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image_collate.coretag
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image_collate.coretag
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UserTag image-collate Order archive
UserTag image-collate addAttr
UserTag image-collate Routine <<EOR
sub {
my ($archive, $opt) = @_;
#Debug("Image collate called with archive=$archive" . ::uneval(\@_));
my $thumb = $opt->{thumb};
require File::Path;
require File::Copy;
sub tmp_die {
my (@args) = @_;
$args[0] = "image_collate: " . $args[0];
my $msg = ::errmsg(@args);
$Vend::Session->{ui_failure} = $msg;
#Debug($msg);
chdir($Vend::Cfg->{VendRoot});
return undef;
}
my $Exec;
if($archive =~ /\.zip$/i) {
$Exec = 'unzip -q -j';
}
elsif ($archive =~ /\.(tar\.|t)gz$/) {
$Exec = 'tar -x -z -f';
}
elsif ($archive =~ /\.bz2?$/) {
$Exec = 'tar -x -j -f';
}
elsif ($archive =~ /\.tar$/) {
$Exec = 'tar -x -f';
}
else {
my $tmp = $archive;
$tmp =~ s/.*\.//;
return tmp_die("unrecognized archive extension: %s", $tmp);
}
$archive =~ s:^upload/::;
$archive = "upload/$archive";
return undef unless -f $archive;
my $tmpdir = "$Vend::Cfg->{ScratchDir}/img/$Vend::Session->{id}";
File::Path::rmtree($tmpdir) if -d $tmpdir;
File::Path::mkpath($tmpdir)
or return tmp_die("cannot make directory %s: %s", $tmpdir, $!);
File::Copy::copy($archive, $tmpdir)
or return tmp_die("cannot copy archive %s to %s: %s", $archive, $tmpdir, $!);
chdir $tmpdir
or return tmp_die("cannot chdir to directory %s: %s", $tmpdir, $!);
my $afile = $archive;
$afile =~ s:.*/::;
system("$Exec $afile");
if($?) {
my $status = $? >> 8;
return tmp_die("error %s unarchiving %s: %s", $status, $afile, $!);
}
unlink $afile
or return tmp_die("cannot unlink archive %s: %s", $afile, $!);
sleep 1;
opendir(IMGDIR, '.')
or return tmp_die("couldn't open image directory?");
my @ifiles = grep -f $_, readdir(IMGDIR);
closedir(IMGDIR)
or return tmp_die("couldn't close image directory?");
#Debug("image files: " . join ", ", @ifiles);
my @unfound;
my @did;
my @do;
my $i_f = $opt->{image_field} || 'image';
my $t_f = $opt->{thumb_field} || 'thumb';
my $s_f = $opt->{sku_field} || 'sku';
my $table = $opt->{table} || 'products';
$Vend::WriteDatabase{$table} = 1;
my $db = ::database_exists_ref($table)
or return tmp_die("products table %s not found.", $table);
my $fields = "$s_f, $i_f";
$fields .= ", $t_f" if $thumb;
for(@ifiles) {
my (@parts) = split /\./, $_;
my ($base, $ext);
if(@parts < 2) {
$base = $parts[0];
$ext = '';
}
if(@parts == 2) {
$base = $parts[0];
$ext = ".$parts[1]";
}
else {
$ext = "." . pop @parts;
$base = join ".", @parts;
}
my $ary = $db->query("select $fields FROM $table WHERE $i_f = '$base$ext'");
if($ary and @$ary) {
for(@$ary) {
my ($sku, $i_d, $t_d) = @$_;
$t_d = $thumb ? "$base$ext" : $t_d;
push @do, [$sku, "$base$ext", $t_d];
}
}
else {
$ary = $db->query("select $s_f FROM $table WHERE $s_f = '$base'");
if($ary) {
for(@$ary) {
my ($sku, $i_d, $t_d) = @$_;
$t_d = $thumb ? "$base$ext" : $t_d;
push @do, [$sku, "$base$ext", $t_d];
}
}
}
if(! $ary or !@$ary) {
push @unfound, "$base$ext";
}
}
mkdir 'items', 0777;
mkdir 'thumb', 0777;
for(@do) {
my $sku = shift @$_;
push (@did, $sku);
$db->set_slice($sku, [$i_f, $t_f], $_)
or return tmp_error("unable to set table=%s for sku=%s.", $table, $sku);
File::Copy::copy($_->[0], 'items');
File::Copy::copy($_->[1], 'thumb') if $thumb;
}
my @errors;
if($thumb) {
my $size = $opt->{thumb_size} || '60x60';
chdir('thumb')
or return tmp_die("cannot chdir to directory %s: %s", "$tmpdir/thumb", $!);
system("/usr/X11R6/bin/mogrify -geometry $size *");
if($?) {
my $status = $? >> 8;
undef $thumb;
push @errors, errmsg("error %s creating thumbs: %s", $status, $!);
}
chdir '..';
}
my $save_mask = umask(02);
foreach my $base (qw/ items thumb /) {
my $imgbase = "$Vend::Cfg->{VendRoot}/images/$base";
if(! -d $imgbase) {
push @errors,
::errmsg("No image directory for %s. Skipping image copy.", $base);
}
else {
#my $curr = `pwd`;
#chop $curr;
#Debug("found dir $imgbase, curr=$curr, globbing $base/$_");
for( glob("$base/*") ) {
#Debug("copy $_ to $imgbase");
chmod 0664, $_;
File::Copy::copy($_, $imgbase)
or push @errors,
::errmsg("failed to copy %s to %s: %s", $_, $imgbase, $!);
}
}
}
umask $save_mask;
chdir($Vend::Cfg->{VendRoot});
return 1 if $opt->{return_status};
return '' if $opt->{hide};
my $out = '';
if($opt->{verbose}) {
$out .= "Files: <br><blockquote>" . join("<br>", @ifiles) . "</blockquote>\n";
$out .= "Files found:<br><blockquote>";
$out .= join("<BR>", @did);
$out .= "</blockquote>\n";
}
if(@unfound) {
$out .= "No item found for image file:<br><blockquote>";
$out .= join("<BR>", @unfound);
$out .= "</blockquote>Not copied.\n";
}
if(@errors) {
$out .= "Errors:<br><blockquote>";
$out .= join("<BR>", @errors);
$out .= "</blockquote>\n";
}
return $out;
}
EOR