package SQL::AutoTable;
use strict;
use SQL::Common;
use Contenido::Globals;
my %typemap = (
'smallint' => 'integer',
'integer' => 'integer',
'integer[]' => 'string',
'varchar' => 'string',
'character varying' => 'string',
'char' => 'string',
'text' => 'text',
'boolean' => 'checkbox',
'timestamp with time zone' => 'datetime',
'timestamp without time zone' => 'datetime',
);
#��������� ������������� �������� ��������� ����������
my $default_props = {
class => {
'hidden' => 1,
'readonly' => 1,
'column' => 3,
'rusname' => '����� ���������',
},
name => {
'column' => 2,
'rusname' => '��������',
'type' => 'string',
},
ctime => {
'readonly' => 1,
'auto' => 1,
'hidden' => 1,
'default' => 'CURRENT_TIMESTAMP',
'rusname' => '����� �������� ���������',
},
mtime => {
'auto' => 1,
'hidden' => 1,
'default' => 'CURRENT_TIMESTAMP',
'rusname' => '����� ��������� ���������',
},
dtime => {
'rusname' => '���� � ����� ���������<sup style="color:#888;"> 1)</sup>',
'default' => 'CURRENT_TIMESTAMP',
'column' => 1,
},
sections => {
'type' => 'sections_list',
'rusname' => '������',
'hidden' => 1,
},
status => {
'rusname' => '������',
'type' => 'status'
},
};
sub modificators {
return {};
}
sub auto_init {
my $self = shift;
my $class = shift;
my $filter_set = {};
my @rp = (
{
'attr' => 'id',
'type' => 'integer',
'hidden' => 1,
'auto' => 1,
'readonly' => 1,
'db_field' => 'id',
'db_type' => 'integer',
}
);
my $modificators = $class->modificators();
my $sth = $keeper->SQL->column_info(undef, undef, $class->db_table, undef) || die "no connection to DB!";
while (my $row = $sth->fetchrow_arrayref) {
my ($field_name, $field_type, $default) = ($row->[3], $row->[5], $row->[12]);
$field_name =~ s/^"(.*)"$/$1/;
#skip data field for tables with _extra and skip id
next if (($field_name eq 'id') or (($field_name eq 'data') and $class->have_extra));
my $field = {
attr => $field_name,
db_field=> $field_name,
db_type => $field_type,
type => ($typemap{$field_type} || $field_type),
default => $default,
rusname => $field_name,
%{$default_props->{$field_name} || {}},
%{$modificators->{$field_name} || {}}
};
push @rp, $field;
}
# ������� ������� ��� ������� ����
$class->_register_filter($filter_set, $_) foreach @rp;
{
no strict 'refs';
${$class.'::_rp'} = \@rp;
${$class.'::filters'} = $filter_set;
${$class.'::_init_ok'} = 1;
warn "$class table descriptor loaded ok!\n" if ($DEBUG);
}
return 1;
}
sub _register_filter {
my ($self, $filter_set, $field) = @_;
my $class = ref($self) || $self;
return if ($field->{no_filter} or !$field->{db_type});
my $name = 'd.'.$field->{attr};
# ����������e ������
if ($field->{attr} eq 'sections') {
# ���������� �������� � �������� ���� %opts
$filter_set->{s} = sub { return $class->_s_filter( %{$_[1]} ); };
} elsif ($field->{attr} eq 'id') {
$filter_set->{in_id} = sub { return (SQL::Common::_generic_int_filter($name, shift, 1, shift)); };
}
#todo �������� ��� ��������� �������� ��� ������������� ������������� �������
#name ������ ����������� ������� ��������
if ($field->{attr} eq 'name') {
$filter_set->{$field->{attr}} = sub { return (SQL::Common::_generic_name_filter($name, shift, 0, shift)); };
$filter_set->{'not_'.$field->{attr}} = sub { return (SQL::Common::_generic_name_filter($name, shift, 1, shift)); };
} elsif ($field->{db_type} eq 'integer' or $field->{db_type} eq 'smallint') {
$filter_set->{$field->{attr}} = sub { return (SQL::Common::_generic_int_filter($name, shift, 0, shift)); };
$filter_set->{'not_'.$field->{attr}} = sub { return (SQL::Common::_generic_int_filter($name, shift, 1, shift)); };
} elsif ($field->{db_type} eq 'float' or $field->{db_type} eq 'real' or $field->{db_type} eq 'double precision') {
$filter_set->{$field->{attr}} = sub { return (SQL::Common::_generic_float_filter($name, shift, 0, shift)); };
$filter_set->{'not_'.$field->{attr}} = sub { return (SQL::Common::_generic_float_filter($name, shift, 1, shift)); };
} elsif ($field->{db_type} eq 'text' or $field->{db_type} eq 'char' or $field->{db_type} eq 'character varying' or $field->{db_type} eq 'character') {
$filter_set->{$field->{attr}} = sub { return (SQL::Common::_generic_text_filter($name, shift, 0, shift)); };
$filter_set->{'not_'.$field->{attr}} = sub { return (SQL::Common::_generic_text_filter($name, shift, 1, shift)); };
} elsif ($field->{db_type} eq 'integer[]') {
$filter_set->{$field->{attr}} = sub { return (SQL::Common::_generic_intarray_filter($name, shift, 0, shift)); };
$filter_set->{'not_'.$field->{attr}} = sub { return (SQL::Common::_generic_intarray_filter($name, shift, 1, shift)); };
} elsif ($field->{db_type} eq 'boolean') {
$filter_set->{$field->{attr}} = sub { return (SQL::Common::_generic_boolean_filter($name, shift, 0, shift)); };
$filter_set->{'not_'.$field->{attr}} = sub { return (SQL::Common::_generic_boolean_filter($name, shift, 1, shift)); };
} elsif ($field->{db_type} eq 'date' or $field->{db_type} eq 'timestamp without time zone' or $field->{db_type} eq 'timestamp with time zone') {
$filter_set->{$field->{attr}} = sub { return (SQL::Common::_generic_date_filter($name, shift, 0, shift)); };
$filter_set->{'not_'.$field->{attr}} = sub { return (SQL::Common::_generic_date_filter($name, shift, 1, shift)); };
} elsif ($field->{db_type} eq 'time' or $field->{db_type} eq 'time without time zone') {
$filter_set->{$field->{attr}} = sub { return (SQL::Common::_generic_time_filter($name, shift, 0, shift)); };
$filter_set->{'not_'.$field->{attr}} = sub { return (SQL::Common::_generic_time_filter($name, shift, 1, shift)); };
} else {
warn "$class have field $field->{db_field} with type $field->{db_type} unsupported in autofilter just now sorry";
}
}
1;
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