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支持同一工作簿内多个sheet导出，跳过#开头的sheet

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This commit is contained in:
Oliver Wong
2026-03-10 15:40:32 +08:00
parent e225e85941
commit a7ef00f627
5 changed files with 668 additions and 530 deletions
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ExcelTool/ExcelHelper.cs
+25 -7
View File
@@ -7,9 +7,9 @@ using ExcelTool.Parser;
namespace ExcelTool
{
public class ExcelHelper
public static class ExcelHelper
{
public static List<TableExcelHeader> ExcelHeaders(string fileName)
public static List<TableExcelHeader> ExcelHeaders(string fileName, out string sheetName, out int sheetCount, int sheetNum = 0)
{
try
{
@@ -17,7 +17,16 @@ namespace ExcelTool
using FileStream fs = File.OpenRead(fileName);
IWorkbook wk = new XSSFWorkbook(fs);
ISheet sheet = wk.GetSheetAt(0);
sheetCount = wk.NumberOfSheets;
if (sheetNum >= sheetCount)
{
sheetName = "";
return null;
}
ISheet sheet = wk.GetSheetAt(sheetNum);
sheetName = sheet.SheetName;
IRow nameRow = sheet.GetRow(0); // 字段名
IRow typeRow = sheet.GetRow(1); // 类型
@@ -39,7 +48,7 @@ namespace ExcelTool
{
FieldName = fieldName,
FieldType = fieldType,
FieldDesc = fieldDesc
FieldDesc = fieldDesc,
});
}
@@ -48,20 +57,27 @@ namespace ExcelTool
catch (Exception ex)
{
ex.ToString().WriteErrorLine();
sheetName = null;
sheetCount = 0;
return null;
}
}
public static TableExcelData ExcelDatas(string fileName)
public static TableExcelData ExcelDatas(string fileName, out string sheetName, out int sheetCount, int sheetNum = 0)
{
try
{
var excelHeader = ExcelHeaders(fileName);
var excelHeader = ExcelHeaders(fileName, out sheetName, out sheetCount);
var tableRows = new List<TableExcelRow>();
using FileStream fs = File.OpenRead(fileName);
IWorkbook wk = new XSSFWorkbook(fs);
ISheet sheet = wk.GetSheetAt(0);
if (sheetNum >= sheetCount)
{
return null;
}
ISheet sheet = wk.GetSheetAt(sheetNum);
for (int i = 6; i <= sheet.LastRowNum; i++)
{
@@ -84,6 +100,8 @@ namespace ExcelTool
catch (Exception ex)
{
ex.ToString().WriteErrorLine();
sheetName = null;
sheetCount = 0;
return null;
}
}
ExcelTool/FileManager.cs
+1 -1
View File
@@ -8,7 +8,7 @@ namespace ExcelTool
/// <summary>
/// 文件操作类
/// </summary>
public class FileManager
public static class FileManager
{
public static bool CreateDir(string dirPath)
{
ExcelTool/Parser/GenModels.cs
+122 -32
View File
@@ -1,37 +1,49 @@
using System;
using System;
using System.IO;
using System.Text;
namespace ExcelTool.Parser
{
public class GenModels
public static class GenModels
{
/// <summary>
/// 生成对应的C#Model类
/// </summary>
/// <param name="fileName"></param>
/// <param name="fileName">传入的文件名</param>
/// <param name="outputDir">输出cs文件的路径</param>
/// <param name="nameSpace">cs文件要使用的命名空间</param>
/// <returns></returns>
public static bool GenCSharpModel(string fileName, string outputDir)
public static bool GenCSharpModel(string fileName, string outputDir, string nameSpace = "")
{
if (string.IsNullOrEmpty(fileName))
{
ConsoleHelper.WriteErrorLine("GenCSharpModel 参数传递有误");
"GenCSharpModel 参数传递有误".WriteErrorLine();
return false;
}
try
{
FileInfo fileInfo = new FileInfo(fileName);
FileInfo fileInfo = new(fileName);
if (string.IsNullOrEmpty(outputDir))
{
outputDir = fileInfo.DirectoryName;
}
var headers = ExcelHelper.ExcelHeaders(fileName);
var excelName = fileInfo.Name.Remove(fileInfo.Name.IndexOf(".xlsx"));
StringBuilder sb = new StringBuilder();
sb.Append($"/*\n * auto generated by tools(注意:千万不要手动修改本文件)\n * {excelName}\n */\n");
sb.Append("using System;\nusing System.IO;\nusing System.Collections.Generic;\nusing System.Text;\n\n");
for (int sheetNum = 0; ; sheetNum++)
{
var headers = ExcelHelper.ExcelHeaders(fileName, out string sheetName, out int sheetCount, sheetNum);
if (headers == null || headers.Count == 0 || sheetName.StartsWith("#") || sheetNum > sheetCount)
break;
StringBuilder sb = new();
sb.Append($"/*\n * auto generated by tools(注意:千万不要手动修改本文件)\n * {sheetName}\n */\n");
sb.Append("using System;\nusing System.IO;\nusing System.Collections.Generic;\nusing System.Text;\nusing WKMobile.Generated;\n\n");
if (!string.IsNullOrEmpty(nameSpace))
{
sb.Append($"namespace {nameSpace}\n{{\n");
}
sb.Append("[Serializable]\n");
sb.Append($"public partial class {excelName} : IBinarySerializable\n");
sb.Append($"public partial class {sheetName} : IBinarySerializable\n");
sb.Append("{\n");
for (int i = 0; i < headers.Count; i++)
{
@@ -124,7 +136,6 @@ namespace ExcelTool.Parser
sb.Append(string.Format("\tpublic {0} {1}", headers[i].FieldType.ToLower(), headers[i].FieldName));
}
sb.Append(" { get; set; }\n\n");
}
sb.Append("\n\tpublic void DeSerialize(BinaryReader reader)\n");
sb.Append("\t{\n");
@@ -139,7 +150,8 @@ namespace ExcelTool.Parser
else if (type.Equals("uint"))
{
sb.Append($"\t\t{name} = reader.ReadUInt32();\n");
}else if (type.Equals("short"))
}
else if (type.Equals("short"))
{
sb.Append($"\t\t{name} = reader.ReadInt16();\n");
}
@@ -220,6 +232,21 @@ namespace ExcelTool.Parser
sb.Append("\t\t{\n");
sb.Append($"\t\t\t{name} = null;\n");
sb.Append("\t\t}\n");
}else if (type.Equals("uintlist"))
{
sb.Append($"\t\tvar {name}Count = reader.ReadInt32();\n");
sb.Append($"\t\tif ({name}Count > 0)\n");
sb.Append("\t\t{\n");
sb.Append($"\t\t\t{name} = new List<uint>();\n");
sb.Append($"\t\t\tfor (int i = 0; i < {name}Count; i++)\n");
sb.Append("\t\t\t{\n");
sb.Append($"\t\t\t\t{name}.Add(reader.ReadUInt32());\n");
sb.Append("\t\t\t}\n");
sb.Append("\t\t}\n");
sb.Append("\t\telse\n");
sb.Append("\t\t{\n");
sb.Append($"\t\t\t{name} = null;\n");
sb.Append("\t\t}\n");
}
else if (type.Equals("boollist"))
{
@@ -472,6 +499,67 @@ namespace ExcelTool.Parser
sb.Append("\t\t\t}\n");
sb.Append("\t\t}\n");
}
else if (type.Equals("uintlist"))
{
sb.Append($"\t\tif ({name} == null || {name}.Count == 0)\n");
sb.Append("\t\t{\n");
sb.Append("\t\t\twriter.Write(0);\n");
sb.Append("\t\t}\n");
sb.Append("\t\telse\n");
sb.Append("\t\t{\n");
sb.Append($"\t\t\twriter.Write({name}.Count);\n");
sb.Append($"\t\t\tfor (int i = 0; i < {name}.Count; i++)\n");
sb.Append("\t\t\t{\n");
sb.Append($"\t\t\t\twriter.Write({name}[i]);\n");
sb.Append("\t\t\t}\n");
sb.Append("\t\t}\n");
}
else if (type.Equals("ushortlist"))
{
sb.Append($"\t\tif ({name} == null || {name}.Count == 0)\n");
sb.Append("\t\t{\n");
sb.Append("\t\t\twriter.Write(0);\n");
sb.Append("\t\t}\n");
sb.Append("\t\telse\n");
sb.Append("\t\t{\n");
sb.Append($"\t\t\twriter.Write({name}.Count);\n");
sb.Append($"\t\t\tfor (int i = 0; i < {name}.Count; i++)\n");
sb.Append("\t\t\t{\n");
sb.Append($"\t\t\t\twriter.Write({name}[i]);\n");
sb.Append("\t\t\t}\n");
sb.Append("\t\t}\n");
}
else if (type.Equals("sbytelist"))
{
sb.Append($"\t\tif ({name} == null || {name}.Count == 0)\n");
sb.Append("\t\t{\n");
sb.Append("\t\t\twriter.Write(0);\n");
sb.Append("\t\t}\n");
sb.Append("\t\telse\n");
sb.Append("\t\t{\n");
sb.Append($"\t\t\twriter.Write({name}.Count);\n");
sb.Append($"\t\t\tfor (int i = 0; i < {name}.Count; i++)\n");
sb.Append("\t\t\t{\n");
sb.Append($"\t\t\t\twriter.Write({name}[i]);\n");
sb.Append("\t\t\t}\n");
sb.Append("\t\t}\n");
}
else if (type.Equals("bytelist"))
{
sb.Append($"\t\tif ({name} == null || {name}.Count == 0)\n");
sb.Append("\t\t{\n");
sb.Append("\t\t\twriter.Write(0);\n");
sb.Append("\t\t}\n");
sb.Append("\t\telse\n");
sb.Append("\t\t{\n");
sb.Append($"\t\t\twriter.Write({name}.Count);\n");
sb.Append($"\t\t\tfor (int i = 0; i < {name}.Count; i++)\n");
sb.Append("\t\t\t{\n");
sb.Append($"\t\t\t\twriter.Write({name}[i]);\n");
sb.Append("\t\t\t}\n");
sb.Append("\t\t}\n");
}
else if (type.Contains("list<"))
{
var tempS = type.Substring(5);
@@ -524,17 +612,16 @@ namespace ExcelTool.Parser
sb.Append("\n");
sb.Append("[Serializable]\n");
sb.Append($"public partial class {excelName}Config : IBinarySerializable\n");
sb.Append($"public partial class {sheetName}Config : IBinarySerializable\n");
sb.Append("{\n");
// sb.Append($"\tpublic List<{excelName}> {excelName}Infos = new List<{excelName}>();\n");
sb.Append($"\tDictionary<int,{excelName}> {excelName}Infos = new Dictionary<int,{excelName}>();\n");
sb.Append($"\tList<{excelName}> {excelName}InfoList;\n");
sb.Append($"\tDictionary<uint,{sheetName}> m_{sheetName.ToCamelCase()}Infos = new();\n");
sb.Append($"\tList<{sheetName}> m_{sheetName.ToCamelCase()}InfoList;\n");
sb.Append("\n");
sb.Append($"\tpublic List<{excelName}> {excelName}List()\n");
sb.Append($"\tpublic List<{sheetName}> {sheetName}List()\n");
sb.Append("\t{\n");
sb.Append($"\t\tif ({excelName}InfoList == null)\n");
sb.Append($"\t\t\t{excelName}InfoList = new List<{excelName}>({excelName}Infos.Values);\n");
sb.Append($"\t\treturn {excelName}InfoList;\n");
sb.Append($"\t\tthis.m_{sheetName.ToCamelCase()}InfoList ??= new List<{sheetName}>(m_{sheetName.ToCamelCase()}Infos.Values);\n");
sb.Append($"\t\treturn this.m_{sheetName.ToCamelCase()}InfoList;\n");
sb.Append("\t}\n");
sb.Append("\n");
sb.Append($"\tpublic void DeSerialize(BinaryReader reader)\n");
@@ -542,34 +629,37 @@ namespace ExcelTool.Parser
sb.Append($"\t\tint count = reader.ReadInt32();\n");
sb.Append($"\t\tfor (int i = 0;i < count; i++)\n");
sb.Append("\t\t{\n");
sb.Append($"\t\t\t{excelName} tempData = new {excelName}();\n");
sb.Append($"\t\t\t{sheetName} tempData = new();\n");
sb.Append($"\t\t\ttempData.DeSerialize(reader);\n");
// sb.Append($"\t\t\t{excelName}Infos.Add(tempData);\n");
sb.Append($"\t\t\t{excelName}Infos.Add(tempData.Id, tempData);\n");
sb.Append($"\t\t\tthis.m_{sheetName.ToCamelCase()}Infos.Add(tempData.Id, tempData);\n");
sb.Append("\t\t}\n");
sb.Append("\t}\n");
sb.Append("\n");
sb.Append("\tpublic void Serialize(BinaryWriter writer)\n");
sb.Append("\t{\n");
sb.Append($"\t\twriter.Write({excelName}Infos.Count);\n");
sb.Append($"\t\tfor (int i = 0; i < {excelName}Infos.Count; i++)\n");
sb.Append($"\t\twriter.Write(this.m_{sheetName.ToCamelCase()}Infos.Count);\n");
sb.Append($"\t\tfor (uint i = 0; i < this.m_{sheetName.ToCamelCase()}Infos.Count; i++)\n");
sb.Append("\t\t{\n");
sb.Append($"\t\t\t{excelName}Infos[i].Serialize(writer);\n");
sb.Append($"\t\t\tthis.m_{sheetName.ToCamelCase()}Infos[i].Serialize(writer);\n");
sb.Append("\t\t}\n");
sb.Append("\t}\n\n");
sb.Append($"\tpublic {excelName} QueryById(int id)\n");
sb.Append($"\tpublic {sheetName} QueryById(uint id)\n");
sb.Append("\t{\n");
// sb.Append($"\t\tvar datas = from d in {excelName}Infos\n");
// sb.Append($"\t\t\t\t\twhere d.Id == id\n");
// sb.Append($"\t\t\t\t\tselect d;\n");
// sb.Append("\t\treturn datas.First();\n");
sb.Append($"\t\tif ({excelName}Infos.ContainsKey(id))\n");
sb.Append($"\t\t\treturn {excelName}Infos[id];\n");
sb.Append($"\t\telse\n");
sb.Append($"\t\t\treturn null;\n");
sb.Append($"\t\treturn this.m_{sheetName.ToCamelCase()}Infos.GetValueOrDefault(id);\n");
sb.Append("\t}\n");
sb.Append("}\n");
FileManager.WriteToFile(Path.Combine(outputDir, $"{excelName}.cs"), sb.ToString());
if (!string.IsNullOrEmpty(nameSpace))
{
sb.Append("}\n"); // namespace 结束
}
FileManager.WriteToFile(Path.Combine(outputDir, $"{sheetName}.cs"), sb.ToString());
}
return true;
}
catch (Exception ex)
ExcelTool/Parser/TableExcelExportBytes.cs
+13 -7
View File
@@ -4,22 +4,27 @@ using System.IO;
namespace ExcelTool.Parser
{
public class TableExcelExportBytes
public static class TableExcelExportBytes
{
public static bool ExportToFile(string fileName, string outputDir = null)
{
try
{
FileInfo fileInfo = new FileInfo(fileName);
FileInfo fileInfo = new(fileName);
if (string.IsNullOrEmpty(outputDir))
{
outputDir = fileInfo.DirectoryName;
}
var excelName = fileInfo.Name.Remove(fileInfo.Name.IndexOf(".xlsx"));
for (int sheetNum = 0; ; sheetNum++)
{
var tableData = ExcelHelper.ExcelDatas(fileName, out string sheetName, out int sheetCount, sheetNum);
if (tableData == null || sheetName.StartsWith($"#") || sheetNum > sheetCount)
break;
List<Tuple<string, string>> datas = new();
//先写入行数，然后每一行的数据一次写入 小写类型、字符串
List<Tuple<string, string>> datas = new List<Tuple<string, string>>();
var tableData = ExcelHelper.ExcelDatas(fileName);
Tuple<string, string> rowCount = new Tuple<string, string>("int", tableData.RowCounts.ToString());
Tuple<string, string> rowCount = new("int", tableData.RowCounts.ToString());
datas.Add(rowCount);
foreach (var row in tableData.Rows)
{
@@ -30,8 +35,9 @@ namespace ExcelTool.Parser
datas.Add(new Tuple<string, string>(type, data));
}
}
var binaryFilePath = Path.Combine(outputDir, $"{excelName}.bytes");
var binaryFilePath = Path.Combine(outputDir, $"{sheetName}.bytes");
FileManager.WriteBinaryDatasToFile(binaryFilePath, datas);
}
return true;
}
catch (Exception ex)
ExcelTool/Program.cs
+38 -14
View File
@@ -11,21 +11,47 @@ namespace ExcelTool
static void Main(string[] args)
{
string path = AppDomain.CurrentDomain.BaseDirectory;
string exportPath = "";
string outputCodeDir = "";
string outputDataDir = "";
string nameSpace = "";
//TableExportFormat format = TableExportFormat.Bytes;
if (args is { Length: >= 1 })
foreach (var arg in args)
{
path = args[0]; //第一个是路径
}
if (args is { Length: >= 2 })
if (arg.StartsWith("--input="))
{
exportPath = args[1]; //第二个是输出路径
path = arg["--input=".Length..];
}
DirectoryInfo dirInfo = new DirectoryInfo(path);
else if (arg.StartsWith("--outputCodeDir="))
{
outputCodeDir = arg["--outputCodeDir=".Length..];
}
else if (arg.StartsWith("--outputDataDir="))
{
outputDataDir = arg["--outputDataDir=".Length..];
}
else if (arg.StartsWith("--namespace="))
{
nameSpace = arg["--namespace=".Length..];
}
}
if (string.IsNullOrEmpty(outputCodeDir) && string.IsNullOrEmpty(outputDataDir))
{
outputDataDir = outputCodeDir = path;
}else if (string.IsNullOrEmpty(outputCodeDir))
{
outputCodeDir = outputDataDir;
}else if (string.IsNullOrEmpty(outputDataDir))
{
outputDataDir = outputCodeDir;
}
DirectoryInfo dirInfo = new(path);
FileInfo[] csvs = dirInfo.GetFiles("*.csv", SearchOption.AllDirectories);
FileInfo[] excels = dirInfo.GetFiles("*.xlsx", SearchOption.AllDirectories);
if ((csvs == null || csvs.Length <= 0) && (excels == null || excels.Length <= 0))
if ((csvs.Length <= 0) && (excels.Length <= 0))
{
"当前exe目录或者目标目录没有csv文件或者excels文件,请重新设置目录".WriteErrorLine();
}
@@ -58,7 +84,7 @@ namespace ExcelTool
if (file.Name.StartsWith("~$")) return;
//生成CS文件
bool res = GenModels.GenCSharpModel(file.FullName, exportPath);
bool res = GenModels.GenCSharpModel(file.FullName, outputCodeDir, nameSpace);
if (res)
{
$"{file.Name}CS模板生成成功".WriteSuccessLine();
@@ -69,7 +95,7 @@ namespace ExcelTool
}
//生成二进制文件，如果list或者vector数据为空则写入0，要根据类型来读取csv的字段数据强转成对应的数据类型然后写入
res = TableExcelExportBytes.ExportToFile(file.FullName, exportPath);
res = TableExcelExportBytes.ExportToFile(file.FullName, outputDataDir);
if (res)
{
$"{file.Name}二进制数据生成成功".WriteSuccessLine();
@@ -86,7 +112,7 @@ namespace ExcelTool
File.Delete(genExcels[i]);
}
Dictionary<int, string> dics = new Dictionary<int, string>();
Dictionary<int, string> dics = new();
new List<string>(dics.Values);
//读取测试
@@ -102,8 +128,6 @@ namespace ExcelTool
//{
// ConsoleHelper.WriteErrorLine("读取失败");
//}
Console.Read();
}
}
}