public override void DeletePost(Post post)
{
using (var conn = this.CreateConnection())
{
if (conn.HasConnection)
{
var sqlQuery = string.Format("DELETE FROM {0}PostTag WHERE BlogID = {1}blogid AND PostID = {1}id", this.tablePrefix, this.parmPrefix);
using (var cmd = conn.CreateTextCommand(sqlQuery))
{
cmd.Parameters.Add(conn.CreateParameter(FormatParamName("blogid"), Blog.CurrentInstance.Id.ToString()));
cmd.Parameters.Add(conn.CreateParameter(FormatParamName("id"), post.Id.ToString()));
cmd.ExecuteNonQuery();
}
sqlQuery = string.Format("DELETE FROM {0}PostCategory WHERE BlogID = {1}blogid AND PostID = {1}id", this.tablePrefix, this.parmPrefix);
using (var cmd = conn.CreateTextCommand(sqlQuery))
{
cmd.Parameters.Add(conn.CreateParameter(FormatParamName("blogid"), Blog.CurrentInstance.Id.ToString()));
cmd.Parameters.Add(conn.CreateParameter(FormatParamName("id"), post.Id.ToString()));
cmd.ExecuteNonQuery();
}
sqlQuery = string.Format("DELETE FROM {0}PostNotify WHERE BlogID = {1}blogid AND PostID = {1}id", this.tablePrefix, this.parmPrefix);
using (var cmd = conn.CreateTextCommand(sqlQuery))
{
cmd.Parameters.Add(conn.CreateParameter(FormatParamName("blogid"), Blog.CurrentInstance.Id.ToString()));
cmd.Parameters.Add(conn.CreateParameter(FormatParamName("id"), post.Id.ToString()));
cmd.ExecuteNonQuery();
}
sqlQuery = string.Format("DELETE FROM {0}PostComment WHERE BlogID = {1}blogid AND PostID = {1}id", this.tablePrefix, this.parmPrefix);
using (var cmd = conn.CreateTextCommand(sqlQuery))
{
cmd.Parameters.Add(conn.CreateParameter(FormatParamName("blogid"), Blog.CurrentInstance.Id.ToString()));
cmd.Parameters.Add(conn.CreateParameter(FormatParamName("id"), post.Id.ToString()));
cmd.ExecuteNonQuery();
}
sqlQuery = string.Format("DELETE FROM {0}Posts WHERE BlogID = @blogid AND PostID = {1}id", this.tablePrefix, this.parmPrefix);
using (var cmd = conn.CreateTextCommand(sqlQuery))
{
cmd.Parameters.Add(conn.CreateParameter(FormatParamName("blogid"), Blog.CurrentInstance.Id.ToString()));
cmd.Parameters.Add(conn.CreateParameter(FormatParamName("id"), post.Id.ToString()));
cmd.ExecuteNonQuery();
}
}
}
}