private void ToolStripMenuItem_DelArticle_Click(object sender, EventArgs e)
{
if (lv_ArticleTitleList.SelectedIndices.Count>0)
{
using (ArticleDAL dal = new ArticleDAL ())
{
Article article =
ArticleList.Where(a => a.ID ==
Guid.Parse(lv_ArticleTitleList.SelectedItems[0].Name)).First();
if (dal.DelArticle(article))
{
Bind();
MessageBox.Show("删除成功");
}
else
{
MessageBox.Show("删除失败");
}
}
}
}
private void btn_Save_Click(object sender, EventArgs e)
{
if (lv_ArticleTitleList.CheckedItems.Count<=0)
{
MessageBox.Show("没有勾选需要的文章，请勾选");
return;
}
using (ArticleDAL dal = new ArticleDAL ())
{
for (int i = 0; i < lv_ArticleTitleList.CheckedItems.Count; i++)
{
Article article =
articleList.Where(
a => a.ID == Guid.Parse(
lv_ArticleTitleList.CheckedItems[i].Name
)).FirstOrDefault();
using (PicProcess pic = new PicProcess ())
{
if (pic.Process(article))
{
dal.AddArticle(article);
}
else
{
MessageBox.Show("上传失败");
return;
}
}
}
}
mainForm.Bind();
MessageBox.Show("保存成功!");
}
private void ToolStripMenuItem_UpdateArticle_Click(object sender, EventArgs e)
{
if (lv_ArticleTitleList.SelectedIndices.Count>0)
{
Article article = ArticleList.Where(a => a.ID ==
Guid.Parse(lv_ArticleTitleList.SelectedItems[0].Name)).First();
NewCollectForm form = new NewCollectForm(ref article);
form.ShowDialog();
using (ArticleDAL dal = new ArticleDAL ())
{
if (dal.UpdateArticle(article))
{
Bind();
}
}
}
}