[%#

=for doc

The C<view> template takes some objects (usually just one) from
C<objects> and displays the object's properties in a table. 

=cut

#%]
[% PROCESS macros %]
[% INCLUDE header %]
[% FOR item = objects %]
    [% SET string = item.stringify_column %]
    <h2> [% item.$string %]</h2>
    [% INCLUDE navbar %]
    <table class="view">
        <tr>
            <td class="field">[% classmetadata.colnames.$string %]</td>
            <td>[% item.$string %]</td>
        </tr>
        [% FOR col = classmetadata.columns.list;
            NEXT IF col == "id" OR col == string;
            NEXT UNLESS item.$col;
        %]
[%# 

=for doc

It gets the displayable form of a column's name from the hash returned
from the C<column_names> method:

#%]
            <tr>
                <td class="field">[% classmetadata.colnames.$col; %]</td>
                <td>
                    [% IF col == "url" && item.url;  # Possibly too much magic.
                        '<a href="'; item.url; '"> '; item.url; '</a>';
                    ELSE;
                        maybe_link_view(item.$col); 
                    END; %]
[%#

This tests whether or not the returned value is an object, and if so,
creates a link to a page viewing that object; if not, it just displays
the text as normal. The object is linked using its stringified name;
by default this calls the C<name> method, or returns the object's ID
if there is no C<name> method or other stringification method defined.

=cut

#%] 
                </td>
            </tr>
        [% END; %]
    </table>
[%#

=for doc

The C<view> template also displays a list of other objects related to the first
one via C<has_many> style relationships; this is done by calling the
C<related_accessors> method - see L<Model/related_accessors> - to return
a list of has-many accessors. Next it calls each of those accessors, and
displays the results in a table.

#%]
[% view_related(item); %]
    
[%
    button(item, "edit");
    button(item, "delete");
%]
[% END; %]
[% INCLUDE footer %]