Add tables for almost every admin change, update composer dependencies

resources/scripts/state/admin/databases.ts

@@ -0,0 +1,27 @@
+import { action, Action } from 'easy-peasy';
+
+export interface AdminDatabaseStore {
+    selectedDatabases: number[];
+
+    setSelectedDatabases: Action<AdminDatabaseStore, number[]>;
+    appendSelectedDatabase: Action<AdminDatabaseStore, number>;
+    removeSelectedDatabase: Action<AdminDatabaseStore, number>;
+}
+
+const databases: AdminDatabaseStore = {
+    selectedDatabases: [],
+
+    setSelectedDatabases: action((state, payload) => {
+        state.selectedDatabases = payload;
+    }),
+
+    appendSelectedDatabase: action((state, payload) => {
+        state.selectedDatabases = state.selectedDatabases.filter(id => id !== payload).concat(payload);
+    }),
+
+    removeSelectedDatabase: action((state, payload) => {
+        state.selectedDatabases = state.selectedDatabases.filter(id => id !== payload);
+    }),
+};
+
+export default databases;