Fixes for poor entity-mib implementations.

Squashed commit of the following:

commit aec8628f15801c42374414b13597f2d66ce98748
Author: Eric A. Miller <emiller@cpan.org>
Date:   Tue Sep 3 19:31:05 2013 -0400

    another try at fixing duplicate pos

commit 7ab021a6adecdf32056ba96c3e1388b639e7cf2b
Author: Eric A. Miller <emiller@cpan.org>
Date:   Mon Sep 2 22:38:05 2013 -0400

    alternate fix for dupe pos

commit cae64c8fd882fd091446b93a6c8dc7163e9c0e91
Author: Oliver Gorwits <oliver@cpan.org>
Date:   Mon Sep 2 22:05:45 2013 +0100

    alternative building of modules tree using splice for dupe pos

commit 980e45211b062c8717ff57625ad4d7b80f942886
Author: Oliver Gorwits <oliver@cpan.org>
Date:   Mon Sep 2 22:05:19 2013 +0100

    fix for updating pos "column" value
This commit is contained in:
Oliver Gorwits
2013-09-04 08:15:42 +01:00
parent be806d5ab1
commit e291e0b773
2 changed files with 8 additions and 13 deletions

View File

@@ -125,29 +125,24 @@ input arg is module list.
sub sort_modules {
my $input = shift;
my %modules;
foreach my $module (@$input) {
$modules{$module->index}{module} = $module;
if ($module->parent) {
# Next wrong: some things have weird pos'
# Example
# index | description | type | parent | class | pos
#-------+----------------------------------------+---------------------+--------+---------+-----
# 1 | Cisco Aironet 1200 Series Access Point | cevChassisAIRAP1210 | 0 | chassis | -1
# 3 | PowerPC405GP Ethernet | cevPortFEIP | 1 | port | -1
# 2 | 802.11G Radio | cevPortUnknown | 1 | port | 0
$module->pos = 0 if ($module->pos < 0);
# this is wrong. a given parent can
# have multiple items at a single pos value.
# (HP may have gotten this wrong, but that's
# reality...)
if ($module->pos) {
${$modules{$module->parent}{children}{$module->class}}[$module->pos] = $module->index;
} else {
push(@{$modules{$module->parent}{children}{$module->class}}, $module->index);
}
# Some devices do not implement correctly, so given parent
# can have multiple items within the same class at a single pos
# value. However, the database results are sorted by 1) parent
# 2) class 3) pos 4) index so we should just be able to push onto
# the array and ordering be preserved.
push(@{$modules{$module->parent}{children}{$module->class}}, $module->index);
} else {
push(@{$modules{root}}, $module->index);
}

View File

@@ -15,7 +15,7 @@ ajax '/ajax/content/device/modules' => require_login sub {
my $device = schema('netdisco')->resultset('Device')
->search_for_device($q) or send_error('Bad device', 400);
my @set = $device->modules->search({}, {order_by => { -asc => [qw/parent pos index/] }});
my @set = $device->modules->search({}, {order_by => { -asc => [qw/parent class pos index/] }});
# sort modules (empty set would be a 'no records' msg)
my $results = &App::Netdisco::Util::Web::sort_modules( \@set );