554 lines
20 KiB
C#
554 lines
20 KiB
C#
using DocumentFormat.OpenXml.Spreadsheet;
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using DocumentFormat.OpenXml.Wordprocessing;
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using IRaCIS.Application.Contracts;
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using IRaCIS.Application.Interfaces;
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using IRaCIS.Core.API._ServiceExtensions.NewtonsoftJson;
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using IRaCIS.Core.Application.Helper;
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using IRaCIS.Core.Domain.Share;
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using Microsoft.AspNetCore.Hosting;
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using Microsoft.AspNetCore.Mvc;
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using Microsoft.Extensions.Hosting;
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using MiniExcelLibs;
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using MiniExcelLibs.OpenXml;
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using NPOI.HSSF.UserModel;
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using NPOI.SS.Formula.Functions;
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using NPOI.SS.UserModel;
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using NPOI.XSSF.UserModel;
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using System.Collections;
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using System.Globalization;
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namespace IRaCIS.Core.Application.Service;
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public static class ExcelExportHelper
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{
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//MiniExcel_Export
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/// <summary>
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///
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/// </summary>
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/// <param name="code"></param>
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/// <param name="data"></param>
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/// <param name="exportFileNamePrefix">文件名前缀</param>
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/// <param name="_commonDocumentRepository"></param>
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/// <param name="_hostEnvironment"></param>
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/// <param name="_dictionaryService"></param>
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/// <param name="translateType"></param>
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/// <param name="criterionType"></param>
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/// <returns></returns>
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public static async Task<IActionResult> DataExportAsync(string code, ExcelExportInfo data, string exportFileNamePrefix, IRepository<CommonDocument> _commonDocumentRepository, IWebHostEnvironment _hostEnvironment, IDictionaryService? _dictionaryService = null, Type? translateType = null, CriterionType? criterionType = null)
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{
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var isEn_US = CultureInfo.CurrentCulture.Name == StaticData.CultureInfo.en_US;
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//判断是否有字典翻译
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object translateData = data;
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if (_dictionaryService != null && translateType != null)
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{
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//一个值 对应不同的字典翻译
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var needTranslatePropertyList = translateType.GetProperties().Where(t => t.IsDefined(typeof(DictionaryTranslateAttribute), true))
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.SelectMany(c =>
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c.GetCustomAttributes(typeof(DictionaryTranslateAttribute), false).Select(f => (DictionaryTranslateAttribute?)f).Where(t => t?.CriterionType == criterionType || t?.CriterionType == null)
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.Select(k => new { c.Name, k.DicParentCode, k.IsTranslateDenpendOtherProperty, k.DependPropertyName, k.DependPropertyValueStr })
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).ToList();
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//字典表查询出所有需要翻译的数据
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var translateDataList = await _dictionaryService.GetBasicDataSelect(needTranslatePropertyList.Select(t => t.DicParentCode).Distinct().ToArray());
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var dic = data.ConvertToDictionary();
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foreach (var key in dic.Keys)
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{
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//是数组 那么找到对应的属性 进行翻译
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if (dic[key].GetType().GetInterfaces().Any(i => i.IsGenericType && i.GetGenericTypeDefinition() == typeof(IList<>)))
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{
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var newObjList = new List<object>();
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var no = 1;
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foreach (var item in dic[key] as IList)
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{
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var itemDic = item.ConvertToDictionary();
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//处理集合里面时间类型，根据当前语言将时间转变为字符串
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foreach (var itemValuePair in itemDic)
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{
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if (DateTime.TryParse(itemValuePair.Value?.ToString(), out DateTime result))
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{
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itemDic[itemValuePair.Key] = ExportExcelConverterDate.DateTimeInternationalToString(result);
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}
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}
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foreach (var needTranslateProperty in needTranslatePropertyList)
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{
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//翻译的属性依赖其他属性
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if (needTranslateProperty.IsTranslateDenpendOtherProperty)
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{
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if (itemDic[needTranslateProperty.DependPropertyName]?.ToString().ToLower() == needTranslateProperty.DependPropertyValueStr.ToLower())
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{
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var beforeValue = itemDic[needTranslateProperty.Name]?.ToString();
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itemDic[needTranslateProperty.Name] = translateDataList[needTranslateProperty.DicParentCode].Where(t => t.Code.ToLower() == beforeValue?.ToLower()).Select(t => isEn_US ? t.Value : t.ValueCN).FirstOrDefault() ?? String.Empty;
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}
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}
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//普通翻译 或者某一标准翻译
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else
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{
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var beforeValue = itemDic[needTranslateProperty.Name]?.ToString();
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itemDic[needTranslateProperty.Name] = translateDataList[needTranslateProperty.DicParentCode].Where(t => t.Code.ToLower() == beforeValue?.ToLower()).Select(t => isEn_US ? t.Value : t.ValueCN).FirstOrDefault() ?? String.Empty;
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}
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}
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itemDic.Add("No", no++);
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newObjList.Add(itemDic);
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}
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dic[key] = newObjList;
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}
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}
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//data = dic;
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translateData = dic;
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}
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var (physicalPath, fileName) = await FileStoreHelper.GetCommonDocPhysicalFilePathAsync(_hostEnvironment, _commonDocumentRepository, code);
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//模板路径
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var tplPath = physicalPath;
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#region 根据中英文 删除模板sheet
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// 打开模板文件
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var templateFile = new FileStream(tplPath, FileMode.Open, FileAccess.Read);
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// 获取文件流
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var templateStream = new MemoryStream();
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templateFile.CopyTo(templateStream);
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templateStream.Seek(0, SeekOrigin.Begin);
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var workbook = new XSSFWorkbook(templateStream);
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int sheetCount = workbook.NumberOfSheets;
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if (sheetCount == 2)
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{
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if (isEn_US)
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{
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workbook.RemoveSheetAt(0);
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}
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else
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{
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workbook.RemoveSheetAt(1);
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}
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var memoryStream2 = new MemoryStream();
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workbook.Write(memoryStream2, true);
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memoryStream2.Seek(0, SeekOrigin.Begin);
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templateStream = memoryStream2;
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}
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// 文件名称 从sheet里面取
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//fileNmae = workbook.GetSheetName(0);
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#endregion
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#region MiniExcel
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var memoryStream = new MemoryStream();
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var config = new OpenXmlConfiguration()
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{
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IgnoreTemplateParameterMissing = true,
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};
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await MiniExcel.SaveAsByTemplateAsync(memoryStream, templateStream.ToArray(), translateData, config);
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memoryStream.Seek(0, SeekOrigin.Begin);
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return new FileStreamResult(memoryStream, "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet")
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{
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FileDownloadName = $"{(string.IsNullOrEmpty(exportFileNamePrefix) ? "" : exportFileNamePrefix + "_")}{Path.GetFileNameWithoutExtension(fileName)}_{DateTime.Now.ToString("yyyyMMddHHmmss")}.xlsx"
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};
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#endregion
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}
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public class DynamicColumnConfig
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{
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//标题动态修改的行 从0 开始算
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public int AutoColumnStartIndex { get; set; }
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//动态列开始的index 从0开始
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public int AutoColumnRowIndex { get; set; }
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//动态列后面还有几列数据
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public int BackMoveCount { get; set; }
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//动态的列名
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public List<string> ColumnNameList { get; set; }
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//动态翻译的字典名
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public List<string> TranslateDicNameList { get; set; }
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//动态取数据的集合名
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public string DynamicListName { get; set; }
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//动态数据翻译的取字典的属性名
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public string DynamicItemDicName { get; set; }
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//取值的属性名
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public string DynamicItemValueName { get; set; }
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}
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public static async Task<(MemoryStream, string)> DataExport_NpoiTestAsync(string code, ExcelExportInfo data, IRepository<CommonDocument> _commonDocumentRepository, IWebHostEnvironment _hostEnvironment, IDictionaryService? _dictionaryService = null, Type? translateType = null, CriterionType? criterionType = null, DynamicColumnConfig? dynamicColumnConfig = null)
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{
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var isEn_US = CultureInfo.CurrentCulture.Name == StaticData.CultureInfo.en_US;
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//判断是否有字典翻译
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object translateData = data;
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Dictionary<string, object> translatedDic = default;
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if (_dictionaryService != null && translateType != null)
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{
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//一个值 对应不同的字典翻译
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var needTranslatePropertyList = translateType.GetProperties().Where(t => t.IsDefined(typeof(DictionaryTranslateAttribute), true))
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.SelectMany(c =>
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c.GetCustomAttributes(typeof(DictionaryTranslateAttribute), false).Select(f => (DictionaryTranslateAttribute?)f).Where(t => t.CriterionType == criterionType || t.CriterionType == null)
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.Select(k => new { c.Name, k.DicParentCode, k.IsTranslateDenpendOtherProperty, k.DependPropertyName, k.DependPropertyValueStr })
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).ToList();
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//字典表查询出所有需要翻译的数据
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var translateDataList = await _dictionaryService.GetBasicDataSelect(needTranslatePropertyList.Select(t => t.DicParentCode).Distinct().ToArray());
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var dic = data.ConvertToDictionary();
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//var dic = (JsonConvert.DeserializeObject<IDictionary<string, object>>(data.ToJsonNotIgnoreNull())).IfNullThrowException();
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foreach (var key in dic.Keys)
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{
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//是数组 那么找到对应的属性 进行翻译
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if (dic[key].GetType().GetInterfaces().Any(i => i.IsGenericType && i.GetGenericTypeDefinition() == typeof(IList<>)))
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//if (dic[key].GetType().IsAssignableFrom(typeof(JArray)))
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{
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var newObjList = new List<object>();
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var no = 1;
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foreach (var item in dic[key] as IList)
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//foreach (var item in dic[key] as JArray)
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{
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//var itemDic = JsonConvert.DeserializeObject<IDictionary<string, object>>(item.ToJsonNotIgnoreNull());
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var itemDic = item.ConvertToDictionary();
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//处理集合里面时间类型，根据当前语言将时间转变为字符串
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foreach (var itemValuePair in itemDic)
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{
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if (DateTime.TryParse(itemValuePair.Value?.ToString(), out DateTime result))
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{
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itemDic[itemValuePair.Key] = ExportExcelConverterDate.DateTimeInternationalToString(result);
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}
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}
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foreach (var needTranslateProperty in needTranslatePropertyList)
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{
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//翻译的属性依赖其他属性
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if (needTranslateProperty.IsTranslateDenpendOtherProperty)
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{
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if (itemDic[needTranslateProperty.DependPropertyName]?.ToString().ToLower() == needTranslateProperty.DependPropertyValueStr.ToLower())
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{
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var beforeValue = itemDic[needTranslateProperty.Name]?.ToString();
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itemDic[needTranslateProperty.Name] = translateDataList[needTranslateProperty.DicParentCode].Where(t => t.Code.ToLower() == beforeValue?.ToLower()).Select(t => isEn_US ? t.Value : t.ValueCN).FirstOrDefault() ?? String.Empty;
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}
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}
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//普通翻译 或者某一标准翻译
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else
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{
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var beforeValue = itemDic[needTranslateProperty.Name]?.ToString();
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itemDic[needTranslateProperty.Name] = translateDataList[needTranslateProperty.DicParentCode].Where(t => t.Code.ToLower() == beforeValue?.ToLower()).Select(t => isEn_US ? t.Value : t.ValueCN).FirstOrDefault() ?? String.Empty;
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}
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}
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itemDic.Add("No", no++);
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newObjList.Add(itemDic);
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}
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dic[key] = newObjList;
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}
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}
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//data = dic;
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translateData = dic;
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translatedDic = dic;
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}
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var (physicalPath, fileName) = await FileStoreHelper.GetCommonDocPhysicalFilePathAsync(_hostEnvironment, _commonDocumentRepository, code);
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//模板路径
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var tplPath = physicalPath;
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#region 根据中英文 删除模板sheet
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// 打开模板文件
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var templateFile = new FileStream(tplPath, FileMode.Open, FileAccess.Read);
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// 获取文件流
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var templateStream = new MemoryStream();
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templateFile.CopyTo(templateStream);
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templateStream.Seek(0, SeekOrigin.Begin);
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var workbook = new XSSFWorkbook(templateStream);
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int sheetCount = workbook.NumberOfSheets;
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if (sheetCount == 2)
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{
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if (isEn_US)
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{
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workbook.RemoveSheetAt(0);
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}
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else
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{
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workbook.RemoveSheetAt(1);
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}
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if (dynamicColumnConfig != null)
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{
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var sheet = workbook.GetSheetAt(0);
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var row = sheet.GetRow(dynamicColumnConfig.AutoColumnRowIndex);
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var templateRow = sheet.GetRow(dynamicColumnConfig.AutoColumnRowIndex + 1);
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var needAddCount = dynamicColumnConfig.ColumnNameList.Count;
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var colunmAddIndex = dynamicColumnConfig.AutoColumnStartIndex + dynamicColumnConfig.BackMoveCount;
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//创建新的列
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for (int i = 0; i < needAddCount; i++)
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{
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row.CreateCell(i + colunmAddIndex);
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}
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//移动Title 和下面的模板标识
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for (int i = colunmAddIndex + needAddCount; i < colunmAddIndex; i--)
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{
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row.GetCell(i).SetCellValue(row.GetCell(i - needAddCount).StringCellValue);
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templateRow.GetCell(i).SetCellValue(templateRow.GetCell(i - needAddCount).StringCellValue);
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}
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//设置动态Tilte
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for (int i = dynamicColumnConfig.AutoColumnStartIndex; i < dynamicColumnConfig.AutoColumnStartIndex + needAddCount; i++)
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{
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var name = dynamicColumnConfig.ColumnNameList[i - dynamicColumnConfig.AutoColumnStartIndex];
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row.GetCell(i).SetCellValue(name);
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}
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}
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var memoryStream2 = new MemoryStream();
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workbook.Write(memoryStream2, true);
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memoryStream2.Seek(0, SeekOrigin.Begin);
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templateStream = memoryStream2;
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}
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#endregion
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#region MiniExcel
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var memoryStream = new MemoryStream();
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var config = new OpenXmlConfiguration()
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{
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IgnoreTemplateParameterMissing = true,
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};
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await MiniExcel.SaveAsByTemplateAsync(memoryStream, templateStream.ToArray(), translateData, config);
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memoryStream.Seek(0, SeekOrigin.Begin);
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if (dynamicColumnConfig != null)
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{
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var dynamicTranslateDataList = await _dictionaryService.GetBasicDataSelect(dynamicColumnConfig.TranslateDicNameList.ToArray());
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// 使用NPOI 进行二次处理
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var wb = new XSSFWorkbook(memoryStream);
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var sheet = wb.GetSheetAt(0);
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var list = translatedDic["List"] as IList;
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foreach (var itemResult in list)
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{
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var index = list.IndexOf(itemResult);
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//从第四行开始处理动态列
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var row = sheet.GetRow(index + dynamicColumnConfig.AutoColumnRowIndex + 1);
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var itemDic = itemResult.ConvertToDictionary();
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var itemList = itemDic[dynamicColumnConfig.DynamicListName] as IList;
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foreach (var item in itemList)
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{
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var writeIndex = itemList.IndexOf(item) + dynamicColumnConfig.AutoColumnStartIndex;
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var itemDicName = itemDic[dynamicColumnConfig.DynamicItemDicName].ToString();
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var itemValue = itemDic[dynamicColumnConfig.DynamicItemValueName].ToString();
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if (itemDicName.IsNotNullOrEmpty())
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{
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var translatedItemData = dynamicTranslateDataList[itemDicName].Where(t => t.Code.ToLower() == itemValue?.ToLower()).Select(t => isEn_US ? t.Value : t.ValueCN).FirstOrDefault() ?? String.Empty;
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row.GetCell(writeIndex).SetCellValue(translatedItemData);
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}
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else
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{
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row.GetCell(writeIndex).SetCellValue(itemValue);
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}
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}
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}
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var memoryStream2 = new MemoryStream();
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wb.Write(memoryStream2, true);
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memoryStream2.Seek(0, SeekOrigin.Begin);
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memoryStream = memoryStream2;
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}
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return (memoryStream, fileName);
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#endregion
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}
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/// <summary>
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/// 导出文件模板
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/// </summary>
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/// <param name="inDto"></param>
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/// <returns></returns>
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public static async Task<FileResult> ExportTemplateAsync(ExportTemplateServiceDto inDto)
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{
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var (physicalPath, fileName) = await FileStoreHelper.GetCommonDocPhysicalFilePathAsync(inDto.hostEnvironment, inDto.commonDocumentRepository, inDto.TemplateCode);
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//模板路径
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var tplPath = physicalPath;
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#region 根据中英文 删除模板sheet
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// 打开模板文件
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var templateFile = new FileStream(tplPath, FileMode.Open, FileAccess.Read);
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// 获取文件流
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var templateStream = new MemoryStream();
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templateFile.CopyTo(templateStream);
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templateStream.Seek(0, SeekOrigin.Begin);
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var workbook = new XSSFWorkbook(templateStream);
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int sheetCount = workbook.NumberOfSheets;
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if (sheetCount == 2)
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{
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if (inDto.IsEnglish)
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{
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workbook.RemoveSheetAt(0);
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}
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else
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{
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workbook.RemoveSheetAt(1);
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}
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}
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#endregion
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ISheet sheet = workbook.GetSheetAt(0); // 获取第一个工作表
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for (int i = 0; i < sheet.LastRowNum + 1; i++)
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{
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IRow row = sheet.GetRow(i);
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for (int j = 0; j < sheet.LastRowNum; j++)
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{
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ICell cell = row.GetCell(j);
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foreach (var property in inDto.Data.GetType().GetProperties())
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{
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|
var value = property.GetValue(inDto.Data);
|
|
if (cell != null && cell.ToString() == "{{" + property.Name + "}}")
|
|
{
|
|
sheet.GetRow(i).GetCell(j).SetCellValue(value.ToString());
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
|
|
var memoryStream2 = new MemoryStream();
|
|
workbook.Write(memoryStream2, true);
|
|
|
|
memoryStream2.Seek(0, SeekOrigin.Begin);
|
|
|
|
templateStream = memoryStream2;
|
|
|
|
|
|
return new FileStreamResult(templateStream, "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet")
|
|
{
|
|
FileDownloadName = $"{(string.IsNullOrEmpty(inDto.ExportFileName) ? "" : inDto.ExportFileName + "_")}{Path.GetFileNameWithoutExtension(fileName)}_{DateTime.Now.ToString("yyyyMMddHHmmss")}.xlsx"
|
|
};
|
|
}
|
|
|
|
} |