From 23b1a7de679f1b8626633b643b6566c51274d986 Mon Sep 17 00:00:00 2001
From: mcrane <mctch@yahoo.com>
Date: Wed, 15 Jul 2009 22:38:34 -0600
Subject: FreeSWITCH add an optional pin number to the hunt group.

---
 config/freeswitch_dev/freeswitch.inc               | 23 ++++++++++++++++++++++
 .../freeswitch_dev/freeswitch_hunt_group_edit.tmp  | 17 ++++++++++++++--
 2 files changed, 38 insertions(+), 2 deletions(-)

diff --git a/config/freeswitch_dev/freeswitch.inc b/config/freeswitch_dev/freeswitch.inc
index 22d8478f..aaeb2767 100644
--- a/config/freeswitch_dev/freeswitch.inc
+++ b/config/freeswitch_dev/freeswitch.inc
@@ -1172,6 +1172,29 @@ function sync_package_freeswitch_hunt_group()
 						
 					} //end if strlen huntgroupid; add the Hunt Group to the dialplan
 	
+				//--- begin: pin number ------------------------------------
+				if ($rowhelper['huntgrouppin']) > 0) {
+					echo "var pin = '".$rowhelper['huntgrouppin']."';\n";
+					echo "if (pin.length > 0) {\n";
+					echo "  var dtmf = new Object();\n";
+					echo "  dtmf.digits = \"\";\n";
+					echo "  digitmaxlength = 6;\n";
+					echo "  session.execute(\"set\", \"playback_terminators=#\");\n";
+					echo "  session.streamFile( \"/usr/local/freeswitch/sounds/custom/8000/please_enter_the_pin_number.wav\", mycb, \"dtmf\");\n";
+					echo "  session.collectInput( mycb, dtmf, timeoutpin );\n";
+					echo "\n";
+					echo "  if (dtmf.digits == pin || pin.length == 0) {\n";
+					echo "    //continue\n";
+					echo "  }\n";
+					echo "  else {\n";
+					echo "    console_log( \"info\", \"Pin: \" + dtmf.digits + \" is incorrect\\n\" );\n";
+					echo "    session.streamFile( \"/usr/local/freeswitch/sounds/custom/8000/your_pin_number_is_incorect_goodbye.wav\", mycb, \"dtmf\");\n";
+					echo "    session.hangup();\n";
+					echo "  }\n";
+					echo "}";
+				}
+				//--- end: pin number ------------------------------------
+
 				//Get the list of destinations then build the Hunt Group javascript
 					$tmp = "";					
 					$tmp .= "\n";
diff --git a/config/freeswitch_dev/freeswitch_hunt_group_edit.tmp b/config/freeswitch_dev/freeswitch_hunt_group_edit.tmp
index 29915f67..82fa87e0 100644
--- a/config/freeswitch_dev/freeswitch_hunt_group_edit.tmp
+++ b/config/freeswitch_dev/freeswitch_hunt_group_edit.tmp
@@ -58,7 +58,8 @@ if (isset($id) && $a_hunt_group[$id]) {
 	$pconfig['huntgrouptimeoutdestination'] = $a_hunt_group[$id]['huntgrouptimeoutdestination'];
 	$pconfig['huntgrouptimeouttype'] = $a_hunt_group[$id]['huntgrouptimeouttype'];
 	$pconfig['huntgroupringback'] = $a_hunt_group[$id]['huntgroupringback'];	
-	$pconfig['huntgroupcidnameprefix'] = $a_hunt_group[$id]['huntgroupcidnameprefix'];
+	$pconfig['huntgroupcidnameprefix'] = $a_hunt_group[$id]['huntgroupcidnameprefix'];	
+	$pconfig['huntgrouppin'] = $a_hunt_group[$id]['huntgrouppin'];
 	$pconfig['huntgroupdescr'] = $a_hunt_group[$id]['huntgroupdescr'];
 }
 
@@ -97,7 +98,8 @@ if ($_POST) {
 		$huntgroupent['huntgrouptimeoutdestination'] = $_POST['huntgrouptimeoutdestination'];
 		$huntgroupent['huntgrouptimeouttype'] = $_POST['huntgrouptimeouttype'];
 		$huntgroupent['huntgroupringback'] = $_POST['huntgroupringback'];		
-		$huntgroupent['huntgroupcidnameprefix'] = $_POST['huntgroupcidnameprefix'];
+		$huntgroupent['huntgroupcidnameprefix'] = $_POST['huntgroupcidnameprefix'];		
+		$huntgroupent['huntgrouppin'] = $_POST['huntgrouppin'];		
 		$huntgroupent['huntgroupdescr'] = $_POST['huntgroupdescr'];
 
 		if (isset($id) && $a_hunt_group[$id]) {
@@ -283,6 +285,17 @@ display_top_tabs(build_menu());
 				</span>
               </td>
             </tr>
+            <tr>
+              <td width="22%" valign="top" class="vncell">PIN</td>
+              <td width="78%" class="vtable">
+                <input name="huntgrouppin" type="text" class="formfld" id="huntgrouppin" size="40" value="<?=htmlspecialchars($pconfig['huntgrouppin']);?>">
+                <br>
+				<span class="vexpl">
+				If this is provided then the caller will be required to enter the PIN number. (optional)
+				</span>
+              </td>
+            </tr>
+			
             <tr>
               <td width="22%" valign="top" class="vncell">Description</td>
               <td width="78%" class="vtable">
-- 
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