Add support for importing OE-Classic recipes

Add a script for doing a one-time import of OE-Classic recipe
information, so comparisons against OE-Core can be performed; this
is stored using a new ClassicRecipe model supporting additional fields
for tracking migration status. The migration status fields can be
updated as well as viewed and summarised in graph format.

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/layerindex/admin.py b/layerindex/admin.py
index c2a61fba5f..203a9d8f88 100644
--- a/layerindex/admin.py
+++ b/layerindex/admin.py
@@ -47,6 +47,15 @@ class LayerNoteAdmin(CompareVersionAdmin):
 class RecipeAdmin(admin.ModelAdmin):
     search_fields = ['filename', 'pn']
     list_filter = ['layerbranch__layer__name', 'layerbranch__branch__name']
+    readonly_fields = [fieldname for fieldname in Recipe._meta.get_all_field_names() if fieldname not in  ['recipefiledependency', 'classicrecipe']]
+    def has_add_permission(self, request, obj=None):
+        return False
+    def has_delete_permission(self, request, obj=None):
+        return False
+
+class ClassicRecipeAdmin(admin.ModelAdmin):
+    search_fields = ['filename', 'pn']
+    list_filter = ['layerbranch__layer__name', 'layerbranch__branch__name']
     readonly_fields = [fieldname for fieldname in Recipe._meta.get_all_field_names() if fieldname != 'recipefiledependency']
     def has_add_permission(self, request, obj=None):
         return False
@@ -101,3 +110,4 @@ admin.site.register(Machine, MachineAdmin)
 admin.site.register(BBAppend, BBAppendAdmin)
 admin.site.register(BBClass, BBClassAdmin)
 admin.site.register(RecipeChangeset, RecipeChangesetAdmin)
+admin.site.register(ClassicRecipe, ClassicRecipeAdmin)