Move to immutable with Records

1 files changed, 34 insertions, 0 deletions

diff --git a/frontend/src/models/errors.js b/frontend/src/models/errors.js
new file mode 100644
index 00000000..c00954cd
--- /dev/null
+++ b/frontend/src/models/errors.js
@@ -0,0 +1,34 @@
+import { Record, List } from 'immutable';
+
+const ErrorsRecord = Record({
+  nextId: 0,
+  history: new List(),
+});
+
+export default class ErrorsState extends ErrorsRecord {
+  addError(error) {
+    const errorObject = new Error({ id: this.nextId, error: new ErrorBag(error) });
+    return this.set('history', this.history.push(errorObject)).set('nextId', this.nextId + 1);
+  }
+}
+
+const ErrorRecord = Record({
+  id: -1,
+  timestamp: new Date(),
+  error: new ErrorsRecord(),
+});
+
+export class Error extends ErrorRecord {}
+
+const ErrorBagRecord = Record({
+  type: '',
+  position: 'bottom-left',
+  options: {
+    icon: 'error',
+    removeOnHover: true,
+    showCloseButton: true,
+  },
+  title: 'Unknown Error',
+});
+
+export class ErrorBag extends ErrorBagRecord {}