2 files changed, 17 insertions, 24 deletions
diff --git a/packages/gitbook-core/src/reducers/api.js b/packages/gitbook-core/src/reducers/api.js
new file mode 100644
index 0000000..72f5f33
--- /dev/null
+++ b/packages/gitbook-core/src/reducers/api.js
@@ -0,0 +1,15 @@
+const StateApi = require('../models/StateApi');
+const ACTION_TYPES = require('../actions/TYPES');
+
+module.exports = (state, action) => {
+    state =  StateApi.create(state);
+
+    switch (action.type) {
+    case ACTION_TYPES.API_USER_FETCHED:
+        return state.merge({
+            currentUser: action.user
+        });
+    default:
+        return state;
+    }
+};
diff --git a/packages/gitbook-core/src/reducers/summary.js b/packages/gitbook-core/src/reducers/summary.js
index 60568ef..c20d27a 100644
--- a/packages/gitbook-core/src/reducers/summary.js
+++ b/packages/gitbook-core/src/reducers/summary.js
@@ -1,28 +1,6 @@
-const { Record, List } = require('immutable');
+const StateSummary = require('../models/StateSummary');
 
-const File = require('../models/File');
-const SummaryPart = require('../models/SummaryPart');
-
-
-class SummaryState extends Record({
-    file: new File(),
-    parts: List()
-}) {
-    constructor(state = {}) {
-        super({
-            ...state,
-            file:  new File(state.file),
-            parts: (new List(state.parts))
-                .map(article => new SummaryPart(article))
-        });
-    }
-
-    static create(state) {
-        return state instanceof SummaryState ?
-            state : new SummaryState(state);
-    }
-}
 
 module.exports = (state, action) => {
-    return SummaryState.create(state);
+    return StateSummary.create(state);
 };