protected void DDListSortMethod_SelectedIndexChanged(object sender, EventArgs e)
{
PanelPublicationInfo.Visible = false;
PanelEditDelete.Visible = false;
GridViewPublications.DataSource = PublicationsDAL.GetPublications($"SELECT * FROM publications ORDER BY {DDListSortMethod.SelectedValue}");
GridViewPublications.DataBind();
}
protected void GridViewPublications_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
GridViewPublications.PageIndex = e.NewPageIndex;
GridViewPublications.SelectedIndex = -1;
PanelPublicationInfo.Visible = false;
PanelEditDelete.Visible = false;
GridViewPublications.DataSource = PublicationsDAL.PublicationsAll;
GridViewPublications.DataBind();
//Find();
}
protected void Page_Load(object sender, EventArgs e)
{
GridViewPublications.PageSize = int.Parse(DDListNumberResults.SelectedValue);
if (!IsPostBack) //only at the beginning
{
PublicationsDAL.PublicationsAll = PublicationsDAL.GetPublications($"SELECT * FROM publications ORDER BY {DDListSortMethod.SelectedValue}");
}
GridViewPublications.DataSource = PublicationsDAL.PublicationsAll;
GridViewPublications.DataBind();
PanelFields.Visible = false;
}
protected void ButtonDelete_Click(object sender, EventArgs e)
{
PublicationsDAL.DeletePublication(selectedPublication.PairsFieldValue["tag"]);
GridViewPublications.DataSource = PublicationsDAL.PublicationsAll = PublicationsDAL.GetPublications($"SELECT * FROM publications " +
$"ORDER BY {DDListSortMethod.SelectedValue}");
GridViewPublications.DataBind();
GridViewPublications.SelectedIndex = 0;
foreach (var publication in PublicationsDAL.PublicationsAll)
{
if (publication.Klucz == (string)GridViewPublications.SelectedValue)
{
selectedPublication = new Publication(publication.PairsFieldValue);
ShowInfo(selectedPublication);
break;
}
}
Response.Write("<script>alert('Publikacja została usunięta')</script>");
}
protected void ButtonSave_Click(object sender, EventArgs e)
{
Dictionary <string, string> changes = GetChanges(selectedPublication);
if (changes.Count != 0)
{
PublicationsDAL.UpdatePublication(selectedPublication.PairsFieldValue["tag"], changes);
//update view
GridViewPublications.DataSource = PublicationsDAL.PublicationsAll = PublicationsDAL.GetPublications($"SELECT * FROM publications " +
$"ORDER BY {DDListSortMethod.SelectedValue}");
GridViewPublications.DataBind();
foreach (var publication in PublicationsDAL.PublicationsAll)
{
if (publication.Klucz == (string)GridViewPublications.SelectedValue)
{
selectedPublication = new Publication(publication.PairsFieldValue);
ShowInfo(selectedPublication);
break;
}
}
Response.Write("<script>alert('Publikacja zaktualizowana')</script>");
}
}
