Query for vessel capacity

[ypp-sc-tools.db-test.git] / yarrg / web / qtextstring

diff --git a/yarrg/web/qtextstring b/yarrg/web/qtextstring
index 84564df55205125a2bbad3deac5611b256167582..639e9abf25bc3a3db06a091f776138e856c32092 100644 (file)
--- a/yarrg/web/qtextstring
+++ b/yarrg/web/qtextstring
@@ -41,62 +41,65 @@ $dbh
 $thingstring
 $emsgstore
 $perresult
+$prefix => 'ts';
 </%args>
 <%perl>
 my $stringval= $qa->{$thingstring};
 $stringval='' if !defined $stringval;
+
+my $p= $prefix.'_';
 </%perl>
 
 <&| script &>
-ts_uri= "qtextstringcheck?format=application/json&ctype=text/xml"
+<%$p%>uri= "qtextstringcheck?format=application/json&ctype=text/xml"
                + "&what=<% $thingstring %>"
                + "&ocean=<% uri_escape($qa->{Ocean}) %>";
 
-ts_timeout=false;
-ts_request=false;
-ts_done='';
-ts_needed='';
-function ts_Later(){
-  window.clearTimeout(ts_timeout);
-  ts_timeout = window.setTimeout(ts_Needed, 500);
+<%$p%>timeout=false;
+<%$p%>request=false;
+<%$p%>done='';
+<%$p%>needed='';
+function <%$p%>Later(){
+  window.clearTimeout(<%$p%>timeout);
+  <%$p%>timeout = window.setTimeout(<%$p%>Needed, 500);
 }
-function ts_Needed(){
-  window.clearTimeout(ts_timeout);
-  ts_element= document.getElementById('<% $thingstring %>');
-  ts_needed= ts_element.value;
-  ts_Request();
+function <%$p%>Needed(){
+  window.clearTimeout(<%$p%>timeout);
+  <%$p%>element= document.getElementById('<% $thingstring %>');
+  <%$p%>needed= <%$p%>element.value;
+  <%$p%>Request();
 }
-function ts_Request(){
-  if (ts_request || ts_needed==ts_done) return;
-  ts_done= ts_needed;
-  ts_request= new XMLHttpRequest();
-  uri= ts_uri+'&string='+encodeURIComponent(ts_needed);
-  ts_request.open('GET', uri);
-  ts_request.onreadystatechange= ts_Ready;
-  ts_request.send(null);
+function <%$p%>Request(){
+  if (<%$p%>request || <%$p%>needed==<%$p%>done) return;
+  <%$p%>done= <%$p%>needed;
+  <%$p%>request= new XMLHttpRequest();
+  uri= <%$p%>uri+'&string='+encodeURIComponent(<%$p%>needed);
+  <%$p%>request.open('GET', uri);
+  <%$p%>request.onreadystatechange= <%$p%>Ready;
+  <%$p%>request.send(null);
 }
-function ts_Ready() {
-  if (ts_request.readyState != 4) return;
-  if (ts_request.status == 200) {
-    response= ts_request.responseText;
-    debug('got '+response);
+function <%$p%>Ready() {
+  if (<%$p%>request.readyState != 4) return;
+  if (<%$p%>request.status == 200) {
+    response= <%$p%>request.responseText;
+    debug('<%$p%> got '+response);
     eval('results='+response);
-    toedit= document.getElementById('ts_results');
+    toedit= document.getElementById('<%$p%>results');
     toedit.innerHTML= results.show;
   }
-  ts_request= false;
-  ts_Request();
+  <%$p%>request= false;
+  <%$p%>Request();
 }
-register_onload(ts_Needed);
+register_onload(<%$p%>Needed);
 </&script>
 
 <input type="text" <% $m->content %>
  id="<% $thingstring %>" name="<% $thingstring %>"
- onchange="ts_Needed();" onkeyup="ts_Later();"
+ onchange="<%$p%>Needed();" onkeyup="<%$p%>Later();"
  value="<% $stringval |h %>"
  >
 <br>
-<div id="ts_results">&nbsp;</div><br>
+<div id="<%$p%>results">&nbsp;</div><br>
 
 <%perl>
 if (length $thingstring) {
@@ -106,9 +109,13 @@ if (length $thingstring) {
                string => $stringval,
                format => 'return'
        );
-       $$emsgstore= $emsg;
+       if (defined $emsg and length $emsg) {
+               $$emsgstore='' unless defined $$emsgstore;
+               $$emsgstore .= $emsg. ' ';
+       }
 
        foreach my $entry (@$results) {
+#print STDERR "qts entry perresult \`@$entry'\n";
                $perresult->(@$entry);
        }
 }