3 * patient.inc includes functions for manipulating patient information.
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License
7 * as published by the Free Software Foundation; either version 2
8 * of the License, or (at your option) any later version.
11 $facilityService = new \services\FacilityService();
13 // These are for sports team use:
14 $PLAYER_FITNESSES = array(
17 xl('Restricted Training'),
21 xl('International Duty')
23 $PLAYER_FITCOLORS = array('#6677ff', '#00cc00', '#ffff00', '#ff3333', '#ff8800', '#ffeecc', '#ffccaa');
25 // Hard-coding this array because its values and meanings are fixed by the 837p
26 // standard and we don't want people messing with them.
27 $policy_types = array(
29 '12' => xl('Working Aged Beneficiary or Spouse with Employer Group Health Plan'),
30 '13' => xl('End-Stage Renal Disease Beneficiary in MCP with Employer`s Group Plan'),
31 '14' => xl('No-fault Insurance including Auto is Primary'),
32 '15' => xl('Worker`s Compensation'),
33 '16' => xl('Public Health Service (PHS) or Other Federal Agency'),
34 '41' => xl('Black Lung'),
35 '42' => xl('Veteran`s Administration'),
36 '43' => xl('Disabled Beneficiary Under Age 65 with Large Group Health Plan (LGHP)'),
37 '47' => xl('Other Liability Insurance is Primary'),
41 * Get a patient's demographic data.
43 * @param int $pid The PID of the patient
44 * @param string $given an optional subsection of the patient's demographic
46 * @return array The requested subsection of a patient's demographic data.
47 * If no subsection was given, returns everything, with the
48 * date of birth as the last field.
50 function getPatientData($pid, $given = "*, DATE_FORMAT(DOB,'%m/%d/%Y') as DOB_TS") {
51 $sql = "select $given from patient_data where pid=? order by date DESC limit 0,1";
52 return sqlQuery($sql, array($pid) );
55 function getLanguages() {
56 $returnval = array('','english');
57 $sql = "select distinct lower(language) as language from patient_data";
58 $rez = sqlStatement($sql);
59 for($iter=0; $row=sqlFetchArray($rez); $iter++) {
60 if (($row["language"] != "english") && ($row["language"] != "")) {
61 array_push($returnval, $row["language"]);
67 function getInsuranceProvider($ins_id) {
69 $sql = "select name from insurance_companies where id=?";
70 $row = sqlQuery($sql,array($ins_id));
75 function getInsuranceProviders() {
79 $sql = "select name, id from insurance_companies where inactive != 1 order by name, id";
80 $rez = sqlStatement($sql);
81 for($iter=0; $row=sqlFetchArray($rez); $iter++) {
82 $returnval[$row['id']] = $row['name'];
86 // Please leave this here. I have a user who wants to see zip codes and PO
87 // box numbers listed along with the insurance company names, as many companies
88 // have different billing addresses for different plans. -- Rod Roark
91 $sql = "select insurance_companies.name, insurance_companies.id, " .
92 "addresses.zip, addresses.line1 " .
93 "from insurance_companies, addresses " .
94 "where addresses.foreign_id = insurance_companies.id " .
95 "order by insurance_companies.name, addresses.zip";
97 $rez = sqlStatement($sql);
99 for($iter=0; $row=sqlFetchArray($rez); $iter++) {
100 preg_match("/\d+/", $row['line1'], $matches);
101 $returnval[$row['id']] = $row['name'] . " (" . $row['zip'] .
102 "," . $matches[0] . ")";
109 function getInsuranceProvidersExtra()
111 $returnval = array();
112 // add a global and if for where to allow inactive inscompanies
114 $sql = "SELECT insurance_companies.name, insurance_companies.id, addresses.line1, addresses.line2, addresses.city,
115 addresses.state, addresses.zip
116 FROM insurance_companies, addresses
117 WHERE addresses.foreign_id = insurance_companies.id
118 AND insurance_companies.inactive != 1
119 ORDER BY insurance_companies.name, addresses.zip";
121 $rez = sqlStatement($sql);
123 for ($iter = 0; $row = sqlFetchArray($rez); $iter++) {
124 switch ($GLOBALS['insurance_information']) {
125 case $GLOBALS['insurance_information'] = '0':
126 $returnval[$row['id']] = $row['name'];
128 case $GLOBALS['insurance_information'] = '1':
129 $returnval[$row['id']] = $row['name'] . " (" . $row['line1'] . ", " . $row['line2'] . ")";
131 case $GLOBALS['insurance_information'] = '2':
132 $returnval[$row['id']] = $row['name'] . " (" . $row['line1'] . ", " . $row['line2'] . ", " . $row['zip'] . ")";
134 case $GLOBALS['insurance_information'] = '3':
135 $returnval[$row['id']] = $row['name'] . " (" . $row['line1'] . ", " . $row['line2'] . ", " . $row['state'] . ")";
137 case $GLOBALS['insurance_information'] = '4':
138 $returnval[$row['id']] = $row['name'] . " (" . $row['line1'] . ", " . $row['line2'] . ", " . $row['state'] .
139 ", " . $row['zip'] . ")";
141 case $GLOBALS['insurance_information'] = '5':
142 $returnval[$row['id']] = $row['name'] . " (" . $row['line1'] . ", " . $row['line2'] . ", " . $row['city'] .
143 ", " . $row['state'] . ", " . $row['zip'] . ")";
145 case $GLOBALS['insurance_information'] = '6':
146 preg_match("/\d+/", $row['line1'], $matches);
147 $returnval[$row['id']] = $row['name'] . " (" . $row['zip'] .
148 "," . $matches[0] . ")";
156 function getProviders() {
157 $returnval = array("");
158 $sql = "select fname, lname, suffix from users where authorized = 1 and " .
159 "active = 1 and username != ''";
160 $rez = sqlStatement($sql);
161 for($iter=0; $row=sqlFetchArray($rez); $iter++) {
162 if (($row["fname"] != "") && ($row["lname"] != "")) {
163 if ($row["suffix"] != "") $row["lname"] .= ", ".$row["suffix"];
164 array_push($returnval, $row["fname"] . " " . $row["lname"]);
170 // ----------------------------------------------------------------------------
171 // Get one facility row. If the ID is not specified, then get either the
172 // "main" (billing) facility, or the default facility of the currently
173 // logged-in user. This was created to support genFacilityTitle() but
174 // may find additional uses.
176 function getFacility($facid=0) {
177 global $facilityService;
182 $facility = $facilityService->getById($facid);
184 else if ($facid == 0) {
185 $facility = $facilityService->getPrimaryBillingLocation();
188 $facility = $facilityService->getFacilityForUser($_SESSION['authUserID']);
194 // Generate a report title including report name and facility name, address
197 function genFacilityTitle($repname='', $facid=0) {
199 $s .= "<table class='ftitletable'>\n";
201 $s .= " <td class='ftitlecell1'>$repname</td>\n";
202 $s .= " <td class='ftitlecell2'>\n";
203 $r = getFacility($facid);
205 $s .= "<b>" . htmlspecialchars( $r['name'], ENT_NOQUOTES) . "</b>\n";
206 if ($r['street']) $s .= "<br />" . htmlspecialchars( $r['street'], ENT_NOQUOTES) . "\n";
207 if ($r['city'] || $r['state'] || $r['postal_code']) {
209 if ($r['city']) $s .= htmlspecialchars( $r['city'], ENT_NOQUOTES);
211 if ($r['city']) $s .= ", \n";
212 $s .= htmlspecialchars( $r['state'], ENT_NOQUOTES);
214 if ($r['postal_code']) $s .= " " . htmlspecialchars( $r['postal_code'], ENT_NOQUOTES);
217 if ($r['country_code']) $s .= "<br />" . htmlspecialchars( $r['country_code'], ENT_NOQUOTES) . "\n";
218 if (preg_match('/[1-9]/', $r['phone'])) $s .= "<br />" . htmlspecialchars( $r['phone'], ENT_NOQUOTES) . "\n";
229 returns all facilities or just the id for the first one
230 (FACILITY FILTERING (lemonsoftware))
232 @param string - if 'first' return first facility ordered by id
233 @return array | int for 'first' case
235 function getFacilities($first = '') {
236 global $facilityService;
238 $fres = $facilityService->getAll();
240 if ($first == 'first') {
241 return $fres[0]['id'];
248 GET SERVICE FACILITIES
250 returns all service_location facilities or just the id for the first one
251 (FACILITY FILTERING (CHEMED))
253 @param string - if 'first' return first facility ordered by id
254 @return array | int for 'first' case
256 function getServiceFacilities($first = '') {
257 global $facilityService;
259 $fres = $facilityService->getAllServiceLocations();
261 if ($first == 'first') {
262 return $fres[0]['id'];
268 //(CHEMED) facility filter
269 function getProviderInfo($providerID = "%", $providers_only = true, $facility = '' ) {
271 if ($providers_only === 'any') {
272 $param1 = " AND authorized = 1 AND active = 1 ";
274 else if ($providers_only) {
275 $param1 = " AND authorized = 1 AND calendar = 1 ";
278 //--------------------------------
279 //(CHEMED) facility filter
282 if ($GLOBALS['restrict_user_facility']) {
283 $param2 = " AND (facility_id = $facility
287 where tablename = 'users'
293 $param2 = " AND facility_id = $facility ";
296 //--------------------------------
299 if ($providerID == "%") {
302 $query = "select distinct id, username, lname, fname, authorized, info, facility, suffix " .
303 "from users where username != '' and active = 1 and id $command '" .
304 add_escape_custom($providerID) . "' " . $param1 . $param2;
305 // sort by last name -- JRM June 2008
306 $query .= " ORDER BY lname, fname ";
307 $rez = sqlStatement($query);
308 for($iter=0; $row=sqlFetchArray($rez); $iter++)
309 $returnval[$iter]=$row;
311 //if only one result returned take the key/value pairs in array [0] and merge them down into
312 // the base array so that $resultval[0]['key'] is also accessible from $resultval['key']
315 $akeys = array_keys($returnval[0]);
316 foreach($akeys as $key) {
317 $returnval[0][$key] = $returnval[0][$key];
323 //same as above but does not reduce if only 1 row returned
324 function getCalendarProviderInfo($providerID = "%", $providers_only = true) {
326 if ($providers_only) {
327 $param1 = "AND authorized=1";
330 if ($providerID == "%") {
333 $query = "select distinct id, username, lname, fname, authorized, info, facility " .
334 "from users where active = 1 and username != '' and id $command '" .
335 add_escape_custom($providerID) . "' " . $param1;
337 $rez = sqlStatement($query);
338 for($iter=0; $row=sqlFetchArray($rez); $iter++)
339 $returnval[$iter]=$row;
344 function getProviderName($providerID) {
345 $pi = getProviderInfo($providerID, 'any');
346 if (strlen($pi[0]["lname"]) > 0) {
347 if (strlen($pi[0]["suffix"]) > 0) $pi[0]["lname"] .= ", ".$pi[0]["suffix"];
348 return $pi[0]['fname'] . " " . $pi[0]['lname'];
353 function getProviderId($providerName) {
354 $query = "select id from users where username = ?";
355 $rez = sqlStatement($query, array($providerName) );
356 for($iter=0; $row=sqlFetchArray($rez); $iter++)
357 $returnval[$iter]=$row;
361 function getEthnoRacials() {
362 $returnval = array("");
363 $sql = "select distinct lower(ethnoracial) as ethnoracial from patient_data";
364 $rez = sqlStatement($sql);
365 for($iter=0; $row=sqlFetchArray($rez); $iter++) {
366 if (($row["ethnoracial"] != "")) {
367 array_push($returnval, $row["ethnoracial"]);
373 function getHistoryData($pid, $given = "*", $dateStart='',$dateEnd='')
376 if ($dateStart && $dateEnd) {
377 $res = sqlQuery("select $given from history_data where pid = ? and date >= ? and date <= ? order by date DESC limit 0,1", array($pid,$dateStart,$dateEnd) );
379 else if ($dateStart && !$dateEnd) {
380 $res = sqlQuery("select $given from history_data where pid = ? and date >= ? order by date DESC limit 0,1", array($pid,$dateStart) );
382 else if (!$dateStart && $dateEnd) {
383 $res = sqlQuery("select $given from history_data where pid = ? and date <= ? order by date DESC limit 0,1", array($pid,$dateEnd) );
386 $res = sqlQuery("select $given from history_data where pid=? order by date DESC limit 0,1", array($pid) );
389 if($given == 'tobacco'){
390 $res = sqlQuery("select $given from history_data where pid = ? and tobacco is not null and date >= ? and date <= ? order by date DESC limit 0,1", array($pid,$dateStart,$dateEnd));
396 // function getInsuranceData($pid, $type = "primary", $given = "insd.*, DATE_FORMAT(subscriber_DOB,'%m/%d/%Y') as subscriber_DOB, ic.name as provider_name")
397 function getInsuranceData($pid, $type = "primary", $given = "insd.*, ic.name as provider_name")
399 $sql = "select $given from insurance_data as insd " .
400 "left join insurance_companies as ic on ic.id = insd.provider " .
401 "where pid = ? and type = ? order by date DESC limit 1";
402 return sqlQuery($sql, array($pid, $type) );
405 function getInsuranceDataByDate($pid, $date, $type,
406 $given = "insd.*, DATE_FORMAT(subscriber_DOB,'%m/%d/%Y') as subscriber_DOB, ic.name as provider_name")
407 { // this must take the date in the following manner: YYYY-MM-DD
408 // this function recalls the insurance value that was most recently enterred from the
409 // given date. it will call up most recent records up to and on the date given,
410 // but not records enterred after the given date
411 $sql = "select $given from insurance_data as insd " .
412 "left join insurance_companies as ic on ic.id = provider " .
413 "where pid = ? and date_format(date,'%Y-%m-%d') <= ? and " .
414 "type=? order by date DESC limit 1";
415 return sqlQuery($sql, array($pid,$date,$type) );
418 function getEmployerData($pid, $given = "*")
420 $sql = "select $given from employer_data where pid=? order by date DESC limit 0,1";
421 return sqlQuery($sql, array($pid) );
424 function _set_patient_inc_count($limit, $count, $where, $whereBindArray=array()) {
425 // When the limit is exceeded, find out what the unlimited count would be.
426 $GLOBALS['PATIENT_INC_COUNT'] = $count;
427 // if ($limit != "all" && $GLOBALS['PATIENT_INC_COUNT'] >= $limit) {
428 if ($limit != "all") {
429 $tmp = sqlQuery("SELECT count(*) AS count FROM patient_data WHERE $where", $whereBindArray);
430 $GLOBALS['PATIENT_INC_COUNT'] = $tmp['count'];
435 * Allow the last name to be followed by a comma and some part of a first name(can
436 * also place middle name after the first name with a space separating them)
437 * Allows comma alone followed by some part of a first name(can also place middle name
438 * after the first name with a space separating them).
439 * Allows comma alone preceded by some part of a last name.
440 * If no comma or space, then will search both last name and first name.
441 * If the first letter of either name is capital, searches for name starting
442 * with given substring (the expected behavior). If it is lower case, it
443 * searches for the substring anywhere in the name. This applies to either
444 * last name, first name, and middle name.
445 * Also allows first name followed by middle and/or last name when separated by spaces.
446 * @param string $term
447 * @param string $given
448 * @param string $orderby
449 * @param string $limit
450 * @param string $start
453 function getPatientLnames($term = "%", $given = "pid, id, lname, fname, mname, providerID, DATE_FORMAT(DOB,'%m/%d/%Y') as DOB_TS", $orderby = "lname ASC, fname ASC", $limit="all", $start="0")
455 $names = getPatientNameSplit($term);
457 foreach ($names as $key => $val) {
459 if ((strlen($val) > 1) && ($names[$key][0] != strtoupper($names[$key][0]))) {
460 $names[$key] = '%' . $val . '%';
462 $names[$key] = $val . '%';
467 // Debugging section below
468 //if(array_key_exists('first',$names)) {
469 // error_log("first name search term :".$names['first']);
471 //if(array_key_exists('middle',$names)) {
472 // error_log("middle name search term :".$names['middle']);
474 //if(array_key_exists('last',$names)) {
475 // error_log("last name search term :".$names['last']);
477 // Debugging section above
479 $sqlBindArray = array();
480 if(array_key_exists('last',$names) && $names['last'] == '') {
481 // Do not search last name
482 $where = "fname LIKE ? ";
483 array_push($sqlBindArray, $names['first']);
484 if ($names['middle'] != '') {
485 $where .= "AND mname LIKE ? ";
486 array_push($sqlBindArray, $names['middle']);
488 } elseif(array_key_exists('first',$names) && $names['first'] == '') {
489 // Do not search first name or middle name
490 $where = "lname LIKE ? ";
491 array_push($sqlBindArray, $names['last']);
492 } elseif($names['first'] == '' && $names['last'] != '') {
493 // Search both first name and last name with same term
494 $names['first'] = $names['last'];
495 $where = "lname LIKE ? OR fname LIKE ? ";
496 array_push($sqlBindArray, $names['last'], $names['first']);
497 } elseif ($names['middle'] != '') {
498 $where = "lname LIKE ? AND fname LIKE ? AND mname LIKE ? ";
499 array_push($sqlBindArray, $names['last'], $names['first'], $names['middle']);
501 $where = "lname LIKE ? AND fname LIKE ? ";
502 array_push($sqlBindArray, $names['last'], $names['first']);
505 if (!empty($GLOBALS['pt_restrict_field'])) {
506 if ( $_SESSION{"authUser"} != 'admin' || $GLOBALS['pt_restrict_admin'] ) {
507 $where .= " AND ( patient_data." . add_escape_custom($GLOBALS['pt_restrict_field']) .
508 " = ( SELECT facility_id FROM users WHERE username = ?) OR patient_data." .
509 add_escape_custom($GLOBALS['pt_restrict_field']) . " = '' ) ";
510 array_push($sqlBindArray, $_SESSION{"authUser"});
514 $sql="SELECT $given FROM patient_data WHERE $where ORDER BY $orderby";
515 if ($limit != "all") $sql .= " LIMIT $start, $limit";
517 $rez = sqlStatement($sql, $sqlBindArray);
520 for($iter=0; $row=sqlFetchArray($rez); $iter++)
521 $returnval[$iter] = $row;
523 _set_patient_inc_count($limit, count($returnval), $where, $sqlBindArray);
527 * Accept a string used by a search function expected to find a patient name,
528 * then split up the string if a comma or space exists. Return an array having
529 * from 1 to 3 elements, named first, middle, and last.
530 * See above getPatientLnames() function for details on how the splitting occurs.
531 * @param string $term
534 function getPatientNameSplit($term) {
536 if (strpos($term, ',') !== false) {
537 $names = explode(',', $term);
538 $n['last'] = $names[0];
539 if (strpos(trim($names[1]), ' ') !== false) {
540 list($n['first'], $n['middle']) = explode(' ', trim($names[1]));
542 $n['first'] = $names[1];
544 } elseif (strpos($term, ' ') !== false) {
545 $names = explode(' ', $term);
546 if (count($names) == 1) {
547 $n['last'] = $names[0];
548 } elseif (count($names) == 3) {
549 $n['first'] = $names[0];
550 $n['middle'] = $names[1];
551 $n['last'] = $names[2];
553 // This will handle first and last name or first followed by
554 // multiple names only using just the last of the names in the list.
555 $n['first'] = $names[0];
556 $n['last'] = end($names);
560 if(empty($n['last'])) $n['last'] = '%';
562 // Trim whitespace off the names before returning
563 foreach($n as $key => $val) {
564 $n[$key] = trim($val);
566 return $n; // associative array containing names
569 function getPatientId($pid = "%", $given = "pid, id, lname, fname, mname, providerID, DATE_FORMAT(DOB,'%m/%d/%Y') as DOB_TS", $orderby = "lname ASC, fname ASC", $limit="all", $start="0")
572 $sqlBindArray = array();
573 $where = "pubpid LIKE ? ";
574 array_push($sqlBindArray, $pid."%");
575 if (!empty($GLOBALS['pt_restrict_field']) && $GLOBALS['pt_restrict_by_id'] ) {
576 if ( $_SESSION{"authUser"} != 'admin' || $GLOBALS['pt_restrict_admin'] ) {
577 $where .= "AND ( patient_data." . add_escape_custom($GLOBALS['pt_restrict_field']) .
578 " = ( SELECT facility_id FROM users WHERE username = ?) OR patient_data." .
579 add_escape_custom($GLOBALS['pt_restrict_field']) . " = '' ) ";
580 array_push($sqlBindArray, $_SESSION{"authUser"});
584 $sql = "SELECT $given FROM patient_data WHERE $where ORDER BY $orderby";
585 if ($limit != "all") $sql .= " limit $start, $limit";
586 $rez = sqlStatement($sql, $sqlBindArray);
587 for($iter=0; $row=sqlFetchArray($rez); $iter++)
588 $returnval[$iter]=$row;
590 _set_patient_inc_count($limit, count($returnval), $where, $sqlBindArray);
594 function getByPatientDemographics($searchTerm = "%", $given = "pid, id, lname, fname, mname, providerID, DATE_FORMAT(DOB,'%m/%d/%Y') as DOB_TS", $orderby = "lname ASC, fname ASC", $limit="all", $start="0")
596 $layoutCols = sqlStatement( "SELECT field_id FROM layout_options WHERE form_id='DEM' AND group_name not like (? ) AND uor !=0", array("%".Employer."%") );
598 $sqlBindArray = array();
600 for($iter=0; $row=sqlFetchArray($layoutCols); $iter++) {
604 $where .= " ".add_escape_custom($row["field_id"])." like ? ";
605 array_push($sqlBindArray, "%".$searchTerm."%");
608 $sql = "SELECT $given FROM patient_data WHERE $where ORDER BY $orderby";
609 if ($limit != "all") $sql .= " limit $start, $limit";
610 $rez = sqlStatement($sql, $sqlBindArray);
611 for($iter=0; $row=sqlFetchArray($rez); $iter++)
612 $returnval[$iter]=$row;
613 _set_patient_inc_count($limit, count($returnval), $where, $sqlBindArray);
617 function getByPatientDemographicsFilter($searchFields, $searchTerm = "%",
618 $given = "pid, id, lname, fname, mname, providerID, DATE_FORMAT(DOB,'%m/%d/%Y') as DOB_TS",
619 $orderby = "lname ASC, fname ASC", $limit="all", $start="0", $search_service_code='')
621 $layoutCols = explode( '~', $searchFields );
622 $sqlBindArray = array();
625 foreach ($layoutCols as $val) {
626 if (empty($val)) continue;
631 $where .= " ".add_escape_custom($val)." = ? ";
632 array_push($sqlBindArray, $searchTerm);
635 $where .= " ".add_escape_custom($val)." like ? ";
636 array_push($sqlBindArray, $searchTerm."%");
641 // If no search terms, ensure valid syntax.
642 if ($i == 0) $where = "1 = 1";
644 // If a non-empty service code was given, then restrict to patients who
645 // have been provided that service. Since the code is used in a LIKE
646 // clause, % and _ wildcards are supported.
647 if ($search_service_code) {
648 $where = "( $where ) AND " .
649 "( SELECT COUNT(*) FROM billing AS b WHERE " .
650 "b.pid = patient_data.pid AND " .
651 "b.activity = 1 AND " .
652 "b.code_type != 'COPAY' AND " .
655 array_push($sqlBindArray, $search_service_code);
658 $sql = "SELECT $given FROM patient_data WHERE $where ORDER BY $orderby";
659 if ($limit != "all") $sql .= " limit $start, $limit";
660 $rez = sqlStatement($sql, $sqlBindArray);
661 for($iter=0; $row=sqlFetchArray($rez); $iter++)
662 $returnval[$iter]=$row;
663 _set_patient_inc_count($limit, count($returnval), $where, $sqlBindArray);
667 // return a collection of Patient PIDs
668 // new arg style by JRM March 2008
669 // orig function getPatientPID($pid = "%", $given = "pid, id, lname, fname, mname, providerID, DATE_FORMAT(DOB,'%m/%d/%Y') as DOB_TS", $orderby = "lname ASC, fname ASC", $limit="all", $start="0")
670 function getPatientPID($args)
673 $given = "pid, id, lname, fname, mname, providerID, DATE_FORMAT(DOB,'%m/%d/%Y') as DOB_TS";
674 $orderby = "lname ASC, fname ASC";
678 // alter default values if defined in the passed in args
679 if (isset($args['pid'])) { $pid = $args['pid']; }
680 if (isset($args['given'])) { $given = $args['given']; }
681 if (isset($args['orderby'])) { $orderby = $args['orderby']; }
682 if (isset($args['limit'])) { $limit = $args['limit']; }
683 if (isset($args['start'])) { $start = $args['start']; }
686 if ($pid == -1) $pid = "%";
687 elseif (empty($pid)) $pid = "NULL";
689 if (strstr($pid,"%")) $command = "like";
691 $sql="select $given from patient_data where pid $command '$pid' order by $orderby";
692 if ($limit != "all") $sql .= " limit $start, $limit";
694 $rez = sqlStatement($sql);
695 for($iter=0; $row=sqlFetchArray($rez); $iter++)
696 $returnval[$iter]=$row;
701 /* return a patient's name in the format LAST, FIRST */
702 function getPatientName($pid) {
703 if (empty($pid)) return "";
704 $patientData = getPatientPID(array("pid"=>$pid));
705 if (empty($patientData[0]['lname'])) return "";
706 $patientName = $patientData[0]['lname'] . ", " . $patientData[0]['fname'];
710 /* find patient data by DOB */
711 function getPatientDOB($DOB = "%", $given = "pid, id, lname, fname, mname", $orderby = "lname ASC, fname ASC", $limit="all", $start="0")
713 $DOB = fixDate($DOB, $DOB);
714 $sqlBindArray = array();
715 $where = "DOB like ? ";
716 array_push($sqlBindArray, $DOB."%");
717 if (!empty($GLOBALS['pt_restrict_field'])) {
718 if ( $_SESSION{"authUser"} != 'admin' || $GLOBALS['pt_restrict_admin'] ) {
719 $where .= "AND ( patient_data." . add_escape_custom($GLOBALS['pt_restrict_field']) .
720 " = ( SELECT facility_id FROM users WHERE username = ?) OR patient_data." .
721 add_escape_custom($GLOBALS['pt_restrict_field']) . " = '' ) ";
722 array_push($sqlBindArray, $_SESSION{"authUser"});
726 $sql="SELECT $given FROM patient_data WHERE $where ORDER BY $orderby";
728 if ($limit != "all") $sql .= " LIMIT $start, $limit";
730 $rez = sqlStatement($sql, $sqlBindArray);
731 for($iter=0; $row=sqlFetchArray($rez); $iter++)
732 $returnval[$iter]=$row;
734 _set_patient_inc_count($limit, count($returnval), $where, $sqlBindArray);
738 /* find patient data by SSN */
739 function getPatientSSN($ss = "%", $given = "pid, id, lname, fname, mname, providerID", $orderby = "lname ASC, fname ASC", $limit="all", $start="0")
741 $sqlBindArray = array();
742 $where = "ss LIKE ?";
743 array_push($sqlBindArray, $ss."%");
744 $sql="SELECT $given FROM patient_data WHERE $where ORDER BY $orderby";
745 if ($limit != "all") $sql .= " LIMIT $start, $limit";
747 $rez = sqlStatement($sql, $sqlBindArray);
748 for($iter=0; $row=sqlFetchArray($rez); $iter++)
749 $returnval[$iter]=$row;
751 _set_patient_inc_count($limit, count($returnval), $where, $sqlBindArray);
755 //(CHEMED) Search by phone number
756 function getPatientPhone($phone = "%", $given = "pid, id, lname, fname, mname, providerID", $orderby = "lname ASC, fname ASC", $limit="all", $start="0")
758 $phone = preg_replace( "/[[:punct:]]/","", $phone );
759 $sqlBindArray = array();
760 $where = "REPLACE(REPLACE(phone_home, '-', ''), ' ', '') REGEXP ?";
761 array_push($sqlBindArray, $phone);
762 $sql="SELECT $given FROM patient_data WHERE $where ORDER BY $orderby";
763 if ($limit != "all") $sql .= " LIMIT $start, $limit";
765 $rez = sqlStatement($sql, $sqlBindArray);
766 for($iter=0; $row=sqlFetchArray($rez); $iter++)
767 $returnval[$iter]=$row;
769 _set_patient_inc_count($limit, count($returnval), $where, $sqlBindArray);
773 function getPatientIds($given = "pid, id, lname, fname, mname", $orderby = "id ASC", $limit="all", $start="0")
775 $sql="select $given from patient_data order by $orderby";
778 $sql .= " limit $start, $limit";
780 $rez = sqlStatement($sql);
781 for($iter=0; $row=sqlFetchArray($rez); $iter++)
782 $returnval[$iter]=$row;
787 //----------------------input functions
788 function newPatientData( $db_id="",
806 $contact_relationship = "",
813 $migrantseasonal = "",
815 $monthly_income = "",
817 $financial_review = "",
831 $drivers_license = "",
837 $DOB = fixDate($DOB);
838 $regdate = fixDate($regdate);
841 $referral_source = '';
843 $rez = sqlQuery("select id, fitness, referral_source from patient_data where pid = $pid");
844 // Check for brain damage:
845 if ($db_id != $rez['id']) {
846 $errmsg = "Internal error: Attempt to change patient_data.id from '" .
847 $rez['id'] . "' to '$db_id' for pid '$pid'";
850 $fitness = $rez['fitness'];
851 $referral_source = $rez['referral_source'];
854 // Get the default price level.
855 $lrow = sqlQuery("SELECT option_id FROM list_options WHERE " .
856 "list_id = 'pricelevel' AND activity = 1 ORDER BY is_default DESC, seq ASC LIMIT 1");
857 $pricelevel = empty($lrow['option_id']) ? '' : $lrow['option_id'];
859 $query = ("replace into patient_data set
868 postal_code='$postal_code',
871 country_code='$country_code',
872 drivers_license='$drivers_license',
874 occupation='$occupation',
875 phone_home='$phone_home',
876 phone_biz='$phone_biz',
877 phone_contact='$phone_contact',
879 contact_relationship='$contact_relationship',
880 referrer='$referrer',
881 referrerID='$referrerID',
883 language='$language',
884 ethnoracial='$ethnoracial',
885 interpretter='$interpretter',
886 migrantseasonal='$migrantseasonal',
887 family_size='$family_size',
888 monthly_income='$monthly_income',
889 homeless='$homeless',
890 financial_review='$financial_review',
893 providerID = '$providerID',
894 genericname1 = '$genericname1',
895 genericval1 = '$genericval1',
896 genericname2 = '$genericname2',
897 genericval2 = '$genericval2',
898 billing_note= '$billing_note',
899 phone_cell = '$phone_cell',
900 pharmacy_id = '$pharmacy_id',
901 hipaa_mail = '$hipaa_mail',
902 hipaa_voice = '$hipaa_voice',
903 hipaa_notice = '$hipaa_notice',
904 hipaa_message = '$hipaa_message',
907 referral_source='$referral_source',
909 pricelevel='$pricelevel',
912 $id = sqlInsert($query);
915 // find the last inserted id for new patient case
916 $db_id = getSqlLastID();
919 $foo = sqlQuery("select pid from patient_data where id='$id' order by date limit 0,1");
924 // Supported input date formats are:
926 // mm/dd/yy (assumes 20yy for yy < 10, else 19yy)
928 // also mm-dd-yyyy, etc. and mm.dd.yyyy, etc.
930 function fixDate($date, $default="0000-00-00") {
931 $fixed_date = $default;
933 if (preg_match("'^[0-9]{1,4}[/.-][0-9]{1,2}[/.-][0-9]{1,4}$'", $date)) {
934 $dmy = preg_split("'[/.-]'", $date);
936 $fixed_date = sprintf("%04u-%02u-%02u", $dmy[0], $dmy[1], $dmy[2]);
938 if ($dmy[0] != 0 || $dmy[1] != 0 || $dmy[2] != 0) {
939 if ($dmy[2] < 1000) $dmy[2] += 1900;
940 if ($dmy[2] < 1910) $dmy[2] += 100;
942 // phone_country_code indicates format of ambiguous input dates.
943 if ($GLOBALS['phone_country_code'] == 1)
944 $fixed_date = sprintf("%04u-%02u-%02u", $dmy[2], $dmy[0], $dmy[1]);
946 $fixed_date = sprintf("%04u-%02u-%02u", $dmy[2], $dmy[1], $dmy[0]);
953 function pdValueOrNull($key, $value) {
954 if (($key == 'DOB' || $key == 'regdate' || $key == 'contrastart' ||
955 substr($key, 0, 8) == 'userdate' || $key == 'deceased_date') &&
956 (empty($value) || $value == '0000-00-00'))
961 return "'" . add_escape_custom($value) . "'";
965 // Create or update patient data from an array.
967 function updatePatientData($pid, $new, $create=false)
969 /*******************************************************************
970 $real = getPatientData($pid);
971 $new['DOB'] = fixDate($new['DOB']);
972 while(list($key, $value) = each ($new))
973 $real[$key] = $value;
974 $real['date'] = "'+NOW()+'";
976 $sql = "insert into patient_data set ";
977 while(list($key, $value) = each($real))
978 $sql .= $key." = '$value', ";
979 $sql = substr($sql, 0, -2);
980 return sqlInsert($sql);
981 *******************************************************************/
983 // The above was broken, though seems intent to insert a new patient_data
984 // row for each update. A good idea, but nothing is doing that yet so
985 // the code below does not yet attempt it.
987 $new['DOB'] = fixDate($new['DOB']);
990 $sql = "INSERT INTO patient_data SET pid = '" . add_escape_custom($pid) . "', date = NOW()";
991 foreach ($new as $key => $value) {
992 if ($key == 'id') continue;
993 $sql .= ", `$key` = " . pdValueOrNull($key, $value);
995 $db_id = sqlInsert($sql);
999 $rez = sqlQuery("SELECT pid FROM patient_data WHERE id = '" . add_escape_custom($db_id) . "'");
1000 // Check for brain damage:
1001 if ($pid != $rez['pid']) {
1002 $errmsg = "Internal error: Attempt to change patient data with pid = '" .
1003 text($rez['pid']) . "' when current pid is '" . text($pid) . "' for id '" . text($db_id) . "'";
1006 $sql = "UPDATE patient_data SET date = NOW()";
1007 foreach ($new as $key => $value) {
1008 $sql .= ", `$key` = " . pdValueOrNull($key, $value);
1010 $sql .= " WHERE id = '" . add_escape_custom($db_id) . "'";
1017 function newEmployerData( $pid,
1026 return sqlInsert("insert into employer_data set
1029 postal_code='$postal_code',
1038 // Create or update employer data from an array.
1040 function updateEmployerData($pid, $new, $create=false)
1042 $colnames = array('name','street','city','state','postal_code','country');
1045 $set .= "pid = '" . add_escape_custom($pid) . "', date = NOW()";
1046 foreach ($colnames as $key) {
1047 $value = isset($new[$key]) ? $new[$key] : '';
1048 $set .= ", `$key` = '" . add_escape_custom($value) . "'";
1050 return sqlInsert("INSERT INTO employer_data SET $set");
1054 $old = getEmployerData($pid);
1056 foreach ($colnames as $key) {
1057 $value = empty($old[$key]) ? '' : $old[$key];
1058 if (isset($new[$key]) && strcmp($new[$key], $value) != 0) {
1059 $value = $new[$key];
1062 $set .= "`$key` = '" . add_escape_custom($value) . "', ";
1065 $set .= "pid = '" . add_escape_custom($pid) . "', date = NOW()";
1066 return sqlInsert("INSERT INTO employer_data SET $set");
1072 // This updates or adds the given insurance data info, while retaining any
1073 // previously added insurance_data rows that should be preserved.
1074 // This does not directly support the maintenance of non-current insurance.
1076 function newInsuranceData(
1080 $policy_number = "",
1083 $subscriber_lname = "",
1084 $subscriber_mname = "",
1085 $subscriber_fname = "",
1086 $subscriber_relationship = "",
1087 $subscriber_ss = "",
1088 $subscriber_DOB = "",
1089 $subscriber_street = "",
1090 $subscriber_postal_code = "",
1091 $subscriber_city = "",
1092 $subscriber_state = "",
1093 $subscriber_country = "",
1094 $subscriber_phone = "",
1095 $subscriber_employer = "",
1096 $subscriber_employer_street = "",
1097 $subscriber_employer_city = "",
1098 $subscriber_employer_postal_code = "",
1099 $subscriber_employer_state = "",
1100 $subscriber_employer_country = "",
1102 $subscriber_sex = "",
1103 $effective_date = "0000-00-00",
1104 $accept_assignment = "TRUE",
1107 if (strlen($type) <= 0) return FALSE;
1109 // If a bad date was passed, err on the side of caution.
1110 $effective_date = fixDate($effective_date, date('Y-m-d'));
1112 $idres = sqlStatement("SELECT * FROM insurance_data WHERE " .
1113 "pid = ? AND type = ? ORDER BY date DESC", array($pid,$type));
1114 $idrow = sqlFetchArray($idres);
1116 // Replace the most recent entry in any of the following cases:
1117 // * Its effective date is >= this effective date.
1118 // * It is the first entry and it has no (insurance) provider.
1119 // * There is no encounter that is earlier than the new effective date but
1120 // on or after the old effective date.
1121 // Otherwise insert a new entry.
1125 if (strcmp($idrow['date'], $effective_date) > 0) {
1129 if (!$idrow['provider'] && !sqlFetchArray($idres)) {
1133 $ferow = sqlQuery("SELECT count(*) AS count FROM form_encounter " .
1134 "WHERE pid = ? AND date < ? AND " .
1135 "date >= ?", array($pid, $effective_date." 00:00:00", $idrow['date']." 00:00:00"));
1136 if ($ferow['count'] == 0) $replace = true;
1143 // TBD: This is a bit dangerous in that a typo in entering the effective
1144 // date can wipe out previous insurance history. So we want some data
1145 // entry validation somewhere.
1146 sqlStatement("DELETE FROM insurance_data WHERE " .
1147 "pid = ? AND type = ? AND date >= ? AND " .
1148 "id != ?", array($pid, $type, $effective_date, $idrow['id']));
1151 $data['type'] = $type;
1152 $data['provider'] = $provider;
1153 $data['policy_number'] = $policy_number;
1154 $data['group_number'] = $group_number;
1155 $data['plan_name'] = $plan_name;
1156 $data['subscriber_lname'] = $subscriber_lname;
1157 $data['subscriber_mname'] = $subscriber_mname;
1158 $data['subscriber_fname'] = $subscriber_fname;
1159 $data['subscriber_relationship'] = $subscriber_relationship;
1160 $data['subscriber_ss'] = $subscriber_ss;
1161 $data['subscriber_DOB'] = $subscriber_DOB;
1162 $data['subscriber_street'] = $subscriber_street;
1163 $data['subscriber_postal_code'] = $subscriber_postal_code;
1164 $data['subscriber_city'] = $subscriber_city;
1165 $data['subscriber_state'] = $subscriber_state;
1166 $data['subscriber_country'] = $subscriber_country;
1167 $data['subscriber_phone'] = $subscriber_phone;
1168 $data['subscriber_employer'] = $subscriber_employer;
1169 $data['subscriber_employer_city'] = $subscriber_employer_city;
1170 $data['subscriber_employer_street'] = $subscriber_employer_street;
1171 $data['subscriber_employer_postal_code'] = $subscriber_employer_postal_code;
1172 $data['subscriber_employer_state'] = $subscriber_employer_state;
1173 $data['subscriber_employer_country'] = $subscriber_employer_country;
1174 $data['copay'] = $copay;
1175 $data['subscriber_sex'] = $subscriber_sex;
1176 $data['pid'] = $pid;
1177 $data['date'] = $effective_date;
1178 $data['accept_assignment'] = $accept_assignment;
1179 $data['policy_type'] = $policy_type;
1180 updateInsuranceData($idrow['id'], $data);
1181 return $idrow['id'];
1184 return sqlInsert("INSERT INTO insurance_data SET
1185 type = '" . add_escape_custom($type) . "',
1186 provider = '" . add_escape_custom($provider) . "',
1187 policy_number = '" . add_escape_custom($policy_number) . "',
1188 group_number = '" . add_escape_custom($group_number) . "',
1189 plan_name = '" . add_escape_custom($plan_name) . "',
1190 subscriber_lname = '" . add_escape_custom($subscriber_lname) . "',
1191 subscriber_mname = '" . add_escape_custom($subscriber_mname) . "',
1192 subscriber_fname = '" . add_escape_custom($subscriber_fname) . "',
1193 subscriber_relationship = '" . add_escape_custom($subscriber_relationship) . "',
1194 subscriber_ss = '" . add_escape_custom($subscriber_ss) . "',
1195 subscriber_DOB = '" . add_escape_custom($subscriber_DOB) . "',
1196 subscriber_street = '" . add_escape_custom($subscriber_street) . "',
1197 subscriber_postal_code = '" . add_escape_custom($subscriber_postal_code) . "',
1198 subscriber_city = '" . add_escape_custom($subscriber_city) . "',
1199 subscriber_state = '" . add_escape_custom($subscriber_state) . "',
1200 subscriber_country = '" . add_escape_custom($subscriber_country) . "',
1201 subscriber_phone = '" . add_escape_custom($subscriber_phone) . "',
1202 subscriber_employer = '" . add_escape_custom($subscriber_employer) . "',
1203 subscriber_employer_city = '" . add_escape_custom($subscriber_employer_city) . "',
1204 subscriber_employer_street = '" . add_escape_custom($subscriber_employer_street) . "',
1205 subscriber_employer_postal_code = '" . add_escape_custom($subscriber_employer_postal_code) . "',
1206 subscriber_employer_state = '" . add_escape_custom($subscriber_employer_state) . "',
1207 subscriber_employer_country = '" . add_escape_custom($subscriber_employer_country) . "',
1208 copay = '" . add_escape_custom($copay) . "',
1209 subscriber_sex = '" . add_escape_custom($subscriber_sex) . "',
1210 pid = '" . add_escape_custom($pid) . "',
1211 date = '" . add_escape_custom($effective_date) . "',
1212 accept_assignment = '" . add_escape_custom($accept_assignment) . "',
1213 policy_type = '" . add_escape_custom($policy_type) . "'
1218 // This is used internally only.
1219 function updateInsuranceData($id, $new)
1221 $fields = sqlListFields("insurance_data");
1224 while(list($key, $value) = each ($new)) {
1225 if (in_array($key, $fields)) {
1226 $use[$key] = $value;
1230 $sql = "UPDATE insurance_data SET ";
1231 while(list($key, $value) = each($use))
1232 $sql .= "`$key` = '" . add_escape_custom($value) . "', ";
1233 $sql = substr($sql, 0, -2) . " WHERE id = '" . add_escape_custom($id) . "'";
1238 function newHistoryData($pid, $new=false) {
1239 $arraySqlBind = array();
1240 $sql = "insert into history_data set pid = ?, date = NOW()";
1241 array_push($arraySqlBind,$pid);
1243 while(list($key, $value) = each($new)) {
1244 array_push($arraySqlBind,$value);
1245 $sql .= ", `$key` = ?";
1248 return sqlInsert($sql, $arraySqlBind );
1251 function updateHistoryData($pid,$new)
1253 $real = getHistoryData($pid);
1254 while(list($key, $value) = each ($new))
1255 $real[$key] = $value;
1257 // need to unset date, so can reset it below
1258 unset($real['date']);
1260 $arraySqlBind = array();
1261 $sql = "insert into history_data set `date` = NOW(), ";
1262 while(list($key, $value) = each($real)) {
1263 array_push($arraySqlBind,$value);
1264 $sql .= "`$key` = ?, ";
1266 $sql = substr($sql, 0, -2);
1268 return sqlInsert($sql, $arraySqlBind );
1272 // in months if < 2 years old
1273 // in years if > 2 years old
1274 // given YYYYMMDD from MySQL DATE_FORMAT(DOB,'%Y%m%d')
1275 // (optional) nowYMD is a date in YYYYMMDD format
1276 function getPatientAge($dobYMD, $nowYMD=null)
1278 // strip any dashes from the DOB
1279 $dobYMD = preg_replace("/-/", "", $dobYMD);
1280 $dobDay = substr($dobYMD,6,2); $dobMonth = substr($dobYMD,4,2); $dobYear = substr($dobYMD,0,4);
1282 // set the 'now' date values
1283 if ($nowYMD == null) {
1284 $nowDay = date("d");
1285 $nowMonth = date("m");
1286 $nowYear = date("Y");
1289 $nowDay = substr($nowYMD,6,2);
1290 $nowMonth = substr($nowYMD,4,2);
1291 $nowYear = substr($nowYMD,0,4);
1294 $dayDiff = $nowDay - $dobDay;
1295 $monthDiff = $nowMonth - $dobMonth;
1296 $yearDiff = $nowYear - $dobYear;
1298 $ageInMonths = (($nowYear * 12) + $nowMonth) - (($dobYear*12) + $dobMonth);
1300 // We want the age in FULL months, so if the current date is less than the numerical day of birth, subtract a month
1301 if($dayDiff<0) { $ageInMonths-=1; }
1303 if ( $ageInMonths > 24 ) {
1305 if (($monthDiff == 0) && ($dayDiff < 0)) { $age -= 1; }
1306 else if ($monthDiff < 0) { $age -= 1; }
1309 $age = "$ageInMonths " . xl('month');
1316 * Wrapper to make sure the clinical rules dates formats corresponds to the
1317 * format expected by getPatientAgeYMD
1319 * @param string $dob date of birth
1320 * @param string $target date to calculate age on
1321 * @return array containing
1322 * age - decimal age in years
1323 * age_in_months - decimal age in months
1324 * ageinYMD - formatted string #y #m #d */
1325 function parseAgeInfo($dob,$target)
1327 // Prepare dob (expected in order Y M D, remove whatever delimiters might be there
1328 $dateDOB = preg_replace("/[-\s\/]/", "", $dob);;
1329 // Prepare target (Y-M-D H:M:S)
1330 $dateTarget = preg_replace("/[-\s\/]/","",$target);
1332 return getPatientAgeYMD($dateDOB,$dateTarget);
1340 * @return array containing
1341 * age - decimal age in years
1342 * age_in_months - decimal age in months
1343 * ageinYMD - formatted string #y #m #d
1345 function getPatientAgeYMD($dob, $date=null) {
1347 if ($date == null) {
1348 $daynow = date("d");
1349 $monthnow = date("m");
1350 $yearnow = date("Y");
1351 $datenow=$yearnow.$monthnow.$daynow;
1354 $datenow=preg_replace("/-/", "", $date);
1355 $yearnow=substr($datenow,0,4);
1356 $monthnow=substr($datenow,4,2);
1357 $daynow=substr($datenow,6,2);
1358 $datenow=$yearnow.$monthnow.$daynow;
1361 $dob=preg_replace("/-/", "", $dob);
1362 $dobyear=substr($dob,0,4);
1363 $dobmonth=substr($dob,4,2);
1364 $dobday=substr($dob,6,2);
1365 $dob=$dobyear.$dobmonth.$dobday;
1367 //to compensate for 30, 31, 28, 29 days/month
1368 $mo=$monthnow; //to avoid confusion with later calculation
1370 if ($mo==05 or $mo==07 or $mo==10 or $mo==12) { //determined by monthnow-1
1371 $nd=30; //nd = number of days in a month, if monthnow is 5, 7, 9, 12 then
1372 } // look at April, June, September, November for calculation. These months only have 30 days.
1373 elseif ($mo==03) { // for march, look to the month of February for calculation, check for leap year
1374 $check_leap_Y=$yearnow/4; // To check if this is a leap year.
1375 if (is_int($check_leap_Y)) {$nd=29;} //If it true then this is the leap year
1376 else {$nd=28;} //otherwise, it is not a leap year.
1378 else {$nd=31;} // other months have 31 days
1380 $bdthisyear=$yearnow.$dobmonth.$dobday; //Date current year's birthday falls on
1381 if ($datenow < $bdthisyear) // if patient hasn't had birthday yet this year
1383 $age_year = $yearnow - $dobyear - 1;
1384 if ($daynow < $dobday) {
1385 $months_since_birthday=12 - $dobmonth + $monthnow - 1;
1386 $days_since_dobday=$nd - $dobday + $daynow; //did not take into account for month with 31 days
1389 $months_since_birthday=12 - $dobmonth + $monthnow;
1390 $days_since_dobday=$daynow - $dobday;
1393 else // if patient has had birthday this calandar year
1395 $age_year = $yearnow - $dobyear;
1396 if ($daynow < $dobday) {
1397 $months_since_birthday=$monthnow - $dobmonth -1;
1398 $days_since_dobday=$nd - $dobday + $daynow;
1401 $months_since_birthday=$monthnow - $dobmonth;
1402 $days_since_dobday=$daynow - $dobday;
1406 $day_as_month_decimal = $days_since_dobday / 30;
1407 $months_since_birthday_float = $months_since_birthday + $day_as_month_decimal;
1408 $month_as_year_decimal = $months_since_birthday_float / 12;
1409 $age_float = $age_year + $month_as_year_decimal;
1411 $age_in_months = $age_year * 12 + $months_since_birthday_float;
1412 $age_in_months = round($age_in_months,2); //round the months to xx.xx 2 floating points
1413 $age = round($age_float,2);
1415 // round the years to 2 floating points
1416 $ageinYMD = $age_year."y ".$months_since_birthday."m ".$days_since_dobday."d";
1417 return compact('age','age_in_months','ageinYMD');
1420 // Returns Age in days
1421 // in months if < 2 years old
1422 // in years if > 2 years old
1423 // given YYYYMMDD from MySQL DATE_FORMAT(DOB,'%Y%m%d')
1424 // (optional) nowYMD is a date in YYYYMMDD format
1425 function getPatientAgeInDays($dobYMD, $nowYMD=null) {
1428 // strip any dashes from the DOB
1429 $dobYMD = preg_replace("/-/", "", $dobYMD);
1430 $dobDay = substr($dobYMD,6,2); $dobMonth = substr($dobYMD,4,2); $dobYear = substr($dobYMD,0,4);
1432 // set the 'now' date values
1433 if ($nowYMD == null) {
1434 $nowDay = date("d");
1435 $nowMonth = date("m");
1436 $nowYear = date("Y");
1439 $nowDay = substr($nowYMD,6,2);
1440 $nowMonth = substr($nowYMD,4,2);
1441 $nowYear = substr($nowYMD,0,4);
1445 $dobtime = strtotime($dobYear."-".$dobMonth."-".$dobDay);
1446 $nowtime = strtotime($nowYear."-".$nowMonth."-".$nowDay);
1447 $timediff = $nowtime - $dobtime;
1448 $age = $timediff / 86400; // 24 hours * 3600 seconds/hour = 86400 seconds
1453 * Returns a string to be used to display a patient's age
1455 * @param type $dobYMD
1456 * @param type $asOfYMD
1457 * @return string suitable for displaying patient's age based on preferences
1459 function getPatientAgeDisplay($dobYMD, $asOfYMD=null)
1461 if($GLOBALS['age_display_format']=='1')
1463 $ageYMD=getPatientAgeYMD($dobYMD,$asOfYMD);
1464 if(isset($GLOBALS['age_display_limit']) && $ageYMD['age']<=$GLOBALS['age_display_limit'])
1466 return $ageYMD['ageinYMD'];
1470 return getPatientAge($dobYMD, $asOfYMD);
1475 return getPatientAge($dobYMD, $asOfYMD);
1479 function dateToDB ($date)
1481 $date=substr ($date,6,4)."-".substr ($date,3,2)."-".substr($date, 0,2);
1486 // ----------------------------------------------------------------------------
1488 * DROPDOWN FOR COUNTRIES
1490 * build a dropdown with all countries from geo_country_reference
1492 * @param int $selected - id for selected record
1493 * @param string $name - the name/id for select form
1494 * @return void - just echo the html encoded string
1496 function dropdown_countries($selected = 0, $name = 'country_code') {
1497 $r = sqlStatement("SELECT * FROM geo_country_reference ORDER BY countries_name");
1499 $string = "<select name='$name' id='$name'>";
1500 while ( $row = sqlFetchArray($r) ) {
1501 $sufix = ( $selected == $row['countries_id']) ? 'selected="selected"' : '';
1502 $string .= "<option value='{$row['countries_id']}' $sufix>{$row['countries_name']}</option>";
1505 $string .= '</select>';
1510 // ----------------------------------------------------------------------------
1512 * DROPDOWN FOR YES/NO
1514 * build a dropdown with two options (yes - 1, no - 0)
1516 * @param int $selected - id for selected record
1517 * @param string $name - the name/id for select form
1518 * @return void - just echo the html encoded string
1520 function dropdown_yesno($selected = 0, $name = 'yesno') {
1521 $string = "<select name='$name' id='$name'>";
1523 $selected = (int)$selected;
1524 if ( $selected == 0) { $sel1 = 'selected="selected"'; $sel2 = ''; }
1525 else { $sel2 = 'selected="selected"'; $sel1 = ''; }
1527 $string .= "<option value='0' $sel1>" .xl('No'). "</option>";
1528 $string .= "<option value='1' $sel2>" .xl('Yes'). "</option>";
1529 $string .= '</select>';
1534 // ----------------------------------------------------------------------------
1536 * DROPDOWN FOR MALE/FEMALE options
1538 * build a dropdown with three options (unselected/male/female)
1540 * @param int $selected - id for selected record
1541 * @param string $name - the name/id for select form
1542 * @return void - just echo the html encoded string
1544 function dropdown_sex($selected = 0, $name = 'sex') {
1545 $string = "<select name='$name' id='$name'>";
1547 if ( $selected == 1) { $sel1 = 'selected="selected"'; $sel2 = ''; $sel0 = ''; }
1548 else if ($selected == 2) { $sel2 = 'selected="selected"'; $sel1 = ''; $sel0 = ''; }
1549 else { $sel0 = 'selected="selected"'; $sel1 = ''; $sel2 = ''; }
1551 $string .= "<option value='0' $sel0>" .xl('Unselected'). "</option>";
1552 $string .= "<option value='1' $sel1>" .xl('Male'). "</option>";
1553 $string .= "<option value='2' $sel2>" .xl('Female'). "</option>";
1554 $string .= '</select>';
1559 // ----------------------------------------------------------------------------
1561 * DROPDOWN FOR MARITAL STATUS
1563 * build a dropdown with marital status
1565 * @param int $selected - id for selected record
1566 * @param string $name - the name/id for select form
1567 * @return void - just echo the html encoded string
1569 function dropdown_marital($selected = 0, $name = 'status') {
1570 $string = "<select name='$name' id='$name'>";
1572 $statii = array('married','single','divorced','widowed','separated','domestic partner');
1574 foreach ( $statii as $st ) {
1575 $sel = ( $st == $selected ) ? 'selected="selected"' : '';
1576 $string .= '<option value="' .$st. '" '.$sel.' >' .xl($st). '</option>';
1579 $string .= '</select>';
1584 // ----------------------------------------------------------------------------
1586 * DROPDOWN FOR PROVIDERS
1588 * build a dropdown with all providers
1590 * @param int $selected - id for selected record
1591 * @param string $name - the name/id for select form
1592 * @return void - just echo the html encoded string
1594 function dropdown_providers($selected = 0, $name = 'status') {
1595 $provideri = getProviderInfo();
1597 $string = "<select name='$name' id='$name'>";
1598 $string .= '<option value="">' .xl('Unassigned'). '</option>';
1599 foreach ( $provideri as $s ) {
1600 $sel = ( $s['id'] == $selected ) ? 'selected="selected"' : '';
1601 $string .= '<option value="' .$s['id']. '" '.$sel.' >' .ucwords($s['fname']." ".$s['lname']). '</option>';
1604 $string .= '</select>';
1609 // ----------------------------------------------------------------------------
1611 * DROPDOWN FOR INSURANCE COMPANIES
1613 * build a dropdown with all insurers
1615 * @param int $selected - id for selected record
1616 * @param string $name - the name/id for select form
1617 * @return void - just echo the html encoded string
1619 function dropdown_insurance($selected = 0, $name = 'iprovider') {
1620 $insurancei = getInsuranceProviders();
1622 $string = "<select name='$name' id='$name'>";
1623 $string .= '<option value="0">Onbekend</option>';
1624 foreach ( $insurancei as $iid => $iname ) {
1625 $sel = ( strtolower($iid) == strtolower($selected) ) ? 'selected="selected"' : '';
1626 $string .= '<option value="' .$iid. '" '.$sel.' >' .$iname. '(' .$iid. ')</option>';
1629 $string .= '</select>';
1635 // ----------------------------------------------------------------------------
1639 * return the name or the country code, function of arguments
1641 * @param int $country_code
1642 * @param string $country_name
1643 * @return string | int - name or code
1645 function country_code($country_code = 0, $country_name = '') {
1647 if ( $country_code ) {
1648 $sql = "SELECT countries_name AS res FROM geo_country_reference WHERE countries_id = '$country_code'";
1650 $sql = "SELECT countries_id AS res FROM geo_country_reference WHERE countries_name = '$country_name'";
1653 $db = $GLOBALS['adodb']['db'];
1654 $result = $db->Execute($sql);
1655 if ($result && !$result->EOF) {
1656 $strint = $result->fields['res'];
1662 function DBToDate ($date)
1664 $date=substr ($date,5,2)."/".substr ($date,8,2)."/".substr($date, 0,4);
1669 * Get up to 3 insurances (primary, secondary, tertiary) that are effective
1670 * for the given patient on the given date.
1672 * @param int The PID of the patient.
1673 * @param string Date in yyyy-mm-dd format.
1674 * @return array Array of 0-3 insurance_data rows.
1676 function getEffectiveInsurances($patient_id, $encdate) {
1678 foreach (array('primary','secondary','tertiary') as $instype) {
1679 $tmp = sqlQuery("SELECT * FROM insurance_data " .
1680 "WHERE pid = ? AND type = ? " .
1681 "AND date <= ? ORDER BY date DESC LIMIT 1",
1682 array($patient_id, $instype, $encdate));
1683 if (empty($tmp['provider'])) break;
1690 * Get the patient's balance due. Normally this excludes amounts that are out
1691 * to insurance. If you want to include what insurance owes, set the second
1692 * parameter to true.
1694 * @param int The PID of the patient.
1695 * @param boolean Indicates if amounts owed by insurance are to be included.
1696 * @return number The balance.
1698 function get_patient_balance($pid, $with_insurance=false) {
1700 $feres = sqlStatement("SELECT date, encounter, last_level_billed, " .
1701 "last_level_closed, stmt_count " .
1702 "FROM form_encounter WHERE pid = ?", array($pid));
1703 while ($ferow = sqlFetchArray($feres)) {
1704 $encounter = $ferow['encounter'];
1705 $dos = substr($ferow['date'], 0, 10);
1706 $insarr = getEffectiveInsurances($pid, $dos);
1707 $inscount = count($insarr);
1708 if (!$with_insurance && $ferow['last_level_closed'] < $inscount && $ferow['stmt_count'] == 0) {
1709 // It's out to insurance so only the co-pay might be due.
1710 $brow = sqlQuery("SELECT SUM(fee) AS amount FROM billing WHERE " .
1711 "pid = ? AND encounter = ? AND " .
1712 "code_type = 'copay' AND activity = 1",
1713 array($pid, $encounter));
1714 $drow = sqlQuery("SELECT SUM(pay_amount) AS payments " .
1715 "FROM ar_activity WHERE " .
1716 "pid = ? AND encounter = ? AND payer_type = 0",
1717 array($pid, $encounter));
1718 $ptbal = $insarr[0]['copay'] + $brow['amount'] - $drow['payments'];
1719 if ($ptbal > 0) $balance += $ptbal;
1722 // Including insurance or not out to insurance, everything is due.
1723 $brow = sqlQuery("SELECT SUM(fee) AS amount FROM billing WHERE " .
1724 "pid = ? AND encounter = ? AND " .
1725 "activity = 1", array($pid, $encounter));
1726 $drow = sqlQuery("SELECT SUM(pay_amount) AS payments, " .
1727 "SUM(adj_amount) AS adjustments FROM ar_activity WHERE " .
1728 "pid = ? AND encounter = ?", array($pid, $encounter));
1729 $srow = sqlQuery("SELECT SUM(fee) AS amount FROM drug_sales WHERE " .
1730 "pid = ? AND encounter = ?", array($pid, $encounter));
1731 $balance += $brow['amount'] + $srow['amount']
1732 - $drow['payments'] - $drow['adjustments'];
1735 return sprintf('%01.2f', $balance);
1738 // Function to check if patient is deceased.
1740 // $pid - patient id
1741 // $date - date checking if deceased (will default to current date if blank)
1743 // If deceased, then will return the number of
1744 // days that patient has been deceased.
1745 // If not deceased, then will return false.
1746 function is_patient_deceased($pid,$date='') {
1748 // Set date to current if not set
1749 $date = (!empty($date)) ? $date : date('Y-m-d H:i:s');
1751 // Query for deceased status (gets days deceased if patient is deceased)
1752 $results = sqlQuery("SELECT DATEDIFF(?,`deceased_date`) as `days_deceased` " .
1753 "FROM `patient_data` " .
1754 "WHERE `pid` = ? AND `deceased_date` IS NOT NULL AND `deceased_date` != '0000-00-00 00:00:00' AND `deceased_date` <= ?", array($date,$pid,$date) );
1756 if (empty($results)) {
1757 // Patient is alive, so return false
1761 // Patient is dead, so return the number of days patient has been deceased.
1762 // Don't let it be zero days or else will confuse calls to this function.
1763 if ($results['days_deceased'] === 0) {
1764 $results['days_deceased'] = 1;
1766 return $results['days_deceased'];