public IList <SearchResult> EFShowSearchResult(string searchstring)
{
using (var db = new Sova())
{
//var conn = (MySqlConnection)db.Database.GetDbConnection();
//conn.Open();
//var cmd = new MySqlCommand("call weightingsearch(@searchstring)", conn);
//cmd.Parameters.Add("@searchstring", DbType.String).Value = searchstring;
//var reader = cmd.ExecuteReader();
//var result = new List<SearchResult>();
//while(reader.HasRows && reader.Read())
//{
// result.Add(new SearchResult
// {
// id = reader.GetInt32(0),
// Title = reader.GetString(2),
// body = reader.GetString(3)
// });
//}
//return result;
var result = db.Set <SearchResult>()
.FromSql("call weightingsearch('" + searchstring + "')");
foreach (var data in result)
{
Console.WriteLine($"{data.id} {data.title} {data.body}");
}
return(result.ToList());
}
}
public IList <Cloud> EFShowWordCloud(string word)
{
using (var db = new Sova())
{
var result = db.Set <Cloud>()
.FromSql("call resultwordweightranking('" + word + "')");
foreach (var data in result)
{
Console.WriteLine($"{data.word} {data.wordrank}");
}
return(result
.ToList());
}
}
public IList <PostDetail> EFShowPostDetail(int postid)
{
using (var db = new Sova())
{
var queryString = "call selectpostdetails(" + postid.ToString() + ");";
Console.WriteLine(queryString);
var result = db.Set <PostDetail>()
.FromSql(queryString);
foreach (var data in result)
{
Console.WriteLine($"{data.id} {data.title} {data.body}");
}
return(result
.ToList());
}
}
public IList <SearchResult> EFShowSearchResult(string searchstring, int page, int pagesize)
{
using (var db = new Sova())
{
if (searchstring != null)
{
var conn = (MySqlConnection)db.Database.GetDbConnection();
conn.Open();
var cmd = new MySqlCommand("insert into `history`(`searchstring`) VALUES (@searchstring);", conn);
cmd.Parameters.Add("@searchstring", DbType.String).Value = searchstring;
cmd.ExecuteNonQuery();
}
//var reader = cmd.ExecuteReader();
//var result = new List<SearchResult>();
//while(reader.HasRows && reader.Read())
//{
// result.Add(new SearchResult
// {
// id = reader.GetInt32(0),
// Title = reader.GetString(2),
// body = reader.GetString(3)
// });
//}
//return result;
var result = db.Set <SearchResult>()
.FromSql("call weightingsearch('" + searchstring + "')");
foreach (var data in result)
{
Console.WriteLine($"{data.id} {data.title} {data.body}");
}
return(result
.Skip(page * pagesize)
.Take(pagesize)
.ToList());
}
}
