update_layer.py: Save and show recipe dependencies

Added a model for the PACKAGECONFIG variable, which has a one to
many relationship with the Recipe model.

Added models for static build dependencies and dynamic build
dependencies, both of which have a many to many relationship with
the Recipe model.

These objects are created in update_layer.py and are displayed on the
Recipe detail page.

Added a depends search option for recipes, allowing users to search for
recipes that depend on any particular recipe. Use "depends:recipename"
in the recipe search to activate this.

Fixes [YOCTO #12129]
Fixes [YOCTO #11415]

Signed-off-by: Amanda Brindle <amanda.r.brindle@intel.com>
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>

1 files changed, 16 insertions, 1 deletions

diff --git a/layerindex/views.py b/layerindex/views.py
index 414c770451..ccb85b80a2 100644
--- a/layerindex/views.py
+++ b/layerindex/views.py
@@ -10,7 +10,7 @@ from django.http import HttpResponse, HttpResponseRedirect, HttpResponseForbidde
 from django.core.urlresolvers import reverse, reverse_lazy, resolve
 from django.core.exceptions import PermissionDenied
 from django.template import RequestContext
-from layerindex.models import Branch, LayerItem, LayerMaintainer, LayerBranch, LayerDependency, LayerNote, Update, LayerUpdate, Recipe, Machine, Distro, BBClass, BBAppend, RecipeChange, RecipeChangeset, ClassicRecipe
+from layerindex.models import Branch, LayerItem, LayerMaintainer, LayerBranch, LayerDependency, LayerNote, Update, LayerUpdate, Recipe, Machine, Distro, BBClass, BBAppend, RecipeChange, RecipeChangeset, ClassicRecipe, StaticBuildDep, DynamicBuildDep
 from datetime import datetime
 from django.views.generic import TemplateView, DetailView, ListView
 from django.views.generic.edit import CreateView, DeleteView, UpdateView
@@ -428,6 +428,19 @@ class RecipeSearchView(ListView):
         for item in query_items:
             if item.startswith('inherits:'):
                 inherits.append(item.split(':')[1])
+
+            # support searches by build dependencies
+            elif item.startswith('depends:'):
+                depsearch = item.split(':')[1]
+                qobj = Q(pk__in=[])
+                static_build_dependencies = StaticBuildDep.objects.filter(name=depsearch).first()
+                dynamic_build_dependencies = DynamicBuildDep.objects.filter(name=depsearch).first()
+                if static_build_dependencies:
+                    qobj |= Q(staticbuilddep=static_build_dependencies)
+                if dynamic_build_dependencies:
+                    qobj |= Q(dynamicbuilddep=dynamic_build_dependencies)
+                init_qs = init_qs.filter(qobj).distinct()
+
             # support searches by layer name
             elif item.startswith('layer:'):
                 query_layername = item.split(':')[1].strip().lower()
@@ -845,6 +858,8 @@ class RecipeDetailView(DetailView):
                 if append.matches_recipe(recipe):
                     verappends.append(append)
             context['verappends'] = verappends
+            context['packageconfigs'] = recipe.packageconfig_set.order_by('feature')
+            context['staticdependencies'] = recipe.staticbuilddep_set.order_by('name')
         return context