1

lib/page/plan/detail/viewmodel/plan_detail_store.dart

@@ -1,17 +1,30 @@
 import 'package:flutter/cupertino.dart';
+import 'package:flutter_easyloading/flutter_easyloading.dart';
 import 'package:plan/api/dto/plan_detail_dto.dart';
 import 'package:plan/api/endpoints/plan_api.dart';
+import 'package:plan/utils/stream.dart';
 
 class PlanDetailStore extends ChangeNotifier {
   ///构造函数
   PlanDetailStore({
     this.planContent = "",
     this.planId = "",
-    bool showRoleTalk = true,
-  }) : _showRoleTalk = showRoleTalk;
+    required this.scrollController,
+  }) {
+    //如果没有id进行初始化
+    if (planId == "0") {
+      createPlan();
+    }else{
+      //获取详情
+      getPlanDetail();
+    }
+  }
+
+  ///滚动控制器
+  ScrollController scrollController;
 
   ///角色话语是否显示
-  bool _showRoleTalk = true;
+  bool _showRoleTalk = false;
 
   bool get showRoleTalk => _showRoleTalk;
 
@@ -27,11 +40,123 @@ class PlanDetailStore extends ChangeNotifier {
   String planId = "";
 
   ///计划详情
-  PlanDetailDto planDetail = PlanDetailDto();
+  PlanDetailDto planDetail = PlanDetailDto(summary: "计划详情");
+
+  ///流请求工具
+  StreamUtils streamUtils = StreamUtils();
 
   ///创建计划
   void createPlan() async {
     var id = await initPlanApi(planContent, 1);
     planId = id.toString();
+    // planId = "3";
+
+    ///生成摘要---------------------------
+    String summary = "";
+    streamUtils.sendStream(
+      "/plan/make_summary",
+      data: {"plan_id": planId},
+      onCall: (chunk) {
+        summary = chunk['text'];
+      },
+      onEnd: () {
+        planDetail.summary = summary;
+        notifyListeners();
+      },
+    );
+
+    /// 生成对白-------------------------------
+    String dialog = "";
+    await streamUtils.sendStream(
+      "/plan/make_dialog",
+      data: {"plan_id": planId},
+      onCall: (chunk) {
+        dialog = chunk['text'];
+      },
+      onEnd: () {
+        planDetail.dialog = dialog;
+        notifyListeners();
+      },
+    );
+
+    /// 生成步骤-------------------------------
+    await streamUtils.sendStream(
+      "/plan/make_step",
+      data: {"plan_id": planId},
+      onCall: (chunk) {
+        final text = chunk['text'].toString();
+
+        // 拆分出完整句子（以 [NEXT] 结尾）
+        List<String> sentences = text
+            .split("\n")
+            .where((e) => e.contains("[NEXT]"))
+            .map((e) => e.replaceAll("[NEXT]", "").trim())
+            .toList();
+
+        // 直接覆盖 stepsList
+        planDetail.stepsList = sentences.map((s) => PlanStepDto(stepContent: s)).toList();
+        notifyListeners();
+      },
+    );
+
+    /// 生成步骤解释 -------------------------------
+    await streamUtils.sendStream(
+      "/plan/make_step_explain",
+      data: {
+        "plan_id": planId,
+        "steps": planDetail.stepsList.map((e) => e.toJson()).toList(),
+      },
+      onCall: (chunk) {
+        final text = chunk['text'].toString();
+        List<String> sentences = text
+            .split("\n")
+            .where((e) => e.contains("[NEXT]"))
+            .map((e) => e.replaceAll("[NEXT]", "").trim())
+            .toList();
+        for (int i = 0; i < sentences.length; i++) {
+          planDetail.stepsList[i] = planDetail.stepsList[i]..stepExplain = sentences[i];
+        }
+        notifyListeners();
+      },
+      onEnd: () {},
+    );
+
+    /// 生成建议 ------------------
+    await streamUtils.sendStream(
+      "/plan/make_suggestion",
+      data: {
+        "plan_id": planId,
+        "steps": planDetail.stepsList.map((e) => e.toJson()).toList(),
+      },
+      onCall: (chunk) {
+        final text = chunk['text'].toString();
+        List<String> sentences = text
+            .split("\n")
+            .where((e) => e.contains("[NEXT]"))
+            .map((e) => e.replaceAll("[NEXT]", "").trim())
+            .toList();
+        planDetail.suggestionsList = sentences;
+        notifyListeners();
+      },
+    );
+    await savePlan();
+  }
+
+  ///保存计划
+  Future<void> savePlan() async {
+    await savePlanApi(
+      planId: planId,
+      summary: planDetail.summary ?? "",
+      dialog: planDetail.dialog ?? "",
+      steps: planDetail.stepsList,
+      suggestions: planDetail.suggestionsList,
+    );
+    EasyLoading.showToast("计划创建成功");
+  }
+
+  ///获取详情
+  Future<void> getPlanDetail() async {
+    planDetail = await getPlanDetailApi(planId);
+    notifyListeners();
   }
 }