controllers/C_Prescription.class.php

   1 <?php
   2
   3 require_once($GLOBALS['fileroot'] . "/library/classes/Controller.class.php");
   4 require_once($GLOBALS['fileroot'] . "/library/classes/Prescription.class.php");
   5 require_once($GLOBALS['fileroot'] . "/library/classes/Provider.class.php");
   6 require_once($GLOBALS['fileroot'] . "/library/classes/RXList.class.php");
   7 require_once($GLOBALS['fileroot'] . "/library/registry.inc");
   8
   9 class C_Prescription extends Controller {
  10
  11         var $template_mod;
  12         var $pconfig;
  13         var $providerid = 0;
  14         var $is_faxing = false;
  15         var $is_print_to_fax = false;
  16
  17         function C_Prescription($template_mod = "general") {
  18                 parent::Controller();
  19
  20                 $this->template_mod = $template_mod;
  21                 $this->assign("FORM_ACTION", $GLOBALS['webroot']."/controller.php?" . $_SERVER['QUERY_STRING']);
  22                 $this->assign("TOP_ACTION", $GLOBALS['webroot']."/controller.php?" . "prescription" . "&");
  23                 $this->assign("STYLE", $GLOBALS['style']);
  24                 $this->assign("WEIGHT_LOSS_CLINIC", $GLOBALS['weight_loss_clinic']);
  25                 $this->assign("SIMPLIFIED_PRESCRIPTIONS", $GLOBALS['simplified_prescriptions']);
  26                 $this->pconfig = $GLOBALS['oer_config']['prescriptions'];
  27             $this->assign("CSS_HEADER",  $GLOBALS['css_header'] );
  28
  29                 if ($GLOBALS['inhouse_pharmacy']) {
  30                         // Make an array of drug IDs and selectors for the template.
  31                         $drug_array_values = array(0);
  32                         $drug_array_output = array("-- or select from inventory --");
  33                         $drug_attributes = '';
  34
  35                         // $res = sqlStatement("SELECT * FROM drugs ORDER BY selector");
  36
  37                         $res = sqlStatement("SELECT d.name, d.ndc_number, d.form, d.size, " .
  38                                 "d.unit, d.route, d.substitute, t.drug_id, t.selector, t.dosage, " .
  39                                 "t.period, t.quantity, t.refills " .
  40                                 "FROM drug_templates AS t, drugs AS d WHERE " .
  41                                 "d.drug_id = t.drug_id ORDER BY t.selector");
  42
  43                         while ($row = sqlFetchArray($res)) {
  44                                 $tmp_output = $row['selector'];
  45                                 if ($row['ndc_number']) {
  46                                         $tmp_output .= ' [' . $row['ndc_number'] . ']';
  47                                 }
  48                                 $drug_array_values[] = $row['drug_id'];
  49                                 $drug_array_output[] = $tmp_output;
  50                                 if ($drug_attributes) $drug_attributes .= ',';
  51                                 $drug_attributes .=    "['"  .
  52                                         $row['name']       . "',"  . //  0
  53                                         $row['form']       . ",'"  . //  1
  54                                         $row['dosage']     . "',"  . //  2
  55                                         $row['size']       . ","   . //  3
  56                                         $row['unit']       . ","   . //  4
  57                                         $row['route']      . ","   . //  5
  58                                         $row['period']     . ","   . //  6
  59                                         $row['substitute'] . ","   . //  7
  60                                         $row['quantity']   . ","   . //  8
  61                                         $row['refills']    . ","   . //  9
  62                                         $row['quantity']   . "]";    // 10 quantity per_refill
  63                         }
  64                         $this->assign("DRUG_ARRAY_VALUES", $drug_array_values);
  65                         $this->assign("DRUG_ARRAY_OUTPUT", $drug_array_output);
  66                         $this->assign("DRUG_ATTRIBUTES", $drug_attributes);
  67                 }
  68         }
  69
  70         function default_action() {
  71                 $this->assign("prescription",$this->prescriptions[0]);
  72                 $this->display($GLOBALS['template_dir'] . "prescription/" . $this->template_mod . "_edit.html");
  73         }
  74
  75         function edit_action($id = "",$patient_id="",$p_obj = null) {
  76
  77                 if ($p_obj != null && get_class($p_obj) == "prescription") {
  78                         $this->prescriptions[0] = $p_obj;
  79                 }
  80                 elseif (get_class($this->prescriptions[0]) != "prescription" ) {
  81                         $this->prescriptions[0] = new Prescription($id);
  82                 }
  83
  84                 if (!empty($patient_id)) {
  85                         $this->prescriptions[0]->set_patient_id($patient_id);
  86                 }
  87
  88                 // If quantity to dispense is not already set from a POST, set its
  89                 // default value.
  90                 if (! $this->get_template_vars('DISP_QUANTITY')) {
  91                         $this->assign('DISP_QUANTITY', $this->prescriptions[0]->quantity);
  92                 }
  93
  94                 $this->default_action();
  95         }
  96
  97         function list_action($id,$sort = "") {
  98                 if (empty($id)) {
  99                         $this->function_argument_error();
 100                         exit;
 101                 }
 102                 if (!empty($sort)) {
 103                         $this->assign("prescriptions", Prescription::prescriptions_factory($id,$sort));
 104                 }
 105                 else {
 106                         $this->assign("prescriptions", Prescription::prescriptions_factory($id));
 107                 }
 108
 109                 // flag to indicate the CAMOS form is regsitered and active
 110                 $this->assign("CAMOS_FORM", isRegistered("CAMOS"));
 111
 112                 $this->display($GLOBALS['template_dir'] . "prescription/" . $this->template_mod . "_list.html");
 113         }
 114
 115         function block_action($id,$sort = "") {
 116                 if (empty($id)) {
 117                         $this->function_argument_error();
 118                         exit;
 119                 }
 120                 if (!empty($sort)) {
 121                         $this->assign("prescriptions", Prescription::prescriptions_factory($id,$sort));
 122                 }
 123                 else {
 124                         $this->assign("prescriptions", Prescription::prescriptions_factory($id));
 125                 }
 126                 //print_r(Prescription::prescriptions_factory($id));
 127                 $this->display($GLOBALS['template_dir'] . "prescription/" . $this->template_mod . "_block.html");
 128         }
 129
 130         function fragment_action($id,$sort = "") {
 131                 if (empty($id)) {
 132                         $this->function_argument_error();
 133                         exit;
 134                 }
 135                 if (!empty($sort)) {
 136                         $this->assign("prescriptions", Prescription::prescriptions_factory($id,$sort));
 137                 }
 138                 else {
 139                         $this->assign("prescriptions", Prescription::prescriptions_factory($id));
 140                 }
 141                 //print_r(Prescription::prescriptions_factory($id));
 142                 $this->display($GLOBALS['template_dir'] . "prescription/" . $this->template_mod . "_fragment.html");
 143         }
 144
 145         function lookup_action() {
 146                 $this->do_lookup();
 147                 $this->display($GLOBALS['template_dir'] . "prescription/" . $this->template_mod . "_lookup.html");
 148         }
 149
 150         function edit_action_process() {
 151                 if ($_POST['process'] != "true")
 152                         return;
 153                 //print_r($_POST);
 154
 155     // Stupid Smarty code treats empty values as not specified values.
 156     // Since active is a checkbox, represent the unchecked state as -1.
 157     if (empty($_POST['active'])) $_POST['active'] = '-1';
 158
 159                 $this->prescriptions[0] = new Prescription($_POST['id']);
 160                 parent::populate_object($this->prescriptions[0]);
 161                 //echo $this->prescriptions[0]->toString(true);
 162                 $this->prescriptions[0]->persist();
 163                 $_POST['process'] = "";
 164
 165                 // If the "Prescribe and Dispense" button was clicked, then
 166                 // redisplay as in edit_action() but also replicate the fee and
 167                 // include a piece of javascript to call dispense().
 168                 //
 169                 if ($_POST['disp_button']) {
 170                         $this->assign("DISP_QUANTITY", $_POST['disp_quantity']);
 171                         $this->assign("DISP_FEE", $_POST['disp_fee']);
 172                         $this->assign("ENDING_JAVASCRIPT", "dispense();");
 173                         $this->_state = false;
 174                         return $this->edit_action($this->prescriptions[0]->id);
 175                 }
 176
 177     if ($this->prescriptions[0]->get_active() > 0) {
 178       return $this->send_action($this->prescriptions[0]->id);
 179     }
 180     $this->list_action($this->prescriptions[0]->get_patient_id());
 181     exit;
 182         }
 183
 184         function send_action($id) {
 185                 $_POST['process'] = "true";
 186                 if(empty($id)) {
 187                         $this->function_argument_error();
 188                 }
 189
 190                 $rx = new Prescription($id);
 191                 // Populate pharmacy info if the patient has a default pharmacy.
 192                 // Probably the Prescription object should handle this instead, but
 193                 // doing it there will require more careful research and testing.
 194                 $prow = sqlQuery("SELECT pt.pharmacy_id FROM prescriptions AS rx, " .
 195                         "patient_data AS pt WHERE rx.id = '$id' AND pt.pid = rx.patient_id");
 196                 if ($prow['pharmacy_id']) {
 197                         $rx->pharmacy->set_id($prow['pharmacy_id']);
 198                         $rx->pharmacy->populate();
 199                 }
 200                 $this->assign("prescription", $rx);
 201
 202                 $this->_state = false;
 203                 return $this->fetch($GLOBALS['template_dir'] . "prescription/" .
 204                         $this->template_mod . "_send.html");
 205         }
 206
 207         function multiprintfax_header(& $pdf, $p) {
 208                 return $this->multiprint_header( $pdf, $p );
 209         }
 210
 211         function multiprint_header(& $pdf, $p) {
 212                 $this->providerid = $p->provider->id;
 213                 //print header
 214                 $pdf->ezImage($GLOBALS['oer_config']['prescriptions']['logo'],'','50','','center','');
 215                 $pdf->ezColumnsStart(array('num'=>2, 'gap'=>10));
 216                 $res = sqlQuery("SELECT concat('<b>',f.name,'</b>\n',f.street,'\n',f.city,', ',f.state,' ',f.postal_code,'\nTel:',f.phone,if(f.fax != '',concat('\nFax: ',f.fax),'')) addr FROM users JOIN facility AS f ON f.name = users.facility where users.id ='" .
 217                         mysql_real_escape_string($p->provider->id) . "'");
 218                 $pdf->ezText($res['addr'],12);
 219                 $my_y = $pdf->y;
 220                 $pdf->ezNewPage();
 221                 $pdf->ezText('<b>' . $p->provider->get_name_display() . '</b>',12);
 222     // A client had a bad experience with a patient misusing a DEA number, so
 223     // now the doctors write those in on printed prescriptions and only when
 224     // necessary.  If you need to change this back, then please make it a
 225     // configurable option.  Faxed prescriptions were not changed.  -- Rod
 226     // Now it is configureable. Change value in
 227     //     <openemr root>/includes/config.php - Tekknogenius
 228     if ($this->is_faxing || $GLOBALS['oer_config']['prescriptions']['show_DEA'])
 229       $pdf->ezText('<b>' . xl('DEA') . ':</b>' . $p->provider->federal_drug_id, 12);
 230     else
 231       $pdf->ezText('<b>' . xl('DEA') . ':</b> ________________________', 12);
 232                 $pdf->ezColumnsStop();
 233                 if ($my_y < $pdf->y){
 234                         $pdf->ezSetY($my_y);
 235                 }
 236                 $pdf->ezText('',10);
 237                 $pdf->setLineStyle(1);
 238                 $pdf->ezColumnsStart(array('num'=>2));
 239                 $pdf->line($pdf->ez['leftMargin'],$pdf->y,$pdf->ez['pageWidth']-$pdf->ez['rightMargin'],$pdf->y);
 240                 $pdf->ezText('<b>' . xl('Patient Name & Address') . '</b>',6);
 241                 $pdf->ezText($p->patient->get_name_display(),10);
 242                 $res = sqlQuery("SELECT  concat(street,'\n',city,', ',state,' ',postal_code,'\n',if(phone_home!='',phone_home,if(phone_cell!='',phone_cell,if(phone_biz!='',phone_biz,'')))) addr from patient_data where pid =". mysql_real_escape_string ($p->patient->id));
 243                 $pdf->ezText($res['addr']);
 244                 $my_y = $pdf->y;
 245                 $pdf->ezNewPage();
 246                 $pdf->line($pdf->ez['leftMargin'],$pdf->y,$pdf->ez['pageWidth']-$pdf->ez['rightMargin'],$pdf->y);
 247                 $pdf->ezText('<b>' . xl('Date of Birth') . '</b>',6);
 248                 $pdf->ezText($p->patient->date_of_birth,10);
 249                 $pdf->ezText('');
 250                 $pdf->line($pdf->ez['leftMargin'],$pdf->y,$pdf->ez['pageWidth']-$pdf->ez['rightMargin'],$pdf->y);
 251                 $pdf->ezText('<b>' . xl('Medical Record #') . '</b>',6);
 252                 $pdf->ezText(str_pad($p->patient->get_pubpid(), 10, "0", STR_PAD_LEFT),10);
 253                 $pdf->ezColumnsStop();
 254                 if ($my_y < $pdf->y){
 255                         $pdf->ezSetY($my_y);
 256                 }
 257                 $pdf->ezText('');
 258                 $pdf->line($pdf->ez['leftMargin'],$pdf->y,$pdf->ez['pageWidth']-$pdf->ez['rightMargin'],$pdf->y);
 259                 $pdf->ezText('<b>' . xl('Prescriptions') . '</b>',6);
 260                 $pdf->ezText('',10);
 261         }
 262
 263         function multiprintcss_header($p) {
 264                 echo("<div class='paddingdiv'>\n");
 265                 $this->providerid = $p->provider->id;
 266                 echo ("<table cellspacing='0' cellpadding='0' width='100%'>\n");
 267                 echo ("<tr>\n");
 268                 echo ("<td></td>\n");
 269                 echo ("<td>\n");
 270                 echo ("<img WIDTH='68pt' src='./interface/pic/" . $GLOBALS['oer_config']['prescriptions']['logo_pic'] . "' />");
 271                 echo ("</td>\n");
 272                 echo ("</tr>\n");
 273                 echo ("<tr>\n");
 274                 echo ("<td>\n");
 275                 $res = sqlQuery("SELECT concat('<b>',f.name,'</b>\n',f.street,'\n',f.city,', ',f.state,' ',f.postal_code,'\nTel:',f.phone,if(f.fax != '',concat('\nFax: ',f.fax),'')) addr FROM users JOIN facility AS f ON f.name = users.facility where users.id ='" . mysql_real_escape_string($p->provider->id) . "'");
 276                 $patterns = array ('/\n/','/Tel:/','/Fax:/');
 277                 $replace = array ('<br>', xl('Tel').':', xl('Fax').':');
 278                 $res = preg_replace($patterns, $replace, $res);
 279                 echo ('<span class="large">' . $res['addr'] . '</span>');
 280                 echo ("</td>\n");
 281                 echo ("<td>\n");
 282                 echo ('<b><span class="large">' .  $p->provider->get_name_display() . '</span></b>'. '<br>');
 283                 if ($GLOBALS['oer_config']['prescriptions']['show_DEA']) echo ('<span class="large"><b>' . xl('DEA') . ':</b>' . $p->provider->federal_drug_id . '</span>');
 284                 else echo ('<b><span class="large">' . xl('DEA') . ':</span></b> ________________________');
 285                 echo ("</td>\n");
 286                 echo ("</tr>\n");
 287                 echo ("<tr>\n");
 288                 echo ("<td rowspan='2' class='bordered'>\n");
 289                 echo ('<b><span class="small">' . xl('Patient Name & Address') . '</span></b>'. '<br>');
 290                 echo ($p->patient->get_name_display() . '<br>');
 291                 $res = sqlQuery("SELECT  concat(street,'\n',city,', ',state,' ',postal_code,'\n',if(phone_home!='',phone_home,if(phone_cell!='',phone_cell,if(phone_biz!='',phone_biz,'')))) addr from patient_data where pid =". mysql_real_escape_string ($p->patient->id));
 292                 $patterns = array ('/\n/');
 293                 $replace = array ('<br>');
 294                 $res = preg_replace($patterns, $replace, $res);
 295                 echo ($res['addr']);
 296                 echo ("</td>\n");
 297                 echo ("<td class='bordered'>\n");
 298                 echo ('<b><span class="small">' . xl('Date of Birth') . '</span></b>' . '<br>');
 299                 echo ($p->patient->date_of_birth );
 300                 echo ("</td>\n");
 301                 echo ("</tr>\n");
 302                 echo ("<tr>\n");
 303                 echo ("<td class='bordered'>\n");
 304                 echo ('<b><span class="small">' . xl('Medical Record #') . '</span></b>' . '<br>');
 305                 echo (str_pad($p->patient->get_pubpid(), 10, "0", STR_PAD_LEFT));
 306                 echo ("</td>\n");
 307                 echo ("</tr>\n");
 308                 echo ("<tr>\n");
 309                 echo ("<td colspan='2' class='bordered'>\n");
 310                 echo ('<b><span class="small">' . xl('Prescriptions') . '</span></b>');
 311                 echo ("</td>\n");
 312                 echo ("</tr>\n");
 313                 echo ("</table>\n");
 314         }
 315
 316         function multiprintcss_preheader() {
 317                 // this sets styling and other header information of the multiprint css sheet
 318                 echo ("<html>\n");
 319                 echo ("<head>\n");
 320                 echo ("<style>\n");
 321                 echo ("div {\n");
 322                 echo (" padding: 0;\n");
 323                 echo (" margin: 0;\n");
 324                 echo ("}\n");
 325                 echo ("body {\n");
 326                 echo (" font-family: sans-serif;\n");
 327                 echo (" font-weight: normal;\n");
 328                 echo (" font-size: 10pt;\n");
 329                 echo (" background: white;\n");
 330                 echo (" color: black;\n");
 331                 echo ("}\n");
 332                 echo ("span.large {\n");
 333                 echo (" font-size: 12pt;\n");
 334                 echo ("}\n");
 335                 echo ("span.small {\n");
 336                 echo (" font-size: 6pt;\n");
 337                 echo ("}\n");
 338                 echo ("td {\n");
 339                 echo (" vertical-align: top;\n");
 340                 echo (" width: 50%;\n");
 341                 echo (" font-size: 10pt;\n");
 342                 echo (" padding-bottom: 8pt;\n");
 343                 echo ("}\n");
 344                 echo ("td.bordered {\n");
 345                 echo (" border-top:1pt solid black;\n");
 346                 echo ("}\n");
 347                 echo ("div.paddingdiv {\n");
 348                 echo (" width: 524pt;\n");
 349                 echo (" height: 668pt;\n");
 350                 echo (" page-break-after: always;\n");
 351                 echo ("}\n");
 352                 echo ("div.scriptdiv {\n");
 353                 echo (" padding-top: 12pt;\n");
 354                 echo (" padding-bottom: 22pt;\n");
 355                 echo (" padding-left: 35pt;\n");
 356                 echo (" border-bottom:1pt solid black;\n");
 357                 echo ("}\n");
 358                 echo ("div.signdiv {\n");
 359                 echo (" margin-top: 40pt;\n");
 360                 echo (" font-size: 12pt;\n");
 361                 echo ("}\n");
 362                 echo ("</style>\n");
 363
 364                 echo ("<title>" . xl('Prescription') . "</title>\n");
 365                 echo ("</head>\n");
 366                 echo ("<body>\n");
 367         }
 368
 369         function multiprintfax_footer( & $pdf ) {
 370                 return $this->multiprint_footer( $pdf );
 371         }
 372
 373         function multiprint_footer(& $pdf) {
 374                 if($this->pconfig['use_signature'] && ( $this->is_faxing || $this->is_print_to_fax ) ) {
 375                         $sigfile = str_replace('{userid}', $_SESSION{"authUser"}, $this->pconfig['signature']);
 376                         if (file_exists($sigfile)) {
 377                                 $pdf->ezText( xl('Signature') . ": ",12);
 378                                 // $pdf->ezImage($sigfile, "", "", "none", "left");
 379                                 $pdf->ezImage($sigfile, "", "", "none", "center");
 380                                 $pdf->ezText( xl('Date') . ": " . date('Y-m-d'), 12);
 381                                 if ( $this->is_print_to_fax ) {
 382                                         $pdf->ezText(xl('Please do not accept this prescription unless it was received via facsimile.'));
 383                                 }
 384
 385                                 $addenumFile = $this->pconfig['addendum_file'];
 386                                 if ( file_exists( $addenumFile ) ) {
 387                                         $pdf->ezText('');
 388                                         $f = fopen($addenumFile, "r");
 389                                         while ( $line = fgets($f, 1000) ) {
 390                                                 $pdf->ezText(rtrim($line));
 391                                         }
 392                                 }
 393
 394                                 return;
 395                         }
 396                 }
 397                 $pdf->ezText("\n\n\n\n" . xl('Signature') . ":________________________________\n" . xl('Date') . ": " . date('Y-m-d'),12);
 398         }
 399
 400         function multiprintcss_footer() {
 401                 echo ("<div class='signdiv'>\n");
 402                 echo (xl('Signature') . ":________________________________<br>");
 403                 echo (xl('Date') . ": " . date('Y-m-d'));
 404                 echo ("</div>\n");
 405                 echo ("</div>\n");
 406         }
 407
 408         function multiprintcss_postfooter() {
 409                 echo("<script language='JavaScript'>\n");
 410                 echo("window.print();\n");
 411                 echo("</script>\n");
 412                 echo("</body>\n");
 413                 echo("</html>\n");
 414         }
 415
 416         function get_prescription_body_text($p) {
 417                 $body = '<b>' . xl('Rx') . ': ' . $p->get_drug() . ' ' . $p->get_size() . ' ' . $p->get_unit_display();
 418                 if ($p->get_form()) $body .= ' [' . $p->form_array[$p->get_form()] . "]";
 419                 $body .= "</b>     <i>" .
 420                         $p->substitute_array[$p->get_substitute()] . "</i>\n" .
 421                         '<b>' . xl('Disp #') . ':</b> <u>' . $p->get_quantity() . "</u>\n" .
 422                         '<b>' . xl('Sig') . ':</b> ' . $p->get_dosage() . ' ' . $p->form_array[$p->get_form()] . ' ' .
 423                         $p->route_array[$p->get_route()] . ' ' . $p->interval_array[$p->get_interval()] . "\n";
 424                 if ($p->get_refills() > 0) {
 425                         $body .= "\n<b>" . xl('Refills') . ":</b> <u>" .  $p->get_refills();
 426                         if ($p->get_per_refill()) {
 427                                 $body .= " " . xl('of quantity') . " " . $p->get_per_refill();
 428                         }
 429                         $body .= "</u>\n";
 430                 }
 431                 else {
 432                         $body .= "\n<b>" . xl('Refills') . ":</b> <u>0 (" . xl('Zero') . ")</u>\n";
 433                 }
 434                 $note = $p->get_note();
 435                 if ($note != '') {
 436                         $body .= "\n$note\n";
 437                 }
 438                 return $body;
 439         }
 440
 441         function multiprintfax_body(& $pdf, $p){
 442                 return $this->multiprint_body( $pdf, $p );
 443         }
 444
 445         function multiprint_body(& $pdf, $p){
 446                 $pdf->ez['leftMargin'] += $pdf->ez['leftMargin'];
 447                 $pdf->ez['rightMargin'] += $pdf->ez['rightMargin'];
 448                 $d = $this->get_prescription_body_text($p);
 449                 if ( $pdf->ezText($d,10,array(),1) ) {
 450                         $pdf->ez['leftMargin'] -= $pdf->ez['leftMargin'];
 451                         $pdf->ez['rightMargin'] -= $pdf->ez['rightMargin'];
 452                         $this->multiprint_footer($pdf);
 453                         $pdf->ezNewPage();
 454                         $this->multiprint_header($pdf, $p);
 455                         $pdf->ez['leftMargin'] += $pdf->ez['leftMargin'];
 456                         $pdf->ez['rightMargin'] += $pdf->ez['rightMargin'];
 457                 }
 458                 $my_y = $pdf->y;
 459                 $pdf->ezText($d,10);
 460                 if($this->pconfig['shading']) {
 461                         $pdf->setColor(.9,.9,.9);
 462                         $pdf->filledRectangle($pdf->ez['leftMargin'],$pdf->y,$pdf->ez['pageWidth']-$pdf->ez['rightMargin']-$pdf->ez['leftMargin'],$my_y - $pdf->y);
 463                         $pdf->setColor(0,0,0);
 464                 }
 465                 $pdf->ezSetY($my_y);
 466                 $pdf->ezText($d,10);
 467                 $pdf->ez['leftMargin'] = $GLOBALS['oer_config']['prescriptions']['left'];
 468                 $pdf->ez['rightMargin'] = $GLOBALS['oer_config']['prescriptions']['right'];
 469                 $pdf->ezText('');
 470                 $pdf->line($pdf->ez['leftMargin'],$pdf->y,$pdf->ez['pageWidth']-$pdf->ez['rightMargin'],$pdf->y);
 471                 $pdf->ezText('');
 472         }
 473
 474         function multiprintcss_body($p){
 475                 $d = $this->get_prescription_body_text($p);
 476                 $patterns = array ('/\n/','/     /');
 477                 $replace = array ('<br>','&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;');
 478                 $d = preg_replace($patterns, $replace, $d);
 479                 echo ("<div class='scriptdiv'>\n" . $d . "</div>\n");
 480         }
 481
 482         function multiprintfax_action($id = "") {
 483                 $this->is_print_to_fax=true;
 484                 return $this->multiprint_action( $id );
 485         }
 486
 487         function multiprint_action($id = "") {
 488                 $_POST['process'] = "true";
 489                 if(empty($id)) {
 490                         $this->function_argument_error();
 491                 }
 492                 require_once ($GLOBALS['fileroot'] . "/library/classes/class.ezpdf.php");
 493                 $pdf =& new Cezpdf($GLOBALS['oer_config']['prescriptions']['paper_size']);
 494                 $pdf->ezSetMargins($GLOBALS['oer_config']['prescriptions']['top']
 495                         ,$GLOBALS['oer_config']['prescriptions']['bottom']
 496                         ,$GLOBALS['oer_config']['prescriptions']['left']
 497                         ,$GLOBALS['oer_config']['prescriptions']['right']
 498                 );
 499                 $pdf->selectFont($GLOBALS['fileroot'] . "/library/fonts/Helvetica.afm");
 500
 501                 // $print_header = true;
 502                 $on_this_page = 0;
 503
 504                 //print prescriptions body
 505                 $this->_state = false; // Added by Rod - see Controller.class.php
 506                 $ids = preg_split('/::/', substr($id,1,strlen($id) - 2), -1, PREG_SPLIT_NO_EMPTY);
 507                 foreach ($ids as $id) {
 508                         $p = new Prescription($id);
 509                         // if ($print_header == true) {
 510                         if ($on_this_page == 0) {
 511                                 $this->multiprint_header($pdf, $p);
 512                         }
 513                         if (++$on_this_page > 3 || $p->provider->id != $this->providerid) {
 514                                 $this->multiprint_footer($pdf);
 515                                 $pdf->ezNewPage();
 516                                 $this->multiprint_header($pdf, $p);
 517                                 // $print_header = false;
 518                                 $on_this_page = 1;
 519                         }
 520                         $this->multiprint_body($pdf, $p);
 521                 }
 522
 523                 $this->multiprint_footer($pdf);
 524
 525                 $pdf->ezStream();
 526                 return;
 527         }
 528
 529         function multiprintcss_action($id = "") {
 530                 $_POST['process'] = "true";
 531                 if(empty($id)) {
 532                         $this->function_argument_error();
 533                 }
 534
 535                 $this->multiprintcss_preheader();
 536
 537                 $this->_state = false; // Added by Rod - see Controller.class.php
 538                 $ids = preg_split('/::/', substr($id,1,strlen($id) - 2), -1, PREG_SPLIT_NO_EMPTY);
 539
 540                 $on_this_page = 0;
 541                 foreach ($ids as $id) {
 542                         $p = new Prescription($id);
 543                         if ($on_this_page == 0) {
 544                                 $this->multiprintcss_header($p);
 545                         }
 546                         if (++$on_this_page > 3 || $p->provider->id != $this->providerid) {
 547                                 $this->multiprintcss_footer();
 548                                 $this->multiprintcss_header($p);
 549                                 $on_this_page = 1;
 550                         }
 551                         $this->multiprintcss_body($p);
 552                 }
 553                 $this->multiprintcss_footer();
 554                 $this->multiprintcss_postfooter();
 555                 return;
 556         }
 557
 558         function send_action_process($id) {
 559                 $dummy = ""; // Added by Rod to avoid run-time warnings
 560                 if ($_POST['process'] != "true")
 561                         return;
 562                 if(empty($id)) {
 563                         $this->function_argument_error();
 564                 }
 565                 $p = new Prescription($id);
 566                 switch ($_POST['submit']) {
 567
 568                 case (xl("Print")." (".xl("PDF").")"):
 569                                 // The following statement added by Rod.
 570                                 // Looking at Controller.class.php, it appears that _state is set to false
 571                                 // to indicate that no further HTML is to be generated.
 572                                 $this->_state = false; // Added by Rod - see Controller.class.php
 573                                 return $this->_print_prescription($p, $dummy);
 574                                 break;
 575                 case (xl("Print")." (".xl("HTML").")"):
 576                                 $this->_state = false;
 577                                 return $this->_print_prescription_css($p, $dummy);
 578                                 break;
 579                 case xl("Print To Fax"):
 580                                 $this->_state = false;
 581                                 $this->is_print_to_fax = true;
 582                                 return $this->_print_prescription($p, $dummy);
 583                                 break;
 584                 case xl("Email"):
 585                                 return $this->_email_prescription($p,$_POST['email_to']);
 586                                 break;
 587                 case xl("Fax"):
 588                                 //this is intended to be the hook for the hylafax code we already have that hasn't worked its way into the tree yet.
 589                                 //$this->assign("process_result","No fax server is currently setup.");
 590                                 return $this->_fax_prescription($p,$_POST['fax_to']);
 591                                 break;
 592                 case xl("Auto Send"):
 593                                 $pharmacy_id = $_POST['pharmacy_id'];
 594                                 //echo "auto sending to : " . $_POST['pharmacy_id'];
 595                                 $phar = new Pharmacy($_POST['pharmacy_id']);
 596                                 //print_r($phar);
 597                                 if ($phar->get_transmit_method() == TRANSMIT_PRINT) {
 598                                         return $this->_print_prescription($p, $dummy);
 599                                 }
 600                                 elseif ($phar->get_transmit_method() == TRANSMIT_EMAIL) {
 601                                         $email = $phar->get_email();
 602                                         if (!empty($email)) {
 603                                                 return $this->_email_prescription($p,$phar->get_email());
 604                                         }
 605                                         //else print it
 606                                 }
 607                                 elseif ($phar->get_transmit_method() == TRANSMIT_FAX) {
 608                                         $faxNum= $phar->get_fax();
 609                                         if(!empty($faxNum)) {
 610                                                 Return $this->_fax_prescription ($p,$faxNum);
 611                                         }
 612                                         // return $this->assign("process_result","No fax server is currently setup.");
 613                                         // else default is printing,
 614                                 }
 615                                 else {
 616                                         //the pharmacy has no default or default is print
 617                                         return $this->_print_prescription($p, $dummy);
 618                                 }
 619                                 break;
 620                 }
 621
 622                 return;
 623
 624         }
 625
 626         function _print_prescription($p, & $toFile) {
 627                 require_once ($GLOBALS['fileroot'] . "/library/classes/class.ezpdf.php");
 628                 $pdf =& new Cezpdf($GLOBALS['oer_config']['prescriptions']['paper_size']);
 629                 $pdf->ezSetMargins($GLOBALS['oer_config']['prescriptions']['top']
 630                         ,$GLOBALS['oer_config']['prescriptions']['bottom']
 631                         ,$GLOBALS['oer_config']['prescriptions']['left']
 632                         ,$GLOBALS['oer_config']['prescriptions']['right']
 633                 );
 634
 635                 $pdf->selectFont($GLOBALS['fileroot'] . "/library/fonts/Helvetica.afm");
 636
 637                 // Signature images are to be used only when faxing.
 638                 if(!empty($toFile)) $this->is_faxing = true;
 639
 640                 $this->multiprint_header($pdf, $p);
 641                 $this->multiprint_body($pdf, $p);
 642                 $this->multiprint_footer($pdf);
 643
 644                 if(!empty($toFile)) {
 645                         $toFile = $pdf->ezOutput();
 646                 }
 647                 else {
 648                         $pdf->ezStream();
 649                         // $pdf->ezStream(array('compress' => 0)); // for testing with uncompressed output
 650                 }
 651                 return;
 652         }
 653
 654         function _print_prescription_css($p, & $toFile) {
 655
 656                 $this->multiprintcss_preheader();
 657                 $this->multiprintcss_header($p);
 658                 $this->multiprintcss_body($p);
 659                 $this->multiprintcss_footer();
 660                 $this->multiprintcss_postfooter();
 661
 662         }
 663
 664         function _print_prescription_old($p, & $toFile) {
 665                 require_once ($GLOBALS['fileroot'] . "/library/classes/class.ezpdf.php");
 666                 $pdf =& new Cezpdf($GLOBALS['oer_config']['prescriptions']['paper_size']);
 667                 $pdf->ezSetMargins($GLOBALS['oer_config']['prescriptions']['top']
 668                       ,$GLOBALS['oer_config']['prescriptions']['bottom']
 669                                   ,$GLOBALS['oer_config']['prescriptions']['left']
 670                       ,$GLOBALS['oer_config']['prescriptions']['right']
 671                       );
 672                 $pdf->selectFont($GLOBALS['fileroot'] . "/library/fonts/Helvetica.afm");
 673                 if(!empty($this->pconfig['logo'])) {
 674                         $pdf->ezImage($this->pconfig['logo'],"","","none","left");
 675                 }
 676                 $pdf->ezText($p->get_prescription_display(),10);
 677                 if($this->pconfig['use_signature']) {
 678                         $pdf->ezImage($this->pconfig['signature'],"","","none","left");
 679                 }
 680                 else{
 681                   $pdf->ezText("\n\n\n\nSignature:________________________________",10);
 682                 }
 683                 if(!empty($toFile))
 684                 {
 685                         $toFile = $pdf->ezOutput();
 686                 }
 687                 else
 688                 {
 689                         $pdf->ezStream();
 690                         // $pdf->ezStream(array('compress' => 0)); // for testing with uncompressed output
 691                 }
 692                 return;
 693         }
 694
 695         function _email_prescription($p,$email) {
 696                 if (empty($email)) {
 697                         $this->assign("process_result","Email could not be sent, the address supplied: '$email' was empty or invalid.");
 698                         return;
 699                 }
 700                 require($GLOBALS['fileroot'] . "/library/classes/class.phpmailer.php");
 701                 $mail = new PHPMailer();
 702                 $mail->SetLanguage("en",$GLOBALS['fileroot'] . "/library/" );
 703                 //this is a temporary config item until the rest of the per practice billing settings make their way in
 704                 $mail->From = $GLOBALS['practice_return_email_path'];
 705                 $mail->FromName = $p->provider->get_name_display();
 706                 $mail->isMail();
 707                 $mail->Host     = "localhost";
 708                 $mail->Mailer   = "mail";
 709                 $text_body  = $p->get_prescription_display();
 710                 $mail->Body = $text_body;
 711                 $mail->Subject = "Prescription for: " . $p->patient->get_name_display();
 712                 $mail->AddAddress($email);
 713                 if($mail->Send()) {
 714                         $this->assign("process_result","Email was successfully sent to: " . $email);
 715                         return;
 716                 }
 717                 else {
 718                         $this->assign("process_result","There has been a mail error sending to " . $_POST['email_to'] . " " . $mail->ErrorInfo);
 719                         return;
 720                 }
 721         }
 722
 723         function do_lookup() {
 724                 if ($_POST['process'] != "true") {
 725                     // don't do a lookup
 726                     $this->assign("drug", $_GET['drug']);
 727                     return;
 728                 }
 729
 730                 // process the lookup
 731                 $this->assign("drug", $_POST['drug']);
 732                 $list = array();
 733                 if (!empty($_POST['drug'])) {
 734                         $list = @RxList::get_list($_POST['drug']);
 735                 }
 736
 737                 if (is_array($list)) {
 738                         $list = array_flip($list);
 739                         $this->assign("drug_options",$list);
 740                         $this->assign("drug_values",array_keys($list));
 741                 }
 742                 else {
 743                         $this->assign("NO_RESULTS","No results found for: " .$_POST['drug'] . "<br />");
 744                 }
 745                 //print_r($_POST);
 746                 //$this->assign("PROCESS","");
 747
 748                 $_POST['process'] = "";
 749         }
 750
 751         function _fax_prescription($p,$faxNum)
 752         {
 753                 $err = "Sent fax";
 754                 //strip - ,(, ), and ws
 755                 $faxNum = preg_replace("/(-*)(\(*)(\)*)(\s*)/","",$faxNum);
 756                 //validate the number
 757
 758                 if(!empty($faxNum) && is_numeric($faxNum))
 759                 {
 760                         //get the sendfax command and execute it
 761                         $cmd = $this->pconfig['sendfax'];
 762                         // prepend any prefix to the fax number
 763                         $pref=$this->pconfig['prefix'];
 764                         $faxNum=$pref.$faxNum;
 765                         if(empty($cmd))
 766                         {
 767                                 $err .= " Send fax not set in includes/config.php";
 768                                 break;
 769                         }
 770                         else
 771                         {
 772                                 //generate file to fax
 773                                 $faxFile = "Failed";
 774                                 $this->_print_prescription($p, $faxFile);
 775                                 if(empty($faxFile))
 776                                 {
 777                                         $err .= " _print_prescription returned empty file";
 778                                         break;
 779                                 }
 780                                 $fileName = dirname(__FILE__)."/../documents/".$p->get_id()
 781                                                                 .$p->get_patient_id()."_fax_.pdf";
 782                                 //print "filename is $fileName";
 783                                 touch($fileName); // php bug
 784                                 $handle = fopen($fileName,"w");
 785                                 if(!$handle)
 786                                 {
 787                                         $err .= " Failed to open file $fileName to write fax to";
 788                                         break;
 789                                 }
 790                                 if(fwrite($handle, $faxFile) === false)
 791                                 {
 792                                         $err .= " Failed to write data to $fileName";
 793                                         break;
 794                                 }
 795                                 fclose($handle);
 796                                 $args = " -n -d $faxNum $fileName";
 797                                 //print "command is $cmd $args<br>";
 798                                 exec($cmd . $args);
 799                         }
 800
 801                 }
 802                 else
 803                 {
 804                         $err = "bad fax number passed to function";
 805                 }
 806                 if($err)
 807                 {
 808                         $this->assign("process_result",$err);
 809                 }
 810         }
 811 }
 812
 813 ?>