interface/patient_file/deleter.php

   1 <?php
   2 /**
   3  * delete tool, for logging and removing patient data.
   4  *
   5  * Called from many different pages.
   6  *
   7  *  Copyright (C) 2005-2013 Rod Roark <rod@sunsetsystems.com>
   8  *  Copyright (C) 2015 Roberto Vasquez <robertogagliotta@gmail.com>
   9  *
  10  * LICENSE: This program is free software; you can redistribute it and/or
  11  * modify it under the terms of the GNU General Public License
  12  * as published by the Free Software Foundation; either version 2
  13  * of the License, or (at your option) any later version.
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  17  * GNU General Public License for more details.
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program. If not, see <http://opensource.org/licenses/gpl-license.php>;.
  20  *
  21  * @package OpenEMR
  22  * @author  Rod Roark <rod@sunsetsystems.com>
  23  * @author Roberto Vasquez <robertogagliotta@gmail.com>
  24  * @link    http://www.open-emr.org
  25  */
  26
  27  $fake_register_globals=false;
  28  $sanitize_all_escapes=true;
  29
  30 require_once('../globals.php');
  31 require_once($GLOBALS['srcdir'].'/log.inc');
  32 require_once($GLOBALS['srcdir'].'/acl.inc');
  33 require_once($GLOBALS['srcdir'].'/sl_eob.inc.php');
  34
  35  $patient     = $_REQUEST['patient'];
  36  $encounterid = $_REQUEST['encounterid'];
  37  $formid      = $_REQUEST['formid'];
  38  $issue       = $_REQUEST['issue'];
  39  $document    = $_REQUEST['document'];
  40  $payment     = $_REQUEST['payment'];
  41  $billing     = $_REQUEST['billing'];
  42  $transaction = $_REQUEST['transaction'];
  43
  44  $info_msg = "";
  45
  46  // Delete rows, with logging, for the specified table using the
  47  // specified WHERE clause.
  48  //
  49  function row_delete($table, $where) {
  50   $tres = sqlStatement("SELECT * FROM $table WHERE $where");
  51   $count = 0;
  52   while ($trow = sqlFetchArray($tres)) {
  53    $logstring = "";
  54    foreach ($trow as $key => $value) {
  55     if (! $value || $value == '0000-00-00 00:00:00') continue;
  56     if ($logstring) $logstring .= " ";
  57     $logstring .= $key . "= $value ";
  58    }
  59    newEvent("delete", $_SESSION['authUser'], $_SESSION['authProvider'], 1, "$table: $logstring");
  60    ++$count;
  61   }
  62   if ($count) {
  63    $query = "DELETE FROM $table WHERE $where";
  64    echo text($query) . "<br>\n";
  65    sqlStatement($query);
  66   }
  67  }
  68
  69  // Deactivate rows, with logging, for the specified table using the
  70  // specified SET and WHERE clauses.
  71  //
  72  function row_modify($table, $set, $where) {
  73   if (sqlQuery("SELECT * FROM $table WHERE $where")) {
  74    newEvent("deactivate", $_SESSION['authUser'], $_SESSION['authProvider'], 1, "$table: $where");
  75    $query = "UPDATE $table SET $set WHERE $where";
  76    echo text($query) . "<br>\n";
  77    sqlStatement($query);
  78   }
  79  }
  80
  81 // We use this to put dashes, colons, etc. back into a timestamp.
  82 //
  83 function decorateString($fmt, $str) {
  84   $res = '';
  85   while ($fmt) {
  86     $fc = substr($fmt, 0, 1);
  87     $fmt = substr($fmt, 1);
  88     if ($fc == '.') {
  89       $res .= substr($str, 0, 1);
  90       $str = substr($str, 1);
  91     } else {
  92       $res .= $fc;
  93     }
  94   }
  95   return $res;
  96 }
  97
  98 // Delete and undo product sales for a given patient or visit.
  99 // This is special because it has to replace the inventory.
 100 //
 101 function delete_drug_sales($patient_id, $encounter_id=0) {
 102   $where = $encounter_id ? "ds.encounter = '" . add_escape_custom($encounter_id) . "'" :
 103     "ds.pid = '" . add_escape_custom($patient_id) . "' AND ds.encounter != 0";
 104   sqlStatement("UPDATE drug_sales AS ds, drug_inventory AS di " .
 105     "SET di.on_hand = di.on_hand + ds.quantity " .
 106     "WHERE $where AND di.inventory_id = ds.inventory_id");
 107   if ($encounter_id) {
 108     row_delete("drug_sales", "encounter = '" . add_escape_custom($encounter_id) . "'");
 109   }
 110   else {
 111     row_delete("drug_sales", "pid = '" . add_escape_custom($patient_id ) . "'");
 112   }
 113 }
 114
 115 // Delete a form's data from its form-specific table.
 116 //
 117 function form_delete($formdir, $formid) {
 118   $formdir = ($formdir == 'newpatient') ? 'encounter' : $formdir;
 119   if (substr($formdir,0,3) == 'LBF') {
 120     row_delete("lbf_data", "form_id = '" . add_escape_custom($formid) . "'");
 121   }
 122   else if ($formdir == 'procedure_order') {
 123     $tres = sqlStatement("SELECT procedure_report_id FROM procedure_report " .
 124       "WHERE procedure_order_id = ?", array($formid));
 125     while ($trow = sqlFetchArray($tres)) {
 126       $reportid = 0 + $trow['procedure_report_id'];
 127       row_delete("procedure_result", "procedure_report_id = '" . add_escape_custom($reportid) . "'");
 128     }
 129     row_delete("procedure_report", "procedure_order_id = '" . add_escape_custom($formid) . "'");
 130     row_delete("procedure_order_code", "procedure_order_id = '" . add_escape_custom($formid) . "'");
 131     row_delete("procedure_order", "procedure_order_id = '" . add_escape_custom($formid) . "'");
 132   }
 133   else if ($formdir == 'physical_exam') {
 134     row_delete("form_$formdir", "forms_id = '" . add_escape_custom($formid) . "'");
 135   }
 136   else {
 137     row_delete("form_$formdir", "id = '" . add_escape_custom($formid) . "'");
 138   }
 139 }
 140
 141 // Delete a specified document including its associated relations and file.
 142 //
 143 function delete_document($document) {
 144   $trow = sqlQuery("SELECT url FROM documents WHERE id = ?", array($document));
 145   $url = $trow['url'];
 146   row_delete("categories_to_documents", "document_id = '" . add_escape_custom($document) . "'");
 147   row_delete("documents", "id = '" . add_escape_custom($document) . "'");
 148   row_delete("gprelations", "type1 = 1 AND id1 = '" . add_escape_custom($document) . "'");
 149   if (substr($url, 0, 7) == 'file://') {
 150     @unlink(substr($url, 7));
 151   }
 152 }
 153 ?>
 154 <html>
 155 <head>
 156 <?php html_header_show();?>
 157 <title><?php echo xlt('Delete Patient, Encounter, Form, Issue, Document, Payment, Billing or Transaction'); ?></title>
 158 <link rel="stylesheet" href='<?php echo $css_header ?>' type='text/css'>
 159
 160 <style>
 161 td { font-size:10pt; }
 162 </style>
 163
 164 <script language="javascript">
 165 function submit_form()
 166 {
 167 document.deletefrm.submit();
 168 }
 169 // Java script function for closing the popup
 170 function popup_close() {
 171         if(parent.$==undefined) {
 172                 window.close();
 173          }
 174          else {
 175                 parent.$.fn.fancybox.close();
 176          }
 177 }
 178 </script>
 179 </head>
 180
 181 <body class="body_top">
 182 <?php
 183  // If the delete is confirmed...
 184  //
 185  if ($_POST['form_submit']) {
 186
 187   if ($patient) {
 188    if (!acl_check('admin', 'super') || !$GLOBALS['allow_pat_delete']) die("Not authorized!");
 189    row_modify("billing"       , "activity = 0", "pid = '" . add_escape_custom($patient) . "'");
 190    row_modify("pnotes"        , "deleted = 1" , "pid = '" . add_escape_custom($patient) . "'");
 191    // row_modify("prescriptions" , "active = 0"  , "patient_id = '$patient'");
 192    row_delete("prescriptions"  , "patient_id = '" . add_escape_custom($patient) . "'");
 193    row_delete("claims"         , "patient_id = '" . add_escape_custom($patient) . "'");
 194    delete_drug_sales($patient);
 195    row_delete("payments"       , "pid = '" . add_escape_custom($patient) . "'");
 196    row_delete("ar_activity"    , "pid = '" . add_escape_custom($patient) . "'");
 197    row_delete("openemr_postcalendar_events", "pc_pid = '" . add_escape_custom($patient) . "'");
 198    row_delete("immunizations"  , "patient_id = '" . add_escape_custom($patient) . "'");
 199    row_delete("issue_encounter", "pid = '" . add_escape_custom($patient) . "'");
 200    row_delete("lists"          , "pid = '" . add_escape_custom($patient) . "'");
 201    row_delete("transactions"   , "pid = '" . add_escape_custom($patient) . "'");
 202    row_delete("employer_data"  , "pid = '" . add_escape_custom($patient) . "'");
 203    row_delete("history_data"   , "pid = '" . add_escape_custom($patient) . "'");
 204    row_delete("insurance_data" , "pid = '" . add_escape_custom($patient) . "'");
 205
 206    $res = sqlStatement("SELECT * FROM forms WHERE pid = ?", array($patient));
 207    while ($row = sqlFetchArray($res)) {
 208     form_delete($row['formdir'], $row['form_id']);
 209    }
 210    row_delete("forms", "pid = '" . add_escape_custom($patient) . "'");
 211
 212    // integration_mapping was used for sql-ledger (which is no longer supported) and is virtually obsolete now.
 213    $row = sqlQuery("SELECT id FROM patient_data WHERE pid = ?", array($patient));
 214    row_delete("integration_mapping", "local_table = 'patient_data' AND " .
 215     "local_id = '" . add_escape_custom($row['id']) . "'");
 216
 217    // Delete all documents for the patient.
 218    $res = sqlStatement("SELECT id FROM documents WHERE foreign_id = ?", array($patient));
 219    while ($row = sqlFetchArray($res)) {
 220     delete_document($row['id']);
 221    }
 222
 223    // This table exists only for athletic teams.
 224    $tmp = sqlQuery("SHOW TABLES LIKE 'daily_fitness'");
 225    if (!empty($tmp)) {
 226     row_delete("daily_fitness", "pid = '" . add_escape_custom($patient) . "'");
 227    }
 228
 229    row_delete("patient_data", "pid = '" . add_escape_custom($patient) . "'");
 230   }
 231   else if ($encounterid) {
 232    if (!acl_check('admin', 'super')) die("Not authorized!");
 233    row_modify("billing", "activity = 0", "encounter = '" . add_escape_custom($encounterid) . "'");
 234    delete_drug_sales(0, $encounterid);
 235    row_delete("ar_activity", "encounter = '" . add_escape_custom($encounterid) . "'");
 236    row_delete("claims", "encounter_id = '" . add_escape_custom($encounterid) . "'");
 237    row_delete("issue_encounter", "encounter = '" . add_escape_custom($encounterid) . "'");
 238    $res = sqlStatement("SELECT * FROM forms WHERE encounter = ?", array($encounterid));
 239    while ($row = sqlFetchArray($res)) {
 240     form_delete($row['formdir'], $row['form_id']);
 241    }
 242    row_delete("forms", "encounter = '" . add_escape_custom($encounterid) . "'");
 243   }
 244   else if ($formid) {
 245    if (!acl_check('admin', 'super')) die("Not authorized!");
 246    $row = sqlQuery("SELECT * FROM forms WHERE id = ?", array($formid));
 247    $formdir = $row['formdir'];
 248    if (! $formdir) die("There is no form with id '" . text($formid) . "'");
 249    form_delete($formdir, $row['form_id']);
 250    row_delete("forms", "id = '" . add_escape_custom($formid) . "'");
 251   }
 252   else if ($issue) {
 253    if (!acl_check('admin', 'super')) die("Not authorized!");
 254    row_delete("issue_encounter", "list_id = '" . add_escape_custom($issue) ."'");
 255    row_delete("lists", "id = '" . add_escape_custom($issue) ."'");
 256   }
 257   else if ($document) {
 258    if (!acl_check('admin', 'super')) die("Not authorized!");
 259    delete_document($document);
 260   }
 261   else if ($payment) {
 262    if (!acl_check('admin', 'super')) die("Not authorized!");
 263     list($patient_id, $timestamp, $ref_id) = explode(".", $payment);
 264     // if (empty($ref_id)) $ref_id = -1;
 265     $timestamp = decorateString('....-..-.. ..:..:..', $timestamp);
 266     $payres = sqlStatement("SELECT * FROM payments WHERE " .
 267       "pid = ? AND dtime = ?", array($patient_id, $timestamp));
 268     while ($payrow = sqlFetchArray($payres)) {
 269       if ($payrow['encounter']) {
 270         $ref_id = -1;
 271         // The session ID passed in is useless. Look for the most recent
 272         // patient payment session with pay total matching pay amount and with
 273         // no adjustments. The resulting session ID may be 0 (no session) which
 274         // is why we start with -1.
 275         $tpmt = $payrow['amount1'] + $payrow['amount2'];
 276         $seres = sqlStatement("SELECT " .
 277           "SUM(pay_amount) AS pay_amount, session_id " .
 278           "FROM ar_activity WHERE " .
 279           "pid = ? AND " .
 280           "encounter = ? AND " .
 281           "payer_type = 0 AND " .
 282           "adj_amount = 0.00 " .
 283           "GROUP BY session_id ORDER BY session_id DESC", array($patient_id, $payrow['encounter']));
 284         while ($serow = sqlFetchArray($seres)) {
 285           if (sprintf("%01.2f", $serow['adj_amount']) != 0.00) continue;
 286           if (sprintf("%01.2f", $serow['pay_amount'] - $tpmt) == 0.00) {
 287             $ref_id = $serow['session_id'];
 288             break;
 289           }
 290         }
 291         if ($ref_id == -1) {
 292           die(xlt('Unable to match this payment in ar_activity') . ": " . text($tpmt));
 293         }
 294         // Delete the payment.
 295         row_delete("ar_activity",
 296           "pid = '" . add_escape_custom($patient_id) . "' AND " .
 297           "encounter = '" . add_escape_custom($payrow['encounter']) . "' AND " .
 298           "payer_type = 0 AND " .
 299           "pay_amount != 0.00 AND " .
 300           "adj_amount = 0.00 AND " .
 301           "session_id = '" . add_escape_custom($ref_id) . "'");
 302         if ($ref_id) {
 303           row_delete("ar_session",
 304             "patient_id = '" . add_escape_custom($patient_id) ."' AND " .
 305             "session_id = '" . add_escape_custom($ref_id) . "'");
 306         }
 307       }
 308       else {
 309         // Encounter is 0! Seems this happens for pre-payments.
 310         $tpmt = sprintf("%01.2f", $payrow['amount1'] + $payrow['amount2']);
 311         row_delete("ar_session",
 312           "patient_id = '" . add_escape_custom($patient_id) . "' AND " .
 313           "payer_id = 0 AND " .
 314           "reference = '" . add_escape_custom($payrow['source']) . "' AND " .
 315           "pay_total = '" . add_escape_custom($tpmt) . "' AND " .
 316           "(SELECT COUNT(*) FROM ar_activity where ar_activity.session_id = ar_session.session_id) = 0 " .
 317           "ORDER BY session_id DESC LIMIT 1");
 318       }
 319       row_delete("payments", "id = '" . add_escape_custom($payrow['id']) . "'");
 320     }
 321   }
 322   else if ($billing) {
 323     if (!acl_check('acct','disc')) die("Not authorized!");
 324     list($patient_id, $encounter_id) = explode(".", $billing);
 325       sqlStatement("DELETE FROM ar_activity WHERE " .
 326         "pid = ? AND encounter = ? ", array($patient_id, $encounter_id) );
 327       sqlStatement("DELETE ar_session FROM ar_session LEFT JOIN " .
 328         "ar_activity ON ar_session.session_id = ar_activity.session_id " .
 329         "WHERE ar_activity.session_id IS NULL");
 330       row_modify("billing", "activity = 0",
 331         "pid = '" . add_escape_custom($patient_id) . "'  AND " .
 332         "encounter = '" . add_escape_custom($encounter_id) . "' AND " .
 333         "code_type = 'COPAY' AND " .
 334         "activity = 1");
 335       sqlStatement("UPDATE form_encounter SET last_level_billed = 0, " .
 336         "last_level_closed = 0, stmt_count = 0, last_stmt_date = NULL " .
 337         "WHERE pid = ? AND encounter = ?", array($patient_id, $encounter_id));
 338     sqlStatement("UPDATE drug_sales SET billed = 0 WHERE " .
 339       "pid = ? AND encounter = ?", array($patient_id, $encounter_id));
 340     updateClaim(true, $patient_id, $encounter_id, -1, -1, 1, 0, ''); // clears for rebilling
 341   }
 342   else if ($transaction) {
 343    if (!acl_check('admin', 'super')) die("Not authorized!");
 344    row_delete("transactions", "id = '" . add_escape_custom($transaction) . "'");
 345   }
 346   else {
 347    die("Nothing was recognized to delete!");
 348   }
 349
 350   if (! $info_msg) $info_msg = xl('Delete successful.');
 351
 352   // Close this window and tell our opener that it's done.
 353   //
 354   echo "<script language='JavaScript'>\n";
 355   if ($info_msg) echo " alert('" . addslashes($info_msg) . "');\n";
 356   if ($encounterid) //this code need to be same as 'parent.imdeleted($encounterid)' when the popup is div like
 357   {
 358     echo "window.opener.imdeleted(" . attr($encounterid) . ");\n";
 359   }
 360   else
 361   {
 362     echo " if (opener && opener.imdeleted) opener.imdeleted(); else parent.imdeleted();\n";
 363   }
 364   echo " window.close();\n";
 365   echo "</script></body></html>\n";
 366   exit();
 367  }
 368 ?>
 369
 370 <form method='post' name="deletefrm" action='deleter.php?patient=<?php echo attr($patient) ?>&encounterid=<?php echo attr($encounterid) ?>&formid=<?php echo attr($formid) ?>&issue=<?php echo attr($issue) ?>&document=<?php echo attr($document) ?>&payment=<?php echo attr($payment) ?>&billing=<?php echo attr($billing) ?>&transaction=<?php echo attr($transaction) ?>' onsubmit="javascript:alert('1');document.deleform.submit();">
 371
 372 <p class="text">&nbsp;<br><?php echo xlt('Do you really want to delete'); ?>
 373
 374 <?php
 375  if ($patient) {
 376   echo xlt('patient') . " " . text($patient);
 377  } else if ($encounterid) {
 378   echo xlt('encounter') . " " . text($encounterid);
 379  } else if ($formid) {
 380   echo xlt('form') . " " . text($formid);
 381  } else if ($issue) {
 382   echo xlt('issue') . " " .text($issue);
 383  } else if ($document) {
 384   echo xlt('document') . " " . text($document);
 385  } else if ($payment) {
 386   echo xlt('payment') . " " .text($payment);
 387  } else if ($billing) {
 388   echo xlt('invoice') . " " . text($billing);
 389  } else if ($transaction) {
 390   echo xlt('transaction') . " " . text($transaction);
 391  }
 392 ?> <?php echo xlt('and all subordinate data? This action will be logged'); ?>!</p>
 393
 394 <center>
 395
 396 <p class="text">&nbsp;<br>
 397 <a href="#" onclick="submit_form()" class="css_button"><span><?php echo xlt('Yes, Delete and Log'); ?></span></a>
 398 <input type='hidden' name='form_submit' value=<?php echo xla('Yes, Delete and Log'); ?>/>
 399 <a href='#' class="css_button" onclick=popup_close();><span><?php echo xlt('No, Cancel');?></span></a>
 400 </p>
 401
 402 </center>
 403 </form>
 404 </body>
 405 </html>