Subversion Repositories VORC

#!/usr/bin/perl

# Redirect error messages to a log of my choosing. (it's annoying to filter for errors in the shared env)

my $error_log_path = $ENV{SERVER_NAME} eq "volunteers.rollercon.com" ? "/home3/rollerco/logs/" : "/tmp/";

close STDERR;

open STDERR, '>>', $error_log_path.'vorc_error.log' or warn "Failed to open redirected logfile ($0): $!";

#warn "Redirecting errors to ${error_log_path}vorc_error.log";

use strict;

use cPanelUserConfig;

use RollerCon;

use HTML::Tiny;

use CGI qw/param header start_html url uploadInfo/;

my $h = HTML::Tiny->new( mode => 'html' );

my $cookie_string = authenticate (5) || die;

my ($EML, $PWD, $LVL) = split /&/, $cookie_string;

my $ID = getUser ($EML);

my $RCAUTH_cookie = cookie (-name=>'RCAUTH',-value=>"$cookie_string",-expires=>"+30m");

my $tmpdir = "/tmp/";

print header (-cookie=>$RCAUTH_cookie),

			start_html (-title => "Bulk Upload vORC Data", -style => {'src' => "/style.css"} );

if (defined (param ("uploadedfile"))) {

	process_form ();

} else {

	display_upload_form ();

}

print end_html ();

use CGI qw(:standard escape escapeHTML);

sub display_upload_form  {

  print $h->div ("Upload a CSV File of department shifts...");

  print $h->div ("These should be the columns: (dept, role, type, date, location, start_time, end_time, doubletime, note, assignee_id)");

	print start_multipart_form (-action => url ()),

#		    "Upload File: ", br (),

      $h->input ({

        name => "uploadedfile",

        class => "inputfile",

        type => "file",

        id   => "file",

        size => 60

      }) . $h->label ({ for=>"file", class=>"top" }, $h->span ("Choose File...")),

        br (), br (),

		    submit (-name => "choice", -value => "Submit"), $h->input ({ type=>"button", value => "Cancel" , onClick=>"history.back(); return false;" }),

		    end_form ();

		    printJavascript ();

}

sub printJavascript {

    print<<JSCRIPT;

<SCRIPT language="JavaScript">

<!--

var inputs = document.querySelectorAll( '.inputfile' );

Array.prototype.forEach.call( inputs, function( input )

{

	var label	 = input.nextElementSibling,

		labelVal = label.innerHTML;

	input.addEventListener( 'change', function( e )

	{

		var fileName = e.target.value.split( '\\\\' ).pop();

		if( fileName )

			label.querySelector( 'span' ).innerHTML = fileName;

		else

			label.innerHTML = labelVal;

	});

});

//-->

</SCRIPT>

JSCRIPT

}

sub process_form  {

  use WebDB;

  my $dbh = WebDB::connect ();

	my $uploadedfile = param ("uploadedfile");

	my @errors = ();

  my $mime_type;

  my $serve_url;

  logit ($ID->{RCid}, "Bulk Uploaded shifts from file $uploadedfile");

  push (@errors, "Please specify a file") if $uploadedfile eq "";

  $mime_type = uploadInfo ($uploadedfile)->{'Content-Type'};

  if ($mime_type ne "text/csv") {

    push @errors, "Expecting a CSV file, but received a '$mime_type'.";

  }

  if (@errors)	 {

  	print p ("The following errors occurred:");

  	print ul (li (\@errors));

  	print p ("Please click your Browser's Back button to\n"

  				   . "return to the previous page and correct the problem.");

  	return;

  }	 # Form was okay;

  print $h->div ("Processing file...");

  my $fh = upload ('uploadedfile');

  my @columnlabels = split /,/, <$fh>;

  @columnlabels = map { s/[^\x00-\x7f]//g; WebDB::trim ($_) } @columnlabels;

  my $idtrue = 0;

  if ($columnlabels[0] eq "id") {

    $idtrue = 1;

    shift @columnlabels;

  }

  my @AcceptableColumns = qw(dept, role, type, date, location, start_time, end_time, doubletime, note, assignee_id);

  my $fields = join ", ", @columnlabels;

  my $values = join ", ", map { '?' } 0..$#columnlabels;

  my $sth = $dbh->prepare ("insert into shift ($fields) values ($values)");

  while (<$fh>) {

    chomp;

    my @R = map { s/[^\x00-\x7f]//g; WebDB::trim ($_) } split /,/;

    shift @R if $idtrue;

    $R[2] = lc $R[2] if $columnlabels[2] eq "type";

    push @R, "" if (scalar @R < scalar @columnlabels and eof);

    print "inserting: ", join (" ", @R), $h->br;

    $sth->execute (map { $_ eq '' ? undef : $_ } map { defined $_ ? $_ : undef } @R) or print $sth->errstr;

  }

  print "DONE!", $h->br, $h->br;

	$dbh->disconnect ();	 # Image was stored into database successfully.  Present confirmation

	# Display link to main page so user can upload another image

	print $h->hr, $h->a ({ href => url }, "[Upload another file]"), $h->a ({ href => "/schedule/" }, "[Home]");

}

sub error {

	my $msg = shift;

	print p (escapeHTML ("Error: $msg")), end_html ();

	exit (0);

}