interface/forms/vitals/C_FormVitals.class.php

   1 <?php
   2
   3 require_once ($GLOBALS['fileroot'] . "/library/forms.inc");
   4 require_once ($GLOBALS['fileroot'] . "/library/patient.inc");
   5 require_once("FormVitals.class.php");
   6
   7 class C_FormVitals extends Controller {
   8
   9     var $template_dir;
  10     var $form_id;
  11
  12     function __construct($template_mod = "general") {
  13         parent::__construct();
  14         $returnurl = 'encounter_top.php';
  15         $this->template_mod = $template_mod;
  16         $this->template_dir = dirname(__FILE__) . "/templates/vitals/";
  17         $this->assign("FORM_ACTION", $GLOBALS['web_root']);
  18         $this->assign("DONT_SAVE_LINK",$GLOBALS['webroot'] . "/interface/patient_file/encounter/$returnurl");
  19         $this->assign("STYLE", $GLOBALS['style']);
  20
  21       // Options for units of measurement and things to omit.
  22       $this->assign("units_of_measurement",$GLOBALS['units_of_measurement']);
  23       $this->assign("gbl_vitals_options",$GLOBALS['gbl_vitals_options']);
  24     }
  25
  26     function default_action_old() {
  27         //$vitals = array();
  28         //array_push($vitals, new FormVitals());
  29         $vitals = new FormVitals();
  30         $this->assign("vitals",$vitals);
  31         $this->assign("results", $results);
  32         return $this->fetch($this->template_dir . $this->template_mod . "_new.html");
  33         }
  34
  35     function setFormId($form_id){
  36         $this->form_id = $form_id;
  37     }
  38
  39     function default_action() {
  40
  41         $form_id = $this->form_id;
  42
  43         if (is_numeric($form_id)) {
  44                 $vitals = new FormVitals($form_id);
  45         }
  46         else {
  47                 $vitals = new FormVitals();
  48         }
  49
  50         $dbconn = $GLOBALS['adodb']['db'];
  51         //Combined query for retrieval of vital information which is not deleted
  52       $sql = "SELECT fv.*, fe.date AS encdate " .
  53         "FROM form_vitals AS fv, forms AS f, form_encounter AS fe WHERE " .
  54         "fv.id != $form_id and fv.pid = " . $GLOBALS['pid'] . " AND " .
  55         "f.formdir = 'vitals' AND f.deleted = 0 AND f.form_id = fv.id AND " .
  56         "fe.pid = f.pid AND fe.encounter = f.encounter " .
  57         "ORDER BY encdate DESC, fv.date DESC";
  58         $result = $dbconn->Execute($sql);
  59
  60         // get the patient's current age
  61         $patient_data = getPatientData($GLOBALS['pid']);
  62         $patient_dob=$patient_data['DOB'];
  63         $patient_age = getPatientAge($patient_dob);
  64         $this->assign("patient_age", $patient_age);
  65         $this->assign("patient_dob",$patient_dob);
  66
  67         $i = 1;
  68         while($result && !$result->EOF)
  69         {
  70                 $results[$i]['id'] = $result->fields['id'];
  71                 $results[$i]['encdate'] = substr($result->fields['encdate'], 0, 10);
  72         $results[$i]['date'] = $result->fields['date'];
  73                 $results[$i]['activity'] = $result->fields['activity'];
  74                 $results[$i]['bps'] = $result->fields['bps'];
  75                 $results[$i]['bpd'] = $result->fields['bpd'];
  76                 $results[$i]['weight'] = $result->fields['weight'];
  77                 $results[$i]['height'] = $result->fields['height'];
  78                 $results[$i]['temperature'] = $result->fields['temperature'];
  79                 $results[$i]['temp_method'] = $result->fields['temp_method'];
  80                 $results[$i]['pulse'] = $result->fields['pulse'];
  81                 $results[$i]['respiration'] = $result->fields['respiration'];
  82                 $results[$i]['BMI'] = $result->fields['BMI'];
  83                 $results[$i]['BMI_status'] = $result->fields['BMI_status'];
  84                 $results[$i]['note'] = $result->fields['note'];
  85                 $results[$i]['waist_circ'] = $result->fields['waist_circ'];
  86                 $results[$i]['head_circ'] = $result->fields['head_circ'];
  87                 $results[$i++]['oxygen_saturation'] = $result->fields['oxygen_saturation'];
  88                 $result->MoveNext();
  89         }
  90
  91         $this->assign("vitals",$vitals);
  92         $this->assign("results", $results);
  93
  94         $this->assign("VIEW",true);
  95         return $this->fetch($this->template_dir . $this->template_mod . "_new.html");
  96
  97     }
  98
  99     function default_action_process() {
 100                 if ($_POST['process'] != "true")
 101                         return;
 102
 103                 $weight = $_POST["weight"];
 104                 $height = $_POST["height"];
 105                 if ($weight > 0 && $height > 0) {
 106                         $_POST["BMI"] = ($weight/$height/$height)*703;
 107                 }
 108                 if     ( $_POST["BMI"] > 42 )   $_POST["BMI_status"] = 'Obesity III';
 109                 elseif ( $_POST["BMI"] > 34 )   $_POST["BMI_status"] = 'Obesity II';
 110                 elseif ( $_POST["BMI"] > 30 )   $_POST["BMI_status"] = 'Obesity I';
 111                 elseif ( $_POST["BMI"] > 27 )   $_POST["BMI_status"] = 'Overweight';
 112                 elseif ( $_POST["BMI"] > 25 )   $_POST["BMI_status"] = 'Normal BL';
 113                 elseif ( $_POST["BMI"] > 18.5 ) $_POST["BMI_status"] = 'Normal';
 114                 elseif ( $_POST["BMI"] > 10 )   $_POST["BMI_status"] = 'Underweight';
 115                 $temperature = $_POST["temperature"];
 116                 if ($temperature == '0' || $temperature == '') {
 117                         $_POST["temp_method"] = "";
 118                 }
 119
 120                 $this->vitals = new FormVitals($_POST['id']);
 121
 122                 parent::populate_object($this->vitals);
 123
 124                 $this->vitals->persist();
 125                 if ($GLOBALS['encounter'] < 1) {
 126                         $GLOBALS['encounter'] = date("Ymd");
 127                 }
 128                 if(empty($_POST['id']))
 129                 {
 130                         addForm($GLOBALS['encounter'], "Vitals", $this->vitals->id, "vitals", $GLOBALS['pid'], $_SESSION['userauthorized']);
 131                         $_POST['process'] = "";
 132                 }
 133                 return;
 134     }
 135
 136 }
 137
 138 ?>