Bug 9016: (follow-up) Improve number of characters display when mtt=sms

Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com>
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Galen Charlton <gmc@esilibrary.com>

diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/tools/letter.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/tools/letter.tt
index 2a1fe8f..eb0b8a2 100644 (file)
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/tools/letter.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/tools/letter.tt
@@ -56,7 +56,7 @@ $(document).ready(function() {
     var sms_limit = 160;
     $("#content_sms").on("keyup", function(){
         var length = $(this).val().length;
-        $("#sms_counter").html(length + "/" + sms_limit);
+        $("#sms_counter").html(length + "/" + sms_limit + _(" characters"));
         if ( length  > sms_limit ) {
             $("#sms_counter").css("color", "red");
         } else {
@@ -341,7 +341,10 @@ $(document).ready(function() {
                   <label for="title">Message subject:</label><input type="text" id="title" name="title" size="60" value="[% letter.title %]" />
                 </li>
                 <li>
-                  <label for="SQLfieldname">Message body: [% IF letter.message_transport_type == 'sms' %]<span id="sms_counter">[% letter.content.length %]/160</span>[% END %]</label>
+                  <label for="SQLfieldname">Message body:</label>
+                  [% IF letter.message_transport_type == 'sms' %]
+                    <span id="sms_counter">[% IF letter.content.length > 0 %][% letter.content.length %][% ELSE %]0[% END %]/160 characters</span>
+                  [% END %]
                   <table>
                     <tr>
                       <td>