<?php

/**
 * @file
 */

/**
 * Implements hook_views_data()
 */
function muamba_views_data() {
  // Group index.
  $data['muamba']['table']['group'] = t('Muamba');

  // Define this as a base table.
  $data['muamba']['table']['base'] = array(
    'field'  => 'mid', 
    'title'  => t('Muamba'), 
    'help'   => t("Muamba contains transaction data related to users and nodes"), 
    'weight' => -10,
  );

  $data['muamba']['table']['join'] = array(
    'node' => array(
      'left_field' => 'nid', 
      'field'      => 'nid',
    ),
  );

  // Transaction Id.
  $data['muamba']['mid'] = array(
    'title' => t('Id'), 
    'help'  => t('Transaction Id'), 
    'field' => array(
      'handler'        => 'views_handler_field_numeric', 
      'click sortable' => TRUE,
    ), 
    'filter' => array(
      'handler' => 'views_handler_filter_numeric',
    ), 
    'sort' => array(
      'handler' => 'views_handler_sort',
    ),
    'argument' => array(
      'handler' => 'views_handler_argument_numeric',
    ),
  );  

  // Node ID field.
  $data['muamba']['nid'] = array(
    'title' => t('Muamba node asset'), 
    'help'  => t('The node in a muamba transaction.'),
    'relationship' => array(
      'base'    => 'node', 
      'field'   => 'nid', 
      'handler' => 'views_handler_relationship', 
      'label'   => t('Muamba node'),
    ),
  );

  // User ID field.
  $data['muamba']['uid'] = array(
    'title' => t('Muamba requester user'), 
    'help'  => t('The user that initiated a transaction.'),
    'relationship' => array(
      'base'    => 'users', 
      'field'   => 'uid', 
      'handler' => 'views_handler_relationship', 
      'label'   => t('Muamba requester'),
    ),
  );

  // User ID field.
  $data['muamba']['owner'] = array(
    'title' => t('Muamba asset owner'), 
    'help'  => t('The user that owns an asset.'),
    'relationship' => array(
      'base'    => 'users', 
      'field'   => 'owner', 
      'handler' => 'views_handler_relationship', 
      'label'   => t('Muamba item owner'),
    ),
  );

  // Thread ID field.
  $data['muamba']['thread_id'] = array(
    'title' => t('Thread'), 
    'help'  => t('The transaction negotiation thread.'),
    'relationship' => array(
      'base'    => 'pm_index', 
      'field'   => 'thread_id', 
      'handler' => 'views_handler_relationship', 
      'label'   => t('Muamba thread'),
    ),
  );  

  // Transaction status.
  $data['muamba']['status'] = array(
    'title' => t('Status'), 
    'help'  => t('Transaction status'), 
    'field' => array(
      'handler'        => 'views_handler_field_muamba_status', 
      'click sortable' => TRUE,
    ), 
    'filter' => array(
      'handler' => 'views_handler_filter_muamba_status',
    ), 
    'sort' => array(
      'handler' => 'views_handler_sort',
    ),
  );

  // Active transactions.
  $data['muamba']['active'] = array(
    'title' => t('Active'), 
    'help'  => t('Active or inactive transactions'), 
    'field' => array(
      'handler'        => 'views_handler_field_boolean', 
      'click sortable' => TRUE,
    ), 
    'filter' => array(
      'handler' => 'views_handler_filter_boolean_operator',
    ), 
    'sort' => array(
      'handler' => 'views_handler_sort',
    ),
  );

  // Created.
  $data['muamba']['created'] = array(
    'title' => t('Created'),
    'help'  => t('When the transaction was created.'),
    'field' => array(
      'handler' => 'views_handler_field_date',
      'click sortable' => TRUE,
    ),
    'sort' => array(
      'handler' => 'views_handler_sort_date',
    ),
    'filter' => array(
      'handler' => 'views_handler_filter_date',
    ),
  );

  // Changed.
  $data['muamba']['changed'] = array(
    'title' => t('Changed'),
    'help'  => t('When the transaction was last changed.'),
    'field' => array(
      'handler' => 'views_handler_field_date',
      'click sortable' => TRUE,
    ),
    'sort' => array(
      'handler' => 'views_handler_sort_date',
    ),
    'filter' => array(
      'handler' => 'views_handler_filter_date',
    ),
  );  

  // Available items.
  $data['muamba']['available'] = array(
    'title'      => t('Availability'), 
    'help'       => t('Available muamba items.'), 
    'field' => array(
      'help'    => t('Display muamba node availability information.'),
      'handler' => 'views_handler_field_muamba_available', 
    ), 
  ); 

  // Available actions.
  $data['muamba']['actions'] = array(
    'title'      => t('Actions'), 
    'help'       => t('Available actions for an item.'), 
    'field' => array(
      'help'    => t('Display actions over an item.'),
      'handler' => 'views_handler_field_muamba_actions', 
    ), 
  ); 

  // Total transactions.
  $data['muamba']['total'] = array(
    'title'      => t('Total'), 
    'help'       => t('Total item transactions.'), 
    'field' => array(
      'help'    => t('Display total transactions involving an item.'),
      'handler' => 'views_handler_field_muamba_total', 
    ), 
  ); 

  return $data;
}