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ahitrov@rambler.ru |
<%args> |
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$SETS => undef |
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$field => undef |
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$default => undef |
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$object => undef |
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$prop => undef |
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</%args> |
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<%init> |
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use IO::File; |
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use Data::Dumper; |
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return undef unless defined $SETS and defined $field; |
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# -------------------------------------------------------------------------------------- |
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# Добавление одной картинки |
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my $IMAGE = $default; |
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if ($SETS->{$field}) { |
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ahitrov@rambler.ru |
my @preview = exists $prop->{'preview'} && ref $prop->{'preview'} eq 'ARRAY' ? @{$prop->{'preview'}} : exists $prop->{'preview'} && $prop->{'preview'} ? ($prop->{'preview'}) : (); |
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my @crops = exists $prop->{'crop'} && ref $prop->{'crop'} eq 'ARRAY' ? @{$prop->{'crop'}} : exists $prop->{'crop'} && $prop->{'crop'} ? ($prop->{'crop'}) : (); |
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my @shrinks = exists $prop->{'shrink'} && ref $prop->{'shrink'} eq 'ARRAY' ? @{$prop->{'shrink'}} : exists $prop->{'shrink'} && $prop->{'shrink'} ? ($prop->{'shrink'}) : (); |
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warn Dumper(\@crops); |
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ahitrov@rambler.ru |
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ahitrov@rambler.ru |
if (ref $IMAGE eq 'HASH' && exists $IMAGE->{mini} && ref $IMAGE->{mini} eq 'HASH') { |
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foreach my $val ( values %{$IMAGE->{mini}} ) { |
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if ( ref $val && exists $val->{filename} && $val->{filename} ) { |
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Contenido::File::remove($val->{'filename'}); |
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} |
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} |
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ahitrov@rambler.ru |
} |
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my $filename = '/images/'.$object->get_file_name() || return; |
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my $filename_tmp = $state->{'tmp_dir'}.'/'.join('_', split('/', $filename)); |
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my $upload = $r->upload($field); |
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if ($upload) { |
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my $extension = $upload->filename() =~ /(jpe?g|gif|png)$/i ? lc $1 : 'bin'; |
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my $fh = $upload->fh(); |
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my $size = (stat $fh)[7]; |
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ahitrov@rambler.ru |
my $fh_tmp = IO::File->new('>'.$filename_tmp.'.'.$extension) || die 'Can\'t open temporary file'; |
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ahitrov@rambler.ru |
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ahitrov@rambler.ru |
my $buffer; |
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ahitrov@rambler.ru |
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sysread $fh, $buffer, $size; |
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syswrite $fh_tmp, $buffer, $size; |
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undef $fh_tmp; |
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ahitrov@rambler.ru |
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ahitrov@rambler.ru |
if (Contenido::File::store($filename.'.'.$extension, $filename_tmp.'.'.$extension)) { |
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ahitrov@rambler.ru |
if (ref $IMAGE eq 'HASH' and $IMAGE->{'filename'}) { |
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Contenido::File::remove($IMAGE->{'filename'}); |
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} |
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# hashref slice assigning - жжесть |
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@{$IMAGE}{'filename', 'width', 'height'} = ( |
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$filename.'.'.$extension, |
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Image::Size::imgsize($filename_tmp.'.'.$extension), |
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ahitrov@rambler.ru |
); |
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foreach my $suffix (@preview) { |
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my $c_line = $state->{'convert_binary'}.' -geometry \''.$suffix.'\' -quality 80 '.$filename_tmp.'.'.$extension.' '.$filename_tmp.'.'.$suffix.'.'.$extension; |
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my $result = `$c_line`; |
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if (length $result > 0) { |
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warn 'Contenido Error: При вызове "'.$c_line.'" произошла ошибка "'.$result.'" ('.$@.")\n"; |
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return undef; |
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} |
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ahitrov@rambler.ru |
@{$IMAGE->{'mini'}{$suffix}}{'filename', 'width', 'height'} = ( |
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$filename.'.'.$suffix.'.'.$extension, |
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Image::Size::imgsize($filename_tmp.'.'.$suffix.'.'.$extension), |
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); |
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%{$IMAGE->{'resize'}{$suffix}} = %{$IMAGE->{'mini'}{$suffix}}; |
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Contenido::File::store($filename.'.'.$suffix.'.'.$extension, $filename_tmp.'.'.$suffix.'.'.$extension); |
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unlink $filename_tmp.'.'.$suffix.'.'.$extension if -e $filename_tmp.'.'.$suffix.'.'.$extension; |
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} |
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ahitrov@rambler.ru |
if ( @preview ) { |
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@{$IMAGE->{'mini'}}{'filename', 'width', 'height'} = @{$IMAGE->{'mini'}{$preview[0]}}{'filename', 'width', 'height'}; |
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@{$IMAGE->{'resize'}}{'filename', 'width', 'height'} = @{$IMAGE->{'mini'}{$preview[0]}}{'filename', 'width', 'height'}; |
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} |
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########## CROPS |
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foreach my $suffix (@crops) { |
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my $shave_string; |
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my ($nwidth, $nheight) = $suffix =~ /(\d+)x(\d+)/i ? ($1, $2) : (0, 0); |
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if ( ($IMAGE->{width} / $IMAGE->{height}) > ($nwidth / $nheight) ) { |
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my $shave_pixels = (($IMAGE->{width} / $IMAGE->{height}) - ($nwidth / $nheight)) * $IMAGE->{height}; |
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$shave_string = ' -shave '.int($shave_pixels / 2).'x0'; |
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} elsif ( ($IMAGE->{height} / $IMAGE->{width}) > ($nheight / $nwidth) ) { |
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my $shave_pixels = (($IMAGE->{height} / $IMAGE->{width}) - ($nheight / $nwidth)) * $IMAGE->{width}; |
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$shave_string = ' -shave 0x'.int($shave_pixels / 2); |
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} |
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if ( $shave_string ) { |
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my $c_line = $state->{"convert_binary"}." $shave_string $filename_tmp.$extension $filename_tmp.shaved.$extension"; |
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warn "CROP!!! [$c_line]\n\n"; |
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my $result = `$c_line`; |
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if (length $result > 0) { |
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print "Contenido Error: При вызове '$c_line' произошла ошибка '$result' ($@)\n"; |
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} else { |
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unlink $filename_tmp.".".$suffix; |
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$filename_tmp .= ".shaved"; |
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} |
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} |
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my $c_line = $state->{'convert_binary'}.' -geometry \''.$suffix.'!\' -quality 80 '.$filename_tmp.'.'.$extension.' '.$filename_tmp.'.'.$suffix.'.'.$extension; |
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my $result = `$c_line`; |
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if (length $result > 0) { |
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warn 'Contenido Error: При вызове "'.$c_line.'" произошла ошибка "'.$result.'" ('.$@.")\n"; |
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return undef; |
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} |
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@{$IMAGE->{'mini'}{$suffix}}{'filename', 'width', 'height'} = ( |
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$filename.'.'.$suffix.'.'.$extension, |
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Image::Size::imgsize($filename_tmp.'.'.$suffix.'.'.$extension), |
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); |
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%{$IMAGE->{'crop'}{$suffix}} = %{$IMAGE->{'mini'}{$suffix}}; |
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Contenido::File::store($filename.'.'.$suffix.'.'.$extension, $filename_tmp.'.'.$suffix.'.'.$extension); |
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unlink $filename_tmp.'.'.$suffix.'.'.$extension if -e $filename_tmp.'.'.$suffix.'.'.$extension; |
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} |
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if ( @crops ) { |
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if ( !exists $IMAGE->{'mini'}{'filename'} ) { |
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@{$IMAGE->{'mini'}}{'filename', 'width', 'height'} = @{$IMAGE->{'mini'}{$crops[0]}}{'filename', 'width', 'height'}; |
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} |
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@{$IMAGE->{'crop'}}{'filename', 'width', 'height'} = @{$IMAGE->{'crop'}{$crops[0]}}{'filename', 'width', 'height'}; |
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} |
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########## SHRINKS |
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foreach my $suffix (@shrinks) { |
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my $c_line = $state->{'convert_binary'}.' -geometry \''.$suffix.'!\' -quality 80 '.$filename_tmp.'.'.$extension.' '.$filename_tmp.'.'.$suffix.'.'.$extension; |
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my $result = `$c_line`; |
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if (length $result > 0) { |
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warn 'Contenido Error: При вызове "'.$c_line.'" произошла ошибка "'.$result.'" ('.$@.")\n"; |
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return undef; |
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} |
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@{$IMAGE->{'mini'}{$suffix}}{'filename', 'width', 'height'} = ( |
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$filename.'.'.$suffix.'.'.$extension, |
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Image::Size::imgsize($filename_tmp.'.'.$suffix.'.'.$extension), |
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); |
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%{$IMAGE->{'shrink'}{$suffix}} = %{$IMAGE->{'mini'}{$suffix}}; |
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Contenido::File::store($filename.'.'.$suffix.'.'.$extension, $filename_tmp.'.'.$suffix.'.'.$extension); |
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unlink $filename_tmp.'.'.$suffix.'.'.$extension if -e $filename_tmp.'.'.$suffix.'.'.$extension; |
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} |
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if ( @shrinks && !exists $IMAGE->{'mini'}{'filename'} ) { |
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if ( !exists $IMAGE->{'mini'}{'filename'} ) { |
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@{$IMAGE->{'mini'}}{'filename', 'width', 'height'} = @{$IMAGE->{'mini'}{$shrinks[0]}}{'filename', 'width', 'height'}; |
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} |
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@{$IMAGE->{'shrink'}}{'filename', 'width', 'height'} = @{$IMAGE->{'shrink'}{$shrinks[0]}}{'filename', 'width', 'height'}; |
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} |
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ahitrov@rambler.ru |
} |
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unlink $filename_tmp.'.'.$extension if -e $filename_tmp.'.'.$extension; |
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ahitrov@rambler.ru |
} else { |
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warn 'ERROR in incoming POST form: "'.$field.' is not file upload (value: "'.$SETS->{$field}.'")'; |
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} |
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} |
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# Дополнительные поля - берем все, что найдем... |
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my $pattern = "^".$field.q|\.(.*)$|; |
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foreach my $localfield (keys(%{ $SETS })) { |
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if ($localfield =~ /$pattern/) { |
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my $imagefield = $1; |
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$IMAGE->{$imagefield} = $m->comp("/contenido/components/filter.msn", str => $SETS->{$localfield}); |
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} |
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} |
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return $IMAGE; |
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</%init> |
