--- loncom/interface/loncommon.pm	2015/05/21 23:40:09	1.1221
+++ loncom/interface/loncommon.pm	2015/06/23 02:42:34	1.1223
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.1221 2015/05/21 23:40:09 raeburn Exp $
+# $Id: loncommon.pm,v 1.1223 2015/06/23 02:42:34 musolffc Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -79,6 +79,8 @@ use Authen::Captcha;
 use Captcha::reCAPTCHA;
 use Crypt::DES;
 use DynaLoader; # for Crypt::DES version
+use MIME::Lite;
+use MIME::Types;
 
 # ---------------------------------------------- Designs
 use vars qw(%defaultdesign);
@@ -7802,6 +7804,7 @@ ADDMETA
                                         $newurl .= '&origurl='.$requrl;
                                     }
                                 }
+                                &js_escape(\$msg);
                                 $result.=<<OFFLOAD
 <meta http-equiv="pragma" content="no-cache" />
 <script type="text/javascript">
@@ -9536,7 +9539,7 @@ sub user_picker {
         }
         $srchterm = $srch->{'srchterm'};
     }
-    my %lt=&Apache::lonlocal::texthash(
+    my %html_lt=&Apache::lonlocal::texthash(
                     'usr'       => 'Search criteria',
                     'doma'      => 'Domain/institution to search',
                     'uname'     => 'username',
@@ -9549,6 +9552,8 @@ sub user_picker {
                     'exact'     => 'is',
                     'contains'  => 'contains',
                     'begins'    => 'begins with',
+                                       );
+    my %js_lt=&Apache::lonlocal::texthash(
                     'youm'      => "You must include some text to search for.",
                     'thte'      => "The text you are searching for must contain at least two characters when using a 'begins' type search.",
                     'thet'      => "The text you are searching for must contain at least three characters when using a 'contains' type search.",
@@ -9558,6 +9563,8 @@ sub user_picker {
                     'whse'      => "When searching by last,first you must include at least one character in the first name.",
                      'thfo'     => "The following need to be corrected before the search can be run:",
                                        );
+    &html_escape(\%html_lt);
+    &js_escape(\%js_lt);
     my $domform = &select_dom_form($currdom,'srchdomain',1,1);
     my $srchinsel = ' <select name="srchin">';
 
@@ -9572,10 +9579,10 @@ sub user_picker {
         next if ($option eq 'crs' && !$env{'request.course.id'});
         if ($curr_selected{'srchin'} eq $option) {
             $srchinsel .= ' 
-   <option value="'.$option.'" selected="selected">'.$lt{$option}.'</option>';
+   <option value="'.$option.'" selected="selected">'.$html_lt{$option}.'</option>';
         } else {
             $srchinsel .= '
-   <option value="'.$option.'">'.$lt{$option}.'</option>';
+   <option value="'.$option.'">'.$html_lt{$option}.'</option>';
         }
     }
     $srchinsel .= "\n  </select>\n";
@@ -9584,10 +9591,10 @@ sub user_picker {
     foreach my $option ('lastname','lastfirst','uname') {
         if ($curr_selected{'srchby'} eq $option) {
             $srchbysel .= '
-   <option value="'.$option.'" selected="selected">'.$lt{$option}.'</option>';
+   <option value="'.$option.'" selected="selected">'.$html_lt{$option}.'</option>';
         } else {
             $srchbysel .= '
-   <option value="'.$option.'">'.$lt{$option}.'</option>';
+   <option value="'.$option.'">'.$html_lt{$option}.'</option>';
          }
     }
     $srchbysel .= "\n  </select>\n";
@@ -9596,10 +9603,10 @@ sub user_picker {
     foreach my $option ('begins','contains','exact') {
         if ($curr_selected{'srchtype'} eq $option) {
             $srchtypesel .= '
-   <option value="'.$option.'" selected="selected">'.$lt{$option}.'</option>';
+   <option value="'.$option.'" selected="selected">'.$html_lt{$option}.'</option>';
         } else {
             $srchtypesel .= '
-   <option value="'.$option.'">'.$lt{$option}.'</option>';
+   <option value="'.$option.'">'.$html_lt{$option}.'</option>';
         }
     }
     $srchtypesel .= "\n  </select>\n";
@@ -9684,46 +9691,46 @@ function validateEntry(callingForm) {
 
     if (srchterm == "") {
         checkok = 0;
-        msg += "$lt{'youm'}\\n";
+        msg += "$js_lt{'youm'}\\n";
     }
 
     if (srchtype== 'begins') {
         if (srchterm.length < 2) {
             checkok = 0;
-            msg += "$lt{'thte'}\\n";
+            msg += "$js_lt{'thte'}\\n";
         }
     }
 
     if (srchtype== 'contains') {
         if (srchterm.length < 3) {
             checkok = 0;
-            msg += "$lt{'thet'}\\n";
+            msg += "$js_lt{'thet'}\\n";
         }
     }
     if (srchin == 'instd') {
         if (srchdomain == '') {
             checkok = 0;
-            msg += "$lt{'yomc'}\\n";
+            msg += "$js_lt{'yomc'}\\n";
         }
     }
     if (srchin == 'dom') {
         if (srchdomain == '') {
             checkok = 0;
-            msg += "$lt{'ymcd'}\\n";
+            msg += "$js_lt{'ymcd'}\\n";
         }
     }
     if (srchby == 'lastfirst') {
         if (srchterm.indexOf(",") == -1) {
             checkok = 0;
-            msg += "$lt{'whus'}\\n";
+            msg += "$js_lt{'whus'}\\n";
         }
         if (srchterm.indexOf(",") == srchterm.length -1) {
             checkok = 0;
-            msg += "$lt{'whse'}\\n";
+            msg += "$js_lt{'whse'}\\n";
         }
     }
     if (checkok == 0) {
-        alert("$lt{'thfo'}\\n"+msg);
+        alert("$js_lt{'thfo'}\\n"+msg);
         return;
     }
     if (checkok == 1) {
@@ -9741,10 +9748,10 @@ $new_user_create
 END_BLOCK
 
     $output .= &Apache::lonhtmlcommon::start_pick_box().
-               &Apache::lonhtmlcommon::row_title($lt{'doma'}).
+               &Apache::lonhtmlcommon::row_title($html_lt{'doma'}).
                $domform.
                &Apache::lonhtmlcommon::row_closure().
-               &Apache::lonhtmlcommon::row_title($lt{'usr'}).
+               &Apache::lonhtmlcommon::row_title($html_lt{'usr'}).
                $srchbysel.
                $srchtypesel. 
                '<input type="text" size="15" name="srchterm" value="'.$srchterm.'" />'.
@@ -13842,6 +13849,85 @@ sub build_recipient_list {
 }
 
 ############################################################
+############################################################
+
+=pod
+
+=item * &mime_email()
+
+Sends an email with a possible attachment
+
+Inputs:
+
+=over 4
+
+from -              Sender's email address
+
+to -                Email address of recipient
+
+subject -           Subject of email
+
+body -              Body of email
+
+cc_string -         Carbon copy email address
+
+bcc -               Blind carbon copy email address
+
+type -              File type of attachment
+
+attachment_path -   Path of file to be attached
+
+file_name -         Name of file to be attached
+
+attachment_text -   The body of an attachment of type "TEXT"
+
+=back
+
+=back
+
+=cut
+
+############################################################
+############################################################
+
+sub mime_email {
+    my ($from, $to, $subject, $body, $cc_string, $bcc, $attachment_path, 
+        $file_name, $attachment_text) = @_;
+    my $msg = MIME::Lite->new(
+             From    => $from,
+             To      => $to,
+             Subject => $subject,
+             Type    =>'TEXT',
+             Data    => $body,
+             );
+    if ($cc_string ne '') {
+        $msg->add("Cc" => $cc_string);
+    }
+    if ($bcc ne '') {
+        $msg->add("Bcc" => $bcc);
+    }
+    $msg->attr("content-type"         => "text/plain");
+    $msg->attr("content-type.charset" => "UTF-8");
+    # Attach file if given
+    if ($attachment_path) {
+        unless ($file_name) {
+            if ($attachment_path =~ m-/([^/]+)$-) { $file_name = $1; }
+        }
+        my ($type, $encoding) = MIME::Types::by_suffix($attachment_path);
+        $msg->attach(Type     => $type,
+                     Path     => $attachment_path,
+                     Filename => $file_name
+                     );
+    # Otherwise attach text if given
+    } elsif ($attachment_text) {
+        $msg->attach(Type => 'TEXT',
+                     Data => $attachment_text);
+    }
+    # Send it
+    $msg->send('sendmail');
+}
+
+############################################################
 ############################################################
 
 =pod