killapp/Assets/Scripts/UI/Pages/HomePage/ScheduleSetting/ScheduleSettingPage.cs

using System.Collections;
using System.Collections.Generic;
using System.Linq;
using Kill.Bluetooth;
using Kill.Bluetooth.Protocol;
using Kill.Core;
using Kill.Managers;
using Kill.UI.Components;
using UnityEngine;
using UnityEngine.UI;

namespace Kill.UI.Pages
{
    public class ScheduleSettingPage : MonoBehaviour
    {
        // 多语言Key
        List<string> modeKeys = new List<string> { "100094", "100095", "100096" };
        List<string> modeStrs = new List<string>();
        List<string> weekStr = new List<string>();
        List<string> weekStrKeys = new List<string> { "100130", "100124", "100125", "100126", "100127", "100128", "100129" };

        // 定时任务UI列表
        public OneSchedule[] scheduleItems;

        // 编辑页面
        public ScheduleEditPage scheduleEditPage;

        // 新增按钮
        public Button addButton;
        public Button closeBtn;
        // 缓存的定时任务列表
        private List<ScheduleTask> _scheduleTasks = new List<ScheduleTask>();

        // 最大任务数量
        private const int MAX_SCHEDULE_COUNT = 5;

        // 页面关闭回调（用于通知主页更新）
        public System.Action OnPageClosed;

        // 静态标志：是否有设置页面正在处理回调
        private static bool _isSettingPageActive = false;

        public GameObject noTip;
        private void OnEnable()
        {
            // 设置标志位，表示设置页面正在处理
            _isSettingPageActive = true;

            // 订阅蓝牙事件
            if (BLECommunicationManager.Instance != null)
            {
                BLECommunicationManager.Instance.OnScheduleTaskListReceived += OnScheduleTaskListReceived;
            }

            // 加载多语言
            LoadLocalizedStrings();

            // 绑定新增按钮事件
            BindAddButton();

            // 读取定时任务
            ReadScheduleTasks();
        }

        private void OnDisable()
        {
            // 取消订阅蓝牙事件
            if (BLECommunicationManager.Instance != null)
            {
                BLECommunicationManager.Instance.OnScheduleTaskListReceived -= OnScheduleTaskListReceived;
            }

            // 清除标志位
            _isSettingPageActive = false;

            // 通知主页更新定时任务状态
            OnPageClosed?.Invoke();
        }

        /// <summary>
        /// 检查是否有设置页面正在处理回调
        /// </summary>
        public static bool IsSettingPageActive()
        {
            return _isSettingPageActive;
        }

        /// <summary>
        /// 加载多语言字符串
        /// </summary>
        private void LoadLocalizedStrings()
        {
            modeStrs.Clear();
            foreach (var key in modeKeys)
            {
                modeStrs.Add(LanguageManager.Instance?.GetLanguage(key) ?? key);
            }

            weekStr.Clear();
            foreach (var key in weekStrKeys)
            {
                weekStr.Add(LanguageManager.Instance?.GetLanguage(key) ?? key);
            }
        }

        /// <summary>
        /// 读取定时任务
        /// </summary>
        public async void ReadScheduleTasks()
        {
            if (DataManager.Instance.hasWifi && !DataManager.Instance.hasBluetooth)
            {
                Debug.Log("[ScheduleSettingPage] WiFi模式读取定时任务...");
                await DataManager.Instance.GetScheduleTasks(DataManager.Instance.selectedDevice.device_sn);
                Debug.Log($"[ScheduleSettingPage] WiFi获取到 {DataManager.Instance.scheduleTaskDatas.Count} 条原始数据");

                // 将API数据转换为ScheduleTask，过滤全0无效任务
                var tasks = new List<ScheduleTask>();
                foreach (var d in DataManager.Instance.scheduleTaskDatas)
                {
                    // 过滤开始时间和结束时间都为0的无效任务（与BLE过滤规则一致）
                    bool isInvalid = d.start_hour == 0 && d.start_minute == 0 &&
                                     d.end_hour == 0 && d.end_minute == 0;
                    if (isInvalid)
                    {
                        Debug.Log($"[ScheduleSettingPage] WiFi过滤无效任务 ID={d.task_id}");
                        continue;
                    }
                    tasks.Add(new ScheduleTask
                    {
                        TaskId = d.task_id,
                        Enabled = d.enabled,
                        StartHour = d.start_hour,
                        StartMinute = d.start_minute,
                        EndHour = d.end_hour,
                        EndMinute = d.end_minute,
                        Mode = (ScheduleTaskMode)System.Enum.Parse(typeof(ScheduleTaskMode), d.mode, true),
                        Repeat = d.repeat_mask
                    });
                }
                Debug.Log($"[ScheduleSettingPage] WiFi有效任务数: {tasks.Count}");
                UpdateScheduleUI(tasks.ToArray());
                return;
            }

            if (BLECommunicationManager.Instance != null && BluetoothManager.Instance.IsConnected)
            {
                Debug.Log("[ScheduleSettingPage] 开始读取定时任务...");
                // 显示Loading
                LoadingUI.Show();
                BLECommunicationManager.Instance.ReadScheduleTasks();
            }
            else
            {
                Debug.LogWarning("[ScheduleSettingPage] 蓝牙未连接，无法读取定时任务");
                // 显示空列表
                UpdateScheduleUI(new ScheduleTask[0]);
            }
        }

        /// <summary>
        /// 收到定时任务列表回调
        /// </summary>
        private void OnScheduleTaskListReceived(ScheduleTaskListResponse response)
        {
            // WiFi模式下忽略BLE回调
            if (DataManager.Instance.hasWifi && !DataManager.Instance.hasBluetooth)
            {
                Debug.Log("[ScheduleSettingPage] WiFi模式下忽略BLE定时任务回调");
                return;
            }

            Loom.QueueOnMainThread(() =>
            {
                Debug.Log($"[ScheduleSettingPage] 收到定时任务列表，状态: {response.Status}");

                // 隐藏Loading
                LoadingUI.Hide();

                if (response.IsSuccess)
                {
                    // 过滤有效任务：开始时间和结束时间都为0的任务视为无效
                    var validTasks = FilterValidTasks(response.Tasks);
                    UpdateScheduleUI(validTasks);
                }
                else
                {
                    Debug.LogError($"[ScheduleSettingPage] 读取定时任务失败，状态码: {response.Status}");
                    UpdateScheduleUI(new ScheduleTask[0]);
                }
            });
        }

        /// <summary>
        /// 过滤有效任务
        /// 规则：开始时间和结束时间都为0的任务视为无效，从列表中剔除
        /// </summary>
        private ScheduleTask[] FilterValidTasks(ScheduleTask[] tasks)
        {
            if (tasks == null || tasks.Length == 0)
            {
                return new ScheduleTask[0];
            }

            var validTasks = tasks.Where(task =>
            {
                // 检查开始时间和结束时间是否都为0
                bool isInvalid = task.StartHour == 0 && task.StartMinute == 0 &&
                                task.EndHour == 0 && task.EndMinute == 0;

                if (isInvalid)
                {
                    Debug.Log($"[ScheduleSettingPage] 过滤无效任务 ID={task.TaskId}: 开始时间和结束时间都为0");
                }

                return !isInvalid;
            }).ToArray();

            Debug.Log($"[ScheduleSettingPage] 原始任务数: {tasks.Length}, 有效任务数: {validTasks.Length}");
            return validTasks;
        }

        /// <summary>
        /// 更新定时任务UI
        /// </summary>
        private void UpdateScheduleUI(ScheduleTask[] tasks)
        {
            _scheduleTasks.Clear();

            if (tasks != null)
            {
                // 最多只取5个任务
                int count = Mathf.Min(tasks.Length, MAX_SCHEDULE_COUNT);
                for (int i = 0; i < count; i++)
                {
                    _scheduleTasks.Add(tasks[i]);
                }
            }

            // 更新UI显示
            RefreshScheduleItems();
        }

        /// <summary>
        /// 刷新定时任务UI项
        /// </summary>
        private void RefreshScheduleItems()
        {
            if (scheduleItems == null)
            {
                Debug.LogWarning("[ScheduleSettingPage] scheduleItems 未设置");
                return;
            }
           

            // 隐藏所有项
            foreach (var item in scheduleItems)
            {
                if (item != null)
                {
                    item.gameObject.SetActive(false);
                }
            }
            noTip.SetActive(true);

            // 显示有效任务
            for (int i = 0; i < _scheduleTasks.Count && i < scheduleItems.Length; i++)
            {
                int index = i; // 捕获索引用于回调
                var task = _scheduleTasks[i];
                var item = scheduleItems[i];

                if (item != null)
                {
                    item.gameObject.SetActive(true);

                    string modeText = GetModeText(task.Mode);
                    string repeatText = GetRepeatText(task.Repeat);

                    // 使用 OneSchedule 的 Init 方法初始化
                    item.Init(index, task, modeText, repeatText, OnSwitchValueChanged);

                    // 绑定点击事件（用于编辑）
                    BindItemClick(item, index);
                    noTip.SetActive(false);
                }
            }

            Debug.Log($"[ScheduleSettingPage] UI已更新，显示 {_scheduleTasks.Count} 个任务");
        }

        /// <summary>
        /// 绑定新增按钮事件
        /// </summary>
        private void BindAddButton()
        {
            if (addButton != null)
            {
                addButton.onClick.RemoveAllListeners();
                addButton.onClick.AddListener(OnAddButtonClick);

                // 根据任务数量显示/隐藏新增按钮
                addButton.gameObject.SetActive(_scheduleTasks.Count < MAX_SCHEDULE_COUNT);
            }
            if (closeBtn != null)
            {
                closeBtn.onClick.RemoveAllListeners();
                closeBtn.onClick.AddListener(() =>
                {
                    ClosePage();
                });
            }
        }

        /// <summary>
        /// 新增按钮点击
        /// </summary>
        private void OnAddButtonClick()
        {
            Debug.Log("[ScheduleSettingPage] 点击新增任务");

            if (scheduleEditPage != null)
            {
                scheduleEditPage.gameObject.SetActive(true);
                scheduleEditPage.Init(-1, new ScheduleTask(), OnTaskSaved, null);
            }
            else
            {
                Debug.LogError("[ScheduleSettingPage] ScheduleEditPage 未设置");
            }
        }

        /// <summary>
        /// 绑定任务项点击事件
        /// </summary>
        private void BindItemClick(OneSchedule item, int index)
        {
            // 获取按钮组件（假设 OneSchedule 有 Button 或者在父物体上）
            Button button = item.GetComponent<Button>();
            if (button == null)
            {
                button = item.GetComponentInChildren<Button>(true);
            }

            if (button != null && button != item.isOnSwitch?.GetComponent<Button>())
            {
                button.onClick.RemoveAllListeners();
                int taskIndex = index;
                button.onClick.AddListener(() => OnItemClick(taskIndex));
            }
           
        }

        /// <summary>
        /// 任务项点击（进入编辑）
        /// </summary>
        private void OnItemClick(int taskIndex)
        {
            if (taskIndex < 0 || taskIndex >= _scheduleTasks.Count)
            {
                Debug.LogWarning($"[ScheduleSettingPage] 无效的任务索引: {taskIndex}");
                return;
            }

            Debug.Log($"[ScheduleSettingPage] 点击编辑任务 {taskIndex}");

            if (scheduleEditPage != null)
            {
                var task = _scheduleTasks[taskIndex];
                scheduleEditPage.gameObject.SetActive(true);
                scheduleEditPage.Init(taskIndex, task, OnTaskSaved, OnTaskDeleted);
            }
            else
            {
                Debug.LogError("[ScheduleSettingPage] ScheduleEditPage 未设置");
            }
        }

        /// <summary>
        /// 任务保存回调
        /// </summary>
        private void OnTaskSaved(ScheduleTask task, int taskIndex)
        {
            if (taskIndex < 0)
            {
                // 新增任务
                if (AddScheduleTask(task))
                {
                    Debug.Log($"[ScheduleSettingPage] 新增任务成功");
                }
            }
            else
            {
                // 编辑任务
                if (taskIndex < _scheduleTasks.Count)
                {
                    _scheduleTasks[taskIndex] = task;
                    RefreshScheduleItems();
                    Debug.Log($"[ScheduleSettingPage] 编辑任务 {taskIndex} 成功");
                }
            }

            // 保存到设备
            SaveScheduleTasks();

            // 更新新增按钮状态
            if (addButton != null)
            {
                addButton.gameObject.SetActive(_scheduleTasks.Count < MAX_SCHEDULE_COUNT);
            }
        }

        /// <summary>
        /// 任务删除回调
        /// </summary>
        private void OnTaskDeleted(int taskIndex)
        {
            RemoveScheduleTask(taskIndex);
            SaveScheduleTasks();

            // 更新新增按钮状态
            if (addButton != null)
            {
                addButton.gameObject.SetActive(_scheduleTasks.Count < MAX_SCHEDULE_COUNT);
            }
        }

        /// <summary>
        /// 开关状态变化回调
        /// </summary>
        private void OnSwitchValueChanged(int taskIndex, bool isOn)
        {
            if (taskIndex < 0 || taskIndex >= _scheduleTasks.Count)
            {
                Debug.LogWarning($"[ScheduleSettingPage] 无效的任务索引: {taskIndex}");
                return;
            }

            // 更新任务状态
            var task = _scheduleTasks[taskIndex];
            task.Enabled = isOn;
            _scheduleTasks[taskIndex] = task;

            Debug.Log($"[ScheduleSettingPage] 任务 {taskIndex} 开关状态变更为: {(isOn ? "启用" : "禁用")}");

            // 保存到设备
            SaveScheduleTasks();
        }

        /// <summary>
        /// 获取模式显示文本
        /// </summary>
        private string GetModeText(ScheduleTaskMode mode)
        {
            int index = mode switch
            {
                ScheduleTaskMode.Standby => 0,
                ScheduleTaskMode.Scan => 1,
                ScheduleTaskMode.Sterilize => 2,
                _ => 0
            };

            if (index >= 0 && index < modeStrs.Count)
            {
                return modeStrs[index];
            }

            return mode.ToString();
        }

        /// <summary>
        /// 获取重复时间显示文本
        /// </summary>
        private string GetRepeatText(byte repeat)
        {
            // 没有重复时返回空字符串
            if (repeat == 0)
            {
                return string.Empty;
            }

            // 检查是否7天都重复
            byte allDays = ScheduleTask.REPEAT_SUNDAY | ScheduleTask.REPEAT_MONDAY | ScheduleTask.REPEAT_TUESDAY |
                          ScheduleTask.REPEAT_WEDNESDAY | ScheduleTask.REPEAT_THURSDAY | ScheduleTask.REPEAT_FRIDAY |
                          ScheduleTask.REPEAT_SATURDAY;
            if (repeat == allDays)
            {
                return LanguageManager.Instance?.GetLanguage("100138") ?? "Everyday"; // 每天
            }

            var days = new List<string>();
            if ((repeat & ScheduleTask.REPEAT_SUNDAY) != 0) days.Add(weekStr[0]);    // Sun
            if ((repeat & ScheduleTask.REPEAT_MONDAY) != 0) days.Add(weekStr[1]);    // Mon
            if ((repeat & ScheduleTask.REPEAT_TUESDAY) != 0) days.Add(weekStr[2]);   // Tue
            if ((repeat & ScheduleTask.REPEAT_WEDNESDAY) != 0) days.Add(weekStr[3]); // Wed
            if ((repeat & ScheduleTask.REPEAT_THURSDAY) != 0) days.Add(weekStr[4]);  // Thu
            if ((repeat & ScheduleTask.REPEAT_FRIDAY) != 0) days.Add(weekStr[5]);    // Fri
            if ((repeat & ScheduleTask.REPEAT_SATURDAY) != 0) days.Add(weekStr[6]);  // Sat
            return string.Join(", ", days);
        }

        /// <summary>
        /// 获取当前任务列表
        /// </summary>
        public List<ScheduleTask> GetScheduleTasks()
        {
            return _scheduleTasks;
        }

        /// <summary>
        /// 添加新任务
        /// </summary>
        public bool AddScheduleTask(ScheduleTask task)
        {
            if (_scheduleTasks.Count >= MAX_SCHEDULE_COUNT)
            {
                Debug.LogWarning($"[ScheduleSettingPage] 任务数量已达上限 {MAX_SCHEDULE_COUNT}");
                return false;
            }

            _scheduleTasks.Add(task);
            RefreshScheduleItems();
            return true;
        }

        /// <summary>
        /// 删除任务
        /// </summary>
        public void RemoveScheduleTask(int index)
        {
            if (index >= 0 && index < _scheduleTasks.Count)
            {
                _scheduleTasks.RemoveAt(index);
                RefreshScheduleItems();
            }
        }

        /// <summary>
        /// 保存定时任务到设备
        /// 有效数据放在前面，后面补全0数据
        /// </summary>
        public async void SaveScheduleTasks()
        {
            if (DataManager.Instance.hasWifi && !DataManager.Instance.hasBluetooth)
            {
                LoadingUI.Show();
                var tasksToSave = new List<ScheduleTask>();
                for (int i = 0; i < _scheduleTasks.Count && i < MAX_SCHEDULE_COUNT; i++)
                {
                    var task = _scheduleTasks[i];
                    task.TaskId = (byte)i;
                    tasksToSave.Add(task);
                }
                // 补齐到5个任务，空任务用全0填充（与BLE保持一致）
                while (tasksToSave.Count < MAX_SCHEDULE_COUNT)
                {
                    tasksToSave.Add(new ScheduleTask
                    {
                        TaskId = (byte)tasksToSave.Count,
                        Enabled = false,
                        StartHour = 0,
                        StartMinute = 0,
                        EndHour = 0,
                        EndMinute = 0,
                        Mode = ScheduleTaskMode.Standby,
                        Repeat = 0
                    });
                }
                await HomePageCtrl.Instance?.SaveScheduleTasksAsync(tasksToSave);
                LoadingUI.Hide();
                return;
            }

            if (BLECommunicationManager.Instance != null && BluetoothManager.Instance.IsConnected)
            {
                // 显示Loading
                LoadingUI.Show();

                // 创建保存列表，重新设置TaskId
                var tasksToSave = new List<ScheduleTask>();

                // 先添加有效任务，重新分配TaskId（0-4）
                for (int i = 0; i < _scheduleTasks.Count && i < MAX_SCHEDULE_COUNT; i++)
                {
                    var task = _scheduleTasks[i];
                    task.TaskId = (byte)i;
                    tasksToSave.Add(task);
                }

                // 补齐到5个任务，空任务用全0填充
                while (tasksToSave.Count < MAX_SCHEDULE_COUNT)
                {
                    tasksToSave.Add(new ScheduleTask
                    {
                        TaskId = (byte)tasksToSave.Count,
                        Enabled = false,
                        StartHour = 0,
                        StartMinute = 0,
                        EndHour = 0,
                        EndMinute = 0,
                        Mode = ScheduleTaskMode.Standby,
                        Repeat = 0
                    });
                }

                Debug.Log($"[ScheduleSettingPage] 保存定时任务，有效任务数: {_scheduleTasks.Count}，总任务数: {tasksToSave.Count}");

                BLECommunicationManager.Instance.WriteScheduleTasks(tasksToSave.ToArray(), (success) =>
                {
                    Loom.QueueOnMainThread(() =>
                    {
                        // 隐藏Loading
                        LoadingUI.Hide();

                        if (success)
                        {
                            Debug.Log("[ScheduleSettingPage] 定时任务保存成功");
                        }
                        else
                        {
                            Debug.LogError("[ScheduleSettingPage] 定时任务保存失败");
                        }
                    });
                });
            }
            else
            {
                Debug.LogWarning("[ScheduleSettingPage] 蓝牙未连接，无法保存定时任务");
            }
        }
        /// <summary>
        /// 关闭页面
        /// </summary>
        public void ClosePage()
        {
            LoadingUI.Hide();
            Destroy(gameObject);
        }
    }

}