interface/drugs/dispense_drug.php

   1 <?php
   2 // Copyright (C) 2006 Rod Roark <rod@sunsetsystems.com>
   3 //
   4 // This program is free software; you can redistribute it and/or
   5 // modify it under the terms of the GNU General Public License
   6 // as published by the Free Software Foundation; either version 2
   7 // of the License, or (at your option) any later version.
   8
   9 require_once("../globals.php");
  10 require_once("$srcdir/acl.inc");
  11 require_once("drugs.inc.php");
  12 require_once("$srcdir/options.inc.php");
  13
  14 use OpenEMR\Services\FacilityService;
  15
  16 $facilityService = new FacilityService();
  17
  18 function send_email($subject, $body)
  19 {
  20     $recipient = $GLOBALS['practice_return_email_path'];
  21     if (empty($recipient)) {
  22         return;
  23     }
  24
  25     $mail = new PHPMailer();
  26     $mail->From = $recipient;
  27     $mail->FromName = 'In-House Pharmacy';
  28     $mail->isMail();
  29     $mail->Host = "localhost";
  30     $mail->Mailer = "mail";
  31     $mail->Body = $body;
  32     $mail->Subject = $subject;
  33     $mail->AddAddress($recipient);
  34     if (!$mail->Send()) {
  35         error_log(xl('There has been a mail error sending to', '', '', ' ') . $recipient .
  36         " " . $mail->ErrorInfo);
  37     }
  38 }
  39
  40 $sale_id         = $_REQUEST['sale_id'];
  41 $drug_id         = $_REQUEST['drug_id'];
  42 $prescription_id = $_REQUEST['prescription'];
  43 $quantity        = $_REQUEST['quantity'];
  44 $fee             = $_REQUEST['fee'];
  45 $user            = $_SESSION['authUser'];
  46
  47 if (!acl_check('admin', 'drugs')) {
  48     die(xl('Not authorized'));
  49 }
  50
  51 if (!$drug_id) {
  52     $drug_id = 0;
  53 }
  54
  55 if (!$prescription_id) {
  56     $prescription_id = 0;
  57 }
  58
  59 if (!$quantity) {
  60     $quantity = 0;
  61 }
  62
  63 if (!$fee) {
  64     $fee = 0.00;
  65 }
  66
  67 $inventory_id = 0;
  68 $bad_lot_list = '';
  69 $today = date('Y-m-d');
  70
  71 // If there is no sale_id then this is a new dispensation.
  72 //
  73 if (! $sale_id) {
  74   // Post the order and update inventory, deal with errors.
  75   //
  76     if ($drug_id) {
  77         $sale_id = sellDrug($drug_id, $quantity, $fee, $pid, 0, $prescription_id, $today, $user);
  78         if (!$sale_id) {
  79             die(xlt('Inventory is not available for this order.'));
  80         }
  81
  82     /******************************************************************
  83     $res = sqlStatement("SELECT * FROM drug_inventory WHERE " .
  84     "drug_id = '$drug_id' AND on_hand > 0 AND destroy_date IS NULL " .
  85     "ORDER BY expiration, inventory_id");
  86     while ($row = sqlFetchArray($res)) {
  87     if ($row['expiration'] > $today && $row['on_hand'] >= $quantity) {
  88     break;
  89     }
  90     $tmp = $row['lot_number'];
  91     if (! $tmp) $tmp = '[missing lot number]';
  92     if ($bad_lot_list) $bad_lot_list .= ', ';
  93     $bad_lot_list .= $tmp;
  94     }
  95
  96     if ($bad_lot_list) {
  97     send_email("Lot destruction needed",
  98     "The following lot(s) are expired or too small to fill prescription " .
  99     "$prescription_id and should be destroyed: $bad_lot_list\n");
 100     }
 101
 102     if (! $row) {
 103     die("Inventory is not available for this order.");
 104     }
 105
 106     $inventory_id = $row['inventory_id'];
 107
 108     sqlStatement("UPDATE drug_inventory SET " .
 109     "on_hand = on_hand - $quantity " .
 110     "WHERE inventory_id = $inventory_id");
 111
 112     $rowsum = sqlQuery("SELECT sum(on_hand) AS sum FROM drug_inventory WHERE " .
 113     "drug_id = '$drug_id' AND on_hand > '$quantity' AND expiration > CURRENT_DATE");
 114     $rowdrug = sqlQuery("SELECT * FROM drugs WHERE " .
 115     "drug_id = '$drug_id'");
 116     if ($rowsum['sum'] <= $rowdrug['reorder_point']) {
 117     send_email("Drug re-order required",
 118     "Drug '" . $rowdrug['name'] . "' has reached its reorder point.\n");
 119     }
 120
 121     // TBD: Set and check a reorder notification date so we don't
 122     // send zillions of redundant emails.
 123     ******************************************************************/
 124     } // end if $drug_id
 125
 126     /*******************************************************************
 127     $sale_id = sqlInsert("INSERT INTO drug_sales ( " .
 128     "drug_id, inventory_id, prescription_id, pid, user, sale_date, quantity, fee " .
 129     ") VALUES ( " .
 130     "'$drug_id', '$inventory_id', '$prescription_id', '$pid', '$user', '$today',
 131     '$quantity', '$fee' "  .
 132     ")");
 133     *******************************************************************/
 134
 135     if (!$sale_id) {
 136         die(xlt('Internal error, no drug ID specified!'));
 137     }
 138 } // end if not $sale_id
 139
 140 // Generate the bottle label for the sale identified by $sale_id.
 141
 142 // Get details for what we guess is the primary facility.
 143 $frow = $facilityService->getPrimaryBusinessEntity(array("useLegacyImplementation" => true));
 144
 145 // Get everything else.
 146 $row = sqlQuery("SELECT " .
 147     "s.pid, s.quantity, s.prescription_id, " .
 148     "i.manufacturer, i.lot_number, i.expiration, " .
 149     "d.name, d.ndc_number, d.form, d.size, d.unit, " .
 150     "r.date_modified, r.dosage, r.route, r.interval, r.substitute, r.refills, " .
 151     "p.fname, p.lname, p.mname, " .
 152     "u.fname AS ufname, u.mname AS umname, u.lname AS ulname " .
 153     "FROM drug_sales AS s, drug_inventory AS i, drugs AS d, " .
 154     "prescriptions AS r, patient_data AS p, users AS u WHERE " .
 155     "s.sale_id = ? AND " .
 156     "i.inventory_id = s.inventory_id AND " .
 157     "d.drug_id = i.drug_id AND " .
 158     "r.id = s.prescription_id AND " .
 159     "p.pid = s.pid AND " .
 160     "u.id = r.provider_id", array($sale_id));
 161
 162 $dconfig = $GLOBALS['oer_config']['druglabels'];
 163
 164 $header_text = $row['ufname'] . ' ' . $row['umname'] . ' ' . $row['ulname'] . "\n" .
 165 $frow['street'] . "\n" .
 166 $frow['city'] . ', ' . $frow['state'] . ' ' . $frow['postal_code'] .
 167 '  ' . $frow['phone'] . "\n";
 168 if ($dconfig['disclaimer']) {
 169     $header_text .= $dconfig['disclaimer'] . "\n";
 170 }
 171
 172 $label_text = $row['fname'] . ' ' . $row['lname'] . ' ' . $row['date_modified'] .
 173 ' RX#' . sprintf('%06u', $row['prescription_id']) . "\n" .
 174 $row['name'] . ' ' . $row['size'] . ' ' .
 175 generate_display_field(array('data_type'=>'1','list_id'=>'drug_units'), $row['unit']) .
 176 xl('QTY', '', ' ', ' ') . $row['quantity'] . "\n" .
 177 xl('Take', '', '', ' ') . $row['dosage'] . ' ' .
 178 generate_display_field(array('data_type'=>'1','list_id'=>'drug_form'), $row['form']) .
 179 ($row['dosage'] > 1 ? 's ' : ' ') .
 180 generate_display_field(array('data_type'=>'1','list_id'=>'drug_interval'), $row['interval']) .
 181 ' ' .
 182 generate_display_field(array('data_type'=>'1','list_id'=>'drug_route'), $row['route']) .
 183 "\n" . xl('Lot', '', '', ' ') . $row['lot_number'] . xl('Exp', '', ' ', ' ') . $row['expiration'] . "\n" .
 184 xl('NDC', '', '', ' ') . $row['ndc_number'] . ' ' . $row['manufacturer'];
 185
 186 // if ($row['refills']) {
 187 //  // Find out how many times this prescription has been filled/refilled.
 188 //  $refills_row = sqlQuery("SELECT count(*) AS count FROM drug_sales " .
 189 //   "WHERE prescription_id = '" . $row['prescription_id'] .
 190 //   "' AND quantity > 0");
 191 //  $label_text .= ($refills_row['count'] - 1) . ' of ' . $row['refills'] . ' refills';
 192 // }
 193
 194 // We originally went for PDF output on the theory that output formatting
 195 // would be more controlled.  However the clumisness of invoking a PDF
 196 // viewer from the browser becomes intolerable in a POS environment, and
 197 // printing HTML is much faster and easier if the browser's page setup is
 198 // configured properly.
 199 //
 200 if (false) { // if PDF output is desired
 201     $pdf = new Cezpdf($dconfig['paper_size']);
 202     $pdf->ezSetMargins($dconfig['top'], $dconfig['bottom'], $dconfig['left'], $dconfig['right']);
 203     $pdf->selectFont('Helvetica');
 204     $pdf->ezSetDy(20); // dunno why we have to do this...
 205     $pdf->ezText($header_text, 7, array('justification'=>'center'));
 206     if (!empty($dconfig['logo'])) {
 207         $pdf->ezSetDy(-5); // add space (move down) before the image
 208         $pdf->ezImage($dconfig['logo'], 0, 180, '', 'left');
 209         $pdf->ezSetDy(8);  // reduce space (move up) after the image
 210     }
 211
 212     $pdf->ezText($label_text, 9, array('justification'=>'center'));
 213     $pdf->ezStream();
 214 } else { // HTML output
 215 ?>
 216 <html>
 217     <script type="text/javascript" src="<?php echo $webroot ?>/interface/main/tabs/js/include_opener.js"></script>
 218 <head>
 219     <?php html_header_show();?>
 220 <style type="text/css">
 221 body {
 222     font-family: sans-serif;
 223     font-size: 9pt;
 224     font-weight: normal;
 225 }
 226 .labtop {
 227     color: #000000;
 228     font-family: sans-serif;
 229     font-size: 7pt;
 230     font-weight: normal;
 231     text-align: center;
 232     padding-bottom: 1pt;
 233 }
 234 .labbot {
 235     color: #000000;
 236     font-family: sans-serif;
 237     font-size: 9pt;
 238     font-weight: normal;
 239     text-align: center;
 240     padding-top: 2pt;
 241 }
 242 </style>
 243    <title><?php echo xlt('Prescription Label') ; ?></title>
 244 </head>
 245 <body leftmargin='0' topmargin='0' marginwidth='0' marginheight='0'>
 246 <center>
 247 <table border='0' cellpadding='0' cellspacing='0' style='width: 200pt'>
 248  <tr><td class="labtop" nowrap>
 249         <?php echo nl2br(text($header_text)); ?>
 250  </td></tr>
 251  <tr><td style='background-color: #000000; height: 5pt;'></td></tr>
 252  <tr><td class="labbot" nowrap>
 253         <?php echo nl2br(text($label_text)); ?>
 254  </td></tr>
 255 </table>
 256 </center>
 257 <script language="JavaScript">
 258  var win = top.printLogPrint ? top : opener.top;
 259  win.printLogPrint(window);
 260 </script>
 261 </body>
 262 </html>
 263 <?php
 264 }
 265 ?>