Planet tags, for attaching random information to planets

[NDIRC.git] / Commands / Intel.pm

diff --git a/Commands/Intel.pm b/Commands/Intel.pm
index b9c00e91d20ebe6085208caca59c53321ea59f66..b52d694eddaef305da830f7a1bd96c40435fbd29 100644 (file)
--- a/Commands/Intel.pm
+++ b/Commands/Intel.pm
@@ -149,4 +149,83 @@ sub setchannel
        }
 }
 
+sub newtag
+       : Help(Usage: .newtag tag | Creates a new tag that can be used with addtag, tags can only contain a-z, A-Z, 0-9 and _)
+       : ACL(irc_newtag)
+       : Type(member)
+{
+       my ($self,$c,$msg) = @_;
+       my ($tag) = $msg =~ /^(\w+)$/ or die 'ARGS';
+
+       my $dbh = $c->model;
+       my $query = $dbh->prepare(q{
+INSERT INTO available_planet_tags (tag) VALUES($1)
+               });
+       eval {
+               $query->execute($tag);
+       };
+       if ($@ =~ /duplicate key value/){
+               $c->reply("<b>$tag</b> already exists");
+               return;
+       }elsif ($@){
+               die $@;
+       }
+       $c->reply("Added tag <b>$tag</b>");
+}
+
+sub addtag
+       : Help(Usage: .addtag X:Y:Z tag | Adds the tag to planet X:Y:Z)
+       : ACL(irc_addtag)
+       : Type(member)
+{
+       my ($self,$c,$msg) = @_;
+       my ($x,$y,$z,$tag) = $msg =~ /^(\d+)\D+(\d+)\D+(\d+)\s+(\S+)$/ or die 'ARGS';
+       my $dbh = $c->model;
+
+       my $query = $dbh->prepare(q{
+INSERT INTO planet_tags (uid,pid,tag) VALUES($1,planetid($2,$3,$4,tick()),$5)
+               });
+       eval {
+               $query->execute($c->uid,$x,$y,$z,$tag);
+       };
+       given ($@){
+               when(''){
+                       $c->reply("Added tag <b>$tag</b> to $x:$y:$z");
+               }when (/duplicate key value/){
+                       $c->reply("$x:$y:$z already has tag <b>$tag</b>");
+               }when (/null value in column "pid"/){
+                       $c->reply("No planet with coords $x:$y:$z");
+               }when ($@ =~ /foreign key constraint "planet_tags_tag_fkey"/){
+                       $query = $dbh->prepare(q{
+SELECT array_to_string(array_agg(tag),' ')
+FROM (SELECT tag FROM available_planet_tags
+       WHERE tag % $1 ORDER BY similarity(tag,$1) DESC) t
+                       });
+                       my ($tags) = $dbh->selectrow_array($query,undef,$tag);
+                       $c->reply("<b>$tag</b> is not a valid tag. Either you need to add it with .newtag,"
+                               ." or you want one of: $tags");
+               }
+               default {
+                       die $@;
+               }
+       }
+}
+
+sub deltag
+       : Help(Usage: .deltag X:Y:Z tag | Removes the tag from planet X:Y:Z)
+       : ACL(irc_addtag)
+       : Type(member)
+{
+       my ($self,$c,$msg) = @_;
+       my ($x,$y,$z,$tag) = $msg =~ /^(\d+)\D+(\d+)\D+(\d+)\s+(\S+)$/ or die 'ARGS';
+       my $dbh = $c->model;
+
+       my $query = $dbh->prepare(q{
+DELETE FROM planet_tags WHERE uid = $1 AND pid = planetid($2,$3,$4,tick()) AND tag LIKE $5
+               });
+       $query->execute($c->uid,$x,$y,$z,$tag);
+       my $rows = $query->rows;
+       $c->reply("Removed <b>$rows</b> matching $tag from $x:$y:$z");
+}
+
 1;