Caches suggested books

This commit is contained in:
Mouse Reeve 2022-01-05 13:12:49 -08:00
parent 3cda27577f
commit ad6d7d5eca
5 changed files with 97 additions and 81 deletions

View file

@ -8,82 +8,7 @@
<div class="columns"> <div class="columns">
{% if user.is_authenticated %} {% if user.is_authenticated %}
<div class="column is-one-third"> <div class="column is-one-third">
<section class="block"> {% include "feed/suggested_books.html" %}
<h2 class="title is-4">{% trans "Your Books" %}</h2>
{% if not suggested_books %}
<p>{% trans "There are no books here right now! Try searching for a book to get started" %}</p>
{% else %}
{% with active_book=request.GET.book %}
<div class="tab-group">
<div class="tabs is-small">
<ul role="tablist">
{% for shelf in suggested_books %}
{% if shelf.books %}
{% with shelf_counter=forloop.counter %}
<li>
<p>
{% if shelf.identifier == 'to-read' %}{% trans "To Read" %}
{% elif shelf.identifier == 'reading' %}{% trans "Currently Reading" %}
{% elif shelf.identifier == 'read' %}{% trans "Read" %}
{% else %}{{ shelf.name }}{% endif %}
</p>
<div class="tabs is-small is-toggle">
<ul>
{% for book in shelf.books %}
<li class="{% if active_book == book.id|stringformat:'d' %}is-active{% elif not active_book and shelf_counter == 1 and forloop.first %}is-active{% endif %}">
<a
href="{{ request.path }}?book={{ book.id }}"
id="tab_book_{{ book.id }}"
role="tab"
aria-label="{{ book.title }}"
aria-selected="{% if active_book == book.id|stringformat:'d' %}true{% elif shelf_counter == 1 and forloop.first %}true{% else %}false{% endif %}"
aria-controls="book_{{ book.id }}">
{% include 'snippets/book_cover.html' with book=book cover_class='is-h-m' %}
</a>
</li>
{% endfor %}
</ul>
</div>
</li>
{% endwith %}
{% endif %}
{% endfor %}
</ul>
</div>
{% for shelf in suggested_books %}
{% with shelf_counter=forloop.counter %}
{% for book in shelf.books %}
<div
class="suggested-tabs card"
role="tabpanel"
id="book_{{ book.id }}"
{% if active_book and active_book == book.id|stringformat:'d' %}{% elif not active_book and shelf_counter == 1 and forloop.first %}{% else %} hidden{% endif %}
aria-labelledby="tab_book_{{ book.id }}">
<div class="card-header">
<div class="card-header-title">
<div>
<p class="mb-2">{% include 'snippets/book_titleby.html' with book=book %}</p>
{% include 'snippets/shelve_button/shelve_button.html' with book=book %}
</div>
</div>
<div class="card-header-icon is-hidden-tablet">
{% trans "Close" as button_text %}
{% include 'snippets/toggle/toggle_button.html' with label=button_text controls_text="book" controls_uid=book.id class="delete" nonbutton=True pressed=True %}
</div>
</div>
<div class="card-content">
{% include 'snippets/create_status.html' with book=book %}
</div>
</div>
{% endfor %}
{% endwith %}
{% endfor %}
</div>
{% endwith %}
{% endif %}
</section>
{% if goal %} {% if goal %}
<section class="block"> <section class="block">
<div class="block"> <div class="block">

View file

@ -0,0 +1,82 @@
{% load i18n %}
{% load cache %}
{% load bookwyrm_tags %}
{% cache None suggested_books request.user.id %}
{% suggested_books as suggested_books %}
<section class="block">
<h2 class="title is-4">{% trans "Your Books" %}</h2>
{% if not suggested_books %}
<p>{% trans "There are no books here right now! Try searching for a book to get started" %}</p>
{% else %}
{% with active_book=request.GET.book %}
<div class="tab-group">
<div class="tabs is-small">
<ul role="tablist">
{% for shelf in suggested_books %}
{% if shelf.books %}
{% with shelf_counter=forloop.counter %}
<li>
<p>
{% if shelf.identifier == 'to-read' %}{% trans "To Read" %}
{% elif shelf.identifier == 'reading' %}{% trans "Currently Reading" %}
{% elif shelf.identifier == 'read' %}{% trans "Read" %}
{% else %}{{ shelf.name }}{% endif %}
</p>
<div class="tabs is-small is-toggle">
<ul>
{% for book in shelf.books %}
<li class="{% if active_book == book.id|stringformat:'d' %}is-active{% elif not active_book and shelf_counter == 1 and forloop.first %}is-active{% endif %}">
<a
href="{{ request.path }}?book={{ book.id }}"
id="tab_book_{{ book.id }}"
role="tab"
aria-label="{{ book.title }}"
aria-selected="{% if active_book == book.id|stringformat:'d' %}true{% elif shelf_counter == 1 and forloop.first %}true{% else %}false{% endif %}"
aria-controls="book_{{ book.id }}">
{% include 'snippets/book_cover.html' with book=book cover_class='is-h-m' %}
</a>
</li>
{% endfor %}
</ul>
</div>
</li>
{% endwith %}
{% endif %}
{% endfor %}
</ul>
</div>
{% for shelf in suggested_books %}
{% with shelf_counter=forloop.counter %}
{% for book in shelf.books %}
<div
class="suggested-tabs card"
role="tabpanel"
id="book_{{ book.id }}"
{% if active_book and active_book == book.id|stringformat:'d' %}{% elif not active_book and shelf_counter == 1 and forloop.first %}{% else %} hidden{% endif %}
aria-labelledby="tab_book_{{ book.id }}">
<div class="card-header">
<div class="card-header-title">
<div>
<p class="mb-2">{% include 'snippets/book_titleby.html' with book=book %}</p>
{% include 'snippets/shelve_button/shelve_button.html' with book=book %}
</div>
</div>
<div class="card-header-icon is-hidden-tablet">
{% trans "Close" as button_text %}
{% include 'snippets/toggle/toggle_button.html' with label=button_text controls_text="book" controls_uid=book.id class="delete" nonbutton=True pressed=True %}
</div>
</div>
<div class="card-content">
{% include 'snippets/create_status.html' with book=book %}
</div>
</div>
{% endfor %}
{% endwith %}
{% endfor %}
</div>
{% endwith %}
{% endif %}
</section>
{% endcache %}

View file

@ -3,6 +3,7 @@ from django import template
from django.db.models import Avg from django.db.models import Avg
from bookwyrm import models from bookwyrm import models
from bookwyrm.views.feed import get_suggested_books
register = template.Library() register = template.Library()
@ -115,3 +116,11 @@ def mutuals_count(context, user):
if not viewer.is_authenticated: if not viewer.is_authenticated:
return None return None
return user.followers.filter(followers=viewer).count() return user.followers.filter(followers=viewer).count()
@register.simple_tag(takes_context=True)
def suggested_books(context):
"""get books for suggested books panel"""
# this happens here instead of in the view so that the template snippet can
# be cached in the template
return get_suggested_books(context["request"].user)

View file

@ -223,7 +223,6 @@ def feed_page_data(user):
goal = models.AnnualGoal.objects.filter(user=user, year=timezone.now().year).first() goal = models.AnnualGoal.objects.filter(user=user, year=timezone.now().year).first()
return { return {
"suggested_books": get_suggested_books(user),
"goal": goal, "goal": goal,
"goal_form": forms.GoalForm(), "goal_form": forms.GoalForm(),
} }

View file

@ -47,10 +47,11 @@ class ReadingStatus(View):
return HttpResponseBadRequest() return HttpResponseBadRequest()
# invalidate the template cache # invalidate the template cache
cache_key = make_template_fragment_key( cache_keys = [
"shelve_button", [request.user.id, book_id] make_template_fragment_key("shelve_button", [request.user.id, book_id]),
) make_template_fragment_key("suggested_books", [request.user.id]),
cache.delete(cache_key) ]
cache.delete_many(cache_keys)
desired_shelf = get_object_or_404( desired_shelf = get_object_or_404(
models.Shelf, identifier=identifier, user=request.user models.Shelf, identifier=identifier, user=request.user