Add link to current summary on home feed

bookwyrm/templates/feed/feed.html

@@ -64,14 +64,20 @@
     {{ allowed_status_types|json_script:"unread-notifications-wrapper" }}
 </a>
 
-{% if request.user.show_goal and not goal and tab.key == 'home' %}
-{% now 'Y' as year %}
-<section class="block">
+    {% if request.user.show_goal and not goal and tab.key == 'home' %}
+    {% now 'Y' as year %}
+    <section class="block">
         {% include 'feed/goal_card.html' with year=year %}
         <hr>
-</section>
-{% endif %}
+    </section>
+    {% endif %}
 
+    {% if annual_summary_year and tab.key == 'home' %}
+    <section class="block">
+        {% include 'feed/summary_card.html' with year=annual_summary_year %}
+        <hr>
+    </section>
+    {% endif %}
 {% endif %}
 
 {# activity feed #}

bookwyrm/templates/feed/summary_card.html

@@ -0,0 +1,22 @@
+{% extends 'components/card.html' %}
+{% load i18n %}
+
+{% block card-header %}
+<h3 class="card-header-title has-background-success has-text-white">
+    <span class="icon is-size-3 mr-2" aria-hidden="true">📚</span>
+    <span class="icon is-size-3 mr-2" aria-hidden="true">✨</span>
+    {% blocktrans %}{{ year }} in the books{% endblocktrans %}
+</h3>
+{% endblock %}
+
+{% block card-content %}
+<p class="mb-3">
+{% blocktrans %}The end of the year is the best moment to take stock of all the books read during the last 12 months. How many pages have you read? Which book is your best-rated of the year? We compiled these stats, and more!{% endblocktrans %}
+</p>
+
+<p>
+    <a href="{% url 'annual-summary' year %}" class="button is-success">
+    {% blocktrans %}Discover your stats for {{ year }}!{% endblocktrans %}
+    </a>
+</p>
+{% endblock %}

bookwyrm/views/annual_summary.py

@@ -11,6 +11,21 @@ from bookwyrm import models
 
 # December day of first availability
 FIRST_DAY = 15
+# January day of last availability, 0 for no availability in Jan.
+LAST_DAY = 15
+
+
+def get_annual_summary_year():
+    """return the latest available annual summary year or None"""
+
+    today = date.today()
+    if today >= date(today.year, 12, FIRST_DAY) and today <= date(today.year, 12, 31):
+        return today.year
+
+    if LAST_DAY > 0 and today >= date(today.year, 1, 1) and today <= date(today.year, 1, LAST_DAY):
+        return today.year - 1
+
+    return None
 
 
 def is_year_available(year):

bookwyrm/views/feed.py

@@ -16,6 +16,7 @@ from bookwyrm.settings import PAGE_LENGTH, STREAMS
 from bookwyrm.suggested_users import suggested_users
 from .helpers import filter_stream_by_status_type, get_user_from_username
 from .helpers import is_api_request, is_bookwyrm_request
+from .annual_summary import get_annual_summary_year
 
 
 # pylint: disable= no-self-use
@@ -62,6 +63,7 @@ class Feed(View):
                 "allowed_status_types": request.user.feed_status_types,
                 "settings_saved": settings_saved,
                 "path": f"/{tab['key']}",
+                "annual_summary_year": get_annual_summary_year(),
             },
         }
         return TemplateResponse(request, "feed/feed.html", data)