ember2 progress deprication smashing

app/assets/javascripts/shared-ember-helpers/boolean.js.coffee

@@ -1,3 +1,3 @@
-Ember.Handlebars.registerBoundHelper 'boolean', (truefalse, options={})->
-  classname = if truefalse then 'boolean-true' else 'boolean-false'
-  new Handlebars.SafeString("<span class=\"#{classname}\"></span>")
+App.BooleanHelper = Ember.Helper.helper (params, options)->
+  classname = if params[0] then 'boolean-true' else 'boolean-false'
+  "<span class=\"#{classname}\"></span>".htmlSafe()

app/assets/javascripts/shared-ember-helpers/currency.js.coffee

@@ -1,3 +1,4 @@
-Ember.Handlebars.registerBoundHelper 'currency', (amount, params..., options)->
+App.CurrencyHelper = Ember.Helper.helper (params, options)->
+  amount = params[0]
   amount = 0.0 if isNaN(amount) || amount== '' || amount == null
   new Handlebars.SafeString('€ ' + parseFloat(amount).toFixed(2))

app/assets/javascripts/shared-ember-helpers/image_tag.js.coffee

@@ -1,7 +1,8 @@
-Ember.Handlebars.helper 'image_tag', (path, options={})->
-  alt = options.hash.alt || ''
+App.ImageTagHelper = Ember.Helper.helper (params, options)->
+  path = params[0]
+  alt = options.alt || ''
   image_path = if path.substring(0,4) == 'http' then path else "#{$assets_path}#{path}"
   extra_attributes = ''
-  extra_attributes += " width=\"#{options.hash.width}\"" if options.hash.width
-  extra_attributes += " height=\"#{options.hash.height}\"" if options.hash.height
+  extra_attributes += " width=\"#{options.width}\"" if options.width
+  extra_attributes += " height=\"#{options.height}\"" if options.height
   new Handlebars.SafeString "<img src=\"#{image_path}\" alt=\"#{alt}\" title=\"#{alt}\" #{extra_attributes}>"

app/assets/javascripts/shared-ember-helpers/state.js.coffee

@@ -1,3 +1,4 @@
-Ember.Handlebars.registerBoundHelper 'state', (subject, state, options={})->
+App.StateHelper = Ember.Helper.helper (params, options)->
+  [subject, state] = params
   path = "state.#{subject}.#{state}"
   new Handlebars.SafeString("<span data-t=\"#{path}\">#{t(path)}</span>")

app/assets/javascripts/shared-ember-helpers/time.js.coffee

@@ -1,10 +1,10 @@
-Ember.Handlebars.helper 'time', (time, params..., options = {})->
-  return '' unless time
+App.TimeHelper = Ember.Helper.helper (params, options)->
+  return '' unless time = params[0]
   time = new Date(time) if typeof(time) is "string"
   iso = time.toISOString()
-  if options.hash.format
-    format_string = "data-time-format=\"#{options.hash.format}\""
+  if options.format
+    format_string = "data-time-format=\"#{options.format}\""
   else
     format_string = ''
-  tag = if options.bare then iso else $("<span data-time=\"#{iso}\" #{format_string}></span>").text(moment(iso).format(options.hash.format || 'dd D MMM hh:mm')).get(0).outerHTML
+  tag = if options.bare then iso else $("<span data-time=\"#{iso}\" #{format_string}></span>").text(moment(iso).format(options.format || 'dd D MMM hh:mm')).get(0).outerHTML
   new Handlebars.SafeString tag

app/assets/javascripts/shared-ember-helpers/translation.js.coffee

@@ -1,7 +1,8 @@
-Ember.Handlebars.helper 't', (path, params..., options)->
-  toptions = options.hash
-  if params.length and typeof(params[0].serialize) is 'function'
-    $.extend toptions, params[0].serialize()
+App.THelper = Ember.Helper.helper (params, options)->
+  path = params[0]
+  toptions = options
+  if params.length > 1 and typeof(params[1].serialize) is 'function'
+    $.extend toptions, params[1].serialize()
   text = t(path, toptions)
-  tag = if options.hash.bare then text else "<span data-t='#{path}' class='translation' data-t-attributes='#{JSON.stringify(toptions)}'>#{text}</span>"
+  tag = if options.bare then text else "<span data-t='#{path}' class='translation' data-t-attributes='#{JSON.stringify(toptions)}'>#{text}</span>"
   tag.htmlSafe()

app/assets/javascripts/shared-ember-helpers/version.coffee

@@ -1,2 +1,2 @@
-Ember.Handlebars.helper 'version', ->
+App.VersionHelper = Ember.Helper.helper (params, options)->
   new Handlebars.SafeString $app_version