namespace SHJX.Service.Control.Utils
{
    public class ExportFile
    {
        private readonly ReadConfigUtil _readConfig;
        private readonly IDataManager _dataManager;

        public ExportFile(ReadConfigUtil readConfig, IDataManager dataManager)
        {
            _readConfig = readConfig;
            _dataManager = dataManager;
        }

        public void ExportExcel(List<EquipmentTask> tasks)
        {
            DataTable dt = new("Result");
            dt.Columns.Add("类型", Type.GetType("System.String")!);
            dt.Columns.Add("样品编号", Type.GetType("System.String")!);
            dt.Columns.Add("取样体积", Type.GetType("System.String")!);
            dt.Columns.Add("取样倍数", Type.GetType("System.String")!);
            dt.Columns.Add("滴定体积", Type.GetType("System.String")!);
            dt.Columns.Add("结果", Type.GetType("System.String")!);
            dt.Columns.Add("分析时间", Type.GetType("System.String")!);
            List<EquipmentTask> calibrationTasks = tasks.Where(item => item.TaskType.Equals(TaskTypeName.CALIBRATION_ZH)).ToList();
            if (calibrationTasks is null or { Count: 0 })
            {
                calibrationTasks = SearchOtherTask(TaskTypeName.CALIBRATION_ZH);
            }
            if (calibrationTasks is not null)
            {
                InsertDataTable(calibrationTasks);
            }
            List<EquipmentTask> blankTasks = tasks.Where(item => item.TaskType.Equals(TaskTypeName.BLANK_ZH)).ToList();
            if (blankTasks is null or { Count: 0 })
            {
                blankTasks = SearchOtherTask(TaskTypeName.BLANK_ZH);
            }
            if (blankTasks is not null)
            {
                InsertDataTable(blankTasks);
            }
            List<EquipmentTask> sampleTasks = tasks.Where(item => item.TaskType.Equals(TaskTypeName.SAMPLE_ZH)).ToList();
            if (sampleTasks is not null)
            {
                InsertDataTable(sampleTasks);
            }
            dt.ExportResult(_readConfig.ResultFilePath);

            void InsertDataTable(List<EquipmentTask> insertTasks)
            {
                insertTasks.ForEach(task =>
                {
                    dt.Rows.Add(task.TaskType, task.TaskDetailName, task.SampleVolume.ToString("F2"),
                        task.SampleMultiple.ToString("F2"), task.Amount.ToString("F2"),
                        task.Result.ToString("F2"), task.CreateTime.ToString("yyyy-MM-dd"));
                });
            }
        }

        public void ExportWord(List<EquipmentTask> tasks)
        {
            List<EquipmentTask> calibrationTasks = tasks.Where(item => item.TaskType.Equals(TaskTypeName.CALIBRATION_ZH)).ToList();
            if (calibrationTasks is null or { Count: 0 })
            {
                tasks.AddRange(SearchOtherTask(TaskTypeName.CALIBRATION_ZH));
            }
            List<EquipmentTask> blankTasks = tasks.Where(item => item.TaskType.Equals(TaskTypeName.BLANK_ZH)).ToList();
            if (blankTasks is null or { Count: 0 })
            {
                tasks.AddRange(SearchOtherTask(TaskTypeName.BLANK_ZH));
            }
            ExportWordByNPOI export = new ExportWordByNPOI();
            export.Write(tasks, _readConfig.ResultFilePath);
        }

        private List<EquipmentTask> SearchOtherTask(string type)
        {
            return _dataManager.Query<EquipmentTask>().Where(it => it.TaskType.Equals(type)).With(t1 => t1.WaveKey, t2 => t2.WaveKey, _dataManager.Query<EquipmentTask>().Where(it => it.TaskType.Equals(type) && it.Status.Equals(TaskState.Finished)).OrderBy(it => it.CreateTime, OrderPattern.Desc).Take(1), WithPattern.Equals).ToList();
        }
    }
}