From 80c1d660cde17174086c52a35db6b8fbcae65e4c Mon Sep 17 00:00:00 2001
From: wangdl <wangdl@longde.cloud>
Date: Tue, 9 Jun 2026 20:49:41 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20#80=20=E6=A0=87=E8=AE=B0=E5=B7=B2?=
 =?UTF-8?q?=E8=AF=BB=20UI=20+=20=E4=B9=90=E8=A7=82=E6=9B=B4=E6=96=B0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
---
 .../UserInterfaceState.xcuserstate            | Bin 104569 -> 104569 bytes
 .../MaterialReader/MaterialReaderView.swift   |  40 +++++++++++++-----
 2 files changed, 30 insertions(+), 10 deletions(-)

diff --git a/AIStudyApp/AIStudyApp.xcodeproj/project.xcworkspace/xcuserdata/Admin1.xcuserdatad/UserInterfaceState.xcuserstate b/AIStudyApp/AIStudyApp.xcodeproj/project.xcworkspace/xcuserdata/Admin1.xcuserdatad/UserInterfaceState.xcuserstate
index dbf0672ba490ceb7bdef019af87a273179e9fd9e..d9f3afe1616d18985b03385a1e709d64a344e77f 100644
GIT binary patch
delta 173
zcmV;e08;<?um<_C2Cy=~6&2S6hJgg*fdNFK71|C@fdu4%16h+tz_$U~lR>~2lVCsx
zvmL=~Di-&YMZ<vw&|Xw;WMO$AVRRreFgi3dv!CnT83iE;EiTWufdv7x4;voD05t$D
z9>)em04xA49?JkVfdMyx2M2)xHkVHo0X>teS{;*Zj31M*jP94V76GjW+JH-e1mu%Z
bY8bbH7XcUn0ou2k7y*`j0jIYymH|itk~}{^

delta 167
zcmV;Y09gO|um<_C2Cy=~4+Mr4*nt5=fdu2C4o?-^lmEaMlUTr}0o$|xz=|psQZ=e^
zfd$ZBRBvQqc_3kQATlsIGdHuJ>)jazAXBIf0=Iz$0kaPq05u-P04*NJ21EcX04*NN
z05yRDH-P~*fd>bdPZa?@lk+?ulTeHulgL^|lg~=1m$nuGtp?kGOMwLBlTm6Iw}BS{
V7y$v>x0)CMmVE)Kw=tFhNCJSpJ_Y~)

diff --git a/AIStudyApp/AIStudyApp/Features/MaterialReader/MaterialReaderView.swift b/AIStudyApp/AIStudyApp/Features/MaterialReader/MaterialReaderView.swift
index 8dfe539..58f0910 100644
--- a/AIStudyApp/AIStudyApp/Features/MaterialReader/MaterialReaderView.swift
+++ b/AIStudyApp/AIStudyApp/Features/MaterialReader/MaterialReaderView.swift
@@ -101,6 +101,7 @@ struct MaterialReaderView: View {
     @State private var hasRestoredPosition = false
     @State private var restoreBlockId: String?
     @State private var actualContentHeight: CGFloat = 1
+    @State private var isMarkedRead = false
 
     private let title: String
     private let knowledgeBaseId: String?
@@ -157,16 +158,26 @@ struct MaterialReaderView: View {
         .toolbarBackground(.hidden, for: .navigationBar)
         .toolbar {
             ToolbarItem(placement: .topBarTrailing) {
-                NavigationLink(value: Route.aiChat(context: ChatEntryContext(
-                    scopeType: .material,
-                    scopeId: vm.materialId,
-                    scopeName: title,
-                    parentKnowledgeBaseId: knowledgeBaseId,
-                    createdFrom: "material_reader"
-                ))) {
-                    Image(systemName: "bubble.left.and.bubble.right")
-                        .font(.system(size: 16))
-                        .foregroundColor(Color.zxF05)
+                HStack(spacing: 16) {
+                    Button {
+                        markAsRead()
+                    } label: {
+                        Image(systemName: isMarkedRead ? "checkmark.circle.fill" : "checkmark.circle")
+                            .font(.system(size: 16))
+                            .foregroundColor(isMarkedRead ? Color.green : Color.zxF05)
+                    }
+
+                    NavigationLink(value: Route.aiChat(context: ChatEntryContext(
+                        scopeType: .material,
+                        scopeId: vm.materialId,
+                        scopeName: title,
+                        parentKnowledgeBaseId: knowledgeBaseId,
+                        createdFrom: "material_reader"
+                    ))) {
+                        Image(systemName: "bubble.left.and.bubble.right")
+                            .font(.system(size: 16))
+                            .foregroundColor(Color.zxF05)
+                    }
                 }
             }
         }
@@ -293,6 +304,15 @@ struct MaterialReaderView: View {
         print("[READER] V1 session closed")
     }
 
+    /// Mark the current material as read — optimistic update + event push.
+    private func markAsRead() {
+        guard !isMarkedRead else { return }
+        isMarkedRead = true
+        sessionManager.markAsRead()
+        // V1 fallback
+        collector.markAsRead(materialId: vm.materialId)
+    }
+
     /// Build a NoteAnchor from the current scroll position (for quick note).
     private func buildAnchor() -> NoteAnchor? {
         let pos = sessionManager.lastPosition ?? collector.lastPosition