3 This is part of the YARRG website. YARRG is a tool and website
4 for assisting players of Yohoho Puzzle Pirates.
6 Copyright (C) 2009 Ian Jackson <ijackson@chiark.greenend.org.uk>
7 Copyright (C) 2009 Clare Boothby
9 YARRG's client code etc. is covered by the ordinary GNU GPL (v3 or later).
10 The YARRG website is covered by the GNU Affero GPL v3 or later, which
11 basically means that every installation of the website will let you
14 This program is free software: you can redistribute it and/or modify
15 it under the terms of the GNU Affero General Public License as
16 published by the Free Software Foundation, either version 3 of the
17 License, or (at your option) any later version.
19 This program is distributed in the hope that it will be useful,
20 but WITHOUT ANY WARRANTY; without even the implied warranty of
21 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22 GNU Affero General Public License for more details.
24 You should have received a copy of the GNU Affero General Public License
25 along with this program. If not, see <http://www.gnu.org/licenses/>.
27 Yohoho and Puzzle Pirates are probably trademarks of Three Rings and
28 are used without permission. This program is not endorsed or
29 sponsored by Three Rings.
32 This Mason component generates the core of the `trade route' query.
41 $capacitystring => '';
53 my ($max_volume, $max_mass);
63 <form action="<% $quri->() |h %>" method="<% $be_post ? 'post' : 'get' %>">
66 my $goupdate= sub { $be_post ? 'Update' : 'Go' };
70 <h1>Specify route</h1>
72 % $prselector->('ShowStalls');
74 %#---------- textbox, user enters route as string ----------
75 % if (!$qa->{Dropdowns}) {
77 Enter route (islands, or archipelagoes, separated by |s or commas;
78 abbreviations are OK):<br>
80 % $startform->($routestring =~ m/\S/);
82 <&| qtextstring, qa => $qa, dbh => $dbh,
83 thingstring => 'routestring', emsgstore => \$emsg,
85 my ($canonname, $island, $arch) = @_;
86 push @islandids, $island;
87 push @archipelagoes, defined $island ? undef : $arch;
93 <strong>Advanced options - you may leave these blank:</strong>
100 <&| qtextstring, qa => $qa, dbh => $dbh, prefix => 'cs',
101 thingstring => 'capacitystring', emsgstore => \$emsg,
102 helpref => 'capacity',
104 ($max_mass,$max_volume) = @_;
117 <&| qtextstring, qa => $qa, dbh => $dbh, prefix => 'll',
118 thingstring => 'lossperleague', emsgstore => \$emsg,
120 perresult => sub { ($lossperleaguepct)= @_; }
127 <td>Available capital:
129 <&| qtextstring, qa => $qa, dbh => $dbh, prefix => 'ac',
130 thingstring => 'capitalstring', emsgstore => \$emsg,
131 helpref => 'capital',
132 perresult => sub { ($capital)= @_; }
140 % } else { #---------- dropdowns, user selects from menus ----------
142 % $startform->(grep {
143 % defined $ARGS{"archipelago$_"} ||
144 % defined $ARGS{"islandid$_"}
145 % } (0..$qa->{Dropdowns}-1));
151 $islandlistdata{'none'}= [ [ "none", "Select island..." ] ];
153 my $optionlistmap= sub {
154 my ($optlist, $selected) = @_;
156 foreach my $entry (@$optlist) {
157 $out.= sprintf('<option value="%s" %s>%s</option>',
158 encode_entities($entry->[0]),
159 defined $selected && $entry->[0] eq $selected
161 encode_entities($entry->[1]));
166 $sth= $dbh->prepare("SELECT DISTINCT archipelago FROM islands
167 ORDER BY archipelago;");
170 while ($row=$sth->fetchrow_arrayref) {
172 push @archlistdata, [ $arch, $arch ];
173 $islandlistdata{$arch}= [ [ "none", "Whole arch" ] ];
176 $sth= $dbh->prepare("SELECT islandid,islandname,archipelago
178 ORDER BY islandname;");
181 while ($row=$sth->fetchrow_arrayref) {
183 push @{ $islandlistdata{'none'} }, [ @$row ];
184 push @{ $islandlistdata{$arch} }, [ @$row ];
185 $islandid2{$row->[0]}= { Name => $row->[1], Arch => $arch };
188 my %resetislandlistdata;
189 foreach my $arch (keys %islandlistdata) {
190 $resetislandlistdata{$arch}=
191 $optionlistmap->($islandlistdata{$arch}, '');
197 ms_lists= <% to_json_protecttags(\%resetislandlistdata) %>;
198 function ms_Setarch(dd) {
199 debug('ms_SetArch '+dd+' arch='+arch);
200 var arch= document.getElementsByName('archipelago'+dd).item(0).value;
201 var got= ms_lists[arch];
202 if (got == undefined) return; // unknown arch ? hrm
203 debug('ms_SetArch '+dd+' arch='+arch+' got ok');
204 var select= document.getElementsByName('islandid'+dd).item(0);
205 select.innerHTML= got;
206 debug('ms_SetArch '+dd+' arch='+arch+' innerHTML set');
210 <table style="table-layout:fixed; width:90%;">
213 % for my $dd (0..$qa->{Dropdowns}-1) {
215 <select name="archipelago<% $dd %>" onchange="ms_Setarch(<% $dd %>)">
216 <option value="none">Whole ocean</option>
217 <% $optionlistmap->(\@archlistdata, $ARGS{"archipelago$dd"}) %></select></td>
222 % for my $dd (0..$qa->{Dropdowns}-1) {
223 % my $arch= $ARGS{"archipelago$dd"};
224 % $arch= 'none' if !defined $arch;
226 <select name="islandid<% $dd %>">
227 <% $optionlistmap->($islandlistdata{$arch}, $ARGS{"islandid$dd"}) %>
234 % } #---------- end of dropdowns, now common middle of page code ----------
236 <input type=submit name=submit value="<% $goupdate->() %>">
237 % my $ours= sub { $_[0] =~
238 % m/^island|^archipelago|^routestring|^capacitystring|^lossperleague|^capitalstring|^[RT]/;
240 <& "lookup:formhidden", ours => $ours &>
243 #========== results ==========
245 $emsgokorprint->($emsg) or @islandids=();
247 my $argorundef= sub {
249 my $thing= $ARGS{"${base}${dd}"};
250 $thing= undef if defined $thing and $thing eq 'none';
254 for my $dd (0..$qa->{Dropdowns}-1) {
255 my $arch= $argorundef->($dd,'archipelago');
256 my $island= $argorundef->($dd,'islandid');
257 next unless defined $arch or defined $island;
258 if (defined $island and defined $arch) {
259 my $ii= $islandid2{$island};
260 my $iarch= $ii->{Arch};
261 if ($iarch ne $arch) {
264 Specified archipelago <% $arch %> but
265 island <% $ii->{Name} %>
266 which is in <% $iarch %>; using the island.<br>
271 push @archipelagoes, $arch;
272 push @islandids, $island;
278 % $someresults->('Relevant trades');
281 islandids => \@islandids,
282 archipelagoes => \@archipelagoes,
284 max_mass => $max_mass,
285 max_volume => $max_volume,
286 lossperleaguepct => $lossperleaguepct,
287 max_capital => $capital