remove task description info from canvas task card [fixes SCI-2187]

app/assets/javascripts/projects/canvas.js.erb

@@ -327,7 +327,6 @@ function destroyFullZoom() {
   $(".module-large .buttons-container [role=tab]").off("ajax:before ajax:success ajax:error");
   $("div.module-large").off("mouseenter mouseleave");
   $("div.module-large a.due-date-link").off("ajax:success ajax:error");
-  $("#manage-module-description-modal [data-action='submit']").off("click");
   $("#manage-module-due-date-modal [data-action='submit']").off("click");
   $("div.module-large a.edit-tags-link").off("ajax:before ajax:success");
   $("li[data-module-group]").off("mouseenter mouseleave");
@@ -593,46 +592,6 @@ function bindWindowResizeEvent() {
 function bindFullZoomAjaxTabs() {
   var manageUsersModal = null;
   var manageUsersModalBody = null;
-  var editDescriptionModal = null;
-  var editDescriptionModalBody = null;
-
-  // Initialize edit description modal window
-  function initEditDescription($el) {
-    $el.find(".description-link")
-    .on("ajax:success", function(ev, data, status) {
-      var descriptionLink = $(this);
-      var descriptionTab = descriptionLink.closest(".tab-pane");
-
-      // Set modal body & title
-      editDescriptionModalBody.html(data.html);
-      editDescriptionModal
-      .find("#manage-module-description-modal-label")
-      .text(data.title);
-
-      editDescriptionModalBody.find("form")
-      .on("ajax:success", function(ev2, data2, status2) {
-        // Update module's description in the tab
-        descriptionTab.find(".description-label")
-        .html(data2.description_label);
-
-        // Close modal
-        editDescriptionModal.modal("hide");
-      })
-      .on("ajax:error", function(ev2, data2, status2) {
-        // Display errors if needed
-        $(this).renderFormErrors("my_module", data2.responseJSON);
-      });
-
-    // Disable canvas dragging events
-    toggleCanvasEvents(false);
-
-      // Show modal
-      editDescriptionModal.modal("show");
-    })
-    .on("ajax:error", function(ev, data, status) {
-      // TODO
-    });
-  }
 
   // Initialize users editing modal remote loading.
   function initUsersEditLink($el) {
@@ -676,8 +635,6 @@ function bindFullZoomAjaxTabs() {
 
   manageUsersModal = $("#manage-module-users-modal");
   manageUsersModalBody = manageUsersModal.find(".modal-body");
-  editDescriptionModal = $("#manage-module-description-modal");
-  editDescriptionModalBody = editDescriptionModal.find(".modal-body");
 
   // Reload users tab HTML element when modal is closed
   manageUsersModal.on("hide.bs.modal", function () {
@@ -705,21 +662,6 @@ function bindFullZoomAjaxTabs() {
     manageUsersModalBody.html("");
   });
 
-  // When clicking on description modal "Update" button,
-  // submit its inner-lying form
-  editDescriptionModal.find("[data-action='submit']").click(function() {
-    editDescriptionModalBody.find("form").submit();
-  });
-
-  // Remove description modal content when window is closed
-  editDescriptionModal.on("hidden.bs.modal", function() {
-    $(this).find("form").off("ajax:success ajax:error");
-    editDescriptionModalBody.html("");
-
-    // Re-activate canvas dragging events
-    toggleCanvasEvents(true);
-  });
-
   // initialize my_module tab remote loading
   var elements = $(".module-large .buttons-container [role=tab]");
   elements.on("ajax:before", function (e) {

app/views/canvas/_full_zoom.html.erb

@@ -6,9 +6,6 @@
   </div>
 </div>
 
-<!-- Edit description modal -->
-<%= render partial: "my_modules/modals/manage_description_modal" %>
-
 <!-- Edit due date modal -->
 <%= render partial: "my_modules/modals/manage_due_date_modal" %>
 

app/views/canvas/full_zoom/_my_module.html.erb

@@ -41,11 +41,6 @@
   <div class="panel-footer panel-footer-scinote buttons-container">
     <ul class="nav nav-tabs nav-tabs-less" role="tablist">
       <% if can_read_experiment?(my_module.experiment) %>
-        <li role="presentation">
-          <a class="btn btn-link task-card-view-info" href="<%= my_module_url(id: my_module.id, format: :json) %>" aria-controls="<%= my_module.id %>_info" role="tab" data-remote="true">
-            <span class="glyphicon glyphicon-info-sign" aria-hidden="true"></span>
-          </a>
-        </li>
         <li role="presentation">
           <a class="btn btn-link task-card-view-users" href="<%= my_module_user_my_modules_url(my_module_id: my_module.id, format: :json) %>" aria-controls="<%= my_module.id %>_users" role="tab" data-remote="true">
             <span class="glyphicon glyphicon-user" aria-hidden="true"></span>