function form($instance)
{
global $extrp_settings, $extrp_sanitize;
$data = $extrp_sanitize->big_data();
if ($instance) {
$instance = $extrp_sanitize->sanitize($instance);
foreach ($data as $key => $value) {
$normal = isset($instance[$value['parameter']]) ? $instance[$value['parameter']] : $value['normal'];
$data[$key]['id'] = $value['id'];
$data[$key]['normal'] = $normal;
$data[$key]['parameter'] = $value['parameter'];
$data[$key]['optional'] = $value['optional'];
$data[$key]['subtitle'] = $value['subtitle'];
$data[$key]['description'] = $value['description'];
$data[$key]['group'] = $value['group'];
$data[$key]['subgroup'] = $value['subgroup'];
$data[$key]['lang'] = $value['lang'];
}
}
$key = array_keys($data);
$plugin_data = get_plugin_data(EXTRP_PLUGIN_FILE);
$plugin_version = 'v' . $plugin_data['Version'];
printf('<div class="extrp-widget-form"><label for="%1$s" class="hidden">%2$s</label><input id="%1$s" name="%3$s" type="hidden" value="%2$s" />', $this->get_field_id('title_extrp'), esc_html($plugin_version), $this->get_field_name('title_extrp'));
foreach ($key as $id) {
$subtitle = $data[$id]['subtitle'];
$parameter = $data[$id]['parameter'];
$normal = $data[$id]['normal'];
$optional = $data[$id]['optional'];
$description = $data[$id]['description'];
if ('post_date' == $parameter) {
$input_field = '';
if (!is_array($normal)) {
$normal = array($normal);
}
foreach ($optional as $k => $v) {
$checked = in_array($k, $normal) ? 'checked="checked"' : '';
$desc = !empty($v) ? $v : $k;
$input_field .= sprintf('<input id="%1$s" name="%2$s" type="checkbox" value="%3$s" %4$s><label for="%1$s">%5$s</label><br>', $this->get_field_id($parameter . '_' . $k), $this->get_field_name($parameter . '_' . $k), esc_attr($k), $checked, ucwords(esc_attr($desc)));
}
printf('<p><label for="%1$s">%2$s</label><br>%3$s', $this->get_field_id($parameter), $subtitle, $input_field);
}
if ('subtitle' == $parameter || 'titlerandom' == $parameter) {
printf('<p><input id="%1$s" name="%2$s" type="text" value="%3$s" /> <label for="%1$s">%4$s</label></p>', $this->get_field_id($parameter), $this->get_field_name($parameter), sanitize_text_field($normal), $subtitle);
}
if ('posts' == $parameter || 'maxchars' == $parameter) {
printf('<p><input class="small-text" id="%1$s" name="%3$s" type="number" value="%4$s" /> <label for="%1$s">%2$s</label></p>', $this->get_field_id($parameter), $subtitle, $this->get_field_name($parameter), sanitize_text_field($normal));
}
if ('post__in' == $parameter || 'post__not_in' == $parameter) {
printf('<p><label for="%1$s">%2$s</label><textarea class="large-text" id="%1$s" name="%3$s">%4$s</textarea></p>', $this->get_field_id($parameter), $subtitle, $this->get_field_name($parameter), $extrp_sanitize->data_textarea($normal));
}
if ('relatedby' == $parameter || 'postheading' == $parameter || 'display' == $parameter || 'shape' == $parameter || 'image_size' == $parameter || 'highlight' == $parameter) {
printf('<p><select id="%1$s" name="%2$s" class="%3$s-select">', $this->get_field_id($parameter), $this->get_field_name($parameter), sanitize_html_class($parameter));
if ('image_size' == $parameter) {
$selected = false == $normal ? 'selected="selected"' : '';
printf('<option value="%1$s" %2$s>%3$s</option>', false, $selected, __('No Thumbnail', 'extrp'));
}
foreach ($optional as $k => $v) {
$classhl = '';
if ('image_size' == $parameter || 'highlight' == $parameter) {
$val = $k;
} else {
$val = $v;
}
$selected = $normal == $val ? 'selected="selected"' : '';
if ('highlight' == $parameter) {
$classhl .= 'class="select-' . $k . '"';
$selected = $extrp_sanitize->highlight($normal)['hl'] == $val ? ' selected="selected"' : '';
}
printf('<option %1$s value="%2$s" %3$s>%4$s</option>', $classhl, sanitize_text_field($val), $selected, ucwords(esc_attr($val)));
}
printf('</select> <label for="%1$s">%2$s</label></p>', $this->get_field_id($parameter), $subtitle);
if ('highlight' == $parameter) {
echo extrp_hl_input($extrp_sanitize->highlight($normal), sanitize_key($parameter), $optional, $this->get_field_name('add'));
}
}
if ('single' == $parameter || 'post_title' == $parameter || 'desc' == $parameter || 'randomposts' == $parameter || 'crop' == $parameter || 'relevanssi' == $parameter || 'post_excerpt' == $parameter) {
$selected = true == $normal ? 'checked="checked"' : '';
printf('<p><input type="checkbox" id="%1$s" name="%2$s" value="%3$s" class="widget-%4$s" %5$s/> <label for="%1$s"><span>%6$s</span></label> ', $this->get_field_id($parameter), $this->get_field_name($parameter), true, sanitize_html_class($parameter), $selected, $subtitle);
printf('</p>');
}
}
printf('</div>');
}
public function field_cb($args)
{
global $extrp_settings, $extrp_data;
$id = $args['id'];
$parameter = $extrp_data[$id]['parameter'];
$input_field = extrp_checkbox($parameter);
$optional = $extrp_data[$id]['optional'];
$description_field = $extrp_data[$id]['description'];
$additional_field = '';
switch ($parameter) {
case 'active':
$input_field = extrp_checkbox($parameter);
break;
case 'post_type':
case 'post_date':
$input_field = extrp_multiple_checkbox($parameter, $optional);
break;
case 'relatedby':
case 'display':
case 'image_size':
case 'shape':
case 'post_excerpt':
case 'highlight':
$input_field = extrp_selected_input($parameter, $optional);
if ('display' == $parameter || 'shape' == $parameter) {
$additional_field = extrp_sample_preview($parameter, $optional);
}
if ('highlight' == $parameter) {
$additional_field = extrp_hl_input($extrp_settings[$parameter], $parameter, $optional, 'extrp_option');
}
break;
case 'noimage':
$input_field = extrp_upload_input($parameter, $description_field);
$description_field = $description_field['main_desc'];
break;
case 'customsize':
$input_field = extrp_multiple_input_text($parameter, $optional, $description_field);
$description_field = $description_field['main_desc'];
break;
case 'posts':
case 'maxchars':
case 'expire':
case 'schedule':
$input_field = extrp_input_type($parameter, 'number');
if ('schedule' == $parameter) {
$description_field = implode('</br>', $description_field);
}
break;
case 'heading':
case 'postheading':
$input_field = extrp_multiple_radio($parameter, $optional);
break;
case 'subtitle':
case 'titlerandom':
$input_field = extrp_input_type($parameter, 'text');
break;
case 'stopwords':
case 'post__in':
case 'post__not_in':
$input_field = extrp_textarea($parameter);
break;
case 'relevanssi':
case 'cache':
$description_field = implode('</br>', $description_field);
break;
default:
$input_field = extrp_checkbox($parameter);
$additional_field = '';
break;
}
printf('%1$s<p class="description">%2$s</p>%3$s', $input_field, $description_field, $additional_field);
}
