版权声明:本文为博主原创文章,未经博主允许不得转载。 https://blog.csdn.net/JeanShaw/article/details/72866271
脚本一ExcelUtility是用来做表格管理的:
////#if !UNITY_WEBPLAYER
using UnityEngine;
using System.Collections;
using System.Collections.Generic;
using Excel;
using System.Data;
using System.IO;
using Newtonsoft.Json;
using System.Text;
public class ExcelUtility
{
/// <summary>
/// 表格数据集合
/// </summary>
private DataSet mResultSet;
/// <summary>
/// 构造函数
/// </summary>
/// <param name="excelFile">Excel file.</param>
public ExcelUtility(string excelFile)
{
FileStream mStream = File.Open(excelFile, FileMode.Open, FileAccess.Read);
IExcelDataReader mExcelReader = ExcelReaderFactory.CreateOpenXmlReader(mStream);
mResultSet = mExcelReader.AsDataSet();
}
public DataSet GetDataSet()
{
return mResultSet;
}
/// <summary>
/// 转换为Json
/// </summary>
/// <param name="JsonPath">Json文件路径</param>
/// <param name="Header">表头行数</param>
public void ConvertToJson(string JsonPath, Encoding encoding)
{
//判断Excel文件中是否存在数据表
if (mResultSet.Tables.Count < 1)
return;
//默认读取第一个数据表
DataTable mSheet = mResultSet.Tables[0];
//判断数据表内是否存在数据
if (mSheet.Rows.Count < 1)
return;
//读取数据表行数和列数
int rowCount = mSheet.Rows.Count;
int colCount = mSheet.Columns.Count;
//准备一个列表存储整个表的数据
List<Dictionary<string, object>> table = new List<Dictionary<string, object>>();
//读取数据
for (int i = 1; i < rowCount; i++)
{
//准备一个字典存储每一行的数据
Dictionary<string, object> row = new Dictionary<string, object>();
for (int j = 0; j < colCount; j++)
{
//读取第1行数据作为表头字段
string field = mSheet.Rows[0][j].ToString();
//Key-Value对应
row[field] = mSheet.Rows[i][j];
}
//添加到表数据中
table.Add(row);
}
//生成Json字符串
string json = JsonConvert.SerializeObject(table, Newtonsoft.Json.Formatting.Indented);
//写入文件
using(FileStream fileStream=new FileStream(JsonPath,FileMode.Create,FileAccess.Write))
{
using (TextWriter textWriter = new StreamWriter(fileStream, encoding))
{
textWriter.Write(json);
}
}
}
/// <summary>
/// 转换为CSV
/// </summary>
public void ConvertToCSV(string CSVPath, Encoding encoding)
{
//判断Excel文件中是否存在数据表
if (mResultSet.Tables.Count < 1)
return;
//默认读取第一个数据表
DataTable mSheet = mResultSet.Tables[0];
//判断数据表内是否存在数据
if (mSheet.Rows.Count < 1)
return;
//读取数据表行数和列数
int rowCount = mSheet.Rows.Count;
int colCount = mSheet.Columns.Count;
//创建一个StringBuilder存储数据
StringBuilder stringBuilder = new StringBuilder();
//读取数据
for (int i = 0; i < rowCount; i++)
{
for (int j = 0; j < colCount; j++)
{
//使用","分割每一个数值
stringBuilder.Append(mSheet.Rows[i][j] + ",");
}
//使用换行符分割每一行
stringBuilder.Append("\r\n");
}
//写入文件
using (FileStream fileStream = new FileStream(CSVPath, FileMode.Create, FileAccess.Write))
{
using (TextWriter textWriter = new StreamWriter(fileStream, encoding))
{
textWriter.Write(stringBuilder.ToString());
}
}
}
/// <summary>
/// 导出为Xml
/// </summary>
public void ConvertToXml(string XmlFile)
{
//判断Excel文件中是否存在数据表
if (mResultSet.Tables.Count < 1)
return;
//默认读取第一个数据表
DataTable mSheet = mResultSet.Tables[0];
//判断数据表内是否存在数据
if (mSheet.Rows.Count < 1)
return;
//读取数据表行数和列数
int rowCount = mSheet.Rows.Count;
int colCount = mSheet.Columns.Count;
//创建一个StringBuilder存储数据
StringBuilder stringBuilder = new StringBuilder();
//创建Xml文件头
stringBuilder.Append("<?xml version=\"1.0\" encoding=\"utf-8\"?>");
stringBuilder.Append("\r\n");
//创建根节点
stringBuilder.Append("<Table>");
stringBuilder.Append("\r\n");
//读取数据
for (int i = 1; i < rowCount; i++)
{
//创建子节点
stringBuilder.Append(" <Row>");
stringBuilder.Append("\r\n");
for (int j = 0; j < colCount; j++)
{
stringBuilder.Append(" <"+ mSheet.Rows[0][j].ToString() +">");
stringBuilder.Append(mSheet.Rows[i][j].ToString());
stringBuilder.Append("</" + mSheet.Rows[0][j].ToString() + ">");
stringBuilder.Append("\r\n");
}
//使用换行符分割每一行
stringBuilder.Append(" </Row>");
stringBuilder.Append("\r\n");
}
//闭合标签
stringBuilder.Append("</Table>");
//写入文件
using (FileStream fileStream = new FileStream(XmlFile, FileMode.Create, FileAccess.Write))
{
using (TextWriter textWriter = new StreamWriter(fileStream,Encoding.GetEncoding("utf-8")))
{
textWriter.Write(stringBuilder.ToString());
}
}
}
public Dictionary<string , List<string>> GetDataDic()
{
//判断Excel文件中是否存在数据表
if (mResultSet.Tables.Count < 1)
return null;
//默认读取第一个数据表
DataTable mSheet = mResultSet.Tables[0];
//判断数据表内是否存在数据
if (mSheet.Rows.Count < 1)
return null;
//读取数据表行数和列数
int rowCount = mSheet.Rows.Count;
int colCount = mSheet.Columns.Count;
StringBuilder stringBuilder = new StringBuilder();
Dictionary<string , List<string>> dic = new Dictionary<string,List<string>>();
//读取数据
for (int i = 0; i < rowCount; i++)
{
string strKey = "";
List<string> list = new List<string>();
for (int j = 0; j < colCount; j++)
{
//使用","分割每一个数值
stringBuilder.Append(mSheet.Rows[i][j] + ",");
if (i >= 1 && !string.IsNullOrEmpty(mSheet.Rows[i][j].ToString()))
{
if(j == 0)
{
strKey = mSheet.Rows[i][j].ToString();
}
if(list.Contains(mSheet.Rows[i][j].ToString()))
{
list.Add(mSheet.Rows[i][j].ToString());
}
}
}
if (!string.IsNullOrEmpty(strKey))
{
dic[strKey] = list;
}
}
return dic;
}
}
//#endif
脚本二ExcelTools用来做可视化处理:
//#if !UNITY_WEBPLAYER
using UnityEngine;
using UnityEditor;
using System.Collections;
using System.Collections.Generic;
using System.Text;
public class ExcelTools : EditorWindow
{
/// <summary>
/// 当前编辑器窗口实例
/// </summary>
private static ExcelTools instance;
/// <summary>
/// Excel文件列表
/// </summary>
private static List<string> excelList;
/// <summary>
/// 项目根路径
/// </summary>
private static string pathRoot;
/// <summary>
/// 滚动窗口初始位置
/// </summary>
private static Vector2 scrollPos;
/// <summary>
/// 输出格式索引
/// </summary>
private static int indexOfFormat=0;
/// <summary>
/// 输出格式
/// </summary>
private static string[] formatOption=new string[]{"JSON","CSV","XML"};
/// <summary>
/// 编码索引
/// </summary>
private static int indexOfEncoding=0;
/// <summary>
/// 编码选项
/// </summary>
private static string[] encodingOption = new string[] { "UTF-8", "GB2312", "ANSI" };
/// <summary>
/// 是否保留原始文件
/// </summary>
private static bool keepSource=true;
/// <summary>
/// 显示当前窗口
/// </summary>
[MenuItem("Tools/ExcelTools")]
static void ShowExcelTools()
{
Init();
//加载Excel文件
LoadExcel();
instance.Show();
}
void OnGUI()
{
DrawOptions();
DrawExport();
}
/// <summary>
/// 绘制插件界面配置项
/// </summary>
private void DrawOptions()
{
GUILayout.BeginHorizontal();
EditorGUILayout.LabelField("请选择格式类型:",GUILayout.Width(85));
indexOfFormat=EditorGUILayout.Popup(indexOfFormat,formatOption,GUILayout.Width(125));
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
EditorGUILayout.LabelField("请选择编码类型:",GUILayout.Width(85));
indexOfEncoding=EditorGUILayout.Popup(indexOfEncoding,encodingOption,GUILayout.Width(125));
GUILayout.EndHorizontal();
keepSource=GUILayout.Toggle(keepSource,"保留Excel源文件");
}
/// <summary>
/// 绘制插件界面输出项
/// </summary>
private void DrawExport()
{
if(excelList==null) return;
if(excelList.Count<1)
{
EditorGUILayout.LabelField("目前没有Excel文件被选中哦!");
}
else
{
EditorGUILayout.LabelField("下列项目将被转换为" + formatOption[indexOfFormat] + ":");
GUILayout.BeginVertical();
scrollPos=GUILayout.BeginScrollView(scrollPos,false,true,GUILayout.Height(150));
foreach(string s in excelList)
{
GUILayout.BeginHorizontal();
GUILayout.Toggle(true,s);
GUILayout.EndHorizontal();
}
GUILayout.EndScrollView();
GUILayout.EndVertical();
//输出
if(GUILayout.Button("转换"))
{
Convert();
}
}
}
/// <summary>
/// 转换Excel文件
/// </summary>
private static void Convert()
{
foreach(string assetsPath in excelList)
{
//获取Excel文件的绝对路径
string excelPath=pathRoot + "/" + assetsPath;
//构造Excel工具类
ExcelUtility excel=new ExcelUtility(excelPath);
//判断编码类型
Encoding encoding=null;
if(indexOfEncoding==0)
{
encoding=Encoding.GetEncoding("utf-8");
}
else if(indexOfEncoding==1)
{
encoding=Encoding.GetEncoding("gb2312");
}
//判断输出类型
string output="";
if(indexOfFormat==0){
output=excelPath.Replace(".xlsx",".json");
excel.ConvertToJson(output,encoding);
}else if(indexOfFormat==1){
output=excelPath.Replace(".xlsx",".csv");
excel.ConvertToCSV(output,encoding);
}else if(indexOfFormat==2){
output=excelPath.Replace(".xlsx",".xml");
excel.ConvertToXml(output);
}
//判断是否保留源文件
if(!keepSource)
{
FileUtil.DeleteFileOrDirectory(excelPath);
}
//刷新本地资源
AssetDatabase.Refresh();
}
//转换完后关闭插件
//这样做是为了解决窗口
//再次点击时路径错误的Bug
instance.Close();
}
/// <summary>
/// 加载Excel
/// </summary>
private static void LoadExcel()
{
if(excelList==null) excelList=new List<string>();
excelList.Clear();
//获取选中的对象
object[] selection=(object[])Selection.objects;
//判断是否有对象被选中
if(selection.Length==0)
return;
//遍历每一个对象判断不是Excel文件
foreach(Object obj in selection)
{
string objPath=AssetDatabase.GetAssetPath(obj);
if(objPath.EndsWith(".xlsx"))
{
excelList.Add(objPath);
}
}
}
private static void Init()
{
//获取当前实例
instance=EditorWindow.GetWindow<ExcelTools>();
//初始化
pathRoot=Application.dataPath;
//注意这里需要对路径进行处理
//目的是去除Assets这部分字符以获取项目目录
pathRoot=pathRoot.Substring(0,pathRoot.LastIndexOf("/"));
excelList=new List<string>();
scrollPos=new Vector2(instance.position.x,instance.position.y+75);
}
void OnSelectionChange()
{
//当选择发生变化时重绘窗体
Show();
LoadExcel();
Repaint();
}
}
//#endif