Revision 17e54707
Von Moritz Bunkus vor fast 13 Jahren hinzugefügt
| SL/DB/Object.pm | ||
|---|---|---|
| 2 | 2 |
|
| 3 | 3 |
use strict; |
| 4 | 4 |
|
| 5 |
use English qw(-no_match_vars); |
|
| 5 | 6 |
use Rose::DB::Object; |
| 6 | 7 |
use List::MoreUtils qw(any); |
| 7 | 8 |
|
| ... | ... | |
| 111 | 112 |
sub save {
|
| 112 | 113 |
my ($self, @args) = @_; |
| 113 | 114 |
|
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my $result;
|
|
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my ($result, $exception);
|
|
| 115 | 116 |
my $worker = sub {
|
| 116 | 117 |
SL::DB::Object::Hooks::run_hooks($self, 'before_save'); |
| 117 |
$result = $self->SUPER::save(@args); |
|
| 118 |
$exception = $EVAL_ERROR unless eval {
|
|
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$result = $self->SUPER::save(@args); |
|
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1; |
|
| 121 |
}; |
|
| 118 | 122 |
SL::DB::Object::Hooks::run_hooks($self, 'after_save', $result); |
| 119 | 123 |
}; |
| 120 | 124 |
|
| 121 | 125 |
$self->db->in_transaction ? $worker->() : $self->db->do_transaction($worker); |
| 126 |
|
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die $exception if $exception; |
|
| 128 |
|
|
| 122 | 129 |
return $result; |
| 123 | 130 |
} |
| 124 | 131 |
|
| 125 | 132 |
sub delete {
|
| 126 | 133 |
my ($self, @args) = @_; |
| 127 | 134 |
|
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my $result;
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my ($result, $exception);
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|
| 129 | 136 |
my $worker = sub {
|
| 130 | 137 |
SL::DB::Object::Hooks::run_hooks($self, 'before_delete'); |
| 131 |
$result = $self->SUPER::delete(@args); |
|
| 138 |
$exception = $EVAL_ERROR unless eval {
|
|
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$result = $self->SUPER::delete(@args); |
|
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1; |
|
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}; |
|
| 132 | 142 |
SL::DB::Object::Hooks::run_hooks($self, 'after_delete', $result); |
| 133 | 143 |
}; |
| 134 | 144 |
|
| 135 | 145 |
$self->db->in_transaction ? $worker->() : $self->db->do_transaction($worker); |
| 146 |
|
|
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die $exception if $exception; |
|
| 148 |
|
|
| 136 | 149 |
return $result; |
| 137 | 150 |
} |
| 138 | 151 |
|
Auch abrufbar als: Unified diff
Exceptions beim Speicher/Löschen von SL::DB-Objekten hochbubblen lassen
Die R::DB::O::transaction()-Funktion clobbert Exceptions
irgendwie. Deshalb diese erneut werfen, sofern sie beim Speichern
auftreten, und nicht nur einen Fehler zurückliefern.