project.cs

除了具有传统OA的邮件、工作流、文档等功能外

using System;
using System.Data;
using System.Data.SqlClient;
using System.IO;
using System.Collections ;
using System.Configuration;

namespace UDS.Components
{
	/// <summary>
	/// Project 类
	/// </summary>
	public class ProjectClass
	{
	
		#region 返回项目相关信息
		/// <summary>
		/// 返回项目相关信息
		/// </summary>
		public SqlDataReader GetClassInfo(int classID)
		{
			
			// 定义数据库操作类及DataReader
			Database data = new Database();
			SqlDataReader dataReader = null;
			// 执行存储过程，并返回SqlDataReader对象
			SqlParameter[] prams = {
									   data.MakeInParam("@TeamID" , SqlDbType.Int, 20, classID)
								   };
			
			try 
			{
				data.RunProc("sp_GetTeamInfo",prams,out dataReader);
				return dataReader;

			}
			catch(Exception ex)
			{
				Error.Log(ex.ToString());
				throw new Exception("项目信息读取出错!",ex);
			}
			finally
			{
				data	   = null;
				dataReader = null;
			}
			
		}
		#endregion

		#region 返回子项目相关信息
		/// <summary>
		/// 返回子项目相关信息
		/// </summary>
		public SqlDataReader GetSubClassInfo(int classID)
		{
			
			// 定义数据库操作类及DataReader
			Database data = new Database();
			SqlDataReader dataReader = null;
			// 执行存储过程，并返回SqlDataReader对象
			SqlParameter[] prams = {
									   data.MakeInParam("@ClassID" , SqlDbType.Int, 20, classID)
								   };
			
			try 
			{
				data.RunProc("sp_GetSubClass",prams,out dataReader);
				return dataReader;

			}
			catch(Exception ex)
			{
				Error.Log(ex.ToString());
				throw new Exception("子项目信息读取出错!",ex);
			}
			finally
			{
				data	   = null;
				dataReader = null;
			}
			
		}
		#endregion

		#region 返回某项目下是否存在子项目
		/// <summary>
		/// 返回某项目下是否存在子项目
		/// </summary>
		public bool IsExistSubClass(int classID)
		{
			
			// 定义数据库操作类及DataReader
			Database data = new Database();
			SqlDataReader dataReader = null;
			// 执行存储过程，并返回SqlDataReader对象
			SqlParameter[] prams = {
									   data.MakeInParam("@Class_id" , SqlDbType.Int, 20, classID)
								   };
			
			try 
			{
				data.RunProc("sp_GetAllChildClassID",prams,out dataReader);
				if(dataReader.Read())
					return true;
				else
					return false;
				
			}
			catch(Exception ex)
			{
				Error.Log(ex.ToString());
				throw new Exception("子项目信息读取出错!",ex);
			}
			finally
			{
				data	   = null;
				dataReader = null;
			}
			
		}
		#endregion

		#region 返回项目成员相关信息
		/// <summary>
		/// 返回项目成员相关信息
		/// </summary>
		public SqlDataReader GetMemberInClass(int classID)
		{
			
			// 定义数据库操作类及DataReader
			Database data = new Database();
			SqlDataReader dataReader = null;
			// 执行存储过程，并返回SqlDataReader对象
			SqlParameter[] prams = {
									   data.MakeInParam("@ClassID" , SqlDbType.Int, 20, classID)
								   };
			
			try 
			{
				data.RunProc("sp_GetMemberInClass",prams,out dataReader);
				return dataReader;

			}
			catch(Exception ex)
			{
				Error.Log(ex.ToString());
				throw new Exception("项目成员信息读取出错!",ex);
			}
			finally
			{
				data	   = null;
				dataReader = null;
			}
			
		}
		#endregion

		#region 返回上级项目负责人相关信息
		/// <summary>
		/// 返回上级项目负责人相关信息
		/// </summary>
		public SqlDataReader GetParentLeader(int classID)
		{
			
			// 定义数据库操作类及DataReader
			Database data = new Database();
			SqlDataReader dataReader = null;
			int RightCode = 10; //缺省值
			// 执行存储过程，并返回SqlDataReader对象
			SqlParameter[] prams = {
									   data.MakeInParam("@TeamID" , SqlDbType.Int, 20, classID),
									   data.MakeInParam("@RightCode" , SqlDbType.Int, 20, RightCode)	
								   };
			
			try 
			{
				data.RunProc("sp_GetParentLeader",prams,out dataReader);
				return dataReader;

			}
			catch(Exception ex)
			{
				Error.Log(ex.ToString());
				throw new Exception("项目上级负责人信息读取出错!",ex);
			}
			finally
			{
				data	   = null;
				dataReader = null;
			}
			
		}
		#endregion

		#region 返回项目负责人相关信息
		/// <summary>
		/// 返回项目负责人相关信息
		/// </summary>
		public SqlDataReader GetLeader(int classID)
		{
			
			// 定义数据库操作类及DataReader
			Database data = new Database();
			SqlDataReader dataReader = null;
			// 执行存储过程，并返回SqlDataReader对象
			SqlParameter[] prams = {
									   data.MakeInParam("@TeamID" , SqlDbType.Int, 20, classID)
									};
			
			try 
			{
				data.RunProc("sp_GetLeader",prams,out dataReader);
				return dataReader;

			}
			catch(Exception ex)
			{
				Error.Log(ex.ToString());
				throw new Exception("项目负责人信息读取出错!",ex);
			}
			finally
			{
				data	   = null;
				dataReader = null;
			}
			
		}
		#endregion

		#region 检测是否有权限访问
		/// <summary>
		/// 检测是否有权限访问
		/// </summary>
		public bool GetAccessPermission(int classID,string UserName,int actID)
		{
			int flag = 0;
			// 定义数据库操作类及DataReader
			Database data = new Database();
				
			// 执行存储过程，并返回SqlDataReader对象
			SqlParameter[] prams = {
									   data.MakeInParam("@Class_ID" , SqlDbType.Int, 20, classID),
									   data.MakeInParam("@UserName" , SqlDbType.NVarChar, 20, UserName),
									   data.MakeInParam("@Act_ID" , SqlDbType.Int, 20, actID),
									  // data.MakeInParam("@Inheit" , SqlDbType.Bit, 1, 1),	
									   data.MakeOutParam("@ReturnValue",SqlDbType.Int,20)
									 };
			
			try 
			{
				data.RunProc("sp_GetAccessPermission",prams);
				flag = Int32.Parse(prams[3].Value.ToString());
				return (flag==1)?true:false;
			}
			catch(Exception ex)
			{
				Error.Log(ex.ToString());
				throw new Exception("获取访问权出错",ex);
			}
			finally
			{
				data	   = null;
			}
			
		}
		#endregion

		#region 项目移动
		/// <summary>
		/// 项目移动
		/// </summary>
		public  void Remove(int souID,int desID)
		{
			
			// 定义数据库操作类及DataReader
			Database data = new Database();
				
			// 执行存储过程，并返回SqlDataReader对象
			SqlParameter[] prams = {
									   data.MakeInParam("@FromTeamID" , SqlDbType.Int, 20, souID),
									   data.MakeInParam("@ToTeamID" , SqlDbType.NVarChar, 20, desID)
									  
								   };
			
			try 
			{
				data.RunProc("sp_MoveTeam",prams);
				
			}
			catch(Exception ex)
			{
				Error.Log(ex.ToString());
				throw new Exception("项目移动出错",ex);
			}
			finally
			{
				data	   = null;
			}
			
		}
		#endregion

		#region 项目复制
		/// <summary>
		/// 项目复制
		/// </summary>
		/// <param name="souID">源项目id</param>
		/// <param name="desID">目标项目id</param>
		/// <param name="operatorman">操作者</param>
		public  void Copy(int souID,int desID,string operatorman)
		{
			
			// 定义数据库操作类及DataReader
			Database data = new Database();
				
			// 执行存储过程，并返回SqlDataReader对象
			SqlParameter[] prams = {
									   data.MakeInParam("@FromTeamID" , SqlDbType.Int, 20, souID),
									   data.MakeInParam("@ToTeamID" , SqlDbType.NVarChar, 20, desID),
									   data.MakeInParam("@operator" , SqlDbType.VarChar, 50, operatorman)
									  
								   };
			
			try 
			{
				data.RunProc("sp_CopyTeam",prams);
				
			}
			catch(Exception ex)
			{
				Error.Log(ex.ToString());
				throw new Exception("项目移动出错",ex);
			}
			finally
			{
				data	   = null;
			}
			
		}
		#endregion

		#region 项目添加
		/// <summary>
		/// 项目添加
		/// </summary>
		public  void Add(int ParentID,string ProjectName,string ProjectRemark,string Wright,int Status,int Scale,DateTime StartDate,DateTime EndDate)
		{
			
			// 定义数据库操作类及DataReader
			Database data = new Database();
				
			// 执行存储过程，并返回SqlDataReader对象
			SqlParameter[] prams = {
									   data.MakeInParam("@ParentID" , SqlDbType.Int, 20, ParentID),
									   data.MakeInParam("@ProjectName" , SqlDbType.NVarChar, 20, ProjectName.Trim()),
									   data.MakeInParam("@ProjectRemark" , SqlDbType.NVarChar, 400, ProjectRemark.Trim()),
									   data.MakeInParam("@Wright" , SqlDbType.NVarChar, 40, Wright),
									   data.MakeInParam("@Status" , SqlDbType.Int, 40, Status),
									   data.MakeInParam("@Scale" , SqlDbType.Int, 20, Scale),
									   data.MakeInParam("@StartDate" , SqlDbType.DateTime, 30, StartDate),
									   data.MakeInParam("@EndDate" , SqlDbType.DateTime, 30, EndDate)
								   };
			
			try 
			{
				data.RunProc("sp_AddProject",prams);
				
			}
			catch(Exception ex)
			{
				Error.Log(ex.ToString());
				throw new Exception("项目添加出错",ex);
			}
			finally
			{
				data	   = null;
			}
			
		}
		#endregion

		#region 项目订阅
		/// <summary>
		/// 项目订阅
		/// </summary>
		public  void Subscribe(string Username,int ClassID)
		{
			
			// 定义数据库操作类及DataReader
			Database data = new Database();
				
			// 执行存储过程，并返回SqlDataReader对象
			SqlParameter[] prams = {
									   data.MakeInParam("@StaffName" , SqlDbType.NVarChar, 50, Username),
									   data.MakeInParam("@ClassID" , SqlDbType.Int, 10, ClassID)
									};
			
			try 
			{
				data.RunProc("sp_SubscibeProject",prams);
				
			}
			catch(Exception ex)
			{
				Error.Log(ex.ToString());
				throw new Exception("项目订阅出错",ex);
			}
			finally
			{
				data	   = null;
			}
			
		}
		#endregion

		#region 获取某项目名称
		/// <summary>
		/// 获取某项目名称
		/// </summary>
		/// <param name="ClassID">项目ID</param>
		public static string GetProjectName(int ClassID)
		{
			string ProjectName="";
			SqlDataReader dataReader = null;
			Database data = new Database();
			SqlParameter[] prams = 
								{
									data.MakeInParam("@projectid",	SqlDbType.Int, 20 ,ClassID)
								};
			try
			{
				data.RunProc("sp_GetProjectName",prams, out dataReader);
				if(dataReader.Read())
					ProjectName = dataReader[0].ToString();
				return ProjectName;
			}
						
			catch(Exception ex)
			{
				Error.Log(ex.ToString());
				return "";
			}

		}
		#endregion
		
		#region 获取某项目详细信息
		/// <summary>
		/// 获取某项目详细信息
		/// </summary>
		/// <param name="ClassID">项目ID</param>
		public SqlDataReader GetProjectDetail(int ClassID)
		{
			SqlDataReader dataReader = null;
			Database data = new Database();
			SqlParameter[] prams = 
								{
										data.MakeInParam("@TeamID",	SqlDbType.Int, 20 ,ClassID)
								};
			try
			{
				data.RunProc("sp_GetTeamInfo",prams, out dataReader);
				return dataReader;
			}
						
			catch(Exception ex)
			{
				Error.Log(ex.ToString());
				return null;
			}

		}
		#endregion

		#region 修改某项目信息
		/// <summary>
		/// 修改某项目详细信息
		/// </summary>
		/// <param name="ClassID">项目ID</param>
		public void Revise(int ClassID,string ProjectName,string ProjectRemark,int Status,int Scale,DateTime StartDate,DateTime EndDate)
		{
			
			Database data = new Database();
			SqlParameter[] prams = {
									   data.MakeInParam("@ProjectID" , SqlDbType.Int, 20, ClassID),
									   data.MakeInParam("@ProjectName" , SqlDbType.NVarChar, 20, ProjectName.Trim()),
									   data.MakeInParam("@ProjectRemark" , SqlDbType.NVarChar, 400, ProjectRemark.Trim()),
									   data.MakeInParam("@Status" , SqlDbType.Int, 40, Status),
									   data.MakeInParam("@Scale" , SqlDbType.Int, 20, Scale),
									   data.MakeInParam("@StartDate" , SqlDbType.DateTime, 30, StartDate),
									   data.MakeInParam("@EndDate" , SqlDbType.DateTime, 30, EndDate)
								   };
			try
			{
				data.RunProc("sp_UpdateProject",prams);
			}
						
			catch(Exception ex)
			{
				Error.Log(ex.ToString());
				
			}

		}
		#endregion

		#region 删除某项目
		/// <summary>
		/// 删除某项目
		/// </summary>
		/// <param name="ClassID">项目ID</param>
		public void Delete(int ClassID)
		{
			
			Database data = new Database();
			SqlParameter[] prams = {
									   data.MakeInParam("@TeamID" , SqlDbType.Int, 20, ClassID),
								   };
			try
			{
				data.RunProc("sp_DeleteTeam",prams);
			}
						
			catch(Exception ex)
			{
				Error.Log(ex.ToString());
				
			}

		}
		#endregion

		#region 把字符串年月日后面的时间去除
		/// <summary>
		/// 把字符串年月日后面的时间去除
		/// </summary>
		public static string changeString(string ss)
		{
			string lkk="";
			for(int i=ss.Length;i>0;i--)
			{
				char lk=ss[i-1];
				if(lk==' ')
				{
					lkk=ss.Substring(0,i);
					break;
				}
			}
			return lkk;
		}
		#endregion
	}
}