From 536be5212f93292a2f66dd6b56254ac98a5e95db Mon Sep 17 00:00:00 2001
From: Jorran de Wit <jorrandewit@outlook.com>
Date: Thu, 27 Sep 2018 20:56:30 +0200
Subject: [PATCH] Add data migrations
---
.../migrations/0044_auto_20180927_2050.py | 24 ++++++++++++++
.../migrations/0045_auto_20180927_2055.py | 31 +++++++++++++++++++
journals/models.py | 2 +-
3 files changed, 56 insertions(+), 1 deletion(-)
create mode 100644 journals/migrations/0044_auto_20180927_2050.py
create mode 100644 journals/migrations/0045_auto_20180927_2055.py
diff --git a/journals/migrations/0044_auto_20180927_2050.py b/journals/migrations/0044_auto_20180927_2050.py
new file mode 100644
index 000000000..480657815
--- /dev/null
+++ b/journals/migrations/0044_auto_20180927_2050.py
@@ -0,0 +1,24 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.4 on 2018-09-27 18:50
+from __future__ import unicode_literals
+
+from django.db import migrations
+
+
+def update_issue_slugs(apps, schema_editor):
+ """Fill all slug fields for existing Issue instances."""
+ Issue = apps.get_model('journals', 'Issue')
+
+ for issue in Issue.objects.all():
+ Issue.objects.filter(id=issue.id).update(slug=issue.number)
+
+
+class Migration(migrations.Migration):
+
+ dependencies = [
+ ('journals', '0043_auto_20180927_2014'),
+ ]
+
+ operations = [
+ migrations.RunPython(update_issue_slugs),
+ ]
diff --git a/journals/migrations/0045_auto_20180927_2055.py b/journals/migrations/0045_auto_20180927_2055.py
new file mode 100644
index 000000000..75588da9e
--- /dev/null
+++ b/journals/migrations/0045_auto_20180927_2055.py
@@ -0,0 +1,31 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.4 on 2018-09-27 18:55
+from __future__ import unicode_literals
+
+import django.core.validators
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+ dependencies = [
+ ('journals', '0044_auto_20180927_2050'),
+ ]
+
+ operations = [
+ migrations.AlterField(
+ model_name='issue',
+ name='doi_label',
+ field=models.CharField(db_index=True, max_length=200, unique=True, validators=[django.core.validators.RegexValidator('^[a-zA-Z]+.\\w+(.[0-9]+)?$', 'Only valid DOI expressions are allowed ([a-zA-Z]+.\\w+(.[0-9]+)?)')]),
+ ),
+ migrations.AlterField(
+ model_name='issue',
+ name='slug',
+ field=models.SlugField(),
+ ),
+ migrations.AlterField(
+ model_name='publication',
+ name='doi_label',
+ field=models.CharField(db_index=True, max_length=200, unique=True, validators=[django.core.validators.RegexValidator('^(SciPostPhysProc|SciPostPhysSel|SciPostPhysLectNotes|SciPostPhys)(.\\w+(.[0-9]+(.[0-9]{3,})?)?)?$', 'Only valid DOI expressions are allowed: `[a-zA-Z]+(.\\w+(.[0-9]+(.[0-9]{3,})?)?)?`')]),
+ ),
+ ]
diff --git a/journals/models.py b/journals/models.py
index 07df5dcb0..9da8242ea 100644
--- a/journals/models.py
+++ b/journals/models.py
@@ -256,7 +256,7 @@ class Issue(models.Model):
'journals.Volume', on_delete=models.CASCADE, null=True, blank=True,
help_text='Assign either an Volume or Journal to the Issue')
number = models.PositiveSmallIntegerField()
- # slug = models.SlugField(null=True)
+ slug = models.SlugField()
start_date = models.DateField(default=timezone.now)
until_date = models.DateField(default=timezone.now)
status = models.CharField(max_length=20, choices=ISSUE_STATUSES, default=STATUS_PUBLISHED)
--
GitLab