library/classes/rulesets/Amc/reports/AMC_302f_4_STG1/Numerator.php

   1 <?php
   2 /**
   3  *
   4  * AMC 302f 4 STAGE1 Numerator
   5  *
   6  * Copyright (C) 2015 Ensoftek, Inc
   7  *
   8  * LICENSE: This program is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU General Public License
  10  * as published by the Free Software Foundation; either version 2
  11  * of the License, or (at your option) any later version.
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15  * GNU General Public License for more details.
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program. If not, see <http://opensource.org/licenses/gpl-license.php>;.
  18  *
  19  * @package OpenEMR
  20  * @author  Ensoftek
  21  * @link    http://www.open-emr.org
  22  */
  23
  24 class AMC_302f_4_STG1_Numerator implements AmcFilterIF
  25 {
  26     public function getTitle()
  27     {
  28         return "AMC_302f_4_STG1 Numerator";
  29     }
  30
  31     public function test(AmcPatient $patient, $beginDate, $endDate)
  32     {
  33         //If height/length, weight, and blood pressure (all) within scope of practice (Optional 2013; Required effective 2014):
  34         //Patients 3 years of age or older in the denominator for whom Height/length, weight, and blood pressure are recorded
  35         //Patients younger than 3 years of age in the denominator for whom height/length and weight are recorded
  36         if (( ($patient->calculateAgeOnDate($endDate) >= 3) &&
  37               (exist_database_item($patient->id, 'form_vitals', 'bps', 'gt', '0', 'ge', 1, '', '', $endDate)) &&
  38               (exist_database_item($patient->id, 'form_vitals', 'bpd', 'gt', '0', 'ge', 1, '', '', $endDate)) &&
  39               (exist_database_item($patient->id, 'form_vitals', 'height', 'gt', '0', 'ge', 1, '', '', $endDate)) &&
  40               (exist_database_item($patient->id, 'form_vitals', 'weight', 'gt', '0', 'ge', 1, '', '', $endDate))
  41             )
  42            ||
  43            ( ($patient->calculateAgeOnDate($endDate) < 3) &&
  44              (exist_database_item($patient->id, 'form_vitals', 'height', 'gt', '0', 'ge', 1, '', '', $endDate)) &&
  45              (exist_database_item($patient->id, 'form_vitals', 'weight', 'gt', '0', 'ge', 1, '', '', $endDate))
  46            ) ) {
  47             return true;
  48         } else {
  49             return false;
  50         }
  51     }
  52 }