From d0ba0fe7d87171e79f0cf38b073b9d454e868b68 Mon Sep 17 00:00:00 2001
From: Ivan Kohler <ivan@freeside.biz>
Date: Fri, 6 Feb 2015 16:53:29 -0800
Subject: [PATCH] contacts can be shared among customers / "duplicate contact
 emails", ng_selfservice login, RT#27943

---
 fs_selfservice/FS-SelfService/cgi/select_cust.html | 19 +++++-
 ng_selfservice/process_login.php                   | 69 ++++++++++++++++++++--
 ng_selfservice/process_select_cust.php             | 32 ++++++++++
 3 files changed, 112 insertions(+), 8 deletions(-)
 create mode 100644 ng_selfservice/process_select_cust.php

diff --git a/fs_selfservice/FS-SelfService/cgi/select_cust.html b/fs_selfservice/FS-SelfService/cgi/select_cust.html
index 7ab55db45..03b35c675 100644
--- a/fs_selfservice/FS-SelfService/cgi/select_cust.html
+++ b/fs_selfservice/FS-SelfService/cgi/select_cust.html
@@ -10,7 +10,7 @@
 <FONT SIZE="+1" COLOR="#ff0000"><%= $error %></FONT>
 
 <%= $selfurl =~ s/\?.*//; ''; %>
-<FORM ACTION="<%= $selfurl %>" METHOD=POST>
+<FORM NAME="SelectCustomerForm" ACTION="<%= $selfurl %>" METHOD=POST>
 <INPUT TYPE="hidden" NAME="action" VALUE="switch_cust">
 <INPUT TYPE="hidden" NAME="agentnum" VALUE="<%= $agentnum %>">
 
@@ -19,7 +19,7 @@
   <TR>
     <TH ALIGN="right">Customer </TH>
     <TD>
-      <SELECT NAME="custnum">
+      <SELECT NAME="custnum" ID="custnum" onChange="custnum_changed()">
         <OPTION VALUE="">Select a customer
 <%=     $OUT .= qq(<OPTION VALUE="$_">). encode_entities( $customers{$_} )
           foreach keys %customers;
@@ -29,10 +29,23 @@
   </TR>
 
   <TR>
-    <TD COLSPAN=2 ALIGN="center"><INPUT TYPE="submit" VALUE="Select customer"></TD>
+    <TD COLSPAN=2 ALIGN="center"><INPUT TYPE="submit" ID="submit" VALUE="Select customer" DISABLED></TD>
   </TR>
 
 </TABLE>
 </FORM>
 
+<SCRIPT TYPE="text/javascript">
+
+function custnum_changed () {
+  var form = document.SelectCustomerForm;
+  if ( form.custnum.selectedIndex > 0 ) {
+    form.submit.disabled = false;
+  } else {
+    form.submit.disabled = true;
+  }
+}
+
+</SCRIPT>
+
 <%= $body_footer %>
diff --git a/ng_selfservice/process_login.php b/ng_selfservice/process_login.php
index d2d01550d..15b000b14 100644
--- a/ng_selfservice/process_login.php
+++ b/ng_selfservice/process_login.php
@@ -4,6 +4,7 @@ require('freeside.class.php');
 $freeside = new FreesideSelfService();
 
 $response = $freeside->login( array( 
+  'email'    => strtolower($_POST['email']),
   'username' => strtolower($_POST['username']),
   'domain'   => strtolower($_POST['domain']),
   'password' => $_POST['password'],
@@ -16,8 +17,9 @@ $error = $response['error'];
 if ( $error ) {
 
   header('Location:index.php?username='. urlencode($username).
-                            '&domain='.   urlencode($domain).
-                            '&error='.    urlencode($error)
+                           '&domain='.   urlencode($domain).
+                           '&email='.    urlencode($email).
+                           '&error='.    urlencode($error)
         );
   die();
 
@@ -29,12 +31,69 @@ $session_id = $response['session_id'];
 
 error_log("[login] logged into freeside with session_id=$session_id, setting cookie");
 
-// now what?  for now, always redirect to the main page.
+// now what?  for now, always redirect to the main page (or the select a
+// customer diversion).
 // eventually, other options?
 
 setcookie('session_id', $session_id);
 
-header("Location:main.php")
-#die();
+if ( $response['custnum'] || $response['svcnum'] ) {
+
+  header("Location:main.php");
+  die();
+
+} elseif ( $response['customers'] ) {
+var_dump($response['customers']);
+?>
+
+  <? $title ='Select customer'; include('elements/header.php'); ?>
+  <? include('elements/error.php'); ?>
+
+  <FORM NAME="SelectCustomerForm" ACTION="process_select_cust.php" METHOD=POST>
+  <INPUT TYPE="hidden" NAME="action" VALUE="switch_cust">
+
+  <TABLE BGCOLOR="#c0c0c0" BORDER=0 CELLSPACING=2 CELLPADDING=0>
+
+    <TR>
+      <TH ALIGN="right">Customer </TH>
+      <TD>
+        <SELECT NAME="custnum" ID="custnum" onChange="custnum_changed()">
+          <OPTION VALUE="">Select a customer
+          <? foreach ( $response['customers'] AS $custnum => $customer ) { ?>
+            <OPTION VALUE="<? echo $custnum ?>"><? echo htmlspecialchars( $customer ) ?>
+          <? } ?>
+        </SELECT>
+      </TD>
+    </TR>
+
+    <TR>
+      <TD COLSPAN=2 ALIGN="center"><INPUT TYPE="submit" ID="submit" VALUE="Select customer" DISABLED></TD>
+    </TR>
+
+  </TABLE>
+  </FORM>
+
+  <SCRIPT TYPE="text/javascript">
+
+  function custnum_changed () {
+    var form = document.SelectCustomerForm;
+    if ( form.custnum.selectedIndex > 0 ) {
+      form.submit.disabled = false;
+    } else {
+      form.submit.disabled = true;
+    }
+  }
+
+  </SCRIPT>
+
+  <? include('elements/footer.php'); ?>
+
+<?
+
+// } else {
+// 
+//   die 'login successful, but unrecognized info (no custnum, svcnum or customers)';
+  
+}
 
 ?>
diff --git a/ng_selfservice/process_select_cust.php b/ng_selfservice/process_select_cust.php
new file mode 100644
index 000000000..fe3612157
--- /dev/null
+++ b/ng_selfservice/process_select_cust.php
@@ -0,0 +1,32 @@
+<?
+
+require('freeside.class.php');
+$freeside = new FreesideSelfService();
+
+$response = $freeside->switch_cust( array( 
+  'session_id' => $_COOKIE['session_id'],
+  'custnum'    => $_POST['custnum'],
+) );
+
+#error_log("[switch_cust] received response from freeside: $response");
+
+$error = $response['error'];
+
+if ( $error ) {
+
+  //this isn't well handled... but the only possible error is a session timeout?
+
+  header('Location:index.php?username='. urlencode($username).
+                           '&domain='.   urlencode($domain).
+                           '&email='.    urlencode($email).
+                           '&error='.    urlencode($error)
+        );
+  die();
+
+}
+
+// sucessful customer selection
+
+header("Location:main.php");
+
+?>
-- 
2.11.0