function awpcp_extra_fields_render_field($field, $value, $category, $context, $errors = array())
{
$label = stripslashes_deep($field->field_label);
$name = "awpcp-{$field->field_name}";
$type = $field->field_input_type;
$id = $name;
$classes = array_filter(array('awpcp-form-spacer', 'awpcp-extra-field', "awpcp-extra-field-{$field->field_name}"));
foreach ($field->field_category as $category_id) {
$classes[] = "awpcp-extra-field-category-{$category_id}";
}
$all_categories = awpcp_get_categories_ids();
// always show field if no category is selected or all categories are selected
if (empty($field->field_category) || count(array_diff($all_categories, $field->field_category)) == 0) {
$classes[] = 'awpcp-extra-field-always-visible';
// hide fields that belong to a different category
} else {
if (!empty($category) && !in_array($category, $field->field_category)) {
$classes[] = 'awpcp-extra-field-hidden';
}
}
$validators = array();
switch ($field->field_validation) {
case 'email':
$validators[] = 'email';
break;
case 'url':
$validators[] = 'url';
break;
case 'currency':
$validators[] = 'money';
break;
case 'missing':
$validators[] = 'required';
break;
case 'numericdeci':
$validators[] = 'number';
break;
case 'numericnodeci':
$validators[] = 'integer';
break;
}
if ($context != 'search' && $field->required && $field->field_validation != 'missing') {
$validators[] = 'required';
}
$validator = join(' ', $validators);
/* Range Search support */
$has_numeric_data_type = in_array($field->field_mysql_data_type, array('INT', 'FLOAT'));
$has_numeric_validator = in_array($field->field_validation, array('numericdeci', 'numericnodeci'));
$is_single_valued = in_array($type, array('Input Box', 'Select', 'Radio Button'));
// TODO: pass min and max values
if ($context == 'search' && $is_single_valued && ($has_numeric_validator || $has_numeric_data_type)) {
$id = "awpcp-extra-field-{$name}-min";
$body = '<span class="awpcp-range-search">';
$body .= '<label for="%1$s-min">' . __('Min', 'awpcp-extra-fields') . '</label>';
$body .= '<input id="%1$s-min" class="inputbox %2$s" type="text" name="%3$s-min" value="%4$s">';
$body .= '<label for="%1$s-max">' . __('Max', 'awpcp-extra-fields') . '</label>';
$body .= '<input id="%1$s-max" class="inputbox %2$s" type="text" name="%3$s-max" value="%5$s">';
$body .= '</span>';
if (!is_array($value)) {
$value = stripslashes_deep(array('min' => $value, 'max' => $value));
}
$body = sprintf($body, "awpcp-extra-field-{$name}", $validator, $name, $value['min'], $value['max']);
/* Normal Input */
} else {
if ($type == 'Input Box') {
$body = '<input id="%s" class="inputbox %s" type="text" name="%s" value="%s">';
$body = sprintf($body, $name, $validator, $name, stripslashes($value));
} else {
if ($type == 'Select') {
$options = array(sprintf('<option value="">%s</option>', __('Select One', 'awpcp-extra-fields')));
foreach ($field->field_options as $option) {
$option = trim($option);
$_html = '<option %s value="%s">%s</option>';
$_html = sprintf($_html, $value == $option ? 'selected' : '', awpcp_esc_attr($option), stripslashes($option));
$options[] = $_html;
}
$body = sprintf('<select id="%s" class="%s" name="%s">%s</select>', $name, $validator, $name, join('', $options));
} else {
if ($type == 'Textarea Input') {
$body = '<textarea id="%s" class="awpcp-textarea textareainput %s" name="%s" rows="10" cols="50">%s</textarea>';
$body = sprintf($body, $name, $validator, $name, awpcp_esc_textarea($value));
} else {
if ($type == 'Radio Button') {
$options = array();
foreach ($field->field_options as $option) {
$_html = '<label class="secondary-label"><input class="%s" type="radio" %s name="%s" value="%s">%s</label><br>';
$_html = sprintf($_html, $validator, $value == $option ? 'checked' : '', $name, awpcp_esc_attr($option), stripslashes($option));
$options[] = $_html;
}
$body = join('', $options);
} else {
if ($type == 'Select Multiple') {
$value = is_array($value) ? $value : explode(',', $value);
$options = array();
foreach ($field->field_options as $option) {
$option = trim($option);
$_html = '<option %s value="%s">%s</option>';
$options[] = sprintf($_html, in_array($option, $value) ? 'selected' : '', awpcp_esc_attr($option), stripslashes($option));
}
$body = '<select id="%s" class="%s" name="%s[]" multiple style="width:25%%;height:100px">%s</select>';
$body = sprintf($body, $name, $validator, $name, join('', $options));
} else {
if ($type == 'Checkbox') {
$value = is_array($value) ? $value : explode(',', $value);
$options = array();
foreach ($field->field_options as $option) {
$_html = '<label class="secondary-label"><input class="%s" type="checkbox" %s name="%s[]" value="%s">%s</label><br>';
$options[] = sprintf($_html, $validator, in_array($option, $value) ? 'checked' : '', $name, awpcp_esc_attr($option), stripslashes($option));
}
$body = join('', $options);
}
}
}
}
}
}
}
$error = awpcp_form_error($field->field_name, $errors);
$html = '<p class="%s" data-category="%s"><label for="%s">%s</label>%s %s</p>';
return sprintf($html, join(' ', $classes), join(',', $field->field_category), $id, $label, $body, $error);
}
protected function get_ad_info($ad_id)
{
global $wpdb, $hasextrafieldsmodule;
$fields = array('ad_id', 'user_id', 'adterm_id', 'ad_title', 'ad_contact_name', 'ad_contact_email', 'ad_category_id', 'ad_contact_phone', 'ad_item_price', 'ad_details', 'websiteurl', 'ad_startdate', 'ad_enddate', 'ad_key');
if ($hasextrafieldsmodule) {
foreach (x_fields_fetch_fields() as $field) {
$fields[] = "`{$field}` AS `awpcp-{$field}`";
}
}
$query = "SELECT " . join(', ', $fields) . " ";
$query .= "FROM " . AWPCP_TABLE_ADS . " ";
$query .= "WHERE ad_id=%d";
$data = $wpdb->get_row($wpdb->prepare($query, (int) $ad_id), ARRAY_A);
if (get_awpcp_option('allowhtmlinadtext')) {
$data['ad_details'] = awpcp_esc_textarea($data['ad_details']);
}
// please note we are dividing the Ad price by 100
// Ad prices have been historically stored in cents
$data['ad_category'] = $data['ad_category_id'];
$data['ad_item_price'] = $data['ad_item_price'] / 100;
$data['start_date'] = $data['ad_startdate'];
$data['end_date'] = $data['ad_enddate'];
$data['regions'] = AWPCP_Ad::get_ad_regions($ad_id);
return $data;
}
<textarea id="<?php echo esc_attr($html['id']); ?> " class="awpcp-textarea textareainput <?php echo esc_attr($html['class']); ?> " name="<?php echo esc_attr($html['name']); ?> " rows="10" cols="50"><?php echo awpcp_esc_textarea($value); ?> </textarea>
