private void listViewNF1_MouseDoubleClick(object sender, MouseEventArgs e)
{
try
{
#region listview双击获取item事件，同时获取路径，名称
ListViewHitTestInfo info = listViewNF1.HitTest(e.X, e.Y);
bll = new travelInfoBLL();
if (info.Item != null)
{
ListViewItem item = info.Item as ListViewItem;
selecteditempath = item.Tag.ToString();
this.txtTitle.Text = oldfilesname = Path.GetFileNameWithoutExtension(selecteditempath);
string tmppath = Path.Combine(System.Configuration.ConfigurationManager.AppSettings["baoxiao_path"], DateTime.Now.Year.ToString(), "tmp", txtTitle.Text) + ".dat";
if (!File.Exists(tmppath))
{
if (MessageBox.Show("不存在该tmp'文件，是否从excel导入？", "", MessageBoxButtons.OKCancel) == DialogResult.OK)
{
// bll.serialize_zongjie( bll.getZongJie());
bll.excel2ZongJie(selecteditempath);
DataGridView_LoadData(bll.getZongJie(), tmppath);
bll.serialize_zongjie(tmppath);
}
return;
}
if (oldlistItem != item)
{//首先判断是否listview点击同一个项，然后清除datagridview，再反系列化数据，然后清除文本框
oldlistItem = item;
this.dataGridView1.Rows.Clear();
dataGridView_LoadData(tmppath);
CleanTextBox();
}
else
{
MessageBox.Show("您选中的是同一个选项");
}
listviewitem_selected = true;
}
#endregion
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void button2_Click(object sender, EventArgs e)
{
ListViewItem item = this.listViewNF1.SelectedItems[0];
selecteditempath = item.Tag.ToString();
string tmppath = Path.Combine(System.Configuration.ConfigurationManager.AppSettings["baoxiao_path"], DateTime.Now.Year.ToString(), "tmp", txtTitle.Text) + ".dat";
if (File.Exists(tmppath))
{
File.Delete(tmppath);
MessageBox.Show("delete 文件成功");
}
bll = new travelInfoBLL();
bll.excel2ZongJie(selecteditempath);
bll.serialize_zongjie(tmppath);
MessageBox.Show(item.Text + " dat文件创建成功！");
LogHelper.log(item.Text + " dat文件创建成功!");
dataGridView_LoadData(tmppath);
}
//完成按钮，生成dat文件
private void btnFinish_Click(object sender, EventArgs e)
{
try
{
//改了标题
if (oldfilesname != string.Empty && oldfilesname != this.txtTitle.Text.Trim())
{
//删掉老的file 和老的excel文件
string tmpPath = Path.Combine(System.Configuration.ConfigurationManager.AppSettings["baoxiao_path"], DateTime.Now.Year.ToString(), "tmp", oldfilesname) + ".dat";
File.Delete(tmpPath);
tmpPath = Path.Combine(System.Configuration.ConfigurationManager.AppSettings["baoxiao_path"], DateTime.Now.Year.ToString(), oldfilesname) + ".xlsx";
nowfilepath = Path.Combine(System.Configuration.ConfigurationManager.AppSettings["baoxiao_path"], DateTime.Now.Year.ToString(), this.txtTitle.Text.Trim()) + ".xlsx";
titlechanged = true;
File.Delete(tmpPath);
MessageBox.Show("标题已经改变，因此删除了老的dat文件和老的excel报销文件");
//生成新的dat文件
tmpPath = Path.Combine(System.Configuration.ConfigurationManager.AppSettings["baoxiao_path"], DateTime.Now.Year.ToString(), "tmp", this.txtTitle.Text.Trim()) + ".dat";
bll.serialize_zongjie(tmpPath);
MessageBox.Show("新dat文件生成正常");
//生成新的excel文件
File.Copy(System.Configuration.ConfigurationManager.AppSettings["excel_module"], nowfilepath);
//刷新listview
string dt = DateTime.Now.Year.ToString();
string destpath = Path.Combine(System.Configuration.ConfigurationManager.AppSettings["baoxiao_path"], dt);
if (Directory.Exists(destpath))
{
this.listViewNF1.Items.Clear();
//load file
CommonHelper.loadFile(destpath, this.listViewNF1, this.largeimagelist, this.smallimagelist);
}
}
else
{
//未改标题
if (this.listviewitem_selected == false)
{
//未选中，则需要重选，否则没有办法保存
MessageBox.Show("请选中所要保存的文件项");
}
else
{
if (this.dataGridView1.Rows.Count > 0)
{
string tmpPath = Path.Combine(System.Configuration.ConfigurationManager.AppSettings["baoxiao_path"], DateTime.Now.Year.ToString(), "tmp", this.txtTitle.Text) + ".dat";
//save bll.list to tmp file
bll.serialize_zongjie(tmpPath);
MessageBox.Show("写入dat文件完成");
}
else
{
MessageBox.Show("没有数据输入");
}
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}