Merge pull request #5185 from colemanw/revertExamples

[civicrm-core.git] / api / v3 / Survey.php

<?php
/*
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 | CiviCRM version 4.6                                                |
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 | Copyright CiviCRM LLC (c) 2004-2014                                |
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 | This file is a part of CiviCRM.                                    |
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 | CiviCRM is free software; you can copy, modify, and distribute it  |
 | under the terms of the GNU Affero General Public License           |
 | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
 |                                                                    |
 | CiviCRM is distributed in the hope that it will be useful, but     |
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 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
 | See the GNU Affero General Public License for more details.        |
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 */

/**
 * This api exposes CiviCRM survey/petition records.
 *
 * @note Campaign component must be enabled.
 * @note There is no "petition" api.
 * Surveys and petitions are the same basic object and this api is used for both.
 *
 * @package CiviCRM_APIv3
 */


/**
 * Create or update a survey.
 *
 * @param array $params
 *   Array per getfields metadata.
 *
 * @return array
 *   api result array
 */
function civicrm_api3_survey_create($params) {
  return _civicrm_api3_basic_create(_civicrm_api3_get_BAO(__FUNCTION__), $params, 'Survey');
}

/**
 * Adjust Metadata for Create action.
 *
 * The metadata is used for setting defaults, documentation & validation.
 *
 * @param array $params
 *   Array of parameters determined by getfields.
 */
function _civicrm_api3_survey_create_spec(&$params) {
  $params['title']['api.required'] = 1;
}

/**
 * Returns array of surveys  matching a set of one or more group properties.
 *
 * @param array $params
 *   Array of properties. If empty, all records will be returned.
 *
 * @return array
 *   API result Array of matching surveys
 */
function civicrm_api3_survey_get($params) {
  return _civicrm_api3_basic_get(_civicrm_api3_get_BAO(__FUNCTION__), $params, TRUE, 'Survey');
}

/**
 * Delete an existing survey.
 *
 * This method is used to delete any existing survey. id of the group
 * to be deleted is required field in $params array
 *
 * @param array $params
 *   [id]
 *
 * @return array
 *   api result array
 */
function civicrm_api3_survey_delete($params) {
  return _civicrm_api3_basic_delete(_civicrm_api3_get_BAO(__FUNCTION__), $params);
}