{% extends "base.html" %}

{% block title %}Lightning Ledger - Timmy Time{% endblock %}

{% block content %}
<div class="mc-panel">
  <div class="mc-panel-header">
    <h1 class="page-title">Lightning Ledger</h1>
    <p class="mc-text-secondary">Bitcoin Lightning Network transaction history</p>
  </div>

  <!-- Balance Cards -->
  <div class="mc-stats-row balance-row">
    <div class="mc-stat-card sats-balance">
      <div class="mc-stat-label">Available Balance</div>
      <div class="mc-stat-value">{{ balance.available_sats }} <small>sats</small></div>
    </div>
    <div class="mc-stat-card">
      <div class="mc-stat-label">Total Received</div>
      <div class="mc-stat-value">{{ balance.incoming_total_sats }} <small>sats</small></div>
    </div>
    <div class="mc-stat-card">
      <div class="mc-stat-label">Total Sent</div>
      <div class="mc-stat-value">{{ balance.outgoing_total_sats }} <small>sats</small></div>
    </div>
    <div class="mc-stat-card">
      <div class="mc-stat-label">Fees Paid</div>
      <div class="mc-stat-value">{{ balance.fees_paid_sats }} <small>sats</small></div>
    </div>
    <div class="mc-stat-card net-balance">
      <div class="mc-stat-label">Net</div>
      <div class="mc-stat-value {% if balance.net_sats >= 0 %}positive{% else %}negative{% endif %}">
        {{ balance.net_sats }} <small>sats</small>
      </div>
    </div>
  </div>

  <!-- Pending Summary -->
  {% if balance.pending_incoming_sats > 0 or balance.pending_outgoing_sats > 0 %}
  <div class="mc-pending-row">
    {% if balance.pending_incoming_sats > 0 %}
    <span class="mc-pending-badge incoming">
      Pending incoming: {{ balance.pending_incoming_sats }} sats
    </span>
    {% endif %}
    {% if balance.pending_outgoing_sats > 0 %}
    <span class="mc-pending-badge outgoing">
      Pending outgoing: {{ balance.pending_outgoing_sats }} sats
    </span>
    {% endif %}
  </div>
  {% endif %}

  <!-- Filters -->
  <div class="mc-filters">
    <form id="ledger-filter-form" class="mc-filter-form">
      <select name="tx_type" class="mc-select" onchange="submitLedgerFilter()">
        <option value="">All Types</option>
        {% for t in tx_types %}
        <option value="{{ t }}" {% if filter_type == t %}selected{% endif %}>{{ t }}</option>
        {% endfor %}
      </select>

      <select name="status" class="mc-select" onchange="submitLedgerFilter()">
        <option value="">All Statuses</option>
        {% for s in tx_statuses %}
        <option value="{{ s }}" {% if filter_status == s %}selected{% endif %}>{{ s }}</option>
        {% endfor %}
      </select>
    </form>
  </div>
  <script>
  function submitLedgerFilter() {
    var form = document.getElementById('ledger-filter-form');
    var params = new URLSearchParams();
    var txType = form.querySelector('[name="tx_type"]').value;
    var status = form.querySelector('[name="status"]').value;
    if (txType) params.append('tx_type', txType);
    if (status) params.append('status', status);
    var qs = params.toString();
    window.location.href = '/lightning/ledger' + (qs ? '?' + qs : '');
  }
  </script>

  <!-- Transactions Table -->
  <div class="mc-table-container">
    {% if transactions %}
    <table class="mc-table transactions-table">
      <thead>
        <tr>
          <th>Time</th>
          <th>Type</th>
          <th>Status</th>
          <th>Amount</th>
          <th>Hash</th>
          <th>Memo</th>
        </tr>
      </thead>
      <tbody>
        {% for tx in transactions %}
        <tr class="transaction-row" data-type="{{ tx.tx_type.value }}" data-status="{{ tx.status.value }}">
          <td>{{ tx.created_at[11:19] }}</td>
          <td>
            <span class="mc-badge mc-badge-{{ tx.tx_type.value }}">
              {{ tx.tx_type.value }}
            </span>
          </td>
          <td>
            <span class="mc-status mc-status-{{ tx.status.value }}">
              {{ tx.status.value }}
            </span>
          </td>
          <td class="amount {% if tx.tx_type.value == 'incoming' %}positive{% else %}negative{% endif %}">
            {% if tx.tx_type.value == 'incoming' %}+{% endif %}{{ tx.amount_sats }} sats
          </td>
          <td class="mono">{{ tx.payment_hash[:16] }}...</td>
          <td>{{ tx.memo }}</td>
        </tr>
        {% endfor %}
      </tbody>
    </table>
    {% else %}
    <div class="mc-empty-state">
      <p>No transactions yet.</p>
      <p class="mc-text-secondary">Invoices and payments will appear here.</p>
    </div>
    {% endif %}
  </div>

  <!-- Weekly Stats -->
  {% if stats %}
  <div class="mc-stats-section">
    <h3>Activity (Last 7 Days)</h3>
    <div class="mc-mini-chart">
      {% for date, day_stats in stats.items() %}
      <div class="mc-chart-bar" title="{{ date }}">
        <div class="bar incoming" style="height: {{ day_stats.incoming.count * 10 }}px"></div>
        <div class="bar outgoing" style="height: {{ day_stats.outgoing.count * 10 }}px"></div>
      </div>
      {% endfor %}
    </div>
  </div>
  {% endif %}
</div>
{% endblock %}