maps/perl/reseller.ext

#!perl

my %unit = (
   silver   => 1,
   gold     => 10,
   platina  => 50,
   royalty  => 5000,
); 

my %aliases = (
   platinum => 'platina',
   royalties => 'royalty'
);

sub find_rec {
   my ($ob, $cb) = @_;

   my @unpaid;
   for my $i ($ob->inv) {
      push @unpaid, $i if $cb->($i);
      push @unpaid, find_unpaid ($i, $cb)
         if $i->inv;
   }
   return @unpaid;
}

sub find_unpaid {
   my ($ob) = @_;
   my @r = find_rec ($ob, sub { $_[0]->get_flag (cf::FLAG_UNPAID) });
   return @r;
}

sub find_traded {
   my ($ob) = @_;
   my @r = find_rec ($ob, sub { $_[0]->get_ob_key_value ('ext_reseller_seller') ne '' });
   return @r;
}

cf::register_script_function "reseller::list_sells" => sub {
   my ($who, $msg, $npc) = @_;
   my $sells = cf::from_json $npc->get_ob_key_value ('ext_reseller_sales');
   my $hissells = $sells->{$who->name};

   unless (keys %{$hissells || {}}) {
      $who->reply ($npc, "I'm sorry, but you sold nothing.\n");
      return 0;
   }

   $who->reply ($npc, "You sold:\n", cf::NDI_BROWN);
   for (keys %$hissells) {
      my $n = $_;
      $n =~ s/\s*\(unpaid\)//g;
      $who->reply ($npc, "$n for " . cf::cost_string_from_value ($hissells->{$_}), cf::NDI_BROWN);
   }

   0
};

cf::register_script_function "reseller::pay_player" => sub {
   my ($who, $msg, $npc) = @_;
   my $sells = cf::from_json $npc->get_ob_key_value ('ext_reseller_sales');
   my $hissells = $sells->{$who->name};

   unless (keys %{$hissells || {}}) {
      $who->reply ($npc, "I'm sorry, but you sold nothing.\n");
      return 0;
   }

   my $sum = 0;
   $sum += $_ for values %$hissells;

   $who->pay_player ($sum);
   $who->reply ($npc, "Here are the " . cf::cost_string_from_value ($sum) . " for your sales");

   $sells->{$who->name} = {};

   $npc->set_ob_key_value (ext_reseller_sales => cf::to_json $sells);

   0
};

sub on_trigger {
   my ($ev, $ob, $who_caused, $who) = @_;
   my $opt = $ev->options;
   return 1 unless $opt =~ m/(\S+),(\d+),(\d+)/;

   my @obs = grep { $_->name eq $1 } $who->map->at ($2, $3);
   unless (@obs) {
      warn "Couldn't find shop keeper in " . $who->map . "\n";
      return 1;
   }

   my $sells = cf::from_json $obs[0]->get_ob_key_value ('ext_reseller_sales');

   for my $item (find_unpaid ($who)) {
      if ($item->get_ob_key_value ('ext_reseller_seller') eq $who->name) {
         $item->set_flag (cf::FLAG_UNPAID, 0);
         $item->remove;
         $item->insert_ob_in_ob ($who);
         next;
      }

      my $value = $item->query_cost ($who, cf::F_BUY | cf::F_SHOP);

      warn "Object " . $item->name . " bought by " . $who->name . " on map " 
           . $who->map->path . " for $value silver has no seller set\n"
         unless $item->get_ob_key_value ('ext_reseller_seller') ne '';

      $sells->{$item->get_ob_key_value ('ext_reseller_seller')}->{$item->name} += $value;
   }

   $ob->apply_shop_mat ($who);

   for my $item (find_traded ($who)) {
      next if $item->get_flag (cf::FLAG_UNPAID);
      $item->set_value ($item->get_ob_key_value ('ext_reseller_orig_value'));
      $item->set_ob_key_value (ext_reseller_seller => '');
   }

   $obs[0]->set_ob_key_value (ext_reseller_sales => cf::to_json $sells);

   return 0;
}

sub on_drop_on {
   my ($ev, $on, $who, $what) = @_;
   my $name = $what->custom_name;

   if ($what->get_flag (cf::FLAG_UNPAID)) {
      return 0;
   }

   if ($what->type == cf::MONEY) {
      $who->message ("The shopkeeper says: Sorry, you can't sell money here.", cf::NDI_BROWN);
      $what->insert_ob_in_ob ($who);
      return 1;
   }

   if (!$what->get_flag (cf::FLAG_IDENTIFIED) && $what->need_identify) {
      $who->message ("The shopkeeper says: Sorry, you can't sell unidentified stuff here.", cf::NDI_BROWN);
      $what->insert_ob_in_ob ($who);
      return 1;
   }

   my $orig_value = $what->value;
   my $value = 0;

   if ($name =~ m/\S/) {
      unless ($name =~ m/\d+\s*\S+/) {
         $who->message ("The shopkeeper says: Sorry, I don't recognize '$name' as currency. Please name your item like '10 royalty' or '10 platinum 2 silver'", cf::NDI_BROWN);
         $what->insert_ob_in_ob ($who);
         return 1;
      }

      while ($name =~ s/^\s*(\d+)\s*(\S+)//) {
         if ($aliases{lc $2} or $unit{lc $2}) {
            $value += $1 * ($unit{lc $2} ? $unit{lc $2} : $unit{$aliases{lc $2}});
         } else {
            $what->insert_ob_in_ob ($who);
            $who->message ("The shopkeeper says: I don't know the currency '$2'", cf::NDI_BROWN);
            return 1;
         }
      }
   } else {
      $value = $what->query_cost ($who, cf::F_SELL | cf::F_SHOP) / ($what->nrof || 1);
   }

   my $fee = $value / 100; # 1% selling fee

   unless ($who->pay_amount ($fee)) {
      $who->message (
         "The shopkeeper says: You need " . cf::cost_string_from_value ($fee) . " to pay the 1% fee for this item",
         cf::NDI_BROWN
      );
      $what->insert_ob_in_ob ($who);
      return 1;
   } else {
      $who->message (
         "The shopkeeper says: Ok, got the fee of " . cf::cost_string_from_value ($fee) . " for the item",
         cf::NDI_BROWN
      );
   }


   $what->set_value ($value);
   my $cost = $what->query_cost ($who, cf::F_BUY | cf::F_SHOP) / ($what->nrof || 1);

   my $fact = 0;
   if ($cost) {
      $fact = $value / $cost;
      $what->set_value (cf::ceil ($value * $fact));
   }

#  warn "END VALUE: $value * $fact => " . $what->value . "\n";

#   my $cost = $what->query_cost ($who, cf::F_BUY | cf::F_SHOP) / $what->nrof;
#  warn "COSTS NOW: $cost\n";

   $who->message (
      "The shopkeeper says: Ok, I marked " 
      . ($what->nrof || 1) . " " . $what->name . " to be sold for at least " 
      . cf::cost_string_from_value ($value)
      . ($what->nrof > 1 ? " each" : ""), cf::NDI_BROWN
   );

   $what->set_ob_key_value (ext_reseller_seller => $who->name);
   $what->set_ob_key_value (ext_reseller_orig_value => $orig_value);
#  warn "SET SELLER ON " . $what->name . " + " . $what->{seller}->[0] . "\n";
   $what->set_custom_name (
      $what->name . " (by " . $who->name . ")"
   );
   $what->set_flag (cf::FLAG_UNPAID, 1);
   $what->insert_ob_in_map_at ($who->map, $who, cf::INS_BELOW_ORIGINATOR, $who->x, $who->y);
   1;
}
Revision:	1.6
Committed:	Tue Aug 15 06:20:41 2006 UTC (17 years, 9 months ago) by elmex
Branch:	MAIN
Changes since 1.5:	+1 -1 lines
Log Message:	s/property/by/
#	User	Rev	Content
1	elmex	1.1	#!perl
2
3			my %unit = (
4			silver => 1,
5			gold => 10,
6			platina => 50,
7			royalty => 5000,
8			);
9
10			my %aliases = (
11			platinum => 'platina',
12			royalties => 'royalty'
13			);
14
15	elmex	1.3	sub find_rec {
16			my ($ob, $cb) = @_;
17	elmex	1.1
18			my @unpaid;
19	elmex	1.3	for my $i ($ob->inv) {
20			push @unpaid, $i if $cb->($i);
21			push @unpaid, find_unpaid ($i, $cb)
22			if $i->inv;
23	elmex	1.1	}
24			return @unpaid;
25			}
26
27	elmex	1.3	sub find_unpaid {
28			my ($ob) = @_;
29			my @r = find_rec ($ob, sub { $_[0]->get_flag (cf::FLAG_UNPAID) });
30			return @r;
31			}
32
33			sub find_traded {
34			my ($ob) = @_;
35			my @r = find_rec ($ob, sub { $_[0]->get_ob_key_value ('ext_reseller_seller') ne '' });
36			return @r;
37			}
38
39	elmex	1.2	cf::register_script_function "reseller::list_sells" => sub {
40			my ($who, $msg, $npc) = @_;
41	elmex	1.3	my $sells = cf::from_json $npc->get_ob_key_value ('ext_reseller_sales');
42			my $hissells = $sells->{$who->name};
43	elmex	1.2
44	elmex	1.3	unless (keys %{$hissells \|\| {}}) {
45	elmex	1.2	$who->reply ($npc, "I'm sorry, but you sold nothing.\n");
46			return 0;
47			}
48
49	elmex	1.3	$who->reply ($npc, "You sold:\n", cf::NDI_BROWN);
50			for (keys %$hissells) {
51	elmex	1.2	my $n = $_;
52			$n =~ s/\s*\(unpaid\)//g;
53	elmex	1.3	$who->reply ($npc, "$n for " . cf::cost_string_from_value ($hissells->{$_}), cf::NDI_BROWN);
54	elmex	1.2	}
55
56			0
57			};
58
59	elmex	1.3	cf::register_script_function "reseller::pay_player" => sub {
60			my ($who, $msg, $npc) = @_;
61			my $sells = cf::from_json $npc->get_ob_key_value ('ext_reseller_sales');
62			my $hissells = $sells->{$who->name};
63
64			unless (keys %{$hissells \|\| {}}) {
65			$who->reply ($npc, "I'm sorry, but you sold nothing.\n");
66			return 0;
67			}
68
69			my $sum = 0;
70			$sum += $_ for values %$hissells;
71
72			$who->pay_player ($sum);
73			$who->reply ($npc, "Here are the " . cf::cost_string_from_value ($sum) . " for your sales");
74
75			$sells->{$who->name} = {};
76
77			$npc->set_ob_key_value (ext_reseller_sales => cf::to_json $sells);
78
79			0
80			};
81
82	elmex	1.1	sub on_trigger {
83			my ($ev, $ob, $who_caused, $who) = @_;
84			my $opt = $ev->options;
85	elmex	1.2	return 1 unless $opt =~ m/(\S+),(\d+),(\d+)/;
86	elmex	1.3
87	elmex	1.2	my @obs = grep { $_->name eq $1 } $who->map->at ($2, $3);
88			unless (@obs) {
89			warn "Couldn't find shop keeper in " . $who->map . "\n";
90			return 1;
91			}
92	elmex	1.3
93			my $sells = cf::from_json $obs[0]->get_ob_key_value ('ext_reseller_sales');
94	elmex	1.2
95			for my $item (find_unpaid ($who)) {
96	elmex	1.3	if ($item->get_ob_key_value ('ext_reseller_seller') eq $who->name) {
97			$item->set_flag (cf::FLAG_UNPAID, 0);
98			$item->remove;
99			$item->insert_ob_in_ob ($who);
100			next;
101			}
102
103	elmex	1.2	my $value = $item->query_cost ($who, cf::F_BUY \| cf::F_SHOP);
104
105			warn "Object " . $item->name . " bought by " . $who->name . " on map "
106			. $who->map->path . " for $value silver has no seller set\n"
107	elmex	1.3	unless $item->get_ob_key_value ('ext_reseller_seller') ne '';
108
109			$sells->{$item->get_ob_key_value ('ext_reseller_seller')}->{$item->name} += $value;
110			}
111	elmex	1.2
112	elmex	1.3	$ob->apply_shop_mat ($who);
113	elmex	1.2
114	elmex	1.3	for my $item (find_traded ($who)) {
115			next if $item->get_flag (cf::FLAG_UNPAID);
116			$item->set_value ($item->get_ob_key_value ('ext_reseller_orig_value'));
117			$item->set_ob_key_value (ext_reseller_seller => '');
118	elmex	1.2	}
119	elmex	1.3
120			$obs[0]->set_ob_key_value (ext_reseller_sales => cf::to_json $sells);
121
122	elmex	1.1	return 0;
123			}
124
125			sub on_drop_on {
126			my ($ev, $on, $who, $what) = @_;
127			my $name = $what->custom_name;
128
129			if ($what->get_flag (cf::FLAG_UNPAID)) {
130			return 0;
131			}
132
133	elmex	1.3	if ($what->type == cf::MONEY) {
134			$who->message ("The shopkeeper says: Sorry, you can't sell money here.", cf::NDI_BROWN);
135	elmex	1.2	$what->insert_ob_in_ob ($who);
136			return 1;
137			}
138
139	elmex	1.5	if (!$what->get_flag (cf::FLAG_IDENTIFIED) && $what->need_identify) {
140	elmex	1.3	$who->message ("The shopkeeper says: Sorry, you can't sell unidentified stuff here.", cf::NDI_BROWN);
141	elmex	1.1	$what->insert_ob_in_ob ($who);
142			return 1;
143			}
144
145	elmex	1.3	my $orig_value = $what->value;
146	elmex	1.1	my $value = 0;
147	elmex	1.3
148			if ($name =~ m/\S/) {
149			unless ($name =~ m/\d+\s*\S+/) {
150	elmex	1.4	$who->message ("The shopkeeper says: Sorry, I don't recognize '$name' as currency. Please name your item like '10 royalty' or '10 platinum 2 silver'", cf::NDI_BROWN);
151	elmex	1.1	$what->insert_ob_in_ob ($who);
152			return 1;
153			}
154	elmex	1.3
155			while ($name =~ s/^\s(\d+)\s(\S+)//) {
156			if ($aliases{lc $2} or $unit{lc $2}) {
157			$value += $1 * ($unit{lc $2} ? $unit{lc $2} : $unit{$aliases{lc $2}});
158			} else {
159			$what->insert_ob_in_ob ($who);
160			$who->message ("The shopkeeper says: I don't know the currency '$2'", cf::NDI_BROWN);
161			return 1;
162			}
163			}
164			} else {
165			$value = $what->query_cost ($who, cf::F_SELL \| cf::F_SHOP) / ($what->nrof \|\| 1);
166			}
167
168			my $fee = $value / 100; # 1% selling fee
169
170			unless ($who->pay_amount ($fee)) {
171			$who->message (
172			"The shopkeeper says: You need " . cf::cost_string_from_value ($fee) . " to pay the 1% fee for this item",
173			cf::NDI_BROWN
174			);
175			$what->insert_ob_in_ob ($who);
176			return 1;
177			} else {
178			$who->message (
179			"The shopkeeper says: Ok, got the fee of " . cf::cost_string_from_value ($fee) . " for the item",
180			cf::NDI_BROWN
181			);
182	elmex	1.1	}
183
184	elmex	1.2
185	elmex	1.1	$what->set_value ($value);
186	elmex	1.3	my $cost = $what->query_cost ($who, cf::F_BUY \| cf::F_SHOP) / ($what->nrof \|\| 1);
187	elmex	1.1
188	elmex	1.3	my $fact = 0;
189	elmex	1.1	if ($cost) {
190	elmex	1.3	$fact = $value / $cost;
191	elmex	1.1	$what->set_value (cf::ceil ($value * $fact));
192			}
193
194	elmex	1.3	# warn "END VALUE: $value * $fact => " . $what->value . "\n";
195
196			# my $cost = $what->query_cost ($who, cf::F_BUY \| cf::F_SHOP) / $what->nrof;
197			# warn "COSTS NOW: $cost\n";
198
199			$who->message (
200			"The shopkeeper says: Ok, I marked "
201			. ($what->nrof \|\| 1) . " " . $what->name . " to be sold for at least "
202			. cf::cost_string_from_value ($value)
203			. ($what->nrof > 1 ? " each" : ""), cf::NDI_BROWN
204			);
205
206			$what->set_ob_key_value (ext_reseller_seller => $who->name);
207			$what->set_ob_key_value (ext_reseller_orig_value => $orig_value);
208			# warn "SET SELLER ON " . $what->name . " + " . $what->{seller}->[0] . "\n";
209			$what->set_custom_name (
210	elmex	1.6	$what->name . " (by " . $who->name . ")"
211	elmex	1.3	);
212	elmex	1.1	$what->set_flag (cf::FLAG_UNPAID, 1);
213			$what->insert_ob_in_map_at ($who->map, $who, cf::INS_BELOW_ORIGINATOR, $who->x, $who->y);
214			1;
215			}