-<%
+<SELECT NAME="<% $opt{'element_name'} || $key %>" <% $opt{'element_etc'} %>>
- ##required
- # 'table' => 'table_name',
- # 'name_col' => 'name_column',
- #
- ##strongly recommended (you want your forms to be "sticky" on errors, right?)
- # 'value' => 'current_value',
- #
- ##opt
- # 'empty_label' => '', #better specify it though, the default might change
- # 'hashref' => {},
- # 'records' => \@records, #instead of hashref
- # 'pre_options' => [ 'value' => 'option' ], #before normal options
+% while ( @pre_options ) {
- my( %opt ) = @_;
+ <OPTION VALUE="<% shift(@pre_options) %>"><% shift(@pre_options) %>
- #warn "***** select-table: \n". Dumper(%opt);
+% }
- my $key = dbdef->table($opt{'table'})->primary_key; #? $opt{'primary_key'} ||
+ <OPTION VALUE=""><% $opt{'empty_label'} || 'all' %>
- my $name_col = $opt{'name_col'};
+% foreach my $record ( sort { $a->$name_col() cmp $b->$name_col() } @records ) {
+% my $matches = 0;
+% ref($opt{'value'}) ? (exists($opt{'value'}->{$record->$key()}) and $matches=1)
+% : ($opt{'value'} == $record->$key() and $matches=1);
- my @records = ();
- if ( $opt{'records'} ) {
- @records = @{ $opt{'records'} };
- } else {
- @records = qsearch( $opt{'table'}, ( $opt{'hashref'} || {} ) );
- }
+ <OPTION VALUE="<% $record->$key() %>"<% $matches ? ' SELECTED' : '' %>><% $record->$name_col() %>
- my @pre_options = $opt{'pre_options'} ? @{ $opt{'pre_options'} } : ();
-
-%>
-
-<SELECT NAME="<%= $key %>">
-
- <% while ( @pre_options ) { %>
- <OPTION VALUE="<%= shift(@pre_options) %>"><%= shift(@pre_options) %>
- <% } %>
-
- <OPTION VALUE=""><%= $opt{'empty_label'} || 'all' %>
-
- <% foreach my $record ( sort { $a->$name_col() cmp $b->$name_col() }
- @records
- )
- {
- %>
-
- <OPTION VALUE="<%= $record->$key() %>"<%= $opt{'value'} == $record->$key() ? ' SELECTED' : '' %>><%= $record->$name_col() %>
-
- <% } %>
+% }
</SELECT>
-
+<%init>
+
+##required
+# 'table' => 'table_name',
+# 'name_col' => 'name_column',
+#
+##strongly recommended (you want your forms to be "sticky" on errors, right?)
+# 'value' => 'current_value',
+#
+##opt
+# 'empty_label' => '', #better specify it though, the default might change
+# 'hashref' => {},
+# 'extra_sql' => '',
+# 'records' => \@records, #instead of hashref
+# 'pre_options' => [ 'value' => 'option' ], #before normal options
+# 'element_name' => '', #HTML element name, defaults to the name of
+# # the primary key column
+# 'element_etc' => '', #additional attributes (i.e. "DISABLED") for the
+# #<SELECT> element
+# 'debug' => 0, #set true to enable
+
+my( %opt ) = @_;
+
+warn "elements/select-table.html: \n". Dumper(%opt)
+ if exists $opt{debug} && $opt{debug};
+
+my $key = dbdef->table($opt{table})->primary_key; #? $opt{primary_key} ||
+
+my $name_col = $opt{name_col};
+
+$opt{hashref} ||= {};
+
+my @records = ();
+if ( $opt{records} ) {
+ @records = @{ $opt{records} };
+} else {
+ @records = qsearch( {
+ 'table' => $opt{table},
+ 'hashref' => $opt{hashref},
+ 'extra_sql' => ( $opt{extra_sql} || '' ),
+ });
+}
+
+unless ( ! $opt{value}
+ or ref($opt{value})
+ or ! exists( $opt{hashref}->{disabled} ) #??
+ or grep { $opt{value} == $_->$key() } @records
+ ) {
+ delete $opt{hashref}->{disabled};
+ $opt{hashref}->{$key} = $opt{value};
+ my $record = qsearchs( {
+ 'table' => $opt{table},
+ 'hashref' => $opt{hashref},
+ 'extra_sql' => ( $opt{extra_sql} || '' ),
+ });
+ push @records, $record if $record;
+}
+
+if ( ref( $opt{value} ) eq 'ARRAY' ) {
+ $opt{value} = { map { $_ => 1 } @{$opt{value}} };
+}
+
+my @pre_options = $opt{pre_options} ? @{ $opt{pre_options} } : ();
+
+</%init>