<%

  # options example...
  # 
  ###
  ##req
  ##
  #
  # 'table' => 
  #
  # #? 'primary_key' => #required when the dbdef doesn't know...???
  # #? 'fields' => []
  #
  ###
  ##opt
  ###
  #
  # 'viewall_dir' => '', #'search' or 'browse', defaults to 'search'
  # OR
  # 'redirect'    => 'view/table.cgi?', # value of primary key is appended
  #
  # 'edit_ext' => 'html', #defaults to 'html', you might want 'cgi' while the
  #                       #naming is still inconsistent
  # 
  # 'process_m2m' => { 'link_table'   => 'link_table_name',
  #                    'target_table' => 'target_table_name',
  #                  },
  # 'process_m2name' => { 'link_table'   => 'link_table_name',
  #                       'link_static' => { 'column' => 'value' },
  #                       'num_col' => 'column', #if column name is different in
  #                                              #link_table than source_table 
  #                       'name_col' => 'name_column',
  #                       'names_list' => [ 'list', 'names' ],
  #                     },

  my(%opt) = @_;

  #false laziness w/edit.html
  my $table = $opt{'table'};
  my $class = "FS::$table";
  my $pkey = dbdef->table($table)->primary_key; #? $opt{'primary_key'} || 
  my $fields = $opt{'fields'}
               #|| [ grep { $_ ne $pkey } dbdef->table($table)->columns ];
               || [ fields($table) ];

  my $pkeyvalue = $cgi->param($pkey);

  my $old = qsearchs( $table, { $pkey => $pkeyvalue } ) if $pkeyvalue;

  my $new = $class->new( {
    map {
      $_, scalar($cgi->param($_));
    } @$fields
  } );

  my $error;
  if ( $pkeyvalue ) {
    $error = $new->replace($old);
  } else {
    $error = $new->insert;
    $pkeyvalue = $new->getfield($pkey);
  }

  if ( !$error && $opt{'process_m2m'} ) {
    $error = $new->process_m2m( %{ $opt{'process_m2m'} },
                                'params' => scalar($cgi->Vars),
                              );
  }

  if ( !$error && $opt{'process_m2name'} ) {
    $error = $new->process_m2name( %{ $opt{'process_m2name'} },
                                   'params' => scalar($cgi->Vars),
                                 );
  }

  # XXX print?!?!

  if ( $error ) {
    $cgi->param('error', $error);
    my $edit_ext = $opt{'edit_ext'} || 'html';
    print $cgi->redirect(popurl(2). "$table.$edit_ext?". $cgi->query_string );
  } elsif ( $opt{'redirect'} ) {
    print $cgi->redirect( $opt{'redirect'}. $pkeyvalue );
  } else { 
    print $cgi->redirect( popurl(3).
                          ( $opt{'viewall_dir'} || 'search' ).
                          "/$table.html"
                        );
  }

%>