1 files changed, 37 insertions, 0 deletions
diff --git a/src/reducers/simulation-list.js b/src/reducers/simulation-list.js
new file mode 100644
index 00000000..86386093
--- /dev/null
+++ b/src/reducers/simulation-list.js
@@ -0,0 +1,37 @@
+import {combineReducers} from "redux";
+import {
+    ADD_SIMULATION_SUCCEEDED,
+    DELETE_SIMULATION_SUCCEEDED,
+    SET_AUTH_VISIBILITY_FILTER
+} from "../actions/simulations";
+import {FETCH_AUTHORIZATIONS_OF_CURRENT_USER_SUCCEEDED} from "../actions/users";
+
+export function authorizationsOfCurrentUser(state = [], action) {
+    switch (action.type) {
+        case FETCH_AUTHORIZATIONS_OF_CURRENT_USER_SUCCEEDED:
+            return action.authorizationsOfCurrentUser;
+        case ADD_SIMULATION_SUCCEEDED:
+            return [
+                ...state,
+                action.authorization
+            ];
+        case DELETE_SIMULATION_SUCCEEDED:
+            return state.filter(authorization => authorization[1] !== action.id);
+        default:
+            return state;
+    }
+}
+
+export function authVisibilityFilter(state = "SHOW_ALL", action) {
+    switch (action.type) {
+        case SET_AUTH_VISIBILITY_FILTER:
+            return action.filter;
+        default:
+            return state;
+    }
+}
+
+export const simulationList = combineReducers({
+    authorizationsOfCurrentUser,
+    authVisibilityFilter,
+});