bitbake: toaster: Implementation of package detail views

Adds new package detail views.  The views are based on
specifications found in attachments to:
    https://bugzilla.yoctoproject.org/show_bug.cgi?id=4328
specifically:
    design-1.5.1-package-details.pdf, and
    design-1.1.1-included-package-details.

This patch includes a redefinition of constant numbers for
task dependency tasks. This is needed in order to achieve
sorting criteria from the design.

This change invalidates currently dependency information for
currently existing builds, as it breaks compatibility.

[YOCTO #4328]

(Bitbake rev: 6855925c06e7e5bb15ae9d0c08d77f3a9a2574bc)

Signed-off-by: Dave Lerner <dave.lerner@windriver.com>
Signed-off-by: Alexandru DAMIAN <alexandru.damian@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 13 insertions, 0 deletions

diff --git a/bitbake/lib/toaster/toastergui/templatetags/projecttags.py b/bitbake/lib/toaster/toastergui/templatetags/projecttags.py
index 5105be48d2..667bc38420 100644
--- a/bitbake/lib/toaster/toastergui/templatetags/projecttags.py
+++ b/bitbake/lib/toaster/toastergui/templatetags/projecttags.py
@@ -20,8 +20,10 @@
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 from datetime import datetime, timedelta
+import re
 from django import template
 from django.utils import timezone
+from django.template.defaultfilters import filesizeformat
 
 register = template.Library()
 
@@ -101,3 +103,14 @@ def format_none_and_zero(value):
     """Return empty string if the value is None, zero or Not Applicable
     """
     return "" if (not value) or (value == 0) or (value == "0") or (value == 'Not Applicable') else value
+
+@register.filter
+def filtered_filesizeformat(value):
+    """Change output from fileformatsize to suppress trailing '.0' and change 'bytes' to 'B'
+    """
+    return filesizeformat(value).replace("bytes", "B").replace(".0", "")
+
+@register.filter
+def filtered_packagespec(value):
+    """Strip off empty version and revision"""
+    return re.sub(r'(--$)', '', value)