85 lines
2.9 KiB
C#
85 lines
2.9 KiB
C#
using System.Text;
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namespace ToolPathParser
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{
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internal class ToolPositionList
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{
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public List<ToolPosition> Process()
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{
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var exeDirectory = Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location);
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string inputPath = Path.Join(exeDirectory, "toolposition.txt");
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List<ToolPosition> result = ToolPathProcessor.ProcessToolPath(
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inputPath,
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totalPointsPerLayer: 50,
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radialDepth: 1.0,
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zOrigin: 0.0);
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return result;
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}
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// 将对象列表写入CSV文件
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public void WriteListToCsv<T>(List<T> dataList, string filePath)
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{
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if (dataList == null || dataList.Count == 0)
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{
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throw new ArgumentException("数据列表不能为空", nameof(dataList));
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}
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if (string.IsNullOrWhiteSpace(filePath))
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{
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throw new ArgumentException("文件路径不能为空", nameof(filePath));
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}
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// 创建StringBuilder提高拼接效率
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StringBuilder csvContent = new StringBuilder();
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var properties = typeof(T).GetProperties();
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// 第一步：写入CSV表头（使用对象的属性名作为列名）
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List<string> headerNames = new List<string>();
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foreach (var prop in properties)
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{
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headerNames.Add(EscapeCsvValue(prop.Name));
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}
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csvContent.AppendLine(string.Join(",", headerNames));
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// 第二步：写入数据行
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foreach (var item in dataList)
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{
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List<string> rowValues = new List<string>();
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foreach (var prop in properties)
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{
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// 获取属性值并处理空值
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object value = prop.GetValue(item) ?? string.Empty;
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// 转义CSV特殊字符
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rowValues.Add(EscapeCsvValue(value.ToString()));
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}
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csvContent.AppendLine(string.Join(",", rowValues));
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}
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// 第三步：将内容写入文件（使用UTF-8编码，避免中文乱码）
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File.WriteAllText(filePath, csvContent.ToString(), Encoding.UTF8);
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}
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// 转义CSV格式的特殊字符（逗号、引号、换行符）
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private static string EscapeCsvValue(string? value)
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{
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if (string.IsNullOrEmpty(value))
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{
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return string.Empty;
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}
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// 如果包含逗号、双引号、换行/回车，需要用双引号包裹
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if (value.Contains(",") || value.Contains("\"") || value.Contains("\n") || value.Contains("\r"))
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{
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// 双引号需要替换为两个双引号（CSV转义规则）
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return $"\"{value.Replace("\"", "\"\"")}\"";
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}
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return value;
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}
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}
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}
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