Custom IVR Template: Interval Check Template

Purpose of the Template

---

Provides two exit points based on whether the current time is inside or outside of a defined time interval.

Template Data Sheet

Name	Minimum Engine version	Minimum Designer version
IntervalCheck	3.1	7.5.0

Parameters

Name	Description
starttime	the start time of the interval
endtime	the end time of the interval

Exit Points

Name	Description
inside	The current time is between starttime and endtime.
outside	When the current time is outside of the interval.
error	An error happened

JSON

{
  "name": "Intervalcheck",
  "type": "template",
  "description": "<b>Intervalcheck</b> template:<br/> Intervalcheck.",
  "attributes": [
    {
      "name": "id",
      "type": "integer",
      "defaultvalue": "2000"
    }
  ],
  "parameters": [
    {
      "name": "m_compsrvurl"
    },
    {
      "name": "starttime"
    },
    {
      "name": "endtime"
    }
  ],
  "connections": [
    {
      "name": "outside"
    },
    {
      "name": "inside"
    },
    {
      "name": "error"
    }
  ]
}

XML

<template name="Intervalcheck" id="#ID#" version='1.0'>
  <constraints>
    <errors />
    <warnings MinIncomingConnections="1" AllConnectionsRequired="true" AllAttributesRequired="true" />
  </constraints>

  <parameters>
    <parameter id="m_compsrvurl"><![CDATA[#M_COMPSRVURL#]]></parameter>
    <parameter id="starttime"><![CDATA[#STARTTIME#]]></parameter>
    <parameter id="endtime"><![CDATA[#ENDTIME#]]></parameter>
  </parameters>

  <connections namedoutputs="true">
    <connection name="outside" destination="#OUTSIDE#" />
    <connection name="inside" destination="#INSIDE#" />
    <connection name="error" destination="#ERROR#" />
  </connections>

  <flow>
    <nodes>
      <script id="1" entrypoint="true">
        <parameters>
          <parameter id="m_compsrvurl" type="Variable" datatype="String" direction="Input"><![CDATA[?]]></parameter>
          <parameter id="starttime" type="Variable" datatype="string" direction="Input"><![CDATA[?]]></parameter>
          <parameter id="endtime" type="Variable" datatype="string" direction="Input"><![CDATA[?]]></parameter>
        </parameters>
        <connections namedoutputs="true">
          <connection exitpoint="outside" name="OUTSIDE" destination="?" />
          <connection exitpoint="inside" name="INSIDE" destination="?" />
          <connection exitpoint="error" name="ERROR" destination="?" />
        </connections>
        <data>
          <![CDATA[

function GetCurrentTimeInTenant(compSrvUrl, tenantId) {

  var timeoutMs = 10000;
  var mimeType = 'application/jsonrequest';

  try {
  
    var client = toolkit.getJSonRetriever();

    var currentTimeReq = {};
    currentTimeReq['action'] = 'CurrentTime';
    currentTimeReq["tenant"] = parseInt(tenantId);

    var currentTimeResp = client.postData(compSrvUrl, timeoutMs, 
      JSON.stringify(currentTimeReq), mimeType);

    if(currentTimeResp != null) {

      log.debug('Current time response: ' + currentTimeResp);
    
      var jCurrentTimeResp = JSON.parse(currentTimeResp);

      if ((''+jCurrentTimeResp['result']) == 'TRUE') {

        var now = System.DateTime.Parse(jCurrentTimeResp['currenttime']);
        return now;
      }
    }

    return null;
  }
  catch(ex){
  
    log.error('Failed to get current time in the specified tenant:' + ex);
    return null;
  }
}

try {

  var url = '' + LOCALS['m_compsrvurl'];
  var sstarttime = LOCALS["starttime"];
  var sendtime = LOCALS["endtime"];
  var tenantid = flowvars['TENANT_ID'];

  log.debug('Init done. CompSrvUrl: ' + url 
    + ', TenantId: ' + tenantid 
    + ', StartTime: ' + sstarttime
    + ', EndTime: ' + sendtime);

  var now = GetCurrentTimeInTenant(url, tenantid);

  if(now != null) {

    var minutes = now.getHours() * 60 + now.getMinutes();

    var a = sstarttime.split(":");
    var st = parseInt(a[0]) * 60 + parseInt(a[1]);
    a = sendtime.split(":");
    var et = parseInt(a[0]) * 60 + parseInt(a[1]);

    log.debug("current minutes:" + minutes);
    log.debug("starttime:" + st);
    log.debug("endtime:" + et);
      
    if (isNaN(st) || isNaN(et)) {

      $$nextConnection$$ = "OUTSIDE";
    } 
    else {

      if (minutes < st) {

            $$nextConnection$$ = "OUTSIDE";
      } 
      else if (minutes > et) {

            $$nextConnection$$ = "OUTSIDE";
      } 
      else {

            $$nextConnection$$ = "INSIDE";
      }
    }
  }
  else {
  
    $$nextConnection$$ = 'ERROR';
    log.error('Failed to retrieve current time in tenant: ' + tenantid);
  }
} 
catch (err) {

  $$nextConnection$$ = 'ERROR';
  log.error('Error in script:' + err);
}

log.debug('Script Done: nextConnection=' + $$nextConnection$$);
          ]]>
        </data>
      </script>
    </nodes>
  </flow>
</template>