openemr/library/ajax/payment_ajax_jav.inc.php

<?php

/**
 * This section handles ajax functions for insurance,patient and for encounters.
 *
 * @package   OpenEMR
 * @link      https://www.open-emr.org
 * @author    Eldho Chacko <eldho@zhservices.com>
 * @author    Paul Simon K <paul@zhservices.com>
 * @author    Brady Miller <brady.g.miller@gmail.com>
 * @copyright Copyright (c) 2010 Z&H Consultancy Services Private Limited <sam@zhservices.com>
 * @copyright Copyright (c) 2018 Brady Miller <brady.g.miller@gmail.com>
 * @license   https://github.com/openemr/openemr/blob/master/LICENSE GNU General Public License 3
 */

use OpenEMR\Common\Csrf\CsrfUtils;

?>
<script>
$(function () {
  $("#type_code").keyup(function(e){
      if (e.which == 9 || e.which == 13)
         {//tab key,enter key.Prevent ajax activity.
          return false;
         }
        else
         {//Both insurance or patient can come.The drop down value in 'type_name' decides which one to process.
           ajaxFunction('non','Simple',document.getElementById('type_code'));
           return;
         }
  });
  $("#patient_code").keyup(function(e){
      if (e.which == 9 || e.which == 13)
         {//tab key,enter key.Prevent ajax activity.
          return false;
         }
        else
         {
           ajaxFunction('patient','Submit',document.getElementById('patient_code'));
           return;
         }
  });
  $("#form_pt_name").keyup(function(e){
      if (e.which == 9 || e.which == 13)
         {//tab key,enter key.Prevent ajax activity.
          return false;
         }
        else
         {
           ajaxFunction('patient','Simple',document.getElementById('form_pt_name'));
           return;
         }
  });
  $("#encounter_no").keyup(function(e){
      if (e.which == 9 || e.which == 13)
         {//tab key,enter key.Prevent ajax activity.
          return false;
         }
        else
         {
           ajaxFunction('encounter');
           return;
         }
  });
  function ajaxFunction(Source,SubmitOrSimple,SourceObject) {
  if(Source=='encounter')
   {
      document.getElementById('ajax_mode').value='encounter';
   }
  else if(Source=='patient')
   {
      if(SourceObject.value.length<3)
       return false;
      document.getElementById('ajax_mode').value='set_patient';
   }
   //For the below two cases, same text box is used for both insurance and patient.
  else if(document.getElementById('type_name') && document.getElementById('type_name').options[document.getElementById('type_name').selectedIndex].value=='patient')
   {//Patient
      if(document.getElementById('type_code').value.length<3)
       return false;
      document.getElementById('ajax_mode').value='set_patient';
   }
  else
   {//Insurance
      if(document.getElementById('type_code').value.length<3)
       return false;
      document.getElementById('ajax_mode').value='set';
   }
//Send ajax request
   $.ajax({
    type: "POST",
    url: "../../library/ajax/payment_ajax.php",
    dataType: "html",
    data: {
     ajax_mode: document.getElementById('ajax_mode').value,
     patient_code: Source=='patient' ? SourceObject.value : '',
    insurance_text_ajax: document.getElementById('type_code') ? document.getElementById('type_code').value : '',
    encounter_patient_code:Source=='encounter' ? document.getElementById('hidden_patient_code').value : '',
    submit_or_simple_type:SubmitOrSimple,
    csrf_token_form: <?php echo js_escape(CsrfUtils::collectCsrfToken()); ?>
   },
   //async: false,
    success: function(thedata){
    if(Source=='encounter')
     {
         ;
     }
    else
     {
        ThedataArray=thedata.split('~`~`');
        thedata=ThedataArray[1];
        if(Source=='patient')
         {
           if(ThedataArray[0]!=SourceObject.value.length)
            {
             return;//To deal with speedy typing.
            }
         }
        else
         {
           if(ThedataArray[0]!=document.getElementById('type_code').value.length)
            {
             return;//To deal with speedy typing.
            }
         }
     }
    document.getElementById('ajax_mode').value='';
      if(Source=='encounter')
       {
         if(document.getElementById('SelFacility'))
          {
            document.getElementById('SelFacility').style.display='none';//In Internet explorer this drop down comes over the ajax listing.
          }
         $("#ajax_div_encounter_error").empty();
         $("#ajax_div_encounter").empty();
         $("#ajax_div_encounter").html(thedata);
         $("#ajax_div_encounter").show();
       }
      else if(Source=='patient')
       {
         if(document.getElementById('SelFacility'))
          {
            document.getElementById('SelFacility').style.display='none';//In Internet explorer this drop down comes over the ajax listing.
          }
         $("#ajax_div_patient_error").empty();
         $("#ajax_div_patient").empty();
         $("#ajax_div_insurance_error").empty();
         $("#ajax_div_insurance").empty();
         $("#ajax_div_patient").html(thedata);
         $("#ajax_div_patient").show();
       }
      else
       {//Patient or Insurance
         $("#ajax_div_patient_error").empty();
         $("#ajax_div_patient").empty();
         $("#ajax_div_insurance_error").empty();
         $("#ajax_div_insurance").empty();
         $("#ajax_div_insurance").html(thedata);
         $("#ajax_div_insurance").show();
       }
    if(document.getElementById('anchor_insurance_code_1'))
        document.getElementById('anchor_insurance_code_1').focus();
    if(document.getElementById('tr_insurance_1'))
        document.getElementById('tr_insurance_1').bgColor='#94D6E7'//selected color
    },
    error:function(){
    }
   });
   return;
  }
 });
//==============================================================================================================================================
//Following functions are needed for other tasks related to ajax.
//Html retured from the ajax above, contains list of either insurance,patient or encounter.
//On click or 'enter key' press over any one item the listing vanishes and the clicked one gets listed in the parent page's text box.
//List of functions starts
//===========================================================
function PutTheValuesClick(Code,Name)
 {//Used while -->CLICK<-- over list in the insurance/patient portion.
  document.getElementById('type_code').value=Name;
  document.getElementById('hidden_ajax_close_value').value=Name;
  document.getElementById('description').value=Name;
  document.getElementById('hidden_type_code').value=Code;
  document.getElementById('div_insurance_or_patient').innerHTML=Code;
  document.getElementById('ajax_div_insurance').style.display='none';
     $("#ajax_div_patient_error").empty();
     $("#ajax_div_patient").empty();
     $("#ajax_div_insurance_error").empty();
     $("#ajax_div_insurance").empty();
  document.getElementById('type_code').focus();
 }
function PutTheValuesClickDistribute(Code,Name)
 {//Used while -->CLICK<-- over list in the patient portion before the start of distribution of amount.
 if(document.getElementById('SelFacility'))
  {
    document.getElementById('SelFacility').style.display='';//In Internet explorer this drop down comes over the ajax listing.
  }
  document.getElementById('patient_code').value=Name;
  document.getElementById('hidden_ajax_patient_close_value').value=Name;
  document.getElementById('hidden_patient_code').value=Code;
  document.getElementById('patient_name').innerHTML=Code;
  document.getElementById('ajax_div_patient').style.display='none';
  document.getElementById('patient_name').focus();
    document.getElementById('mode').value='search';
    top.restoreSession();
    document.forms[0].submit();
 }
function PutTheValuesClickPatient(Code,Name)//Non submission patient ajax.
 {
  document.getElementById('form_pt_name').value=Name;
  document.getElementById('hidden_ajax_patient_close_value').value=Name;
  document.getElementById('hidden_patient_code').value=Code;
  document.getElementById('ajax_div_patient').style.display='none';
  document.getElementById('form_pt_code').innerHTML=Code;
  document.getElementById('form_pt_name').focus();
 }
function PutTheValuesClickEncounter(Code,Name)
 {//Used while -->CLICK<-- over list in the encounter portion.
 if(document.getElementById('SelFacility'))
  {
    document.getElementById('SelFacility').style.display='';//In Internet explorer this drop down comes over the ajax listing.
  }
  document.getElementById('encounter_no').value=Code;
  document.getElementById('hidden_ajax_encounter_close_value').value=Code;
  document.getElementById('hidden_encounter_no').value=Code;
  document.getElementById('encounter_date').innerHTML=Name;
  document.getElementById('ajax_div_encounter').style.display='none';
  document.getElementById('encounter_date').focus();
    document.getElementById('mode').value='search_encounter';
    top.restoreSession();
    document.forms[0].submit();
 }
function PlaceValues(evt,Code,Name)
 {//Used while -->KEY PRESS<-- over list in the insurance/patient portion.
    evt = (evt) ? evt : window.event;
    var charCode = (evt.which) ? evt.which : evt.keyCode;
    if (charCode == 13)//enter key
     {//Vanish the list and populate the parent text box
      PutTheValuesClick(Code,Name);
      PreventIt(evt)  //For browser chorome.It gets submitted,to prevent it the PreventIt(evt) is written
     }
    else if(!((charCode == 38) || (charCode == 40)))
     {//if non arrow keys, focus on the parent text box(ie he again types and wants ajax to activate)
      document.getElementById('type_code').focus();
     }
 }
function PlaceValuesDistribute(evt,Code,Name)
 {//Used while -->KEY PRESS<-- over list in the patient portion before the start of distribution of amount.
    evt = (evt) ? evt : window.event;
    var charCode = (evt.which) ? evt.which : evt.keyCode;
    if (charCode == 13)//enter key
     {//Vanish the list and populate the parent text box
      PutTheValuesClickDistribute(Code,Name);
      PreventIt(evt)  //For browser chorome.It gets submitted,to prevent it the PreventIt(evt) is written
     }
    else if(!((charCode == 38) || (charCode == 40)))
     {//if non arrow keys, focus on the parent text box(ie he again types and wants ajax to activate)
      document.getElementById('patient_code').focus();
     }
 }
function PlaceValuesPatient(evt,Code,Name)
 {
    evt = (evt) ? evt : window.event;
    var charCode = (evt.which) ? evt.which : evt.keyCode;
    if (charCode == 13)//enter key
     {//Vanish the list and populate the parent text box
      PutTheValuesClickPatient(Code,Name);
      PreventIt(evt)  //For browser chorome.It gets submitted,to prevent it the PreventIt(evt) is written
     }
    else if(!((charCode == 38) || (charCode == 40)))
     {//if non arrow keys, focus on the parent text box(ie he again types and wants ajax to activate)
      document.getElementById('form_pt_name').focus();
     }
 }
function PlaceValuesEncounter(evt,Code,Name)
 {//Used while -->KEY PRESS<-- over list in the encounter portion.
    evt = (evt) ? evt : window.event;
    var charCode = (evt.which) ? evt.which : evt.keyCode;
    if (charCode == 13)//enter key
     {//Vanish the list and populate the parent text box
      PutTheValuesClickEncounter(Code,Name);
      PreventIt(evt)  //For browser chorome.It gets submitted,to prevent it the PreventIt(evt) is written
     }
    else if(!((charCode == 38) || (charCode == 40)))
     {//if non arrow keys, focus on the parent text box(ie he again types and wants ajax to activate)
      document.getElementById('encounter_no').focus();
     }
 }
function ProcessKeyForColoring(evt,Location)
 {//Shows the navigation in the listing by change of colors and focus.Happens when down or up arrow is pressed.
    evt = (evt) ? evt : window.event;
    var charCode = (evt.which) ? evt.which : evt.keyCode;
    if (charCode == 38)//Up key press
     {
        Location--;
        if(document.getElementById('tr_insurance_' + (Location)))
         {
            //restore color in below row
            if((Location+1)%2==1)
             {
             document.getElementById('tr_insurance_' + (Location+1)).bgColor='#ddddff';
             }
            else
             {
             document.getElementById('tr_insurance_' + (Location+1)).bgColor='#ffdddd';
             }
            document.getElementById('tr_insurance_' + (Location)).bgColor='#94D6E7';
            document.getElementById('anchor_insurance_code_' + (Location)).focus();
         }
     }
    else if (charCode == 40)//Down key press
     {
        Location++;
        if(document.getElementById('tr_insurance_' + (Location)))
         {
            //restore color in above row
             if((Location-1)%2==1)
             {
             document.getElementById('tr_insurance_' + (Location-1)).bgColor='#ddddff';
             }
            else
             {
             document.getElementById('tr_insurance_' + (Location-1)).bgColor='#ffdddd';
             }
            document.getElementById('tr_insurance_' + (Location)).bgColor='#94D6E7';
            document.getElementById('anchor_insurance_code_' + (Location)).focus();
         }
     }
 }
function HideTheAjaxDivs()
 {//Starts working when clicking on the body.Hides the ajax and restores the codes back, as he may have changed it in the text box.
  if(document.getElementById('ajax_div_insurance'))
   {
      if(document.getElementById('ajax_div_insurance').style.display!='none')
       {
          document.getElementById('type_code').value=document.getElementById('hidden_ajax_close_value').value;
         $("#ajax_div_patient_error").empty();
         $("#ajax_div_patient").empty();
         $("#ajax_div_insurance_error").empty();
         $("#ajax_div_insurance").empty();
         $("#ajax_div_insurance").hide();
       }
   }
  if(document.getElementById('ajax_div_patient'))
   {
      if(document.getElementById('ajax_div_patient').style.display!='none')
       {
         if(document.getElementById('SelFacility'))
          {
            document.getElementById('SelFacility').style.display='';//In Internet explorer this drop down comes over the ajax listing.
          }
          if(document.getElementById('patient_code'))
            document.getElementById('patient_code').value=document.getElementById('hidden_ajax_patient_close_value').value;
          else if(document.getElementById('form_pt_name'))
            document.getElementById('form_pt_name').value=document.getElementById('hidden_ajax_patient_close_value').value;
         $("#ajax_div_patient_error").empty();
         $("#ajax_div_patient").empty();
         $("#ajax_div_insurance_error").empty();
         $("#ajax_div_insurance").empty();
         $("#ajax_div_patient").hide();
       }
   }
  if(document.getElementById('ajax_div_encounter'))
   {
      if(document.getElementById('ajax_div_encounter').style.display!='none')
       {
         if(document.getElementById('SelFacility'))
          {
            document.getElementById('SelFacility').style.display='';//In Internet explorer this drop down comes over the ajax listing.
          }
          document.getElementById('encounter_no').value=document.getElementById('hidden_ajax_encounter_close_value').value;
         $("#ajax_div_encounter_error").empty();
         $("#ajax_div_encounter").empty();
         $("#ajax_div_encounter").hide();
       }
   }
 }
//===========================================================
//List of functions ends
//==============================================================================================================================================
</script>