Revision ab719aed
Von Sven Schöling vor fast 7 Jahren hinzugefügt
| SL/PriceSource.pm | ||
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use strict; |
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use parent 'SL::DB::Object'; |
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use Rose::Object::MakeMethods::Generic ( |
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scalar => [ qw(record_item record) ], |
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scalar => [ qw(record_item record fast) ],
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'scalar --get_set_init' => [ qw( |
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best_price best_discount |
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) ], |
| ... | ... | |
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return unless $class; |
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|
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$self->{price_source_by_name}{$class} //=
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$class->new(record_item => $self->record_item, record => $self->record); |
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$class->new(record_item => $self->record_item, record => $self->record, fast => $self->fast);
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} |
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|
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sub price_from_source {
|
| ... | ... | |
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A special empty discount that does not change the previously entered discount |
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and opens the discount field to manual changes. |
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=item C<fast> |
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If set to true, indicates that calls may skip doing intensive work and instead |
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return a price or discount flagged as unknown. The caller must be prepared to |
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deal with those. |
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Typically this is intended to delay expensive calculations until they can be |
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done in a second batch pass. If the information is already present, it is still |
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encouraged that implementations return the correct values. |
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=back |
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=head1 SEE ALSO |
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|
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L<SL::PriceSource::Base>, |
| SL/PriceSource/Base.pm | ||
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|
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use parent qw(SL::DB::Object); |
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use Rose::Object::MakeMethods::Generic ( |
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scalar => [ qw(record_item record) ], |
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scalar => [ qw(record_item record fast) ],
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); |
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|
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sub name { die 'name needs to be implemented' }
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Auch abrufbar als: Unified diff
PriceSource: fast Flag für zukünftige Performanceoptimierungen