Create user_tabs.js.coffee

1 files changed, 58 insertions, 0 deletions

diff --git a/app/assets/javascripts/user_tabs.js.coffee b/app/assets/javascripts/user_tabs.js.coffee
new file mode 100644
index 00000000000..d2bb7d9c4ed
--- /dev/null
+++ b/app/assets/javascripts/user_tabs.js.coffee
@@ -0,0 +1,58 @@
+class @UserTabs
+  actions: ['activity', 'groups', 'contributed', 'personal'],
+  defaultAction: 'activity',
+
+  constructor: ->
+    # Store the `location` object, allowing for easier stubbing in tests
+    @_location = location
+
+    @bindEvents()
+
+  bindEvents: ->
+    $(document).on 'shown.bs.tab', '.nav-links a[data-toggle="tab"]', @tabShown
+
+  tabShown: (event) =>
+    $target = $(event.target)
+    action = $target.data('action')
+    source = $target.attr('href')
+
+    @loadTab(source, action)
+    @setCurrentAction(action)
+
+  loadTab: (source, action) ->
+    @_get
+      url: "#{source}.json"
+      success: (data) =>
+        tabSelector = 'div#' + action
+        document.querySelector(tabSelector).innerHTML = data.html
+
+  toggleLoading: (status) ->
+    $('.loading-status .loading').toggle(status)
+
+  _get: (options) ->
+    defaults = {
+      beforeSend: => @toggleLoading(true)
+      complete:   => @toggleLoading(false)
+      dataType: 'json'
+      type: 'GET'
+    }
+
+    options = $.extend({}, defaults, options)
+
+    $.ajax(options)
+
+  setCurrentAction: (action) ->
+    # Remove possible actions from URL
+    regExp = new RegExp('\/(' + @actions.join('|') + ')(\.html)?\/?$')
+    new_state = @_location.pathname.replace(regExp, '')
+
+    # Append the new action if we're on a tab other than 'activity'
+    unless action == @defaultAction
+      new_state += "/#{action}"
+
+    # Ensure parameters and hash come along for the ride
+    new_state += @_location.search + @_location.hash
+
+    history.replaceState {turbolinks: true, url: new_state}, document.title, new_state
+
+    new_state