Remove conflict resolution modal

app/assets/javascripts/directives/views/conflictResolutionModal.js

@@ -1,85 +0,0 @@
-import template from '%/directives/conflict-resolution-modal.pug';
-
-class ConflictResolutionCtrl {
-  /* @ngInject */
-  constructor($element) {
-    this.$element = $element;
-  }
-
-  $onInit() {
-    this.contentType = this.item1.content_type;
-    this.item1Content = this.createContentString(this.item1);
-    this.item2Content = this.createContentString(this.item2);
-  };
-
-  createContentString(item) {
-    const data = Object.assign({
-      created_at: item.created_at,
-      updated_at: item.updated_at
-    }, item.content);
-    return JSON.stringify(data, null, 2);
-  }
-
-  keepItem1() {
-    this.application.alertService.confirm({
-      text: `Are you sure you want to delete the item on the right?`,
-      destructive: true,
-      onConfirm: () => {
-        this.application.deleteItem({item: this.item2});
-        this.triggerCallback();
-        this.dismiss();
-      }
-    });
-  }
-
-  keepItem2() {
-    this.application.alertService.confirm({
-      text: `Are you sure you want to delete the item on the left?`,
-      destructive: true,
-      onConfirm: () => {
-        this.application.deleteItem({item: this.item1});
-        this.triggerCallback();
-        this.dismiss();
-      }
-    });
-  }
-
-  keepBoth() {
-    this.triggerCallback();
-    this.dismiss();
-  }
-
-  export() {
-    this.application.getArchiveService().downloadBackupOfItems(
-      [this.item1, this.item2],
-      true
-    );
-  }
-
-  triggerCallback() {
-    this.callback && this.callback();
-  }
-
-  dismiss() {
-    const elem = this.$element;
-    const scope = elem.scope();
-    scope.$destroy();
-    elem.remove();
-  }
-}
-
-export class ConflictResolutionModal {
-  constructor() {
-    this.restrict = 'E';
-    this.template = template;
-    this.controller = ConflictResolutionCtrl;
-    this.controllerAs = 'ctrl';
-    this.bindToController = true;
-    this.scope = {
-      item1: '=',
-      item2: '=',
-      callback: '=',
-      application: '='
-    };
-  }
-}