{% extends "base.html" %} {% import "partials/icons.html" as icons %} {% import "partials/histogram.html" as histogram %} {% block title %}Brewlog · Stats{% endblock %}
{% block og_title %}Stats — Brewlog{% endblock %}
{% block og_description %}Aggregated coffee data across origins, consumption, and brewing.{% endblock %}
{% block head %}<meta property="og:image" content="{{ base_url }}/static/og-image.png" />{% endblock %}
{% block content %}
<header class="flex flex-col gap-2">
  <div class="flex items-start justify-between gap-4">
    <h1 class="text-3xl font-semibold">Stats</h1>
    {% if !cache_age.is_empty() %}
    <span class="shrink-0 text-xs text-text-muted pt-2">Updated {{ cache_age }}</span>
    {% endif %}
  </div>
  <p class="max-w-2xl text-sm text-text-secondary">Aggregated coffee data across origins, consumption, and brewing.</p>
</header>

{% if has_data %}
<div class="flex flex-col gap-6">
  {% include "partials/tab_bar.html" %}

  <div id="stats-content">
    {{ content|safe }}
  </div>
</div>

<section>
  <div class="flex items-center justify-between mb-5">
    <h2 class="text-lg font-semibold text-text">Roast Stats</h2>
  </div>
  <div class="grid gap-3 sm:grid-cols-3">
    <div class="flex flex-col items-center gap-1 rounded-lg border bg-surface p-4">
      {{ icons::map("h-6 w-6 text-accent") }}
      <span class="text-lg font-bold text-text">{{ roast_summary.unique_origins }}</span>
      <span class="text-sm font-medium text-accent">Origins</span>
    </div>
    <div class="flex flex-col items-center gap-1 rounded-lg border bg-surface p-4">
      {{ icons::location("h-6 w-6 text-accent") }}
      <span class="text-lg font-bold text-text truncate max-w-full">{% match roast_summary.top_origin %}{% when Some with (v) %}{{ v }}{% when None %}&mdash;{% endmatch %}</span>
      <span class="text-sm font-medium text-accent">Top Origin</span>
    </div>
    <div class="flex flex-col items-center gap-1 rounded-lg border bg-surface p-4">
      {{ icons::fire("h-6 w-6 text-accent") }}
      <span class="text-lg font-bold text-text truncate max-w-full">{% match roast_summary.top_roaster %}{% when Some with (v) %}{{ v }}{% when None %}&mdash;{% endmatch %}</span>
      <span class="text-sm font-medium text-accent">Top Roaster</span>
    </div>
  </div>
  {% if !roast_summary.origin_counts.is_empty() || !roast_summary.flavour_counts.is_empty() %}
  <div class="mt-5 grid gap-5 md:grid-cols-2">
    {% if !roast_summary.origin_counts.is_empty() %}
    <div>
      <h3 class="text-sm font-semibold text-text mb-3">Top 5 Origins</h3>
      {{ histogram::bar_chart(roast_summary.origin_counts, roast_summary.max_origin_count) }}
    </div>
    {% endif %}
    {% if !roast_summary.flavour_counts.is_empty() %}
    <div>
      <h3 class="text-sm font-semibold text-text mb-3">Top 5 Flavours</h3>
      {{ histogram::bar_chart(roast_summary.flavour_counts, roast_summary.max_flavour_count) }}
    </div>
    {% endif %}
  </div>
  {% endif %}
</section>

<section>
  <div class="flex items-center justify-between mb-5">
    <h2 class="text-lg font-semibold text-text">Consumption</h2>
  </div>
  <div class="grid grid-cols-2 gap-3 sm:grid-cols-4">
    <div class="flex flex-col items-center gap-1 rounded-lg border bg-surface p-4">
      {{ icons::coffee_bean("h-6 w-6 text-accent") }}
      <span class="text-lg font-bold text-text">{{ consumption_30d_weight }}</span>
      <span class="text-sm font-medium text-accent">Last 30 Days</span>
    </div>
    <div class="flex flex-col items-center gap-1 rounded-lg border bg-surface p-4">
      {{ icons::coffee_bean("h-6 w-6 text-accent") }}
      <span class="text-lg font-bold text-text">{{ consumption_all_time_weight }}</span>
      <span class="text-sm font-medium text-accent">All Time</span>
    </div>
    <div class="flex flex-col items-center gap-1 rounded-lg border bg-surface p-4">
      {{ icons::beaker("h-6 w-6 text-accent") }}
      <span class="text-lg font-bold text-text">{{ consumption.brews_last_30_days }}</span>
      <span class="text-sm font-medium text-accent">Brews (30d)</span>
    </div>
    <div class="flex flex-col items-center gap-1 rounded-lg border bg-surface p-4">
      {{ icons::beaker("h-6 w-6 text-accent") }}
      <span class="text-lg font-bold text-text">{{ consumption.brews_all_time }}</span>
      <span class="text-sm font-medium text-accent">Brews (All Time)</span>
    </div>
  </div>
</section>

<section>
  <div class="flex items-center justify-between mb-5">
    <h2 class="text-lg font-semibold text-text">Brewing</h2>
  </div>
  {% if !brewing_summary.brewer_counts.is_empty() || !brewing_summary.grinder_counts.is_empty() %}
  <div class="grid gap-5 md:grid-cols-2">
    {% if !brewing_summary.brewer_counts.is_empty() %}
    <div class="rounded-lg border bg-surface p-5">
      <h3 class="text-sm font-semibold text-text mb-4">Brewer Usage</h3>
      <donut-chart data-icon="beaker" data-items="{% for item in brewing_summary.brewer_counts %}{% if !loop.first %}|{% endif %}{{ item.0 }}:{{ item.1 }}{% endfor %}"></donut-chart>
    </div>
    {% endif %}
    {% if !brewing_summary.grinder_counts.is_empty() %}
    <div class="rounded-lg border bg-surface p-5">
      <h3 class="text-sm font-semibold text-text mb-4">Grinder Usage</h3>
      <donut-chart data-icon="grinder" data-items="{% for item in brewing_summary.grinder_counts %}{% if !loop.first %}|{% endif %}{{ item.0 }}:{{ item.1 }}{% endfor %}"></donut-chart>
    </div>
    {% endif %}
  </div>
  {% endif %}
  <div class="mt-5 grid gap-5 md:grid-cols-2">
    {% if !grinder_weights.is_empty() %}
    <div>
      <h3 class="text-sm font-semibold text-text mb-3">Coffee per Grinder</h3>
      {{ histogram::bar_chart_weight(grinder_weights, max_grinder_weight) }}
    </div>
    {% endif %}
    {% if !brewing_summary.brew_time_distribution.is_empty() %}
    <div>
      <h3 class="text-sm font-semibold text-text mb-3">Brew Time Distribution</h3>
      {{ histogram::bar_chart(brewing_summary.brew_time_distribution, brewing_summary.max_brew_time_count) }}
    </div>
    {% endif %}
  </div>
</section>
{% else %}
<div class="relative">
  <div class="flex flex-col gap-8 blur-[2px] select-none pointer-events-none" aria-hidden="true">
    <!-- Placeholder: Roast Stats -->
    <section>
      <div class="mb-5"><div class="h-5 w-28 rounded bg-surface-alt"></div></div>
      <div class="grid gap-3 sm:grid-cols-3">
        {% for _ in 0..3 %}
        <div class="flex flex-col items-center gap-1 rounded-lg border bg-surface p-4">
          <div class="h-6 w-6 rounded-full bg-surface-alt"></div>
          <div class="h-5 w-10 rounded bg-surface-alt"></div>
          <div class="h-4 w-16 rounded bg-surface-alt"></div>
        </div>
        {% endfor %}
      </div>
    </section>
    <!-- Placeholder: Consumption -->
    <section>
      <div class="mb-5"><div class="h-5 w-32 rounded bg-surface-alt"></div></div>
      <div class="grid grid-cols-2 gap-3 sm:grid-cols-4">
        {% for _ in 0..4 %}
        <div class="flex flex-col items-center gap-1 rounded-lg border bg-surface p-4">
          <div class="h-6 w-6 rounded-full bg-surface-alt"></div>
          <div class="h-5 w-12 rounded bg-surface-alt"></div>
          <div class="h-4 w-20 rounded bg-surface-alt"></div>
        </div>
        {% endfor %}
      </div>
    </section>
    <!-- Placeholder: Brewing charts -->
    <section>
      <div class="mb-5"><div class="h-5 w-24 rounded bg-surface-alt"></div></div>
      <div class="grid gap-5 md:grid-cols-2">
        {% for _ in 0..2 %}
        <div class="rounded-lg border bg-surface p-5">
          <div class="h-4 w-28 rounded bg-surface-alt mb-4"></div>
          <div class="flex flex-col gap-2">
            {% for _ in 0..4 %}
            <div class="flex items-center gap-3">
              <div class="w-28 h-3 rounded bg-surface-alt"></div>
              <div class="flex-1 h-5 rounded bg-surface-alt"></div>
              <div class="w-6 h-3 rounded bg-surface-alt"></div>
            </div>
            {% endfor %}
          </div>
        </div>
        {% endfor %}
      </div>
    </section>
  </div>
  <div class="absolute inset-0 z-10 flex items-center justify-center">
    <span class="text-lg font-semibold text-text-muted">No stats yet</span>
  </div>
</div>
{% endif %}
{% endblock %}