use base qw( Template::Plugin );
use Template::Plugin;
use List::MoreUtils qw(apply);
+use List::Util qw(max);
use strict;
return $::locale->quote_special_chars('HTML', $string);
}
+sub _J {
+ my $string = "" . shift;
+ $string =~ s/\"/\\\"/g;
+ return $string;
+}
+
sub _hashify {
return (@_ && (ref($_[0]) eq 'HASH')) ? %{ $_[0] } : @_;
}
}
sub attributes {
- my $self = shift;
- my %options = _hashify(@_);
+ my ($self, @slurp) = @_;
+ my %options = _hashify(@slurp);
my @result = ();
while (my ($name, $value) = each %options) {
next unless $name;
+ next if $name eq 'disabled' && !$value;
$value = '' if !defined($value);
push @result, _H($name) . '="' . _H($value) . '"';
}
}
sub html_tag {
- my $self = shift;
- my $tag = shift;
- my $content = shift;
- my $attributes = $self->attributes(@_);
+ my ($self, $tag, $content, @slurp) = @_;
+ my $attributes = $self->attributes(@slurp);
return "<${tag}${attributes}/>" unless defined($content);
return "<${tag}${attributes}>${content}</${tag}>";
}
sub textarea_tag {
- my $self = shift;
- my $name = shift;
- my $content = shift;
- my %attributes = _hashify(@_);
+ my ($self, $name, $content, @slurp) = @_;
+ my %attributes = _hashify(@slurp);
$attributes{id} ||= $self->name_to_id($name);
$content = $content ? _H($content) : '';
}
sub checkbox_tag {
- my $self = shift;
- my $name = shift;
- my %attributes = _hashify(@_);
+ my ($self, $name, @slurp) = @_;
+ my %attributes = _hashify(@slurp);
$attributes{id} ||= $self->name_to_id($name);
$attributes{value} = 1 unless defined $attributes{value};
my $label = delete $attributes{label};
+ my $checkall = delete $attributes{checkall};
if ($attributes{checked}) {
$attributes{checked} = 'checked';
my $code = $self->html_tag('input', undef, %attributes, name => $name, type => 'checkbox');
$code .= $self->html_tag('label', $label, for => $attributes{id}) if $label;
+ $code .= $self->javascript(qq|\$('#$attributes{id}').checkall('$checkall');|) if $checkall;
return $code;
}
sub input_tag {
my ($self, $name, $value, @slurp) = @_;
- my %attributes = _hashify(@slurp);
+ my %attributes = _hashify(@slurp);
$attributes{id} ||= $self->name_to_id($name);
$attributes{type} ||= 'text';
}
sub submit_tag {
- my $self = shift;
- my $name = shift;
- my $value = shift;
- my %attributes = _hashify(@_);
+ my ($self, $name, $value, @slurp) = @_;
+ my %attributes = _hashify(@slurp);
$attributes{onclick} = "if (confirm('" . delete($attributes{confirm}) . "')) return true; else return false;" if $attributes{confirm};
return $self->input_tag($name, $value, %attributes, type => 'submit', class => 'submit');
}
+sub button_tag {
+ my ($self, $onclick, $value, @slurp) = @_;
+ my %attributes = _hashify(@slurp);
+
+ return $self->input_tag(undef, $value, %attributes, type => 'button', onclick => $onclick);
+}
+
sub options_for_select {
my $self = shift;
my $collection = shift;
my $value_title_sub = $options{value_title_sub};
+ my %selected = map { ( $_ => 1 ) } @{ ref($options{default}) eq 'ARRAY' ? $options{default} : defined($options{default}) ? [ $options{default} ] : [] };
+
my $access = sub {
my ($element, $index, $key, $sub) = @_;
my $ref = ref $element;
my @elements = ();
push @elements, [ undef, $options{empty_title} || '' ] if $options{with_empty};
push @elements, map [
- $value_title_sub ? $value_title_sub->($_) : (
+ $value_title_sub ? @{ $value_title_sub->($_) } : (
$access->($_, 0, $value_key, $value_sub),
$access->($_, 1, $title_key, $title_sub),
)
my $code = '';
foreach my $result (@elements) {
my %attributes = ( value => $result->[0] );
- $attributes{selected} = 'selected' if $options{default} && ($options{default} eq ($result->[0] || ''));
+ $attributes{selected} = 'selected' if $selected{ defined($result->[0]) ? $result->[0] : '' };
$code .= $self->html_tag('option', _H($result->[1]), %attributes);
}
return $self->html_tag('script', $data, type => 'text/javascript');
}
+sub stylesheet_tag {
+ my $self = shift;
+ my $code = '';
+
+ foreach my $file (@_) {
+ $file .= '.css' unless $file =~ m/\.css$/;
+ $file = "css/${file}" unless $file =~ m|/|;
+
+ $code .= qq|<link rel="stylesheet" href="${file}" type="text/css" media="screen" />|;
+ }
+
+ return $code;
+}
+
sub date_tag {
my ($self, $name, $value, @slurp) = @_;
my %params = _hashify(@slurp);
$self->javascript(
"Calendar.setup({ inputField: '$name_e', ifFormat: '$datefmt', align: '$params{cal_align}', button: 'trigger$seq' });"
) : '');
+}
+
+sub customer_picker {
+ my ($self, $name, $value, %params) = @_;
+ my $name_e = _H($name);
+
+ $self->hidden_tag($name, (ref $value && $value->can('id')) ? $value->id : '') .
+ $self->input_tag("$name_e\_name", (ref $value && $value->can('name')) ? $value->name : '', %params) .
+ $self->javascript(<<JS);
+function autocomplete_customer (selector, column) {
+ \$(function(){ \$(selector).autocomplete({
+ source: function(req, rsp) {
+ \$.ajax({
+ url: 'controller.pl?action=Customer/ajax_autocomplete',
+ dataType: "json",
+ data: {
+ column: column,
+ term: req.term,
+ current: function() { \$('#$name_e').val() },
+ obsolete: 0,
+ },
+ success: function (data){ rsp(data) }
+ });
+ },
+ limit: 20,
+ delay: 50,
+ select: function(event, ui) {
+ \$('#$name_e').val(ui.item.id);
+ \$('#$name_e\_name').val(ui.item.name);
+ },
+ })});
+}
+autocomplete_customer('#$name_e\_name');
+JS
+}
sub javascript_tag {
my $self = shift;
sub tabbed {
my ($self, $tabs, @slurp) = @_;
my %params = _hashify(@slurp);
- my $id = 'tab_' . _tag_id();
+ my $id = $params{id} || 'tab_' . _tag_id();
$params{selected} *= 1;
next if $tab eq '';
my $selected = $params{selected} == $i;
- my $tab_id = _tag_id();
+ my $tab_id = "__tab_id_$i";
push @header, $self->li_tag(
$self->link('', $tab->{name}, rel => $tab_id),
($selected ? (class => 'selected') : ())
return +{ name => $name, data => $data };
}
+sub areainput_tag {
+ my ($self, $name, $value, @slurp) = @_;
+ my %attributes = _hashify(@slurp);
+
+ my $rows = delete $attributes{rows} || 1;
+ my $min = delete $attributes{min_rows} || 1;
+
+ return $rows > 1
+ ? $self->textarea_tag($name, $value, %attributes, rows => max $rows, $min)
+ : $self->input_tag($name, $value, %attributes);
+}
+
+sub multiselect2side {
+ my ($self, $id, @slurp) = @_;
+ my %params = _hashify(@slurp);
+
+ $params{labelsx} = "\"" . _J($params{labelsx} || $::locale->text('Available')) . "\"";
+ $params{labeldx} = "\"" . _J($params{labeldx} || $::locale->text('Selected')) . "\"";
+ $params{moveOptions} = 'false';
+
+ my $vars = join(', ', map { "${_}: " . $params{$_} } keys %params);
+ my $code = <<EOCODE;
+<script type="text/javascript">
+ \$().ready(function() {
+ \$('#${id}').multiselect2side({ ${vars} });
+ });
+</script>
+EOCODE
+
+ return $code;
+}
+
+sub sortable_element {
+ my ($self, $selector, @slurp) = @_;
+ my %params = _hashify(@slurp);
+
+ my %attributes = ( distance => 5,
+ helper => <<'JAVASCRIPT' );
+ function(event, ui) {
+ ui.children().each(function() {
+ $(this).width($(this).width());
+ });
+ return ui;
+ }
+JAVASCRIPT
+
+ my $stop_event = '';
+
+ if ($params{url} && $params{with}) {
+ my $as = $params{as} || $params{with};
+ my $filter = ".filter(function(idx) { return this.substr(0, " . length($params{with}) . ") == '$params{with}'; })";
+ $filter .= ".map(function(idx, str) { return str.replace('$params{with}_', ''); })";
+
+ $stop_event = <<JAVASCRIPT;
+ \$.post('$params{url}', { '${as}[]': \$(\$('${selector}').sortable('toArray'))${filter}.toArray() });
+JAVASCRIPT
+ }
+
+ if (!$params{dont_recolor}) {
+ $stop_event .= <<JAVASCRIPT;
+ \$('${selector}>*:odd').removeClass('listrow1').removeClass('listrow0').addClass('listrow0');
+ \$('${selector}>*:even').removeClass('listrow1').removeClass('listrow0').addClass('listrow1');
+JAVASCRIPT
+ }
+
+ if ($stop_event) {
+ $attributes{stop} = <<JAVASCRIPT;
+ function(event, ui) {
+ ${stop_event}
+ return ui;
+ }
+JAVASCRIPT
+ }
+
+ $params{handle} = '.dragdrop' unless exists $params{handle};
+ $attributes{handle} = "'$params{handle}'" if $params{handle};
+
+ my $attr_str = join(', ', map { "${_}: $attributes{$_}" } keys %attributes);
+
+ my $code = <<JAVASCRIPT;
+<script type="text/javascript">
+ \$(function() {
+ \$( "${selector}" ).sortable({ ${attr_str} })
+ });
+</script>
+JAVASCRIPT
+
+ return $code;
+}
+
+sub online_help_tag {
+ my ($self, $tag, @slurp) = @_;
+ my %params = _hashify(@slurp);
+ my $cc = $::myconfig{countrycode};
+ my $file = "doc/online/$cc/$tag.html";
+ my $text = $params{text} || $::locale->text('Help');
+
+ die 'malformed help tag' unless $tag =~ /^[a-zA-Z0-9_]+$/;
+ return unless -f $file;
+ return $self->html_tag('a', $text, href => $file, target => '_blank');
+}
+
+sub dump {
+ my $self = shift;
+ require Data::Dumper;
+ return '<pre>' . Data::Dumper::Dumper(@_) . '</pre>';
+}
+
1;
__END__
created with said C<label>. No attribute named C<label> is created in
that case.
+If C<%attributes> contains a key C<checkall> then the value is taken as a
+JQuery selector and clicking this checkbox will also toggle all checkboxes
+matching the selector.
+
=item C<date_tag $name, $value, cal_align =E<gt> $align_code, %attributes>
Creates a date input field, with an attached javascript that will open a
postfixed with '.js' if it isn't already and prefixed with 'js/' if it
doesn't contain a slash.
+=item C<stylesheet_tag $file1, $file2, $file3...>
+
+Creates a HTML 'E<lt>link rel="text/stylesheet" href="..."E<gt>' tag
+for each file name parameter passed. Each file name will be postfixed
+with '.css' if it isn't already and prefixed with 'css/' if it doesn't
+contain a slash.
+
=item C<date_tag $name, $value, cal_align =E<gt> $align_code, %attributes>
Creates a date input field, with an attached javascript that will open a
=item C<tabbed \@tab, %attributes>
Will create a tabbed area. The tabs should be created with the helper function
-C<tab>
+C<tab>. Example:
+
+ [% L.tabbed([
+ L.tab(LxERP.t8('Basic Data'), 'part/_main_tab.html'),
+ L.tab(LxERP.t8('Custom Variables'), 'part/_cvar_tab.html', if => SELF.display_cvar_tab),
+ ]) %]
+
+An optional attribute is C<selected>, which accepts the ordinal of a tab which
+should be selected by default.
+
+=item C<areainput_tag $name, $content, %PARAMS>
+
+Creates a generic input tag or textarea tag, depending on content size. The
+mount of desired rows must be given with C<rows> parameter, Accpeted parameters
+include C<min_rows> for rendering a minimum of rows if a textarea is displayed.
+
+You can force input by setting rows to 1, and you can force textarea by setting
+rows to anything >1.
+
+=item C<multiselect2side $id, %params>
+
+Creates a JavaScript snippet calling the jQuery function
+C<multiselect2side> on the select control with the ID C<$id>. The
+select itself is not created. C<%params> can contain the following
+entries:
+
+=over 2
+
+=item C<labelsx>
+
+The label of the list of available options. Defaults to the
+translation of 'Available'.
+
+=item C<labeldx>
+
+The label of the list of selected options. Defaults to the
+translation of 'Selected'.
+
+=back
+
+=item C<sortable_element $selector, %params>
+
+Makes the children of the DOM element C<$selector> (a jQuery selector)
+sortable with the I<jQuery UI Selectable> library. The children can be
+dragged & dropped around. After dropping an element an URL can be
+postet to with the element IDs of the sorted children.
+
+If this is used then the JavaScript file C<js/jquery-ui.js> must be
+included manually as well as it isn't loaded via C<$::form-gt;header>.
+
+C<%params> can contain the following entries:
+
+=over 2
+
+=item C<url>
+
+The URL to POST an AJAX request to after a dragged element has been
+dropped. The AJAX request's return value is ignored. If given then
+C<$params{with}> must be given as well.
+
+=item C<with>
+
+A string that is interpreted as the prefix of the children's ID. Upon
+POSTing the result each child whose ID starts with C<$params{with}> is
+considered. The prefix and the following "_" is removed from the
+ID. The remaining parts of the IDs of those children are posted as a
+single array parameter. The array parameter's name is either
+C<$params{as}> or, missing that, C<$params{with}>.
+
+=item C<as>
+
+Sets the POST parameter name for AJAX request after dropping an
+element (see C<$params{with}>).
+
+=item C<handle>
+
+An optional jQuery selector specifying which part of the child element
+is dragable. If the parameter is not given then it defaults to
+C<.dragdrop> matching DOM elements with the class C<dragdrop>. If the
+parameter is set and empty then the whole child element is dragable,
+and clicks through to underlying elements like inputs or links might
+not work.
+
+=item C<dont_recolor>
+
+If trueish then the children will not be recolored. The default is to
+recolor the children by setting the class C<listrow0> on odd and
+C<listrow1> on even entries.
+
+=back
+
+Example:
+
+ <script type="text/javascript" src="js/jquery-ui.js"></script>
+
+ <table id="thing_list">
+ <thead>
+ <tr><td>This</td><td>That</td></tr>
+ </thead>
+ <tbody>
+ <tr id="thingy_2"><td>stuff</td><td>more stuff</td></tr>
+ <tr id="thingy_15"><td>stuff</td><td>more stuff</td></tr>
+ <tr id="thingy_6"><td>stuff</td><td>more stuff</td></tr>
+ </tbody>
+ <table>
+
+ [% L.sortable_element('#thing_list tbody',
+ url => 'controller.pl?action=SystemThings/reorder',
+ with => 'thingy',
+ as => 'thing_ids',
+ recolor_rows => 1) %]
+
+After dropping e.g. the third element at the top of the list a POST
+request would be made to the C<reorder> action of the C<SystemThings>
+controller with a single parameter called C<thing_ids> -- an array
+containing the values C<[ 6, 2, 15 ]>.
+
+=item C<dump REF>
+
+Dumps the Argument using L<Data::Dumper> into a E<lt>preE<gt> block.
=back
this element can be set with the option C<empty_title> and defaults to
an empty string.
+The option C<default> can be either a scalar or an array reference
+containing the values of the options which should be set to be
+selected.
+
+=item C<tab, description, target, %PARAMS>
+
+Creates a tab for C<tabbed>. The description will be used as displayed name.
+The target should be a block or template that can be processed. C<tab> supports
+a C<method> parameter, which can override the process method to apply target.
+C<method => 'raw'> will just include the given text as is. I was too lazy to
+implement C<include> properly.
+
+Also an C<if> attribute is supported, so that tabs can be suppressed based on
+some occasion. In this case the supplied block won't even get processed, and
+the resulting tab will get ignored by C<tabbed>:
+
+ L.tab('Awesome tab wih much info', '_much_info.html', if => SELF.wants_all)
+
=back
=head1 MODULE AUTHORS