X-Git-Url: https://git.dogcows.com/gitweb?p=chaz%2Fp5-DBIx-Class-ResultSet-RecursiveUpdate;a=blobdiff_plain;f=lib%2FDBIx%2FClass%2FResultSet%2FRecursiveUpdate.pm;h=ebb29f26c8d6ba3f6cfb6c3bf76e14665d4d1114;hp=c3a1356047ce1984751a8eb861ddbb6df17bfe63;hb=94b45cc97e1539467d537de1c64466e68dc50de9;hpb=0e11e6eb9eb4c5cd9c65ba395fc3f9420715ebbb

diff --git a/lib/DBIx/Class/ResultSet/RecursiveUpdate.pm b/lib/DBIx/Class/ResultSet/RecursiveUpdate.pm
index c3a1356..ebb29f2 100644
--- a/lib/DBIx/Class/ResultSet/RecursiveUpdate.pm
+++ b/lib/DBIx/Class/ResultSet/RecursiveUpdate.pm
@@ -37,6 +37,7 @@ package DBIx::Class::ResultSet::RecursiveUpdate::Functions;
 use Carp::Clan qw/^DBIx::Class|^HTML::FormHandler|^Try::Tiny/;
 use Scalar::Util qw( blessed );
 use List::MoreUtils qw/ any /;
+use Try::Tiny;
 
 sub recursive_update {
     my %params = @_;
@@ -49,16 +50,29 @@ sub recursive_update {
 
     my $source = $self->result_source;
 
+    croak "first parameter needs to be defined"
+        unless defined $updates;
+
+    croak "first parameter needs to be a hashref"
+        unless ref($updates) eq 'HASH';
+
     # warn 'entering: ' . $source->from();
     croak 'fixed fields needs to be an arrayref'
         if defined $fixed_fields && ref $fixed_fields ne 'ARRAY';
 
+    # always warn about additional parameters if storage debugging is enabled
+    $unknown_params_ok = 0
+        if $source->storage->debug;
+
     if ( blessed($updates) && $updates->isa('DBIx::Class::Row') ) {
         return $updates;
     }
-    if ( exists $updates->{id} ) {
+
+    if ( !defined $object && exists $updates->{id} ) {
+
         # warn "finding object by id " . $updates->{id} . "\n";
         $object = $self->find( $updates->{id}, { key => 'primary' } );
+
         # warn "object not found by id\n"
         #     unless defined $object;
     }
@@ -68,18 +82,23 @@ sub recursive_update {
     my @missing =
         grep { !exists $updates->{$_} && !exists $fixed_fields{$_} }
         $source->primary_columns;
-    if ( !$object && !scalar @missing ) {
+
+    # warn "MISSING: " . join(', ', @missing) . "\n";
+    if ( !defined $object && scalar @missing == 0 ) {
 
         # warn 'finding by: ' . Dumper( $updates ); use Data::Dumper;
-        $object = $self->find( $updates, { key => 'primary' } );
+        try {
+            $object = $self->find( $updates, { key => 'primary' } );
+        };
     }
     $updates = { %$updates, %$resolved };
-    @missing =
-        grep { !exists $resolved->{$_} } @missing;
-    if ( !$object && !scalar @missing ) {
+    @missing = grep { !exists $resolved->{$_} } @missing;
+    if ( !defined $object && scalar @missing == 0 ) {
 
-        # warn 'finding by +resolved: ' . Dumper( $updates ); use Data::Dumper;
-        $object = $self->find( $updates, { key => 'primary' } );
+       # warn 'finding by +resolved: ' . Dumper( $updates ); use Data::Dumper;
+        try {
+            $object = $self->find( $updates, { key => 'primary' } );
+        };
     }
 
     $object = $self->new( {} )
@@ -104,6 +123,7 @@ sub recursive_update {
     #    warn 'updates: ' . Dumper( $updates ); use Data::Dumper;
     #    warn 'columns: ' . Dumper( \%columns_by_accessor );
     for my $name ( keys %$updates ) {
+
         # columns
         if ( exists $columns_by_accessor{$name}
             && !( $source->has_relationship($name)
@@ -197,7 +217,7 @@ sub recursive_update {
         #warn "update m2m $name\n";
         # TODO: only first pk col is used
         my ($pk) = _get_pk_for_related( $self, $name );
-        my @rows = ();
+        my @rows;
         my $result_source = $object->$name->result_source;
         my @updates;
         if ( defined $value && ref $value eq 'ARRAY' ) {
@@ -206,16 +226,20 @@ sub recursive_update {
         elsif ( defined $value && !ref $value ) {
             @updates = ($value);
         }
-        else {
-            carp "value of many-to-many rel '$name' must be an arrayref or scalar";
+        elsif ( defined $value ) {
+            carp
+                "value of many-to-many rel '$name' must be an arrayref or scalar: $value";
         }
         for my $elem (@updates) {
-            if ( ref $elem ) {
+            if ( blessed($elem) && $elem->isa('DBIx::Class::Row') ) {
                 push @rows, $elem;
-                    # recursive_update(
-                    # resultset => $result_source->resultset,
-                    # updates   => $elem
-                    # );
+            }
+            elsif ( ref $elem eq 'HASH' ) {
+                push @rows,
+                    recursive_update(
+                    resultset => $result_source->resultset,
+                    updates   => $elem
+                    );
             }
             else {
                 push @rows,
@@ -280,6 +304,8 @@ sub _update_relation {
             && $DBIx::Class::ResultSource::UNRESOLVABLE_CONDITION
             == $resolved;
 
+    #warn "RESOLVED: " . Dumper($resolved); use Data::Dumper;
+
     my @rel_cols = keys %{ $info->{cond} };
     map {s/^foreign\.//} @rel_cols;
 
@@ -378,9 +404,12 @@ sub _update_relation {
         #warn "\tupdating rel '$name': $if_not_submitted\n";
         my $sub_object;
         if ( ref $updates ) {
+            if ( blessed($updates) && $updates->isa('DBIx::Class::Row') ) {
+                $sub_object = $updates;
+            }
 
             # for might_have relationship
-            if ( $info->{attrs}{accessor} eq 'single'
+            elsif ( $info->{attrs}{accessor} eq 'single'
                 && defined $object->$name )
             {
                 $sub_object = recursive_update(