<%perl>
my $emsg;
+my @warningfs;
my @archipelagoes;
my @islandids;
-my %islandid2;
my ($max_volume, $max_mass);
my $lossperleaguepct;
my $capital;
<h1>Specify route</h1>
-% $prselector->('ShowStalls');
-
-%#---------- textbox, user enters route as string ----------
+% # Sadly we need to do this rather hacky thing to make it be a POST
+% # form if the user has already selected some thing(s)
% if (!$qa->{Dropdowns}) {
+% $startform->($routestring =~ m/\S/);
+% } else {
+% $startform->(grep {
+% defined $qa->{"archipelago$_"} ||
+% defined $qa->{"islandid$_"}
+% } (0..$qa->{Dropdowns}-1));
+% }
-Enter route (islands, or archipelagoes, separated by |s or commas;
- abbreviations are OK):<br>
-
-% $startform->($routestring =~ m/\S/);
+% $prselector->('ShowStalls');
-<&| qtextstring, qa => $qa, dbh => $dbh,
- thingstring => 'routestring', emsgstore => \$emsg,
- perresult => sub {
- my ($canonname, $island, $arch) = @_;
- push @islandids, $island;
- push @archipelagoes, defined $island ? undef : $arch;
- }
+<& enter_route, qa => $qa, dbh => $dbh, emsg_r => \$emsg,
+ warningfs_r => \@warningfs,
+ enterwhat => 'Enter route',
+ islandids_r => \@islandids,
+ archipelagoes_r => \@archipelagoes
&>
- size=80
-</&>
+
+%#---------- textboxes, user enters details as strings ----------
+% if (!$qa->{Dropdowns}) {
<strong>Advanced options - you may leave these blank:</strong>
<p>
<&| qtextstring, qa => $qa, dbh => $dbh, prefix => 'cs',
thingstring => 'capacitystring', emsgstore => \$emsg,
helpref => 'capacity',
- perresult => sub {
- ($max_mass,$max_volume) = @_;
- }
+ onresults => sub { ($max_mass,$max_volume) = @_; }
&>
size=40
</&>
<&| qtextstring, qa => $qa, dbh => $dbh, prefix => 'll',
thingstring => 'lossperleague', emsgstore => \$emsg,
helpref => 'losses',
- perresult => sub { ($lossperleaguepct)= @_; }
+ onresults => sub { ($lossperleaguepct)= @_; }
&>
size=9
</&>
<&| qtextstring, qa => $qa, dbh => $dbh, prefix => 'ac',
thingstring => 'capitalstring', emsgstore => \$emsg,
helpref => 'capital',
- perresult => sub { ($capital)= @_; }
+ onresults => sub { ($capital)= @_; }
&>
size=9
</&>
</tr>
</table>
-% } else { #---------- dropdowns, user selects from menus ----------
-
-% $startform->(grep {
-% defined $ARGS{"archipelago$_"} ||
-% defined $ARGS{"islandid$_"}
-% } (0..$qa->{Dropdowns}-1));
-
-<%perl>
-my ($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 $out;
-};
-
-$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>
-
-<&| script &>
-ms_lists= <% to_json_protecttags(\%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 $dd (0..$qa->{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 $dd (0..$qa->{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="<% $goupdate->() %>">
$emsgokorprint->($emsg) or @islandids=();
-my $argorundef= sub {
- my ($dd,$base) = @_;
- my $thing= $ARGS{"${base}${dd}"};
- $thing= undef if defined $thing and $thing eq 'none';
- return $thing;
-};
-
-for my $dd (0..$qa->{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) {
- $someresults->();
-</%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;
+foreach my $warningf (@warningfs) {
+ $someresults->();
+ $warningf->();
}
</%perl>