From d1b3ac160a07ba18204bc341f0b88f5adfa22a9c Mon Sep 17 00:00:00 2001
From: wangdl <wangdl@longde.cloud>
Date: Sat, 30 May 2026 09:06:36 +0800
Subject: [PATCH] =?UTF-8?q?fix(ios):=20QuizGenerateRequest=20Codable=20?=
 =?UTF-8?q?=E6=9B=BF=E4=BB=A3=20[String:=20Any]?=
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>
---
 AIStudyApp/AIStudyApp/Core/Models/APIModels.swift    | 5 +++++
 AIStudyApp/AIStudyApp/Core/Services/APIService.swift | 3 ++-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/AIStudyApp/AIStudyApp/Core/Models/APIModels.swift b/AIStudyApp/AIStudyApp/Core/Models/APIModels.swift
index ef5ca52..16e2cd2 100644
--- a/AIStudyApp/AIStudyApp/Core/Models/APIModels.swift
+++ b/AIStudyApp/AIStudyApp/Core/Models/APIModels.swift
@@ -446,6 +446,11 @@ struct QuizAnswer: Codable, Identifiable {
     let question: QuizQuestion?
 }
 
+struct QuizGenerateRequest: Codable {
+    let knowledgeBaseId: String
+    let questionCount: Int
+}
+
 struct QuizSubmitRequest: Codable {
     let attemptId: String
     let answers: [QuizAnswerItem]
diff --git a/AIStudyApp/AIStudyApp/Core/Services/APIService.swift b/AIStudyApp/AIStudyApp/Core/Services/APIService.swift
index 0608133..fb82647 100644
--- a/AIStudyApp/AIStudyApp/Core/Services/APIService.swift
+++ b/AIStudyApp/AIStudyApp/Core/Services/APIService.swift
@@ -453,7 +453,8 @@ class QuizService {
     private let client = APIClient.shared
 
     func generate(knowledgeBaseId: String, questionCount: Int = 5) async throws -> Quiz {
-        return try await client.request("/quizzes", method: "POST", body: ["knowledgeBaseId": knowledgeBaseId, "questionCount": questionCount] as [String: Any])
+        let body = QuizGenerateRequest(knowledgeBaseId: knowledgeBaseId, questionCount: questionCount)
+        return try await client.request("/quizzes", method: "POST", body: body)
     }
 
     func list(knowledgeBaseId: String? = nil) async throws -> [Quiz] {