?? fileright.cs
字號(hào):
using System;
using System.ComponentModel;
using System.Data;
using System.Data.SqlClient;
using System.Text;
using qminoa.Common;
namespace qminoa.DA
{
//該類用于處理文件管理的權(quán)限問(wèn)題
public class FileRight:IDisposable
{
private SqlDataAdapter dsCommand;
public SqlConnection mySqlConnection;
public static string CONN;
public FileRight()
{
CONN=System.Configuration.ConfigurationSettings.AppSettings["ConnectionString"];
mySqlConnection = new SqlConnection(CONN);
}
public void Dispose()
{
Dispose(true);
GC.SuppressFinalize(true);
}
protected virtual void Dispose(bool disposing)
{
if (! disposing)
return;
if (dsCommand != null)
{
if(dsCommand.SelectCommand != null)
{
if( dsCommand.SelectCommand.Connection != null )
dsCommand.SelectCommand.Connection.Dispose();
dsCommand.SelectCommand.Dispose();
}
dsCommand.Dispose();
dsCommand = null;
}
}
//獲得文件的訪問(wèn)權(quán)限
public FileData GetDocCtr(int docid,int empid,int opt)
{
mySqlConnection.Open();
dsCommand = new SqlDataAdapter();
dsCommand.SelectCommand = mySqlConnection.CreateCommand();
dsCommand.SelectCommand.CommandText="fmGetDocRight";
dsCommand.SelectCommand.CommandType=CommandType.StoredProcedure;
SqlParameterCollection sqlParams = dsCommand.SelectCommand.Parameters;
sqlParams.Add(new SqlParameter("@docid", SqlDbType.Int));
sqlParams["@docid"].Value=docid;
sqlParams.Add(new SqlParameter("@empid", SqlDbType.Int));
sqlParams["@empid"].Value=empid;
sqlParams.Add(new SqlParameter("@opt", SqlDbType.Int));
sqlParams["@opt"].Value=opt;
dsCommand.SelectCommand.ExecuteNonQuery();
FileData data = new FileData();
//填充FileData數(shù)據(jù)集
dsCommand.Fill(data,FileData.FMDOCFOLDERCTR_TABLE);
int count=data.Tables[FileData.FMDOCFOLDERCTR_TABLE].DefaultView.Count;
mySqlConnection.Close();
return data;
}
//獲取文件夾訪問(wèn)權(quán)限
public FileData GetDocFolderCtr(int folderid,int empid,int opt)
{
mySqlConnection.Open();
dsCommand = new SqlDataAdapter();
dsCommand.SelectCommand = mySqlConnection.CreateCommand();
dsCommand.SelectCommand.CommandText="fmGetDocFolderCtr";
dsCommand.SelectCommand.CommandType=CommandType.StoredProcedure;
SqlParameterCollection sqlParams = dsCommand.SelectCommand.Parameters;
sqlParams.Add(new SqlParameter("@folderid", SqlDbType.Int));
sqlParams["@folderid"].Value=folderid;
sqlParams.Add(new SqlParameter("@empid", SqlDbType.Int));
sqlParams["@empid"].Value=empid;
sqlParams.Add(new SqlParameter("@opt", SqlDbType.Int));
sqlParams["@opt"].Value=opt;
dsCommand.SelectCommand.ExecuteNonQuery();
FileData data = new FileData();
dsCommand.Fill(data,FileData.FMDOCFOLDERCTR_TABLE);
int count=data.Tables[FileData.FMDOCFOLDERCTR_TABLE].DefaultView.Count;
mySqlConnection.Close();
return data;
}
//得到部門名稱
public DataSet GetAllUnitName()
{
dsCommand = new SqlDataAdapter("fmGetmrDepartment",CONN);
if (dsCommand == null )
{
throw new System.ObjectDisposedException( GetType().FullName );
}
DataSet data = new DataSet();
SqlCommand command = dsCommand.SelectCommand;
command.CommandText ="fmGetmrDepartment";
command.CommandType = CommandType.StoredProcedure;
dsCommand.Fill(data,"unitname");
return data;
}
//得到各個(gè)部門的用戶
public DataSet GetUser(int Depid,int opt)
{
dsCommand = new SqlDataAdapter("fmGetUser",CONN);
if (dsCommand == null )
{
throw new System.ObjectDisposedException( GetType().FullName );
}
DataSet data = new DataSet();
SqlCommand command = dsCommand.SelectCommand;
command.CommandText ="fmGetUser";
command.CommandType = CommandType.StoredProcedure;
SqlParameter param1 = new SqlParameter("@depid", SqlDbType.Int);
param1.Value = Depid;
command.Parameters.Add(param1);
SqlParameter param2 = new SqlParameter("@opt", SqlDbType.Int);
param2.Value = opt;
command.Parameters.Add(param2);
dsCommand.Fill(data,"unitname");
return data;
}
//利用存儲(chǔ)過(guò)程將數(shù)據(jù)集中的內(nèi)容保存到數(shù)據(jù)庫(kù)中
public void SaveDocFolderRight(FileData dataset,int type)
{
mySqlConnection.Open();
SqlCommand command = mySqlConnection.CreateCommand();
command.CommandText ="fmSaveDocFolderRight";
command.CommandType =CommandType.StoredProcedure;
DataTable data =dataset.Tables[FileData.FMDOCFOLDERCTR_TABLE];
int num=data.Rows.Count;
SqlParameter param0 = new SqlParameter("@type" ,SqlDbType.Int);
param0.Value =type;
command.Parameters.Add(param0);
SqlParameter param1 = new SqlParameter("@Conid" ,SqlDbType.Int);
param1.Value =Convert.ToInt32(data.Rows[0][0]);
command.Parameters.Add(param1);
SqlParameter param2 = new SqlParameter("@folderid" ,SqlDbType.Int);
param2.Value =Convert.ToInt32(data.Rows[0][1]);
command.Parameters.Add(param2);
SqlParameter param3 = new SqlParameter("@depid" ,SqlDbType.Int);
param3.Value =Convert.ToInt32(data.Rows[0][2]);
command.Parameters.Add(param3);
SqlParameter param4 = new SqlParameter("@empid" ,SqlDbType.Int);
param4.Value =Convert.ToInt32(data.Rows[0][3]);
command.Parameters.Add(param4);
SqlParameter param5 = new SqlParameter("@adminflag" ,SqlDbType.Bit,2);
param5.Value =Convert.ToByte(data.Rows[0][4]);
command.Parameters.Add(param5);
SqlParameter param6 = new SqlParameter("@readflag" ,SqlDbType.Bit,2);
param6.Value =Convert.ToByte(data.Rows[0][5]);
command.Parameters.Add(param6);
SqlParameter param7 = new SqlParameter("@writeflag" ,SqlDbType.Bit,2);
param7.Value =Convert.ToByte(data.Rows[0][6]);
command.Parameters.Add(param7);
command.ExecuteNonQuery();
mySqlConnection.Close();
}
//利用存儲(chǔ)過(guò)程將數(shù)據(jù)集中的內(nèi)容保存到數(shù)據(jù)庫(kù)中
public void SaveDocRight(FileData dataset,int type)
{
mySqlConnection.Open();
SqlCommand command = mySqlConnection.CreateCommand();
command.CommandText ="fmSaveDocRight";
command.CommandType =CommandType.StoredProcedure;
DataTable data =dataset.Tables[FileData.FMDOCFOLDERCTR_TABLE];
int num=data.Rows.Count;
SqlParameter param0 = new SqlParameter("@type" ,SqlDbType.Int);
param0.Value =type;
command.Parameters.Add(param0);
SqlParameter param1 = new SqlParameter("@Conid" ,SqlDbType.Int);
param1.Value =Convert.ToInt32(data.Rows[0][0]);
command.Parameters.Add(param1);
SqlParameter param2 = new SqlParameter("@docid" ,SqlDbType.Int);
param2.Value =Convert.ToInt32(data.Rows[0][1]);
command.Parameters.Add(param2);
SqlParameter param3 = new SqlParameter("@depid" ,SqlDbType.Int);
param3.Value =Convert.ToInt32(data.Rows[0][2]);
command.Parameters.Add(param3);
SqlParameter param4 = new SqlParameter("@empid" ,SqlDbType.Int);
param4.Value =Convert.ToInt32(data.Rows[0][3]);
command.Parameters.Add(param4);
SqlParameter param5 = new SqlParameter("@adminflag" ,SqlDbType.Bit,2);
param5.Value =Convert.ToByte(data.Rows[0][4]);
command.Parameters.Add(param5);
SqlParameter param6 = new SqlParameter("@readflag" ,SqlDbType.Bit,2);
param6.Value =Convert.ToByte(data.Rows[0][5]);
command.Parameters.Add(param6);
SqlParameter param7 = new SqlParameter("@writeflag" ,SqlDbType.Bit,2);
param7.Value =Convert.ToByte(data.Rows[0][6]);
command.Parameters.Add(param7);
command.ExecuteNonQuery();
mySqlConnection.Close();
}
public static int GetEmpId(string Name)
{
int empid=0;
DataSet data=(new FileRight()).GetUser(0,1);
//這里就用到了opt參數(shù)，opt!=0時(shí)取出所有人員的信息
DataView dvdata=data.Tables[0].DefaultView;
dvdata.RowFilter="EmpName='"+Name+"'";
int num=dvdata.Count;
if(num!=0)
{
empid=Convert.ToInt32(dvdata[0].Row[0].ToString(),10);
}
else
{
//數(shù)據(jù)庫(kù)中沒有這個(gè)人
}
return empid;
}
public static int Right_GetFolderId(int pkid)
{
SqlDataAdapter dsCommand = new SqlDataAdapter("select * from fmDocFolderCtr",CONN);
dsCommand.SelectCommand.CommandType=CommandType.Text;
DataSet data = new DataSet();;
dsCommand.Fill(data);
DataView dvdata=data.Tables[0].DefaultView;
dvdata.RowFilter="FolderConId="+pkid;
int folderid=Convert.ToInt32(dvdata[0].Row[1].ToString(),10);
return folderid;
}
public static int Right_GetDocFolderId(int pkid)
{
SqlDataAdapter dsCommand = new SqlDataAdapter("select * from fmDocCtr",CONN);
dsCommand.SelectCommand.CommandType=CommandType.Text;
DataSet data = new DataSet();;
dsCommand.Fill(data);
DataView dvdata=data.Tables[0].DefaultView;
dvdata.RowFilter="ConId="+pkid;
int folderid=Convert.ToInt32(dvdata[0].Row[1].ToString(),10);
return folderid;
}
public int GetDepId(string DepName)
{
dsCommand = new SqlDataAdapter("fmGetmrDepartment",CONN);
dsCommand.SelectCommand.CommandType=CommandType.StoredProcedure;
DataTable data = new DataTable();
dsCommand.Fill(data);
int depid;
DataView dv=data.DefaultView;
dv.RowFilter="DepName='"+DepName+"'";
depid=Convert.ToInt32(dv[0].Row[0].ToString());
return depid;
}
public int GetDepId(int Empid)
{
int depid;
DataSet data=(new FileRight()).GetUser(0,1);
DataView dvdata=data.Tables[0].DefaultView;
dvdata.RowFilter="Empid="+Empid;
depid=Convert.ToInt32(dvdata[0].Row[2].ToString(),10);
return depid;
}
}
}
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