修改命名空间
This commit is contained in:
GG Z
@@ -0,0 +1,18 @@
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using System.Reflection;
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namespace ShrlAlgoToolkit.RevitAddins.Common.Extensions
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{
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public static class CommonExtensions
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{
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/// <summary>
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/// 获取当前枚举值的描述，没有描述则返回空字符串
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/// </summary>
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/// <param name="value"></param>
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/// <returns></returns>
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public static T GetAttribute<T>(this Enum value) where T : Attribute
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{
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var fieldInfo = value.GetType().GetField(value.ToString());
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return fieldInfo.GetCustomAttribute<T>();
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}
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}
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}
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@@ -0,0 +1,48 @@
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namespace ShrlAlgoToolkit.RevitAddins.Common.Extensions;
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/// <summary>
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/// 自定义Distinct扩展方法
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/// </summary>
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public static class DistinctExtensions
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{
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public static IEnumerable<T> Distinct<T>(
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this IEnumerable<T> source, Func<T, T, bool> comparer)
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where T : class
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=> source.Distinct(new Extensions.DistinctExtensions.DynamicEqualityComparer<T>(comparer));
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public static IEnumerable<T> Distinct<T, V>(this IEnumerable<T> source, Func<T, V> keySelector)
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=> source.Distinct(new Extensions.DistinctExtensions.CommonEqualityComparer<T, V>(keySelector));
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private sealed class DynamicEqualityComparer<T> : IEqualityComparer<T>
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where T : class
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{
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private readonly Func<T, T, bool> _func;
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public DynamicEqualityComparer(Func<T, T, bool> func)
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{
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_func = func;
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}
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public bool Equals(T x, T y) => _func(x, y);
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public int GetHashCode(T obj) => 0;
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}
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private sealed class CommonEqualityComparer<T, V> : IEqualityComparer<T>
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{
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private readonly Func<T, V> keySelector;
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public CommonEqualityComparer(Func<T, V> keySelector)
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{
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this.keySelector = keySelector;
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}
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public bool Equals(T x, T y)
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{
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return EqualityComparer<V>.Default.Equals(keySelector(x), keySelector(y));
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}
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public int GetHashCode(T obj)
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{
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return EqualityComparer<V>.Default.GetHashCode(keySelector(obj));
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}
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}
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}
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@@ -0,0 +1,83 @@
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using System.Drawing;
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using System.Drawing.Imaging;
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using System.IO;
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using System.Windows;
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using System.Windows.Interop;
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using System.Windows.Media;
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using System.Windows.Media.Imaging;
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namespace ShrlAlgoToolkit.RevitAddins.Common.Extensions;
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public static class ImageExtensions
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{
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/// <summary>
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/// 位图转图片
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/// </summary>
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/// <param name="bitmap"></param>
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/// <returns></returns>
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/// <exception cref="ArgumentNullException"></exception>
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public static BitmapImage ToBitmapImage(this Bitmap bitmap)
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{
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if (bitmap is null)
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{
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throw new ArgumentNullException(nameof(bitmap));
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}
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using var ms = new MemoryStream();
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bitmap.Save(ms, ImageFormat.Png);
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ms.Position = 0;
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var result = new BitmapImage();
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result.BeginInit();
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result.StreamSource = ms;
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result.CacheOption = BitmapCacheOption.OnLoad;
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result.EndInit();
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return result;
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}
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/// <summary>
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/// 位图转像素集
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/// </summary>
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/// <param name="bitmap"></param>
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/// <returns></returns>
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public static BitmapSource ToBitmapSource(this Bitmap bitmap)
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{
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return bitmap == null
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? null
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: Imaging.CreateBitmapSourceFromHBitmap(bitmap.GetHbitmap(), IntPtr.Zero, Int32Rect.Empty, BitmapSizeOptions.FromEmptyOptions());
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}
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/// <summary>
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/// Icon转BitmapSource
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/// </summary>
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/// <param name="icon"></param>
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/// <returns></returns>
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public static BitmapSource ToBitmapSource(this Icon icon)
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{
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return Imaging.CreateBitmapSourceFromHIcon(
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icon.Handle,
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new Int32Rect(0, 0, icon.Width, icon.Height),
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BitmapSizeOptions.FromWidthAndHeight(icon.Width, icon.Height)
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);
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}
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public static ImageSource ConvertBitmapToImageSource(this Bitmap bitmap)
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{
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using (MemoryStream memory = new MemoryStream())
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{
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bitmap.Save(memory, System.Drawing.Imaging.ImageFormat.Png);
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memory.Position = 0;
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BitmapImage bitmapImage = new BitmapImage();
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bitmapImage.BeginInit();
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bitmapImage.StreamSource = memory;
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bitmapImage.CacheOption = BitmapCacheOption.OnLoad;
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bitmapImage.EndInit();
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return bitmapImage;
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}
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}
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}
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@@ -0,0 +1,114 @@
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using MiniExcelLibs;
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using System.IO;
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namespace ShrlAlgoToolkit.RevitAddins.Common.Extensions
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{
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public static class MiniExcelExtensions
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{
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// --- 写入部分 (Write) ---
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/// <summary>
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/// 开始流式配置 Excel 写入
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/// </summary>
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public static Extensions.ExcelWriter<T> AsExcel<T>(this IEnumerable<T> data)
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{
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return new Extensions.ExcelWriter<T>(data);
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}
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/// <summary>
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/// 快速保存多 Sheet 字典到文件
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/// </summary>
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public static void SaveAsExcel(this Dictionary<string, object> sheetsData, string filePath, bool overwrite = true)
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{
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// 自动清理 Sheet 名称中的非法字符
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var sanitizedData = new Dictionary<string, object>();
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foreach (var kvp in sheetsData)
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{
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sanitizedData.Add(SanitizeSheetName(kvp.Key), kvp.Value);
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}
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MiniExcel.SaveAs(filePath, sanitizedData, overwriteFile: overwrite);
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}
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// --- 读取部分 (Read) ---
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/// <summary>
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/// 从文件路径直接读取数据为强类型列表
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/// </summary>
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public static IEnumerable<T> ReadExcel<T>(this string filePath, string sheetName = null) where T : class, new()
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{
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if (!File.Exists(filePath)) throw new FileNotFoundException("Excel文件不存在", filePath);
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return MiniExcel.Query<T>(filePath, sheetName: sheetName);
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}
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/// <summary>
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/// 从文件路径读取为动态类型 (Dictionary/dynamic)
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/// </summary>
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public static IEnumerable<dynamic> ReadExcelDynamic(this string filePath, string sheetName = null)
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{
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if (!File.Exists(filePath)) throw new FileNotFoundException("Excel文件不存在", filePath);
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return MiniExcel.Query(filePath, sheetName: sheetName);
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}
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// --- 工具方法 ---
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/// <summary>
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/// 清理 Excel Sheet 名称中的非法字符
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/// </summary>
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public static string SanitizeSheetName(string name)
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{
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if (string.IsNullOrEmpty(name)) return "Sheet1";
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char[] invalidChars = { '\\', '/', '?', '*', '[', ']', ':' };
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foreach (var c in invalidChars) name = name.Replace(c, '_');
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return name.Length > 31 ? name.Substring(0, 31) : name;
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}
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}
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public class ExcelWriter<T>
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{
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private readonly IEnumerable<T> data;
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private string sheetName = "Sheet1";
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private bool overwrite = true;
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public ExcelWriter(IEnumerable<T> data) => this.data = data;
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/// <summary>
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/// 设置 Sheet 名称
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/// </summary>
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public Extensions.ExcelWriter<T> WithSheetName(string name)
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{
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sheetName = Extensions.MiniExcelExtensions.SanitizeSheetName(name);
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return this;
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}
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/// <summary>
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/// 设置是否覆盖
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/// </summary>
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public Extensions.ExcelWriter<T> Overwrite(bool canOverwrite = true)
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{
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overwrite = canOverwrite;
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return this;
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}
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/// <summary>
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/// 执行保存到文件
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/// </summary>
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public void SaveTo(string filePath)
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{
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MiniExcel.SaveAs(filePath, data, sheetName: sheetName, overwriteFile: overwrite);
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}
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/// <summary>
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/// 转换为字节数组 (用于 Web 下载或内存操作)
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/// </summary>
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public byte[] ToBytes()
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{
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using (var ms = new MemoryStream())
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{
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ms.SaveAs(data, sheetName: sheetName);
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return ms.ToArray();
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}
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}
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}
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}
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@@ -0,0 +1,301 @@
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using System.Text;
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using System.Text.RegularExpressions;
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namespace ShrlAlgoToolkit.RevitAddins.Common.Extensions;
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#region 格式化
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//StringFormat={}{0:C} $123.46
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//StringFormat={}{0:C1} $123.5
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//StringFormat=单价：{0:C} 单价：$123.46
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//StringFormat={}{0}元 123.45678元
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//StringFormat={}{0:D6} 086723
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//StringFormat={}{0:F4} 28768234.9329
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//StringFormat={}{0:N3} 28,768,234.933
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//StringFormat={}{0:P1} 78.9 %
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//StringFormat={}{0:0000.00} 0123.46
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//StringFormat={}{0:####.##} 123.46
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//StringFormat={}{0:d} 5/4/2015
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//StringFormat={}{0:D} Monday, May 04, 2015
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//StringFormat={}{0:f} Monday, May 04, 2015 5:46 PM
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//StringFormat={}{0:F} Monday, May 04, 2015 5:46:56 PM
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//StringFormat={}{0:g} 5/4/2015 5:46 PM
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//StringFormat={}{0:G} 5/4/2015 5:46:56 PM
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//StringFormat={}{0:m} May 04
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//StringFormat={}{0:Distinct} May 04
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//StringFormat={}{0:t} 5:46 PM
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//StringFormat={}{0:Command} 5:46:56 PM
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//StringFormat={}{0:yyyy年MM月dd日} 2015年05月04日
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//StringFormat={}{0:yyyy-MM-dd} 2015-05-04
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//StringFormat={}{0:yyyy-MM-dd HH:mm} 2015-05-04 17:46
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//StringFormat={}{0:yyyy-MM-dd HH:mm:ss},,ConverterCulture=zh-CN||StringFormat='yyyy:MM:dd HH:mm:ss',,ConverterCulture=zh-CN 2015-05-04 17:46:56
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//< TextBox.Text >
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// < MultiBinding StringFormat = "姓名：{0}	{1}" >
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// < Binding Path = "FristName" />
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// < Binding Path = "LastName" />
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// </ MultiBinding >
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//</ TextBox.Text >
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// < !--
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// \a  BEL
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// \b  BS - Backspace
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// \f  FF - Formfeed
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// \n 
 LF, NL - Linefeed, New Line
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// \r 
 CR - Carriage return
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// \t 	 HT - Tab, Horizontal Tabelator
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// \v  VT - Vertical Tabelator
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#endregion
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public static class StringExtensions
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{
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/// <summary>
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/// 取得中文字符
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/// </summary>
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/// <param name="oriText"></param>
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/// <returns></returns>
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public static string GetChineseWord(this string oriText)
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{
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var x = @"[\u4E00-\u9FFF]+";
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var matches = Regex.Matches(oriText, x, RegexOptions.IgnoreCase);
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var sb = new StringBuilder();
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foreach (Match nextMatch in matches)
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{
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sb.Append(nextMatch.Value);
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}
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return sb.ToString();
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}
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/// <summary>
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/// 固定间隔插入字符
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/// </summary>
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/// <param name="input">源字符串</param>
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/// <param name="interval">间隔</param>
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/// <param name="value">插入字符</param>
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/// <returns></returns>
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public static string InsertFormat(this string input, int interval, string value)
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{
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for (var i = interval - 1; i < input.Length; i += interval + 1)
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{
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input = input.Insert(i, value);
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}
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return input;
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}
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/// <summary>
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/// 判断更严谨，包含的有空串("")、空白符(空格""，" "，制表符"\t"，回车符"\r"，"\n"等)以及null值；
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/// </summary>
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/// <param name="str"></param>
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/// <returns></returns>
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public static bool IsBlank(this string str)
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{
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int strLen;
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if (str == null || (strLen = str.Length) == 0)
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{
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return true;
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}
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for (var i = 0; i < strLen; i++)
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{
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if (char.IsWhiteSpace(str.ElementAt(i)) == false)
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{
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return false;
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}
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}
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return true;
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}
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/// <summary>
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/// 是否为Double类型
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/// </summary>
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/// <param name="expression"></param>
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/// <returns></returns>
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public static bool IsDouble(this string expression)
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{
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return expression != null && Regex.IsMatch(expression.ToString(), @"^([0-9])[0-9]*(\.\w*)?$");
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}
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/// <summary>
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/// 判断对象是否为Int32类型的数字
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/// </summary>
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/// <param name="expression">The expression<see cref="string" /></param>
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/// <returns></returns>
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public static bool IsNumeric(this string expression)
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{
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if (expression != null)
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{
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var str = expression;
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if (str.Length > 0 && str.Length <= 11 && Regex.IsMatch(str, @"^[-]?[0-9]*[.]?[0-9]*$"))
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{
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if (str.Length < 10 || (str.Length == 10 && str[0] == '1') || (str.Length == 11 && str[0] == '-' && str[1] == '1'))
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{
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return true;
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}
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}
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}
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return false;
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}
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/// <summary>
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/// 比较字符串相似度
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/// </summary>
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/// <param name="str1"></param>
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/// <param name="str2"></param>
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/// <returns></returns>
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public static float Levenshtein(this string str1, string str2)
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{
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var len1 = str1.Length;
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var len2 = str2.Length;
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var dif = new int[len1 + 1, len2 + 1];
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for (var a = 0; a <= len1; a++)
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{
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dif[a, 0] = a;
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}
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for (var a = 0; a <= len2; a++)
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{
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dif[0, a] = a;
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}
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int temp;
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for (var i = 1; i <= len1; i++)
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{
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for (var j = 1; j <= len2; j++)
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{
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temp = str1.ElementAt(i - 1) == str2.ElementAt(j - 1) ? 0 : 1;
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dif[i, j] = Min(dif[i - 1, j - 1] + temp, dif[i, j - 1] + 1, dif[i - 1, j] + 1);
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}
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}
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var similarity = 1 - ((float)dif[len1, len2] / Math.Max(len1, len2));
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return similarity;
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}
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/// <summary>
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/// 获取最短长度
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/// </summary>
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/// <param name="arr"></param>
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/// <returns></returns>
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private static int Min(params int[] arr)
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{
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var min = int.MaxValue;
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foreach (var i in arr)
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{
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if (min > i)
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{
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min = i;
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}
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}
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return min;
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}
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/// <summary>
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/// 数字转字母
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/// </summary>
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/// <param name="index"></param>
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/// <returns></returns>
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public static string NumberToLetter(int index)
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{
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var str = string.Empty;
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if (index >= "ABCDEFGHIJKLMNOPQRSTUVWXYZ".Length)
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{
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var num = index / "ABCDEFGHIJKLMNOPQRSTUVWXYZ".Length;
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index %= "ABCDEFGHIJKLMNOPQRSTUVWXYZ".Length;
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str += num.ToString();
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}
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return str + "ABCDEFGHIJKLMNOPQRSTUVWXYZ"[index];
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}
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/// <summary>
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/// 指定字符串的固定长度，如果字符串小于固定长度，
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/// 则在字符串的前面补足零，可设置的固定长度最大为9位
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||||
/// </summary>
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||||
/// <param name="text">原始字符串</param>
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/// <param name="limitedLength">字符串的固定长度</param>
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/// <returns>The <see cref="string" /></returns>
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public static string RepairZero(this string text, int limitedLength)
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{
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||||
return text.PadRight(limitedLength, '0');
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 使用指定字符集将string转换成byte[]
|
||||
/// </summary>
|
||||
/// <param name="text">要转换的字符串</param>
|
||||
/// <param name="encoding">字符编码</param>
|
||||
public static byte[] StringToBytes(this string text, Encoding encoding)
|
||||
{
|
||||
return encoding.GetBytes(text);
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// string型转换为decimal型
|
||||
/// </summary>
|
||||
/// <param name="expression">The expression<see cref="string" /></param>
|
||||
/// <param name="defValue">缺省值</param>
|
||||
/// <returns>转换后的decimal类型结果</returns>
|
||||
public static decimal StrToDecimal(this string expression, decimal defValue)
|
||||
{
|
||||
if (expression == null || expression.Length > 10)
|
||||
{
|
||||
return defValue;
|
||||
}
|
||||
|
||||
var intValue = defValue;
|
||||
{
|
||||
var isDecimal = Regex.IsMatch(expression, @"^([-]|[0-9])[0-9]*(\.\w*)?$");
|
||||
if (isDecimal)
|
||||
{
|
||||
decimal.TryParse(expression, out intValue);
|
||||
}
|
||||
}
|
||||
|
||||
return intValue;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// string型转换为float型
|
||||
/// </summary>
|
||||
/// <param name="expression">The expression<see cref="string" /></param>
|
||||
/// <param name="defValue">缺省值</param>
|
||||
/// <returns>转换后的int类型结果</returns>
|
||||
public static float StrToFloat(this string expression, float defValue)
|
||||
{
|
||||
if (expression == null || expression.Length > 10)
|
||||
{
|
||||
return defValue;
|
||||
}
|
||||
|
||||
var intValue = defValue;
|
||||
{
|
||||
var isFloat = Regex.IsMatch(expression, @"^([-]|[0-9])[0-9]*(\.\w*)?$");
|
||||
if (isFloat)
|
||||
{
|
||||
float.TryParse(expression, out intValue);
|
||||
}
|
||||
}
|
||||
|
||||
return intValue;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// 将字符串转换为Int32类型
|
||||
/// </summary>
|
||||
/// <param name="expression">要转换的字符串</param>
|
||||
/// <param name="defValue">缺省值</param>
|
||||
/// <returns>转换后的int类型结果</returns>
|
||||
public static int StrToInt(this string expression, int defValue)
|
||||
{
|
||||
return string.IsNullOrEmpty(expression) || expression.Trim().Length >= 11 || !Regex.IsMatch(expression.Trim(), @"^([-]|[0-9])[0-9]*(\.\w*)?$")
|
||||
? defValue
|
||||
: int.TryParse(expression, out var rv)
|
||||
? rv
|
||||
: Convert.ToInt32(StrToFloat(expression, defValue));
|
||||
}
|
||||
|
||||
}
|
||||
Reference in New Issue
Block a user