#!/usr/bin/perl
# Copyright 2001-2011 Leslie Richardson
# This file is part of Open Admin for Schools.
# Open Admin for Schools 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; either version 2 of
# the License, or (at your option) any later version.
my %lex = ('Textbook' => 'Textbook',
'Sign In' => 'Sign In',
'Main' => 'Main',
'Fees' => 'Fees',
'Error' => 'Error',
'Date' => 'Date',
'Grade' => 'Grade',
'Homeroom' => 'Homeroom',
'Student' => 'Student',
'Books' => 'Books',
'Continue' => 'Continue',
'Record(s) Updated' => 'Record(s) Updated',
'Id' => 'Id',
'Not Found' => 'Not Found',
'Sign Out' => 'Sign Out',
);
use DBI;
use CGI;
my $self = 'tb_signin.pl';
my $maxbooks = 39; # max number of books signed in at a time.
eval require "../../etc/admin.conf";
if ( $@ ) {
print $lex{Error}. ": $@ \n";
die $lex{Error}. ": $@\n";
}
my $q = new CGI;
print $q->header( -charset, $charset );
my %arr = $q->Vars;
my $dsn = "DBI:$dbtype:dbname=$dbase";
my $dbh = DBI->connect($dsn,$user,$password);
# Print Page Header
my $title = "$lex{'Sign In'} $lex{Textbook}";
print "$doctype\n$title
$chartype\n\n";
print "\n";
print "[ $lex{Main} |\n";
print " $lex{Fees} ]\n";
print "
$title
\n";
if ( not $arr{page} ) {
showStartPage();
} elsif ( $arr{page} == 1 ) {
delete $arr{page};
signinBooks();
}
#----------------
sub showStartPage {
#----------------
# Start Form
print qq{
\n";
print "\n";
}
#--------------
sub signinBooks {
#--------------
# foreach my $key ( sort keys %arr) { print "K:$key V:$arr{$key} \n"; }
# load all book titles
my %title = ();
my $sth = $dbh->prepare("select id, title, author, pubdate from book_title");
$sth->execute;
if ( DBI::errstr ) { print $DBI::errstr; die $DBI::errstr }
while ( my ( $id, $title, $author, $pubdate ) = $sth->fetchrow ) {
$title{$id} = "$title ($pubdate)";
}
# setup queries
$sth = $dbh->prepare("select lastname, firstname from student where studnum = ?");
my $sth1 = $dbh->prepare("select id, titleid from book_copy where barcode = ?");
my $sth2 = $dbh->prepare("select count(*) from book_signout where returndate is NULL and copyid = ?");
my $sth3 = $dbh->prepare("select * from book_signout where returndate is NULL and copyid = ?");
my $sth4 = $dbh->prepare("update book_signout set returndate = now() where id = ?");
# Table
print "
\n";
print "
$lex{Student}
$lex{Books}
$lex{Id}
\n";
foreach my $key ( sort {$a <=> $b} keys %arr ) {
if ( not $arr{$key} ) { next; } # skip any blanks
my $code = $arr{$key}; # or barcode
# Load Copy Info
$sth1->execute( $code );
if (DBI::errstr) { print $DBI::errstr; die $DBI::errstr }
my ( $copyid, $titleid ) = $sth1->fetchrow;
# print "Code:$code Copyid:$copyid Titleid:$titleid \n";
# Check Signout Numbers.
$sth2->execute( $copyid );
if (DBI::errstr) { print $DBI::errstr; die $DBI::errstr }
my $count = $sth2->fetchrow;
if ( $count < 1 ) {
print "