Mercurial > pub > Impl
view Lib/IMPL/Object/Autofill.pm @ 245:7c517134c42f
Added Unsupported media type Web exception
corrected resourceLocation setting in the resource
Implemented localizable resources for text messages
fixed TT view scopings, INIT block in controls now sets globals correctly.
author | sergey |
---|---|
date | Mon, 29 Oct 2012 03:15:22 +0400 |
parents | 47f77e6409f7 |
children | 6253872024a4 |
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package IMPL::Object::Autofill; use strict; use IMPL::Class::Property; sub CTOR { my $this = shift; no strict 'refs'; my $fields = @_ == 1 ? $_[0] : {@_}; $this->_fill(ref $this,$fields); } sub _fill { my ($this,$class,$fields) = @_; $class->_autofill_method->($this,$fields); no strict 'refs'; $this->_fill($_,$fields) foreach grep $_->isa('IMPL::Object::Autofill'), @{"${class}::ISA"}; } sub DisableAutofill { my $self = shift; no strict 'refs'; my $class = ref $self || $self; *{"${class}::_impl_object_autofill"} = sub {}; } sub _autofill_method { my ($class) = @_; $class = ref $class if ref $class; # для автозаполнения нужен свой метод верхнего уровня my $method; { no strict 'refs'; $method = ${$class.'::'}{_impl_object_autofill}; } if ($method) { return $method; } else { my $text = <<HEADER; package $class; sub _impl_object_autofill { my (\$this,\$fields) = \@_; HEADER if ($class->can('get_meta')) { # meta supported foreach my $prop_info (grep { my $mutators = $_->Mutators; ref $mutators ? (exists $mutators->{set}) : ($mutators & prop_set || $_->Implementor->isa('IMPL::Class::Property::Direct')); } $class->get_meta('IMPL::Class::PropertyInfo')) { my $name = $prop_info->Name; if (ref $prop_info->Mutators || !$prop_info->Implementor->isa('IMPL::Class::Property::Direct')) { $text .= " \$this->$name(\$fields->{$name}) if exists \$fields->{$name};\n"; } else { my $fld = $prop_info->Implementor->FieldName($prop_info); if ($prop_info->Mutators & prop_list) { $text .= " \$this->{$fld} = IMPL::Object::List->new ( ref \$fields->{$name} ? \$fields->{$name} : [\$fields->{$name}] ) if exists \$fields->{$name};\n"; } else { $text .= " \$this->{$fld} = \$fields->{$name} if exists \$fields->{$name};\n"; } } } } else { # meta not supported #$text .= " ".'$this->$_($fields->{$_}) foreach keys %$fields;'."\n"; } $text .= "}\n\\&_impl_object_autofill;"; return eval $text; } } 1; __END__ =pod =head1 NAME C<IMPL::Object::Autofill> - автозаполнение объектов =head1 SYNOPSIS =begin code package MyClass; use IMPL::declare { base => { 'IMPL::Object' => undef, 'IMPL::Object::Autofill' => '@_' } }; BEGIN { private property PrivateData => prop_all; public property PublicData => prop_get; } sub CTOR { my $this = shift; print $this->PrivateData,"\n"; print $this->PublicData,"\n"; } my $obj = new MyClass(PrivateData => 'private', PublicData => 'public', Other => 'some data'); #will print #private #public =end code =cut