bitbake: toaster: image information views

[YOCTO # 4346]

When a target image is selected, this commit adds to the toaster
project a two-tabbed page that shows
1) 'packages included' a table of packages included in the image
(see target.html), and
2) 'directory structure', the target image's file system directory
and detailed information showing the source of each file in the
directory table (see dirinfo.html).

The directory structure tab relies on the open source jQuery plugin
jtreetable which provides hierarchical table expansions and contractions
of the directory entry tables as the user drills down into directories.

A file of jtreetable styles that are compatible with other toaster styles
is provided included as css/jquery.treetable.theme.toaster.css. The
complete unaltered jtreetable plugin is added via a separate commit.

This work was developed base on the bugzilla specification number 4346
and the document "Design 1.1 Image information" attached to that report.

Whitespace and typo fixes from Alex Damian.

(Bitbake rev: 1ba9f310a8b4fd0952a95be86ab43ae27fe6d983)

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, 4 insertions, 1 deletions

diff --git a/bitbake/lib/toaster/orm/models.py b/bitbake/lib/toaster/orm/models.py
index 93506d7c1b..c5fe69b883 100644
--- a/bitbake/lib/toaster/orm/models.py
+++ b/bitbake/lib/toaster/orm/models.py
@@ -58,6 +58,9 @@ class Target(models.Model):
     image_size = models.IntegerField(default=0)
     license_manifest_path = models.CharField(max_length=500, null=True)
 
+    def package_count(self):
+        return Target_Installed_Package.objects.filter(target_id__exact=self.id).count()
+
     def __str__(self):
         return self.target
 
@@ -194,7 +197,7 @@ class Task_Dependency(models.Model):
     depends_on = models.ForeignKey(Task, related_name='task_dependencies_depends')
 
 class Package(models.Model):
-    search_allowed_fields = ['name', 'version', 'revision', 'recipe__name', 'recipe__version', 'recipe__license', 'recipe__layer_version__layer__name', 'recipe__layer_version__branch', 'recipe__layer_version__commit', 'recipe__layer_version__layer__local_path']
+    search_allowed_fields = ['name', 'version', 'revision', 'recipe__name', 'recipe__version', 'recipe__license', 'recipe__layer_version__layer__name', 'recipe__layer_version__branch', 'recipe__layer_version__commit', 'recipe__layer_version__layer__local_path', 'installed_name']
     build = models.ForeignKey('Build')
     recipe = models.ForeignKey('Recipe', null=True)
     name = models.CharField(max_length=100)