phabricator/src/view/form/control/tokenizer/AphrontFormTokenizerControl.php

<?php

/*
 * Copyright 2011 Facebook, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

class AphrontFormTokenizerControl extends AphrontFormControl {

  private $datasource;
  private $disableBehavior;
  private $limit;

  public function setDatasource($datasource) {
    $this->datasource = $datasource;
    return $this;
  }

  public function setDisableBehavior($disable) {
    $this->disableBehavior = $disable;
    return $this;
  }

  protected function getCustomControlClass() {
    return 'aphront-form-control-tokenizer';
  }

  public function setLimit($limit) {
    $this->limit = $limit;
    return $this;
  }

  protected function renderInput() {
    $name = $this->getName();
    $values = nonempty($this->getValue(), array());

    if ($this->getID()) {
      $id = $this->getID();
    } else {
      $id = celerity_generate_unique_node_id();
    }

    $template = new AphrontTokenizerTemplateView();
    $template->setName($name);
    $template->setID($id);
    $template->setValue($values);

    if (!$this->disableBehavior) {
      Javelin::initBehavior('aphront-basic-tokenizer', array(
        'id'    => $id,
        'src'   => $this->datasource,
        'value' => $values,
        'limit' => $this->limit,
      ));
    }

    return $template->render();
  }


}