?/*
 * Copyright © Aleksey Nemiro, 2015. All rights reserved.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
module SmallServerAdmin.Filters {
  /**
   * Count as string.
   */
  export class CountAsString implements Nemiro.IFilter {
    Name: string = 'CountAsString';
    Filter: ng.IFilterService;
    constructor(filter: ng.IFilterService) {
      this.Filter = filter;
    }
    public Execution(value: number, args: any): any {
      if (isNaN(parseFloat(<any>value)) || !isFinite(value)) {
        return value;
      }
      args = args || {};
      var word1 = args.word1;
      var word234 = args.word234;
      var wordmore = args.wordmore;
      var decintpart = value;
      var intpart = decintpart;
      var endpart = (intpart % 100);
      if (endpart > 19) endpart = endpart % 10;
      switch (endpart) {
        case 1:
          return word1;
        case 2:
        case 3:
        case 4:
          return word234;
        default:
          return wordmore;
      }
    }
  }
} 
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