issue #799, #804

sails/src/api/models/Try.js

@@ -42,5 +42,14 @@ module.exports = {
       type: "string",
       size: 1024
     }
+  },
+    afterUpdate: function (attrs, next) {          
+      StuOpenTry.findOne({id_ws: attrs.workingSession}).exec(function(err, stuopentry) {           
+        if (err)
+          throw new Error("Error at"+attrs.workingSession+"("+err+")");        
+        if (stuopentry)
+          attrs.next_try_id=stuopentry.openTry;
+        next();
+      });   
   }
 }
\ No newline at end of file

sails/src/api/models/WorkingSession.js

@@ -79,7 +79,15 @@ module.exports = {
       next(err);
     })
   },
+  afterCreate: function (attrs, next) {    
       
+      StuOpenTry.findOne({id_ws: attrs.id}).exec(function(err, stuopentry) {           
+        if (err || !stuopentry)
+          throw new Error("No try found at"+attrs.id+"("+err+")");        
+        attrs.first_try_id=stuopentry.openTry;
+        next();
+      });   
+  },
 
   //
   // Returns the number of working sessions per year (REPORTS)