=item dbdef_table
-Returns the FS::dbdef_table object for the table.
+Returns the DBIx::DBSchema::Table object for the table.
=cut
$self->unique($primary_key)
if $primary_key && ! $self->getfield($primary_key);
+ #false laziness w/delete
my @fields =
grep defined($self->getfield($_)) && $self->getfield($_) ne "",
$self->fields
;
+ my @values = map { _quote( $self->getfield($_), $self->table, $_) } @fields;
+ #eslaf
my $statement = "INSERT INTO ". $self->table. " ( ".
- join(', ',@fields ).
+ join( ', ', @fields ).
") VALUES (".
- join(', ',map(_quote($self->getfield($_),$self->table,$_), @fields)).
+ join( ', ', @values ).
")"
;
warn "[debug]$me $statement\n" if $DEBUG;
my $sth = dbh->prepare($statement) or return dbh->errstr;
+ my $h_sth;
+ if ( defined $dbdef->table('h_'. $self->table) ) {
+ my $h_statement = $self->_h_statement('insert');
+ warn "[debug]$me $h_statement\n" if $DEBUG;
+ $h_sth = dbh->prepare($h_statement) or return dbh->errstr;
+ } else {
+ $h_sth = '';
+ }
+
local $SIG{HUP} = 'IGNORE';
local $SIG{INT} = 'IGNORE';
local $SIG{QUIT} = 'IGNORE';
local $SIG{PIPE} = 'IGNORE';
$sth->execute or return $sth->errstr;
+ $h_sth->execute or return $h_sth->errstr if $h_sth;
dbh->commit or croak dbh->errstr if $FS::UID::AutoCommit;
'';
sub delete {
my $self = shift;
- my($statement)="DELETE FROM ". $self->table. " WHERE ". join(' AND ',
+ my $statement = "DELETE FROM ". $self->table. " WHERE ". join(' AND ',
map {
$self->getfield($_) eq ''
#? "( $_ IS NULL OR $_ = \"\" )"
warn "[debug]$me $statement\n" if $DEBUG;
my $sth = dbh->prepare($statement) or return dbh->errstr;
+ my $h_sth;
+ if ( defined $dbdef->table('h_'. $self->table) ) {
+ my $h_statement = $self->_h_statement('delete');
+ warn "[debug]$me $h_statement\n" if $DEBUG;
+ $h_sth = dbh->prepare($h_statement) or return dbh->errstr;
+ } else {
+ $h_sth = '';
+ }
+
local $SIG{HUP} = 'IGNORE';
local $SIG{INT} = 'IGNORE';
local $SIG{QUIT} = 'IGNORE';
my $rc = $sth->execute or return $sth->errstr;
#not portable #return "Record not found, statement:\n$statement" if $rc eq "0E0";
+ $h_sth->execute or return $h_sth->errstr if $h_sth;
dbh->commit or croak dbh->errstr if $FS::UID::AutoCommit;
undef $self; #no need to keep object!
warn "[debug]$me $statement\n" if $DEBUG;
my $sth = dbh->prepare($statement) or return dbh->errstr;
+ my $h_old_sth;
+ if ( defined $dbdef->table('h_'. $old->table) ) {
+ my $h_old_statement = $old->_h_statement('replace_old');
+ warn "[debug]$me $h_old_statement\n" if $DEBUG;
+ $h_old_sth = dbh->prepare($h_old_statement) or return dbh->errstr;
+ } else {
+ $h_old_sth = '';
+ }
+
+ my $h_new_sth;
+ if ( defined $dbdef->table('h_'. $new->table) ) {
+ my $h_new_statement = $new->_h_statement('replace_new');
+ warn "[debug]$me $h_new_statement\n" if $DEBUG;
+ $h_new_sth = dbh->prepare($h_new_statement) or return dbh->errstr;
+ } else {
+ $h_new_sth = '';
+ }
+
local $SIG{HUP} = 'IGNORE';
local $SIG{INT} = 'IGNORE';
local $SIG{QUIT} = 'IGNORE';
my $rc = $sth->execute or return $sth->errstr;
#not portable #return "Record not found (or records identical)." if $rc eq "0E0";
+ $h_old_sth->execute or return $h_old_sth->errstr if $h_old_sth;
+ $h_new_sth->execute or return $h_new_sth->errstr if $h_new_sth;
dbh->commit or croak dbh->errstr if $FS::UID::AutoCommit;
'';
confess "FS::Record::check not implemented; supply one in subclass!";
}
+sub _h_statement {
+ my( $self, $action ) = @_;
+
+ my @fields =
+ grep defined($self->getfield($_)) && $self->getfield($_) ne "",
+ $self->fields
+ ;
+ my @values = map { _quote( $self->getfield($_), $self->table, $_) } @fields;
+
+ "INSERT INTO h_". $self->table. " ( ".
+ join(', ', qw(history_date history_user history_action), @fields ).
+ ") VALUES (".
+ join(', ', time, dbh->quote(getotaker()), dbh->quote($action), @values).
+ ")"
+ ;
+}
+
=item unique COLUMN
Replaces COLUMN in record with a unique number. Called by the B<add> method
=item dbdef
-Returns the current database definition. See L<FS::dbdef>.
+Returns the current database definition. See L<DBIx::DBSchema>.
=cut
This is an internal function used to construct SQL statements. It returns
VALUE DBI-quoted (see L<DBI/"quote">) unless VALUE is a number and the column
-type (see L<FS::dbdef_column>) does not end in `char' or `binary'.
+type (see L<DBIx::DBSchema::Column>) does not end in `char' or `binary'.
=cut
The various WHERE clauses should be subroutined.
-table string should be depriciated in favor of FS::dbdef_table.
+table string should be depriciated in favor of DBIx::DBSchema::Table.
No doubt we could benefit from a Tied hash. Documenting how exists / defined
true maps to the database (and WHERE clauses) would also help.