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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* An attribute changes how a field definition is designated or behaves.
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*
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* @package block_dash
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* @copyright 2019 bdecent gmbh <https://bdecent.de>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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namespace block_dash\local\dash_framework\structure;
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use block_dash\local\dash_framework\structure\field_interface;
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/**
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* An attribute changes how a field definition is designated or behaves.
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*
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* @package block_dash
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*/
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interface field_attribute_interface {
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/**
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* Set the field definition this attribute is attached to.
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*
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* @param field_interface $fielddefinition
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*/
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public function set_field(field_interface $fielddefinition);
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/**
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* Get a single field.
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*
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* @return field_interface
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*/
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public function get_field();
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/**
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* After records are relieved from database each field has a chance to transform the data.
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* Example: Convert unix timestamp into a human readable date format
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*
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* @param mixed $data Raw data associated with this field definition.
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* @param \stdClass $record Full record from database.
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* @return mixed
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*/
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public function transform_data($data, \stdClass $record);
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/**
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* Get a single option.
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*
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* @param string $name
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* @return mixed|null
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*/
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public function get_option($name);
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/**
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* Set option on field.
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*
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* @param string $name
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* @param string $value
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*/
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public function set_option($name, $value);
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/**
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* Set options on field.
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*
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* @param array $options
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*/
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public function set_options($options);
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/**
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* Get all options for this field.
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*
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* @return array
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*/
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public function get_options();
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/**
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* Add option.
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*
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* @param string $name
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* @param string $value
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*/
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public function add_option($name, $value);
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}
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