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openemr/controllers/C_Prescription.class.php

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<?php
/**
* C_Prescription class
*
* @package OpenEMR
* @link http://www.open-emr.org
* @author Roberto Vasquez <robertogagliotta@gmail.com>
* @author Brady Miller <brady.g.miller@gmail.com>
* @author Sherwin Gaddis <sherwingaddis@gmail.com>
* @copyright Copyright (c) 2015 Roberto Vasquez <robertogagliotta@gmail.com>
* @copyright Copyright (c) 2018 Brady Miller <brady.g.miller@gmail.com>
* @copyright Copyright (c) 2018 Sherwin Gaddis <sherwingaddis@gmail.com>
* @license https://github.com/openemr/openemr/blob/master/LICENSE GNU General Public License 3
*/
require_once($GLOBALS['fileroot'] . "/library/registry.inc");
require_once($GLOBALS['fileroot'] . "/library/amc.php");
use OpenEMR\Common\Csrf\CsrfUtils;
use OpenEMR\Common\Http\oeHttp;
use OpenEMR\Rx\RxList;
use PHPMailer\PHPMailer\PHPMailer;
class C_Prescription extends Controller
{
var $template_mod;
var $pconfig;
var $providerid = 0;
var $is_faxing = false;
var $is_print_to_fax = false;
var $RxList;
var $prescriptions;
function __construct($template_mod = "general")
{
parent::__construct();
$this->template_mod = $template_mod;
$this->assign("FORM_ACTION", $GLOBALS['webroot'] . "/controller.php?" . attr($_SERVER['QUERY_STRING']));
$this->assign("TOP_ACTION", $GLOBALS['webroot'] . "/controller.php?" . "prescription" . "&");
$this->assign("STYLE", $GLOBALS['style']);
$this->assign("WEIGHT_LOSS_CLINIC", $GLOBALS['weight_loss_clinic']);
$this->assign("SIMPLIFIED_PRESCRIPTIONS", $GLOBALS['simplified_prescriptions']);
$this->pconfig = $GLOBALS['oer_config']['prescriptions'];
$this->RxList = new RxList();
// test if rxnorm available for lookups.
$rxn = sqlQuery("SELECT table_name FROM information_schema.tables WHERE table_name = 'RXNCONSO' OR table_name = 'rxconso'");
$rxcui = sqlQuery("SELECT ct_id FROM `code_types` WHERE `ct_key` = ? AND `ct_active` = 1", array('RXCUI'));
$this->assign("RXNORMS_AVAILABLE", !empty($rxn));
$this->assign("RXCUI_AVAILABLE", !empty($rxcui));
// Assign the CSRF_TOKEN_FORM
$this->assign("CSRF_TOKEN_FORM", CsrfUtils::collectCsrfToken());
if ($GLOBALS['inhouse_pharmacy']) {
// Make an array of drug IDs and selectors for the template.
$drug_array_values = array(0);
$drug_array_output = array("-- " . xl('or select from inventory') . " --");
$drug_attributes = '';
// $res = sqlStatement("SELECT * FROM drugs ORDER BY selector");
$res = sqlStatement("SELECT d.name, d.ndc_number, d.form, d.size, " .
"d.unit, d.route, d.substitute, t.drug_id, t.selector, t.dosage, " .
"t.period, t.quantity, t.refills, d.drug_code " .
"FROM drug_templates AS t, drugs AS d WHERE " .
"d.drug_id = t.drug_id ORDER BY t.selector");
while ($row = sqlFetchArray($res)) {
$tmp_output = $row['selector'];
if ($row['ndc_number']) {
$tmp_output .= ' [' . $row['ndc_number'] . ']';
}
$drug_array_values[] = $row['drug_id'];
$drug_array_output[] = $tmp_output;
if ($drug_attributes) {
$drug_attributes .= ',';
}
$drug_attributes .= "[" .
js_escape($row['name']) . "," . // 0
js_escape($row['form']) . "," . // 1
js_escape($row['dosage']) . "," . // 2
js_escape($row['size']) . "," . // 3
js_escape($row['unit']) . "," . // 4
js_escape($row['route']) . "," . // 5
js_escape($row['period']) . "," . // 6
js_escape($row['substitute']) . "," . // 7
js_escape($row['quantity']) . "," . // 8
js_escape($row['refills']) . "," . // 9
js_escape($row['quantity']) . "," . // 10 quantity per_refill
js_escape($row['drug_code']) . "]"; // 11 rxnorm drug code
}
$this->assign("DRUG_ARRAY_VALUES", $drug_array_values);
$this->assign("DRUG_ARRAY_OUTPUT", $drug_array_output);
$this->assign("DRUG_ATTRIBUTES", $drug_attributes);
}
}
function default_action()
{
$this->assign("prescription", $this->prescriptions[0]);
$this->display($GLOBALS['template_dir'] . "prescription/" . $this->template_mod . "_edit.html");
}
function edit_action($id = "", $patient_id = "", $p_obj = null)
{
if ($p_obj != null && get_class($p_obj) == "prescription") {
$this->prescriptions[0] = $p_obj;
} elseif (empty($this->prescriptions[0]) || !is_object($this->prescriptions[0]) || (get_class($this->prescriptions[0]) != "prescription")) {
$this->prescriptions[0] = new Prescription($id);
}
if (!empty($patient_id)) {
$this->prescriptions[0]->set_patient_id($patient_id);
}
$this->assign("GBL_CURRENCY_SYMBOL", $GLOBALS['gbl_currency_symbol']);
// If quantity to dispense is not already set from a POST, set its
// default value.
if (! $this->get_template_vars('DISP_QUANTITY')) {
$this->assign('DISP_QUANTITY', $this->prescriptions[0]->quantity);
}
$this->default_action();
}
function list_action($id, $sort = "")
{
if (empty($id)) {
$this->function_argument_error();
exit;
}
if (!empty($sort)) {
$this->assign("prescriptions", Prescription::prescriptions_factory($id, $sort));
} else {
$this->assign("prescriptions", Prescription::prescriptions_factory($id));
}
// Collect interactions if the global is turned on
if ($GLOBALS['rx_show_drug_drug']) {
$interaction = "";
// Ensure RxNorm installed
$rxn = sqlQuery("SELECT table_name FROM information_schema.tables WHERE table_name = 'RXNCONSO' OR table_name = 'rxconso'");
if ($rxn == false) {
$interaction = xlt("Could not find RxNorm Table! Please install.");
} elseif ($rxn == true) {
// Grab medication list from prescriptions list and load into array
$pid = $GLOBALS['pid'];
$medList = sqlStatement("SELECT drug FROM prescriptions WHERE active = 1 AND patient_id = ?", array($pid));
$nameList = array();
while ($name = sqlFetchArray($medList)) {
$drug = explode(" ", $name['drug']);
$rXn = sqlQuery("SELECT `rxcui` FROM `" . mitigateSqlTableUpperCase('RXNCONSO') . "` WHERE `str` LIKE ?", array("%" . $drug[0] . "%"));
$nameList[] = $rXn['rxcui'];
}
if (count($nameList) < 2) {
$interaction = xlt("Need more than one drug.");
} else {
// If there are drugs to compare, collect the data
// (array_filter removes empty items)
$rxcui_list = implode("+", array_filter($nameList));
// Unable to urlencode the $rxcui, since this breaks the + items on call to rxnav.nlm.nih.gov; so need to include it in the path
$response = oeHttp::get('https://rxnav.nlm.nih.gov/REST/interaction/list.json?rxcuis=' . $rxcui_list);
$data = $response->body();
$json = json_decode($data, true);
if (!empty($json['fullInteractionTypeGroup'][0]['fullInteractionType'])) {
foreach ($json['fullInteractionTypeGroup'][0]['fullInteractionType'] as $item) {
$interaction .= '<div class="alert alert-danger">';
$interaction .= xlt('Comment') . ":" . text($item['comment']) . "<br />";
$interaction .= xlt('Drug1 Name{{Drug1 Interaction}}') . ":" . text($item['minConcept'][0]['name']) . "<br />";
$interaction .= xlt('Drug2 Name{{Drug2 Interaction}}') . ":" . text($item['minConcept'][1]['name']) . "<br />";
$interaction .= xlt('Severity') . ":" . text($item['interactionPair'][0]['severity']) . "<br />";
$interaction .= xlt('Description') . ":" . text($item['interactionPair'][0]['description']);
$interaction .= '</div>';
}
} else {
$interaction = xlt('No interactions found');
}
}
}
$this->assign("INTERACTION", $interaction);
}
// flag to indicate the CAMOS form is regsitered and active
$this->assign("CAMOS_FORM", isRegistered("CAMOS"));
$this->display($GLOBALS['template_dir'] . "prescription/" . $this->template_mod . "_list.html");
}
function block_action($id, $sort = "")
{
if (empty($id)) {
$this->function_argument_error();
exit;
}
if (!empty($sort)) {
$this->assign("prescriptions", Prescription::prescriptions_factory($id, $sort));
} else {
$this->assign("prescriptions", Prescription::prescriptions_factory($id));
}
//print_r(Prescription::prescriptions_factory($id));
$this->display($GLOBALS['template_dir'] . "prescription/" . $this->template_mod . "_block.html");
}
function fragment_action($id, $sort = "")
{
if (empty($id)) {
$this->function_argument_error();
exit;
}
if (!empty($sort)) {
$this->assign("prescriptions", Prescription::prescriptions_factory($id, $sort));
} else {
$this->assign("prescriptions", Prescription::prescriptions_factory($id));
}
//print_r(Prescription::prescriptions_factory($id));
$this->display($GLOBALS['template_dir'] . "prescription/" . $this->template_mod . "_fragment.html");
}
function lookup_action()
{
$this->do_lookup();
$this->display($GLOBALS['template_dir'] . "prescription/" . $this->template_mod . "_lookup.html");
}
function edit_action_process()
{
if ($_POST['process'] != "true") {
return;
}
//print_r($_POST);
// Stupid Smarty code treats empty values as not specified values.
// Since active is a checkbox, represent the unchecked state as -1.
if (empty($_POST['active'])) {
$_POST['active'] = '-1';
}
if (!empty($_POST['start_date'])) {
$_POST['start_date'] = DateToYYYYMMDD($_POST['start_date']);
}
$this->prescriptions[0] = new Prescription($_POST['id']);
parent::populate_object($this->prescriptions[0]);
//echo $this->prescriptions[0]->toString(true);
$this->prescriptions[0]->persist();
$_POST['process'] = "";
$this->assign("GBL_CURRENCY_SYMBOL", $GLOBALS['gbl_currency_symbol']);
// If the "Prescribe and Dispense" button was clicked, then
// redisplay as in edit_action() but also replicate the fee and
// include a piece of javascript to call dispense().
//
if (!empty($_POST['disp_button'])) {
$this->assign("DISP_QUANTITY", $_POST['disp_quantity']);
$this->assign("DISP_FEE", $_POST['disp_fee']);
$this->assign("ENDING_JAVASCRIPT", "dispense();");
$this->_state = false;
return $this->edit_action($this->prescriptions[0]->id);
}
// Set the AMC reporting flag (to record percentage of prescriptions that
// are set as e-prescriptions)
if (!(empty($_POST['escribe_flag']))) {
// add the e-prescribe flag
processAmcCall('e_prescribe_amc', true, 'add', $this->prescriptions[0]->get_patient_id(), 'prescriptions', $this->prescriptions[0]->id);
} else {
// remove the e-prescribe flag
processAmcCall('e_prescribe_amc', true, 'remove', $this->prescriptions[0]->get_patient_id(), 'prescriptions', $this->prescriptions[0]->id);
}
// Set the AMC reporting flag (to record prescriptions that checked drug formulary)
if (!(empty($_POST['checked_formulary_flag']))) {
// add the e-prescribe flag
processAmcCall('e_prescribe_chk_formulary_amc', true, 'add', $this->prescriptions[0]->get_patient_id(), 'prescriptions', $this->prescriptions[0]->id);
} else {
// remove the e-prescribe flag
processAmcCall('e_prescribe_chk_formulary_amc', true, 'remove', $this->prescriptions[0]->get_patient_id(), 'prescriptions', $this->prescriptions[0]->id);
}
// Set the AMC reporting flag (to record prescriptions that are controlled substances)
if (!(empty($_POST['controlled_substance_flag']))) {
// add the e-prescribe flag
processAmcCall('e_prescribe_cont_subst_amc', true, 'add', $this->prescriptions[0]->get_patient_id(), 'prescriptions', $this->prescriptions[0]->id);
} else {
// remove the e-prescribe flag
processAmcCall('e_prescribe_cont_subst_amc', true, 'remove', $this->prescriptions[0]->get_patient_id(), 'prescriptions', $this->prescriptions[0]->id);
}
// TajEmo Work by CB 2012/05/29 02:58:29 PM to stop from going to send screen. Improves Work Flow
// if ($this->prescriptions[0]->get_active() > 0) {
// return $this->send_action($this->prescriptions[0]->id);
// }
$this->list_action($this->prescriptions[0]->get_patient_id());
exit;
}
function send_action($id)
{
$_POST['process'] = "true";
if (empty($id)) {
$this->function_argument_error();
}
$rx = new Prescription($id);
// Populate pharmacy info if the patient has a default pharmacy.
// Probably the Prescription object should handle this instead, but
// doing it there will require more careful research and testing.
$prow = sqlQuery("SELECT pt.pharmacy_id FROM prescriptions AS rx, " .
"patient_data AS pt WHERE rx.id = '$id' AND pt.pid = rx.patient_id");
if ($prow['pharmacy_id']) {
$rx->pharmacy->set_id($prow['pharmacy_id']);
$rx->pharmacy->populate();
}
$this->assign("prescription", $rx);
$this->_state = false;
return $this->fetch($GLOBALS['template_dir'] . "prescription/" .
$this->template_mod . "_send.html");
}
function multiprintfax_header(&$pdf, $p)
{
return $this->multiprint_header($pdf, $p);
}
function multiprint_header(&$pdf, $p)
{
$this->providerid = $p->provider->id;
//print header
$pdf->ezImage($GLOBALS['oer_config']['prescriptions']['logo'], null, '50', '', 'center', '');
$pdf->ezColumnsStart(array('num' => 2, 'gap' => 10));
$res = sqlQuery("SELECT concat('<b>',f.name,'</b>\n',f.street,'\n',f.city,', ',f.state,' ',f.postal_code,'\nTel:',f.phone,if(f.fax != '',concat('\nFax: ',f.fax),'')) addr FROM users JOIN facility AS f ON f.name = users.facility where users.id ='" .
add_escape_custom($p->provider->id) . "'");
$pdf->ezText($res['addr'] ?? '', 12);
$my_y = $pdf->y;
$pdf->ezNewPage();
$pdf->ezText('<b>' . $p->provider->get_name_display() . '</b>', 12);
// A client had a bad experience with a patient misusing a DEA number, so
// now the doctors write those in on printed prescriptions and only when
// necessary. If you need to change this back, then please make it a
// configurable option. Faxed prescriptions were not changed. -- Rod
// Now it is configureable. Change value in
// Administration->Globals->Rx
if ($GLOBALS['rx_enable_DEA']) {
if ($this->is_faxing || $GLOBALS['rx_show_DEA']) {
$pdf->ezText('<b>' . xl('DEA') . ':</b>' . $p->provider->federal_drug_id, 12);
} else {
$pdf->ezText('<b>' . xl('DEA') . ':</b> ________________________', 12);
}
}
if ($GLOBALS['rx_enable_NPI']) {
if ($this->is_faxing || $GLOBALS['rx_show_NPI']) {
$pdf->ezText('<b>' . xl('NPI') . ':</b>' . $p->provider->npi, 12);
} else {
$pdf->ezText('<b>' . xl('NPI') . ':</b> _________________________', 12);
}
}
if ($GLOBALS['rx_enable_SLN']) {
if ($this->is_faxing || $GLOBALS['rx_show_SLN']) {
$pdf->ezText('<b>' . xl('State Lic. #') . ':</b>' . $p->provider->state_license_number, 12);
} else {
$pdf->ezText('<b>' . xl('State Lic. #') . ':</b> ___________________', 12);
}
}
$pdf->ezColumnsStop();
if ($my_y < $pdf->y) {
$pdf->ezSetY($my_y);
}
$pdf->ezText('', 10);
$pdf->setLineStyle(1);
$pdf->ezColumnsStart(array('num' => 2));
$pdf->line($pdf->ez['leftMargin'], $pdf->y, $pdf->ez['pageWidth'] - $pdf->ez['rightMargin'], $pdf->y);
$pdf->ezText('<b>' . xl('Patient Name & Address') . '</b>', 6);
$pdf->ezText($p->patient->get_name_display(), 10);
$res = sqlQuery("SELECT concat(street,'\n',city,', ',state,' ',postal_code,'\n',if(phone_home!='',phone_home,if(phone_cell!='',phone_cell,if(phone_biz!='',phone_biz,'')))) addr from patient_data where pid =" . add_escape_custom($p->patient->id));
$pdf->ezText($res['addr']);
$my_y = $pdf->y;
$pdf->ezNewPage();
$pdf->line($pdf->ez['leftMargin'], $pdf->y, $pdf->ez['pageWidth'] - $pdf->ez['rightMargin'], $pdf->y);
$pdf->ezText('<b>' . xl('Date of Birth') . '</b>', 6);
$pdf->ezText($p->patient->date_of_birth, 10);
$pdf->ezText('');
$pdf->line($pdf->ez['leftMargin'], $pdf->y, $pdf->ez['pageWidth'] - $pdf->ez['rightMargin'], $pdf->y);
$pdf->ezText('<b>' . xl('Medical Record #') . '</b>', 6);
$pdf->ezText(str_pad($p->patient->get_pubpid(), 10, "0", STR_PAD_LEFT), 10);
$pdf->ezColumnsStop();
if ($my_y < $pdf->y) {
$pdf->ezSetY($my_y);
}
$pdf->ezText('');
$pdf->line($pdf->ez['leftMargin'], $pdf->y, $pdf->ez['pageWidth'] - $pdf->ez['rightMargin'], $pdf->y);
$pdf->ezText('<b>' . xl('Prescriptions') . '</b>', 6);
$pdf->ezText('', 10);
}
function multiprintcss_header($p)
{
echo("<div class='paddingdiv'>\n");
$this->providerid = $p->provider->id;
echo ("<table cellspacing='0' cellpadding='0' width='100%'>\n");
echo ("<tr>\n");
echo ("<td></td>\n");
echo ("<td>\n");
echo ("<img WIDTH='68pt' src='./interface/pic/" . $GLOBALS['oer_config']['prescriptions']['logo_pic'] . "' />");
echo ("</td>\n");
echo ("</tr>\n");
echo ("<tr>\n");
echo ("<td>\n");
$res = sqlQuery("SELECT concat('<b>',f.name,'</b>\n',f.street,'\n',f.city,', ',f.state,' ',f.postal_code,'\nTel:',f.phone,if(f.fax != '',concat('\nFax: ',f.fax),'')) addr FROM users JOIN facility AS f ON f.name = users.facility where users.id ='" . add_escape_custom($p->provider->id) . "'");
if (!empty($res)) {
$patterns = array ('/\n/','/Tel:/','/Fax:/');
$replace = array ('<br />', xl('Tel') . ':', xl('Fax') . ':');
$res = preg_replace($patterns, $replace, $res);
}
echo ('<span class="large">' . ($res['addr'] ?? '') . '</span>');
echo ("</td>\n");
echo ("<td>\n");
echo ('<b><span class="large">' . $p->provider->get_name_display() . '</span></b>' . '<br />');
if ($GLOBALS['rx_enable_DEA']) {
if ($GLOBALS['rx_show_DEA']) {
echo ('<span class="large"><b>' . xl('DEA') . ':</b>' . $p->provider->federal_drug_id . '</span><br />');
} else {
echo ('<b><span class="large">' . xl('DEA') . ':</span></b> ________________________<br />' );
}
}
if ($GLOBALS['rx_enable_NPI']) {
if ($GLOBALS['rx_show_NPI']) {
echo ('<span class="large"><b>' . xl('NPI') . ':</b>' . $p->provider->npi . '</span><br />');
} else {
echo ('<b><span class="large">' . xl('NPI') . ':</span></b> ________________________<br />');
}
}
if ($GLOBALS['rx_enable_SLN']) {
if ($GLOBALS['rx_show_SLN']) {
echo ('<span class="large"><b>' . xl('State Lic. #') . ':</b>' . $p->provider->state_license_number . '</span><br />');
} else {
echo ('<b><span class="large">' . xl('State Lic. #') . ':</span></b> ________________________<br />');
}
}
echo ("</td>\n");
echo ("</tr>\n");
echo ("<tr>\n");
echo ("<td rowspan='2' class='bordered'>\n");
echo ('<b><span class="small">' . xl('Patient Name & Address') . '</span></b>' . '<br />');
echo ($p->patient->get_name_display() . '<br />');
$res = sqlQuery("SELECT concat(street,'\n',city,', ',state,' ',postal_code,'\n',if(phone_home!='',phone_home,if(phone_cell!='',phone_cell,if(phone_biz!='',phone_biz,'')))) addr from patient_data where pid =" . add_escape_custom($p->patient->id));
if (!empty($res)) {
$patterns = array ('/\n/');
$replace = array ('<br />');
$res = preg_replace($patterns, $replace, $res);
}
echo ($res['addr']);
echo ("</td>\n");
echo ("<td class='bordered'>\n");
echo ('<b><span class="small">' . xl('Date of Birth') . '</span></b>' . '<br />');
echo ($p->patient->date_of_birth );
echo ("</td>\n");
echo ("</tr>\n");
echo ("<tr>\n");
echo ("<td class='bordered'>\n");
echo ('<b><span class="small">' . xl('Medical Record #') . '</span></b>' . '<br />');
echo (str_pad($p->patient->get_pubpid(), 10, "0", STR_PAD_LEFT));
echo ("</td>\n");
echo ("</tr>\n");
echo ("<tr>\n");
echo ("<td colspan='2' class='bordered'>\n");
echo ('<b><span class="small">' . xl('Prescriptions') . '</span></b>');
echo ("</td>\n");
echo ("</tr>\n");
echo ("</table>\n");
}
function multiprintcss_preheader()
{
// this sets styling and other header information of the multiprint css sheet
echo ("<html>\n");
echo ("<head>\n");
echo ("<style>\n");
echo ("div {\n");
echo (" padding: 0;\n");
echo (" margin: 0;\n");
echo ("}\n");
echo ("body {\n");
echo (" font-family: sans-serif;\n");
echo (" font-weight: normal;\n");
echo (" font-size: 10pt;\n");
echo (" background: white;\n");
echo (" color: black;\n");
echo ("}\n");
echo ("span.large {\n");
echo (" font-size: 12pt;\n");
echo ("}\n");
echo ("span.small {\n");
echo (" font-size: 6pt;\n");
echo ("}\n");
echo ("td {\n");
echo (" vertical-align: top;\n");
echo (" width: 50%;\n");
echo (" font-size: 10pt;\n");
echo (" padding-bottom: 8pt;\n");
echo ("}\n");
echo ("td.bordered {\n");
echo (" border-top:1pt solid black;\n");
echo ("}\n");
echo ("div.paddingdiv {\n");
echo (" width: 524pt;\n");
echo (" height: 668pt;\n");
echo ("}\n");
echo ("div.scriptdiv {\n");
echo (" padding-top: 12pt;\n");
echo (" padding-bottom: 22pt;\n");
echo (" padding-left: 35pt;\n");
echo (" border-bottom:1pt solid black;\n");
echo ("}\n");
echo ("div.signdiv {\n");
echo (" margin-top: 40pt;\n");
echo (" font-size: 12pt;\n");
echo ("}\n");
echo ("</style>\n");
echo ("<title>" . xl('Prescription') . "</title>\n");
echo ("</head>\n");
echo ("<body>\n");
}
function multiprintfax_footer(&$pdf)
{
return $this->multiprint_footer($pdf);
}
function multiprint_footer(&$pdf)
{
if ($this->pconfig['use_signature'] && ( $this->is_faxing || $this->is_print_to_fax )) {
$sigfile = str_replace('{userid}', $_SESSION["authUser"], $this->pconfig['signature']);
if (file_exists($sigfile)) {
$pdf->ezText(xl('Signature') . ": ", 12);
// $pdf->ezImage($sigfile, "", "", "none", "left");
$pdf->ezImage($sigfile, "", "", "none", "center");
$pdf->ezText(xl('Date') . ": " . date('Y-m-d'), 12);
if ($this->is_print_to_fax) {
$pdf->ezText(xl('Please do not accept this prescription unless it was received via facsimile.'));
}
$addenumFile = $this->pconfig['addendum_file'];
if (file_exists($addenumFile)) {
$pdf->ezText('');
$f = fopen($addenumFile, "r");
while ($line = fgets($f, 1000)) {
$pdf->ezText(rtrim($line));
}
}
return;
}
}
$pdf->ezText("\n\n\n\n" . xl('Signature') . ":________________________________\n" . xl('Date') . ": " . date('Y-m-d'), 12);
}
function multiprintcss_footer()
{
echo ("<div class='signdiv'>\n");
echo (xl('Signature') . ":________________________________<br />");
echo (xl('Date') . ": " . date('Y-m-d'));
echo ("</div>\n");
echo ("</div>\n");
}
function multiprintcss_postfooter()
{
echo("<script>\n");
echo("opener.top.printLogPrint(window);\n");
echo("</script>\n");
echo("</body>\n");
echo("</html>\n");
}
function get_prescription_body_text($p)
{
$body = '<b>' . xlt('Rx') . ': ' . text($p->get_drug()) . ' ' . text($p->get_size()) . ' ' . text($p->get_unit_display());
if ($p->get_form()) {
$body .= ' [' . text($p->form_array[$p->get_form()]) . "]";
}
$body .= "</b> <i>" .
text($p->substitute_array[$p->get_substitute()]) . "</i>\n" .
'<b>' . xlt('Disp #') . ':</b> <u>' . text($p->get_quantity()) . "</u>\n" .
'<b>' . xlt('Sig') . ':</b> ' . text($p->get_dosage() ?? '') . ' ' . text($p->form_array[$p->get_form()] ?? '') . ' ' .
text($p->route_array[$p->get_route()] ?? '') . ' ' . text($p->interval_array[$p->get_interval()] ?? '') . "\n";
if ($p->get_refills() > 0) {
$body .= "\n<b>" . xlt('Refills') . ":</b> <u>" . text($p->get_refills());
if ($p->get_per_refill()) {
$body .= " " . xlt('of quantity') . " " . text($p->get_per_refill());
}
$body .= "</u>\n";
} else {
$body .= "\n<b>" . xlt('Refills') . ":</b> <u>0 (" . xlt('Zero') . ")</u>\n";
}
$note = $p->get_note();
if ($note != '') {
$body .= "\n" . text($note) . "\n";
}
return $body;
}
function multiprintfax_body(&$pdf, $p)
{
return $this->multiprint_body($pdf, $p);
}
function multiprint_body(&$pdf, $p)
{
$pdf->ez['leftMargin'] += $pdf->ez['leftMargin'];
$pdf->ez['rightMargin'] += $pdf->ez['rightMargin'];
$d = $this->get_prescription_body_text($p);
if ($pdf->ezText($d, 10, array(), 1)) {
$pdf->ez['leftMargin'] -= $pdf->ez['leftMargin'];
$pdf->ez['rightMargin'] -= $pdf->ez['rightMargin'];
$this->multiprint_footer($pdf);
$pdf->ezNewPage();
$this->multiprint_header($pdf, $p);
$pdf->ez['leftMargin'] += $pdf->ez['leftMargin'];
$pdf->ez['rightMargin'] += $pdf->ez['rightMargin'];
}
$my_y = $pdf->y;
$pdf->ezText($d, 10);
if ($this->pconfig['shading']) {
$pdf->setColor(.9, .9, .9);
$pdf->filledRectangle($pdf->ez['leftMargin'], $pdf->y, $pdf->ez['pageWidth'] - $pdf->ez['rightMargin'] - $pdf->ez['leftMargin'], $my_y - $pdf->y);
$pdf->setColor(0, 0, 0);
}
$pdf->ezSetY($my_y);
$pdf->ezText($d, 10);
$pdf->ez['leftMargin'] = $GLOBALS['rx_left_margin'];
$pdf->ez['rightMargin'] = $GLOBALS['rx_right_margin'];
$pdf->ezText('');
$pdf->line($pdf->ez['leftMargin'], $pdf->y, $pdf->ez['pageWidth'] - $pdf->ez['rightMargin'], $pdf->y);
$pdf->ezText('');
}
function multiprintcss_body($p)
{
$d = $this->get_prescription_body_text($p);
$patterns = array ('/\n/','/ /');
$replace = array ('<br />','&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;');
$d = preg_replace($patterns, $replace, $d);
echo ("<div class='scriptdiv'>\n" . $d . "</div>\n");
}
function multiprintfax_action($id = "")
{
$this->is_print_to_fax = true;
return $this->multiprint_action($id);
}
function multiprint_action($id = "")
{
$_POST['process'] = "true";
if (empty($id)) {
$this->function_argument_error();
}
$pdf = new Cezpdf($GLOBALS['rx_paper_size']);
$pdf->ezSetMargins($GLOBALS['rx_top_margin'], $GLOBALS['rx_bottom_margin'], $GLOBALS['rx_left_margin'], $GLOBALS['rx_right_margin']);
$pdf->selectFont('Helvetica');
// $print_header = true;
$on_this_page = 0;
//print prescriptions body
$this->_state = false; // Added by Rod - see Controller.class.php
$ids = preg_split('/::/', substr($id, 1, strlen($id) - 2), -1, PREG_SPLIT_NO_EMPTY);
foreach ($ids as $id) {
$p = new Prescription($id);
// if ($print_header == true) {
if ($on_this_page == 0) {
$this->multiprint_header($pdf, $p);
}
if (++$on_this_page > 3 || $p->provider->id != $this->providerid) {
$this->multiprint_footer($pdf);
$pdf->ezNewPage();
$this->multiprint_header($pdf, $p);
// $print_header = false;
$on_this_page = 1;
}
$this->multiprint_body($pdf, $p);
}
$this->multiprint_footer($pdf);
$pFirstName = $p->patient->fname; //modified by epsdky for prescription filename change to include patient name and ID
$pFName = convert_safe_file_dir_name($pFirstName);
$modedFileName = "Rx_{$pFName}_{$p->patient->id}.pdf";
$pdf->ezStream(array('Content-Disposition' => $modedFileName));
return;
}
function multiprintcss_action($id = "")
{
$_POST['process'] = "true";
if (empty($id)) {
$this->function_argument_error();
}
$this->multiprintcss_preheader();
$this->_state = false; // Added by Rod - see Controller.class.php
$ids = preg_split('/::/', substr($id, 1, strlen($id) - 2), -1, PREG_SPLIT_NO_EMPTY);
$on_this_page = 0;
foreach ($ids as $id) {
$p = new Prescription($id);
if ($on_this_page == 0) {
$this->multiprintcss_header($p);
}
if (++$on_this_page > 3 || $p->provider->id != $this->providerid) {
$this->multiprintcss_footer();
$this->multiprintcss_header($p);
$on_this_page = 1;
}
$this->multiprintcss_body($p);
}
$this->multiprintcss_footer();
$this->multiprintcss_postfooter();
return;
}
function send_action_process($id)
{
$dummy = ""; // Added by Rod to avoid run-time warnings
if ($_POST['process'] != "true") {
return;
}
if (empty($id)) {
$this->function_argument_error();
}
$p = new Prescription($id);
switch ($_POST['submit']) {
case (xl("Print") . " (" . xl("PDF") . ")"):
// The following statement added by Rod.
// Looking at Controller.class.php, it appears that _state is set to false
// to indicate that no further HTML is to be generated.
$this->_state = false; // Added by Rod - see Controller.class.php
return $this->print_prescription($p, $dummy);
break;
case (xl("Print") . " (" . xl("HTML") . ")"):
$this->_state = false;
return $this->print_prescription_css($p, $dummy);
break;
case xl("Print To Fax"):
$this->_state = false;
$this->is_print_to_fax = true;
return $this->print_prescription($p, $dummy);
break;
case xl("Email"):
return $this->email_prescription($p, $_POST['email_to']);
break;
case xl("Fax"):
//this is intended to be the hook for the hylafax code we already have that hasn't worked its way into the tree yet.
//$this->assign("process_result","No fax server is currently setup.");
return $this->fax_prescription($p, $_POST['fax_to']);
break;
case xl("Auto Send"):
$pharmacy_id = $_POST['pharmacy_id'];
//echo "auto sending to : " . $_POST['pharmacy_id'];
$phar = new Pharmacy($_POST['pharmacy_id']);
//print_r($phar);
if ($phar->get_transmit_method() == TRANSMIT_PRINT) {
return $this->print_prescription($p, $dummy);
} elseif ($phar->get_transmit_method() == TRANSMIT_EMAIL) {
$email = $phar->get_email();
if (!empty($email)) {
return $this->email_prescription($p, $phar->get_email());
}
//else print it
} elseif ($phar->get_transmit_method() == TRANSMIT_FAX) {
$faxNum = $phar->get_fax();
if (!empty($faxNum)) {
return $this->fax_prescription($p, $faxNum);
}
// return $this->assign("process_result","No fax server is currently setup.");
// else default is printing,
} else {
//the pharmacy has no default or default is print
return $this->print_prescription($p, $dummy);
}
break;
}
return;
}
function print_prescription($p, &$toFile)
{
$pdf = new Cezpdf($GLOBALS['rx_paper_size']);
$pdf->ezSetMargins($GLOBALS['rx_top_margin'], $GLOBALS['rx_bottom_margin'], $GLOBALS['rx_left_margin'], $GLOBALS['rx_right_margin']);
$pdf->selectFont('Helvetica');
// Signature images are to be used only when faxing.
if (!empty($toFile)) {
$this->is_faxing = true;
}
$this->multiprint_header($pdf, $p);
$this->multiprint_body($pdf, $p);
$this->multiprint_footer($pdf);
if (!empty($toFile)) {
$toFile = $pdf->ezOutput();
} else {
$pdf->ezStream();
// $pdf->ezStream(array('compress' => 0)); // for testing with uncompressed output
}
return;
}
function print_prescription_css($p, &$toFile)
{
$this->multiprintcss_preheader();
$this->multiprintcss_header($p);
$this->multiprintcss_body($p);
$this->multiprintcss_footer();
$this->multiprintcss_postfooter();
}
function print_prescription_old($p, &$toFile)
{
$pdf = new Cezpdf($GLOBALS['rx_paper_size']);
$pdf->ezSetMargins($GLOBALS['rx_top_margin'], $GLOBALS['rx_bottom_margin'], $GLOBALS['rx_left_margin'], $GLOBALS['rx_right_margin']);
$pdf->selectFont('Helvetica');
if (!empty($this->pconfig['logo'])) {
$pdf->ezImage($this->pconfig['logo'], "", "", "none", "left");
}
$pdf->ezText($p->get_prescription_display(), 10);
if ($this->pconfig['use_signature']) {
$pdf->ezImage($this->pconfig['signature'], "", "", "none", "left");
} else {
$pdf->ezText("\n\n\n\nSignature:________________________________", 10);
}
if (!empty($toFile)) {
$toFile = $pdf->ezOutput();
} else {
$pdf->ezStream();
// $pdf->ezStream(array('compress' => 0)); // for testing with uncompressed output
}
return;
}
function email_prescription($p, $email)
{
if (empty($email)) {
$this->assign("process_result", "Email could not be sent, the address supplied: '$email' was empty or invalid.");
return;
}
$mail = new PHPMailer();
//this is a temporary config item until the rest of the per practice billing settings make their way in
$mail->From = $GLOBALS['practice_return_email_path'];
$mail->FromName = $p->provider->get_name_display();
$mail->isMail();
$mail->Host = "localhost";
$mail->Mailer = "mail";
$text_body = $p->get_prescription_display();
$mail->Body = $text_body;
$mail->Subject = "Prescription for: " . $p->patient->get_name_display();
$mail->AddAddress($email);
if ($mail->Send()) {
$this->assign("process_result", "Email was successfully sent to: " . $email);
return;
} else {
$this->assign("process_result", "There has been a mail error sending to " . $_POST['email_to'] . " " . $mail->ErrorInfo);
return;
}
}
function do_lookup()
{
if ($_POST['process'] != "true") {
// don't do a lookup
$this->assign("drug", $_GET['drug']);
return;
}
// process the lookup
$this->assign("drug", $_POST['drug']);
$list = array();
if (!empty($_POST['drug'])) {
$list = $this->RxList->getList($_POST['drug']);
}
if (is_array($list)) {
$list = array_flip($list);
$this->assign("drug_options", $list);
$this->assign("drug_values", array_keys($list));
} else {
$this->assign("NO_RESULTS", xl("No results found for") . ": " . $_POST['drug']);
}
//print_r($_POST);
//$this->assign("PROCESS","");
$_POST['process'] = "";
}
function fax_prescription($p, $faxNum)
{
$err = "Sent fax";
//strip - ,(, ), and ws
$faxNum = preg_replace("/(-*)(\(*)(\)*)(\s*)/", "", $faxNum);
//validate the number
if (!empty($faxNum) && is_numeric($faxNum)) {
//get the sendfax command and execute it
$cmd = $this->pconfig['sendfax'];
// prepend any prefix to the fax number
$pref = $this->pconfig['prefix'];
$faxNum = $pref . $faxNum;
if (empty($cmd)) {
$err .= " Send fax not set in includes/config.php";
} else {
//generate file to fax
$faxFile = "Failed";
$this->print_prescription($p, $faxFile);
if (empty($faxFile)) {
$err .= " print_prescription returned empty file";
}
$fileName = $GLOBALS['OE_SITE_DIR'] . "/documents/" . $p->get_id() .
$p->get_patient_id() . "_fax_.pdf";
//print "filename is $fileName";
touch($fileName); // php bug
$handle = fopen($fileName, "w");
if (!$handle) {
$err .= " Failed to open file $fileName to write fax to";
}
if (fwrite($handle, $faxFile) === false) {
$err .= " Failed to write data to $fileName";
}
fclose($handle);
$args = " -n -d $faxNum $fileName";
//print "command is $cmd $args<br />";
exec($cmd . $args);
}
} else {
$err = "bad fax number passed to function";
}
if ($err) {
$this->assign("process_result", $err);
}
}
}