temporarily include parent_path field from previous pr for tests

Signed-off-by: Aayush Kumar <aayush214.kumar@gmail.com>

Author: aayushkdev

scanpipe/migrations/0073_codebaseresource_parent_path_and_more.py

@@ -0,0 +1,24 @@
+# Generated by Django 5.1.9 on 2025-06-19 21:19
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('scanpipe', '0072_discovereddependency_uuid_unique'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='codebaseresource',
+            name='parent_path',
+            field=models.CharField(blank=True, help_text="The path of the resource's parent directory. Set to None for top-level (root) resources. Used to efficiently retrieve a directory's contents.", max_length=2000, null=True),
+        ),
+        migrations.AddIndex(
+            model_name='codebaseresource',
+            index=models.Index(fields=['project', 'parent_path'], name='scanpipe_co_project_008448_idx'),
+        ),
+    ]
+
+

scanpipe/models.py

@@ -229,7 +229,7 @@ def delete(self, *args, **kwargs):
         Note that projects with queued or running pipeline runs cannot be deleted.
         See the `_raise_if_run_in_progress` method.
         The following if statements should not be triggered unless the `.delete()`
-        method is directly call from an instance of this class.
+        method is directly call from a instance of this class.
         """
         with suppress(redis.exceptions.ConnectionError, AttributeError):
             if self.status == self.Status.RUNNING:
@@ -2685,6 +2685,18 @@ class CodebaseResource(
             'Eg.: "/usr/bin/bash" for a path of "tarball-extract/rootfs/usr/bin/bash"'
         ),
     )
+
+    parent_path = models.CharField(
+        max_length=2000,
+        null=True,
+        blank=True,
+        help_text=_(
+            "The path of the resource's parent directory. "
+            "Set to None for top-level (root) resources. "
+            "Used to efficiently retrieve a directory's contents."
+        ),
+    )
+
     status = models.CharField(
         blank=True,
         max_length=50,
@@ -2772,6 +2784,7 @@ class Meta:
             models.Index(fields=["compliance_alert"]),
             models.Index(fields=["is_binary"]),
             models.Index(fields=["is_text"]),
+            models.Index(fields=["project", "parent_path"]),
         ]
         constraints = [
             models.UniqueConstraint(
@@ -2784,6 +2797,11 @@ class Meta:
     def __str__(self):
         return self.path
 
+    def save(self, *args, **kwargs):
+        if self.path and not self.parent_path:
+            self.parent_path = self.parent_directory()
+        super().save(*args, **kwargs)
+
     @property
     def location_path(self):
         """Return the location of the resource as a Path instance."""
@@ -2851,7 +2869,8 @@ def get_path_segments_with_subpath(self):
 
     def parent_directory(self):
         """Return the parent path for this CodebaseResource or None."""
-        return parent_directory(self.path, with_trail=False)
+        parent_path = parent_directory(str(self.path), with_trail=False)
+        return parent_path or None
 
     def has_parent(self):
         """