X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~yarrgweb/git?p=ypp-sc-tools.db-live.git;a=blobdiff_plain;f=yarrg%2Fweb%2Froutetrade;h=ce319facae713bb9e32edddf86a1509d979b4772;hp=2438059a170cb1bf124dfd7fffe91b9b98c45f37;hb=59316f0dcddd4e5d15e47dfde36f513e1685c4ae;hpb=e9609637b8acfaf47a176e6d0c934d1f907e27a8 diff --git a/yarrg/web/routetrade b/yarrg/web/routetrade index 2438059..ce319fa 100644 --- a/yarrg/web/routetrade +++ b/yarrg/web/routetrade @@ -32,38 +32,28 @@ This Mason component is the core trade planner for a specific route. -========== TODO ========== -16:36 alpha,byrne,papaya,turtle,jorvik,luthien is my example - -16:39 Also, maybe colour to highlight the suggested trades? - -16:46 Also trading plan not functional but I guess you know that :-) - -use POST for update. Hrrm. - -LATER OR NOT AT ALL - -adjustable potential cost of losses (rather than fixed 1e-BIG per league) - -max volume/mass - -16:38 I don't know how hard this is, but can you show only the suggested - trades to start ith and have a button to show all? -========== TODO ========== - <%args> $dbh @islandids @archipelagoes $qa +$routeparams +<& query_age:pageload &> + <%perl> -my $loss_per_league= 1e-7; +my $loss_per_league= defined $routeparams->{LossPerLeaguePct} + ? $routeparams->{LossPerLeaguePct}*0.01 : 1e-7; +my $loss_per_delay_slot= 1e-8; + +my $now= time; my @flow_conds; my @query_params; +my %dists; +my $expected_total_profit; my $sd_condition= sub { my ($bs, $ix) = @_; @@ -76,40 +66,43 @@ my $sd_condition= sub { } }; -my %islandpair; -# $islandpair{$a,$b}= [ $start_island_ix, $end_island_ix ] - my $specific= !grep { !defined $_ } @islandids; -my $confusing= 0; -foreach my $src_i (0..$#islandids) { - my $src_isle= $islandids[$src_i]; - my $src_cond= $sd_condition->('sell',$src_i); +my %ipair2subflowinfs; +# $ipair2subflowinfs{$orgi,$dsti}= [ [$orgix,$distix], ... ] + +my @subflows; +# $subflows[0]{Flow} = { ... } +# $subflows[0]{Org} = $orgix +# $subflows[0]{Dst} = $dstix + +foreach my $org_i (0..$#islandids) { + my $org_isle= $islandids[$org_i]; + my $org_cond= $sd_condition->('sell',$org_i); my @dst_conds; - foreach my $dst_i ($src_i..$#islandids) { + foreach my $dst_i ($org_i..$#islandids) { my $dst_isle= $islandids[$dst_i]; - my $dst_cond= $sd_condition->('buy',$dst_i); - if ($dst_i==$src_i and !defined $src_isle) { + # Don't ever consider sailing things round the houses: + next if defined $dst_isle and + grep { $dst_isle == $_ } @islandids[$org_i..$dst_i-1]; + next if defined $org_isle and + grep { $org_isle == $_ } @islandids[$org_i+1..$dst_i]; + my $dst_cond; + if ($dst_i==$org_i and !defined $org_isle) { # we always want arbitrage, but mentioning an arch # once shouldn't produce intra-arch trades - $dst_cond= - "($dst_cond AND sell.islandid = buy.islandid)"; + $dst_cond= "sell.islandid = buy.islandid"; + } else { + $dst_cond= $sd_condition->('buy',$dst_i); } push @dst_conds, $dst_cond; - if ($specific && !$confusing && - # With a circular route, do not carry goods round the loop - !($src_i==0 && $dst_i==$#islandids && - $src_isle == $islandids[$dst_i])) { - if ($islandpair{$src_isle,$dst_isle}) { - $confusing= 1; - } else { - $islandpair{$src_isle,$dst_isle}= - [ $src_i, $dst_i ]; - } + if ($specific) { + push @{ $ipair2subflowinfs{$org_isle,$dst_isle} }, + [ $org_i, $dst_i ]; } } - push @flow_conds, "$src_cond AND ( + push @flow_conds, "$org_cond AND ( ".join(" OR ",@dst_conds)." )"; @@ -119,19 +112,29 @@ my $stmt= " SELECT sell_islands.islandname org_name, sell_islands.islandid org_id, sell.price org_price, + sell.qty org_qty_stall, + sell_stalls.stallname org_stallname, + sell.stallid org_stallid, + sell_uploads.timestamp org_timestamp, buy_islands.islandname dst_name, buy_islands.islandid dst_id, buy.price dst_price, -".($qa->{ShowStalls} ? " - sell.stallid org_stallid, - sell_stalls.stallname org_stallname, - sell.qty org_qty, - buy.stallid dst_stallid, + buy.qty dst_qty_stall, buy_stalls.stallname dst_stallname, - buy.qty dst_qty, + buy.stallid dst_stallid, + buy_uploads.timestamp dst_timestamp, +".($qa->{ShowStalls} ? " + sell.qty org_qty_agg, + buy.qty dst_qty_agg, " : " - sum(sell.qty) org_qty, - sum(buy.qty) dst_qty, + (SELECT sum(qty) FROM sell AS sell_agg + WHERE sell_agg.commodid = commods.commodid + AND sell_agg.islandid = sell.islandid + AND sell_agg.price = sell.price) org_qty_agg, + (SELECT sum(qty) FROM buy AS buy_agg + WHERE buy_agg.commodid = commods.commodid + AND buy_agg.islandid = buy.islandid + AND buy_agg.price = buy.price) dst_qty_agg, ")." commods.commodname commodname, commods.commodid commodid, @@ -140,31 +143,43 @@ my $stmt= " dist dist, buy.price - sell.price unitprofit FROM commods - JOIN buy on commods.commodid = buy.commodid - JOIN sell on commods.commodid = sell.commodid - JOIN islands as sell_islands on sell.islandid = sell_islands.islandid - JOIN islands as buy_islands on buy.islandid = buy_islands.islandid -".($qa->{ShowStalls} ? " - JOIN stalls as sell_stalls on sell.stallid = sell_stalls.stallid - JOIN stalls as buy_stalls on buy.stallid = buy_stalls.stallid -" : "")." - JOIN dists on aiid = sell.islandid AND biid = buy.islandid + JOIN sell ON commods.commodid = sell.commodid + JOIN buy ON commods.commodid = buy.commodid + JOIN islands AS sell_islands ON sell.islandid = sell_islands.islandid + JOIN islands AS buy_islands ON buy.islandid = buy_islands.islandid + JOIN uploads AS sell_uploads ON sell.islandid = sell_uploads.islandid + JOIN uploads AS buy_uploads ON buy.islandid = buy_uploads.islandid + JOIN stalls AS sell_stalls ON sell.stallid = sell_stalls.stallid + JOIN stalls AS buy_stalls ON buy.stallid = buy_stalls.stallid + JOIN dists ON aiid = sell.islandid AND biid = buy.islandid WHERE ( ".join(" OR ", @flow_conds)." ) AND buy.price > sell.price -".($qa->{ShowStalls} ? "" : " - GROUP BY commods.commodid, org_id, org_price, dst_id, dst_price -")." ORDER BY org_name, dst_name, commodname, unitprofit DESC, - org_price, dst_price DESC + org_price, dst_price DESC, + org_stallname, dst_stallname "; my $sth= $dbh->prepare($stmt); $sth->execute(@query_params); my @flows; +my $distquery= $dbh->prepare(" + SELECT dist FROM dists WHERE aiid = ? AND biid = ? + "); +my $distance= sub { + my ($from,$to)= @_; + my $d= $dists{$from}{$to}; + return $d if defined $d; + $distquery->execute($from,$to); + $d = $distquery->fetchrow_array(); + defined $d or die "$from $to ?"; + $dists{$from}{$to}= $d; + return $d; +}; + my @cols= ({ NoSort => 1 }); my $addcols= sub { @@ -188,10 +203,18 @@ if ($qa->{ShowStalls}) { } $addcols->({ Text => 1 }, qw(commodname)); $addcols->({ DoReverse => 1 }, - qw( org_price org_qty dst_price dst_qty - Margin unitprofit MaxQty - MaxCapital MaxProfit + qw( org_price org_qty_agg dst_price dst_qty_agg )); +$addcols->({ DoReverse => 1, SortColKey => 'MarginSortKey' }, + qw( Margin + )); +$addcols->({ DoReverse => 1 }, + qw( unitprofit MaxQty MaxCapital MaxProfit dist + )); +foreach my $v (qw(MaxMass MaxVolume)) { + $addcols->({ + DoReverse => 1, Total => 0, SortColKey => "${v}SortKey" }, $v); +} @@ -204,27 +227,81 @@ $addcols->({ DoReverse => 1 }, <& dumptable:start, qa => $qa, sth => $sth &> % { -% my $f; -% while ($f= $sth->fetchrow_hashref()) { +% my $got; +% while ($got= $sth->fetchrow_hashref()) { <%perl> - $f->{Ix}= @flows; - $f->{Var}= "f$f->{Ix}"; + my $f= $flows[$#flows]; + if ( !$f || + $qa->{ShowStalls} || + grep { $f->{$_} ne $got->{$_} } + qw(org_id org_price dst_id dst_price commodid) + ) { + # Make a new flow rather than adding to the existing one + + $f= { + Ix => scalar(@flows), + %$got + }; + $f->{"org_stallid"}= $f->{"dst_stallid"}= 'all' + if !$qa->{ShowStalls}; + push @flows, $f; + } + foreach my $od (qw(org dst)) { + $f->{"${od}Stalls"}{ + $got->{"${od}_stallname"} + } = + $got->{"${od}_qty_stall"} + ; + } + + +<& dumptable:row, qa => $qa, sth => $sth, row => $f &> +% } +<& dumptable:end, qa => $qa &> +% } - $f->{MaxQty}= $f->{'org_qty'} < $f->{'dst_qty'} - ? $f->{'org_qty'} : $f->{'dst_qty'}; +% if (@islandids==1) { +% if (defined $islandids[0]) { +Searched for arbitrage trades only. +% } else { +Searched for arbitrage trades only, in <% $archipelagoes[0] |h %> +[?]. +% } +% } + +<%perl> + +my @sail_total; + +if (!@flows) { + print 'No profitable trading opportunities were found.'; + return; +} + +foreach my $f (@flows) { + + $f->{MaxQty}= $f->{'org_qty_agg'} < $f->{'dst_qty_agg'} + ? $f->{'org_qty_agg'} : $f->{'dst_qty_agg'}; $f->{MaxProfit}= $f->{MaxQty} * $f->{'unitprofit'}; $f->{MaxCapital}= $f->{MaxQty} * $f->{'org_price'}; + $f->{MaxMassSortKey}= $f->{MaxQty} * $f->{'unitmass'}; + $f->{MaxVolumeSortKey}= $f->{MaxQty} * $f->{'unitvolume'}; + foreach my $v (qw(Mass Volume)) { + $f->{"Max$v"}= sprintf "%.1f", $f->{"Max${v}SortKey"} * 1e-6; + } + + $f->{MarginSortKey}= sprintf "%d", + $f->{'dst_price'} * 10000 / $f->{'org_price'}; $f->{Margin}= sprintf "%3.1f%%", $f->{'dst_price'} * 100.0 / $f->{'org_price'} - 100.0; - $f->{"org_stallid"}= $f->{"dst_stallid"}= 'all' - if !$qa->{ShowStalls}; - $f->{ExpectedUnitProfit}= $f->{'dst_price'} * (1.0 - $loss_per_league) ** $f->{'dist'} - - $f->{'src_price'}; + - $f->{'org_price'}; + + $dists{'org_id'}{'dst_id'}= $f->{'dist'}; my @uid= $f->{commodid}; foreach my $od (qw(org dst)) { @@ -244,7 +321,7 @@ $addcols->({ DoReverse => 1 }, my $first= $base; do { my $this= $uue % $base; -print STDERR "uue=$uue this=$this "; +#print STDERR "uue=$uue this=$this "; $uue -= $this; $uue /= $base; $this += $first; @@ -252,8 +329,8 @@ print STDERR "uue=$uue this=$this "; $cmpu .= chr($this + ($this < 26 ? ord('a') : $this < 52 ? ord('A')-26 : ord('0')-52)); -print STDERR " uue=$uue this=$this cmpu=$cmpu\n"; -die "$cmpu $uue ?" if length $cmpu > 20; +#print STDERR " uue=$uue this=$this cmpu=$cmpu\n"; + die "$cmpu $uue ?" if length $cmpu > 20; } while ($uue); $cmpu; } @uid; @@ -292,31 +369,34 @@ die "$cmpu $uue ?" if length $cmpu > 20; if (defined $qa->{"R$f->{UidShort}"} && !defined $qa->{"T$f->{UidShort}"}) { $f->{Suppress}= 1; + } else { + my $sfis= $ipair2subflowinfs{$f->{'org_id'},$f->{'dst_id'}}; + foreach my $sfi (@$sfis) { + my $subflow= { + Flow => $f, + Org => $sfi->[0], + Dst => $sfi->[1], + Var => sprintf "f%ss%s_c%d_p%d_%d_p%d_%d", + $f->{Ix}, $sfi->[0], + $f->{'commodid'}, + $sfi->[0], $f->{'org_price'}, + $sfi->[1], $f->{'dst_price'} + }; + push @{ $f->{Subflows} }, $subflow; + push @subflows, $subflow; + } } - - push @flows, $f; - +} -<& dumptable:row, qa => $qa, sth => $sth, row => $f &> -% } -<& dumptable:end, qa => $qa &> -% } -% my $optimise= $specific && !$confusing && @islandids>1; +% my $optimise= $specific; % if (!$optimise) {

-% if (@islandids<=1) { -Route is trivial. -% } % if (!$specific) { Route contains archipelago(es), not just specific islands. % } -% if ($confusing) { -Route is complex - it visits the same island several times -and isn't a simple loop. -% } -Therefore, optimal trade pattern not calculated. +Therefore, optimal voyage trade plan not calculated. % } else { # ========== OPTMISATION ========== <%perl> @@ -325,48 +405,97 @@ my $cplex= " Maximize totalprofit: - ".(join " + - ", map { - sprintf "%.20f %s", $_->{ExpectedUnitProfit}, $_->{Var} - } @flows)." +"; + +foreach my $sf (@subflows) { + my $eup= $sf->{Flow}{ExpectedUnitProfit}; + $eup *= (1.0-$loss_per_delay_slot) ** $sf->{Org}; + $cplex .= sprintf " + %+.20f %s", $eup, $sf->{Var}; +} +$cplex .= " Subject To "; -my %avail_csts; +my %avail_lims; foreach my $flow (@flows) { - if ($flow->{Suppress}) { - $cplex .= " - $flow->{Var} = 0 -"; - next; - } + next if $flow->{Suppress}; foreach my $od (qw(org dst)) { - my $cstname= join '_', ( - 'avail', - $flow->{'commodid'}, + my $limname= join '_', ( $od, - $flow->{"${od}_id"}, + 'i'.$flow->{"${od}_id"}, + 'c'.$flow->{'commodid'}, $flow->{"${od}_price"}, $flow->{"${od}_stallid"}, ); - - push @{ $avail_csts{$cstname}{Flows} }, $flow->{Var}; - $avail_csts{$cstname}{Qty}= $flow->{"${od}_qty"}; + + push @{ $avail_lims{$limname}{SubflowVars} }, + map { $_->{Var} } @{ $flow->{Subflows} }; + $avail_lims{$limname}{Qty}= $flow->{"${od}_qty_agg"}; } } -foreach my $cstname (sort keys %avail_csts) { - my $c= $avail_csts{$cstname}; - $cplex .= " - ". sprintf("%-30s","$cstname:")." ". - join("+", @{ $c->{Flows} }). - " <= ".$c->{Qty}."\n"; +foreach my $limname (sort keys %avail_lims) { + my $c= $avail_lims{$limname}; + $cplex .= + sprintf(" %-30s","$limname:")." ". + join("+", @{ $c->{SubflowVars} }). + " <= ".$c->{Qty}."\n"; +} + +foreach my $ci (0..($#islandids-1)) { + my @rel_subflows; + + foreach my $f (@flows) { + next if $f->{Suppress}; + my @relsubflow= grep { + $_->{Org} <= $ci && + $_->{Dst} > $ci; + } @{ $f->{Subflows} }; + next unless @relsubflow; + die unless @relsubflow == 1; + push @rel_subflows, @relsubflow; +#print " RELEVANT $ci $relsubflow[0]->{Var} "; + } +#print " RELEVANT $ci COUNT ".scalar(@rel_subflows)." "; + if (!@rel_subflows) { + foreach my $mv (qw(mass volume)) { + $sail_total[$ci]{$mv}= 0; + } + next; + } + + my $applylimit= sub { + my ($mv, $f2val) = @_; + my $max= $routeparams->{"Max".ucfirst $mv}; + $max= 1e9 unless defined $max; +#print " DEFINED MAX $mv $max "; + $cplex .= " + ". sprintf("%-10s","${mv}_$ci:")." ". + join(" + ", map { +#print " PART MAX $_->{Var} $_->{Flow}{Ix} "; + $f2val->($_->{Flow}) .' '. $_->{Var}; + } @rel_subflows). + " <= $max"; + }; + + $applylimit->('mass', sub { $_[0]{'unitmass'} *1e-3 }); + $applylimit->('volume', sub { $_[0]{'unitvolume'}*1e-3 }); + $applylimit->('capital', sub { $_[0]{'org_price'} }); + $cplex.= "\n"; } $cplex.= " Bounds ".(join " - ", map { "$_->{Var} >= 0" } @flows)." + ", map { "$_->{Var} >= 0" } @subflows)." + +"; + +$cplex.= " +Integer + ".(join " + ", map { $_->{Var} } @subflows)." End "; @@ -383,38 +512,75 @@ if ($qa->{'debug'}) { my $input= pipethrough_prep(); print $input $cplex or die $!; my $output= pipethrough_run_along($input, undef, 'glpsol', - qw(glpsol --cpxlp /dev/stdin -o /dev/stdout)); + qw(glpsol --tmlim 2 --memlim 5 --intopt --cuts --bfs + --cpxlp /dev/stdin -o /dev/stdout)); print "

\n" if $qa->{'debug'};
 	my $found_section= 0;
+	my $glpsol_out= '';
+	my $continuation='';
 	while (<$output>) {
+		$glpsol_out.= $_;
 		print encode_entities($_) if $qa->{'debug'};
-		if (m/^\s*No\.\s+Column name\s+St\s+Activity\s/) {
-			die if $found_section>0;
+		if (m/^\s*No\.\s+(Row|Column) name\s+(?:St\s+)?Activity\s/) {
+			die "$_ $found_section ?" if $found_section>0;
 			$found_section= 1;
 			next;
 		}
+		if (m/^Objective:\s+totalprofit = (\d+(?:\.\d*)?) /) {
+			$expected_total_profit= $1;
+		}
 		next unless $found_section==1;
-		next if m/^[- ]+$/;
-		if (!/\S/) {
-			$found_section= 2;
-			next;
+		if (!length $continuation) {
+			next if !$continuation &&  m/^[- ]+$/;
+			if (!/\S/) {
+				$found_section= 0;
+				next;
+			}
+			if (m/^ \s* \d+ \s+ \w+ $/x) {
+				$continuation= $&;
+				next;
+			}
+		}
+		$_= $continuation.$_;
+		$continuation= '';
+		my ($varname, $qty) = m/^
+			\s* \d+ \s+
+			(\w+) \s+ (?: [A-Z*]+ \s+ )?
+			([0-9.]+) \s
+			/x or die "$cplex \n==\n $glpsol_out $_ ?";
+		if ($varname =~ m/^f(\d+)s(\d+)_/) {
+			my ($ix,$orgix) = ($1,$2);
+			my $flow= $flows[$ix] or die;
+			my @relsubflow= grep { $_->{Org} == $orgix }
+				@{ $flow->{Subflows} };
+			die "$ix $orgix @relsubflow" unless @relsubflow == 1;
+			my $sf= $relsubflow[0];
+			$sf->{OptQty}= $qty;
+			$sf->{OptProfit}= $qty * $flow->{'unitprofit'};
+			$sf->{OptCapital}= $qty * $flow->{'org_price'};
+		} elsif ($varname =~ m/^(mass|volume)_(\d+)$/) {
+			my ($mv,$ix) = ($1,$2);
+			$sail_total[$ix]{$mv}= $qty;
 		}
-		my ($ix, $qty) =
-			m/^\s*\d+\s+f(\d+)\s+\S+\s+(\d+)\s/ or die "$_ ?";
-		my $flow= $flows[$ix] or die;
-		$flow->{OptQty}= $qty;
-		$flow->{OptProfit}= $flow->{'unitprofit'} * $qty;
-		$flow->{OptCapital}= $flow->{OptQty} * $flow->{'org_price'};
 	}
 	print "
\n" if $qa->{'debug'}; - pipethrough_run_finish($output, 'glpsol'); - die unless $found_section; + my $prerr= "\n=====\n$cplex\n=====\n$glpsol_out\n=====\n "; + pipethrough_run_finish($output,$prerr); + map { defined $_->{OptQty} or die "$prerr $_->{Flow}{Ix}" } @subflows; + defined $expected_total_profit or die "$prerr ?"; }; -$addcols->({ DoReverse => 1 }, qw( +$addcols->({ DoReverse => 1, TotalSubflows => 1, Special => sub { + my ($flow,$col,$v,$spec) = @_; + if ($flow->{ExpectedUnitProfit} < 0) { + $spec->{Span}= 3; + $spec->{String}= '(Small margin)'; + $spec->{Align}= 'align=center'; + } +} }, qw( OptQty )); -$addcols->({ Total => 0, DoReverse => 1 }, qw( +$addcols->({ Total => 0, DoReverse => 1, TotalSubflows => 1 }, qw( OptCapital OptProfit )); @@ -422,11 +588,276 @@ $addcols->({ Total => 0, DoReverse => 1 }, qw( % } # ========== OPTIMISATION ========== -% my %ts_sortkeys; -% { +% if (!printable($m)) { +

Contents

+ +% } else { +% my @tl= gmtime $now or die $!; +

+Generated by YARRG at <% + sprintf "%04d-%02d-%02d %02d:%02d:%02d UTC", + $tl[5]+1900, @tl[4,3,2,1,0] + |h %>. +% } + +% if ($optimise) { # ========== TRADING PLAN ========== +% +% my $iquery= $dbh->prepare('SELECT islandname FROM islands +% WHERE islandid = ?'); +% my %da_ages; +% my $total_total= 0; +% my $total_dist= 0; +% +

Voyage trading plan

+ + > +% my $tbody= sub { +% if (!printable($m)) { return ''; } +%# return " +% } +<%perl> + my $age_reported= 0; + my %flowlists; + #print "" if $qa->{'debug'}; + + my ($total, $total_to_show); + my $dline= 0; + my $show_total= sub { + my ($totaldesc, $sign) = @_; + if (defined $total) { + die if defined $total_to_show; + $total_total += $sign * $total; + $total_to_show= [ $totaldesc, $total ]; + $total= undef; + } + $dline= 0; + }; + my $show_total_now= sub { + my ($xinfo) = @_; + return unless defined $total_to_show; + my ($totaldesc,$totalwas) = @$total_to_show; + + + +
"; +% my ($c)= qw(40 00)[$_[0]]; +% return "
"; +% }; +% +% foreach my $i (0..$#islandids) { +<% $tbody->(1) %> +
+% $iquery->execute($islandids[$i]); +% my ($islandname) = $iquery->fetchrow_array(); +% if (!$i) { +Start at <% $islandname |h %> +% } else { +% my $this_dist= $distance->($islandids[$i-1],$islandids[$i]); +% $total_dist += $this_dist; +<%perl> + my $total_value= 0; + foreach my $sf (@subflows) { + next unless $sf->{Org} < $i && $sf->{Dst} >= $i; + $total_value += + $sf->{OptQty} * $sf->{Flow}{'dst_price'}; + } + +Sail to <% $islandname |h %> +- <% $this_dist |h %> leagues, + <% $total_value %>poe at risk +
" if $qa->{'debug'}; + foreach my $od (qw(org dst)) { + #print " [[ i $i od $od " if $qa->{'debug'}; + foreach my $sf (@subflows) { + my $f= $sf->{Flow}; + next unless $sf->{ucfirst $od} == $i; + #print " FLOW $f->{Ix} SUB #$sf->{Org}..$sf->{Dst} " + # if $qa->{'debug'}; + next unless $sf->{OptQty}; + my $arbitrage= $f->{'org_id'} == $f->{'dst_id'}; + die if $arbitrage and $sf->{Org} != $sf->{Dst}; + my $price= $f->{"${od}_price"}; + my $stallname= $f->{"${od}_stallname"}; + my $todo= \$flowlists{$od}{ + $f->{'commodname'}, + (sprintf "%07d", ($od eq 'dst' ? + 9999999-$price : $price)), + $stallname + }; + $$todo= { + Qty => 0, + orgArbitrage => 0, + dstArbitrage => 0, + } unless $$todo; + $$todo->{'commodname'}= $f->{'commodname'}; + $$todo->{'stallname'}= $stallname; + $$todo->{Price}= $price; + $$todo->{Timestamp}= $f->{"${od}_timestamp"}; + $$todo->{Qty} += $sf->{OptQty}; + $$todo->{Total}= $$todo->{Price} * $$todo->{Qty}; + $$todo->{Stalls}= $f->{"${od}Stalls"}; + $$todo->{"${od}Arbitrage"}= 1 if $arbitrage; + } + #print "]] " if $qa->{'debug'}; + } + #print "
+<% $xinfo %> +<% $totaldesc %> +<% $totalwas |h %> total +<%perl> + $total_to_show= undef; + }; + +% my $show_flows= sub { +% my ($od,$arbitrage,$collectdeliver) = @_; +% my $todo= $flowlists{$od}; +% return unless $todo; +% foreach my $tkey (sort keys %$todo) { +% my $t= $todo->{$tkey}; +% next if $t->{"${od}Arbitrage"} != $arbitrage; +% $show_total_now->(''); +% if (!$age_reported++) { +% my $age= $now - $t->{Timestamp}; +% my $cellid= "da_${i}"; +% $da_ages{$cellid}= $age; +\ +(Data age: <% prettyprint_age($age) %>) +% } elsif (!defined $total) { +% $total= 0; +<% $tbody->(0) %> +% } +% $total += $t->{Total}; +% my $span= 0 + keys %{ $t->{Stalls} }; +% my $td= "td rowspan=$span"; +% tr_datarow($m,$dline); +<<% $td %>><% $collectdeliver %> +<<% $td %>><% $t->{'commodname'} |h %> +% +% my @stalls= sort keys %{ $t->{Stalls} }; +% my $pstall= sub { +% my $name= $stalls[$_[0]]; +<% $name |h %> +% }; +% +% $pstall->(0); +<<% $td %> align=right><% $t->{Price} |h %> poe ea. +<<% $td %> align=right><% $t->{Qty} |h %> unit(s) +<<% $td %> align=right><% $t->{Total} |h %> total +% +% foreach my $stallix (1..$#stalls) { +% tr_datarow($m,$dline); +% $pstall->($stallix); +% } +% +% $dline ^= 1; +% } +% }; +<%perl> + + $show_flows->('dst',0,'Deliver'); $show_total->('Proceeds',1); + $show_flows->('org',1,'Collect'); $show_total->('(Arbitrage) outlay',-1); + $show_flows->('dst',1,'Deliver'); $show_total->('(Arbitrage) proceeds',1); + $show_flows->('org',0,'Collect'); $show_total->('Outlay',-1); + my $totals= ''; + if ($i < $#islandids) { + $totals .= "In hold $sail_total[$i]{mass}kg,". + " $sail_total[$i]{volume} l"; + my $delim= '; spare '; + my $domv= sub { + my ($max, $got, $units) = @_; + return unless defined $max; + $totals .= $delim; + $totals .= sprintf "%g %s", ($max-$got), $units; + $delim= ', '; + }; + $domv->($routeparams->{MaxMass}, $sail_total[$i]{mass}, 'kg'); + $domv->($routeparams->{MaxVolume}, $sail_total[$i]{volume}, 'l'); + $totals .= ".\n"; + } + $show_total_now->($totals); +} + +<% $tbody->(1) %>
Total distance: <% $total_dist %> leagues. +Overall net cash flow +<% + $total_total < 0 ? -$total_total." loss" : $total_total." gain" + %> +
+<& query_age:dataages, id2age => \%da_ages &> +Expected average profit: + approx. <% sprintf "%d", $expected_total_profit %> poe + (considering expected losses, but ignoring rum consumed) +% +% } # ========== TRADING PLAN ========== + +% if (!printable($m)) { +

Data age summary

+<%perl> + my $sth_i= $dbh->prepare(<prepare(<fetchrow_hashref(); + if ($row) { + next if $idone{$row->{'islandid'}}++; + return $row; + } + } + return undef if $ix < 0; + my $iid= $islandids[$ix]; + if (defined $iid) { + $sth_i->execute($iid); + $sth_current= $sth_i; + } else { + my $arch= $archipelagoes[$ix]; + die unless defined $arch && length $arch; + $sth_a->execute($arch); + $sth_current= $sth_a; + } + $ix--; + } + }; + +<&| query_age:agestable, now => $now, fetchrow => $fetchrow &> +Islands shown in reverse order of visits.
+ +% } + +% if (!printable($m)) { +% my %ts_sortkeys; +% { % my $cdspan= $qa->{ShowStalls} ? ' colspan=2' : ''; % my $cdstall= $qa->{ShowStalls} ? 'Stall' : ''; - +

Relevant trades

+
<% $qa->{ShowStalls} ? '' : '' %> @@ -435,6 +866,7 @@ $addcols->({ Total => 0, DoReverse => 1 }, qw( +% if ($optimise) { % } @@ -447,6 +879,8 @@ $addcols->({ Total => 0, DoReverse => 1 }, qw( -% foreach my $col (@cols) { +% foreach my $col (@cols) { +
Deliver Profit Max + +Max % if ($optimise) { Planned % } @@ -465,91 +899,76 @@ $addcols->({ Total => 0, DoReverse => 1 }, qw( Qty Capital Profit +Dist +Mass +Vol % if ($optimise) { Qty Capital Profit % } -% } +% }
-% } +% } -% foreach my $flow (@flows) { +% foreach my $flowix (0..$#flows) { +% my $flow= $flows[$flowix]; % my $rowid= "id_row_$flow->{UidShort}"; -
{UidShort} %> value=""> {UidShort} %> value="" <% $flow->{Suppress} ? '' : 'checked' %> > -% foreach my $ci (1..$#cols) { +% my $ci= 1; +% while ($ci < @cols) { % my $col= $cols[$ci]; -% my $v= $flow->{$col->{Name}}; -% $col->{Total} += $v if defined $col->{Total}; +% my $spec= { +% Span => 1, +% Align => ($col->{Text} ? '' : 'align=right') +% }; +% my $cn= $col->{Name}; +% my $v; +% if (!$col->{TotalSubflows}) { +% $v= $flow->{$cn}; +% } else { +% $v= 0; +% $v += $_->{$cn} foreach @{ $flow->{Subflows} }; +% } +% if ($col->{Special}) { $col->{Special}($flow,$col,$v,$spec); } +% $col->{Total} += $v +% if defined $col->{Total} and not $flow->{Suppress}; % $v='' if !$col->{Text} && !$v; -% $ts_sortkeys{$ci}{$rowid}= $v; -{Text} ? '' : 'align=right' %>><% $v |h %> +% my $sortkey= $col->{SortColKey} ? +% $flow->{$col->{SortColKey}} : $v; +% $ts_sortkeys{$ci}{$rowid}= $sortkey; +{Span} ? "colspan=$spec->{Span}" : '' + %> <% $spec->{Align} + %>><% exists $spec->{String} ? $spec->{String} : $v |h %> +% $ci += $spec->{Span}; % } -% } +% }
Total -% foreach my $ci (3..$#cols) { +% foreach my $ci (3..$#cols) { % my $col= $cols[$ci]; % if (defined $col->{Total}) { <% $col->{Total} |h %> % } -% } +% }
-<& tabsort, cols => \@cols, table => 'trades', +<&| tabsort, cols => \@cols, table => 'trades', rowclass => 'datarow', throw => 'trades_sort', tbrow => 'trades_total' &> -<&| script &> ts_sortkeys= <% to_json_protecttags(\%ts_sortkeys) %>; - function all_onload() { - ts_onload__trades(); - } - window.onload= all_onload; - - + +

-% if ($optimise) { # ========== TRADING PLAN ========== -% -% my $iquery= $dbh->prepare('SELECT islandname FROM islands -% WHERE islandid = ?'); -% -

Voyage trading plan

- -% foreach my $i (0..$#islandids) { -
-% $iquery->execute($islandids[$i]); -% my ($islandname) = $iquery->fetchrow_array(); -% if (!$i) { -Start at <% $islandname |h %> -% } else { -Sail to <% $islandname |h %> -% } - -% foreach my $od (qw(dst org)) { -% my $sign= $od eq 'dst' ? -1 : +1; -% foreach my $f (sort { -% $a->{'commodname'} cmp $b->{'commodname'} -% or $sign * ($a->{"${od}_price"} <=> $b->{"${od}_price"}) -% or $a->{"${od}_stallname"} cmp $b->{"${od}_stallname"} -% } @flows) { -% next if $f->{Suppress}; -% next unless $f->{"${od}_id"} == $islandids[$i]; -% next unless $f->{OptQty}; -
Buy or sell flow -% } -% } -% } -
-% -% } # ========== TRADING PLAN ========== +% } # !printable <%init> use CommodsWeb;