using HMI.Core.Entity;
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using HMI.Core.Util;
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using HMI.ParameterManage.Entity;
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using System.Collections.ObjectModel;
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using System.IO;
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using System.Linq;
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namespace HMI.ParameterManage.Model
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{
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public class XmlModel : NotifyBase
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{
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private string ProductSettingFile;
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private string ParameterSettingFolder;
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public XmlModel(string baseFolder)
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{
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ProductSettingFile = Path.Combine(baseFolder, "Product.setting");
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ParameterSettingFolder = Path.Combine(baseFolder, "Parameter");
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if (!Directory.Exists(ParameterSettingFolder))
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{
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Directory.CreateDirectory(ParameterSettingFolder);
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}
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}
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private ObservableCollection<ProductData> products;
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public ObservableCollection<ProductData> Products
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{
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get { return products; }
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set { Set(ref products, value); }
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}
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private ObservableCollection<ParameterData> parameters;
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public ObservableCollection<ParameterData> Parameters
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{
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get { return parameters; }
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set { Set(ref parameters, value); }
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}
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private ProductData selectedProduct;
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public ProductData SelectedProduct
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{
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get { return selectedProduct; }
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set
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{
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Set(ref selectedProduct, value);
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LoadParameters();
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}
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}
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private ParameterData selectedParameter;
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public ParameterData SelectedParameter
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{
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get { return selectedParameter; }
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set
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{
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Set(ref selectedParameter, value);
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}
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}
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public bool ValidateProductName(object value, out string msg)
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{
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msg = null;
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string name = value.ToString();
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if (Products == null) return true;
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var temp = Products.FirstOrDefault(p => p.Name == name);
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if (temp != null && temp != SelectedProduct)
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{
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msg = "产品名称不能重复";
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return false;
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}
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return true;
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}
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public bool ValidateParameterName(object value, out string msg)
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{
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msg = null;
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string name = value.ToString();
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if (Products == null) return true;
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var temp = Parameters.FirstOrDefault(p => p.Name == name);
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if (temp != null && temp != SelectedParameter)
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{
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msg = "参数名称不能重复";
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return false;
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}
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return true;
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}
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public void LoadProducts()
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{
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ObservableCollection<ProductData> products;
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if (File.Exists(ProductSettingFile))
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{
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products = XmlHelper.DeserializeFromXml<ObservableCollection<ProductData>>(ProductSettingFile);
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}
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else
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{
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products = new ObservableCollection<ProductData>();
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}
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Products = products;
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}
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public void LoadParameters()
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{
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ObservableCollection<ParameterData> parameters = new ObservableCollection<ParameterData>();
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if (SelectedProduct != null)
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{
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string fileName = $"Parameter_{SelectedProduct.Name}.setting";
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string parameterSettingFile = Path.Combine(ParameterSettingFolder, fileName);
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if (File.Exists(parameterSettingFile))
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{
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parameters = XmlHelper.DeserializeFromXml<ObservableCollection<ParameterData>>(parameterSettingFile);
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}
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}
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Parameters = parameters;
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}
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public void SaveOrUpdateData(ProductData data)
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{
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int index = Products.IndexOf(data);
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if (index > -1)
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{
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UpdateData(index, data);
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}
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else
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{
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InsertData(data);
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}
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}
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public void SaveOrUpdateParameter(ParameterData data)
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{
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int index = Parameters.IndexOf(data);
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if (index > -1)
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{
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UpdateParameter(index, data);
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}
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else
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{
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InsertParameter(data);
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}
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}
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public void InsertData(ProductData data)
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{
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var temp = XmlHelper.DeepClone(Products);
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temp.Add(data);
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XmlHelper.SerializeToXml(ProductSettingFile, temp);
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}
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public void UpdateData(int index, ProductData data)
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{
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var temp = XmlHelper.DeepClone(Products);
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temp[index] = data;
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XmlHelper.SerializeToXml(ProductSettingFile, temp);
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}
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public void InsertParameter(ParameterData data)
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{
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var temp = XmlHelper.DeepClone(Parameters);
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temp.Add(data);
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string fileName = Path.Combine(ParameterSettingFolder, $"Parameter_{SelectedProduct.Name}.setting");
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XmlHelper.SerializeToXml(fileName, temp);
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}
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public void UpdateParameter(int index, ParameterData data)
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{
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var temp = XmlHelper.DeepClone(Parameters);
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temp[index] = data;
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string fileName = Path.Combine(ParameterSettingFolder, $"Parameter_{SelectedProduct.Name}.setting");
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XmlHelper.SerializeToXml(fileName, temp);
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}
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public void DeleteProduct(ProductData data)
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{
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int index = Products.IndexOf(data);
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if (index > -1)
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{
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var temp = Products.Where(p => p != data).ToList();
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XmlHelper.SerializeToXml(ProductSettingFile, temp);
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}
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}
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public void DeleteProducts()
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{
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var temp = Products.Where(p => !p.IsSelected).ToList();
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XmlHelper.SerializeToXml(ProductSettingFile, temp);
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}
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public void DeleteParameter(ParameterData data)
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{
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int index = Parameters.IndexOf(data);
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if (index > -1)
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{
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var temp = Parameters.Where(p => p != data).ToList();
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string fileName = Path.Combine(ParameterSettingFolder, $"Parameter_{SelectedProduct.Name}.setting");
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XmlHelper.SerializeToXml(fileName, temp);
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}
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}
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public void DeleteParameters()
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{
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var temp = Parameters.Where(p => !p.IsSelected).ToList();
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string fileName = Path.Combine(ParameterSettingFolder, $"Parameter_{SelectedProduct.Name}.setting");
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XmlHelper.SerializeToXml(fileName, temp);
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}
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}
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}
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