exercises: retry after move

[redakcja.git] / redakcja / static / edumed / js / edumed.coffee

diff --git a/redakcja/static/edumed/js/edumed.coffee b/redakcja/static/edumed/js/edumed.coffee
index 14c700c..7c40bff 100644 (file)
--- a/redakcja/static/edumed/js/edumed.coffee
+++ b/redakcja/static/edumed/js/edumed.coffee
@@ -28,15 +28,18 @@ class Exercise extends Binding
       $(ev.target).next(".retry").show()
       $(ev.target).hide()
     $(".retry", @element).click (ev) =>
-      $(".correct, .incorrect", @element).removeClass("correct incorrect")
-      $(ev.target).prev(".check").show()
-      $(ev.target).hide()
+      @retry()
     $('.solutions', @element).click =>
       @show_solutions()
       $(".comment", @element).show()
     $('.reset', @element).click =>
       @reset()
 
+  retry: ->
+    $(".correct, .incorrect", @element).removeClass("correct incorrect")
+    $(".check", @element).show()
+    $(".retry", @element).hide()
+
   reset: ->
     $(@element).html($(@element).data('exercise-html'))
     exercise @element
@@ -116,19 +119,27 @@ class Exercise extends Binding
     $placeholder.after($added)
     if not $placeholder.hasClass('multiple')
       $placeholder.hide()
-    $added.append('<span class="remove">x</span>')
+    if $added.is(".add-li")
+      $added.wrap("<li/>")
+
+    $added.append('<span class="remove">x</span><div class="clr"></div>')
     $('.remove', $added).click (ev) =>
-      $added.prev(".placeholder:not(.multiple)").show()
       if not ismultiple
         $($added.data('original')).removeClass('disabled').draggable('enable')
+
+      if $added.is(".add-li")
+        $added = $added.closest('li')
+      $added.prev(".placeholder:not(.multiple)").show()
       $added.remove()
 
+
 ## XXX co z issortable?
   dragging: (ismultiple, issortable) ->
     $(".question", @element).each (i, question) =>
       draggable_opts =
         revert: 'invalid'
         helper: 'clone'
+        start: @retry
 
       $(".draggable", question).draggable(draggable_opts)
       self = this
@@ -181,6 +192,7 @@ class Exercise extends Binding
 class Wybor extends Exercise
   constructor: (element) ->
     super element
+    $(".question-piece input", element).change(@retry);
 
 
   check_question: (question) ->
@@ -220,14 +232,14 @@ class Wybor extends Exercise
       else
         should_be_checked = solution.indexOf(piece_no) >= 0
       console.log("check " + $("input[type=checkbox]", qpiece).attr("id") + " -> " + should_be_checked)
-      $("input[type=checkbox]", qpiece).prop 'checked', should_be_checked
+      $("input[type=checkbox],input[type=radio]", qpiece).prop 'checked', should_be_checked
 
 
 
 class Uporzadkuj extends Exercise
   constructor: (element) ->
     super element
-    $('ol, ul', @element).sortable({ items: "> li" })
+    $('ol, ul', @element).sortable({ items: "> li", start: @retry })
 
   check_question: (question) ->
     positions = @get_value_list(question, 'original', true)
@@ -424,10 +436,12 @@ class PrawdaFalsz extends Exercise
     for qp in $(".question-piece", @element)
       $(".true", qp).click (ev) ->
         ev.preventDefault()
+        @retry()
         $(this).closest(".question-piece").data("value", "true")
         $(this).addClass('chosen').siblings('a').removeClass('chosen')
       $(".false", qp).click (ev) ->
         ev.preventDefault()
+        @retry()
         $(this).closest(".question-piece").data("value", "false")
         $(this).addClass('chosen').siblings('a').removeClass('chosen')
 
@@ -447,9 +461,9 @@ class PrawdaFalsz extends Exercise
     return [good, all]
 
   show_solutions: ->
-    reset()
+    @reset()
     for qp in $(".question-piece", @element)
-      if $(qp).data('solution') == 'true'
+      if $(qp).data('solution') == true
         $(".true", qp).click()
       else
         $(".false", qp).click()
@@ -481,4 +495,4 @@ $(document).ready () ->
   new EduModule($("#book-text"))
 
   $(".exercise").each (i, el) ->
-    exercise(this)
\ No newline at end of file
+    exercise(this)