using System;
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using System.IO;
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using System.Windows.Forms;
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using BO.Utils;
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namespace MaterialRequisition
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{
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public static class MaterialRequisitionContext
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{
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private static string loginConfigPath = Application.StartupPath + "\\MaterialRequisitionConfig.xml";
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private static MaterialRequisitionConfig _config;
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public static MaterialRequisitionConfig Config
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{
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get
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{
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if (_config == null)
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_config = CreateConfig();
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return _config;
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}
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}
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static MaterialRequisitionConfig CreateConfig()
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{
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var config = new MaterialRequisitionConfig();
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if (!File.Exists(loginConfigPath))
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{
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XmlUtil.SerializerObjToFile(config, loginConfigPath);
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}
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else
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config = XmlUtil.DeserializeFromFile<MaterialRequisitionConfig>(loginConfigPath);
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return config;
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}
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public static void Save()
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{
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if (string.IsNullOrEmpty(_config.WeightSet))
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throw new Exception("请选择称型号");
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if (string.IsNullOrEmpty(_config.ComSet))
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throw new Exception("请选择Com口");
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if (_config.RateSet == null)
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throw new Exception("请选择波特率");
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if (_config.BitSet == null)
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throw new Exception("请选择数据位");
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if (string.IsNullOrEmpty(_config.Format))
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throw new Exception("请填写显示格式");
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try
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{
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string.Format("{0:" + _config.Format + "}", 1);
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}
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catch (Exception ex)
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{
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throw new Exception("显示格式填写错误\n" + ex.Message);
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}
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XmlUtil.SerializerObjToFile(_config, loginConfigPath);
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}
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}
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public class MaterialRequisitionConfig
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{
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public string WeightSet { get; set; }
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public string ComSet { get; set; }
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public int? RateSet { get; set; }
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public int? BitSet { get; set; }
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public string Format { get; set; }
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public decimal? Discont { get; set; }
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public int WeightType { get; set; }
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public decimal MinWeight { get; set; }
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public decimal MaxWeight { get; set; }
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}
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}
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