Shuxia Ning
2024-11-06 adf8dc1c7cae1b12f486dcdb3d7daf4a5a59ec52
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using System.Collections.Generic;
using System.Linq;
 
namespace IStation.Service
{
    /// <summary>
    /// 
    /// </summary>
    public partial class AnalysisParameter
    {
        /// <summary>
        /// 
        /// </summary>
        /// <returns></returns>
        public static Dictionary<string, List<Dto.AnalysisParameter>> GetDictCache()
        {
            return AnalysisParameterCacheHelper.GetSet(() =>
            {
                var dal = new DAL.AnalysisParameter();
                var entity_dict = dal.GetAllTable();
                if (entity_dict == null || !entity_dict.Any())
                {
                    return new Dictionary<string, List<Dto.AnalysisParameter>>();
                }
 
                var model_dict = new Dictionary<string, List<Dto.AnalysisParameter>>();
                for (int i = 0; i < entity_dict.Count; i++)
                {
                    var entity_item = entity_dict.ElementAt(i);
                    model_dict[entity_item.Key] = entity_item.Value;
                }
                return model_dict;
            });
        }
 
 
        /// <summary>
        /// 查询
        /// </summary>
        public List<Dto.AnalysisParameter> GetList(string run_flag)
        {
            var dal = new DAL.AnalysisParameter();
            var tableName = dal.GetTableName(run_flag);
            var dict = GetDictCache();
            if (!dict.ContainsKey(tableName))
                return default;
 
            return dict[tableName]?.OrderBy(x => x.Power).ToList();
        }
 
        /// <summary>
        /// 查询
        /// </summary>
        public List<Dto.AnalysisParameter> GetList(string run_flag, double pressure_diff)
        {
            var dal = new DAL.AnalysisParameter();
            var tableName = dal.GetTableName(run_flag);
            var dict = GetDictCache();
            if (!dict.ContainsKey(tableName))
                return default;
             
            for (int i = 0; i < 3; i++)
            {
                pressure_diff += i * 0.1;
                var list = dict[tableName]?
                   .Where(x => x.PressureDiff == pressure_diff)
                   .OrderBy(x => x.Power)
                   .ToList();
                if (list==null ||  !list.Any())
                {
 
                }
                if (list != null && list.Any())
                {
                    return list;
                }
            }
 
            return null;
        }
 
        /// <summary>
        /// 查询
        /// </summary>
        public List<Dto.AnalysisParameter> GetList(string run_flag, double min_hz, double max_hz, double pressure_diff)
        {
            var dal = new DAL.AnalysisParameter();
            var tableName = dal.GetTableName(run_flag);
            var dict = GetDictCache();
            if (!dict.ContainsKey(tableName))
                return default;
 
 
            for (int i = 0; i < 3; i++)
            {
                pressure_diff += i * 0.1;
                var list = dict[tableName]?
                .Where(x => x.Hz >= min_hz && x.Hz <= max_hz && x.PressureDiff == pressure_diff)
                .OrderBy(x => x.Power)
                .ToList();
                if (list == null || !list.Any())
                {
 
                }
                if (list != null && list.Any())
                {
                    return list;
                }
            }
 
 
            return null;
        }
 
 
        /// <summary>
        /// 查询
        /// </summary>
        public Dto.AnalysisParameter GetMinPressureDiff(string run_flag)
        {
            var dal = new DAL.AnalysisParameter();
            var tableName = dal.GetTableName(run_flag);
            var dict = GetDictCache();
            if (!dict.ContainsKey(tableName))
                return default;
            return dict[tableName]?.OrderBy(x => x.PressureDiff).FirstOrDefault();
        }
         
    }
}