wtem/static/wtem/wtem.js

   1 $(function() {
   2
   3     var to_submit;
   4
   5     $('#submit_answers').click(function(e) {
   6         //e.preventDefault();
   7         to_submit = {};
   8
   9         $('.exercise-wtem').each(function() {
  10             var el = $(this);
  11             if(el.hasClass('exercise')) {
  12                 handlers.edumed(el);
  13             } else {
  14                 var type = el.attr('data-type');
  15                 if(handlers[type]) {
  16                     handlers[type](el);
  17                 }
  18             }
  19         });
  20         console.log(JSON.stringify(to_submit));
  21         $('input[name=answers]').val(JSON.stringify(to_submit));
  22     });
  23
  24     var push_answer = function(el, answer) {
  25         to_submit[el.attr('data-id')] = answer
  26     };
  27
  28     var handlers = {
  29         edumed: function(el) {
  30             var exercise = el.data('exercise'),
  31                 to_push = {},
  32                 open_part;
  33             if(exercise.get_answers) {
  34                 to_push.closed_part = exercise.get_answers()[0];
  35             }
  36             open_part = el.find('.open_part')
  37             if(open_part.length) {
  38                 to_push.open_part = open_part.find('textarea').val();
  39             }
  40
  41             push_answer(el, to_push);
  42         },
  43
  44         open: function(el) {
  45             var textareas = el.find('textarea'),
  46                 to_push;
  47             if(textareas.length === 1) {
  48                 to_push = el.find('textarea').val();
  49             } else {
  50                 to_push = [];
  51                 textareas.each(function() {
  52                     var textarea = $(this);
  53                     to_push.push({'id': textarea.attr('data-field-id'), 'text': textarea.val()});
  54                 });
  55             }
  56             push_answer(el, to_push);
  57         }
  58     }
  59
  60 });