Update statistics for new metadata

ddionrails/statistics/imports.py

@@ -1,4 +1,5 @@
 """ Import functions for statistical data used in data visualization."""
+
 import json
 from csv import DictReader
 from glob import glob
@@ -29,7 +30,11 @@ def statistics_import(file: Path, study: Study) -> None:
         for variable in variables:
             if not variable["statistics"] == "True":
                 continue
-            _import_single_variable(variable, study)
+            # If meta.json is missing skip import
+            try:
+                _import_single_variable(variable, study)
+            except FileNotFoundError:
+                continue
     enqueue(_metadata_import, study)
     return None
 
@@ -64,7 +69,8 @@ def _metadata_import(study: Study) -> None:
                 {
                     "variable": independent_variable.variable.name,
                     "label": independent_variable.variable.label_de,
-                    "values": independent_variable.labels,
+                    "labels": independent_variable.labels,
+                    "values": independent_variable.values,
                 }
                 for independent_variable in independent_variables.values()
             ],
@@ -108,7 +114,7 @@ def _import_independent_variables(path: Path) -> List[str]:
         variable_object = Variable.objects.filter(name=datum["variable"]).first()
         try:
             independent_variable, _ = IndependentVariable.objects.get_or_create(
-                labels=datum["values"], variable=variable_object
+                labels=datum["labels"], values=datum["values"], variable=variable_object
             )
         except BaseException as error:
             raise BaseException(f"{datum}  {variable_object}") from error

ddionrails/statistics/migrations/0003_independentvariable_values.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.0.2 on 2024-04-05 13:15
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("statistics", "0002_alter_variablestatistic_statistics"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="independentvariable",
+            name="values",
+            field=models.JSONField(default=list),
+        ),
+    ]

ddionrails/statistics/models.py

@@ -17,6 +17,7 @@ class IndependentVariable(models.Model):
     id = models.UUIDField(primary_key=True)
     variable = models.ForeignKey(to=Variable, null=False, on_delete=models.CASCADE)
 
+    values = models.JSONField(default=list)
     labels = models.JSONField()
 
     def save(