projekt kivitendo

  return @{ $form->{parts} };

sub ajax_autocomplete {

  $main::lxdebug->enter_sub();

  my $form     = $main::form;

  my %myconfig = %main::myconfig;

  $form->{column}          = 'description'     unless $form->{column} =~ /^partnumber|description$/;

  $form->{$form->{column}} = $form->{q}           || '';

  $form->{limit}           = ($form->{limit} * 1) || 10;

  $form->{searchitems}   ||= '';

  my @results = IC->all_parts(\%myconfig, $form);

  print $form->ajax_response_header(),

        $form->parse_html_template('ic/ajax_autocomplete');

  $main::lxdebug->leave_sub();

}

  map { $_ => 1 } qw(ct/testpage.html generic/autocomplete.html oe/periodic_invoices_email.txt part/testpage.html t/render.html t/render.js task_server/failure_notification_email.txt

[%#-

     Autocompletion

  This template enables auto completion for input fields.

  Calling Syntax is:

    INCLUDE 'generic/autocomplete', [

      { SPEC_1 },

      { SPEC_2 },

      ...

    ]

  where SPEC is a hash containing the following keys:

   script   : the script that is called for autocompletion, defaults to the invoking script

   action   : action in the ajax script, defaults to 'ajax_autocomplete'

   selector : a jquery selector, specifying the input fields

   column   : specifies the column that is represented by the bound field. typically description or name.

   params   : additional params that should be included in the request, like customer/vendor information. expects a hash.

  TODO FIELDS:

   - addition fields like type, vc etc.

   - additional dependencies, see jquery.autocomplete documentation

   - hook function on select, again see jquery documentation

   - limit: maximum number of results shown.

  a simple SPEC would look like this:

   { selector => '#description', column => 'description' }

     # field with id="description" should be autocompleted with descriptions

   { script => 'ic.pl', selector => '[name^="partnumber_"]', column => 'partnumber' }

     # let ic.pl autocomplete by partnumbers, bind this to all fields where the name begins with "partnumber_"

    The Backend Side

  The called function will recieve the queried string as hashkey "q" in form, as well as every other param specified here.

  It should generate a generic ajax header (see form), followed by newline separated list of possible completion values.

%]

<script type='text/javascript'>

[%- FOREACH token = AUTOCOMPLETES %]

[%- DEFAULT token.script         = script              %]

[%- DEFAULT token.action         = 'ajax_autocomplete' %]

[%- DEFAULT token.INPUT_ENCODING = 'utf8'              %]

[%- FOREACH key = token.params.keys %]

[%- token.additional_url = token.additional_url _ '&' _ key _ '=' _ token.params.$key %]

[%- END %]

[%- token.url = token.script

              _ '?action=' _ token.action

              _ '&INPUT_ENCODING=' _ token.INPUT_ENCODING %]

[%- SET token.url = token.url _ '&column=' _ token.column IF token.column %]

[%- SET token.url = token.url _ token.additional_url IF token.additional_url %]

$(document).ready( $('[% token.selector %]').autocomplete('[% token.url %]'));

[%- END %]

</script>

[%- USE HTML %]

[%- FOREACH part = parts %]

[% IF loop.count < limit %]

[% part.$column %]

[%- END %]

[%- END %]