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<?php |
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/** |
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* |
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* @package sitemaker |
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* @copyright (c) 2013 Daniel A. (blitze) |
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* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2 |
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* |
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*/ |
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namespace blitze\content\services\form\field; |
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abstract class choice extends base |
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{ |
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/** |
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* @inheritdoc |
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*/ |
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public function get_default_props() |
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{ |
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return array( |
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'defaults' => array(), |
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'options' => array(), |
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'multi_select' => false, |
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); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function get_field_value(array $data) |
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{ |
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$default = $this->get_default_value($data); |
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$value = $this->request->variable($data['field_name'], $default, true); |
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if (empty($value) && $this->request->server('REQUEST_METHOD') !== 'POST') |
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{ |
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$value = $default; |
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} |
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return $value; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function display_field(array $data) |
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{ |
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$field_value = array_filter(explode('<br>', $data['field_value'])); |
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return sizeof($field_value) ? join($this->language->lang('COMMA_SEPARATOR'), $field_value) : ''; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function show_form_field($name, array &$data) |
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{ |
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$selected = (array) $this->get_field_value($data); |
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$data['field_name'] = $name; |
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$data['field_value'] = join("\n", $selected); |
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$this->set_field_options($name, $data, $selected); |
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$this->ptemplate->assign_vars($data); |
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$tpl_name = ($data['field_type'] === 'select') ? 'select' : 'pickem'; |
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return $this->ptemplate->render_view('blitze/content', "fields/$tpl_name.html", $data['field_type'] . '_field'); |
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} |
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/** |
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* @param $name |
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* @param array $data |
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* @param array $selected |
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*/ |
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protected function set_field_options($name, array &$data, array $selected) |
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{ |
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if ($data['field_type'] === 'radio' || $data['field_type'] === 'checkbox') |
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{ |
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$data['field_id'] .= '-0'; |
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} |
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$count = 0; |
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$options = array(); |
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if (is_array($data['field_props']['options'])) |
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{ |
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$choices = (array) $data['field_props']['options']; |
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foreach ($choices as $value => $option) |
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{ |
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$options[] = array( |
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'id' => 'smc-'. $name . '-' . $count, |
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'label' => $this->language->lang($option), |
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'selected' => (int) (in_array($value, $selected)), |
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'value' => $value, |
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); |
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$count++; |
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} |
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} |
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$data['field_props']['options'] = $options; |
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} |
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/** |
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* @param array $data |
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* @return string |
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*/ |
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protected function get_default_value(array $data) |
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{ |
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$default = (array) $data['field_props']['defaults']; |
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$default = $data['field_value'] ?: $default; |
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$default = is_array($default) ? $default : explode("\n", $default); |
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return ($data['field_props']['multi_select']) ? $default : (string) array_shift($default); |
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} |
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} |
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blitze /
phpBB-ext-sitemaker_content
