<?php
/**
 * NOTE: This class is auto generated by the swagger code generator program.
 * https://github.com/swagger-api/swagger-codegen
 * Do not edit the class manually.
 */

namespace SquareConnect\Model;

use \ArrayAccess;
/**
 * CustomerSort Class Doc Comment
 *
 * @category Class
 * @package  SquareConnect
 * @author   Square Inc.
 * @license  http://www.apache.org/licenses/LICENSE-2.0 Apache License v2
 * @link     https://squareup.com/developers
 */
class CustomerSort implements ArrayAccess
{
    /**
      * Array of property to type mappings. Used for (de)serialization 
      * @var string[]
      */
    static $swaggerTypes = array(
        'field' => 'string',
        'order' => 'string'
    );
  
    /** 
      * Array of attributes where the key is the local name, and the value is the original name
      * @var string[] 
      */
    static $attributeMap = array(
        'field' => 'field',
        'order' => 'order'
    );
  
    /**
      * Array of attributes to setter functions (for deserialization of responses)
      * @var string[]
      */
    static $setters = array(
        'field' => 'setField',
        'order' => 'setOrder'
    );
  
    /**
      * Array of attributes to getter functions (for serialization of requests)
      * @var string[]
      */
    static $getters = array(
        'field' => 'getField',
        'order' => 'getOrder'
    );
  
    /**
      * $field The field to sort the results on. It could be the total money spent at the merchant, the date of the first visit (etc). See [CustomerSortField](#type-customersortfield) for possible values. Default value: `DEFAULT`.
      * @var string
      */
    protected $field;
    /**
      * $order Indicates the order in which results should be displayed based on the value of the sort field. String comparisons use standard alphabetic comparison to determine order. Strings representing numbers are sorted as strings. See [SortOrder](#type-sortorder) for possible values. Default value: `ASC`.
      * @var string
      */
    protected $order;

    /**
     * Constructor
     * @param mixed[] $data Associated array of property value initializing the model
     */
    public function __construct(array $data = null)
    {
        if ($data != null) {
            if (isset($data["field"])) {
              $this->field = $data["field"];
            } else {
              $this->field = null;
            }
            if (isset($data["order"])) {
              $this->order = $data["order"];
            } else {
              $this->order = null;
            }
        }
    }
    /**
     * Gets field
     * @return string
     */
    public function getField()
    {
        return $this->field;
    }
  
    /**
     * Sets field
     * @param string $field The field to sort the results on. It could be the total money spent at the merchant, the date of the first visit (etc). See [CustomerSortField](#type-customersortfield) for possible values. Default value: `DEFAULT`.
     * @return $this
     */
    public function setField($field)
    {
        $this->field = $field;
        return $this;
    }
    /**
     * Gets order
     * @return string
     */
    public function getOrder()
    {
        return $this->order;
    }
  
    /**
     * Sets order
     * @param string $order Indicates the order in which results should be displayed based on the value of the sort field. String comparisons use standard alphabetic comparison to determine order. Strings representing numbers are sorted as strings. See [SortOrder](#type-sortorder) for possible values. Default value: `ASC`.
     * @return $this
     */
    public function setOrder($order)
    {
        $this->order = $order;
        return $this;
    }
    /**
     * Returns true if offset exists. False otherwise.
     * @param  integer $offset Offset 
     * @return boolean
     */
    public function offsetExists($offset)
    {
        return isset($this->$offset);
    }
  
    /**
     * Gets offset.
     * @param  integer $offset Offset 
     * @return mixed 
     */
    public function offsetGet($offset)
    {
        return $this->$offset;
    }
  
    /**
     * Sets value based on offset.
     * @param  integer $offset Offset 
     * @param  mixed   $value  Value to be set
     * @return void
     */
    public function offsetSet($offset, $value)
    {
        $this->$offset = $value;
    }
  
    /**
     * Unsets offset.
     * @param  integer $offset Offset 
     * @return void
     */
    public function offsetUnset($offset)
    {
        unset($this->$offset);
    }
  
    /**
     * Gets the string presentation of the object
     * @return string
     */
    public function __toString()
    {
        if (defined('JSON_PRETTY_PRINT')) {
            return json_encode(\SquareConnect\ObjectSerializer::sanitizeForSerialization($this), JSON_PRETTY_PRINT);
        } else {
            return json_encode(\SquareConnect\ObjectSerializer::sanitizeForSerialization($this));
        }
    }
}
