using Dapper;
using Dapper.Contrib.Extensions;
using NPOI.SS.Formula.Functions;
using System.Data.SqlClient;
using static DbTableClass;

public class kolWithTag : kol
{
    DbConn dbConn = new DbConn();
    SqlConnection conn = new SqlConnection(GlobalClass.appsettings("ConnectionStrings:SQLConnectionString"));

    
    public List<kolTagDetail> tags = new List<kolTagDetail>();

    private kol _kol;

    public kolWithTag()
    {
        _kol = new kol();
    }

    public kolWithTag(kol kolObj)
    {
        Type kolType = kolObj.GetType();

        foreach (var prop in kolType.GetProperties())
        {
            string propName = prop.Name;
            var valueProperty = kolType.GetProperty(propName);
            object propValue = valueProperty.GetValue(kolObj, null);

            this.GetType().GetProperty(propName).SetValue(this, propValue);
        }

        _kol = kolObj;
        loadList();
    }

    public kolWithTag(string kol_uid)
    {
        _kol = conn.QueryFirstOrDefault<kol>("select * from kol where kol_uid = @kol_uid", new { kol_uid = kol_uid });

        if (_kol != null)
        {
            Type dataType = _kol.GetType();

            foreach (var prop in dataType.GetProperties())
            {
                string propName = prop.Name;
                var valueProperty = dataType.GetProperty(propName);
                object propValue = valueProperty.GetValue(_kol, null);

                this.GetType().GetProperty(propName).SetValue(this, propValue);
            }

            loadList();
        }
    }

    private void loadList()
    {
        if (this.kol_uid != "")
        {
            
            tags.Clear();

            List<kolTag> kolTags = conn.Query<kolTag>("select A.* from kolTag A, tags B where A.tag_uid = B.tag_uid and A.kol_uid = @kol_uid", new { kol_uid = kol_uid }).ToList();


            foreach (kolTag objItem in kolTags)
            {
                kolTagDetail objDetail = new kolTagDetail(objItem);
                tags.Add(objDetail);
            }
        }
    }
}