{#- Shared learning/content vertical patterns for chirp-theme. -#}
{% from "chirpui/badge.html" import badge %}
{% from "chirpui/card.html" import resource_card %}
{% from "chirpui/layout.html" import grid, stack %}
{% from "chirpui/rendered_content.html" import rendered_content %}
{% from "chirpui/stepper.html" import stepper %}
{% from "partials/components/post-card.html" import post_card %}
{% from "partials/taxonomy-pages.html" import count_label %}

{% def content_cards(items, empty_message="No content yet.", card_kind="page") %}
{% let safe_items = items ?? [] %}
{% if safe_items | length > 0 %}
{% call grid(cols=3, gap="md", cls="chirp-theme-learning-grid") %}
  {% for item in safe_items %}
  {% let title = item?.title ?? item?.name ?? "Untitled" %}
  {% let href = item?.href ?? item?._path ?? "#" %}
  {% let desc = item?.description ?? item?.summary ?? item?.metadata?.description ?? none %}
  {% call resource_card(href, title, description=desc, cls="chirp-theme-learning-card chirp-theme-learning-card--" ~ card_kind) %}
    {% slot footer %}
    {{ badge(item?.type ?? item?.kind ?? card_kind, variant="muted") }}
    {% end %}
  {% end %}
  {% end %}
{% end %}
{% else %}
<p class="chirpui-text-muted">{{ empty_message }}</p>
{% end %}
{% end %}

{% def learning_feed(items, empty_message="No entries yet.") %}
{% let safe_items = items ?? [] %}
{% if safe_items | length > 0 %}
{% call stack(gap="md", cls="chirp-theme-learning-feed") %}
  {% for item in safe_items %}
  {{ post_card(item, variant="compact", show_image=false) }}
  {% end %}
{% end %}
{% else %}
<p class="chirpui-text-muted">{{ empty_message }}</p>
{% end %}
{% end %}

{% def progress_for(items, current=1) %}
{% let safe_items = items ?? [] %}
{% if safe_items | length > 1 %}
{% let steps = [] %}
{% for item in safe_items %}
{% set _ = steps.append({"id": loop.index | string, "label": item?.title ?? item?.name ?? "Step " ~ loop.index}) %}
{% end %}
{{ stepper(steps, current=current, cls="chirp-theme-learning-progress") }}
{% end %}
{% end %}

{% def rendered_body(content=none) %}
{% if content %}
{% call rendered_content(compact=false, cls="chirp-theme-learning-content") %}
{{ content | safe }}
{% end %}
{% end %}
{% end %}