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]

Signed-off-by: Dave Lerner <dave.lerner@windriver.com>
Signed-off-by: Alexandru DAMIAN <alexandru.damian@intel.com>

1 files changed, 32 insertions, 15 deletions

diff --git a/lib/toaster/orm/models.py b/lib/toaster/orm/models.py
index 3abee016c..113631def 100644
--- a/lib/toaster/orm/models.py
+++ b/lib/toaster/orm/models.py
@@ -145,6 +145,7 @@ class Task_Dependency(models.Model):
 
 
 class Package(models.Model):
+    search_allowed_fields = ['name', 'installed_name', 'section', 'summary']
     build = models.ForeignKey('Build')
     recipe = models.ForeignKey('Recipe', null=True)
     name = models.CharField(max_length=100)
@@ -160,23 +161,39 @@ class Package(models.Model):
 
 class Package_Dependency(models.Model):
     TYPE_RDEPENDS = 0
-    TYPE_RPROVIDES = 1
+    TYPE_TRDEPENDS = 1
     TYPE_RRECOMMENDS = 2
-    TYPE_RSUGGESTS = 3
-    TYPE_RREPLACES = 4
-    TYPE_RCONFLICTS = 5
-    TYPE_TRDEPENDS = 6
-    TYPE_TRECOMMENDS = 7
+    TYPE_TRECOMMENDS = 3
+    TYPE_RSUGGESTS = 4
+    TYPE_RPROVIDES = 5
+    TYPE_RREPLACES = 6
+    TYPE_RCONFLICTS = 7
+    ' TODO: bpackage should be changed to remove the DEPENDS_TYPE access '
     DEPENDS_TYPE = (
-        (TYPE_RDEPENDS, "rdepends"),
-        (TYPE_RPROVIDES, "rprovides"),
-        (TYPE_RRECOMMENDS, "rrecommends"),
-        (TYPE_RSUGGESTS, "rsuggests"),
-        (TYPE_RREPLACES, "rreplaces"),
-        (TYPE_RCONFLICTS, "rconflicts"),
-        (TYPE_TRDEPENDS, "trdepends"),
-        (TYPE_TRECOMMENDS, "trecommends"),
+        (TYPE_RDEPENDS, "depends"),
+        (TYPE_TRDEPENDS, "depends"),
+        (TYPE_TRECOMMENDS, "recommends"),
+        (TYPE_RRECOMMENDS, "recommends"),
+        (TYPE_RSUGGESTS, "suggests"),
+        (TYPE_RPROVIDES, "provides"),
+        (TYPE_RREPLACES, "replaces"),
+        (TYPE_RCONFLICTS, "conflicts"),
     )
+    ''' Indexed by dep_type, in view order, key for short name and help
+        description which when viewed will be printf'd with the
+        package name.
+    '''
+    DEPENDS_DICT = {
+        TYPE_RDEPENDS :     ("depends", "%s is required to run %s"),
+        TYPE_TRDEPENDS :    ("depends", "%s is required to run %s"),
+        TYPE_TRECOMMENDS :  ("recommends", "%s extends the usability of %s"),
+        TYPE_RRECOMMENDS :  ("recommends", "%s extends the usability of %s"),
+        TYPE_RSUGGESTS :    ("suggests", "%s is suggested for installation with %s"),
+        TYPE_RPROVIDES :    ("provides", "%s is provided by %s"),
+        TYPE_RREPLACES :    ("replaces", "%s is replaced by %s"),
+        TYPE_RCONFLICTS :   ("conflicts", "%s conflicts with %s, which will not be installed if this package is not first removed"),
+    }
+
     package = models.ForeignKey(Package, related_name='package_dependencies_source')
     depends_on = models.ForeignKey(Package, related_name='package_dependencies_target')   # soft dependency
     dep_type = models.IntegerField(choices=DEPENDS_TYPE)
@@ -184,7 +201,7 @@ class Package_Dependency(models.Model):
 
 class Target_Installed_Package(models.Model):
     target = models.ForeignKey(Target)
-    package = models.ForeignKey(Package)
+    package = models.ForeignKey(Package, related_name='buildtargetlist_package')
 
 class Package_File(models.Model):
     package = models.ForeignKey(Package, related_name='buildfilelist_package')