従業員に毎日の役割または特定の開始日と終了日を持つ役割が割り当てられる人事役割テーブルがあります。マネージャーは、従業員の毎日の役割を一覧表示する一種の人員計画表を求めており、これが私が表を生成する方法です
private string CreateHTMLTable(Int32 month)
{
StringBuilder strBuilder = new StringBuilder();
System.Data.DataTable dtAllStaff = new System.Data.DataTable();
//get all staff
PersonelApplication.Classes.PersonelClass PersonnelClass = new PersonelClass();
dtAllStaff = PersonnelClass.GetAllPersonel();
//create manpower data table
System.Data.DataTable dtManPowerDataTable = new System.Data.DataTable();
//create montlhy dt
//get number of days in month
int daysInMonth = DateTime.DaysInMonth(DateTime.Now.Year, month);
//get first day in month
DateTime firstDayInMonth = new DateTime(DateTime.Now.Year, month, 1);
//get last day in month
DateTime lastDayInMonth = new DateTime();
lastDayInMonth = firstDayInMonth.AddMonths(1).AddDays(-1);
//start table
strBuilder.Append("<table>");
//create header based on number of days in the month
//append tr strat
strBuilder.Append("<tr>");
//add name header for personnle
strBuilder.Append("<th>");
strBuilder.Append("Staff");
strBuilder.Append("</th>");
for (int i = 1; i <= lastDayInMonth.Day; i++)
{
strBuilder.Append("<th>");
strBuilder.Append(i.ToString() + "/" + month.ToString());
strBuilder.Append("</th>");
}
//append tr end to header row
strBuilder.Append("</tr>");
System.Data.SqlClient.SqlConnection sqlConn = new System.Data.SqlClient.SqlConnection();
sqlConn.ConnectionString = ConnectionClass.CreateConnection.getConnectionString();
using (sqlConn = ConnectionClass.CreateConnection.publicGetConn())
{
sqlConn.ConnectionString = ConnectionClass.CreateConnection.getConnectionString();
try
{
sqlConn.Open();
if (sqlConn.State == ConnectionState.Open)
{
foreach (DataRow row in dtAllStaff.Rows)
{
string personnelName = "";
string personnelCode = "";
Int32 personnelID = 0; ;
personnelCode = row[1].ToString();
strBuilder.Append("<tr>");
strBuilder.Append("<td>");
strBuilder.Append(personnelCode);
strBuilder.Append("</td>");
for (int i = 1; i <= lastDayInMonth.Day; i++)
{
//here get the each employee's planned role as well
//as actual role
}
strBuilder.Append("</tr>");
}
}
}
catch (Exception ex)
{
//pouplate later
}
finally
{
}
}
//end table
strBuilder.Append("</table>");
return strBuilder.ToString();
}
私の問題は、特定の日の従業員の役割を返す SQL 関数です。
--actual end date for this role is '08-18-2012'
declare @sdate date
set @sdate= '08-14-2012'
SELECT
CONVERT(date,startdate,101)
,CONVERT(date,EndDate,101)
,StartDate
,EndDate
,fk_PersonelID
,fk_RoleID
FROM [dbo].JobRolesTable
where @sdate between StartDate and EndDate
and fk_PersonelID = 40
しかし、次の日である「2012 年 8 月 15 日」を検索すると、nada が得られます。これにはカーソルを使用しますが、これを達成できる別の方法はありますか