<?php

Lib::loadClass('Core_AclSimpleSchemaBase');
Lib::loadClass('ParseOgcFilter');

class Schema_SystemFunctionStorageAcl extends Core_AclSimpleSchemaBase {

  public $_simpleSchema = [
    'root' => [
      '@namespace' => 'default_objects/SystemFunction',
      '@primaryKey' => 'name',
      'name' => [ '@type' => 'xsd:string' ],
      'description' => [ '@type' => 'xsd:string', '@label' => "Opis" ],
      'param' => [ '@type' => 'xsd:string', '@label' => "Parametry", '@macOccurs' => 'unbounded' ],
      // 'autor' => [ '@type' => 'xsd:string' ],
      // 'utworzono' => [ '@type' => 'xsd:date' ],
      // 'zaktualizował' => [ '@type' => 'xsd:string' ],
      // 'zaktualizowano' => [ '@type' => 'xsd:date' ]
    ]
  ];
  public $_rootTableName = 'CRM_LISTA_ZASOBOW';

  public function getTotal($params = []) {
    return count($this->_getAllItems());
  }

  public function getItems($params = []) {
    $items = $this->_getAllItems();
    $currSortCol = V::get('order_by', 'ID', $params);
    $currSortFlip = strtolower(V::get('order_dir', 'desc', $params));
    // TODO: validate $currSortCol is in field list
    // TODO: validate $currSortFlip ('asc' or 'desc')

    $aliasMap = array();
    foreach ($this->_simpleSchema['root'] as $key => $field) {
      if ('@' === substr($key, 0, 1)) continue;
      $aliasMap[ $key ] = $key;// (!empty($field['@alias'])) ? $field['@alias'] : $key;
    }
    // TODO: if (!array_key_exists($currSortCol, $aliasMap)) throw new Exception("field name not allowed to sort");
    $currSortCol = (array_key_exists($currSortCol, $aliasMap)) ? $aliasMap[$currSortCol] : null;

    if (!empty($currSortCol) && ('asc' == $currSortFlip || 'desc' == $currSortFlip)) {
      usort($items, function ($itemA, $itemB) use ($currSortCol, $currSortFlip) {
        $a = strtolower(V::get($currSortCol, '', $itemA));
        $b = strtolower(V::get($currSortCol, '', $itemB));

        if ($a == $b) return 0;
        else if ('asc' == $currSortFlip)  return ($a < $b) ? -1 : 1;
        else if ('desc' == $currSortFlip) return ($a > $b) ? -1 : 1;
        throw new Exception("BUG - Wrong sort param - order dir");
      });
    }

    $limit = V::get('limit', 0, $params);
    $limit = ($limit < 0) ? 0 : $limit;
    $offset = V::get('limitstart', 0, $params);
    $offset = ($offset < 0) ? 0 : $offset;
    return array_slice($items, $offset, ($limit > 0) ? $limit : null, $preserve_keys = true);
  }

  public function _getAllItems($params = []) {
    static $_cacheAllItems = null;
    if (null !== $_cacheAllItems) return $_cacheAllItems;

    $_cacheAllItems = [];
    $_cacheAllItems[] = [ 'name' => "Calendar", 'description' => "Calendar" ];
    $_cacheAllItems[] = [ 'name' => "ProcesEditor", 'description' => "ProcesEditor" ];
    $_cacheAllItems[] = [ 'name' => "ProcesView", 'description' => "ProcesView" ];
    $_cacheAllItems[] = [ 'name' => "ProjektyKosztorys", 'description' => "ProjektyKosztorys" ];
    $_cacheAllItems[] = [ 'name' => "ProjektyKosztyWstepnychRobot", 'description' => "ProjektyKosztyWstepnychRobot" ];
    $_cacheAllItems[] = [ 'name' => "ProjektyOdbiorKosztorys", 'description' => "ProjektyOdbiorKosztorys" ];
    $_cacheAllItems[] = [ 'name' => "ProjektyOfertaAdminKosztorys", 'description' => "ProjektyOfertaAdminKosztorys" ];
    $_cacheAllItems[] = [ 'name' => "ProjektyOfertaKosztorys", 'description' => "ProjektyOfertaKosztorys" ];
    $_cacheAllItems[] = [ 'name' => "ProjektyProNetMediaApproveZam", 'description' => "ProjektyProNetMediaApproveZam" ];
    $_cacheAllItems[] = [ 'name' => "ProjektyProNetMediaBudget", 'description' => "ProjektyProNetMediaBudget" ];
    $_cacheAllItems[] = [ 'name' => "ProjektyProNetMediaFinalApproveZam", 'description' => "ProjektyProNetMediaFinalApproveZam" ];
    $_cacheAllItems[] = [ 'name' => "ProjektyProNetMediaRequestApproveZam", 'description' => "ProjektyProNetMediaRequestApproveZam" ];
    $_cacheAllItems[] = [ 'name' => "ProjektyProNetMediaZamZlec", 'description' => "ProjektyProNetMediaZamZlec" ];
    $_cacheAllItems[] = [ 'name' => "ProjektyPrzedmiarKosztorys", 'description' => "ProjektyPrzedmiarKosztorys" ];
    $_cacheAllItems[] = [ 'name' => "ProjektyZamowieniaKosztorys", 'description' => "ProjektyZamowieniaKosztorys" ];
    $_cacheAllItems[] = [ 'name' => "ProjektyZestawienieSwMikRurKosztorys", 'description' => "ProjektyZestawienieSwMikRurKosztorys" ];
    $_cacheAllItems[] = [ 'name' => "RaportyKasowe", 'description' => "RaportyKasowe" ];
    $_cacheAllItems[] = [ 'name' => "UserProNetMediaZaliczka", 'description' => "UserProNetMediaZaliczka" ];
    $_cacheAllItems[] = [ 'name' => "WmsGenerate", 'description' => "WmsGenerate" ];

    return $_cacheAllItems;
  }

}