{% extends "base.html" %}
{% block title %}{{ _('Admin · Analytics') }}{% endblock %}
{% block content %}
{% include "admin/_nav.html" %}

<div class="card">
  <h2>{{ _('Analytics — last 30 days') }}</h2>

  <div class="kpi-grid">
    <div class="card kpi-card">
      <div class="kpi-label">{{ _('New signups (30d)') }}</div>
      <div class="kpi-value">{{ signups|sum(attribute='n') }}</div>
    </div>
    <div class="card kpi-card">
      <div class="kpi-label">{{ _('Listings posted (30d)') }}</div>
      <div class="kpi-value">{{ listings_chart|sum(attribute='n') }}</div>
    </div>
    <div class="card kpi-card">
      <div class="kpi-label">{{ _('Revenue (30d)') }}</div>
      <div class="kpi-value">${{ '%.2f'|format((revenue_chart|sum(attribute='cents') or 0) / 100) }}</div>
    </div>
    <div class="card kpi-card">
      <div class="kpi-label">{{ _('Ad impressions (active ads)') }}</div>
      <div class="kpi-value">{{ ad_stats.total_impressions or 0 }}</div>
    </div>
    <div class="card kpi-card">
      <div class="kpi-label">{{ _('Ad clicks (active ads)') }}</div>
      <div class="kpi-value">{{ ad_stats.total_clicks or 0 }}</div>
    </div>
    <div class="card kpi-card">
      <div class="kpi-label">{{ _('Overall CTR') }}</div>
      <div class="kpi-value">
        {% if ad_stats.total_impressions %}
          {{ '%.2f'|format(ad_stats.total_clicks / ad_stats.total_impressions * 100) }}%
        {% else %}—{% endif %}
      </div>
    </div>
  </div>
</div>

<div class="card">
  <h3>{{ _('Signups per day') }}</h3>
  {% if signups %}
  <table class="list">
    <thead><tr><th>{{ _('Date') }}</th><th>{{ _('Signups') }}</th></tr></thead>
    {% for row in signups %}
    <tr>
      <td class="muted small">{{ row.day }}</td>
      <td>{{ row.n }}</td>
    </tr>
    {% endfor %}
  </table>
  {% else %}
  <p class="muted">{{ _('No signups in the last 30 days.') }}</p>
  {% endif %}
</div>

<div class="card">
  <h3>{{ _('Listings posted per day') }}</h3>
  {% if listings_chart %}
  <table class="list">
    <thead><tr><th>{{ _('Date') }}</th><th>{{ _('Listings') }}</th></tr></thead>
    {% for row in listings_chart %}
    <tr>
      <td class="muted small">{{ row.day }}</td>
      <td>{{ row.n }}</td>
    </tr>
    {% endfor %}
  </table>
  {% else %}
  <p class="muted">{{ _('No listings posted in the last 30 days.') }}</p>
  {% endif %}
</div>

<div class="card">
  <h3>{{ _('Revenue per day') }}</h3>
  {% if revenue_chart %}
  <table class="list">
    <thead><tr><th>{{ _('Date') }}</th><th>{{ _('Revenue') }}</th></tr></thead>
    {% for row in revenue_chart %}
    <tr>
      <td class="muted small">{{ row.day }}</td>
      <td>${{ '%.2f'|format((row.cents or 0) / 100) }}</td>
    </tr>
    {% endfor %}
  </table>
  {% else %}
  <p class="muted">{{ _('No revenue in the last 30 days.') }}</p>
  {% endif %}
</div>

<div class="card">
  <h3>{{ _('Top categories by active listings') }}</h3>
  {% if top_cats %}
  <table class="list">
    <thead><tr><th>{{ _('Category') }}</th><th>{{ _('Active listings') }}</th></tr></thead>
    {% for name, n in top_cats %}
    <tr>
      <td>{{ name }}</td>
      <td>{{ n }}</td>
    </tr>
    {% endfor %}
  </table>
  {% else %}
  <p class="muted">{{ _('No listings.') }}</p>
  {% endif %}
</div>
{% endblock %}