Refactor ConfirmModal for #3138 and #3488

app/templates/editor/modal/confirm-modal.jade

@@ -1,11 +1,11 @@
 extends /templates/core/modal-base
 
 block modal-header-content
-  h3 #{confirmTitle}
+  h3= view.title
 
 block modal-body-content
-  p #{confirmBody}
+  p= view.body
 
 block modal-footer-content
-  button.btn.btn-secondary#decline-button(type="button", data-dismiss="modal") #{confirmDecline}
-  button.btn.btn-primary#confirm-button(type="button", data-dismiss=closeOnConfirm === true ? "modal" : undefined) #{confirmConfirm}
+  button.btn.btn-secondary#decline-button(type="button", data-dismiss="modal")= view.decline
+  button.btn.btn-primary#confirm-button(type="button", data-dismiss=closeOnConfirm === true ? "modal" : undefined)= view.confirm

app/views/account/AccountSettingsView.coffee

@@ -64,10 +64,10 @@ module.exports = class AccountSettingsView extends CocoView
   onClickDeleteAccountButton: (e) ->
     @validateCredentialsForDestruction @$el.find('#delete-account-form'), =>
       renderData =
-        confirmTitle: 'Are you really sure?'
-        confirmBody: 'This will completely delete your account. This action CANNOT be undone. Are you entirely sure?'
-        confirmDecline: 'Cancel'
-        confirmConfirm: 'DELETE Your Account'
+        title: 'Are you really sure?'
+        body: 'This will completely delete your account. This action CANNOT be undone. Are you entirely sure?'
+        decline: 'Cancel'
+        confirm: 'DELETE Your Account'
       confirmModal = new ConfirmModal renderData
       confirmModal.on 'confirm', @deleteAccount
       @openModalView confirmModal
@@ -75,10 +75,10 @@ module.exports = class AccountSettingsView extends CocoView
   onClickResetProgressButton: ->
     @validateCredentialsForDestruction @$el.find('#reset-progress-form'), =>
       renderData =
-        confirmTitle: 'Are you really sure?'
-        confirmBody: 'This will completely erase your progress: code, levels, achievements, earned gems, and course work. This action CANNOT be undone. Are you entirely sure?'
-        confirmDecline: 'Cancel'
-        confirmConfirm: 'Erase ALL Progress'
+        title: 'Are you really sure?'
+        body: 'This will completely erase your progress: code, levels, achievements, earned gems, and course work. This action CANNOT be undone. Are you entirely sure?'
+        decline: 'Cancel'
+        confirm: 'Erase ALL Progress'
       confirmModal = new ConfirmModal renderData
       confirmModal.on 'confirm', @resetProgress
       @openModalView confirmModal

app/views/editor/achievement/AchievementEditView.coffee

@@ -85,10 +85,10 @@ module.exports = class AchievementEditView extends RootView
 
   confirmRecalculation: (e, all=false) ->
     renderData =
-      'confirmTitle': 'Are you really sure?'
-      'confirmBody': "This will trigger recalculation of #{if all then 'all achievements' else 'the achievement'} for all users. Are you really sure you want to go down this path?"
-      'confirmDecline': 'Not really'
-      'confirmConfirm': 'Definitely'
+      title: 'Are you really sure?'
+      body: "This will trigger recalculation of #{if all then 'all achievements' else 'the achievement'} for all users. Are you really sure you want to go down this path?"
+      decline: 'Not really'
+      confirm: 'Definitely'
 
     confirmModal = new ConfirmModal renderData
     confirmModal.on 'confirm', @recalculateAchievement
@@ -100,10 +100,10 @@ module.exports = class AchievementEditView extends RootView
 
   confirmDeletion: ->
     renderData =
-      'confirmTitle': 'Are you really sure?'
-      'confirmBody': 'This will completely delete the achievement, potentially breaking a lot of stuff you don\'t want breaking. Are you entirely sure?'
-      'confirmDecline': 'Not really'
-      'confirmConfirm': 'Definitely'
+      title: 'Are you really sure?'
+      body: 'This will completely delete the achievement, potentially breaking a lot of stuff you don\'t want breaking. Are you entirely sure?'
+      decline: 'Not really'
+      confirm: 'Definitely'
 
     confirmModal = new ConfirmModal renderData
     confirmModal.on 'confirm', @deleteAchievement

app/views/editor/modal/ConfirmModal.coffee

@@ -8,19 +8,12 @@ module.exports = class ConfirmModal extends ModalView
   closeOnConfirm: true
 
   events:
-    'click #decline-button': 'onDecline'
-    'click #confirm-button': 'onConfirm'
+    'click #decline-button': 'onClickDecline'
+    'click #confirm-button': 'onClickConfirm'
 
-  constructor: (@renderData={}, options={}) ->
-    super(options)
+  initialize: (options) ->
+    _.assign @, _.pick(options, 'title', 'body', 'decline', 'confirm', 'closeOnConfirm', 'closeButton')
 
-  getRenderData: ->
-    context = super()
-    context.closeOnConfirm = @closeOnConfirm
-    _.extend context, @renderData
+  onClickDecline: -> @trigger 'decline'
 
-  setRenderData: (@renderData) ->
-
-  onDecline: -> @trigger 'decline'
-
-  onConfirm: -> @trigger 'confirm'
+  onClickConfirm: -> @trigger 'confirm'

app/views/editor/poll/PollEditView.coffee

@@ -98,10 +98,10 @@ module.exports = class PollEditView extends RootView
 
   confirmDeletion: ->
     renderData =
-      'confirmTitle': 'Are you really sure?'
-      'confirmBody': 'This will completely delete the poll, potentially breaking a lot of stuff you don\'t want breaking. Are you entirely sure?'
-      'confirmDecline': 'Not really'
-      'confirmConfirm': 'Definitely'
+      title: 'Are you really sure?'
+      body: 'This will completely delete the poll, potentially breaking a lot of stuff you don\'t want breaking. Are you entirely sure?'
+      decline: 'Not really'
+      confirm: 'Definitely'
 
     confirmModal = new ConfirmModal renderData
     confirmModal.on 'confirm', @deletePoll