2 # DBStubs.pl: DB independent (I hope, heh) factoid support
4 # Version: v0.6d (20000223)
11 # Usage: &setFactInfo($faqtoid, $key, $val);
13 &sqlSet( 'factoids', { factoid_key => $_[0] }, { $_[1] => $_[2] } );
17 # Usage: &getFactInfo($faqtoid, [$what]);
19 return &sqlSelect( 'factoids', $_[1], { factoid_key => $_[0] } );
23 # Usage: &getFactoid($faqtoid);
25 my $val = getFactInfo( $_[0], 'factoid_value' );
26 return encode_utf8($val) if is_utf8($val);
31 # Usage: &delFactoid($faqtoid);
35 &sqlDelete( 'factoids', { factoid_key => $faqtoid } );
36 &status("DELETED $faqtoid");
42 # Usage: &IsLocked($faqtoid);
45 my $thisnuh = &getFactInfo( $faqtoid, 'locked_by' );
47 if ( defined $thisnuh and $thisnuh ne '' ) {
48 if ( !&IsHostMatch($thisnuh) and &IsFlag('o') ne 'o' ) {
49 &performReply("cannot alter locked factoids");
58 # Usage: &AddModified($faqtoid,$nuh);
60 my ( $faqtoid, $nuh ) = @_;
61 my $modified_by = &getFactInfo( $faqtoid, 'modified_by' );
62 my ( @modifiedlist, @modified, %modified );
64 if ( defined $modified_by ) {
65 push( @modifiedlist, split( /\,/, $modified_by ) );
67 push( @modifiedlist, $nuh );
69 foreach ( reverse @modifiedlist ) {
70 /^(\S+)!(\S+)@(\S+)$/;
72 next if ( exists $modified{$nick} );
74 $modified{$nick} = $_;
75 push( @modified, $nick );
80 foreach ( reverse @modified ) {
81 push( @modifiedlist, $modified{$_} );
83 shift(@modifiedlist) while ( scalar @modifiedlist > 3 );
85 &setFactInfo( $faqtoid, 'modified_by', join( ",", @modifiedlist ) );
86 &setFactInfo( $faqtoid, 'modified_time', time() );
92 ### Commands which use the fundamental functions... Helpers?
96 # Usage: &CmdLock($function,$faqtoid);
100 my $thisnuh = &getFactInfo( $faqtoid, 'locked_by' );
102 if ( defined $thisnuh and $thisnuh ne '' ) {
103 my $locked_by = ( split( /\!/, $thisnuh ) )[0];
105 "factoid \002$faqtoid\002 has already been locked by $locked_by." );
109 $thisnuh ||= &getFactInfo( $faqtoid, 'created_by' );
111 # fixes bug found on 19991103.
112 # code needs to be reorganised though.
113 if ( $thisnuh ne '' ) {
114 if ( !&IsHostMatch($thisnuh) && IsFlag('o') ne 'o' ) {
115 &msg( $who, "sorry, you are not allowed to lock '$faqtoid'." );
120 &performReply("locking factoid \002$faqtoid\002");
121 &setFactInfo( $faqtoid, 'locked_by', $nuh );
122 &setFactInfo( $faqtoid, 'locked_time', time() );
128 # Usage: &CmdUnLock($faqtoid);
132 my $thisnuh = &getFactInfo( $faqtoid, 'locked_by' );
134 if ( !defined $thisnuh ) {
135 &msg( $who, "factoid \002$faqtoid\002 is not locked." );
139 if ( $thisnuh ne '' and !&IsHostMatch($thisnuh) and &IsFlag('o') ne 'o' ) {
141 "sorry, you are not allowed to unlock factoid '$faqtoid'." );
145 &performReply("unlocking factoid \002$faqtoid\002");
146 &setFactInfo( $faqtoid, 'locked_by', '' );
147 &setFactInfo( $faqtoid, 'locked_time', '0' )
148 ; # pgsql complains if NOT NULL set. So set 0 which is the default
155 # vim:ts=4:sw=4:expandtab:tw=80