2 # Update.pl: Add or modify factoids in the db.
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($rhs)) {
25 &performReply("please, watch your language.");
30 if (&IsFlag("t") ne "t" && &IsFlag("o") ne "o") {
31 &msg($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 $rhs =~ s/\s+(or|\|\|)\s+//);
56 if (&IsChanConf("freshmeatForFactoid")) {
57 # todo: "name" is invalid for fm ][
58 if ( &dbGet("freshmeat", "name", "name=".&dbQuote($lhs)) ) {
59 &msg($who, "permission denied. (freshmeat)");
60 &status("alert: $who wanted to teach me something that freshmeat already has info on.");
65 # factoid arguments handler.
66 if (&IsChanConf("factoidArguments") and $lhs =~ /\$/) {
67 &status("Update: Factoid Arguments found.");
68 &status("Update: orig lhs => '$lhs'.");
69 &status("Update: orig rhs => '$rhs'.");
74 while ($lhs =~ s/\$(\S+)/(.*?)/) {
77 last if ($count >= 10);
81 &msg($who, "error: could not SAR properly.");
82 &DEBUG("error: lhs => '$lhs'.");
83 &DEBUG("error: rhs => '$rhs'.");
87 my $z = join(',',@list);
90 &status("Update: new lhs => '$lhs'.");
91 &status("Update: new rhs => '$rhs'.");
95 my $exists = &getFactoid($lhs);
98 # nice 'are' hack (or work-around).
99 if ($mhs =~ /^are$/i and $rhs !~ /<\S+>/) {
100 &status("Update: 'are' hack detected.");
102 $rhs = "<REPLY> are ". $rhs;
105 &status("enter: <$who> \'$lhs\' =$mhs=> \'$rhs\'");
108 &performAddressedReply("okay");
110 &dbReplace("factoids", "factoid_key", (
112 created_time => time(), # modified time.
114 factoid_value => $rhs,
117 if (!defined $rhs or $rhs eq "") {
118 &ERROR("Update: rhs1 == NULL.");
125 if ($exists eq $rhs) {
126 # this catches the following situation: (right or wrong?)
128 # "test is also test"
129 &performAddressedReply("i already had it that way");
133 if ($also) { # 'is also'.
134 if ($exists =~ /^<REPLY> see /i) {
135 &DEBUG("Update.pl: todo: append to linked factoid.");
138 if ($also_or) { # 'is also ||'.
139 $rhs = $exists.' || '.$rhs;
141 # if ($exists =~ s/\,\s*$/, /) {
142 if ($exists =~ /\,\s*$/) {
143 &DEBUG("current has trailing comma, just append as is");
144 &DEBUG("Up: exists => $exists");
145 &DEBUG("Up: rhs => $rhs");
147 # $rhs = $exists." ".$rhs; # keep comma.
150 if ($exists =~ /\.\s*$/) {
151 &DEBUG("current has trailing period, just append as is with 2 WS");
152 &DEBUG("Up: exists => $exists");
153 &DEBUG("Up: rhs => $rhs");
156 # $rhs = $exists." ".$rhs; # keep comma.
159 if ($rhs =~ /^[A-Z]/) {
160 if ($rhs =~ /\w+\s*$/) {
161 &status("auto insert period to factoid.");
162 $rhs = $exists.". ".$rhs;
163 } else { # '?' or '.' assumed at end.
164 &status("orig factoid already had trailing symbol; not adding period.");
165 $rhs = $exists." ".$rhs;
167 } elsif ($exists =~ /[\,\.\-]\s*$/) {
168 &VERB("U: current has trailing symbols; inserting whitespace + new.",2);
169 $rhs = $exists." ".$rhs;
170 } elsif ($rhs =~ /^\./) {
171 &VERB("U: new text has ^.; appending directly",2);
174 $rhs = $exists.', or '.$rhs;
178 # max length check again.
179 if (length $rhs > $param{'maxDataSize'}) {
180 if (length $rhs > length $exists) {
181 &performAddressedReply("that's too long");
184 &status("Update: new length is still longer than maxDataSize but less than before, we'll let it go.");
188 &performAddressedReply("okay");
191 &status("update: <$who> \'$lhs\' =$mhs=> \'$rhs\'; was \'$exists\'");
192 &AddModified($lhs,$nuh);
193 &setFactInfo($lhs, "factoid_value", $rhs);
195 if (!defined $rhs or $rhs eq "") {
196 &ERROR("Update: rhs1 == NULL.");
198 } else { # not "also"
200 if (!$correction_plausible) { # "no, blah is ..."
202 &performStrictReply("...but \002$lhs\002 is already something else...");
203 &status("FAILED update: <$who> \'$lhs\' =$mhs=> \'$rhs\'");
208 my $author = &getFactInfo($lhs, "created_by") || "";
210 if (IsFlag("m") ne "m" && IsFlag("o") ne "o" &&
211 $author !~ /^\Q$who\E\!/i
213 &msg($who, "you can't change that factoid.");
217 &performAddressedReply("okay");
220 &status("update: <$who> \'$lhs\' =$mhs=> \'$rhs\'; was \'$exists\'");
222 # should dbReplace be used here?
223 #&delFactoid($lhs); # breaks dbm. leave it and use modified_* - Tim Riker <Tim@Rikers.org>
224 &setFactInfo($lhs,"modified_by", $nuh);
225 &setFactInfo($lhs,"modified_time", time());
226 &setFactInfo($lhs,"factoid_value", $rhs);
228 if (!defined $rhs or $rhs eq "") {
229 &ERROR("Update: rhs1 == NULL.");