Adds themes

bookwyrm/migrations/0142_auto_20220226_2024.py

@@ -0,0 +1,73 @@
+# Generated by Django 3.2.12 on 2022-02-26 20:24
+
+import django.core.validators
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+def add_default_themes(apps, schema_editor):
+    """add light and dark themes"""
+    db_alias = schema_editor.connection.alias
+    theme_model = apps.get_model("bookwyrm", "Theme")
+    theme_model.objects.using(db_alias).bulk_create(
+        [
+            theme_model.objects.using(db_alias)(
+                name="BookWyrm Light",
+                path="bookwyrm-light.scss",
+            ),
+            theme_model.objects.using(db_alias)(
+                name="BookWyrm Dark",
+                path="bookwyrm-dark.scss",
+            ),
+        ]
+    )
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("bookwyrm", "0141_alter_report_status"),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name="Theme",
+            fields=[
+                (
+                    "id",
+                    models.AutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name="ID",
+                    ),
+                ),
+                ("created_date", models.DateTimeField(auto_now_add=True)),
+                ("name", models.CharField(max_length=10, unique=True)),
+                (
+                    "theme_file",
+                    models.FileField(
+                        upload_to="css/",
+                        validators=[
+                            django.core.validators.FileExtensionValidator(
+                                ["scss", "sass"]
+                            )
+                        ],
+                    ),
+                ),
+            ],
+        ),
+        migrations.AddField(
+            model_name="sitesettings",
+            name="default_theme",
+            field=models.ForeignKey(
+                blank=True,
+                null=True,
+                on_delete=django.db.models.deletion.SET_NULL,
+                to="bookwyrm.theme",
+            ),
+        ),
+        migrations.RunPython(
+            add_default_themes, reversed_code=migrations.RunPython.noop
+        ),
+    ]

bookwyrm/models/site.py

@@ -3,6 +3,7 @@ import datetime
 from urllib.parse import urljoin
 import uuid
 
+from django.core.validators import FileExtensionValidator
 from django.db import models, IntegrityError
 from django.dispatch import receiver
 from django.utils import timezone
@@ -24,6 +25,9 @@ class SiteSettings(models.Model):
     )
     instance_description = models.TextField(default="This instance has no description.")
     instance_short_description = models.CharField(max_length=255, blank=True, null=True)
+    default_theme = models.ForeignKey(
+        "Theme", null=True, blank=True, on_delete=models.SET_NULL
+    )
 
     # admin setup options
     install_mode = models.BooleanField(default=False)
@@ -104,6 +108,29 @@ class SiteSettings(models.Model):
         super().save(*args, **kwargs)
 
 
+class Theme(models.Model):
+    """Theme files"""
+
+    created_date = models.DateTimeField(auto_now_add=True)
+    name = models.CharField(max_length=10, unique=True)
+    theme_file = models.FileField(
+        upload_to="css/",
+        validators=[FileExtensionValidator(["scss", "sass"])],
+        null=True,
+    )
+    path = models.CharField(max_length=50, blank=True, null=True)
+
+    @classmethod
+    def get_theme(cls, user):
+        """get the theme given the user/site"""
+        if user and user.theme:
+            return user.theme.path
+        site = SiteSettings.objects.get()
+        if site.theme:
+            return site.theme.path
+        return "light.scss"
+
+
 class SiteInvite(models.Model):
     """gives someone access to create an account on the instance"""
 

bookwyrm/static/css/bookwyrm-light.scss

@@ -1,4 +1,4 @@
-@import "../vendor/bulma/sass/utilities/derived-variables.sass";
+@import "vendor/bulma/sass/utilities/derived-variables.sass";
 
 /* Colors
  ******************************************************************************/
@@ -51,3 +51,5 @@ $menu-item-active-background-color: $link-background;
  ******************************************************************************/
 $family-primary: $family-sans-serif;
 $family-secondary: $family-sans-serif;
+
+@import "bookwyrm.scss";

bookwyrm/static/css/bookwyrm.scss

@@ -1,7 +1,6 @@
 @charset "utf-8";
 
 @import "instance-settings";
-@import "themes/light.scss";
 @import "vendor/bulma/bulma.sass";
 @import "vendor/icons.css";
 @import "bookwyrm/all.scss";

bookwyrm/templates/layout.html

@@ -8,7 +8,7 @@
 <head>
     <title>{% block title %}BookWyrm{% endblock %} - {{ site.name }}</title>
     <meta name="viewport" content="width=device-width, initial-scale=1">
-    <link href="{% sass_src 'css/bookwyrm.scss' %}" rel="stylesheet" type="text/css" />
+    <link href="{% sass_src 'css/light.scss' %}" rel="stylesheet" type="text/css" />
 
     <link rel="search" type="application/opensearchdescription+xml" href="{% url 'opensearch' %}" title="{% blocktrans with site_name=site.name %}{{ site_name }} search{% endblocktrans %}" />
 

bookwyrm/templates/settings/site.html

@@ -8,7 +8,7 @@
 {% block site-subtabs %}
 <ul class="menu-list">
     <li><a href="#instance-info">{% trans "Instance Info" %}</a></li>
-    <li><a href="#images">{% trans "Images" %}</a></li>
+    <li><a href="#display">{% trans "Display" %}</a></li>
     <li><a href="#footer">{% trans "Footer Content" %}</a></li>
     <li><a href="#registration">{% trans "Registration" %}</a></li>
 </ul>
@@ -68,20 +68,35 @@
 
     <hr aria-hidden="true">
 
-    <section class="block" id="images">
-        <h2 class="title is-4">{% trans "Images" %}</h2>
-        <div class="box is-flex">
-            <div>
-                <label class="label" for="id_logo">{% trans "Logo:" %}</label>
-                {{ site_form.logo }}
+    <section class="block" id="display">
+        <h2 class="title is-4">{% trans "Display" %}</h2>
+        <div class="box">
+            <h3 class="title is-5">{% trans "Images" %}</h3>
+            <div class="block is-flex">
+                <div>
+                    <label class="label" for="id_logo">{% trans "Logo:" %}</label>
+                    {{ site_form.logo }}
+                </div>
+                <div>
+                    <label class="label" for="id_logo_small">{% trans "Logo small:" %}</label>
+                    {{ site_form.logo_small }}
+                </div>
+                <div>
+                    <label class="label" for="id_favicon">{% trans "Favicon:" %}</label>
+                    {{ site_form.favicon }}
+                </div>
             </div>
-            <div>
-                <label class="label" for="id_logo_small">{% trans "Logo small:" %}</label>
-                {{ site_form.logo_small }}
-            </div>
-            <div>
-                <label class="label" for="id_favicon">{% trans "Favicon:" %}</label>
-                {{ site_form.favicon }}
+
+            <h3 class="title is-5">{% trans "Themes" %}</h3>
+            <div class="block">
+                <label class="label" for="id_default_theme">
+                    {% trans "Default theme:" %}
+                </label>
+                <div class="select">
+                    {{ site_form.default_theme }}
+                </div>
+
+                <button type="button" class="button">{% trans "Upload theme" %}</button>
             </div>
         </div>
     </section>