//Load from filter using Dapper.SQLBuilder to combine where clauses
public static List <Drawing> LoadDrawings(string filter, string starts, string group)
{
SqlBuilder builder = new Dapper.SqlBuilder();
SqlBuilder.Template select = builder.AddTemplate("SELECT * FROM Drawings /**where**/");
if (!string.IsNullOrEmpty(filter))
{
builder.Where($"\"File\" like '{starts}{filter}%'");
}
if (!string.IsNullOrEmpty(group))
{
builder.Where($"\"Group\" like '{group}'");
}
Log.Write.Info(select.RawSql.TrimEnd());
return(QueryDatabase(select));
}
public Task <IEnumerable <Demo> > DemoListByWhere(int obj)
{
Dapper.SqlBuilder builder = new Dapper.SqlBuilder();
var query = $@"select * from {typeof(Demo).Name} /**where**/ /**orderby**/ ";
var template = builder.AddTemplate(query);
builder.Where("Age=@a", new { a = obj });
builder.OrderBy("Id");
using (Db.Connection)
{
var data = this.Db.Connection.QueryAsync <Demo>(template.RawSql, template.Parameters);
return(data);
}
}