controllers/C_Prescription.class.php

   1 <?php
   2 /**
   3  * This script print Prescriptions.
   4  *
   5  * Copyright (C) 2015 Roberto Vasquez <robertogagliotta@gmail.com>
   6  *
   7  * LICENSE: This program is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU General Public License
   9  * as published by the Free Software Foundation; either version 2
  10  * of the License, or (at your option) any later version.
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14  * GNU General Public License for more details.
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program. If not, see <http://opensource.org/licenses/gpl-license.php>;.
  17  *
  18  * @package OpenEMR
  19  * @author  Roberto Vasquez <robertogagliotta@gmail.com>
  20  * @link    http://www.open-emr.org
  21  */
  22
  23
  24 require_once($GLOBALS['fileroot'] . "/library/classes/Controller.class.php");
  25 require_once($GLOBALS['fileroot'] . "/library/classes/Prescription.class.php");
  26 require_once($GLOBALS['fileroot'] . "/library/classes/Provider.class.php");
  27 require_once($GLOBALS['fileroot'] . "/library/classes/RXList.class.php");
  28 require_once($GLOBALS['fileroot'] . "/library/registry.inc");
  29 require_once($GLOBALS['fileroot'] . "/library/amc.php");
  30
  31 class C_Prescription extends Controller {
  32
  33         var $template_mod;
  34         var $pconfig;
  35         var $providerid = 0;
  36         var $is_faxing = false;
  37         var $is_print_to_fax = false;
  38
  39         function __construct($template_mod = "general") {
  40                 parent::__construct();
  41
  42                 $this->template_mod = $template_mod;
  43                 $this->assign("FORM_ACTION", $GLOBALS['webroot']."/controller.php?" . $_SERVER['QUERY_STRING']);
  44                 $this->assign("TOP_ACTION", $GLOBALS['webroot']."/controller.php?" . "prescription" . "&");
  45                 $this->assign("STYLE", $GLOBALS['style']);
  46                 $this->assign("WEIGHT_LOSS_CLINIC", $GLOBALS['weight_loss_clinic']);
  47                 $this->assign("SIMPLIFIED_PRESCRIPTIONS", $GLOBALS['simplified_prescriptions']);
  48                 $this->pconfig = $GLOBALS['oer_config']['prescriptions'];
  49             $this->assign("CSS_HEADER",  $GLOBALS['css_header'] );
  50             $this->assign("WEB_ROOT", $GLOBALS['webroot'] );
  51                 $this->RxList = new RxList();
  52
  53                 if ($GLOBALS['inhouse_pharmacy']) {
  54                         // Make an array of drug IDs and selectors for the template.
  55                         $drug_array_values = array(0);
  56                         $drug_array_output = array("-- " . xl('or select from inventory') ." --");
  57                         $drug_attributes = '';
  58
  59                         // $res = sqlStatement("SELECT * FROM drugs ORDER BY selector");
  60
  61                         $res = sqlStatement("SELECT d.name, d.ndc_number, d.form, d.size, " .
  62                                 "d.unit, d.route, d.substitute, t.drug_id, t.selector, t.dosage, " .
  63                                 "t.period, t.quantity, t.refills, d.drug_code " .
  64                                 "FROM drug_templates AS t, drugs AS d WHERE " .
  65                                 "d.drug_id = t.drug_id ORDER BY t.selector");
  66
  67                         while ($row = sqlFetchArray($res)) {
  68                                 $tmp_output = $row['selector'];
  69                                 if ($row['ndc_number']) {
  70                                         $tmp_output .= ' [' . $row['ndc_number'] . ']';
  71                                 }
  72                                 $drug_array_values[] = $row['drug_id'];
  73                                 $drug_array_output[] = $tmp_output;
  74                                 if ($drug_attributes) $drug_attributes .= ',';
  75                                 $drug_attributes .=    "['"  .
  76                                         $row['name']       . "',"  . //  0
  77                                         $row['form']       . ",'"  . //  1
  78                                         $row['dosage']     . "','" . //  2
  79                                         $row['size']       . "',"  . //  3
  80                                         $row['unit']       . ","   . //  4
  81                                         $row['route']      . ","   . //  5
  82                                         $row['period']     . ","   . //  6
  83                                         $row['substitute'] . ","   . //  7
  84                                         $row['quantity']   . ","   . //  8
  85                                         $row['refills']    . ","   . //  9
  86                                         $row['quantity']   . ","   . //  10 quantity per_refill
  87                                         $row['drug_code']  . "]";    //  11 rxnorm drug code
  88                         }
  89                         $this->assign("DRUG_ARRAY_VALUES", $drug_array_values);
  90                         $this->assign("DRUG_ARRAY_OUTPUT", $drug_array_output);
  91                         $this->assign("DRUG_ATTRIBUTES", $drug_attributes);
  92                 }
  93         }
  94
  95         function default_action() {
  96                 $this->assign("prescription",$this->prescriptions[0]);
  97                 $this->display($GLOBALS['template_dir'] . "prescription/" . $this->template_mod . "_edit.html");
  98         }
  99
 100         function edit_action($id = "",$patient_id="",$p_obj = null) {
 101
 102                 if ($p_obj != null && get_class($p_obj) == "prescription") {
 103                         $this->prescriptions[0] = $p_obj;
 104                 }
 105                 elseif (get_class($this->prescriptions[0]) != "prescription" ) {
 106                         $this->prescriptions[0] = new Prescription($id);
 107                 }
 108
 109                 if (!empty($patient_id)) {
 110                         $this->prescriptions[0]->set_patient_id($patient_id);
 111                 }
 112
 113                 // If quantity to dispense is not already set from a POST, set its
 114                 // default value.
 115                 if (! $this->get_template_vars('DISP_QUANTITY')) {
 116                         $this->assign('DISP_QUANTITY', $this->prescriptions[0]->quantity);
 117                 }
 118
 119                 $this->default_action();
 120         }
 121
 122         function list_action($id,$sort = "") {
 123                 if (empty($id)) {
 124                         $this->function_argument_error();
 125                         exit;
 126                 }
 127                 if (!empty($sort)) {
 128                         $this->assign("prescriptions", Prescription::prescriptions_factory($id,$sort));
 129                 }
 130                 else {
 131                         $this->assign("prescriptions", Prescription::prescriptions_factory($id));
 132                 }
 133
 134                 // flag to indicate the CAMOS form is regsitered and active
 135                 $this->assign("CAMOS_FORM", isRegistered("CAMOS"));
 136
 137                 $this->display($GLOBALS['template_dir'] . "prescription/" . $this->template_mod . "_list.html");
 138         }
 139
 140         function block_action($id,$sort = "") {
 141                 if (empty($id)) {
 142                         $this->function_argument_error();
 143                         exit;
 144                 }
 145                 if (!empty($sort)) {
 146                         $this->assign("prescriptions", Prescription::prescriptions_factory($id,$sort));
 147                 }
 148                 else {
 149                         $this->assign("prescriptions", Prescription::prescriptions_factory($id));
 150                 }
 151                 //print_r(Prescription::prescriptions_factory($id));
 152                 $this->display($GLOBALS['template_dir'] . "prescription/" . $this->template_mod . "_block.html");
 153         }
 154
 155         function fragment_action($id,$sort = "") {
 156                 if (empty($id)) {
 157                         $this->function_argument_error();
 158                         exit;
 159                 }
 160                 if (!empty($sort)) {
 161                         $this->assign("prescriptions", Prescription::prescriptions_factory($id,$sort));
 162                 }
 163                 else {
 164                         $this->assign("prescriptions", Prescription::prescriptions_factory($id));
 165                 }
 166                 //print_r(Prescription::prescriptions_factory($id));
 167                 $this->display($GLOBALS['template_dir'] . "prescription/" . $this->template_mod . "_fragment.html");
 168         }
 169
 170         function lookup_action() {
 171                 $this->do_lookup();
 172                 $this->display($GLOBALS['template_dir'] . "prescription/" . $this->template_mod . "_lookup.html");
 173         }
 174
 175         function edit_action_process() {
 176                 if ($_POST['process'] != "true")
 177                         return;
 178                 //print_r($_POST);
 179
 180     // Stupid Smarty code treats empty values as not specified values.
 181     // Since active is a checkbox, represent the unchecked state as -1.
 182     if (empty($_POST['active'])) $_POST['active'] = '-1';
 183
 184                 $this->prescriptions[0] = new Prescription($_POST['id']);
 185                 parent::populate_object($this->prescriptions[0]);
 186                 //echo $this->prescriptions[0]->toString(true);
 187                 $this->prescriptions[0]->persist();
 188                 $_POST['process'] = "";
 189
 190                 // If the "Prescribe and Dispense" button was clicked, then
 191                 // redisplay as in edit_action() but also replicate the fee and
 192                 // include a piece of javascript to call dispense().
 193                 //
 194                 if ($_POST['disp_button']) {
 195                         $this->assign("DISP_QUANTITY", $_POST['disp_quantity']);
 196                         $this->assign("DISP_FEE", $_POST['disp_fee']);
 197                         $this->assign("ENDING_JAVASCRIPT", "dispense();");
 198                         $this->_state = false;
 199                         return $this->edit_action($this->prescriptions[0]->id);
 200                 }
 201
 202     // Set the AMC reporting flag (to record percentage of prescriptions that
 203     // are set as e-prescriptions)
 204     if (!(empty($_POST['escribe_flag']))) {
 205       // add the e-prescribe flag
 206       processAmcCall('e_prescribe_amc', true, 'add', $this->prescriptions[0]->get_patient_id(), 'prescriptions', $this->prescriptions[0]->id);
 207     }
 208     else {
 209       // remove the e-prescribe flag
 210       processAmcCall('e_prescribe_amc', true, 'remove', $this->prescriptions[0]->get_patient_id(), 'prescriptions', $this->prescriptions[0]->id);
 211     }
 212
 213     // Set the AMC reporting flag (to record prescriptions that checked drug formulary)
 214     if (!(empty($_POST['checked_formulary_flag']))) {
 215       // add the e-prescribe flag
 216       processAmcCall('e_prescribe_chk_formulary_amc', true, 'add', $this->prescriptions[0]->get_patient_id(), 'prescriptions', $this->prescriptions[0]->id);
 217     }
 218     else {
 219       // remove the e-prescribe flag
 220       processAmcCall('e_prescribe_chk_formulary_amc', true, 'remove', $this->prescriptions[0]->get_patient_id(), 'prescriptions', $this->prescriptions[0]->id);
 221     }
 222
 223     // Set the AMC reporting flag (to record prescriptions that are controlled substances)
 224     if (!(empty($_POST['controlled_substance_flag']))) {
 225       // add the e-prescribe flag
 226       processAmcCall('e_prescribe_cont_subst_amc', true, 'add', $this->prescriptions[0]->get_patient_id(), 'prescriptions', $this->prescriptions[0]->id);
 227     }
 228     else {
 229       // remove the e-prescribe flag
 230       processAmcCall('e_prescribe_cont_subst_amc', true, 'remove', $this->prescriptions[0]->get_patient_id(), 'prescriptions', $this->prescriptions[0]->id);
 231     }
 232
 233 // TajEmo Work by CB 2012/05/29 02:58:29 PM to stop from going to send screen. Improves Work Flow
 234 //     if ($this->prescriptions[0]->get_active() > 0) {
 235 //       return $this->send_action($this->prescriptions[0]->id);
 236 //     }
 237     $this->list_action($this->prescriptions[0]->get_patient_id());
 238     exit;
 239         }
 240
 241         function send_action($id) {
 242                 $_POST['process'] = "true";
 243                 if(empty($id)) {
 244                         $this->function_argument_error();
 245                 }
 246
 247                 $rx = new Prescription($id);
 248                 // Populate pharmacy info if the patient has a default pharmacy.
 249                 // Probably the Prescription object should handle this instead, but
 250                 // doing it there will require more careful research and testing.
 251                 $prow = sqlQuery("SELECT pt.pharmacy_id FROM prescriptions AS rx, " .
 252                         "patient_data AS pt WHERE rx.id = '$id' AND pt.pid = rx.patient_id");
 253                 if ($prow['pharmacy_id']) {
 254                         $rx->pharmacy->set_id($prow['pharmacy_id']);
 255                         $rx->pharmacy->populate();
 256                 }
 257                 $this->assign("prescription", $rx);
 258
 259                 $this->_state = false;
 260                 return $this->fetch($GLOBALS['template_dir'] . "prescription/" .
 261                         $this->template_mod . "_send.html");
 262         }
 263
 264         function multiprintfax_header(& $pdf, $p) {
 265                 return $this->multiprint_header( $pdf, $p );
 266         }
 267
 268         function multiprint_header(& $pdf, $p) {
 269                 $this->providerid = $p->provider->id;
 270                 //print header
 271                 $pdf->ezImage($GLOBALS['oer_config']['prescriptions']['logo'],'','50','','center','');
 272                 $pdf->ezColumnsStart(array('num'=>2, 'gap'=>10));
 273                 $res = sqlQuery("SELECT concat('<b>',f.name,'</b>\n',f.street,'\n',f.city,', ',f.state,' ',f.postal_code,'\nTel:',f.phone,if(f.fax != '',concat('\nFax: ',f.fax),'')) addr FROM users JOIN facility AS f ON f.name = users.facility where users.id ='" .
 274                         add_escape_custom($p->provider->id) . "'");
 275                 $pdf->ezText($res['addr'],12);
 276                 $my_y = $pdf->y;
 277                 $pdf->ezNewPage();
 278                 $pdf->ezText('<b>' . $p->provider->get_name_display() . '</b>',12);
 279     // A client had a bad experience with a patient misusing a DEA number, so
 280     // now the doctors write those in on printed prescriptions and only when
 281     // necessary.  If you need to change this back, then please make it a
 282     // configurable option.  Faxed prescriptions were not changed.  -- Rod
 283     // Now it is configureable. Change value in
 284     //     Administration->Globals->Rx
 285     if ($GLOBALS['rx_enable_DEA']) {
 286         if ($this->is_faxing || $GLOBALS['rx_show_DEA']) {
 287             $pdf->ezText('<b>' . xl('DEA') . ':</b>' . $p->provider->federal_drug_id, 12);
 288         }
 289         else {
 290             $pdf->ezText('<b>' . xl('DEA') . ':</b> ________________________', 12);
 291         }
 292     }
 293
 294     if ($GLOBALS['rx_enable_NPI']) {
 295         if ($this->is_faxing || $GLOBALS['rx_show_NPI']) {
 296             $pdf->ezText('<b>' . xl('NPI') . ':</b>' . $p->provider->npi, 12);
 297         }
 298         else {
 299             $pdf->ezText('<b>' . xl('NPI') . ':</b> _________________________', 12);
 300         }
 301     }
 302     if ($GLOBALS['rx_enable_SLN']) {
 303         if ($this->is_faxing || $GLOBALS['rx_show_SLN']) {
 304             $pdf->ezText('<b>' . xl('State Lic. #') . ':</b>' . $p->provider->state_license_number, 12);
 305         }
 306         else {
 307             $pdf->ezText('<b>' . xl('State Lic. #') . ':</b> ___________________', 12);
 308         }
 309     }
 310                 $pdf->ezColumnsStop();
 311                 if ($my_y < $pdf->y){
 312                         $pdf->ezSetY($my_y);
 313                 }
 314                 $pdf->ezText('',10);
 315                 $pdf->setLineStyle(1);
 316                 $pdf->ezColumnsStart(array('num'=>2));
 317                 $pdf->line($pdf->ez['leftMargin'],$pdf->y,$pdf->ez['pageWidth']-$pdf->ez['rightMargin'],$pdf->y);
 318                 $pdf->ezText('<b>' . xl('Patient Name & Address') . '</b>',6);
 319                 $pdf->ezText($p->patient->get_name_display(),10);
 320                 $res = sqlQuery("SELECT  concat(street,'\n',city,', ',state,' ',postal_code,'\n',if(phone_home!='',phone_home,if(phone_cell!='',phone_cell,if(phone_biz!='',phone_biz,'')))) addr from patient_data where pid =". add_escape_custom($p->patient->id));
 321                 $pdf->ezText($res['addr']);
 322                 $my_y = $pdf->y;
 323                 $pdf->ezNewPage();
 324                 $pdf->line($pdf->ez['leftMargin'],$pdf->y,$pdf->ez['pageWidth']-$pdf->ez['rightMargin'],$pdf->y);
 325                 $pdf->ezText('<b>' . xl('Date of Birth') . '</b>',6);
 326                 $pdf->ezText($p->patient->date_of_birth,10);
 327                 $pdf->ezText('');
 328                 $pdf->line($pdf->ez['leftMargin'],$pdf->y,$pdf->ez['pageWidth']-$pdf->ez['rightMargin'],$pdf->y);
 329                 $pdf->ezText('<b>' . xl('Medical Record #') . '</b>',6);
 330                 $pdf->ezText(str_pad($p->patient->get_pubpid(), 10, "0", STR_PAD_LEFT),10);
 331                 $pdf->ezColumnsStop();
 332                 if ($my_y < $pdf->y){
 333                         $pdf->ezSetY($my_y);
 334                 }
 335                 $pdf->ezText('');
 336                 $pdf->line($pdf->ez['leftMargin'],$pdf->y,$pdf->ez['pageWidth']-$pdf->ez['rightMargin'],$pdf->y);
 337                 $pdf->ezText('<b>' . xl('Prescriptions') . '</b>',6);
 338                 $pdf->ezText('',10);
 339         }
 340
 341         function multiprintcss_header($p) {
 342                 echo("<div class='paddingdiv'>\n");
 343                 $this->providerid = $p->provider->id;
 344                 echo ("<table cellspacing='0' cellpadding='0' width='100%'>\n");
 345                 echo ("<tr>\n");
 346                 echo ("<td></td>\n");
 347                 echo ("<td>\n");
 348                 echo ("<img WIDTH='68pt' src='./interface/pic/" . $GLOBALS['oer_config']['prescriptions']['logo_pic'] . "' />");
 349                 echo ("</td>\n");
 350                 echo ("</tr>\n");
 351                 echo ("<tr>\n");
 352                 echo ("<td>\n");
 353                 $res = sqlQuery("SELECT concat('<b>',f.name,'</b>\n',f.street,'\n',f.city,', ',f.state,' ',f.postal_code,'\nTel:',f.phone,if(f.fax != '',concat('\nFax: ',f.fax),'')) addr FROM users JOIN facility AS f ON f.name = users.facility where users.id ='" . add_escape_custom($p->provider->id) . "'");
 354                 if (!empty($res)) {
 355                     $patterns = array ('/\n/','/Tel:/','/Fax:/');
 356                     $replace = array ('<br>', xl('Tel').':', xl('Fax').':');
 357                     $res = preg_replace($patterns, $replace, $res);
 358                 }
 359                 echo ('<span class="large">' . $res['addr'] . '</span>');
 360                 echo ("</td>\n");
 361                 echo ("<td>\n");
 362                 echo ('<b><span class="large">' .  $p->provider->get_name_display() . '</span></b>'. '<br>');
 363
 364                 if ($GLOBALS['rx_enable_DEA']) {
 365                     if ($GLOBALS['rx_show_DEA']) {
 366                         echo ('<span class="large"><b>' . xl('DEA') . ':</b>' . $p->provider->federal_drug_id . '</span><br>');
 367                     }
 368                     else {
 369                         echo ('<b><span class="large">' . xl('DEA') . ':</span></b> ________________________<br>' );
 370                     }
 371                 }
 372                 if ($GLOBALS['rx_enable_NPI']) {
 373                     if ($GLOBALS['rx_show_NPI']) {
 374                         echo ('<span class="large"><b>' . xl('NPI') . ':</b>' . $p->provider->npi . '</span><br>');
 375                     }
 376                     else {
 377                         echo ('<b><span class="large">' . xl('NPI') . ':</span></b> ________________________<br>');
 378                     }
 379                }
 380                if ($GLOBALS['rx_enable_SLN']) {
 381                    if ($GLOBALS['rx_show_SLN']) {
 382                        echo ('<span class="large"><b>' . xl('State Lic. #') . ':</b>' . $p->provider->state_license_number . '</span><br>');
 383                    }
 384                    else {
 385                        echo ('<b><span class="large">' . xl('State Lic. #') . ':</span></b> ________________________<br>');
 386                    }
 387                }
 388                 echo ("</td>\n");
 389                 echo ("</tr>\n");
 390                 echo ("<tr>\n");
 391                 echo ("<td rowspan='2' class='bordered'>\n");
 392                 echo ('<b><span class="small">' . xl('Patient Name & Address') . '</span></b>'. '<br>');
 393                 echo ($p->patient->get_name_display() . '<br>');
 394                 $res = sqlQuery("SELECT  concat(street,'\n',city,', ',state,' ',postal_code,'\n',if(phone_home!='',phone_home,if(phone_cell!='',phone_cell,if(phone_biz!='',phone_biz,'')))) addr from patient_data where pid =". add_escape_custom($p->patient->id));
 395                 if (!empty($res)) {
 396                     $patterns = array ('/\n/');
 397                     $replace = array ('<br>');
 398                     $res = preg_replace($patterns, $replace, $res);
 399                 }
 400                 echo ($res['addr']);
 401                 echo ("</td>\n");
 402                 echo ("<td class='bordered'>\n");
 403                 echo ('<b><span class="small">' . xl('Date of Birth') . '</span></b>' . '<br>');
 404                 echo ($p->patient->date_of_birth );
 405                 echo ("</td>\n");
 406                 echo ("</tr>\n");
 407                 echo ("<tr>\n");
 408                 echo ("<td class='bordered'>\n");
 409                 echo ('<b><span class="small">' . xl('Medical Record #') . '</span></b>' . '<br>');
 410                 echo (str_pad($p->patient->get_pubpid(), 10, "0", STR_PAD_LEFT));
 411                 echo ("</td>\n");
 412                 echo ("</tr>\n");
 413                 echo ("<tr>\n");
 414                 echo ("<td colspan='2' class='bordered'>\n");
 415                 echo ('<b><span class="small">' . xl('Prescriptions') . '</span></b>');
 416                 echo ("</td>\n");
 417                 echo ("</tr>\n");
 418                 echo ("</table>\n");
 419         }
 420
 421         function multiprintcss_preheader() {
 422                 // this sets styling and other header information of the multiprint css sheet
 423                 echo ("<html>\n");
 424                 echo ("<head>\n");
 425                 echo ("<style>\n");
 426                 echo ("div {\n");
 427                 echo (" padding: 0;\n");
 428                 echo (" margin: 0;\n");
 429                 echo ("}\n");
 430                 echo ("body {\n");
 431                 echo (" font-family: sans-serif;\n");
 432                 echo (" font-weight: normal;\n");
 433                 echo (" font-size: 10pt;\n");
 434                 echo (" background: white;\n");
 435                 echo (" color: black;\n");
 436                 echo ("}\n");
 437                 echo ("span.large {\n");
 438                 echo (" font-size: 12pt;\n");
 439                 echo ("}\n");
 440                 echo ("span.small {\n");
 441                 echo (" font-size: 6pt;\n");
 442                 echo ("}\n");
 443                 echo ("td {\n");
 444                 echo (" vertical-align: top;\n");
 445                 echo (" width: 50%;\n");
 446                 echo (" font-size: 10pt;\n");
 447                 echo (" padding-bottom: 8pt;\n");
 448                 echo ("}\n");
 449                 echo ("td.bordered {\n");
 450                 echo (" border-top:1pt solid black;\n");
 451                 echo ("}\n");
 452                 echo ("div.paddingdiv {\n");
 453                 echo (" width: 524pt;\n");
 454                 echo (" height: 668pt;\n");
 455                 echo ("}\n");
 456                 echo ("div.scriptdiv {\n");
 457                 echo (" padding-top: 12pt;\n");
 458                 echo (" padding-bottom: 22pt;\n");
 459                 echo (" padding-left: 35pt;\n");
 460                 echo (" border-bottom:1pt solid black;\n");
 461                 echo ("}\n");
 462                 echo ("div.signdiv {\n");
 463                 echo (" margin-top: 40pt;\n");
 464                 echo (" font-size: 12pt;\n");
 465                 echo ("}\n");
 466                 echo ("</style>\n");
 467
 468                 echo ("<title>" . xl('Prescription') . "</title>\n");
 469                 echo ("</head>\n");
 470                 echo ("<body>\n");
 471         }
 472
 473         function multiprintfax_footer( & $pdf ) {
 474                 return $this->multiprint_footer( $pdf );
 475         }
 476
 477         function multiprint_footer(& $pdf) {
 478                 if($this->pconfig['use_signature'] && ( $this->is_faxing || $this->is_print_to_fax ) ) {
 479                         $sigfile = str_replace('{userid}', $_SESSION{"authUser"}, $this->pconfig['signature']);
 480                         if (file_exists($sigfile)) {
 481                                 $pdf->ezText( xl('Signature') . ": ",12);
 482                                 // $pdf->ezImage($sigfile, "", "", "none", "left");
 483                                 $pdf->ezImage($sigfile, "", "", "none", "center");
 484                                 $pdf->ezText( xl('Date') . ": " . date('Y-m-d'), 12);
 485                                 if ( $this->is_print_to_fax ) {
 486                                         $pdf->ezText(xl('Please do not accept this prescription unless it was received via facsimile.'));
 487                                 }
 488
 489                                 $addenumFile = $this->pconfig['addendum_file'];
 490                                 if ( file_exists( $addenumFile ) ) {
 491                                         $pdf->ezText('');
 492                                         $f = fopen($addenumFile, "r");
 493                                         while ( $line = fgets($f, 1000) ) {
 494                                                 $pdf->ezText(rtrim($line));
 495                                         }
 496                                 }
 497
 498                                 return;
 499                         }
 500                 }
 501                 $pdf->ezText("\n\n\n\n" . xl('Signature') . ":________________________________\n" . xl('Date') . ": " . date('Y-m-d'),12);
 502         }
 503
 504         function multiprintcss_footer() {
 505                 echo ("<div class='signdiv'>\n");
 506                 echo (xl('Signature') . ":________________________________<br>");
 507                 echo (xl('Date') . ": " . date('Y-m-d'));
 508                 echo ("</div>\n");
 509                 echo ("</div>\n");
 510         }
 511
 512         function multiprintcss_postfooter() {
 513                 echo("<script language='JavaScript'>\n");
 514                 echo("opener.top.printLogPrint(window);\n");
 515                 echo("</script>\n");
 516                 echo("</body>\n");
 517                 echo("</html>\n");
 518         }
 519
 520         function get_prescription_body_text($p) {
 521                 $body = '<b>' . xlt('Rx') . ': ' . text($p->get_drug()) . ' ' . text($p->get_size()) . ' ' . text($p->get_unit_display());
 522                 if ($p->get_form()) $body .= ' [' . text($p->form_array[$p->get_form()]) . "]";
 523                 $body .= "</b>     <i>" .
 524                         text($p->substitute_array[$p->get_substitute()]) . "</i>\n" .
 525                         '<b>' . xlt('Disp #') . ':</b> <u>' . text($p->get_quantity()) . "</u>\n" .
 526                         '<b>' . xlt('Sig') . ':</b> ' . text($p->get_dosage()) . ' ' . text($p->form_array[$p->get_form()]) . ' ' .
 527                         text($p->route_array[$p->get_route()]) . ' ' . text($p->interval_array[$p->get_interval()]) . "\n";
 528                 if ($p->get_refills() > 0) {
 529                         $body .= "\n<b>" . xlt('Refills') . ":</b> <u>" .  text($p->get_refills());
 530                         if ($p->get_per_refill()) {
 531                                 $body .= " " . xlt('of quantity') . " " . text($p->get_per_refill());
 532                         }
 533                         $body .= "</u>\n";
 534                 }
 535                 else {
 536                         $body .= "\n<b>" . xlt('Refills') . ":</b> <u>0 (" . xlt('Zero') . ")</u>\n";
 537                 }
 538                 $note = $p->get_note();
 539                 if ($note != '') {
 540                         $body .= "\n" . text($note) . "\n";
 541                 }
 542                 return $body;
 543         }
 544
 545         function multiprintfax_body(& $pdf, $p){
 546                 return $this->multiprint_body( $pdf, $p );
 547         }
 548
 549         function multiprint_body(& $pdf, $p){
 550                 $pdf->ez['leftMargin'] += $pdf->ez['leftMargin'];
 551                 $pdf->ez['rightMargin'] += $pdf->ez['rightMargin'];
 552                 $d = $this->get_prescription_body_text($p);
 553                 if ( $pdf->ezText($d,10,array(),1) ) {
 554                         $pdf->ez['leftMargin'] -= $pdf->ez['leftMargin'];
 555                         $pdf->ez['rightMargin'] -= $pdf->ez['rightMargin'];
 556                         $this->multiprint_footer($pdf);
 557                         $pdf->ezNewPage();
 558                         $this->multiprint_header($pdf, $p);
 559                         $pdf->ez['leftMargin'] += $pdf->ez['leftMargin'];
 560                         $pdf->ez['rightMargin'] += $pdf->ez['rightMargin'];
 561                 }
 562                 $my_y = $pdf->y;
 563                 $pdf->ezText($d,10);
 564                 if($this->pconfig['shading']) {
 565                         $pdf->setColor(.9,.9,.9);
 566                         $pdf->filledRectangle($pdf->ez['leftMargin'],$pdf->y,$pdf->ez['pageWidth']-$pdf->ez['rightMargin']-$pdf->ez['leftMargin'],$my_y - $pdf->y);
 567                         $pdf->setColor(0,0,0);
 568                 }
 569                 $pdf->ezSetY($my_y);
 570                 $pdf->ezText($d,10);
 571                 $pdf->ez['leftMargin'] = $GLOBALS['rx_left_margin'];
 572                 $pdf->ez['rightMargin'] = $GLOBALS['rx_right_margin'];
 573                 $pdf->ezText('');
 574                 $pdf->line($pdf->ez['leftMargin'],$pdf->y,$pdf->ez['pageWidth']-$pdf->ez['rightMargin'],$pdf->y);
 575                 $pdf->ezText('');
 576         }
 577
 578         function multiprintcss_body($p){
 579                 $d = $this->get_prescription_body_text($p);
 580                 $patterns = array ('/\n/','/     /');
 581                 $replace = array ('<br>','&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;');
 582                 $d = preg_replace($patterns, $replace, $d);
 583                 echo ("<div class='scriptdiv'>\n" . $d . "</div>\n");
 584         }
 585
 586         function multiprintfax_action($id = "") {
 587                 $this->is_print_to_fax=true;
 588                 return $this->multiprint_action( $id );
 589         }
 590
 591         function multiprint_action($id = "") {
 592                 $_POST['process'] = "true";
 593                 if(empty($id)) {
 594                         $this->function_argument_error();
 595                 }
 596                 $pdf = new Cezpdf($GLOBALS['rx_paper_size']);
 597                 $pdf->ezSetMargins($GLOBALS['rx_top_margin']
 598                         ,$GLOBALS['rx_bottom_margin']
 599                         ,$GLOBALS['rx_left_margin']
 600                         ,$GLOBALS['rx_right_margin']
 601                 );
 602                 $pdf->selectFont('Helvetica');
 603
 604                 // $print_header = true;
 605                 $on_this_page = 0;
 606
 607                 //print prescriptions body
 608                 $this->_state = false; // Added by Rod - see Controller.class.php
 609                 $ids = preg_split('/::/', substr($id,1,strlen($id) - 2), -1, PREG_SPLIT_NO_EMPTY);
 610                 foreach ($ids as $id) {
 611                         $p = new Prescription($id);
 612                         // if ($print_header == true) {
 613                         if ($on_this_page == 0) {
 614                                 $this->multiprint_header($pdf, $p);
 615                         }
 616                         if (++$on_this_page > 3 || $p->provider->id != $this->providerid) {
 617                                 $this->multiprint_footer($pdf);
 618                                 $pdf->ezNewPage();
 619                                 $this->multiprint_header($pdf, $p);
 620                                 // $print_header = false;
 621                                 $on_this_page = 1;
 622                         }
 623                         $this->multiprint_body($pdf, $p);
 624                 }
 625
 626                 $this->multiprint_footer($pdf);
 627
 628                 $pdf->ezStream();
 629                 return;
 630         }
 631
 632         function multiprintcss_action($id = "") {
 633                 $_POST['process'] = "true";
 634                 if(empty($id)) {
 635                         $this->function_argument_error();
 636                 }
 637
 638                 $this->multiprintcss_preheader();
 639
 640                 $this->_state = false; // Added by Rod - see Controller.class.php
 641                 $ids = preg_split('/::/', substr($id,1,strlen($id) - 2), -1, PREG_SPLIT_NO_EMPTY);
 642
 643                 $on_this_page = 0;
 644                 foreach ($ids as $id) {
 645                         $p = new Prescription($id);
 646                         if ($on_this_page == 0) {
 647                                 $this->multiprintcss_header($p);
 648                         }
 649                         if (++$on_this_page > 3 || $p->provider->id != $this->providerid) {
 650                                 $this->multiprintcss_footer();
 651                                 $this->multiprintcss_header($p);
 652                                 $on_this_page = 1;
 653                         }
 654                         $this->multiprintcss_body($p);
 655                 }
 656                 $this->multiprintcss_footer();
 657                 $this->multiprintcss_postfooter();
 658                 return;
 659         }
 660
 661         function send_action_process($id) {
 662                 $dummy = ""; // Added by Rod to avoid run-time warnings
 663                 if ($_POST['process'] != "true")
 664                         return;
 665                 if(empty($id)) {
 666                         $this->function_argument_error();
 667                 }
 668                 $p = new Prescription($id);
 669                 switch ($_POST['submit']) {
 670
 671                 case (xl("Print")." (".xl("PDF").")"):
 672                                 // The following statement added by Rod.
 673                                 // Looking at Controller.class.php, it appears that _state is set to false
 674                                 // to indicate that no further HTML is to be generated.
 675                                 $this->_state = false; // Added by Rod - see Controller.class.php
 676                                 return $this->_print_prescription($p, $dummy);
 677                                 break;
 678                 case (xl("Print")." (".xl("HTML").")"):
 679                                 $this->_state = false;
 680                                 return $this->_print_prescription_css($p, $dummy);
 681                                 break;
 682                 case xl("Print To Fax"):
 683                                 $this->_state = false;
 684                                 $this->is_print_to_fax = true;
 685                                 return $this->_print_prescription($p, $dummy);
 686                                 break;
 687                 case xl("Email"):
 688                                 return $this->_email_prescription($p,$_POST['email_to']);
 689                                 break;
 690                 case xl("Fax"):
 691                                 //this is intended to be the hook for the hylafax code we already have that hasn't worked its way into the tree yet.
 692                                 //$this->assign("process_result","No fax server is currently setup.");
 693                                 return $this->_fax_prescription($p,$_POST['fax_to']);
 694                                 break;
 695                 case xl("Auto Send"):
 696                                 $pharmacy_id = $_POST['pharmacy_id'];
 697                                 //echo "auto sending to : " . $_POST['pharmacy_id'];
 698                                 $phar = new Pharmacy($_POST['pharmacy_id']);
 699                                 //print_r($phar);
 700                                 if ($phar->get_transmit_method() == TRANSMIT_PRINT) {
 701                                         return $this->_print_prescription($p, $dummy);
 702                                 }
 703                                 elseif ($phar->get_transmit_method() == TRANSMIT_EMAIL) {
 704                                         $email = $phar->get_email();
 705                                         if (!empty($email)) {
 706                                                 return $this->_email_prescription($p,$phar->get_email());
 707                                         }
 708                                         //else print it
 709                                 }
 710                                 elseif ($phar->get_transmit_method() == TRANSMIT_FAX) {
 711                                         $faxNum= $phar->get_fax();
 712                                         if(!empty($faxNum)) {
 713                                                 Return $this->_fax_prescription ($p,$faxNum);
 714                                         }
 715                                         // return $this->assign("process_result","No fax server is currently setup.");
 716                                         // else default is printing,
 717                                 }
 718                                 else {
 719                                         //the pharmacy has no default or default is print
 720                                         return $this->_print_prescription($p, $dummy);
 721                                 }
 722                                 break;
 723                 }
 724
 725                 return;
 726
 727         }
 728
 729         function _print_prescription($p, & $toFile) {
 730                 $pdf = new Cezpdf($GLOBALS['rx_paper_size']);
 731                 $pdf->ezSetMargins($GLOBALS['rx_top_margin']
 732                         ,$GLOBALS['rx_bottom_margin']
 733                         ,$GLOBALS['rx_left_margin']
 734                         ,$GLOBALS['rx_right_margin']
 735                 );
 736
 737                 $pdf->selectFont('Helvetica');
 738
 739                 // Signature images are to be used only when faxing.
 740                 if(!empty($toFile)) $this->is_faxing = true;
 741
 742                 $this->multiprint_header($pdf, $p);
 743                 $this->multiprint_body($pdf, $p);
 744                 $this->multiprint_footer($pdf);
 745
 746                 if(!empty($toFile)) {
 747                         $toFile = $pdf->ezOutput();
 748                 }
 749                 else {
 750                         $pdf->ezStream();
 751                         // $pdf->ezStream(array('compress' => 0)); // for testing with uncompressed output
 752                 }
 753                 return;
 754         }
 755
 756         function _print_prescription_css($p, & $toFile) {
 757
 758                 $this->multiprintcss_preheader();
 759                 $this->multiprintcss_header($p);
 760                 $this->multiprintcss_body($p);
 761                 $this->multiprintcss_footer();
 762                 $this->multiprintcss_postfooter();
 763
 764         }
 765
 766         function _print_prescription_old($p, & $toFile) {
 767                 $pdf = new Cezpdf($GLOBALS['rx_paper_size']);
 768                 $pdf->ezSetMargins($GLOBALS['rx_top_margin']
 769                       ,$GLOBALS['rx_bottom_margin']
 770                                   ,$GLOBALS['rx_left_margin']
 771                       ,$GLOBALS['rx_right_margin']
 772                       );
 773                 $pdf->selectFont('Helvetica');
 774                 if(!empty($this->pconfig['logo'])) {
 775                         $pdf->ezImage($this->pconfig['logo'],"","","none","left");
 776                 }
 777                 $pdf->ezText($p->get_prescription_display(),10);
 778                 if($this->pconfig['use_signature']) {
 779                         $pdf->ezImage($this->pconfig['signature'],"","","none","left");
 780                 }
 781                 else{
 782                   $pdf->ezText("\n\n\n\nSignature:________________________________",10);
 783                 }
 784                 if(!empty($toFile))
 785                 {
 786                         $toFile = $pdf->ezOutput();
 787                 }
 788                 else
 789                 {
 790                         $pdf->ezStream();
 791                         // $pdf->ezStream(array('compress' => 0)); // for testing with uncompressed output
 792                 }
 793                 return;
 794         }
 795
 796         function _email_prescription($p,$email) {
 797                 if (empty($email)) {
 798                         $this->assign("process_result","Email could not be sent, the address supplied: '$email' was empty or invalid.");
 799                         return;
 800                 }
 801                 $mail = new PHPMailer();
 802                 //this is a temporary config item until the rest of the per practice billing settings make their way in
 803                 $mail->From = $GLOBALS['practice_return_email_path'];
 804                 $mail->FromName = $p->provider->get_name_display();
 805                 $mail->isMail();
 806                 $mail->Host     = "localhost";
 807                 $mail->Mailer   = "mail";
 808                 $text_body  = $p->get_prescription_display();
 809                 $mail->Body = $text_body;
 810                 $mail->Subject = "Prescription for: " . $p->patient->get_name_display();
 811                 $mail->AddAddress($email);
 812                 if($mail->Send()) {
 813                         $this->assign("process_result","Email was successfully sent to: " . $email);
 814                         return;
 815                 }
 816                 else {
 817                         $this->assign("process_result","There has been a mail error sending to " . $_POST['email_to'] . " " . $mail->ErrorInfo);
 818                         return;
 819                 }
 820         }
 821
 822         function do_lookup() {
 823                 if ($_POST['process'] != "true") {
 824                     // don't do a lookup
 825                     $this->assign("drug", $_GET['drug']);
 826                     return;
 827                 }
 828
 829                 // process the lookup
 830                 $this->assign("drug", $_POST['drug']);
 831                 $list = array();
 832                 if (!empty($_POST['drug'])) {
 833                         $list = $this->RxList->get_list($_POST['drug']);
 834                 }
 835
 836                 if (is_array($list)) {
 837                         $list = array_flip($list);
 838                         $this->assign("drug_options",$list);
 839                         $this->assign("drug_values",array_keys($list));
 840                 }
 841                 else {
 842                         $this->assign("NO_RESULTS","No results found for: " .$_POST['drug'] . "<br />");
 843                 }
 844                 //print_r($_POST);
 845                 //$this->assign("PROCESS","");
 846
 847                 $_POST['process'] = "";
 848         }
 849
 850         function _fax_prescription($p,$faxNum)
 851         {
 852                 $err = "Sent fax";
 853                 //strip - ,(, ), and ws
 854                 $faxNum = preg_replace("/(-*)(\(*)(\)*)(\s*)/","",$faxNum);
 855                 //validate the number
 856
 857                 if(!empty($faxNum) && is_numeric($faxNum))
 858                 {
 859                         //get the sendfax command and execute it
 860                         $cmd = $this->pconfig['sendfax'];
 861                         // prepend any prefix to the fax number
 862                         $pref=$this->pconfig['prefix'];
 863                         $faxNum=$pref.$faxNum;
 864                         if(empty($cmd))
 865                         {
 866                                 $err .= " Send fax not set in includes/config.php";
 867                         }
 868                         else
 869                         {
 870                                 //generate file to fax
 871                                 $faxFile = "Failed";
 872                                 $this->_print_prescription($p, $faxFile);
 873                                 if(empty($faxFile))
 874                                 {
 875                                         $err .= " _print_prescription returned empty file";
 876                                 }
 877         $fileName = $GLOBALS['OE_SITE_DIR'] . "/documents/" . $p->get_id() .
 878           $p->get_patient_id() . "_fax_.pdf";
 879                                 //print "filename is $fileName";
 880                                 touch($fileName); // php bug
 881                                 $handle = fopen($fileName,"w");
 882                                 if(!$handle)
 883                                 {
 884                                         $err .= " Failed to open file $fileName to write fax to";
 885                                 }
 886                                 if(fwrite($handle, $faxFile) === false)
 887                                 {
 888                                         $err .= " Failed to write data to $fileName";
 889                                 }
 890                                 fclose($handle);
 891                                 $args = " -n -d $faxNum $fileName";
 892                                 //print "command is $cmd $args<br>";
 893                                 exec($cmd . $args);
 894                         }
 895
 896                 }
 897                 else
 898                 {
 899                         $err = "bad fax number passed to function";
 900                 }
 901                 if($err)
 902                 {
 903                         $this->assign("process_result",$err);
 904                 }
 905         }
 906 }
 907
 908 ?>