package VNDB::Handler::VNEdit; use strict; use warnings; use TUWF ':html', ':xml'; use VNDB::Func; TUWF::register( qr{v(?:([1-9]\d*)(?:\.([1-9]\d*))?/edit|/new)} => \&edit, qr{xml/vn\.xml} => \&vnxml, qr{xml/screenshots\.xml} => \&scrxml, ); sub edit { my($self, $vid, $rev) = @_; my $v = $vid && $self->dbVNGet(id => $vid, what => 'extended screenshots relations anime changes', $rev ? (rev => $rev) : ())->[0]; return $self->resNotFound if $vid && !$v->{id}; $rev = undef if !$vid || $v->{cid} == $v->{latest}; return $self->htmlDenied if !$self->authCan('edit') || $vid && ($v->{locked} && !$self->authCan('lock') || $v->{hidden} && !$self->authCan('del')); my $r = $v ? $self->dbReleaseGet(vid => $v->{id}) : []; my %b4 = !$vid ? () : ( (map { $_ => $v->{$_} } qw|title original desc alias length l_wp l_encubed l_renai l_vnn img_nsfw ihid ilock|), anime => join(' ', sort { $a <=> $b } map $_->{id}, @{$v->{anime}}), vnrelations => join('|||', map $_->{relation}.','.$_->{id}.','.($_->{official}?1:0).','.$_->{title}, sort { $a->{id} <=> $b->{id} } @{$v->{relations}}), screenshots => join(' ', map sprintf('%d,%d,%d', $_->{id}, $_->{nsfw}?1:0, $_->{rid}), @{$v->{screenshots}}), ); my $frm; if($self->reqMethod eq 'POST') { return if !$self->authCheckCode; $frm = $self->formValidate( { post => 'title', maxlength => 250 }, { post => 'original', required => 0, maxlength => 250, default => '' }, { post => 'alias', required => 0, maxlength => 500, default => '' }, { post => 'desc', required => 0, default => '', maxlength => 10240 }, { post => 'length', required => 0, default => 0, enum => $self->{vn_lengths} }, { post => 'l_wp', required => 0, default => '', maxlength => 150 }, { post => 'l_encubed', required => 0, default => '', maxlength => 100 }, { post => 'l_renai', required => 0, default => '', maxlength => 100 }, { post => 'l_vnn', required => 0, default => $b4{l_vnn}||0, template => 'int' }, { post => 'anime', required => 0, default => '' }, { post => 'previmage', required => 0, default => 0, template => 'int' }, { post => 'img_nsfw', required => 0, default => 0 }, { post => 'vnrelations', required => 0, default => '', maxlength => 5000 }, { post => 'screenshots', required => 0, default => '', maxlength => 1000 }, { post => 'editsum', required => 0, maxlength => 5000 }, { post => 'ihid', required => 0 }, { post => 'ilock', required => 0 }, ); push @{$frm->{_err}}, 'badeditsum' if !$frm->{editsum} || lc($frm->{editsum}) eq lc($frm->{desc}); # handle image upload my $image = _uploadimage($self, $v, $frm); if(!$frm->{_err}) { # parse and re-sort fields that have multiple representations of the same information my $anime = { map +($_=>1), grep /^[0-9]+$/, split /[ ,]+/, $frm->{anime} }; my $relations = [ map { /^([a-z]+),([0-9]+),([01]),(.+)$/ && (!$vid || $2 != $vid) ? [ $1, $2, $3, $4 ] : () } split /\|\|\|/, $frm->{vnrelations} ]; my $screenshots = [ map /^[0-9]+,[01],[0-9]+$/ ? [split /,/] : (), split / +/, $frm->{screenshots} ]; $frm->{ihid} = $frm->{ihid}?1:0; $frm->{ilock} = $frm->{ilock}?1:0; $relations = [] if $frm->{ihid}; $frm->{anime} = join ' ', sort { $a <=> $b } keys %$anime; $frm->{vnrelations} = join '|||', map $_->[0].','.$_->[1].','.($_->[2]?1:0).','.$_->[3], sort { $a->[1] <=> $b->[1]} @{$relations}; $frm->{img_nsfw} = $frm->{img_nsfw} ? 1 : 0; $frm->{screenshots} = join ' ', map sprintf('%d,%d,%d', $_->[0], $_->[1]?1:0, $_->[2]), sort { $a->[0] <=> $b->[0] } @$screenshots; # weed out duplicate aliases my %alias; $frm->{alias} = join "\n", grep { my $a = lc $_; $a && !$alias{$a}++ && $a ne lc($frm->{title}) && $a ne lc($frm->{original}) && !grep $a eq lc($_->{title}) || $a eq lc($_->{original}), @$r; } map { s/^ +//g; s/ +$//g; $_ } split /\n/, $frm->{alias}; # nothing changed? just redirect return $self->resRedirect("/v$vid", 'post') if $vid && !$self->reqPost('img') && $image == $v->{image} && !grep $frm->{$_} ne $b4{$_}, keys %b4; # perform the edit/add my $nrev = $self->dbItemEdit(v => $vid ? $v->{cid} : undef, (map { $_ => $frm->{$_} } qw|title original alias desc length l_wp l_encubed l_renai l_vnn editsum img_nsfw ihid ilock|), anime => [ keys %$anime ], relations => $relations, image => $image, screenshots => $screenshots, ); # update reverse relations & relation graph if(!$vid && $#$relations >= 0 || $vid && $frm->{vnrelations} ne $b4{vnrelations}) { my %old = $vid ? (map +($_->{id} => [ $_->{relation}, $_->{official} ]), @{$v->{relations}}) : (); my %new = map +($_->[1] => [ $_->[0], $_->[2] ]), @$relations; _updreverse($self, \%old, \%new, $nrev->{iid}, $nrev->{rev}); } return $self->resRedirect("/v$nrev->{iid}.$nrev->{rev}", 'post'); } } !exists $frm->{$_} && ($frm->{$_} = $b4{$_}) for (keys %b4); $frm->{editsum} = sprintf 'Reverted to revision v%d.%d', $vid, $rev if $rev && !defined $frm->{editsum}; my $title = $vid ? mt('_vnedit_title_edit', $v->{title}) : mt '_vnedit_title_add'; $self->htmlHeader(title => $title, noindex => 1); $self->htmlMainTabs('v', $v, 'edit') if $vid; $self->htmlEditMessage('v', $v, $title); _form($self, $v, $frm, $r); $self->htmlFooter; } sub _uploadimage { my($self, $v, $frm) = @_; return $v ? $frm->{previmage} : 0 if $frm->{_err} || !$self->reqPost('img'); # perform some elementary checks my $imgdata = $self->reqUploadRaw('img'); $frm->{_err} = [ 'noimage' ] if $imgdata !~ /^(\xff\xd8|\x89\x50)/; # JPG or PNG headers $frm->{_err} = [ 'toolarge' ] if length($imgdata) > 512*1024; return undef if $frm->{_err}; # get image ID and save it, to be processed by Multi my $imgid = $self->dbVNImageId; my $fn = sprintf '%s/static/cv/%02d/%d.jpg', $VNDB::ROOT, $imgid%100, $imgid; $self->reqSaveUpload('img', $fn); chmod 0666, $fn; return -1*$imgid; } sub _form { my($self, $v, $frm, $r) = @_; $self->htmlForm({ frm => $frm, action => $v ? "/v$v->{id}/edit" : '/v/new', editsum => 1, upload => 1 }, vn_geninfo => [ mt('_vnedit_geninfo'), [ input => short => 'title', name => mt '_vnedit_frm_title' ], [ input => short => 'original', name => mt '_vnedit_original' ], [ static => content => mt '_vnedit_original_msg' ], [ textarea => short => 'alias', name => mt('_vnedit_alias'), rows => 4 ], [ static => content => mt '_vnedit_alias_msg' ], [ textarea => short => 'desc', name => mt('_vnedit_desc').'
'.mt('_inenglish').'', rows => 10 ], [ static => content => mt '_vnedit_desc_msg' ], [ select => short => 'length', name => mt('_vnedit_length'), width => 450, options => [ map [ $_ => mt '_vnlength_'.$_, 2 ], @{$self->{vn_lengths}} ] ], [ input => short => 'l_wp', name => mt('_vnedit_links'), pre => 'http://en.wikipedia.org/wiki/' ], [ input => short => 'l_encubed', pre => 'http://novelnews.net/tag/', post => '/' ], [ input => short => 'l_renai', pre => 'http://renai.us/game/', post => '.shtml' ], [ input => short => 'anime', name => mt '_vnedit_anime' ], [ static => content => mt '_vnedit_anime_msg' ], ], vn_img => [ mt('_vnedit_image'), [ hidden => short => 'previmage', value => $v ? $v->{image} : 0 ], [ static => nolabel => 1, content => sub { div class => 'img'; p mt '_vnedit_image_none' if !$v || !$v->{image}; p mt '_vnedit_image_processing' if $v && $v->{image} < 0; img src => sprintf("%s/cv/%02d/%d.jpg", $self->{url_static}, $v->{image}%100, $v->{image}), alt => $v->{title} if $v && $v->{image} > 0; end; div; h2 mt '_vnedit_image_upload'; input type => 'file', class => 'text', name => 'img', id => 'img'; p mt('_vnedit_image_upload_msg'); br; br; br; h2 mt '_vnedit_image_nsfw'; input type => 'checkbox', class => 'checkbox', id => 'img_nsfw', name => 'img_nsfw', $frm->{img_nsfw} ? (checked => 'checked') : (); label class => 'checkbox', for => 'img_nsfw', mt '_vnedit_image_nsfw_check'; p mt '_vnedit_image_nsfw_msg'; end 'div'; }], ], vn_rel => [ mt('_vnedit_rel'), [ hidden => short => 'vnrelations' ], [ static => nolabel => 1, content => sub { h2 mt '_vnedit_rel_sel'; table; tbody id => 'relation_tbl'; # to be filled using javascript end; end; h2 mt '_vnedit_rel_add'; table; Tr id => 'relation_new'; td class => 'tc_vn'; input type => 'text', class => 'text'; end; td class => 'tc_rel'; txt mt('_vnedit_rel_isa').' '; input type => 'checkbox', id => 'official', checked => 'checked'; label for => 'official', mt '_vnedit_rel_official'; Select; option value => $_, mt "_vnrel_$_" for (sort { $self->{vn_relations}{$a}[0] <=> $self->{vn_relations}{$b}[0] } keys %{$self->{vn_relations}}); end; txt ' '.mt '_vnedit_rel_of'; end; td class => 'tc_title', $v ? $v->{title} : ''; td class => 'tc_add'; a href => '#', mt '_vnedit_rel_addbut'; end; end; end 'table'; }], ], vn_scr => [ mt('_vnedit_scr'), !@$r ? ( [ static => nolabel => 1, content => mt '_vnedit_scrnorel' ], ) : ( [ hidden => short => 'screenshots' ], [ static => nolabel => 1, content => sub { div class => 'warning'; lit mt '_vnedit_scrmsg'; end; br; table; tbody id => 'scr_table', ''; end; Select id => 'scr_rel', class => $self->{url_static}; option value => $_->{id}, sprintf '[%s] %s (r%d)', join(',', @{$_->{languages}}), $_->{title}, $_->{id} for (@$r); end; }], )] ); } # Update reverse relations and regenerate relation graph # Arguments: %old. %new, vid, rev # %old,%new -> { vid2 => [ relation, official ], .. } # from the perspective of vid # rev is of the related edit sub _updreverse { my($self, $old, $new, $vid, $rev) = @_; my %upd; # compare %old and %new for (keys %$old, keys %$new) { if(exists $$old{$_} and !exists $$new{$_}) { $upd{$_} = undef; } elsif((!exists $$old{$_} and exists $$new{$_}) || ($$old{$_}[0] ne $$new{$_}[0] || !$$old{$_}[1] != !$$new{$_}[1])) { $upd{$_} = [ $self->{vn_relations}{ $$new{$_}[0] }[1], $$new{$_}[1] ]; } } return if !keys %upd; # edit all related VNs for my $i (keys %upd) { my $r = $self->dbVNGet(id => $i, what => 'relations')->[0]; my @newrel = map $_->{id} != $vid ? [ $_->{relation}, $_->{id}, $_->{official} ] : (), @{$r->{relations}}; push @newrel, [ $upd{$i}[0], $vid, $upd{$i}[1] ] if $upd{$i}; $self->dbItemEdit(v => $r->{cid}, relations => \@newrel, editsum => "Reverse relation update caused by revision v$vid.$rev", uid => 1, # Multi ); } } # peforms a (simple) search and returns the results in XML format sub vnxml { my $self = shift; my $q = $self->formValidate({ get => 'q', maxlength => 500 }); return $self->resNotFound if $q->{_err}; $q = $q->{q}; my($list, $np) = $self->dbVNGet( $q =~ /^v([1-9]\d*)/ ? (id => $1) : (search => $q), results => 10, page => 1, ); $self->resHeader('Content-type' => 'text/xml; charset=UTF-8'); xml; tag 'vns', more => $np ? 'yes' : 'no', query => $q; for(@$list) { tag 'item', id => $_->{id}, $_->{title}; } end; } # handles uploading screenshots and fetching information about them sub scrxml { my $self = shift; return $self->htmlDenied if !$self->authCan('edit'); $self->resHeader('Content-type' => 'text/xml; charset=UTF-8'); # fetch information about screenshots if($self->reqMethod ne 'POST') { my $ids = $self->formValidate( { get => 'id', required => 1, template => 'int', multi => 1 } ); return $self->resNotFound if $ids->{_err}; my $r = $self->dbScreenshotGet($ids->{id}); xml; tag 'screenshots'; tag 'item', %$_, undef for (@$r); end; return; } # upload new screenshot my $num = $self->formValidate({get => 'upload', template => 'int'}); return $self->resNotFound if $num->{_err}; my $param = "scr_upl_file_$num->{upload}"; # check for simple errors my $id = 0; my $imgdata = $self->reqUploadRaw($param); $id = -2 if !$imgdata; $id = -1 if !$id && $imgdata !~ /^(\xff\xd8|\x89\x50)/; # JPG or PNG headers # no error? save and let Multi process it if(!$id) { $id = $self->dbScreenshotAdd; my $fn = sprintf '%s/static/sf/%02d/%d.jpg', $VNDB::ROOT, $id%100, $id; $self->reqSaveUpload($param, $fn); chmod 0666, $fn; } xml; # blank stylesheet because some browsers don't allow JS access otherwise lit qq|{url_static}/f/blank.css" type="text/css" ?>|; tag 'image', id => $id, undef; } 1;