X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~yarrgweb/git?a=blobdiff_plain;f=yarrg%2Fweb%2Fquery_route;h=8b491d93a99aca47c41b8a77306648c10975acf1;hb=5d41f4f9fd6a3f188bba831a1a8902f7890cef8f;hp=b2c52b158f3b7c6531b48fbf9b0b34677ed56df8;hpb=2007f48bd68be9218b8f41acd9ba32d378a1b22c;p=ypp-sc-tools.web-live.git

diff --git a/yarrg/web/query_route b/yarrg/web/query_route
index b2c52b1..8b491d9 100644
--- a/yarrg/web/query_route
+++ b/yarrg/web/query_route
@@ -38,6 +38,9 @@ $quri
 $dbh
 $prselector
 $routestring => '';
+$capacitystring => '';
+$lossperleague => '';
+$capitalstring => '';
 $someresults
 $emsgokorprint
 </%args>
@@ -47,8 +50,21 @@ my $emsg;
 my @archipelagoes;
 my @islandids;
 my %islandid2;
+my ($max_volume, $max_mass);
+my $lossperleaguepct;
+my $capital;
 
 my $qa= \%ARGS;
+
+my $be_post;
+my $startform= sub {
+	($be_post)= @_;
+</%perl>
+<form action="<% $quri->() |h %>" method="<% $be_post ? 'post' : 'get' %>">
+<%perl>
+};
+my $goupdate= sub { $be_post ? 'Update' : 'Go' };
+
 </%perl>
 
 <h1>Specify route</h1>
@@ -61,21 +77,73 @@ my $qa= \%ARGS;
 Enter route (islands, or archipelagoes, separated by |s or commas;
  abbreviations are OK):<br>
 
-<form action="<% $quri->() |h %>" method="get">
+% $startform->($routestring =~ m/\S/);
 
 <&| qtextstring, qa => $qa, dbh => $dbh,
     thingstring => 'routestring', emsgstore => \$emsg,
-    perresult => sub {
-	my ($canonname, $island, $arch) = @_;
-	push @islandids, $island;
-	push @archipelagoes, defined $island ? undef : $arch;
+    onresults => sub {
+	foreach (@_) {
+	my ($canonname, $island, $arch) = @$_;
+		push @islandids, $island;
+		push @archipelagoes, defined $island ? undef : $arch;
+	}
     }
  &>
  size=80
 </&>
 
+<strong>Advanced options - you may leave these blank:</strong>
+<p>
+<table>
+<tr>
+<td>
+
+Vessel or capacity:
+<&| qtextstring, qa => $qa, dbh => $dbh, prefix => 'cs',
+    thingstring => 'capacitystring', emsgstore => \$emsg,
+    helpref => 'capacity',
+    onresults => sub { ($max_mass,$max_volume) = @_; }
+ &>
+ size=40
+</&>
+
+<td>
+&nbsp;
+&nbsp;
+
+<td>
+Expected losses:
+
+<&| qtextstring, qa => $qa, dbh => $dbh, prefix => 'll',
+    thingstring => 'lossperleague', emsgstore => \$emsg,
+    helpref => 'losses',
+    onresults => sub { ($lossperleaguepct)= @_; }
+ &>
+ size=9
+</&>
+</tr>
+<tr>
+
+<td>Available capital:
+
+<&| qtextstring, qa => $qa, dbh => $dbh, prefix => 'ac',
+    thingstring => 'capitalstring', emsgstore => \$emsg,
+    helpref => 'capital',
+    onresults => sub { ($capital)= @_; }
+ &>
+ size=9
+</&>
+</td>
+</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;
@@ -165,10 +233,11 @@ function ms_Setarch(dd) {
 
 % } #---------- end of dropdowns, now common middle of page code ----------
 
-<input type=submit name=submit value="Go">
-% my $ours= sub { $_[0] =~ m/^island|^archipelago|^routestring/; };
+<input type=submit name=submit value="<% $goupdate->() %>">
+% my $ours= sub { $_[0] =~
+%  m/^island|^archipelago|^routestring|^capacitystring|^lossperleague|^capitalstring|^[RT]/;
+% };
 <& "lookup:formhidden", ours => $ours &>
-</form>
 
 <%perl>
 #========== results ==========
@@ -206,11 +275,16 @@ for my $dd (0..$qa->{Dropdowns}-1) {
 </%perl>
 
 % if (@islandids) {
-%	$someresults->();
+%	$someresults->('Relevant trades');
 <& routetrade,
    dbh => $dbh,
    islandids => \@islandids,
    archipelagoes => \@archipelagoes,
-   qa => $qa
+   qa => $qa,
+   max_mass => $max_mass,
+   max_volume => $max_volume,
+   lossperleaguepct => $lossperleaguepct,
+   max_capital => $capital
  &>
 % }
+</form>