+++ /dev/null
-<html><head><title>Specify route</title></head><body>
-
-<%perl>
-my %a;
-my @vars;
-
-# for output:
-my @archipelagoes;
-my @islandids;
-my %islandid2;
-
-#---------- "mode" argument parsing and mode menu at top of page ----------
-
-# for debugging, invoke as
-# http://www.chiark.greenend.org.uk/ucgi/~clareb/mason/pirates/pirate-route?debug=1
-
-@vars= ({ Name => 'Ocean',
- Before => 'Ocean: ',
- CmpCanon => sub { ucfirst lc $_[0] },
- Values => [ ocean_list() ]
- }, { Name => 'Dropdowns',
- Before => 'Interface: ',
- CmpCanon => sub { !!$_[0] },
- Values => [ [ 0, 'Type in names' ],
- [ 4, 'Select from menus' ] ]
- });
-
-foreach my $var (@vars) {
- my $name= $var->{Name};
- my $lname= lc $name;
- $var->{Before}= '' unless exists $var->{Before};
- $var->{CmpCanon}= sub { $_[0]; } unless exists $var->{CmpCanon};
- foreach my $val (@{ $var->{Values} }) {
- next if ref $val;
- $val= [ $val, encode_entities($val) ];
- }
- if (exists $ARGS{$lname}) {
- $a{$name}= $ARGS{$lname};
- } else {
- $a{$name}= $var->{Values}[0][0];
- }
-}
-
-my %baseqf;
-foreach my $var (@vars) {
- my $lname= lc $var->{Name};
- next unless exists $ARGS{$lname};
- $baseqf{$lname}= $ARGS{$lname};
-}
-
-my %queryqf;
-foreach my $var (keys %ARGS) {
- next unless $var =~
- m/^(?:routestring|islandid\d|archipelago\d|debug)$/;
- $queryqf{$var}= $ARGS{$var};
-}
-
-my $uri= URI->new($m->current_comp()->name());
-my $quri= sub { $uri->query_form(@_); $uri->path_query(); };
-
-foreach my $var (@vars) {
- my $name= $var->{Name};
- my $lname= lc $var->{Name};
- my $delim= $var->{Before};
- my $canon= &{$var->{CmpCanon}}($a{$name});
- my $cvalix= 0;
- foreach my $valr (@{ $var->{Values} }) {
- print $delim; $delim= "\n|\n";
- my ($value,$html) = @$valr;
- my $iscurrent= &{$var->{CmpCanon}}($value) eq $canon;
- my $after;
- if ($iscurrent) {
- print '<b>';
- $after= '</b>';
- } else {
- my %qf= (%baseqf,%queryqf);
- delete $qf{$lname};
- $qf{$lname}= $value if $cvalix;
- print '<a href="',$quri->(%qf),'">';
- $after= '</a>';
- }
- print $html, $after;
- $cvalix++;
- }
- print "<p>\n\n";
-}
-
-#---------- initial checks, startup, main entry form ----------
-
-dbw_connect($a{Ocean});
-
-</%perl>
-<%args>
-$debug => 0
-$routestring => ''
-</%args>
-
-<h1>Specify route</h1>
-<form action="<% $quri->() %>" method="get">
-
-%#---------- textbox, user enters route as string ----------
-% if (!$a{Dropdowns}) {
-
-Enter route (islands, or archipelagoes, separated by |s or commas;
- abbreviations are OK):<br/>
-
-<script type="text/javascript">
-tr_uri= "routetextstring?format=json&type=text/xml"
- + "&ocean=<% uri_escape($a{Ocean}) %>";
-
-tr_timeout=false;
-tr_request=false;
-tr_done='';
-tr_needed='';
-function tr_Later(){
- window.clearTimeout(tr_timeout);
- tr_timeout = window.setTimeout(tr_Needed, 500);
-}
-function tr_Needed(){
- window.clearTimeout(tr_timeout);
- tr_element= document.getElementById('routestring');
- tr_needed= tr_element.value;
- tr_Request();
-}
-function tr_Request(){
- if (tr_request || tr_needed==tr_done) return;
- tr_done= tr_needed;
- tr_request= new XMLHttpRequest();
- uri= tr_uri+'&string='+encodeURIComponent(tr_needed);
- tr_request.open('GET', uri);
- tr_request.onreadystatechange= tr_Ready;
- tr_request.send(null);
-}
-function tr_Ready() {
- if (tr_request.readyState != 4) return;
- if (tr_request.status == 200) {
- response= tr_request.responseText;
- eval('results='+response);
- toedit= document.getElementById('routeresults');
- toedit.innerHTML= results.show;
- }
- tr_request= false;
- tr_Request();
-}
-window.onload= tr_Needed;
-</script>
-
-<input type="text" id="routestring" name="routestring" size=80
- value="<% $routestring |h %>"
- onchange="tr_Needed();"
- onkeyup="tr_Later();"><br>
-<div id="routeresults"> </div><br/>
-
-% } else { #---------- dropdowns, user selects from menus ----------
-
-<%perl>
-my ($sth,$row);;
-my @archlistdata;
-my %islandlistdata;
-$islandlistdata{'none'}= [ [ "none", "Select island..." ] ];
-
-my $optionlistmap= sub {
- my ($optlist, $selected) = @_;
- my $out='';
- foreach my $entry (@$optlist) {
- $out.= sprintf('<option value="%s" %s>%s</option>',
- encode_entities($entry->[0]),
- defined $selected && $entry->[0] eq $selected
- ? 'selected' : '',
- encode_entities($entry->[1]));
- }
- return $out;
-};
-
-my $dbh= dbw_connect($a{Ocean});
-
-$sth= $dbh->prepare("SELECT DISTINCT archipelago FROM islands
- ORDER BY archipelago;");
-$sth->execute();
-
-while ($row=$sth->fetchrow_arrayref) {
- my ($arch)= @$row;
- push @archlistdata, [ $arch, $arch ];
- $islandlistdata{$arch}= [ [ "none", "Whole arch" ] ];
-}
-
-$sth= $dbh->prepare("SELECT islandid,islandname,archipelago
- FROM islands
- ORDER BY islandname;");
-$sth->execute();
-
-while ($row=$sth->fetchrow_arrayref) {
- my $arch= $row->[2];
- push @{ $islandlistdata{'none'} }, [ @$row ];
- push @{ $islandlistdata{$arch} }, [ @$row ];
- $islandid2{$row->[0]}= { Name => $row->[1], Arch => $arch };
-}
-
-my %resetislandlistdata;
-foreach my $arch (keys %islandlistdata) {
- $resetislandlistdata{$arch}=
- $optionlistmap->($islandlistdata{$arch}, '');
-}
-
-</%perl>
-
-<input type=hidden name=dropdowns value="<% $a{Dropdowns} %>">
-
-<script type="text/javascript">
-ms_lists= <% to_json(\%resetislandlistdata) %>;
-function ms_Setarch(dd) {
- debug('ms_SetArch '+dd+' arch='+arch);
- var arch= document.getElementsByName('archipelago'+dd).item(0).value;
- var got= ms_lists[arch];
- if (got == undefined) return; // unknown arch ? hrm
- debug('ms_SetArch '+dd+' arch='+arch+' got ok');
- var select= document.getElementsByName('islandid'+dd).item(0);
- select.innerHTML= got;
- debug('ms_SetArch '+dd+' arch='+arch+' innerHTML set');
-}
-</script>
-
-<table style="table-layout:fixed; width:90%;">
-
-<tr>
-% for my $dd (0..$a{Dropdowns}-1) {
-<td>
-<select name="archipelago<% $dd %>" onchange="ms_Setarch(<% $dd %>)">
-<option value="none">Whole ocean</option>
-<% $optionlistmap->(\@archlistdata, $ARGS{"archipelago$dd"}) %></select></td>
-% }
-</tr>
-
-<tr>
-% for my $dd (0..$a{Dropdowns}-1) {
-% my $arch= $ARGS{"archipelago$dd"};
-% $arch= 'none' if !defined $arch;
-<td>
-<select name="islandid<% $dd %>">
-<% $optionlistmap->($islandlistdata{$arch}, $ARGS{"islandid$dd"}) %>
-</select></td>
-% }
-</tr>
-
-</table>
-
-% } #---------- end of dropdowns, now common middle of page code ----------
-
-<input type=submit name=submit value="Go">
-</form>
-
-<%perl>
-#========== result computations ==========
-
-my $results_head;
-$results_head= sub {
- print "<h1>Results</h1>\n";
- $results_head= sub { };
-};
-
-#---------- result computation - textstring ----------
-if (!$a{Dropdowns}) {
- if (length $routestring) {
- $results_head->();
- my $rsr= $m->comp('routetextstring',
- ocean => $a{Ocean},
- string => $routestring,
- format => 'return'
- );
- if (length $rsr->{Error}) {
- print encode_entities($rsr->{Error});
- } else {
- foreach my $entry (@{ $rsr->{Results} }) {
- push @archipelagoes,
- defined $entry->[1] ? undef : $entry->[0];
- push @islandids, $entry->[1];
- }
- }
- }
-
-} else { #---------- results - dropdowns ----------
-
-my $argorundef= sub {
- my ($dd,$base) = @_;
- my $thing= $ARGS{"${base}${dd}"};
- $thing= undef if defined $thing and $thing eq 'none';
- return $thing;
-};
-
-for my $dd (0..$a{Dropdowns}-1) {
- my $arch= $argorundef->($dd,'archipelago');
- my $island= $argorundef->($dd,'islandid');
- next unless defined $arch or defined $island;
- if (defined $island and defined $arch) {
- my $ii= $islandid2{$island};
- my $iarch= $ii->{Arch};
- if ($iarch ne $arch) {
- $results_head->();
-</%perl>
- Specified archipelago <% $arch %> but
- island <% $ii->{Name} %>
- which is in <% $iarch %>; using the island.<br>
-<%perl>
- }
- $arch= undef;
- }
- push @archipelagoes, $arch;
- push @islandids, $island;
-}
-
-}#---------- result processing, common stuff
-</%perl>
-
-% if (@islandids) {
-% $results_head->();
-
-<& routetrade, islandids => \@islandids, archipelagoes => \@archipelagoes &>
-
-% }
-
-%#---------- debugging and epilogue ----------
-
-% if ($debug) {
-<p>
-<pre id="debug_log">
-Debug log:
-</pre>
-% }
-
-<script type="text/javascript">
-function debug (m) {
-% if ($debug) {
- var node= document.getElementById('debug_log');
- node.innerHTML += "\n" + m + "\n";
-% }
-}
-</script>
-
-<%init>
-use CommodsWeb;
-use HTML::Entities;
-use URI::Escape;
-use JSON;
-
-</%init>
~yarrgweb / ypp-sc-tools.web-live.git / blobdiff