new stuff

[technostate.git] / cgi / studios.cgi

diff --git a/cgi/studios.cgi b/cgi/studios.cgi
new file mode 100755 (executable)
index 0000000..5fa0dc5
--- /dev/null
+++ b/cgi/studios.cgi
@@ -0,0 +1,118 @@
+#!/usr/bin/perl -Tw
+# $Id: studios.cgi,v 1.1 1999-04-23 06:34:07 ivan Exp $
+# Copyright (c) 1999 Ivan Kohler.  All rights reserved.
+# This program is free software; you can redistribute it and/or modify it under
+# the same terms as perl itself
+
+use strict;
+use vars qw ( $data_source $user $password $table @fields
+              $cgi $dbh
+            );
+use subs qw( print_form );
+use CGI qw(tr th td);
+use CGI::Carp qw(fatalsToBrowser);
+use DBI;
+
+$data_source = "DBI:mysql:technostate";
+$user = "agent";
+$password = "t3chno";
+
+$table = "STUDIOS";
+@fields = qw( STUDIO_ID NAME ISLIVE );
+
+$cgi = new CGI;
+
+$dbh = DBI->connect( $data_source, $user, $password )
+  or die "Cannot connect: ". $DBI::errstr;
+
+unless ( $cgi->param('magic') ) { #first time through
+
+  my $sth = $dbh->prepare( "SELECT * FROM $table" )
+    or die $dbh->errstr;
+  my $rv = $sth->execute;
+  die $sth->errstr unless $rv;
+
+  print $cgi->header( '-expires' => 'now' ),
+        $cgi->start_html('Studio listing'),
+        $cgi->h1('Studio listing'),
+  ;
+
+  unless ( $sth eq '0E0' ) {
+
+    my @columns = @{ $sth->{'NAME'} };
+
+    print $cgi->start_table,
+          $cgi->tr(
+            map {
+              $cgi->th($_)
+            } @columns
+          )
+    ;
+
+    my %hash = ();
+    my $hashref = undef;
+    while ( $hashref = $sth->fetchrow_hashref ) {
+      %hash = %{$hashref};
+      print $cgi->tr( map { $cgi->td( $hash{$_} ) } @columns );
+    }
+    print $cgi->end_table;
+
+  }
+
+  $cgi->param('magic', 'new_form');
+  print '<P><A HREF="', $cgi->self_url, '">Add new studio</A>';
+  print $cgi->end_html;
+
+  exit;
+
+} elsif ( $cgi->param('magic') eq 'new_form' ) {
+  $cgi->param('STUDIO_ID', 0);
+  $cgi->param('magic', 'process_form');
+  &print_form( $cgi, "Add studio" );
+  exit;
+} elsif ( $cgi->param('magic') eq 'process_form' ) {
+
+  my $field;
+  foreach $field ( @fields ) {
+    if ( $cgi->param( $field ) ) {
+      $cgi->param( $field ) =~ /^(.*)$/;
+      my $param = $1 || 0;
+      if ( (DBI::looks_like_number($param))[0] ) {
+        $cgi->param( $field, $param );
+      } else {
+        $cgi->param( $field, $dbh->quote($param) );
+      }
+    }
+  }
+  my $statement = "INSERT INTO $table ( ".
+                  join(', ', @fields ).
+                  ' ) VALUES ( '.
+                  join( ', ', map { $cgi->param($_) } @fields ).
+                  ' )'
+  ;
+  my $sth = $dbh->prepare($statement)
+    or die $dbh->errstr;
+  my $rv = $sth->execute;
+  die $sth->errstr unless $rv;
+
+  my $url = $cgi->url;
+  $url =~ s/^\/[\/]+$//;
+  print $cgi->redirect($url);
+}
+
+sub print_form {
+  my $cgi = shift;
+  my $action = shift;
+  print $cgi->header,
+        $cgi->start_html($action),
+        $cgi->h1($action),
+        $cgi->start_form,
+        $cgi->hidden( -name => 'STUDIO_ID' ),
+        "NAME: ", $cgi->textfield( -name => 'NAME' ), "<BR>", 
+        "ISLIVE", $cgi->textfield( -name => 'ISLIVE' ), "<BR>", 
+        $cgi->hidden( -name => 'magic'),
+        $cgi->submit('Submit'),
+        $cgi->end_form,
+        $cgi->end_html;
+  ;
+}