From 8a205a589530fa3ec4dd1695060963e335271c79 Mon Sep 17 00:00:00 2001
From: rw-bsi <raphael+buildingsmart@xeneo.biz>
Date: Sat, 23 Nov 2024 18:34:06 +0000
Subject: [PATCH] relax constraint + update release notes description

---
 migrations/0003_version_useradditionalinfo.py |  2 +-
 .../0005_update_modelinstance_constraint.py   | 21 +++++++++++++++++++
 models.py                                     |  2 +-
 3 files changed, 23 insertions(+), 2 deletions(-)
 create mode 100644 migrations/0005_update_modelinstance_constraint.py

diff --git a/migrations/0003_version_useradditionalinfo.py b/migrations/0003_version_useradditionalinfo.py
index b938a45..b1b89a3 100644
--- a/migrations/0003_version_useradditionalinfo.py
+++ b/migrations/0003_version_useradditionalinfo.py
@@ -21,7 +21,7 @@ class Migration(migrations.Migration):
                 ('id', models.AutoField(help_text='Identifier of the Version (auto-generated).', primary_key=True, serialize=False)),
                 ('name', models.CharField(db_index=True, help_text='Name of the Version, eg. 0.6.8', max_length=50, unique=True)),
                 ('released', models.DateTimeField(help_text='Timestamp the Version was released.')),
-                ('release_notes', models.TextField(blank=True, help_text='Description or URL of the Release Notes.', max_length=255, null=True)),
+                ('release_notes', models.TextField(blank=True, help_text='Description or URL of the Release Notes (optional).', max_length=255, null=True)),
             ],
             options={
                 'verbose_name': 'Version',
diff --git a/migrations/0005_update_modelinstance_constraint.py b/migrations/0005_update_modelinstance_constraint.py
new file mode 100644
index 0000000..6560538
--- /dev/null
+++ b/migrations/0005_update_modelinstance_constraint.py
@@ -0,0 +1,21 @@
+# Generated by Django 5.1.3 on 2024-11-23 18:26
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('ifc_validation_models', '0004_alter_useradditionalinfo_company_and_more'),
+    ]
+
+    operations = [
+        migrations.RemoveConstraint(
+            model_name='modelinstance',
+            name='modelid_stepfileid_ifctype',
+        ),
+        migrations.AddConstraint(
+            model_name='modelinstance',
+            constraint=models.UniqueConstraint(fields=('model_id', 'stepfile_id'), name='modelid_stepfileid'),
+        ),
+    ]
diff --git a/models.py b/models.py
index 9423523..ff450de 100644
--- a/models.py
+++ b/models.py
@@ -637,7 +637,7 @@ class Meta:
         verbose_name_plural = "Model Instances"
 
         constraints = [
-            models.UniqueConstraint(fields=['model_id', 'stepfile_id', 'ifc_type'], name='modelid_stepfileid_ifctype')
+            models.UniqueConstraint(fields=['model_id', 'stepfile_id'], name='modelid_stepfileid')
         ]
 
     def __str__(self):