--- rat/client/parameter.html	2017/07/15 02:19:00	1.77
+++ rat/client/parameter.html	2020/10/29 23:24:13	1.84
@@ -5,7 +5,7 @@
 The LearningOnline Network with CAPA
 Parameter Input Window
 //
-// $Id: parameter.html,v 1.77 2017/07/15 02:19:00 raeburn Exp $
+// $Id: parameter.html,v 1.84 2020/10/29 23:24:13 raeburn Exp $
 //
 // Copyright Michigan State University Board of Trustees
 //
@@ -52,6 +52,7 @@ var precursive='';
 var pnonreccol='';
 var pmarkerst='';
 var pparm='';
+var pextra='';
 
 var defhour=0;
 var defmin=0;
@@ -192,7 +193,7 @@ function second() {
         choicewrite('>'+i+'</option>');
     }
     choicewrite('</select>');
-} 
+}
 
 
 function date() {
@@ -243,8 +244,8 @@ function month() {
     }
     choicewrite('</select>');
 }
-    
-    
+
+
 function intminute() {
    var thisminutes=cmins;
     var i;
@@ -401,7 +402,7 @@ function validateInterval() {
                 if (sform.donebutton[i].value == '_done_proctor') {
                     if ((sform.donebutton_proctorkey.value == '') || 
                         (sform.donebutton_proctorkey.value == null)) {
-                        alert('Please provide a key for a proctor to enter when a student uses the "Done" button.');
+                        alert('Please enter a key for a proctor to enter when a student uses the "Done" button.');
                         return;
                     }
                 }
@@ -412,6 +413,111 @@ function validateInterval() {
     assemble();
 }
 
+function validateDeepLink() {
+    var sform=choices.document.forms.sch;
+    svalue = sform.deeplinklisted.options[sform.deeplinklisted.selectedIndex].value+',';
+    svalue += sform.deeplinkacc.options[sform.deeplinkacc.selectedIndex].value+',';
+    var keyRegExp = /^[a-zA-Z\d_.!@#$%^&*()+=-]+$/;
+    var numRegExp = /^\d+$/;
+    if (sform.deeplinktypes.length) {
+        for (var i=0; i<sform.deeplinktypes.length; i++) {
+            if (sform.deeplinktypes[i].checked) {
+                svalue += sform.deeplinktypes[i].value;
+                if (sform.deeplinktypes[i].value == 'key') {
+                    var posskey = sform.deeplinkkey.value;
+                    posskey = posskey.replace(/^\s+|\s+$/g,'');
+                    if (keyRegExp.test(posskey)) {
+                        svalue += ':'+posskey;
+                    } else {
+                        alert('Please enter a value for the key containing one or more of: a-zA-Z0-9_.!@#$%^&*()+=-\n'+
+                              'or choose a different supported link type.');
+                        return; 
+                    }
+                } else if (sform.deeplinktypes[i].value == 'lti') {
+                    var posslti = sform.linkposslti.options[sform.linkposslti.selectedIndex].value;
+                    if ((numRegExp.test(posslti)) && (posslti > 0)) {
+                        svalue += ':'+posslti;
+                    } else {
+                        alert('Please select an LTI launcher, or choose a different supported link type.');
+                        return;
+                    }
+                }
+                break;
+            }
+        }
+    }
+    svalue += ',';
+    if (sform.deeplinkmenus.length) {
+        for (var i=0; i<sform.deeplinkmenus.length; i++) {
+            if (sform.deeplinkmenus[i].checked) {
+                if (sform.deeplinkmenus[i].value == 'std') {
+                    svalue += '0';
+                } else if (sform.deeplinkmenus[i].value == 'collnum') {
+                    var posscoll = sform.linkpossmenu.options[sform.linkpossmenu.selectedIndex].value;
+                    if ((numRegExp.test(posscoll)) && (posscoll > 0)) { 
+                        svalue += posscoll;
+                    } else {
+                        alert("Please select either a numbered collection or check 'Standard (all menus)'.");
+                        return;
+                    }
+                }
+                break;
+            }
+        }
+    }
+    assemble();
+}
+
+function toggleDeepLink(caller) {
+    var sform=choices.document.forms.sch;
+    if ((caller == 'types') && (sform.deeplinktypes.length)) {
+        var frame = window.frames["choices"];
+        for (var i=0; i<sform.deeplinktypes.length; i++) {
+            if (sform.deeplinktypes[i].checked) {
+                if (sform.deeplinktypes[i].value == 'key') {
+                    if (frame.document.getElementById('deeplinkkey')) {
+                        frame.document.getElementById('deeplinkkey').type='text';
+                    }
+                    if (frame.document.getElementById('deeplinkltidiv')) {
+                        frame.document.getElementById('deeplinkltidiv').style.display='none';
+                    }
+                } else {
+                    if (frame.document.getElementById('deeplinkkey')) {
+                        frame.document.getElementById('deeplinkkey').type='hidden';
+                    }
+                    if (frame.document.getElementById('deeplinkltidiv')) {
+                        if (sform.deeplinktypes[i].value == 'lti') {
+                            frame.document.getElementById('deeplinkltidiv').style.display='block';
+                        } else {
+                            frame.document.getElementById('deeplinkltidiv').style.display='none';
+                        }
+                    }
+                }
+                break;
+            }
+        }
+    }
+    if ((caller == 'menus') && (sform.deeplinkmenus.length)) {
+        var frame = window.frames["choices"];
+        for (var i=0; i<sform.deeplinkmenus.length; i++) {
+            if (sform.deeplinkmenus[i].checked) {
+                if (frame.document.getElementById('deeplinkmenusdiv')) {
+                    if (sform.deeplinkmenus[i].value == 'collnum') {
+                        frame.document.getElementById('deeplinkmenusdiv').style.display='inline-block';
+                    } else {
+                        frame.document.getElementById('deeplinkmenusdiv').style.display='none';
+                    }
+                }
+                break;
+            }
+        }
+    }
+}
+
+function calldeeplink(caller) {
+    return 'onclick="parent.toggleDeepLink(\''+caller+'\')"';
+}
+
 function integereval() {
    svalue=choices.document.forms.sch.intval.value;
    svalue=Math.round(svalue);
@@ -454,7 +560,7 @@ function ipstringeval() {
         if (items.length > 0) { 
             for (var j=0; j<items.length; j++) {
                 if (items[j].type == "text") {
-                    var possip = items[j].value
+                    var possip = items[j].value;
                     possip = possip.replace(/^\s+|\s+$/g,'');
                     if (patternIp.test(possip)) {
                         if (acctypes[i] == 'deny') {
@@ -514,7 +620,7 @@ function lenienteval(newval) {
             document.getElementById('lenientweighteddiv').style.display='block';
         }
         var patternRelWeight = /^\-?[\d.]+$/;
-        var sform=choices.document.forms.sch; 
+        var sform=choices.document.forms.sch;
         if ((sform.lenientrelwt.length != 'undefined')  && (sform.lenientrelwt.length) != 'null') {
             for (var i=0; i<sform.lenientrelwt.length; i++) {
                 var relweight = sform.lenientrelwt[i].value;
@@ -549,7 +655,7 @@ function calllenientradioeval(newval) {
 
 function callintervalpmodval() {
     return 'onclick="parent.intcalc();parent.toggleSecret()"';
-} 
+}
 
 function intervaldis() {
     csecs=svalue;
@@ -575,8 +681,7 @@ function colorfield(ir,ig,ib) {
    if (color==svalue) { selection="<font color='#"+col[10-ir]+col[10-ig]+col[10-ib]+"'>X</font>"; }
    choicewrite('<td bgcolor="'+color+'"><a href="javascript:parent.pickcolor('+"'"+
                color+"'"+')">'+selection+'</a></td>');
-               
-}    
+}
 
 function draw() {
    choicestart();
@@ -788,7 +893,7 @@ function draw() {
    if (ptype=='float') {
       if (pscat=='default') {
          tablestart('Default value or none');
-         choicewrite('</table>');         
+         choicewrite('</table>');
       } else {
         if (pscat=='pos') {
            tablestart('Positive floating point number or zero');
@@ -807,7 +912,7 @@ function draw() {
    }
 
    if (ptype=='string') {
-        if ((pscat=='any') || (pscat=='') || (pscat=='default') ||  
+        if ((pscat=='any') || (pscat=='') || (pscat=='default') || 
             (typeof(pscat)=='undefined')) {
            tablestart('Text');
            choicewrite('<tr><td>Value:</td><td colspan="2">');
@@ -973,17 +1078,17 @@ function draw() {
            choicewrite(' /> No</label><br />');
         }
         if (pscat=='ip') {
-            var currallow = new Array; 
+            var currallow = new Array;
             var currdeny = new Array;
             if ((svalue != '') && (svalue != null)) {
                 var patternComma = /,/;
                 var patternAllow = /^([\[\]a-zA-Z\.\d\*\-]+)$/;
                 var patternDeny = /^\!([\[\]a-zA-Z\.\d\*\-]+)$/;
                 var current = new Array;
-                if (patternComma.test(svalue)) {  
+                if (patternComma.test(svalue)) {
                     current = svalue.split(',');
                 } else {
-                    current = (svalue);
+                    current = [svalue];
                 }
                 for (var i=0; i<current.length; i++) {
                     if (patternDeny.test(current[i])) {
@@ -992,7 +1097,7 @@ function draw() {
                     } else {
                         if (patternAllow.test(current[i])) {
                             currallow.push(current[i]);
-                        } 
+                        }
                     }
                 }
             }
@@ -1048,19 +1153,181 @@ function draw() {
            choicewrite('<label><input name="stringval" value="resource"'+
                   ' type="radio" '+callradiostringeval('resource'));
            if (svalue=='resource') { choicewrite(' checked="checked"'); }
-           choicewrite(' /> Yes, and the scope of student selected slot is a single resource.</label><br />');
+           choicewrite(' /> Yes, and the scope of the slot is a single resource.</label><br />');
            choicewrite('<label><input name="stringval" value="map"'+
                   ' type="radio" '+callradiostringeval('map'));
            if (svalue=='map') { choicewrite(' checked="checked"'); }
-           choicewrite(' /> Yes, and the scope of student selected slot is the enclosing map/folder. When checking in, it applies to only one resource.</label><br />');
+           choicewrite(' /> Yes, and the scope of the slot is the enclosing map/folder. When checking in, it applies to only one resource.</label><br />');
            choicewrite('<label><input name="stringval" value="map_map"'+
                   ' type="radio" '+callradiostringeval('map_map'));
            if (svalue=='map_map') { choicewrite(' checked="checked"'); }
-           choicewrite(' /> Yes, and the scope of student selected slot is the enclosing map/folder. When checking in, all resources in the map/folder are checked in.</label><br />');
-        choicewrite('</td></tr></table>');
-      }
+           choicewrite(' /> Yes, and the scope of the slot is the enclosing map/folder. When checking in, all resources in the map/folder are checked in.</label><br />');
+           choicewrite('</td></tr></table>');
+       }
+       if (pscat=='deeplink') {
+           var deeplinkvals = new Array();
+           var linktypeparts = new Array();
+           var ltikeyRegExp = /^(lti|key):(\w+)$/;
+           var dlinkkeysty = 'hidden';
+           var dlinkkeyval = '';
+           var dlinkltidivsty = 'none';
+           var dlinkmenusdivsty = 'none';
+           if ((svalue != '') && (svalue != null)) {
+               deeplinkvals = svalue.split(',');
+               if (ltikeyRegExp.test(deeplinkvals[2])) {
+                   linktypeparts = deeplinkvals[2].split(':');
+                   deeplinkvals[2] = linktypeparts[0];
+                   if (linktypeparts[0] == 'key') {
+                       dlinkkeysty = 'text';
+                       dlinkkeyval = linktypeparts[1];
+                   } else if (linktypeparts[0] == 'lti') {
+                       dlinkltidivsty = 'block';
+                   }
+               }
+               if (deeplinkvals[3] >= 1) {
+                   dlinkmenusdivsty = 'inline-block';
+               }
+           } else {
+               deeplinkvals = ['full','res','any','0'];
+           }
+           var deeplinklisting = new Array();
+           deeplinklisting = ['full','absent','grades','details','datestatus'];
+           var deeplinklisttxt = new Array();
+           deeplinklisttxt = ['Listed (linked) in both','Not listed','Listed in grades only','Listed (unlinked) in both','Listed (unlinked) inc. status in both'];
+           var deeplinkscopes = new Array();
+           deeplinkscopes = ['res','map','rec'];
+           var deeplinkscopetxt = new Array();
+           deeplinkscopetxt = ['resource only','enclosing map/folder','recursive map/folder'];
+           var deeplinkurls = new Array();
+           deeplinkurls = ['any','only','key','lti'];
+           tablestart('Deep-linked items');
+           choicewrite('<tr><td>In Contents + Gradebook?</td><td>');
+           choicewrite('<select name="deeplinklisted">');
+           for (var i=0; i<deeplinklisting.length; i++) {
+               choicewrite('<option value="'+deeplinklisting[i]+'"');
+               if (deeplinkvals[0] == deeplinklisting[i]) {
+                   choicewrite(' selected="selected"');
+               }
+               choicewrite('>'+deeplinklisttxt[i]+'</option>');
+           }
+           choicewrite('</select></td></tr>');
+           choicewrite('<tr><td>Access scope via deep-link</td><td>');
+           choicewrite('<select name="deeplinkacc">');
+           for (var i=0; i<deeplinkscopes.length; i++) {
+               choicewrite('<option value="'+deeplinkscopes[i]+'"');
+               if (deeplinkvals[1] == deeplinkscopes[i]) {
+                   choicewrite(' selected="selected"');
+               }
+               choicewrite('>'+deeplinkscopetxt[i]+'</option>');
+           }
+           choicewrite('</select></td></tr>');
+           choicewrite('<tr><td>Supported Link Types</td><td>');
+           choicewrite('<span style="white-space: nowrap;"><label>');
+           choicewrite('<input name="deeplinktypes" value="any"'+
+                  ' type="radio" '+calldeeplink('types'));
+           if (deeplinkvals[2]=='any') { choicewrite(' checked="checked"'); }
+           choicewrite(' /> regular + deep</label></span><br />');
+           choicewrite('<span style="white-space: nowrap;"><label>');
+           choicewrite('<input name="deeplinktypes" value="only"'+
+                  ' type="radio" '+calldeeplink('types'));
+           if (deeplinkvals[2]=='only') { choicewrite(' checked="checked"'); }
+           choicewrite(' /> deep only</label></span><br />');
+           choicewrite('<span style="white-space: nowrap;"><label>');
+           choicewrite('<input name="deeplinktypes" value="key"'+
+                  ' type="radio" '+calldeeplink('types'));
+           if (deeplinkvals[2]=='key') { choicewrite(' checked="checked"'); }
+           choicewrite(' /> deep with key</label>');
+           choicewrite('<input type="'+dlinkkeysty+'" name="deeplinkkey" id="deeplinkkey" value="'+dlinkkeyval+'" size="10" />');
+           choicewrite('</span><br />');
+
+           var possmenus = new Array();
+           if ((pextra != '') && (pextra != null)) {
+               var ltiRegExp = /^lti_/;
+               var menusRegExp = /^menus_/;
+               var extras = pextra.split('&');
+               for (var i=0; i<extras.length; i++) {
+                   if (ltiRegExp.test(extras[i])) {
+                       extras[i] = extras[i].replace(ltiRegExp,'');
+                       var posslti = extras[i].split(',');
+                       if (posslti.length >= 1) {
+                           var ltinums = new Array();
+                           var ltititles = new Array();
+                           for (var j=0; j<posslti.length; j++) {
+                               var entries = posslti[j].split(':');
+                               ltinums[j] = entries[0];
+                               ltititles[j] = decodeURIComponent(entries[1]);
+                           }
+                           if (ltinums.length) {
+                               choicewrite('<span style="white-space: nowrap;"><label>');
+                               choicewrite('<input name="deeplinktypes" value="lti"'+
+                                           ' type="radio" '+calldeeplink('types'));
+                               if (deeplinkvals[2]=='lti') { choicewrite(' checked="checked"'); }
+                               choicewrite(' /> deep with LTI launch</label>');
+                               choicewrite('<div id="deeplinkltidiv" style="display:'+dlinkltidivsty+'">');
+                               choicewrite('<select name="linkposslti">');
+                               var sel='';
+                               if (deeplinkvals[2]!='lti') {
+                                   sel = ' selected="selected"';
+                               }
+                               if (ltinums.length > 1) {
+                                   choicewrite('<option value=""'+sel+'>Select</option>');
+                               }
+                               for (var j=0; j<ltinums.length; j++) {
+                                   sel = '';
+                                   if (deeplinkvals[2]=='lti') {
+                                       if (linktypeparts.length) {
+                                           if (ltinums[j] == linktypeparts[1]) {
+                                               sel = ' selected="selected"';
+                                           }
+                                       }
+                                   }
+                                   choicewrite('<option value="'+ltinums[j]+'"'+sel+'>'+ltititles[j]+'</option>');
+                               }
+                               choicewrite('</select></div></span><br />');
+                           }
+                       }
+                   } else if (menusRegExp.test(extras[i])) {
+                       extras[i] = extras[i].replace(menusRegExp,'');
+                       possmenus = extras[i].split(',');
+                   }
+               }
+           }
+           choicewrite('<tr><td>Menu Items Displayed</td><td>');
+           choicewrite('<span style="white-space: nowrap;"><label>');
+           choicewrite('<input name="deeplinkmenus" value="std"'+
+                       ' type="radio" '+calldeeplink('menus'));
+           if (deeplinkvals[3] == 0) {
+               choicewrite(' checked="checked"');
+           }
+           choicewrite(' /> Standard (all menus)</label></span><br />');
+           if (possmenus.length >= 1) {  
+               choicewrite('<span style="white-space: nowrap;"><label>');
+               choicewrite('<input name="deeplinkmenus" value="collnum"'+
+                           ' type="radio" '+calldeeplink('menus'));
+               if (deeplinkvals[3] > 0) { choicewrite(' checked="checked"'); }
+               choicewrite(' /> Numbered collection</label>');
+               choicewrite('<div id="deeplinkmenusdiv" style="display:'+dlinkmenusdivsty+'">');
+               choicewrite('<select name="linkpossmenu">');
+               var sel='';
+               if (deeplinkvals[3] == 0) {
+                   sel = ' selected="selected"';
+               }
+               if (possmenus.length > 1) {
+                   choicewrite('<option value=""'+sel+'>Select</option>');
+               }
+               for (var i=0; i<possmenus.length; i++) {
+                   sel = '';
+                   if (deeplinkvals[3] == possmenus[i]) {
+                       sel = ' selected="selected"';
+                   }
+                   choicewrite('<option value="'+possmenus[i]+'"'+sel+'>'+possmenus[i]+'</option>');
+               }
+               choicewrite('</select></div></span><br />');
+           }
+           choicewrite('</td></tr></table>');
+       }
    }
-   
+
    if (ptype=='color') {
       tablestart('Choose a Color');
       choicewrite('<table>');
@@ -1075,7 +1342,7 @@ function draw() {
                   colorfield(ir,ig,ib);
 	      }
               choicewrite('</tr>');
-	  }	      
+	  }
       }
       choicewrite('</table></td></table>');
    }
@@ -1108,7 +1375,7 @@ function recursechange() {
                if (rform.recurse[i].value == 1) {
                    colnum++;
                }
-               pmarker = pmarkerst+'_'+pparm+'&'+colnum; 
+               pmarker = pmarkerst+'_'+pparm+'&'+colnum;
            }
        }
    }
@@ -1168,7 +1435,7 @@ function init() {
   var doneproctorRegExp = /_done(|\:[^\:]+\:)_proctor/;
   var proctorkeyRegExp = /^(\d+)_(.+)$/;
   var donetextRegExp = /\:([^\:]+)\:/;
-  var markerRegExp = /^(.+)_([A-Za-z0-9]+)\&(\d+)$/; 
+  var markerRegExp = /^(.+)_([A-Za-z0-9]+)\&(\d+)$/;
   var namevalue=this.window.location.search.split('&');
   namevalue[0]=namevalue[0].substr(1,namevalue[0].length-1);
 
@@ -1179,10 +1446,10 @@ function init() {
      if (pair[0]=='type') { subs=pair[1].split('_');
                             ptype=subs[0];
                             pscat=subs[1];
-                            if (typeof(subs[2])!="undefined") { 
-                               pscat+='_'+subs[2]; 
+                            if (typeof(subs[2])!="undefined") {
+                               pscat+='_'+subs[2];
                             }
-                            if ((pscat=='') || (typeof(pscat)=="undefined")) { 
+                            if ((pscat=='') || (typeof(pscat)=="undefined")) {
                                pscat='default';
                             }
                            }
@@ -1196,23 +1463,24 @@ function init() {
      }
      if (pair[0]=='defmin' && pair[1] >= 0 && pair[1] < 60) { defmin=pair[1]; }
      if (pair[0]=='defsec' && pair[1] >= 0 && pair[1] < 60) { defsec=pair[1]; }
+     if (pair[0]=='extra') { pextra=pair[1]; }
   }
 
-  var tablecol = ''; 
+  var tablecol = '';
   var ismap = '';
   if (markerRegExp.test(pmarker)) {
       var markerinfo = pmarker.match(markerRegExp);
       if (markerinfo.length == 4) {
           pmarkerst = markerinfo[1];
           pparm = markerinfo[2];
-          tablecol = markerinfo[3]; 
+          tablecol = markerinfo[3];
           if (tablecol == 17 || tablecol == 16) {
               ismap = 1;
               if (tablecol == 17) {
                   precursive = 1;
               }
               pnonreccol = 16;
-          } else if (tablecol == 11 || tablecol == 10) { 
+          } else if (tablecol == 11 || tablecol == 10) {
               ismap = 1;
               if (tablecol == 11) {
                   precursive = 1;
@@ -1260,7 +1528,7 @@ function init() {
           }
       } else {
           if (doneRegExp.test(pvalue)) {
-              var current = pvalue.match(doneRegExp); 
+              var current = pvalue.match(doneRegExp);
               if (current.length == 2) {
                   var textstr = current[1];
                   if (textstr != '') {
@@ -1278,8 +1546,8 @@ function init() {
   }
   svalue=pvalue;
   if (((ptype=='float') || (ptype=='string') || (ptype=='int')) &&
-      (pscat=='default') && 
-      (typeof(svalue)!="undefined") && 
+      (pscat=='default') &&
+      (typeof(svalue)!="undefined") &&
       (svalue!=0) && (svalue!='')) { pscat='any'; }
 
   if (ptype=='tolerance') {
@@ -1355,7 +1623,7 @@ function init() {
      months[10]='November';
      months[11]='December';
   }
-   
+
   if (ptype=='int') {
      sopt('default','Default');
      sopt('pos','Positive Integer, Not Zero');
@@ -1384,8 +1652,9 @@ function init() {
      else if (pscat == 'ip')           { sopt('ip','IP Number/Name'); }
      else if (pscat == 'fileext')      { sopt('fileext','File Extension'); }
      else if (pscat == 'useslots')     { sopt('useslots','Slots control access'); }
+     else if (pscat == 'deeplink')     { sopt('deeplink','Deep-linked items'); }
      else { pscat = 'any'; }
-     sopt('any','String Value');
+     if (pscat != 'deeplink') { sopt('any','String Value'); }
   }
 
   if (ptype=='color') {
@@ -1406,7 +1675,7 @@ function init() {
           if (precursive != 1) {
               selwrite('checked="checked" ');
           }
-          selwrite('onclick="parent.recursechange();" />No</label>'); 
+          selwrite('onclick="parent.recursechange();" />No</label>');
           selwrite('</form><br />');
       }
   }
@@ -1416,6 +1685,8 @@ function init() {
   }
   if ((ptype=='date') && (pscat=='interval')) {
       selwrite('<a href="javascript:parent.validateInterval();');
+  } else if ((ptype=='string') && (pscat=='deeplink')) {
+      selwrite('<a href="javascript:parent.validateDeepLink();');
   } else {
       selwrite('<a href="javascript:parent.assemble();');
   }
@@ -1444,15 +1715,18 @@ function init() {
  
   selwrite('</body></html>');
   this.window.selector.document.close();
+  if (pscat == 'deeplink') {
+      document.getElementById("LCparampopup").rows="60,*";
+  }
   draw();
-  
+ 
 }
 
 // ]]>
 </script>
 </head>
 
-<frameset rows="125,*" onload="init();">
+<frameset id="LCparampopup" rows="125,*" onload="init();">
 <frame name="selector" src="empty.html" />
 <frame name="choices" src="empty.html" />
 </frameset>