lib/functions.php

   1 <?php
   2 function resolveRange($arr, $val=false){
   3   if($val){
   4     if(!empty($arr[0]) && $val<$arr[0]){
   5       return "text-danger";
   6     }
   7     elseif(!empty($arr[1]) && $val>$arr[1]){
   8       return "text-danger";
   9     }
  10     else{
  11       return "";
  12     }
  13   }
  14   else{
  15     $part=["","","",""];
  16     if(!empty($arr[0])){
  17       $part[1]=$arr[0];
  18     }
  19     else{
  20       $part[0]="&lt;";
  21     }
  22     if(!empty($arr[1])){
  23       $part[3]=$arr[1];
  24     }
  25     else{
  26       $part[0]="&gt";
  27     }
  28     if(!empty($arr[0]) && !empty($arr[1])){
  29       $part[2]="-";
  30     }
  31     return implode("",$part);
  32   }
  33 }
  34 function schema2form($file, $pid=null, $id=null, $cat=null, $data=null, $time=null){
  35   global $db;
  36   $schema=json_decode(file_get_contents($file));
  37
  38   $lockpid="";
  39   if(!empty($pid) && !empty($id) && !empty($cat)){
  40     $data=json_decode($db->getData($pid, $id, $cat)->fetchArray()["data"]);
  41   }
  42   elseif(!empty($pid) && $file=="forms/admission.schema.json"){
  43     $data=json_decode($db->getAdmissionData($pid)->fetchArray()["data"]);
  44     $lockpid="readonly";
  45   }
  46   elseif(!empty($pid) && $file=="forms/history.schema.json"){
  47     $data=json_decode($db->getHistory($pid)->fetchArray()["history"]);
  48     $lockpid="readonly";
  49   }
  50
  51   $form="<form method='post'>";
  52   $form=$form."<input type='hidden' name='form' value='".str_replace(["forms/",".schema.json"], "", $file)."'>";
  53
  54   foreach($schema->properties as $field=>$prop){
  55     if($prop->type == "integer") $prop->type="number";
  56     if($prop->type == "string") $prop->type="text";
  57     if(!empty($data->$field)){
  58       $value="value='".$data->$field."'";
  59       $value2=$data->$field;
  60     }
  61     elseif(!empty($time) && $field=="date"){
  62       $value="value='".date("Y-m-d", $time)."'";
  63       $value2=date("Y-m-d", $time);
  64     }
  65     elseif(!empty($time) && $field=="time"){
  66       $value="value='".date("H:i", $time)."'";
  67       $value2=date("H:i", $time);
  68     }
  69     else{
  70       $value="";
  71       $value2="";
  72     }
  73     if(in_array($field, $schema->required)){
  74       $req="required";
  75     }
  76     else{
  77       $req="";
  78     }
  79     if(isSet($prop->format)){
  80       $type=$prop->format;
  81     }
  82     else{
  83       $type=$prop->type;
  84     }
  85
  86     $form=$form."<div>";
  87     $form=$form."<label class='form-label' for='".$field."'>".$prop->description."</label>";
  88     if(isSet($prop->enum)){
  89       $form=$form."<select class='form-control' ".$req." name='".$field."' id='".$field."'>";
  90       foreach($prop->enum as $opt){
  91         if($opt==$value2){
  92           $form=$form."<option selected>".$opt."</option>";
  93         }
  94         else{
  95           $form=$form."<option>".$opt."</option>";
  96         }
  97       }
  98       $form=$form."</select>";
  99     }
 100     elseif(isSet($prop->format) && $prop->format=="textarea"){
 101       $form=$form."<textarea class='form-control' name='".$field."' id='".$field."'>".$value2."</textarea>";
 102     }
 103     elseif($field=="pid"){
 104       $form=$form."<input class='form-control' ".$lockpid." ".$req." type='".$type."' step='any' name='".$field."' id='".$field."' ".$value.">";
 105     }
 106     else{
 107       $form=$form."<input class='form-control' ".$req." type='".$type."' step='any' name='".$field."' id='".$field."' ".$value.">";
 108     }
 109     $form=$form."</div>";
 110
 111   }
 112   if(!empty($data->extra_note)){
 113     $extra_note=$data->extra_note;
 114   }
 115   else{
 116     $extra_note="";
 117   }
 118   $form=$form."<div><label class='form-label' for='extra_note'>Extra Notes</label><textarea class='form-control' name='extra_note' id='extra_note'>".$extra_note."</textarea></div>";
 119   $form=$form."<button class='btn btn-primary mt-3' type='submit'>Save</button>";
 120   $form=$form."</form>";
 121   return $form;
 122 }
 123
 124 function getInfo($pid){
 125   global $db;
 126   $info="<table class='table'>";
 127   $info=$info."<tr><td>ID</td><td>".$pid."</td></tr>";
 128   $info=$info."<tr><td>Name</td><td id='info-name'>".$db->getName($pid)->fetchArray()["name"]."</td></tr>";
 129   $info=$info."<tr><td>Age</td><td id='info-age'>".$db->getAge($pid)->fetchArray()["age"]."</td></tr>";
 130   $info=$info."<tr><td>Sex</td><td id='info-sex'>".$db->getSex($pid)->fetchArray()["sex"]."</td></tr>";
 131   $info=$info."<tr><td>Bed</td><td>".$db->getWard($pid)->fetchArray()["ward"]."-".$db->getBed($pid)->fetchArray()["bed"]."</td></tr>";
 132   $info=$info."<tr><td>Diagnosis</td><td>".$db->getDiagnosis($pid)->fetchArray()["diagnosis"]."</td></tr>";
 133   $info=$info."</table>";
 134   return $info;
 135 }
 136
 137 function viewData($data, $edit=null){
 138   if(!empty($data)){
 139     $data=json_decode($data);
 140     if(!empty($data->form)){
 141       $schema=json_decode(file_get_contents("forms/".$data->form.".schema.json"));
 142     }
 143     unset($data->cat);
 144     $view="<table class='table'>";
 145     if(!empty($schema->description)){
 146       $description=$schema->description;
 147     }
 148     else{
 149       $description="";
 150     }
 151     if(!empty($data->date)){
 152       if(!empty($data->time)){
 153         $date=date("M d, Y h:i a", strtotime($data->date." ".$data->time));
 154       }
 155       else{
 156         $date=$data->date;
 157       }
 158     }
 159     else{
 160       $date="";
 161     }
 162     if(!empty($data->rdate)){
 163       if(!empty($data->rtime)){
 164         $rdate=date("M d, Y h:i a", strtotime($data->rdate." ".$data->rtime));
 165       }
 166       else{
 167         $rdate=$data->rdate;
 168       }
 169     }
 170     else{
 171       $rdate="";
 172     }
 173     $view=$view."<tr><th class='w-25'>".$description."</th><th>".$date."</th>";
 174     $view=$view."<th></th>";
 175     $view=$view."</tr>";
 176     if(!empty($rdate)){
 177       $view=$view."<tr><td class='w-25'>Reported</td><td>".$rdate."</td>";
 178       $view=$view."<td></td>";
 179       $view=$view."</tr>";
 180     }
 181     foreach($data as $field=>$value){
 182       $warn="";
 183       if(!empty($schema->properties->$field->range)){
 184         $warn=resolveRange($schema->properties->$field->range, $value);
 185       }
 186       else{
 187         $warn="";
 188       }
 189       if(!empty($value) && $field!="form" && $field!="date" && $field!="time" && $field!="rdate" && $field!="rtime"){
 190         if(!empty($schema->properties->$field)){
 191           $view=$view."<tr><td>".$schema->properties->$field->description."</td><td class='".$warn."'>".$value."</td>";
 192           if(!empty($schema->properties->$field->range)){
 193             $view=$view."<td>".resolveRange($schema->properties->$field->range)."</td>";
 194           }
 195           else{
 196             $view=$view."<td></td>";
 197           }
 198           $view=$view."</tr>";
 199         }
 200         elseif($field=="extra_note"){
 201           $view=$view."<tr><td>Extra Notes</td><td><pre>".$value."</pre></td><td></td></tr>";
 202         }
 203         else{
 204           $view=$view."<tr><td>".$field."</td><td>".$value."</td><td></td></tr>";
 205         }
 206       }
 207     }
 208     if(!empty($edit)){
 209       $view=$view."<tr><td colspan='3'><a href='".$edit."'>Edit</a>";
 210     }
 211     $view=$view."</table>";
 212     return $view;
 213   }
 214   else{
 215     return "";
 216   }
 217 }
 218
 219 function viewAntibiogram($data, $edit=null){
 220   $data=json_decode($data);
 221   $view="<table class='table table-striped'>";
 222   $view=$view."<tr><th>Vitek Report</th><th colspan='2'>".$data->date."</th></tr>";
 223   if(!empty($data->rdate)){
 224     $view=$view."<tr><td>Reported on</td><td colspan='2'>".$data->rdate."</td></tr>";
 225   }
 226   $view=$view."<tr><td>Sample</td><td colspan='2'>".$data->sample."</td></tr>";
 227   $view=$view."<tr><td>Lab ID</td><td colspan='2'>".$data->labid."</td></tr>";
 228   $view=$view."<tr><td>Organism</td><td colspan='2'>".$data->organism."</td></tr>";
 229   $view=$view."<tr><th>Antibiotic</th><th>MIC</th><th>Interpretation</th>";
 230   foreach($data as $k=>$v){
 231     if(is_object($v)){
 232       $view=$view."<tr><td>".$v->name."</td><td>".$v->mic."</td><td>".$v->interpretation."</td></tr>";
 233     }
 234   }
 235   if(!empty($data->note)){
 236     $view=$view."<tr><td>Note</td><td colspan='2'>".$data->note."</td></tr>";
 237   }
 238   if(!empty($edit)){
 239     $view=$view."<tr><td colspan='2'><a href='".$edit."'>Edit</a></td></tr>";
 240   }
 241   $view=$view."</table>";
 242   return $view;
 243 }
 244
 245 function view_drug($file){
 246   if(is_file($file)){
 247     $druglist=json_decode(file_get_contents($file));
 248   }
 249   else{
 250     $druglist=[];
 251   }
 252   $view="<form method='post' id='omitter'></form><table class='table'>";
 253   $view=$view."<tr><th>Drug</th><th>Dose</th><th>Route</th><th>Frequency</th><th>Duration</th></tr>";
 254   foreach($druglist as $id=>$drug){
 255     if($drug->omit){
 256       $omit="style='display:none'";
 257     }
 258     else{
 259       $omit="";
 260     }
 261     $view=$view."<tr><td>".$drug->drug."</td><td>".$drug->dose."</td><td>".$drug->route."</td><td>".$drug->freq."</td><td>".$drug->duration."</td><td>".$drug->note."</td><td><button name='omit' value='".$id."' form='omitter' ".$omit.">Omit</button></td></tr>";
 262   }
 263   $view=$view."</table>";
 264   return $view;
 265 }
 266 ?>