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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 base implements field_interface |
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{ |
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/** @var \phpbb\language\language */ |
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protected $language; |
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/** @var \phpbb\request\request_interface */ |
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protected $request; |
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/** @var \blitze\sitemaker\services\template */ |
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protected $ptemplate; |
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/** |
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* Constructor |
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* |
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* @param \phpbb\language\language $language Language object |
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* @param \phpbb\request\request_interface $request Request object |
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* @param \blitze\sitemaker\services\template $ptemplate Sitemaker template object |
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*/ |
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public function __construct(\phpbb\language\language $language, \phpbb\request\request_interface $request, \blitze\sitemaker\services\template $ptemplate) |
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{ |
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$this->language = $language; |
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$this->request = $request; |
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$this->ptemplate = $ptemplate; |
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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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} |
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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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return $data['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 get_field_value(array $data) |
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{ |
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return $this->request->variable($data['field_name'], $data['field_value'], true); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function show_form_field($name, array &$data) |
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{ |
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$data['field_name'] = $name; |
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$data['field_value'] = $this->get_field_value($data); |
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$this->ptemplate->assign_vars($data); |
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$field = $this->get_name(); |
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return $this->ptemplate->render_view('blitze/content', "fields/$field.html", $field . '_field'); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function save_field($value, array $field_data, array $topic_data) |
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{ |
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return false; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function get_langname() |
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{ |
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return strtoupper('FORM_FIELD_' . $this->get_name()); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function validate_field(array $data) |
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{ |
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$options = $this->get_filter_options($data); |
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$message = ''; |
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if (isset($data['validation_filter']) && !filter_var($data['field_value'], $data['validation_filter'], $options)) |
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{ |
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$message = $this->get_error_message($data); |
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} |
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return $message; |
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} |
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/** |
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* @param array $data |
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* @return array|false |
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*/ |
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protected function get_filter_options(array &$data) |
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{ |
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if (isset($data['field_minlength'])) |
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{ |
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$data['validation_options'] += array('min_range' => $data['field_minlength']); |
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} |
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if (isset($data['field_maxlength'])) |
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{ |
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$data['validation_options'] += array('max_range' => $data['field_maxlength']); |
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} |
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return (isset($data['validation_options'])) ? array('options' => $data['validation_options']) : false; |
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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_error_message(array $data) |
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{ |
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$length = utf8_strlen($data['field_value']); |
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if ($this->is_too_short($data, $length)) |
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{ |
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return $this->language->lang('FIELD_TOO_SHORT', $data['field_label'], $data['field_minlength']); |
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} |
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else if ($this->is_too_long($data, $length)) |
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{ |
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return $this->language->lang('FIELD_TOO_LONG', $data['field_label'], $data['field_maxlength']); |
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} |
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else |
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{ |
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return $this->language->lang('FIELD_INVALID', $data['field_label']); |
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} |
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} |
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/** |
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* @param array $data |
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* @param $length |
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* @return bool |
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*/ |
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protected function is_too_short(array $data, $length) |
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{ |
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return (isset($data['field_minlength']) && $length < $data['field_minlength']) ? true : false; |
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} |
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/** |
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* @param array $data |
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* @param $length |
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* @return bool |
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*/ |
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protected function is_too_long(array $data, $length) |
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{ |
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return (isset($data['field_maxlength']) && $length > $data['field_maxlength']) ? true : false; |
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} |
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} |
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blitze /
phpBB-ext-sitemaker_content
