<?php

/**
 * @file
 * Contains the muamba transaction status views field handler.
 */

/**
 * Field handler for muamba transaction status.
 */
class views_handler_field_muamba_status extends views_handler_field {
  /**
   * Renders the field.
   */
  function render($values) {
    if (!empty($values->muamba_status)) {
      return muamba_statuses($values->muamba_status);
    }
  }
}

/**
 * Filter by transaction status
 */
class views_handler_filter_muamba_status extends views_handler_filter_in_operator {
  function get_value_options() {
    if (!isset($this->value_options)) {
      $this->value_title   = t('Transaction status');
      $this->value_options = muamba_statuses();
    }
  }
}

/**
 * Active transactions.
 *
 * @todo
 */
class views_handler_field_muamba_active extends views_handler_field_boolean {
  /**
   * Override parent::query() and don't alter query.
   */
  function query() {
    $this->field_alias = 'muamba_active_'. $this->position;
  }

  /**
   * Renders the field.
   */
  function render($values) {
    parent::render($values);
  }
}