Fix modal freezing fix

js/index.js

@@ -89,7 +89,18 @@ const app = new Vue({
       if (data['isOpen']) {
         document.body.className += ' modal-open'
         this.activeModal = data['name']
+
+        var handler = ally.maintain.disabled({
+          filter: `#${this.modalId}`,
+        })
+
+        this.allyHandler = handler
       } else {
+        this.activeModal = null
+        if (this.allyHandler) {
+          this.allyHandler.disengage()
+          this.allyHandler = null
+        }
         document.body.className = document.body.className.replace(
           ' modal-open',
           ''

js/mixins/modal.js

@@ -3,19 +3,11 @@ import ally from 'ally.js'
 export default {
   methods: {
     closeModal: function(name) {
-      this.activeModal = null
       this.$root.$emit('modalOpen', { isOpen: false, name: name })
-      if (this.allyHandler) this.allyHandler.disengage()
     },
 
     openModal: function(name) {
-      this.activeModal = name
       this.$root.$emit('modalOpen', { isOpen: true, name: name })
-      const idSelector = `#${this.modalId}`
-
-      this.allyHandler = ally.maintain.disabled({
-        filter: idSelector,
-      })
     },
 
     // TODO: activeModal should be tracked on the root