245 lines
		
	
	
		
			11 KiB
		
	
	
	
		
			C#
		
	
	
	
			
		
		
	
	
			245 lines
		
	
	
		
			11 KiB
		
	
	
	
		
			C#
		
	
	
	
using BLL;
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using BLL.Common;
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using Model;
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using System;
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using System.Collections.Generic;
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using System.Collections.Specialized;
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using System.Data;
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using System.IO;
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namespace FineUIPro.Web.EditorManage
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{
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    public partial class LessonsLearnedEditorIn : PageBase
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    {
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        #region 定义项
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        /// <summary>
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        /// 上传预设的虚拟路径
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        /// </summary>
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        private string initPath = Const.ExcelUrl;
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        /// <summary>
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        /// 错误集合
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        /// </summary>
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        public static string errorInfos = string.Empty;
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        #endregion
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        #region 加载
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        /// <summary>
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        /// 加载页面
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        /// </summary>
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        /// <param name="sender"></param>
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        /// <param name="e"></param>
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        protected void Page_Load(object sender, EventArgs e)
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        {
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            if (!IsPostBack)
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            {
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            }
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        }
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        #endregion
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        #region 模板下载
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        /// <summary>
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        /// 模板下载
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        /// </summary>
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        /// <param name="sender"></param>
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        /// <param name="e"></param>
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        protected void btnDownLoad_Click(object sender, EventArgs e)
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        {
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            PageContext.RegisterStartupScript(Confirm.GetShowReference("Are you sure to download the import template?", String.Empty, MessageBoxIcon.Question, PageManager1.GetCustomEventReference(false, "Confirm_OK"), PageManager1.GetCustomEventReference("Confirm_Cancel")));
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        }
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        /// <summary>
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        /// 下载导入模板
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        /// </summary>
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        /// <param name="sender"></param>
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        /// <param name="e"></param>
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        protected void PageManager1_CustomEvent(object sender, CustomEventArgs e)
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        {
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            if (e.EventArgument == "Confirm_OK")
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            {
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                string rootPath = Server.MapPath("~/");
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                string uploadfilepath = rootPath + Const.LessonsLearnedTemplateUrl;
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                string filePath = Const.LessonsLearnedTemplateUrl;
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                string fileName = Path.GetFileName(filePath);
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                FileInfo info = new FileInfo(uploadfilepath);
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                long fileSize = info.Length;
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                Response.ClearContent();
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                Response.AddHeader("Content-Disposition", "attachment;filename=" + System.Web.HttpUtility.UrlEncode(fileName, System.Text.Encoding.UTF8));
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                Response.ContentType = "excel/plain";
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                Response.ContentEncoding = System.Text.Encoding.UTF8;
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                Response.AddHeader("Content-Length", fileSize.ToString().Trim());
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                Response.TransmitFile(uploadfilepath, 0, fileSize);
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                Response.End();
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            }
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        }
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        #endregion
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        #region 导入
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        /// <summary>
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        /// 导入
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        /// </summary>
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        /// <param name="sender"></param>
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        /// <param name="e"></param>
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        protected void btnImport_Click(object sender, EventArgs e)
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        {
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            string message = string.Empty;
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            errorInfos = string.Empty;
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            List<Editor_LessonsLearned> lessonsLearneds = new List<Editor_LessonsLearned>();
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            try
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            {
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                if (this.fuAttachUrl.HasFile == false)
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                {
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                    ShowNotify("Please select Excel file!", MessageBoxIcon.Warning);
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                    return;
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                }
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                string IsXls = Path.GetExtension(this.fuAttachUrl.FileName).ToString().Trim().ToLower();
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                if (IsXls != ".xls" && IsXls != ".xlsx")
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                {
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                    ShowNotify("Only Excel files can be selected!", MessageBoxIcon.Warning);
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                    return;
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                }
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                if (lessonsLearneds != null)
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                {
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                    lessonsLearneds.Clear();
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                }
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                if (!string.IsNullOrEmpty(errorInfos))
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                {
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                    errorInfos = string.Empty;
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                }
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                string rootPath = Server.MapPath("~/");
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                string initFullPath = rootPath + initPath;
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                if (!Directory.Exists(initFullPath))
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                {
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                    Directory.CreateDirectory(initFullPath);
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                }
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                //指定上传文件名称
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                this.hdFileName.Text = BLL.Funs.GetNewFileName() + IsXls;
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                //上传文件路径
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                string filePath = initFullPath + this.hdFileName.Text;
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                //文件上传服务器
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                this.fuAttachUrl.PostedFile.SaveAs(filePath);
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                //文件上传服务器后的名称
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                string fileName = rootPath + initPath + this.hdFileName.Text;
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                //读取Excel
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                DataSet ds = NPOIHelper.ExcelToDataSet(fileName, out errorInfos, true);
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                //验证Excel读取是否有误
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                if (!string.IsNullOrEmpty(errorInfos))
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                {
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                    ShowNotify(errorInfos, MessageBoxIcon.Warning);
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                    return;
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                }
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                //导入数据库
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                if (ds.Tables.Count > 0)
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                {
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                    for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
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                    {
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                        Editor_LessonsLearned lessonsLearned = new Editor_LessonsLearned();
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                        #region 数据验证和赋值
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                        string lessonsId = ds.Tables[0].Rows[i]["Lessons ID"].ToString();
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                        if (lessonsId != null && !string.IsNullOrEmpty(lessonsId))
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                        {
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                            lessonsLearned.Id = lessonsId;
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                        }
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                        else
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                        {
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                            errorInfos += (i + 2) + "Line, [Lessons ID] cannot be empty</br>";
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                        }
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                        if (ds.Tables[0].Rows[i]["Entry Date"] != null && !string.IsNullOrEmpty(ds.Tables[0].Rows[i]["Entry Date"].ToString()))
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                        {
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                            try
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                            {
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                                lessonsLearned.EntryDate = Funs.GetNewDateTime(ds.Tables[0].Rows[i]["Entry Date"].ToString());
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                            }
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                            catch (Exception)
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                            {
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                                errorInfos += (i + 2) + "line,[Entry Date]Must be in datetime format</br>";
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                            }
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                        }
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                        lessonsLearned.AppliedDiscip = ds.Tables[0].Rows[i]["Applied Discip"].ToString();
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                        lessonsLearned.Stage = ds.Tables[0].Rows[i]["Stage"].ToString();
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                        lessonsLearned.Keyword = ds.Tables[0].Rows[i]["KeyWord"].ToString();
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                        lessonsLearned.PostBy = ds.Tables[0].Rows[i]["Post By"].ToString();
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                        lessonsLearned.Description = ds.Tables[0].Rows[i]["Description"].ToString();
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                        lessonsLearned.RootCause = ds.Tables[0].Rows[i]["Root Cause"].ToString();
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                        lessonsLearned.LessonLearned = ds.Tables[0].Rows[i]["Best Practise & Lesson Learned"].ToString();
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                        string eprojectId = Request.Params["eProjectId"];
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                        if (eprojectId != null)
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                        {
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                            lessonsLearned.EProjectId = eprojectId;
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                            var eproject = BLL.EProjectService.GeteProjectById(eprojectId);
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                            if (eproject != null)
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                            {
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                                lessonsLearned.JobNo = eproject.ProjectControl_JobNo;
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                            }
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                        }
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                        lessonsLearned.LessonsLearnedId = SQLHelper.GetNewID(typeof(Model.Editor_LessonsLearned));
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                        lessonsLearneds.Add(lessonsLearned);
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                        #endregion
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                    }
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                    if (!string.IsNullOrEmpty(errorInfos))
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                    {
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                        ShowNotify(errorInfos, MessageBoxIcon.Warning, 10000);
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                        return;
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                    }
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                    //去除集合中重复的数据
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                    for (int i = 0; i < lessonsLearneds.Count; i++)
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                    {
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                        for (int j = lessonsLearneds.Count - 1; j > i; j--)
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                        {
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                            if (lessonsLearneds[i].Id == lessonsLearneds[j].Id)
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                            {
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                                lessonsLearneds.RemoveAt(j);
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                            }
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                        }
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                    }
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                    //判断数据库是否有相同日期和项目的数据
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                    var lists = new List<Editor_LessonsLearned>();
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                    for (int i = 0; i < lessonsLearneds.Count; i++)
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                    {
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                        var newlessons = BLL.LessonsLearnedService.GetLessonsLearnedByEprojectIdAndId(lessonsLearneds[i].EProjectId, lessonsLearneds[i].Id);
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                        if (newlessons == null)
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                        {
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                            lists.Add(lessonsLearneds[i]);
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                        }
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                    }
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                    if (lists.Count > 0)
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                    {
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                        Funs.DB.Editor_LessonsLearned.InsertAllOnSubmit(lists);
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                        Funs.DB.SubmitChanges();
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                    }
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                    #region 邮件发送    
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                    string eproId = Request.Params["eProjectId"];
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                    var ep = BLL.EProjectService.GeteProjectById(eproId);
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                    if (ep != null)
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                    {
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                        if (Funs.GetNewDecimal(ep.ProjectControl_OrginalBudget.ToString()) > 10000000)
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                        {
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                            NameValueCollection nameValue = new NameValueCollection();
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                            nameValue.Add("projectName", ep.ProjectControl_JobTitle.ToString().Trim());
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                            nameValue.Add("projectNo", ep.ProjectControl_JobNo.ToString().Trim());
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                            nameValue.Add("projectBUCode", ep.ProjectControl_BUCode);
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                            EmailSendMessage(ep, BLL.Const.LLPString, nameValue, BLL.Const.CustomString, BLL.Const.NoprojectString);
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                        }
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                    }
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                    #endregion
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                    ShowNotify("Import success!", MessageBoxIcon.Success);
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                    PageContext.RegisterStartupScript(ActiveWindow.GetHidePostBackReference());
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                }
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                else
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                {
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                    ShowAlert("No data!", MessageBoxIcon.Warning);
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                    return;
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                }
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            }
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            catch (Exception ex)
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            {
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                ShowAlert("'" + ex.Message + "'", MessageBoxIcon.Warning);
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            }
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        }
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        #endregion
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    }
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} |