toaster: Select a radio button by default in Filter Dialog

If none of the filter options in the filter dialog are active,
then select the first radio button.

Signed-off-by: Ravi Chintakunta <ravi.chintakunta@timesys.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/lib/toaster/toastergui/templatetags/projecttags.py b/lib/toaster/toastergui/templatetags/projecttags.py
index 042d6927c..7e2c8e98f 100644
--- a/lib/toaster/toastergui/templatetags/projecttags.py
+++ b/lib/toaster/toastergui/templatetags/projecttags.py
@@ -114,3 +114,14 @@ def filtered_filesizeformat(value):
 def filtered_packagespec(value):
     """Strip off empty version and revision"""
     return re.sub(r'(--$)', '', value)
+
+@register.filter
+def check_filter_status(options, filter):
+    """Check if the active filter is among the available options, and return 'checked'
+       if filter is not active.
+       Used in FilterDialog to select the first radio button if the filter is not active.
+    """
+    for option in options:
+        if filter == option[1]:
+            return ""
+    return "checked"