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## ----------------------------------------------------------------------------
# cil is a Command line Issue List
# Copyright (C) 2008 Andrew Chilton
#
# This file is part of 'cil'.
#
# cil is free software: you can redistribute it and/or modify it under the
# terms of the GNU General Public License as published by the Free Software
# Foundation, either version 3 of the License, or (at your option) any later
# version.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
# details.
#
# You should have received a copy of the GNU General Public License along with
# this program. If not, see <http://www.gnu.org/licenses/>.
#
## ----------------------------------------------------------------------------
package CIL::Command::Fsck;
use strict;
use warnings;
use base qw(CIL::Command);
## ----------------------------------------------------------------------------
sub name { 'fsck' }
sub run {
my ($self, $cil, $args) = @_;
# this looks at all the issues it can find and checks for:
# * validity
# * all the comments are there
# * all the attachments are there
# then it checks each individual comment/attachment for:
# * ToDo: validity
# * it's parent exists
# find all the issues, comments and attachments
my $issues = $cil->get_issues();
my $issue = {};
foreach my $i ( @$issues ) {
$issue->{$i->name} = $i;
}
my $comments = $cil->get_comments();
my $comment = {};
foreach my $c ( @$comments ) {
$comment->{$c->name} = $c;
}
my $attachments = $cil->get_attachments();
my $attachment = {};
foreach my $a ( @$attachments ) {
$attachment->{$a->name} = $a;
}
# ------
# issues
my $errors = {};
if ( @$issues ) {
foreach my $i ( sort { $a->Inserted cmp $b->Inserted } @$issues ) {
my $name = $i->name;
unless ( $i->is_valid($cil) ) {
foreach ( @{ $i->errors } ) {
push @{$errors->{$name}}, $_;
}
}
# check that all it's comments are there and that they have this parent
my $comments = $i->CommentList;
foreach my $c ( @$comments ) {
# see if this comment exists at all
if ( exists $comment->{$c} ) {
# check the parent is this issue
push @{$errors->{$name}}, "comment '$c' is listed under issue '" . $i->name . "' but does not reciprocate"
unless $comment->{$c}->Issue eq $i->name;
}
else {
push @{$errors->{$name}}, "comment '$c' listed in issue '" . $i->name . "' does not exist";
}
}
# check that all it's attachments are there and that they have this parent
my $attachments = $i->AttachmentList;
foreach my $a ( @$attachments ) {
# see if this attachment exists at all
if ( exists $attachment->{$a} ) {
# check the parent is this issue
push @{$errors->{$name}}, "attachment '$a' is listed under issue '" . $i->name . "' but does not reciprocate"
unless $attachment->{$a}->Issue eq $i->name;
}
else {
push @{$errors->{$name}}, "attachment '$a' listed in issue '" . $i->name . "' does not exist";
}
}
# check that all it's 'DependsOn' are there and that they have this under 'Precedes'
my $depends_on = $i->DependsOnList;
foreach my $d ( @$depends_on ) {
# see if this issue exists at all
if ( exists $issue->{$d} ) {
# check the 'Precedes' is this issue
my %precedes = map { $_ => 1 } @{$issue->{$d}->PrecedesList};
push @{$errors->{$name}}, "issue '$d' should precede '" . $i->name . "' but doesn't"
unless exists $precedes{$i->name};
}
else {
push @{$errors->{$name}}, "issue '$d' listed as a dependency of issue '" . $i->name . "' does not exist";
}
}
# check that all it's 'Precedes' are there and that they have this under 'DependsOn'
my $precedes = $i->PrecedesList;
foreach my $p ( @$precedes ) {
# see if this issue exists at all
if ( exists $issue->{$p} ) {
# check the 'DependsOn' is this issue
my %depends_on = map { $_ => 1 } @{$issue->{$p}->DependsOnList};
push @{$errors->{$name}}, "issue '$p' should depend on '" . $i->name . "' but doesn't"
unless exists $depends_on{$i->name};
}
else {
push @{$errors->{$name}}, "issue '$p' listed as preceding issue '" . $i->name . "' does not exist";
}
}
}
}
print_fsck_errors('Issue', $errors);
# --------
# comments
$errors = {};
# loop through all the comments
if ( @$comments ) {
# check that their parent issues exist
foreach my $c ( sort { $a->Inserted cmp $b->Inserted } @$comments ) {
# check that the parent of each comment exists
unless ( exists $issue->{$c->Issue} ) {
push @{$errors->{$c->name}}, "comment '" . $c->name . "' refers to issue '" . $c->Issue . "' but issue does not exist";
}
}
}
print_fsck_errors('Comment', $errors);
# -----------
# attachments
$errors = {};
# loop through all the attachments
if ( @$attachments ) {
# check that their parent issues exist
foreach my $a ( sort { $a->Inserted cmp $b->Inserted } @$attachments ) {
# check that the parent of each attachment exists
unless ( exists $issue->{$a->Issue} ) {
push @{$errors->{$a->name}}, "attachment '" . $a->name . "' refers to issue '" . $a->Issue . "' but issue does not exist";
}
}
}
print_fsck_errors('Attachment', $errors);
# ------------
# nothing left
CIL::Utils->separator();
}
sub print_fsck_errors {
my ($entity, $errors) = @_;
return unless keys %$errors;
CIL::Utils->separator();
foreach my $issue_name ( keys %$errors ) {
CIL::Utils->title( "$entity $issue_name ");
foreach my $error ( @{$errors->{$issue_name}} ) {
CIL::Utils->msg("* $error");
}
}
}
1;
## ----------------------------------------------------------------------------
|
