Added ability to mark project part as "output" (generated BY project)

InvenTree/project/admin.py

@@ -12,7 +12,7 @@ class ProjectAdmin(admin.ModelAdmin):
 
 
 class ProjectPartAdmin(admin.ModelAdmin):
-    list_display = ('part', 'project', 'quantity')
+    list_display = ('part', 'project', 'quantity', 'output')
 
 
 class ProjectRunAdmin(admin.ModelAdmin):

InvenTree/project/models.py

@@ -64,6 +64,10 @@ class ProjectPart(models.Model):
         default=OVERAGE_ABSOLUTE,
         choices=OVARAGE_CODES.items())
 
+    # Set if the part is generated by the project,
+    # rather than being consumed by the project
+    output = models.BooleanField(default=False)
+
     def __str__(self):
         return "{quan} x {name}".format(
             name=self.part.name,

InvenTree/project/serializers.py

@@ -12,7 +12,8 @@ class ProjectPartSerializer(serializers.ModelSerializer):
                   'project',
                   'quantity',
                   'overage',
-                  'overage_type')
+                  'overage_type',
+                  'output')
 
 
 class ProjectBriefSerializer(serializers.ModelSerializer):