Add has_single_resource to Project #436 #447

    * Increase field sizes in DiscoveredDependency

Signed-off-by: Jono Yang <[email protected]>

Author: JonoYang

scanpipe/migrations/0020_alter_discovereddependency_extracted_requirement_and_more.py

@@ -0,0 +1,23 @@
+# Generated by Django 4.0.6 on 2022-07-21 19:32
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('scanpipe', '0019_codebaseresource_package_data_discovereddependency'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='discovereddependency',
+            name='extracted_requirement',
+            field=models.CharField(help_text='The version requirements of this dependency.', max_length=64),
+        ),
+        migrations.AlterField(
+            model_name='discovereddependency',
+            name='scope',
+            field=models.CharField(help_text='The scope of this dependency, how it is used in a project.', max_length=64),
+        ),
+    ]

scanpipe/models.py

@@ -853,6 +853,14 @@ def error_count(self):
         """
         return self.projecterrors.count()
 
+    @property
+    def has_single_resource(self):
+        """
+        Return True if we only have a single CodebaseResource associated to this
+        project, False otherwise.
+        """
+        return self.codebaseresources.count() == 1
+
 
 class ProjectRelatedQuerySet(models.QuerySet):
     def project(self, project):
@@ -1919,13 +1927,13 @@ class DiscoveredDependency(
         ),
     )
     extracted_requirement = models.CharField(
-        max_length=32,
+        max_length=64,
         help_text=_(
             "The version requirements of this dependency."
         ),
     )
     scope = models.CharField(
-        max_length=32,
+        max_length=64,
         help_text=_(
             "The scope of this dependency, how it is used in a project."
         ),

scanpipe/pipes/scancode.py

@@ -371,7 +371,7 @@ def assemble_packages(project):
             items = handler.assemble(
                 package_data=package_data,
                 resource=resource,
-                codebase=None,
+                codebase=project,
             )
 
             for item in items: