\n};
# Get values for Customization, then exit;
# Values passed are width, maxstudents, repeat, entry1 to entry8
if ( not $arr{page} ) {
showStartPage();
} elsif ( $arr{page} == 1 ) {
delete $arr{page};
selectStudents();
} elsif ( $arr{page} == 2 ) { # Here from select student
delete $arr{page};
if ( $arr{extrafield} eq 'mydata' ) {
enterMyData();
}
}
my %myextrafields; # user entered data from enterMyData() function
foreach my $key ( sort keys %arr ) {
my ($studnum, $type) = split(':', $key);
if ( $type eq 'mydata' ) {
$myextrafields{$studnum} = $arr{$key};
delete $arr{$key};
}
}
my @students;
foreach my $key ( sort keys %arr ) {
if ( $key =~ m/^\d+$/ ) { # digit only, student number
push @students, $key;
delete $arr{$key};
}
}
# only print attributes left in %arr now
# sorted list of students based on lastname, firstname
my (@sort, %sort);
my $sth = $dbh->prepare("select lastname, firstname from student where studnum = ?");
foreach my $studnum (@students) {
$sth->execute( $studnum );
if ($DBI::errstr) { print $DBI::errstr; die $DBI::errstr; }
my ($ln,$fn) = $sth->fetchrow;
$sort{"$ln$fn$studnum"} = $studnum;
}
@sort = sort keys %sort;
# we now have an ordered list of student numbers.
#foreach my $key ( sort keys %arr ) { print qq{K:$key V:$arr{$key} \n}; }
# Setup Extra fields
my ( $studnumfield, $extrafield );
if ( $arr{extrafield} ) {
$extrafield = $arr{extrafield};
delete $arr{extrafield};
} elsif ( %myextrafields ) {
$extrafield = 'mydata';
}
if ( $arr{extrafieldwidth} ) {
$extrafieldwidth = $arr{extrafieldwidth}; # default defined at top of script
delete $arr{extrafieldwidth};
}
if ( $arr{studnumfield} ) {
$studnumfield = 1;
delete $arr{studnumfield};
}
my ($extrafieldName, %defaultvalues); # default values only for selecthash form type
if ( $extrafield and not %myextrafields ) {
my $sth = $dbh->prepare("select fieldname, defaultvalue, formtype from meta
where tableid = 'student' and fieldid = ?");
$sth->execute( $extrafield );
if ($DBI::errstr) { print $DBI::errstr; die $DBI::errstr; }
my ($defaultvalue, $formtype); # these 2 are local
($extrafieldName, $defaultvalue, $formtype) = $sth->fetchrow;
if ( $formtype eq 'selecthash' ) { # we want to display their text equivalent values from meta
my @temp = split(/\s+/, $defaultvalue); #split based on spaces
foreach my $val ( @temp ) {
$val =~ s/_/ /g; # strip underscores used as separators
}
%defaultvalues = @temp;
}
( $extrafieldName ) = latex_filter( $extrafieldName );
}
if ( %myextrafields ) {
$extrafieldName = 'My Data';
}
# Set Sizes
# Letter paper size is 279mm x 216mm
# 200mm wide - 50mm name, 20mm extra fld, leaves 130mm for columns.
# a4 paper is 297mm x 210mm; legal is 356mm x 216mm
# The tabcolsep of 1mm leaves 128 mm where each col is $width + 1mm wide.
my $fontsize = $arr{fontsize}. 'pt';
my ( $papersize, $textwidth, $textheight );
if ( $arr{papersize} eq 'letter' ) {
$papersize = 'letterpaper';
$textwidth = $g_letterpaper_textwidth;
$textheight = $g_letterpaper_textheight;
} elsif ( $arr{papersize} eq 'legal' ) {
$papersize = 'legalpaper';
$textwidth = $g_legalpaper_textwidth;
$textheight = $g_legalpaper_textheight;
} elsif ( $arr{papersize} eq 'a4' ) {
$papersize = 'a4paper';
$textwidth = $g_a4paper_textwidth;
$textheight = $g_a4paper_textheight;
}
# Restrict Gray Shading values
if ( $arr{grayshade} > 1 ) { $arr{grayshade} = 1; }
if ( $arr{grayshade} < 0.5 ) { $arr{grayshade} = 0.5; }
my $wi = $arr{cellwidth} - 1; # width of each col desired (in mm)
# take away 1 for 1mm tabcolsep.
my $availablesize = $textwidth - $namewidth;
# Set column count after shrinking available size
if ( $studnumfield ) { $availablesize -= $studnumwidth; }
if ( $extrafield ) { $availablesize -= $extrafieldwidth; }
my $colcount = $availablesize / $arr{cellwidth};
$colcount = int $colcount + 1; # truncate - removed + 1;
# print "Paper: $textwidth Count:$colcount Available: $availablesize \n";
# Filter for Passed values that might crash LaTeX
foreach my $key ( keys %arr ) {
( $arr{$key} ) = latex_filter( $arr{$key} );
}
if ( $arr{maxstudents} ) {
$maxlines = $arr{maxstudents};
} else {
$maxlines = $maxstudents;
}
# push entry text into array.
for (1..$entrylimit){
my $entryname = 'entry'.$_;
if ($arr{$entryname}){ # if it exists...push into array
push @entry,$arr{$entryname};
}
}
my $entrysize = $#entry + 1;
#print qq{Entry size: $entrysize\n};
if ($arr{repeat} and $entrysize){
$repeatcount = $colcount / $entrysize;
$repeatcount = int $repeatcount;
} elsif ($entrysize){
$repeatcount = 1; # only do it once if not repeat.
} else { $repeatcount = 0;}
#print qq{Repeat Count: $repeatcount\n};
# Start TeX Document
my $shortname = "cclasslist$$";
my $filename = "$shortname.tex";
open(TEX,">$filename") || die "Can't open tex file";
print TEX "\\documentclass[$fontsize,$papersize ]{extarticle}
\\usepackage{array,noto,rotating,colortbl}
\\pagestyle{empty}
\\setlength{\\textwidth}{$textwidth}
\\setlength{\\textheight}{$textheight}
\\setlength{\\hoffset}{-40mm}
\\setlength{\\voffset}{-36mm}
\\addtolength{\\evensidemargin}{0mm}
\\addtolength{\\oddsidemargin}{0mm}
\\setlength{\\tabcolsep}{0.5mm}
\\setlength{\\extrarowheight}{2mm}
\\renewcommand{\\familydefault}{\\sfdefault}
\\newcolumntype{G}{>{\\columncolor[gray]{1.00}}p{$namewidth mm}}\n";
# Note above... a columncolor of 1.00 means white, smaller number is darker.
print TEX "\\begin{document}\n";
# Get student info
my $sth = $dbh->prepare("select lastname, firstname, grade, homeroom, studnum from student
where studnum = ?");
my $first = 1;
my $linecount = $studcount = 0;
# Student Loop
foreach my $key ( @sort ) {
my $studnum = $sort{$key};
$sth->execute( $studnum );
if ($DBI::errstr) { print $DBI::errstr; die $DBI::errstr; }
# Get Teacher name, if any
# my $sth1 = $dbh->prepare("select sal, lastname from staff as s, staff_multi as sm
# where s.userid = sm.userid and field_name = 'homeroom' and
# field_value = ?");
# $sth1->execute( $graderoom );
# if ($DBI::errstr) { print "Teacher Error: $DBI::errstr"; die $DBI::errstr; }
# $teachrows = $sth1->rows;
# $teachername = '';
# for ( 1..$teachrows ){
# my ($sal, $lastname) = $sth1->fetchrow;
# $teachername .= " $sal~$lastname";
# }
# end of teacher name
my ( $lastname, $firstname, $grade, $homeroom, $studnum ) = $sth->fetchrow;
if ( $first ) { # print header to start
prHeader($teachername, $graderoom );
$first = 0;
}
$linecount++;
$studcount++;
if ( $linecount > $maxlines ) { # We'll print a new page header here
# New Page Header
$linecount = 0;
if ( $i != 1 ) { print TEX "\\end{tabular}\\\\ \\newpage\n"; }
prHeader($teachername, $graderoom );
}
my $mydata = $myextrafields{$studnum};
# Print Normal Record.
prRecord($lastname, $firstname, $studnum, $grade,$homeroom, $mydata);
}
# now do bottom of page
prStudCount();
print TEX "\n\\end{tabular} \n\n \\newpage \n";
print TEX "\n\\end{document}";
close TEX;
# Solve download location issues with cgi vs tcgi..
# Get current dir so know what CSS to display;
if (getcwd() =~ /tcgi/){ # we are in tcgi
$downloaddir = $tchdownloaddir;
$webdownloaddir = $tchwebdownloaddir;
} elsif (getcwd() =~ /ecgi/){ # we are in easite
$downloaddir = $eadownloaddir;
$webdownloaddir = $tchwebdownloaddir; # same as teacher; just 'download';
}
system("$pdflatex $filename >pdflog$$.txt");
system("mv $shortname.pdf $downloaddir");
system("mv pdflog$$.txt $downloaddir");
system("rm -f $shortname.*");
print qq{
};
print qq{\n};
# End of Main Body.
#--------------
sub enterMyData {
#--------------
# foreach my $key ( sort keys %arr ) { print "K:$key V:$arr{$key} \n"; }
# Form Header - Pass all values through
print qq{