--- /dev/null
+#!/usr/bin/perl
+
+# -------------------------------------------------------------------
+# $Id: sqlt.cgi,v 1.1 2003-08-26 16:25:34 kycl4rk Exp $
+# -------------------------------------------------------------------
+# Copyright (C) 2003 Ken Y. Clark <kclark@cpan.org>
+#
+# This program 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; version 2.
+#
+# 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, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+# 02111-1307 USA
+# -------------------------------------------------------------------
+
+=head1 NAME
+
+sqlt.cgi
+
+=head1 DESCRIPTION
+
+A CGI front-end for SQL::Translator.
+
+=cut
+
+use strict;
+use CGI;
+use SQL::Translator;
+
+use vars '$VERSION';
+$VERSION = sprintf "%d.%02d", q$Revision: 1.1 $ =~ /(\d+)\.(\d+)/;
+
+my $q = CGI->new;
+
+eval {
+ if ( $q->param ) {
+ my $t = SQL::Translator->new(
+ from => $q->param('parser'),
+ producer_args => {
+ image_type => $q->param('output_type') || 'png',
+ title => $q->param('title') || 'Schema',
+ natural_join => $q->param('natural_join') eq 'no' ? 0 : 1,
+ join_pk_only => $q->param('natural_join') eq 'pk_only' ? 1 : 0,
+ add_color => $q->param('add_color'),
+ skip_fields => $q->param('skip_fields'),
+ show_fk_only => $q->param('show_fk_only'),
+ font_size => $q->param('font_size'),
+ no_columns => $q->param('no_columns'),
+ node_shape => $q->param('node_shape'),
+ layout => $q->param('layout') || '',
+ height => $q->param('height') || 0,
+ width => $q->param('width') || 0,
+ show_fields => $q->param('show_fields') || 0,
+ },
+ ) or die SQL::Translator->error;
+
+ my $data;
+ if ( $q->param('schema') ) {
+ $data = $q->param('schema');
+ }
+ elsif ( my $fh = $q->upload('schema_file') ) {
+ local $/;
+ $data = <$fh>;
+ }
+ die "No schema provided!\n" unless $data;
+
+ my $producer = $q->param('producer');
+ my $image_type = $q->param('output_type') || 'png';
+ my $header_type =
+ $producer =~ m/(GraphViz|Diagram)/
+ ? "image/$image_type"
+ : 'text/plain';
+
+ $t->data( $data );
+ $t->producer( $producer );
+ my $output = $t->translate or die $t->error;
+
+ print $q->header( -type => $header_type ), $output;
+ }
+ else {
+ show_form( $q );
+ }
+};
+
+if ( my $error = $@ ) {
+ print $q->header, $q->start_html('Error'),
+ $q->h1('Error'), $error, $q->end_html;
+}
+
+# -------------------------------------------------------------------
+sub show_form {
+ my $q = shift;
+ my $title = 'SQL::Translator';
+
+ print $q->header,
+ $q->start_html( -title => $title ),
+ $q->h1( qq[<a href="http://sqlfairy.sourceforge.net">$title</a>] ),
+ $q->start_form(-enctype => 'multipart/form-data'),
+ $q->table( { -border => 1 },
+ $q->Tr(
+ $q->td( [
+ 'Paste your schema here:',
+ $q->textarea(
+ -name => 'schema',
+ -rows => 10,
+ -columns => 60,
+ ),
+ ] ),
+ ),
+ $q->Tr(
+ $q->td( [
+ 'Or upload your schema file:',
+ $q->filefield( -name => 'schema_file'),
+ ] ),
+ ),
+ $q->Tr(
+ $q->td( [
+ 'Parser:',
+ $q->radio_group(
+ -name => 'parser',
+ -values => [ 'MySQL', 'PostgreSQL', 'Oracle' ],
+ -default => 'MySQL',
+ -rows => 3,
+ ),
+ ] ),
+ ),
+ $q->Tr(
+ $q->td( [
+ 'Producer:',
+ $q->radio_group(
+ -name => 'producer',
+ -values => [ qw[ ClassDBI Diagram GraphViz HTML
+ MySQL Oracle POD PostgreSQL SQLite Sybase XML
+ ] ],
+ -default => 'GraphViz',
+ -rows => 3,
+ ),
+ ] ),
+ ),
+ $q->Tr(
+ $q->td( [
+ 'Title:',
+ $q->textfield('title'),
+ ] ),
+ ),
+ $q->Tr(
+ $q->td( [
+ 'Output Type:',
+ $q->radio_group(
+ -name => 'output_type',
+ -values => [ 'png', 'jpeg' ],
+ -default => 'png',
+ -rows => 2,
+ ),
+ ] ),
+ ),
+ $q->Tr(
+ $q->td( [
+ 'Perform Natural Joins:',
+ $q->radio_group(
+ -name => 'natural_join',
+ -values => [ 'no', 'yes', 'pk_only' ],
+ -labels => {
+ no => 'No',
+ yes => 'Yes, on all like-named fields',
+ pk_only => 'Yes, but only from primary keys'
+ },
+ -default => 'no',
+ -rows => 3,
+ ),
+ ] ),
+ ),
+ $q->Tr(
+ $q->td( [
+ 'Skip These Fields in Natural Joins:',
+ $q->textarea(
+ -name => 'skip_fields',
+ -rows => 3,
+ -columns => 60,
+ ),
+ ] ),
+ ),
+ $q->Tr(
+ $q->td( [
+ 'Color:',
+ $q->radio_group(
+ -name => 'add_color',
+ -values => [ 1, 0 ],
+ -labels => {
+ 1 => 'Yes',
+ 0 => 'No'
+ },
+ -default => 1,
+ -rows => 2,
+ ),
+ ] ),
+ ),
+ $q->Tr(
+ $q->td( [
+ 'Show Only Foreign Keys *:',
+ $q->radio_group(
+ -name => 'show_fk_only',
+ -values => [ 1, 0 ],
+ -default => 0,
+ -labels => {
+ 1 => 'Yes',
+ 0 => 'No',
+ },
+ -rows => 2,
+ ),
+ ] ),
+ ),
+ $q->Tr(
+ $q->td( [
+ 'Font Size *:',
+ $q->radio_group(
+ -name => 'font_size',
+ -values => [ qw( small medium large ) ],
+ -default => 'medium',
+ -rows => 3,
+ ),
+ ] ),
+ ),
+ $q->Tr(
+ $q->td( [
+ 'Number of Columns *:',
+ $q->textfield('no_columns'),
+ ] ),
+ ),
+ $q->Tr(
+ $q->td( [
+ 'Layout **:',
+ $q->radio_group(
+ -name => 'layout',
+ -values => [ qw( dot neato twopi ) ],
+ -default => 'dot',
+ -rows => 3,
+ ),
+ ] ),
+ ),
+ $q->Tr(
+ $q->td( [
+ 'Node Shape **:',
+ $q->radio_group(
+ -name => 'node_shape',
+ -values => [ qw( record plaintext ellipse
+ circle egg triangle box diamond trapezium
+ parallelogram house hexagon octagon
+ ) ],
+ -default => 'record',
+ -rows => 13,
+ ),
+ ] ),
+ ),
+ $q->Tr(
+ $q->td( [
+ 'Show Field Names **:',
+ $q->radio_group(
+ -name => 'show_fields',
+ -values => [ 1, 0 ],
+ -default => 1,
+ -labels => {
+ 1 => 'Yes',
+ 0 => 'No',
+ },
+ -rows => 2,
+ ),
+ ] ),
+ ),
+ $q->Tr(
+ $q->td( [
+ 'Height **:',
+ $q->textfield( -name => 'height', -default => 11 ),
+ ] ),
+ ),
+ $q->Tr(
+ $q->td( [
+ 'Width **:',
+ $q->textfield( -name => 'width', -default => 8.5 ),
+ ] ),
+ ),
+ $q->Tr(
+ $q->td(
+ { -colspan => 2, -align => 'center' },
+ $q->submit(
+ -name => 'submit',
+ -value => 'Submit',
+ ),
+ $q->br,
+ q[
+ <small>
+ * -- Applies to diagram only<br>
+ ** -- Applies to graph only<br>
+ </small>
+ ],
+ ),
+ ),
+ ),
+ $q->end_form,
+ $q->end_html;
+}
+
+# -------------------------------------------------------------------
+
+=pod
+
+=head1 AUTHOR
+
+Ken Y. Clark E<lt>kclark@cpan.orgE<gt>
+
+=head1 SEE ALSO
+
+perl, SQL::Translator.
+
+=cut
projects / dbsrgits/SQL-Translator.git / commitdiff