-% # options example...
-% # (everything not commented required is optional)
-% #
-% # # basic options, required
-% # 'title' => 'Page title',
-% #
-% # 'name_singular' => 'item', #singular name for the records returned
-% # #OR# # (preferred, will be pluralized automatically)
-% # 'name' => 'items', #plural name for the records returned
-% # # (deprecated, will be singularlized
-% # # simplisticly)
-% #
-% # # some HTML callbacks...
-% # 'menubar' => '', #menubar arrayref
-% # 'html_init' => '', #after the header/menubar and before the pager
-% # 'html_foot' => '', #at the bottom
-% # 'html_posttotal' => '', #at the bottom
-% # # (these three can be strings or coderefs)
-% #
-% #
-% # #literal SQL query string or qsearch hashref, required
-% # 'query' => {
-% # 'table' => 'tablename',
-% # #everything else is optional...
-% # 'hashref' => { 'field' => 'value',
-% # 'field' => { 'op' => '<',
-% # 'value' => '54',
-% # },
-% # },
-% # 'select' => '*',
-% # 'addl_from' => '', #'LEFT JOIN othertable USING ( key )',
-% # 'extra_sql' => '', #'AND otherstuff', #'WHERE onlystuff',
-% #
-% #
-% # },
-% # # "select * from tablename";
-% #
-% # #required unless 'query' is an SQL query string (shouldn't be...)
-% # 'count_query' => 'SELECT COUNT(*) FROM tablename',
-% #
-% # 'count_addl' => [], #additional count fields listref of sprintf strings
-% # # [ $money_char.'%.2f total paid', ],
-% #
-% # #listref of column labels, <TH>
-% # #required unless 'query' is an SQL query string
-% # # (if not specified the database column names will be used)
-% # 'header' => [ '#', 'Item' ],
-% #
-% # 'disable_download' => '', # set true to hide the CSV/Excel download links
-% # 'disable_nonefound' => '', # set true to disable the "No matching Xs found"
-% # # message
-% #
-% # #listref - each item is a literal column name (or method) or coderef
-% # #if not specified all columns will be shown
-% # 'fields' => [
-% # 'column',
-% # sub { my $row = shift; $row->column; },
-% # ],
-% #
-% # #listref of column footers
-% # 'footer' => [],
-% #
-% # #listref - each item is the empty string, or a listref of ...
-% # 'links' =>
-% #
-% #
-% # 'align' => 'lrc.', #one letter for each column, left/right/center/none
-% # # can also pass a listref with full values:
-% # # [ 'left', 'right', 'center', '' ]
-% #
-% # #listrefs...
-% # #currently only HTML, maybe eventually Excel too
-% # 'color' => [],
-% # 'size' => [],
-% # 'style' => [],
-% #
-% # #redirect if there's only one item...
-% # # listref of URL base and column name (or method)
-% # # or a coderef that returns the same
-% # 'redirect' =>
-%
-% my $DEBUG = 0;
-%
-% my(%opt) = @_;
-% #warn join(' / ', map { "$_ => $opt{$_}" } keys %opt ). "\n";
-%
-% my %align = (
-% 'l' => 'left',
-% 'r' => 'right',
-% 'c' => 'center',
-% ' ' => '',
-% '.' => '',
-% );
-% $opt{align} = [ map $align{$_}, split(//, $opt{align}) ],
-% unless !$opt{align} || ref($opt{align});
-%
-% my $type = '';
-% my $limit = '';
-% my($maxrecords, $total, $offset, $count_arrayref);
-%
-% if ( $cgi->param('_type') =~ /^(csv|\w*\.xls)$/ ) {
-%
-% $type = $1;
-%
-% } else { #setup some pagination things if we're in html mode
-%
-% unless (exists($opt{'count_query'}) && length($opt{'count_query'})) {
-% ( $opt{'count_query'} = $opt{'query'} ) =~
-% s/^\s*SELECT\s*(.*?)\s+FROM\s/SELECT COUNT(*) FROM /i;
-% }
-%
-% my $conf = new FS::Conf;
-% $maxrecords = $conf->config('maxsearchrecordsperpage');
-%
-% $limit = $maxrecords ? "LIMIT $maxrecords" : '';
-%
-% $offset = $cgi->param('offset') || 0;
-% $limit .= " OFFSET $offset" if $offset;
-%
-% my $count_sth = dbh->prepare($opt{'count_query'})
-% or die "Error preparing $opt{'count_query'}: ". dbh->errstr;
-% $count_sth->execute
-% or die "Error executing $opt{'count_query'}: ". $count_sth->errstr;
-% $count_arrayref = $count_sth->fetchrow_arrayref;
-% $total = $count_arrayref->[0];
-%
-% }
-%
-% # run the query
-%
-% my $header = $opt{'header'};
-% my $rows;
-% if ( ref($opt{'query'}) ) {
-%
-% #eval "use FS::$opt{'query'};";
-% $rows = [ qsearch(
-% $opt{'query'}->{'table'},
-% $opt{'query'}->{'hashref'} || {},
-% $opt{'query'}->{'select'},
-% $opt{'query'}->{'extra_sql'}. " $limit",
-% '',
-% (exists($opt{'query'}->{'addl_from'}) ? $opt{'query'}->{'addl_from'} : '')
-% ) ];
-%
-% } else {
-%
-% my $sth = dbh->prepare("$opt{'query'} $limit")
-% or die "Error preparing $opt{'query'}: ". dbh->errstr;
-% $sth->execute
-% or die "Error executing $opt{'query'}: ". $sth->errstr;
-%
-% #can get # of rows without fetching them all?
-% $rows = $sth->fetchall_arrayref;
-%
-% $header ||= $sth->{NAME};
-%
-% }
-%
-% warn scalar(@$rows). ' rows returned from '.
-% ( ref($opt{'query'}) ? 'qsearch query' : 'literal SQL query' )
-% if $DEBUG || $opt{'debug'};
-%
-% # display the results - csv, xls or html
-%
-% if ( $type eq 'csv' ) {
-%
-% #http_header('Content-Type' => 'text/comma-separated-values' ); #IE chokes
-% http_header('Content-Type' => 'text/plain' );
-%
-% my $csv = new Text::CSV_XS { 'always_quote' => 1,
-% 'eol' => "\n", #"\015\012", #"\012"
-% };
-%
-% $csv->combine(@$header); #or die $csv->status;
-%
-<% $csv->string %>
-%
-%
-% foreach my $row ( @$rows ) {
-%
-% if ( $opt{'fields'} ) {
-%
-% my @line = ();
-%
-% foreach my $field ( @{$opt{'fields'}} ) {
-% if ( ref($field) eq 'CODE' ) {
-% push @line, map {
-% ref($_) eq 'ARRAY'
-% ? '(N/A)' #unimplemented
-% : $_;
-% }
-% &{$field}($row);
-% } else {
-% push @line, $row->$field();
-% }
-% }
-%
-% $csv->combine(@line); #or die $csv->status;
-%
-% } else {
-% $csv->combine(@$row); #or die $csv->status;
-% }
-%
-%
-<% $csv->string %>
-%
-%
-% }
-%
-% #} elsif ( $type eq 'excel' ) {
-% } elsif ( $type =~ /\.xls$/ ) {
-%
-% #http_header('Content-Type' => 'application/excel' ); #eww
-% http_header('Content-Type' => 'application/vnd.ms-excel' );
-% #http_header('Content-Type' => 'application/msexcel' ); #alas
-%
-% my $data = '';
-% my $XLS = new IO::Scalar \$data;
-% my $workbook = Spreadsheet::WriteExcel->new($XLS)
-% or die "Error opening .xls file: $!";
-%
-% my $worksheet = $workbook->add_worksheet(substr($opt{'title'},0,31));
-%
-% my($r,$c) = (0,0);
-%
-% $worksheet->write($r, $c++, $_) foreach @$header;
-%
-% foreach my $row ( @$rows ) {
-% $r++;
-% $c = 0;
-%
-% if ( $opt{'fields'} ) {
-%
-% #my $links = $opt{'links'} ? [ @{$opt{'links'}} ] : '';
-% #my $aligns = $opt{'align'} ? [ @{$opt{'align'}} ] : '';
-%
-% foreach my $field ( @{$opt{'fields'}} ) {
-% #my $align = $aligns ? shift @$aligns : '';
-% #$align = " ALIGN=$align" if $align;
-% #my $a = '';
-% #if ( $links ) {
-% # my $link = shift @$links;
-% # $link = &{$link}($row) if ref($link) eq 'CODE';
-% # if ( $link ) {
-% # my( $url, $method ) = @{$link};
-% # if ( ref($method) eq 'CODE' ) {
-% # $a = $url. &{$method}($row);
-% # } else {
-% # $a = $url. $row->$method();
-% # }
-% # $a = qq(<A HREF="$a">);
-% # }
-% #}
-% if ( ref($field) eq 'CODE' ) {
-% foreach my $value ( &{$field}($row) ) {
-% if ( ref($value) eq 'ARRAY' ) {
-% $worksheet->write($r, $c++, '(N/A)' ); #unimplemented
-% } else {
-% $worksheet->write($r, $c++, $value );
-% }
-% }
-% } else {
-% $worksheet->write($r, $c++, $row->$field() );
-% }
-% }
-%
-% } else {
-% $worksheet->write($r, $c++, $_) foreach @$row;
-% }
-%
-% }
-%
-% $workbook->close();# or die "Error creating .xls file: $!";
-%
-% http_header('Content-Length' => length($data) );
-%
-<% $data %>
-%