protected void LinkbtnLixeiraBlog_Click(object sender, EventArgs e)
{
BlogDAO blogDAO = new BlogDAO();
Blog blog = new Blog();
PostDAO postDAO = new PostDAO();
Post post = new Post();
ComentarioDAO comentarioDAO = new ComentarioDAO();
Comentario comentario = new Comentario();
var list = postDAO.ObterPostsPorBlog(Convert.ToInt32(ddlListaBlogs.SelectedItem.Value));
foreach (var item in list)
{
DeletarUmPost(item.id);
}
blog.id = Convert.ToInt32(ddlListaBlogs.SelectedItem.Value);
blogDAO.DeletarUm(blog);
blogDAO.Dispose();
PopularListBlogs();
PopularListPost();
PopularLabelAutorPost();
PopularLabelTemaPost();
PopularLabelTextPost();
lblBlogExcluido.Visible = true;
}
private void PopularLabelQtdBlogs()
{
BlogDAO blogDAO = new BlogDAO();
BlogViewModel blogViewModel = new BlogViewModel();
blogViewModel = blogDAO.ObterResul();
lblQntBlogs.Text = blogViewModel.qntBlogs.ToString();
blogDAO.Dispose();
}
protected void LinkbtnDados_Click(object sender, EventArgs e)
{
BlogDAO blogDAO = new BlogDAO();
var list = blogDAO.ObterBlogs();
Class1 NOME = new Class1();
bool retorno = NOME.GRAVAR(ref list);
if (retorno)
{
lblExportado.Visible = true;
}
blogDAO.Dispose();
}
private void PopularLabelTemaPost()
{
BlogDAO blogDAO = new BlogDAO();
try
{
var list = blogDAO.ObterBlogPorId(Convert.ToInt32(ddlListaBlogs.SelectedItem.Value));
lblTemaBlog.Text = list.tema_blog;
}
catch (Exception)
{
}
blogDAO.Dispose();
}
protected void btnCriar_Click(object sender, EventArgs e)
{
lblEmBranco.Visible = false;
lblPostCriado.Visible = false;
lblPostExistente.Visible = false;
lblPostExcluido.Visible = false;
if (!string.IsNullOrWhiteSpace(txtNomeBlog.Text) && !string.IsNullOrWhiteSpace(txtTemaBlog.Text))
{
using (BlogDAO blogDAO = new BlogDAO())
{
if (!blogDAO.ValidarBlog(txtNomeBlog.Text))
{
lblCampoBranco.Visible = false;
lblBlogCriado.Visible = true;
lblBlogExistente.Visible = false;
BlogDAO blogs = new BlogDAO();
UsuarioDAO usuarioDAO = new UsuarioDAO();
string usuar = Session["usuario"].ToString();
Usuario usuario = new Usuario();
usuario = usuarioDAO.ObterUsuarioPorLogin(usuar);
Blog blog = new Blog();
blog.nome_blog = txtNomeBlog.Text;
blog.id_user = usuario.id;
blog.tema_blog = txtTemaBlog.Text;
blogs.Insert(blog);
blogs.Dispose();
usuarioDAO.Dispose();
txtNomeBlog.Text = "";
txtTemaBlog.Text = "";
PopularListBlogs();
PopularListPost();
}
else
{
lblBlogExistente.Visible = true;
lblCampoBranco.Visible = false;
lblBlogCriado.Visible = false;
}
}
}
else
{
lblCampoBranco.Visible = true;
lblBlogExistente.Visible = false;
lblBlogCriado.Visible = false;
}
}
private void PopularListBlogs()
{
BlogDAO blogDAO = new BlogDAO();
var list = blogDAO.ObterBlogs();
ddlListaBlogs.DataSource = list;
ddlListaBlogs.DataValueField = "id";
ddlListaBlogs.DataTextField = "nome_blog";
ddlListaBlogs.DataBind();
PopularLabelTemaPost();
lblTextoPost.Visible = false;
btnIrBlog.Visible = true;
TipoUser();
blogDAO.Dispose();
lblBlogExcluido.Visible = false;
lblPostCriado.Visible = false;
}
private void PopularLabelBlogs()
{
int id_blogs = 0;
int id_post = Convert.ToInt32(Session["post"]);
PostDAO postDAO = new PostDAO();
var lista = postDAO.ObterTextoPorPost(id_post);
lista.ForEach(item => id_blogs = item.id_blog);
BlogDAO blogDAO = new BlogDAO();
var list = blogDAO.ObterBlogPorId(id_blogs);
lblTemaBlog.Text = list.tema_blog;
var lis = blogDAO.ObterBlogPorId(id_blogs);
lblNomeBlog.Text = lis.nome_blog;
blogDAO.Dispose();
postDAO.Dispose();
}