NAME,06/01/2011,09:30:00,16.76,756,Q,00
NAME,06/01/2011,09:30:00,16.76,300,Q,00
NAME,06/01/2011,09:30:00,16.76,100,Q,00
NAME,06/01/2011,09:30:01,16.76,100,Q,00
NAME,06/01/2011,09:30:01,16.76,200,Z,00
NAME,06/01/2011,09:30:02,16.77,200,X,00
NAME,06/01/2011,09:30:02,16.77,200,X,00
####
my $csv = Text::CSV_XS->new();
open (FILE, "<", "$tickdir/$file") or die "Can't open CSV File:$! \n";
while () {
$csv->parse($_);
my @columns = $csv->fields();
my $key = str2time($columns[1].' '.$columns[2]);
my (@prices, @volumes) = ();
my %HOH = ();
$HOH{$key}{"name"} = $columns[0];
push(@{$HOH{$key}{"price"}}, $columns[3]);
push(@{$HOH{$key}{"volumes"}}, $columns[4]);
print Dumper(\%HOH);
}
close FILE;
##
##
$VAR1 = {
'1306935005' => {
'volumes' => [
'200'
],
'name' => 'NAME',
'price' => [
'16.76'
]
}
};
$VAR1 = {
'1306935005' => {
'volumes' => [
'400'
],
'name' => 'NAME',
'price' => [
'16.76'
]
}
};