ConfirmModal.js


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var ConfirmModal = new( ModalFormView.extend({
  el: ".mediaDrawer.confirm",

  events: {
    "click .yes": "advance",
    "click .no": "hide",
  },
  
  confirm: function(question, callback){
    this.$(".question").empty().append(question)
    this.callback = callback
    this.show()
  },
  
  advance: function(e){
    e && e.preventDefault()
    this.hide()
    this.callback && this.callback()
    this.callback = null
  }

}) )