10 changed files with 179 additions and 50 deletions
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using System; |
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using System.Collections.Generic; |
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using System.Linq; |
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using OfficeOpenXml; |
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using UnityEngine; |
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namespace Tools.ExcelResolver.Editor |
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{ |
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public static partial class ExcelResolverUtil |
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{ |
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/// <summary> |
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/// 读取指定行的数据 |
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/// </summary> |
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public static List<string> ReadRow(ExcelWorksheet worksheet, int row, int colCount, string rowType) |
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{ |
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List<string> values = new(colCount); |
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for (int col = 1; col <= colCount; col++) |
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{ |
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string value = worksheet.Cells[row, col].Text?.Trim(); |
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if (rowType == "headers" && string.IsNullOrEmpty(value)) |
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{ |
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Debug.LogWarning( |
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$"Empty header found in worksheet '{worksheet.Name}', column {col}. Skipping this column."); |
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values.Add(string.Empty); |
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continue; |
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} |
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if (rowType == "types" && string.IsNullOrEmpty(value)) |
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{ |
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value = "string"; |
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Debug.LogWarning( |
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$"Empty type found for column '{worksheet.Cells[1, col].Text}' in worksheet '{worksheet.Name}'. Defaulting to 'string'."); |
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} |
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values.Add(value); |
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} |
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return values; |
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} |
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/// <summary> |
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/// 通用的单元格 -> C# 对象转换 |
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/// </summary> |
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public static object ConvertCellValue(ExcelRange cell, string type, string header, string className) |
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{ |
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try |
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{ |
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string cellValue = cell.Value?.ToString()?.Trim(); |
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if (type.StartsWith("list<", StringComparison.OrdinalIgnoreCase) && type.EndsWith(">")) |
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{ |
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return ConvertToList(cellValue, type, header, className); |
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} |
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else if (TypeConverters.TryGetValue(type, out var converter)) |
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{ |
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return converter(cellValue); |
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} |
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else |
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{ |
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Debug.LogError($"Unsupported type '{type}' for field '{header}' in class '{className}'."); |
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return GetDefaultValue(type); |
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} |
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} |
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catch (Exception ex) |
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{ |
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Debug.LogError($"Error converting value for '{header}' in '{className}': {ex.Message}"); |
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return GetDefaultValue(type); |
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} |
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} |
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/// <summary> |
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/// 返回类型的默认值 (包含 List<...> 场景) |
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/// </summary> |
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public static object GetDefaultValue(string type) |
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{ |
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if (type.StartsWith("list<", StringComparison.OrdinalIgnoreCase) && type.EndsWith(">")) |
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{ |
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var insideType = type.Substring(5, type.Length - 6).Trim(); |
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return insideType.ToLower() switch |
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{ |
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"int" or "integer" => new List<int>(), |
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"float" => new List<float>(), |
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"double" => new List<double>(), |
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"bool" or "boolean" => new List<bool>(), |
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"string" => new List<string>(), |
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_ => null |
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}; |
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} |
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return type.ToLower() switch |
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{ |
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"int" or "integer" => 0, |
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"float" => 0f, |
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"double" => 0.0, |
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"bool" or "boolean" => false, |
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"string" => string.Empty, |
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_ => null, |
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}; |
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} |
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/// <summary> |
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/// 转换逗号分隔的字符串到 List<...> (List<int>, List<string>, ...) |
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/// </summary> |
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public static object ConvertToList(string cellValue, string type, string header, string className) |
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{ |
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var insideType = type.Substring(5, type.Length - 6).Trim(); |
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var splitted = string.IsNullOrEmpty(cellValue) |
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? Array.Empty<string>() |
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: cellValue.Split(','); |
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return insideType.ToLower() switch |
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{ |
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"int" or "integer" => splitted.Select(s => { |
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int.TryParse(s.Trim(), out var parsed); return parsed; |
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}).ToList(), |
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"float" => splitted.Select(s => { |
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float.TryParse(s.Trim(), out var parsed); return parsed; |
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}).ToList(), |
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"double" => splitted.Select(s => { |
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double.TryParse(s.Trim(), out var parsed); return parsed; |
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}).ToList(), |
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"bool" or "boolean" => splitted.Select(s => { |
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return bool.TryParse(s.Trim(), out var parsed) ? parsed : (s.Trim() == "1" || s.Trim().Equals("true", StringComparison.OrdinalIgnoreCase)); |
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}).ToList(), |
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"string" => splitted.Select(s => s.Trim()).ToList(), |
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_ => throw new Exception($"Unsupported list element type '{insideType}' for field '{header}' in class '{className}'.") |
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}; |
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} |
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public static readonly Dictionary<string, Func<string, object>> TypeConverters = new(StringComparer.OrdinalIgnoreCase) |
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{ |
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{ "int", value => int.TryParse(value, out var intValue) ? intValue : 0 }, |
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{ "float", value => float.TryParse(value, out var floatValue) ? floatValue : 0f }, |
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{ "double", value => double.TryParse(value, out var doubleValue) ? doubleValue : 0.0 }, |
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{ "bool", value => bool.TryParse(value, out var boolValue) |
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? boolValue |
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: (value == "1" || value.Equals("true", StringComparison.OrdinalIgnoreCase)) }, |
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{ "string", value => value ?? string.Empty } |
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}; |
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} |
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} |
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@ -0,0 +1,3 @@
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fileFormatVersion: 2 |
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guid: 44f4bfea1a574775841f162901455ee2 |
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timeCreated: 1736083579 |
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