public override int Query( )
{
UIForms.PurchaseApplicationCondition form = new UIForms.PurchaseApplicationCondition(this.Text + "查询");
if (form.ShowDialog( ) == DialogResult.OK)
{
strWhere = form.getStrWhere;
_model = _bll.getModel(strWhere);
if (_model == null)
{
MessageBox.Show("请重新查询");
return(0);
}
panel1.Enabled = true;
setValue(_model);
dicPic = _bll.getImages(_model.id, this.Name);
if (dicPic != null && dicPic.Count > 0)
{
_pic = dicPic [0];
pic.Image = PictureOpreation.ReadPicture(_pic.picInfo);
pic.Tag = 0;
num++;
}
//FishBll . Bll . PurchaseApplicationBll bll = new FishBll . Bll . PurchaseApplicationBll ( );
//List<FishEntity . PurchaseOtherInfo> listOtherInfo = bll . getOtherInfoList ( _model . codeNum );
//if ( listOtherInfo != null && listOtherInfo . Count > 0 )
// setValue ( listOtherInfo );
//List<FishEntity . PurchaseContractFishInfo> listFishInfo = _bll . getFishInfoList ( _model . codeNum );
//if ( listFishInfo != null && listFishInfo . Count > 0 )
// setValue ( listFishInfo );
}
return(base.Query( ));
}
private void dataGridView1_CellClick_1(object sender, DataGridViewCellEventArgs e)
{
if (e.ColumnIndex < 0 || e.RowIndex < 0)
{
return;
}
selectIdx = e.RowIndex;
txtLeiBie.Text = dataGridView1.Rows[e.RowIndex].Cells["categroy"].Value.ToString();
pic.Image = PictureOpreation.ReadPicture(dataGridView1.Rows[e.RowIndex].Cells["picInfo"].Value == null ? null : (byte[])dataGridView1.Rows[e.RowIndex].Cells["picInfo"].Value);
}
private void btnPrevious_Click(object sender, EventArgs e)
{
if (dicPic.Count > 0)
{
for (int i = 1; i <= dicPic.Count; i++)
{
if (dicPic.ContainsKey(Convert.ToInt32(this.pic.Tag) - i))
{
_pic = dicPic[Convert.ToInt32(this.pic.Tag) - i];
this.pic.Image = PictureOpreation.ReadPicture(_pic.picInfo);
this.pic.Tag = Convert.ToInt32(this.pic.Tag) - i;
break;
}
}
}
}
private void btnPreview_Click(object sender, EventArgs e)
{
if (dicPic == null)
{
dicPic = new Dictionary <int, FishEntity.PicInfoAll> ( );
}
num++;
_pic = new FishEntity.PicInfoAll( );
_pic.picInfo = PictureOpreation.ReadPicture(pic);
if (_pic.picInfo.Length == 0)//是否有图片
{
return;
}
_pic.tableName = this.Name;
dicPic.Add(num, _pic);
pic.Tag = num;
}
//void saveFishOtherInfo ( )
//{
// dataGridView1 . EndEdit ( );
// List<FishEntity . PurchaseContractFishInfo> listFishInfo = new List<FishEntity . PurchaseContractFishInfo> ( );
// foreach ( DataGridViewRow row in dataGridView1 . Rows )
// {
// if ( row . IsNewRow )
// continue;
// _fishInfo = new FishEntity . PurchaseContractFishInfo ( );
// _fishInfo . code = _model . codeNum;
// _fishInfo . fishId = row . Cells [ "fishId" ] . Value . ToString ( );
// decimal outResult = 0;
// if ( row . Cells [ "price" ] . Value != null )
// {
// decimal . TryParse ( row . Cells [ "price" ] . Value . ToString ( ) ,out outResult );
// }
// _fishInfo . price = outResult;
// outResult = 0;
// if ( row . Cells [ "weight" ] . Value != null )
// {
// decimal . TryParse ( row . Cells [ "weight" ] . Value . ToString ( ) ,out outResult );
// }
// _fishInfo . weight = outResult;
// outResult = 0;
// if ( row . Cells [ "priceUSA" ] . Value != null )
// {
// decimal . TryParse ( row . Cells [ "priceUSA" ] . Value . ToString ( ) ,out outResult );
// }
// _fishInfo . priceUSA = outResult;
// _fishInfo . specifications = row . Cells [ "specifications" ] . Value . ToString ( );
// _fishInfo . brand = row . Cells [ "brand" ] . Value . ToString ( );
// _fishInfo . country = row . Cells [ "country" ] . Value . ToString ( );
// _fishInfo . shipName = row . Cells [ "shipName" ] . Value . ToString ( );
// _fishInfo . billName = row . Cells [ "billName" ] . Value . ToString ( );
// listFishInfo . Add ( _fishInfo );
// }
// bool result = false;
// if ( listFishInfo != null && listFishInfo . Count > 0 )
// {
// result = _bll . SaveFishInfo ( listFishInfo );
// if ( result == false )
// MessageBox . Show ( "鱼粉资料保存失败,请重试" );
// }
//}
void QueryOne(string operate, string orderBy)
{
string whereEx = string.Empty;
if (string.IsNullOrEmpty(strWhere))
{
whereEx = "1=1";
}
else
{
whereEx = strWhere;
}
if (_model != null)
{
if (operate != null && operate != "" && orderBy != "" && orderBy != null)
{
whereEx = whereEx + " AND codeNum " + operate + orderBy;
}
}
_model = _bll.getModel(whereEx);
if (_model == null)
{
//MessageBox . Show ( "已经没有记录了" );
return;
}
setValue(_model);
panel1.Enabled = true;
dicPic = new Dictionary <int, FishEntity.PicInfoAll>();
dicPic = _bll.getImages(_model.id, this.Name);
if (dicPic != null)//dicPic.Count
{
_pic = dicPic [0];
pic.Image = PictureOpreation.ReadPicture(_pic.picInfo);
pic.Tag = 0;
}
//FishBll . Bll . PurchaseApplicationBll bll = new FishBll . Bll . PurchaseApplicationBll ( );
//List<FishEntity . PurchaseOtherInfo> listOtherInfo = bll . getOtherInfoList ( _model . codeNum );
//if ( listOtherInfo != null && listOtherInfo . Count > 0 )
// setValue ( listOtherInfo );
//List<FishEntity.PurchaseContractFishInfo> listFishInfo = _bll.getFishInfoList(_model.codeNum);
//if (listFishInfo != null && listFishInfo.Count > 0)
// setValue(listFishInfo);
panel1.Enabled = true;
}
private void btnDel_Click(object sender, EventArgs e)
{
PictureOpreation.ClearPicture(pic);
dicPic.Remove(Convert.ToInt32(pic.Tag));
if (dicPic.Count > 0)
{
for (int i = 1; i <= dicPic.Count; i++)
{
if (dicPic.ContainsKey(Convert.ToInt32(this.pic.Tag) + i))
{
_pic = dicPic[Convert.ToInt32(this.pic.Tag) + i];
this.pic.Image = PictureOpreation.ReadPicture(_pic.picInfo);
this.pic.Tag = Convert.ToInt32(this.pic.Tag) + i;
break;
}
}
}
}
private void btnEdit_Click(object sender, EventArgs e)
{
errorProvider1.Clear();
if (string.IsNullOrEmpty(txtLeiBie.Text))
{
errorProvider1.SetError(txtLeiBie, "请选择类别");
return;
}
_pic = new FishEntity.PicInfoAll();
_pic.tableId = txtcode.Tag == null ? 0 : Convert.ToInt32(txtcode.Tag);
_pic.picInfo = PictureOpreation.ReadPictureToByte(pic);
_pic.tableName = this.Name;
_pic.categroy = txtLeiBie.Text;
//_pic.remark = txtBeiZhu.Text;
dataGridView1.Rows[selectIdx].Cells["picInfo"].Value = _pic.picInfo;
dataGridView1.Rows[selectIdx].Cells["categroy"].Value = _pic.categroy;
//dataGridView1.Rows[selectIdx].Cells["remark"].Value = _pic.remark;
}