Mercurial > pub > Impl
annotate Lib/IMPL/Class/Property/Direct.pm @ 250:129e48bb5afb
DOM refactoring
ObjectToDOM methods are virtual
QueryToDOM uses inflators
Fixed transform for the complex values in the ObjectToDOM
QueryToDOM doesn't allow to use complex values (HASHes) as values for nodes (overpost problem)
| author | sergey |
|---|---|
| date | Wed, 07 Nov 2012 04:17:53 +0400 |
| parents | 4d0e1962161c |
| children | 6253872024a4 |
| rev | line source |
|---|---|
| 49 | 1 package IMPL::Class::Property::Direct; |
| 2 use strict; | |
| 3 | |
| 165 | 4 use parent qw(Exporter IMPL::Object::Accessor IMPL::Class::Property::Base); |
| 49 | 5 our @EXPORT = qw(_direct); |
| 6 | |
| 55 | 7 require IMPL::Object::List; |
| 49 | 8 use IMPL::Class::Property; |
| 9 require IMPL::Exception; | |
| 10 | |
| 179 | 11 __PACKAGE__->mk_accessors( qw(ExportField) ); |
| 49 | 12 |
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13 sub factoryParams { |
| 194 | 14 $_[0]->SUPER::factoryParams, qw($field); |
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15 } |
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16 |
| 180 | 17 my $default = __PACKAGE__->new({ExportField => 1}); |
| 18 | |
| 49 | 19 sub _direct($) { |
| 20 my ($prop_info) = @_; | |
| 180 | 21 $prop_info->Implementor( $default ); |
| 49 | 22 return $prop_info; |
| 23 } | |
| 24 | |
| 25 | |
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26 sub GenerateGet { |
| 194 | 27 'return ($this->{$field});'; |
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28 } |
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29 |
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30 sub GenerateSet { |
| 194 | 31 'return ($this->{$field} = $_[0])'; |
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32 } |
| 49 | 33 |
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34 sub GenerateSetList { |
| 194 | 35 'return( |
| 36 wantarray ? | |
| 37 @{ $this->{$field} = IMPL::Object::List->new( | |
| 38 (@_ == 1 and UNIVERSAL::isa($_[0], \'ARRAY\') ) ? $_[0] : [@_] | |
| 39 )} : | |
| 40 ($this->{$field} = IMPL::Object::List->new( | |
| 41 (@_ == 1 and UNIVERSAL::isa($_[0], \'ARRAY\') ) ? $_[0] : [@_] | |
| 42 )) | |
| 43 );'; | |
| 49 | 44 } |
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45 |
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46 sub GenerateGetList { |
| 194 | 47 'return( |
| 48 wantarray ? | |
| 49 @{ $this->{$field} ? | |
| 50 $this->{$field} : | |
| 51 ( $this->{$field} = IMPL::Object::List->new() ) | |
| 52 } : | |
| 53 ( $this->{$field} ? | |
| 54 $this->{$field} : | |
| 55 ( $this->{$field} = IMPL::Object::List->new() ) | |
| 56 ) | |
| 57 );'; | |
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58 } |
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59 |
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60 sub RemapFactoryParams { |
| 194 | 61 my ($self,$propInfo) = @_; |
| 62 | |
| 63 return $self->SUPER::RemapFactoryParams($propInfo),$self->FieldName($propInfo); | |
| 49 | 64 } |
| 65 | |
| 66 sub Make { | |
| 194 | 67 my ($self,$propInfo) = @_; |
| 68 | |
| 69 $self->SUPER::Make($propInfo); | |
| 70 | |
| 71 { | |
| 72 no strict 'refs'; | |
| 73 if (ref $self and $self->ExportField) { | |
| 74 my $field = $self->FieldName($propInfo); | |
| 75 *{$propInfo->Class.'::'.$propInfo->Name} = \$field; | |
| 76 } | |
| 77 } | |
| 49 | 78 } |
| 79 | |
| 80 sub FieldName { | |
| 81 my ($self,$propInfo) = @_; | |
| 82 | |
| 179 | 83 my ($class,$name) = $propInfo->get( qw(Class Name) ); |
| 49 | 84 (my $field = "${class}_$name") =~ s/::/_/g; |
| 85 return $field; | |
| 86 } | |
| 87 | |
| 88 1; |