2 # Update.pl: Add or modify factoids in the db.
9 if (&IsParam("useStrict")) { use strict; }
12 my($lhs, $mhs, $rhs) = @_;
15 s/^i (heard|think) //i;
16 s/^some(one|1|body) said //i;
21 return if (&IsLocked($lhs) == 1);
24 if (&IsParam("profanityCheck") and &hasProfanity($rhs)) {
25 &performReply("please, watch your language.");
30 if (&IsFlag("t") ne "t") {
31 &msg($who, "permission denied.");
32 &status("alert: $who wanted to teach me.");
37 if ($mhs !~ /^(is|are)$/i) {
38 &ERROR("UNKNOWN verb: $mhs.");
42 # check if the arguments are too long to be stored in our table.
44 $toolong++ if (length $lhs > $param{'maxKeySize'});
45 $toolong++ if (length $rhs > $param{'maxDataSize'});
47 &performAddressedReply("that's too long");
52 my $also = ($rhs =~ s/^-?also //i);
53 my $also_or = ($also and $rhs =~ s/\s+(or|\|\|)\s+//);
56 if (&IsChanConf("freshmeatForFactoid")) {
57 # todo: "name" is invalid for fm ][
58 if (&dbGet("freshmeat", "name", $lhs, "name")) {
59 &msg($who, "permission denied. (freshmeat)");
60 &status("alert: $who wanted to teach me something that freshmeat already has info on.");
65 if (&IsChanConf("factoidArguments") and $lhs =~ /\$/) {
66 &status("Update: Factoid Arguments found.");
67 &status("Update: orig lhs => '$lhs'.");
68 &status("Update: orig rhs => '$rhs'.");
71 while ($lhs =~ s/\$(\S+)/(.*?)/) {
74 my $z = join(',',@list);
77 &status("Update: new lhs => '$lhs'.");
78 &status("Update: new rhs => '$rhs'.");
82 my $exists = &getFactoid($lhs);
85 # nice 'are' hack (or work-around).
86 if ($mhs =~ /^are$/i and $rhs !~ /<\S+>/) {
87 &status("Update: 'are' hack detected.");
89 $rhs = "<REPLY> are ". $rhs;
92 &status("enter: <$who> \'$lhs\' =$mhs=> \'$rhs\'");
95 &performAddressedReply("okay");
97 &setFactInfo($lhs,"created_by", $nuh);
98 &setFactInfo($lhs,"created_time", time());
99 &setFactInfo($lhs,"factoid_value", $rhs);
101 if (!defined $rhs or $rhs eq "") {
102 &ERROR("Update: rhs1 == NULL.");
109 if ($exists eq $rhs) {
110 &performAddressedReply("i already had it that way");
114 if ($also) { # 'is also'.
115 if ($exists =~ /^<REPLY> see /i) {
116 &DEBUG("todo: append to linked factoid.");
119 if ($also_or) { # 'is also ||'.
120 $rhs = $exists.' || '.$rhs;
122 # if ($exists =~ s/\,\s*$/, /) {
123 if ($exists =~ /\,\s*$/) {
124 &DEBUG("current has trailing comma, just append as is");
125 &DEBUG("Up: exists => $exists");
126 &DEBUG("Up: rhs => $rhs");
128 # $rhs = $exists." ".$rhs; # keep comma.
131 if ($exists =~ /\.\s*$/) {
132 &DEBUG("current has trailing period, just append as is with 2 WS");
133 &DEBUG("Up: exists => $exists");
134 &DEBUG("Up: rhs => $rhs");
137 # $rhs = $exists." ".$rhs; # keep comma.
140 if ($rhs =~ /^[A-Z]/) {
141 if ($rhs =~ /\w+\s*$/) {
142 &status("auto insert period to factoid.");
143 $rhs = $exists.". ".$rhs;
144 } else { # '?' or '.' assumed at end.
145 &status("orig factoid already had trailing symbol; not adding period.");
146 $rhs = $exists." ".$rhs;
148 } elsif ($exists =~ /[\,\.\-]\s*$/) {
149 &VERB("U: current has trailing symbols; inserting whitespace + new.",2);
150 $rhs = $exists." ".$rhs;
151 } elsif ($rhs =~ /^\./) {
152 &VERB("U: new text has ^.; appending directly",2);
155 $rhs = $exists.', or '.$rhs;
159 # max length check again.
160 if (length $rhs > $param{'maxDataSize'}) {
161 if (length $rhs > length $exists) {
162 &performAddressedReply("that's too long");
165 &status("Update: new length is still longer than maxDataSize but less than before, we'll let it go.");
169 &performAddressedReply("okay");
172 &status("update: <$who> \'$lhs\' =$mhs=> \'$rhs\'; was \'$exists\'");
173 &AddModified($lhs,$nuh);
174 &setFactInfo($lhs, "factoid_value", $rhs);
176 if (!defined $rhs or $rhs eq "") {
177 &ERROR("Update: rhs1 == NULL.");
179 } else { # not "also"
181 if (!$correction_plausible) { # "no, blah is ..."
183 &performStrictReply("...but \002$lhs\002 is already something else...");
184 &status("FAILED update: <$who> \'$lhs\' =$mhs=> \'$rhs\'");
189 my $author = &getFactInfo($lhs, "created_by") || "";
191 if (IsFlag("m") ne "m" and $author !~ /^\Q$who\E\!/i) {
192 &msg($who, "you can't change that factoid.");
196 &performAddressedReply("okay");
199 &status("update: <$who> \'$lhs\' =$mhs=> \'$rhs\'; was \'$exists\'");
202 &setFactInfo($lhs,"created_by", $nuh);
203 &setFactInfo($lhs,"created_time", time());
204 &setFactInfo($lhs,"factoid_value", $rhs);
206 if (!defined $rhs or $rhs eq "") {
207 &ERROR("Update: rhs1 == NULL.");