========== TODO ==========
16:36 <ceb> alpha,byrne,papaya,turtle,jorvik,luthien is my example
-16:37 <ceb> if tehre are 2 rows which take the same object and sell it for the
- same profit at two other islands, choose the shortest route as the
- preferred one
-16:37 <ceb> coconut buy 10 sell 16, at luthien or jorvik, in that example
-16:38 <ceb> Do you see what I mean?
-
-16:38 <ceb> 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?
16:39 <ceb> Also, maybe colour to highlight the suggested trades?
-16:40 <ceb> can it give a total investment/profit for the suggested trades?
16:40 <ceb> columns should be sortable with the small arrows as before
-16:46 <Diziet> Oh the unticking has become broken.
+16:46 <ceb> Also trading plan not functional but I guess you know that :-)
-16:51 <ceb> YPP interfaces have price then qty. You have qty then price. This
- is confusing!
-16:51 <ceb> the max column ordering is OK
-16:51 <ceb> (alo profit and suggested are OK)
-16:52 <Diziet> Err, you want qty on the left in those two but on the right in
- collect and deliver ?
-16:53 <ceb> Yes (price and capital are not the same thing)
-16:53 <Diziet> OK
-16:53 <ceb> for max the order in which you want to think about it is 'I need to
- buy ten of them and that will cost me $total price)
-16:54 <ceb> s/)/'/
+use POST for update. Hrrm.
-16:46 <ceb> Also trading plan not functional but I guess you know that :-)
+LATER OR NOT AT ALL
+
+adjustable potential cost of losses (rather than fixed 1e-BIG per league)
-Also:
-- potential cost of losses
-- max volume/mass
-- use POST for update. Hrrm.
+max volume/mass
+16:38 <ceb> 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 ==========
</%doc>
</%args>
<%perl>
+my $loss_per_league= 1e-7;
+
my @flow_conds;
my @query_params;
commods.commodid commodid,
commods.unitmass unitmass,
commods.unitvolume unitvolume,
+ dist dist,
buy.price - sell.price unitprofit
FROM commods
JOIN buy on commods.commodid = buy.commodid
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)."
}
$addcols->({ Text => 1 }, qw(commodname));
$addcols->({},
- qw( org_qty org_price dst_qty dst_price
+ qw( org_price org_qty dst_price dst_qty
Margin unitprofit MaxQty
MaxCapital MaxProfit
));
$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'};
+
my @uid= $f->{commodid};
foreach my $od (qw(org dst)) {
push @uid,
die "$f->{UidLong} = $f->{UidShort} = $recons_long ?";
}
- if ($qa->{"R$f->{UidShort}"} && !$qa->{"T$f->{UidShort}"}) {
+ if (defined $qa->{"R$f->{UidShort}"} &&
+ !defined $qa->{"T$f->{UidShort}"}) {
$f->{Suppress}= 1;
}
totalprofit:
".(join " +
- ", map { "$_->{unitprofit} $_->{Var}" } @flows)."
+ ", map {
+ sprintf "%.20f %s", $_->{ExpectedUnitProfit}, $_->{Var}
+ } @flows)."
Subject To
";
<th colspan=2>Profit
<th colspan=3>Max
% if ($optimise) {
-<th colspan=3>Suggested
+<th colspan=3>Planned
% }
<tr>
<th>Island <% $cdstall %>
<th>Island <% $cdstall %>
<th>Commodity
-<th>Qty
<th>Price
<th>Qty
<th>Price
+<th>Qty
<th>Margin
<th>Unit
<th>Qty