Sizing of dashboard widgets

Advances #191 (closed)

Blocked by !409 (merged)

aleksis/core/migrations/0006_dashboard_widget_size.py

+# Generated by Django 3.1.4 on 2020-12-20 15:55
+
+import django.core.validators
+from django.db import migrations, models
+import django.db.models.deletion
+import django.utils.timezone
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0005_timestamped_activity_notification'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='dashboardwidget',
+            name='size_l',
+            field=models.PositiveSmallIntegerField(default=6, help_text='> 992 px, 12 columns', validators=[django.core.validators.MaxValueValidator(12)], verbose_name='Size on desktop devices'),
+        ),
+        migrations.AddField(
+            model_name='dashboardwidget',
+            name='size_m',
+            field=models.PositiveSmallIntegerField(default=12, help_text='> 600 px, 12 columns', validators=[django.core.validators.MaxValueValidator(12)], verbose_name='Size on tablet devices'),
+        ),
+        migrations.AddField(
+            model_name='dashboardwidget',
+            name='size_s',
+            field=models.PositiveSmallIntegerField(default=12, help_text='<= 600 px, 12 columns', validators=[django.core.validators.MaxValueValidator(12)], verbose_name='Size on mobile devices'),
+        ),
+        migrations.AddField(
+            model_name='dashboardwidget',
+            name='size_xl',
+            field=models.PositiveSmallIntegerField(default=4, help_text='> 1200 px>, 12 columns', validators=[django.core.validators.MaxValueValidator(12)], verbose_name='Size on large desktop devices'),
+        ),
+    ]