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Diffstat (limited to 'contrib/reorg-tools/movebugs.pl')
| -rw-r--r-- | contrib/reorg-tools/movebugs.pl | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/contrib/reorg-tools/movebugs.pl b/contrib/reorg-tools/movebugs.pl new file mode 100644 index 000000000..33156dad7 --- /dev/null +++ b/contrib/reorg-tools/movebugs.pl @@ -0,0 +1,151 @@ +#!/usr/bin/perl -w +use strict; + +use Cwd 'abs_path'; +use File::Basename; +BEGIN { + my $root = abs_path(dirname(__FILE__) . '/../..'); + chdir($root); +} +use lib qw(. lib); + +use Bugzilla; +use Bugzilla::Constants; +use Bugzilla::Util; + +Bugzilla->usage_mode(USAGE_MODE_CMDLINE); + +if (scalar @ARGV < 4) { + die <<USAGE; +Usage: movebugs.pl <old-product> <old-component> <new-product> <new-component> + +Eg. movebugs.pl mozilla.org bmo bugzilla.mozilla.org admin +Will move all bugs in the mozilla.org:bmo component to the +bugzilla.mozilla.org:admin component. + +The new product must have matching versions and milestones from the old +product. +USAGE +} + +my ($old_product, $old_component, $new_product, $new_component) = @ARGV; + +my $dbh = Bugzilla->dbh; + +my $old_product_id = $dbh->selectrow_array( + "SELECT id FROM products WHERE name=?", + undef, $old_product); +$old_product_id + or die "Can't find product ID for '$old_product'.\n"; + +my $old_component_id = $dbh->selectrow_array( + "SELECT id FROM components WHERE name=? AND product_id=?", + undef, $old_component, $old_product_id); +$old_component_id + or die "Can't find component ID for '$old_component'.\n"; + +my $new_product_id = $dbh->selectrow_array( + "SELECT id FROM products WHERE name=?", + undef, $new_product); +$new_product_id + or die "Can't find product ID for '$new_product'.\n"; + +my $new_component_id = $dbh->selectrow_array( + "SELECT id FROM components WHERE name=? AND product_id=?", + undef, $new_component, $new_product_id); +$new_component_id + or die "Can't find component ID for '$new_component'.\n"; + +my $product_field_id = $dbh->selectrow_array( + "SELECT id FROM fielddefs WHERE name = 'product'"); +$product_field_id + or die "Can't find field ID for 'product' field\n"; +my $component_field_id = $dbh->selectrow_array( + "SELECT id FROM fielddefs WHERE name = 'component'"); +$component_field_id + or die "Can't find field ID for 'component' field\n"; + +my $user_id = $dbh->selectrow_array( + "SELECT userid FROM profiles WHERE login_name='nobody\@mozilla.org'"); +$user_id + or die "Can't find user ID for 'nobody\@mozilla.org'\n"; + +$dbh->bz_start_transaction(); + +# build list of bugs +my $ra_ids = $dbh->selectcol_arrayref( + "SELECT bug_id FROM bugs WHERE product_id=? AND component_id=?", + undef, $old_product_id, $old_component_id); +my $bug_count = scalar @$ra_ids; +$bug_count + or die "No bugs were found in '$old_component'\n"; +my $where_sql = 'bug_id IN (' . join(',', @$ra_ids) . ')'; + +# check versions +my @missing_versions; +my $ra_versions = $dbh->selectcol_arrayref( + "SELECT DISTINCT version FROM bugs WHERE $where_sql"); +foreach my $version (@$ra_versions) { + my $has_version = $dbh->selectrow_array( + "SELECT 1 FROM versions WHERE product_id=? AND value=?", + undef, $new_product_id, $version); + push @missing_versions, $version unless $has_version; +} + +# check milestones +my @missing_milestones; +my $ra_milestones = $dbh->selectcol_arrayref( + "SELECT DISTINCT target_milestone FROM bugs WHERE $where_sql"); +foreach my $milestone (@$ra_milestones) { + my $has_milestone = $dbh->selectrow_array( + "SELECT 1 FROM milestones WHERE product_id=? AND value=?", + undef, $new_product_id, $milestone); + push @missing_milestones, $milestone unless $has_milestone; +} + +my $missing_error = ''; +if (@missing_versions) { + $missing_error .= "'$new_product' is missing the following version(s):\n " . + join("\n ", @missing_versions) . "\n"; +} +if (@missing_milestones) { + $missing_error .= "'$new_product' is missing the following milestone(s):\n " . + join("\n ", @missing_milestones) . "\n"; +} +die $missing_error if $missing_error; + +# confirmation +print <<EOF; +About to move $bug_count bugs +From '$old_product' : '$old_component' +To '$new_product' : '$new_component' + +Press <Ctrl-C> to stop or <Enter> to continue... +EOF +getc(); + +print "Moving $bug_count bugs from $old_product:$old_component to $new_product:$new_component\n"; + +# update bugs +$dbh->do( + "UPDATE bugs SET product_id=?, component_id=? WHERE $where_sql", + undef, $new_product_id, $new_component_id); + +# touch bugs +$dbh->do("UPDATE bugs SET delta_ts=NOW() WHERE $where_sql"); +$dbh->do("UPDATE bugs SET lastdiffed=NOW() WHERE $where_sql"); + +# update bugs_activity +$dbh->do( + "INSERT INTO bugs_activity(bug_id, who, bug_when, fieldid, removed, added) + SELECT bug_id, ?, delta_ts, ?, ?, ? FROM bugs WHERE $where_sql", + undef, + $user_id, $product_field_id, $old_product, $new_product); +$dbh->do( + "INSERT INTO bugs_activity(bug_id, who, bug_when, fieldid, removed, added) + SELECT bug_id, ?, delta_ts, ?, ?, ? FROM bugs WHERE $where_sql", + undef, + $user_id, $component_field_id, $old_component, $new_component); + +$dbh->bz_commit_transaction(); + |