/// <summary>
/// 检查删除选择项的有效性
/// </summary>
/// <returns>有效</returns>
private bool CheckInputBatchDelete()
{
bool returnValue = false;
BaseModuleEntity moduleEntity = new BaseModuleEntity();
foreach (DataGridViewRow dgvRow in grdModule.Rows)
{
DataRow dataRow = (dgvRow.DataBoundItem as DataRowView).Row;
if (dataRow.RowState == DataRowState.Deleted)
{
continue;
}
if ((System.Boolean)(dgvRow.Cells["colSelected"].Value??false))
{
// 是否允许删除
moduleEntity.GetFrom(dataRow);
if (moduleEntity.AllowDelete == 0)
{
returnValue = false;
MessageBox.Show(AppMessage.Format(AppMessage.MSG0018, moduleEntity.FullName), AppMessage.MSG0000, MessageBoxButtons.OK, MessageBoxIcon.Information);
return returnValue;
}
else
{
returnValue = true;
// 是否有子节点
string id = dataRow[BaseModuleEntity.FieldId].ToString();
BaseInterfaceLogic.FindTreeNode(this.tvModule, BaseModuleEntity.FieldId, id);
if (BaseInterfaceLogic.TargetNode != null)
{
if (!BaseInterfaceLogic.NodeAllowDelete(BaseInterfaceLogic.TargetNode))
{
MessageBox.Show(AppMessage.Format(AppMessage.MSG0035, BaseInterfaceLogic.TargetNode.Text), AppMessage.MSG0000, MessageBoxButtons.OK, MessageBoxIcon.Information);
returnValue = false;
}
}
return returnValue;
}
}
}
//foreach (DataRow dataRow in this.DTModuleList.Rows)
//{
// if (dataRow.RowState == DataRowState.Deleted)
// {
// continue;
// }
// if (dataRow["colSelected"].ToString() == true.ToString())
// {
// // 是否允许删除
// moduleEntity.GetFrom(dataRow);
// if (moduleEntity.AllowDelete == 0)
// {
// returnValue = false;
// MessageBox.Show(AppMessage.Format(AppMessage.MSG0018, moduleEntity.FullName), AppMessage.MSG0000, MessageBoxButtons.OK, MessageBoxIcon.Information);
// return returnValue;
// }
// else
// {
// returnValue = true;
// // 是否有子节点
// string id = dataRow[BaseModuleEntity.FieldId].ToString();
// BaseInterfaceLogic.FindTreeNode(this.tvModule, id);
// if (BaseInterfaceLogic.TargetNode != null)
// {
// if (!BaseInterfaceLogic.NodeAllowDelete(BaseInterfaceLogic.TargetNode))
// {
// MessageBox.Show(AppMessage.Format(AppMessage.MSG0035, BaseInterfaceLogic.TargetNode.Text), AppMessage.MSG0000, MessageBoxButtons.OK, MessageBoxIcon.Information);
// returnValue = false;
// }
// }
// return returnValue;
// }
// }
//}
if (!returnValue)
{
MessageBox.Show(AppMessage.MSGC023, AppMessage.MSG0000, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
return returnValue;
}
/// <summary>
/// 检查批量输入的有效性
/// </summary>
/// <returns>有效</returns>
private bool CheckInputBatchSave()
{
int selectedCount = 0;
bool returnValue = false;
BaseModuleEntity moduleEntity = new BaseModuleEntity();
foreach (DataRow dataRow in this.DTModuleList.Rows)
{
// 这里判断数据的各种状态
if (dataRow.RowState == DataRowState.Modified)
{
// 是否允许编辑
moduleEntity.GetFrom(dataRow);
if (moduleEntity.AllowEdit == 0)
{
if ((dataRow[BaseModuleEntity.FieldFullName, DataRowVersion.Original] != dataRow[BaseModuleEntity.FieldFullName, DataRowVersion.Current]) || (dataRow[BaseModuleEntity.FieldDescription, DataRowVersion.Original] != dataRow[BaseModuleEntity.FieldDescription, DataRowVersion.Current]))
{
returnValue = false;
MessageBox.Show(AppMessage.Format(AppMessage.MSG0020, AppMessage.MSG9978), AppMessage.MSG0000, MessageBoxButtons.OK, MessageBoxIcon.Information);
// 这里需要直接返回了，不再进行输入交验了。
return returnValue;
}
}
selectedCount++;
}
if (dataRow.RowState == DataRowState.Deleted)
{
selectedCount++;
}
}
// 有记录被选中了
returnValue = selectedCount > 0;
if (!returnValue)
{
MessageBox.Show(AppMessage.MSG0004, AppMessage.MSG0000, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
return returnValue;
}
/// <summary>
/// 批量进行保存
/// </summary>
/// <param name="dataTable">数据表</param>
/// <returns>影响行数</returns>
public override int BatchSave(DataTable dataTable)
{
int returnValue = 0;
BaseModuleEntity moduleEntity = new BaseModuleEntity();
foreach (DataRow dataRow in dataTable.Rows)
{
// 删除状态
if (dataRow.RowState == DataRowState.Deleted)
{
string id = dataRow[BaseModuleEntity.FieldId, DataRowVersion.Original].ToString();
if (id.Length > 0)
{
if (dataRow[BaseModuleEntity.FieldAllowDelete, DataRowVersion.Original].ToString().Equals("1"))
{
returnValue += this.DeleteEntity(id);
}
}
}
// 被修改过
if (dataRow.RowState == DataRowState.Modified)
{
string id = dataRow[BaseModuleEntity.FieldId, DataRowVersion.Original].ToString();
if (id.Length > 0)
{
moduleEntity.GetFrom(dataRow);
// 判断是否允许编辑
if (moduleEntity.AllowEdit == 1)
{
returnValue += this.UpdateEntity(moduleEntity);
}
}
}
// 添加状态
if (dataRow.RowState == DataRowState.Added)
{
moduleEntity.GetFrom(dataRow);
returnValue += this.AddEntity(moduleEntity).Length > 0 ? 1 : 0;
}
if (dataRow.RowState == DataRowState.Unchanged)
{
continue;
}
if (dataRow.RowState == DataRowState.Detached)
{
continue;
}
}
this.ReturnStatusCode = StatusCode.OK.ToString();
return returnValue;
}
