: {
        'Content-Type': 'application/json'
      },
      body: JSON.stringify({
        attributes: {
          username: username,
          account_type: accountType
        }
      })
    })
    .then(res => res.json())
    .then(data => console.log('✅ Cart Attributes updated:', data))
    .catch(err => console.error('❌ Error saving attributes:', err));
  }

  document.addEventListener('DOMContentLoaded', function () {
    const usernameInput = document.getElementById('usernameInp');
    const accountType = document.getElementById('accountType');

    // Update attributes when user changes input
    if (usernameInput) {
      usernameInput.addEventListener('input', updateCartAttributes);
    }
    if (accountType) {
      accountType.addEventListener('change', updateCartAttributes);
    }
  });
</script>