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Diffstat (limited to 'rt/sbin/factory')
-rw-r--r-- | rt/sbin/factory | 520 |
1 files changed, 520 insertions, 0 deletions
diff --git a/rt/sbin/factory b/rt/sbin/factory new file mode 100644 index 0000000..78a0159 --- /dev/null +++ b/rt/sbin/factory @@ -0,0 +1,520 @@ +#!/usr/bin/perl -w +# BEGIN BPS TAGGED BLOCK {{{ +# +# COPYRIGHT: +# +# This software is Copyright (c) 1996-2009 Best Practical Solutions, LLC +# <jesse@bestpractical.com> +# +# (Except where explicitly superseded by other copyright notices) +# +# +# LICENSE: +# +# This work is made available to you under the terms of Version 2 of +# the GNU General Public License. A copy of that license should have +# been provided with this software, but in any event can be snarfed +# from www.gnu.org. +# +# This work 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, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +# 02110-1301 or visit their web page on the internet at +# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html. +# +# +# CONTRIBUTION SUBMISSION POLICY: +# +# (The following paragraph is not intended to limit the rights granted +# to you to modify and distribute this software under the terms of +# the GNU General Public License and is only of importance to you if +# you choose to contribute your changes and enhancements to the +# community by submitting them to Best Practical Solutions, LLC.) +# +# By intentionally submitting any modifications, corrections or +# derivatives to this work, or any other work intended for use with +# Request Tracker, to Best Practical Solutions, LLC, you confirm that +# you are the copyright holder for those contributions and you grant +# Best Practical Solutions, LLC a nonexclusive, worldwide, irrevocable, +# royalty-free, perpetual, license to use, copy, create derivative +# works based on those contributions, and sublicense and distribute +# those contributions and any derivatives thereof. +# +# END BPS TAGGED BLOCK }}} +use strict; +use DBI; + +die "Usage: $0 database namespace" if @ARGV != 2; + +my $database = shift; +my $namespace = shift; + +my $CollectionBaseclass = 'RT::SearchBuilder'; +my $RecordBaseclass = 'RT::Record'; + +my $driver = 'mysql'; +my $hostname = 'localhost'; +my $user = 'root'; +my $password = ''; + + +my $LicenseBlock = << '.'; +# BEGIN BPS TAGGED BLOCK {{{ +# +# COPYRIGHT: +# +# This software is Copyright (c) 1996-2008 Best Practical Solutions, LLC +# <jesse@bestpractical.com> +# +# (Except where explicitly superseded by other copyright notices) +# +# +# LICENSE: +# +# This work is made available to you under the terms of Version 2 of +# the GNU General Public License. A copy of that license should have +# been provided with this software, but in any event can be snarfed +# from www.gnu.org. +# +# This work 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, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +# 02110-1301 or visit their web page on the internet at +# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html. +# +# +# CONTRIBUTION SUBMISSION POLICY: +# +# (The following paragraph is not intended to limit the rights granted +# to you to modify and distribute this software under the terms of +# the GNU General Public License and is only of importance to you if +# you choose to contribute your changes and enhancements to the +# community by submitting them to Best Practical Solutions, LLC.) +# +# By intentionally submitting any modifications, corrections or +# derivatives to this work, or any other work intended for use with +# Request Tracker, to Best Practical Solutions, LLC, you confirm that +# you are the copyright holder for those contributions and you grant +# Best Practical Solutions, LLC a nonexclusive, worldwide, irrevocable, +# royalty-free, perpetual, license to use, copy, create derivative +# works based on those contributions, and sublicense and distribute +# those contributions and any derivatives thereof. +# +# END BPS TAGGED BLOCK }}} +. + +my $Attribution = << '.'; + +# Autogenerated by DBIx::SearchBuilder factory (by <jesse@bestpractical.com>) +# WARNING: THIS FILE IS AUTOGENERATED. ALL CHANGES TO THIS FILE WILL BE LOST. +# +# !! DO NOT EDIT THIS FILE !! +# + +use strict; +. + +my $dsn = "DBI:$driver:database=$database;host=$hostname"; + +my $dbh = DBI->connect( $dsn, $user, $password ); + +#get all tables out of database +my @tables = map { s/^\`\Q$database\E\`\.//; $_ } $dbh->tables(); + +my ( %tablemap, $typemap, %modulemap ); + +foreach my $table (@tables) { + $table =~ s/\`//g; + next if ($table eq 'sessions'); + $table = ucfirst($table); + $table =~ s/field/Field/; + $table =~ s/group/Group/; + $table =~ s/custom/Custom/; + $table =~ s/member/Member/; + $table =~ s/Scripaction/ScripAction/g; + $table =~ s/condition/Condition/g; + $table =~ s/value/Value/; + $table =~ s/Acl/ACL/g; + $tablemap{$table} = $table; + $modulemap{$table} = $table; + if ( $table =~ /^(.*)s$/ ) { + $tablemap{$1} = $table; + $modulemap{$1} = $1; + } +} +$tablemap{'CreatedBy'} = 'User'; +$tablemap{'UpdatedBy'} = 'User'; + +my %typemap; +$typemap{'id'} = 'ro'; +$typemap{'Creator'} = 'auto'; +$typemap{'Created'} = 'auto'; +$typemap{'Updated'} = 'auto'; +$typemap{'UpdatedBy'} = 'auto'; +$typemap{'LastUpdated'} = 'auto'; +$typemap{'LastUpdatedBy'} = 'auto'; + +foreach my $table (@tables) { + next if ($table eq 'sessions'); + my $tablesingle = $table; + $tablesingle =~ s/s$//; + my $tableplural = $tablesingle . "s"; + + if ( $tablesingle eq 'ACL' ) { + $tablesingle = "ACE"; + $tableplural = "ACL"; + } + + my %requirements; + + my $CollectionClassName = $namespace . "::" . $tableplural; + my $RecordClassName = $namespace . "::" . $tablesingle; + + my $path = $namespace; + $path =~ s/::/\//g; + + my $RecordClassPath = $path . "/" . $tablesingle . ".pm"; + my $CollectionClassPath = $path . "/" . $tableplural . ".pm"; + + #create a collection class + my $CreateInParams; + my $CreateOutParams; + my $ClassAccessible = ""; + my $FieldsPod = ""; + my $CreatePod = ""; + my $RecordInit = ""; + my %fields; + + + my $introspection = $dbh->prepare("SELECT * from $table where id is null"); + $introspection->execute(); + my @names =@{ $introspection->{'NAME'}}; + my @types = @{$introspection->{'TYPE'}}; + my @is_blob = @{$introspection->{'mysql_is_blob'}}; + my @is_num = @{$introspection->{'mysql_is_num'}}; + + my %blobness = (); + my %sqltypes = (); + my %numeric = (); + foreach my $name (@names) { + $sqltypes{$name} = shift @types; + $blobness{$name} = (shift @is_blob || "0"); + $numeric{$name} = (shift @is_num || "0"); + } + + + my $sth = $dbh->prepare("DESCRIBE $table"); + $sth->execute; + + while ( my $row = $sth->fetchrow_hashref() ) { + my $field = $row->{'Field'}; + my $type = $row->{'Type'}; + my $default = $row->{'Default'}; + my $length = 0; + if ($type =~ /^(?:.*?)\((\d+)\)$/) { + $length = $1; + } + $fields{$field} = 1; + + #generate the 'accessible' datastructure + + no warnings 'uninitialized'; + + if ( $typemap{$field} eq 'auto' ) { + $ClassAccessible .= " $field => + {read => 1, auto => 1,"; + } + elsif ( $typemap{$field} eq 'ro' ) { + $ClassAccessible .= " $field => + {read => 1,"; + } + else { + $ClassAccessible .= " $field => + {read => 1, write => 1,"; + + } + $ClassAccessible .= " sql_type => $sqltypes{$field}, length => $length, is_blob => $blobness{$field}, is_numeric => $numeric{$field}, "; + $ClassAccessible .= " type => '$type', default => '$default'},\n"; + + #generate pod for the accessible fields + $FieldsPod .= " +=head2 $field + +Returns the current value of $field. +(In the database, $field is stored as $type.) + +"; + + unless ( exists $typemap{$field} && ( $typemap{$field} eq 'auto' || $typemap{$field} eq 'ro' )) { + $FieldsPod .= " + +=head2 Set$field VALUE + + +Set $field to VALUE. +Returns (1, 'Status message') on success and (0, 'Error Message') on failure. +(In the database, $field will be stored as a $type.) + +"; + } + + $FieldsPod .= " +=cut + +"; + + if ( $modulemap{$field} ) { + $FieldsPod .= " +=head2 ${field}Obj + +Returns the $modulemap{$field} Object which has the id returned by $field + + +=cut + +sub ${field}Obj { + my \$self = shift; + my \$$field = ${namespace}::$modulemap{$field}->new(\$self->CurrentUser); + \$$field->Load(\$self->__Value('$field')); + return(\$$field); +} +"; + $requirements{ $tablemap{$field} } = + "use ${namespace}::$modulemap{$field};"; + + } + + unless ( $typemap{$field} eq 'auto' || $field eq 'id' ) { + + #generate create statement + $CreateInParams .= " $field => '$default',\n"; + $CreateOutParams .= + " $field => \$args{'$field'},\n"; + + #gerenate pod for the create statement + $CreatePod .= " $type '$field'"; + $CreatePod .= " defaults to '$default'" if ($default); + $CreatePod .= ".\n"; + + } + + } + + my $Create = " +sub Create { + my \$self = shift; + my \%args = ( +$CreateInParams + \@_); + \$self->SUPER::Create( +$CreateOutParams); + +} +"; + $CreatePod .= "\n=cut\n\n"; + + my $CollectionClass = $LicenseBlock . $Attribution . + + " + +=head1 NAME + + $CollectionClassName -- Class Description + +=head1 SYNOPSIS + + use $CollectionClassName + +=head1 DESCRIPTION + + +=head1 METHODS + +=cut + +package $CollectionClassName; + +use $CollectionBaseclass; +use $RecordClassName; + +use vars qw( \@ISA ); +\@ISA= qw($CollectionBaseclass); + + +sub _Init { + my \$self = shift; + \$self->{'table'} = '$table'; + \$self->{'primary_key'} = 'id'; + +"; + + if ( $fields{'SortOrder'} ) { + + $CollectionClass .= " + + # By default, order by SortOrder + \$self->OrderByCols( + { ALIAS => 'main', + FIELD => 'SortOrder', + ORDER => 'ASC' }, + { ALIAS => 'main', + FIELD => 'id', + ORDER => 'ASC' }, + ); +"; + } + $CollectionClass .= " + return ( \$self->SUPER::_Init(\@_) ); +} + + +=head2 NewItem + +Returns an empty new $RecordClassName item + +=cut + +sub NewItem { + my \$self = shift; + return($RecordClassName->new(\$self->CurrentUser)); +} +" . MagicImport($CollectionClassName); + + my $RecordClassHeader = $Attribution . " + +=head1 NAME + +$RecordClassName + + +=head1 SYNOPSIS + +=head1 DESCRIPTION + +=head1 METHODS + +=cut + +package $RecordClassName; +use $RecordBaseclass; +"; + + foreach my $key ( keys %requirements ) { + $RecordClassHeader .= $requirements{$key} . "\n"; + } + $RecordClassHeader .= " + +use vars qw( \@ISA ); +\@ISA= qw( $RecordBaseclass ); + +sub _Init { + my \$self = shift; + + \$self->Table('$table'); + \$self->SUPER::_Init(\@_); +} + +"; + + my $RecordClass = $LicenseBlock . $RecordClassHeader . " + +$RecordInit + +=head2 Create PARAMHASH + +Create takes a hash of values and creates a row in the database: + +$CreatePod + +$Create + +$FieldsPod + +sub _CoreAccessible { + { + +$ClassAccessible + } +}; + +" . MagicImport($RecordClassName); + + print "About to make $RecordClassPath, $CollectionClassPath\n"; + `mkdir -p $path`; + + open( RECORD, ">$RecordClassPath" ); + print RECORD $RecordClass; + close(RECORD); + + open( COL, ">$CollectionClassPath" ); + print COL $CollectionClass; + close(COL); + +} + +sub MagicImport { + my $class = shift; + + #if (exists \$warnings::{unimport}) { + # no warnings qw(redefine); + + my $path = $class; + $path =~ s#::#/#gi; + + + my $content = " + eval \"require @{[$class]}_Overlay\"; + if (\$@ && \$@ !~ qr{^Can't locate ".$path."_Overlay.pm}) { + die \$@; + }; + + eval \"require @{[$class]}_Vendor\"; + if (\$@ && \$@ !~ qr{^Can't locate ".$path."_Vendor.pm}) { + die \$@; + }; + + eval \"require @{[$class]}_Local\"; + if (\$@ && \$@ !~ qr{^Can't locate ".$path."_Local.pm}) { + die \$@; + }; + + + + +=head1 SEE ALSO + +This class allows \"overlay\" methods to be placed +into the following files _Overlay is for a System overlay by the original author, +_Vendor is for 3rd-party vendor add-ons, while _Local is for site-local customizations. + +These overlay files can contain new subs or subs to replace existing subs in this module. + +Each of these files should begin with the line + + no warnings qw(redefine); + +so that perl does not kick and scream when you redefine a subroutine or variable in your overlay. + +@{[$class]}_Overlay, @{[$class]}_Vendor, @{[$class]}_Local + +=cut + + +1; +"; + + return $content; +} + +# }}} + |