[gnome-continuous-yocto/gnomeostree-3.28-rocko: 48/8267] bitbake: toaster: customrecipe Only show download icon or button if it's possible

[Emmanuele Bassi <ebassi src gnome org>]

commit fce42a28cc2c32d90c072ab8561190c8531f9acd
Author: Michael Wood <michael g wood intel com>
Date:   Tue Apr 26 17:18:07 2016 +0100

    bitbake: toaster: customrecipe Only show download icon or button if it's possible
    
    If the based on recipe has not yet been checked out/cloned we cannot
    generate the custom image recipe file that uses it. So disable/remove
    the option to download it.
    
    [YOCTO #9425]
    
    (Bitbake rev: f08651a954358e9c6ce4d69de285e4cd9e1408ae)
    
    Signed-off-by: Michael Wood <michael g wood intel com>
    Signed-off-by: Elliot Smith <elliot smith intel com>
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 bitbake/lib/toaster/toastergui/tables.py           |    4 +++-
 .../toaster/toastergui/templates/customrecipe.html |   13 ++++++++++++-
 2 files changed, 15 insertions(+), 2 deletions(-)
---
diff --git a/bitbake/lib/toaster/toastergui/tables.py b/bitbake/lib/toaster/toastergui/tables.py
index 2cc2f4e..d375da4 100644
--- a/bitbake/lib/toaster/toastergui/tables.py
+++ b/bitbake/lib/toaster/toastergui/tables.py
@@ -508,10 +508,12 @@ class CustomImagesTable(ToasterTable):
 
         recipe_file_template = '''
         <code>{{data.name}}_{{data.version}}.bb</code>
+        {% if data.get_base_recipe_file %}
         <a href="{% url 'customrecipedownload' extra.pid data.pk %}">
         <i class="icon-download-alt" data-original-title="Download recipe
         file"></i>
-        </a>'''
+        </a>
+        {% endif %}'''
 
         self.add_column(title="Recipe file",
                         static_data_name='recipe_file_download',
diff --git a/bitbake/lib/toaster/toastergui/templates/customrecipe.html 
b/bitbake/lib/toaster/toastergui/templates/customrecipe.html
index ea3c9c7..aeb4466 100644
--- a/bitbake/lib/toaster/toastergui/templates/customrecipe.html
+++ b/bitbake/lib/toaster/toastergui/templates/customrecipe.html
@@ -4,6 +4,7 @@
 {% load static %}
 {% block pagecontent %}
 
+{% with recipe.get_base_recipe_file as base_recipe_file %}
 <div class="section">
   <ul class="breadcrumb">
     <li>
@@ -99,8 +100,15 @@
       <a class="btn btn-large span6 build-custom-image" href="#" style="width: 50%">
         Build {{recipe.name}}
       </a>
-      <a href="{% url 'customrecipedownload' project.id recipe.id %}" class="btn btn-large span6" 
style="width: 50%">
+      <a href="{% url 'customrecipedownload' project.id recipe.id %}" class="btn btn-large span6" 
style="width: 50%"
+        {% if not base_recipe_file %}
+        disabled="disabled"
+        {% endif %}>
         Download recipe file
+        {% if not base_recipe_file %}
+        <i class="icon-question-sign get-help"
+          data-original-title="The {{recipe.name}} recipe cannot yet be downloaded as the Based on recipe 
'{{recipe.base_recipe.name}}' has not yet been fetched"></i>
+        {% endif %}
       </a>
     </div>
     <div id="no-results-special-{{table_name}}" class="air" style="display:none;">
@@ -177,7 +185,9 @@
         <dt>Recipe file</dt>
         <dd>
           <code>{{recipe.name}}_{{recipe.version}}.bb</code>
+          {% if base_recipe_path %}
           <a href="{% url 'customrecipedownload' project.pk recipe.pk %}"><i class="icon-share" title="" 
data-original-title="View recipe file"></i></a>
+          {% endif %}
         </dd>
         <dt>Layer</dt>
         <dd><a href="{% url 'layerdetails' project.id recipe.layer_version.pk 
%}">{{recipe.layer_version.layer.name}}</a></dd>
@@ -220,4 +230,5 @@
     </div>
   </div>
 
+{% endwith %}{# end base_recipe_file #}
   {% endblock %}