36 |
sub required { |
sub required { |
37 |
my ( $self ) = @_; |
my ( $self ) = @_; |
38 |
$self->load_class( $self->class ); |
$self->load_class( $self->class ); |
39 |
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|
40 |
my @required = |
my @required = |
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grep { defined $_ } |
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map { |
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eval { |
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$_->can('name') && !defined( $self->params->{ $_->name } ) |
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}; |
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} |
|
41 |
grep { |
grep { |
42 |
my $required = eval { |
defined $_ && $_->can('name') && |
43 |
my $attr = $self->class->meta->get_attribute($_); |
! defined( $self->params->{ $_->name } ) && |
44 |
$attr->is_required; |
! $_->is_lazy |
45 |
}; |
} |
46 |
warn "# attribute $_ error: $@" if $@; |
map { |
47 |
$required; |
my $attr = $self->class->meta->get_attribute($_); |
48 |
|
blessed $attr && $attr->is_required && $attr; |
49 |
} $self->class->meta->get_attribute_list; |
} $self->class->meta->get_attribute_list; |
50 |
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|
51 |
warn "## required = ",dump( map { $_->name } @required ), " for ", $self->class if @required && $self->debug; |
warn "## required = ",dump( map { $_->name } @required ), " for ", $self->class if @required && $self->debug; |
98 |
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|
99 |
my $default = clone $self->params; # XXX we really don't want to modify params! |
my $default = clone $self->params; # XXX we really don't want to modify params! |
100 |
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|
101 |
my $config_params = {}; |
my $params_config = {}; |
102 |
$config_params = $self->config($class); |
$params_config = $self->config($class); |
103 |
warn "# $class config = ",dump( $config_params ) if $self->debug; |
warn "# $class config = ",dump( $params_config ) if $self->debug; |
104 |
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|
105 |
my $form; |
my $form; |
106 |
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|
107 |
foreach my $name ( grep { ! $class->meta->get_attribute($_)->is_lazy } $self->attributes ) { |
sub select_values { |
108 |
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my ( $name, $attr_type, $values ) = @_; |
109 |
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|
110 |
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if ( $#$values > 3 ) { |
111 |
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my $options = join("\n", |
112 |
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map { |
113 |
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my $v = ref($_) eq 'HASH' ? $_->{$name} : $_; |
114 |
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qq|<option value="$v">$v</option>| if $v; |
115 |
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} @$values |
116 |
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); |
117 |
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qq|<select title="$attr_type" name="$name">$options</select>| if $options; |
118 |
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} else { |
119 |
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my $radio = join("\n", |
120 |
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map { |
121 |
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my $v = ref($_) eq 'HASH' ? $_->{$name} : $_; |
122 |
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qq|<input type="radio" name="$name" value="$v" title="$attr_type"><span style="float: left; padding-right: 2em;">$v</span>|; |
123 |
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} @$values |
124 |
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); |
125 |
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qq|<div>$radio</div>|; |
126 |
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} |
127 |
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} |
128 |
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|
129 |
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foreach my $checkbox ( split(/\s+/, $default->{'frey-checkboxes'} ) ) { |
130 |
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next if defined $default->{ $checkbox }; |
131 |
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|
132 |
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$default->{ $checkbox } = 0; |
133 |
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$self->params->{ $checkbox } = 0; |
134 |
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warn "# checkbox $checkbox not ticked"; |
135 |
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} |
136 |
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|
137 |
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my @checkboxes; |
138 |
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|
139 |
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my $label_width = 1; # minimum |
140 |
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|
141 |
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foreach my $name ( |
142 |
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grep { |
143 |
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! $class->meta->get_attribute($_)->is_lazy |
144 |
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&& ! defined $default->{$_} |
145 |
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&& ! m{^_} # skip _private |
146 |
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} $self->attributes |
147 |
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) { |
148 |
my $attr_type = ''; |
my $attr_type = ''; |
149 |
my $type = $name =~ m/^pass/ ? 'password' : 'text'; |
my $type = $name =~ m/^pass/ ? 'password' : 'text'; |
150 |
my $label = $name; |
my $label = $name; |
|
my $value = ''; |
|
151 |
my $label_title = ''; |
my $label_title = ''; |
152 |
my $value_html = ''; |
my $value_html = ''; |
153 |
if ( ref($config_params) eq 'HASH' ) { |
|
154 |
$value = $config_params->{$name}; |
my $attr = $class->meta->get_attribute( $name ); |
155 |
} elsif ( ref($config_params) eq 'ARRAY' ) { |
$attr_type = $attr->type_constraint->name if $attr->has_type_constraint; |
156 |
$value_html = qq|<select name="$name">| . join("\n", |
|
157 |
map { |
my $value = |
158 |
my $v = $_->{$name}; |
defined $default->{$name} ? $default->{$name} : |
159 |
qq|<option value="$v">$v</option>| |
$attr->has_default ? $attr->default( $name ) : |
160 |
} @$config_params |
''; |
161 |
) . qq|</select>|; |
|
162 |
$default->{$name} = $config_params->[0]->{$name}; |
if ( ref($params_config) eq 'HASH' ) { |
163 |
} elsif ( my $attr = $class->meta->get_attribute( $name ) ) { |
$value = $params_config->{$name}; |
164 |
if ( $attr->has_type_constraint ) { |
} elsif ( ref($params_config) eq 'ARRAY' ) { |
165 |
$attr_type = $attr->type_constraint->name; |
$value_html = select_values( $name, $attr_type, $params_config ); |
166 |
if ( $attr->type_constraint->can('values') ) { |
$default->{$name} = $params_config->[0]->{$name}; |
167 |
$value_html = qq|<select name="$name">| . join("\n", |
} elsif ( $attr->has_type_constraint && $attr->type_constraint->can('values') ) { |
168 |
map { qq|<option value="$_">$_</option>| } @{ $attr->type_constraint->values } |
$value_html = select_values( $name, $attr_type, $attr->type_constraint->values ); |
169 |
) . qq|</select>|; |
} elsif ( $attr_type =~ m{^Bool} ) { |
170 |
} elsif ( $attr_type !~ m{^(Str|Int)$} ) { |
my $suffix = ''; |
171 |
$value_html = qq|<textarea name="$name" title="$attr_type">$value</textarea>|; |
$suffix = ' checked' if $value; |
172 |
} |
$value_html = qq|<input type="checkbox" name="$name" title="$attr_type" value="$value"$suffix>|; |
173 |
} |
push @checkboxes, $name; |
174 |
$value = $attr->default( $name ) if ! $value && $attr->has_default; |
} elsif ( ! defined $value ) { |
175 |
$label_title = qq| title="| . $attr->documentation . qq|"| if $attr->has_documentation; |
$value_html = qq|<tt id="$name">undef</tt><!-- $name = undef -->|; # FIXME if $self->debug |
176 |
} else { |
} elsif ( $attr_type !~ m{^(Str|Int)$} || $value =~ $Frey::Web::re_html ) { |
177 |
warn "wired attribute $name"; |
$value_html = qq|<textarea name="$name" title="$attr_type">$value</textarea>|; |
178 |
} |
} |
179 |
|
|
180 |
$value_html = qq|<input type="$type" name="$name" title="$attr_type" value="$value">| unless $value_html; |
$label_title = qq| title="| . $attr->documentation . qq|"| if $attr->has_documentation; |
181 |
|
|
182 |
$default->{$name} = $value unless defined $default->{$name}; |
$default->{$name} = $value unless defined $default->{$name}; |
183 |
|
|
184 |
|
$value_html = qq|<input type="$type" name="$name" title="$attr_type" value="$value">| unless $value_html; |
185 |
|
|
186 |
# warn "# required $name ", $class->meta->get_attribute( $name )->dump( 2 ); |
# warn "# required $name ", $class->meta->get_attribute( $name )->dump( 2 ); |
187 |
$form .= qq|<label for="$name"$label_title>$label</label>| . $value_html; |
$form .= qq|<label for="$name"$label_title>$label</label>$value_html<br>|; |
188 |
|
my $ll = length($label); |
189 |
|
$label_width = $ll if $ll > $label_width; |
190 |
} |
} |
191 |
my $html = qq|<h1>$class params</h1><form method="post">$form<input type="submit" value="Run $class"></form>|; |
$form .= qq|<input type="hidden" name="frey-checkboxes" value="| . join(' ', @checkboxes) . qq|">| if @checkboxes; |
192 |
push @{ $self->status }, { 'Params' => |
|
193 |
{ |
$self->add_css(qq| |
194 |
'Config' => $config_params, |
label,input { |
195 |
'Default' => $default |
display: block; |
196 |
|
float: left; |
197 |
|
margin-bottom: 10px; |
198 |
|
} |
199 |
|
|
200 |
|
label { |
201 |
|
text-align: right; |
202 |
|
width: ${label_width}ex; |
203 |
|
padding-right: 20px; |
204 |
|
} |
205 |
|
|
206 |
|
br { |
207 |
|
clear: left; |
208 |
|
} |
209 |
|
|); |
210 |
|
|
211 |
|
my $html; |
212 |
|
|
213 |
|
# http://www.quirksmode.org/oddsandends/forms.html |
214 |
|
# $form =~ s{<([^>]+)(name=")([^"]+)(")([^>]*)>}{<$1$2$3$4 id="$3" $5}gs; |
215 |
|
|
216 |
|
$html = qq| |
217 |
|
<h1>$class params</h1> |
218 |
|
<form method="post"> |
219 |
|
$form |
220 |
|
<input type="submit" value="Run $class"> |
221 |
|
</form> |
222 |
|
| if $form; |
223 |
|
|
224 |
|
$self->add_status({ |
225 |
|
$self->class => { |
226 |
|
params => $self->params, |
227 |
|
params_config => $params_config, |
228 |
|
default => $default, |
229 |
}, |
}, |
230 |
}; |
}); |
231 |
|
|
232 |
return ($html,$default) if wantarray; |
return ($html,$default) if wantarray; |
233 |
return $html; |
return $html; |
234 |
} |
} |
235 |
|
|
236 |
|
=head1 SEE ALSO |
237 |
|
|
238 |
|
L<http://www.quirksmode.org/css/forms.html> for info on CSS2 forms |
239 |
|
|
240 |
|
=cut |
241 |
|
|
242 |
1; |
1; |