using global::Microsoft.AspNetCore.Components;

namespace MP_TAB3.Components
{
    public partial class ProdAdvDispl
    {
        #region Public Properties

        /// <summary>
        /// Conteggio dati produzione da mostrare
        /// </summary>
        [Parameter]
        public ProdCounter CountData { get; set; } = null!;

        #endregion Public Properties

        #region Public Classes

        /// <summary>
        /// Classe gesitone conteggi produzione
        /// </summary>
        public class ProdCounter
        {
            #region Public Properties

            /// <summary>
            /// NUmero pezzi CONFERMATI
            /// </summary>
            public int numPzConf { get; set; } = 0;

            /// <summary>
            /// Numero pezzi ORDINATI
            /// </summary>
            public int numPzOrd { get; set; } = 0;

            /// <summary>
            /// Numero pezzi PRODOTTI
            /// </summary>
            public int numPzProd { get; set; } = 0;

            #endregion Public Properties
        }

        #endregion Public Classes

        #region Protected Fields

        protected int nBlue = 0;

        protected int nGray = 0;

        protected int nGreen = 0;

        protected int nYellow = 0;

        #endregion Protected Fields

        #region Protected Properties

        /// <summary>
        /// Numero pezzi per display BLU
        /// </summary>
        protected int NumBlue { get; set; } = 0;

        /// <summary>
        /// Numero pezzi per display GRIGIO
        /// </summary>
        protected int NumGray { get; set; } = 40;

        /// <summary>
        /// Numero pezzi per display VERDE
        /// </summary>
        protected int NumGreen { get; set; } = 20;

        /// <summary>
        /// Numero pezzi CONFERMATI
        /// </summary>
        protected int NumPzConf { get; set; } = 0;

        /// <summary>
        /// Numero pezzi ORDINATI
        /// </summary>
        protected int NumPzOrd { get; set; } = 0;

        /// <summary>
        /// Numero pezzi PRODOTTI
        /// </summary>
        protected int NumPzProd { get; set; } = 0;

        /// <summary>
        /// Numero pezzi per display GIALLO
        /// </summary>
        protected int NumYellow { get; set; } = 30;

        #endregion Protected Properties

        #region Protected Methods

        protected override void OnParametersSet()
        {
            decimal denom = (decimal)CountData.numPzOrd / 100; //CountData.numPzProd > CountData.numPzOrd ? (decimal)CountData.numPzProd / 100 : (decimal)CountData.numPzOrd / 100;
            denom = denom == 0 ? 1 : denom;
            // calcolo se sono nel caso prod < ordinati o se sono andato OVER
            if (CountData.numPzProd <= CountData.numPzOrd)
            {
                nGreen = (int)Math.Floor((decimal)CountData.numPzConf / denom);
                nYellow = (int)Math.Floor((decimal)(CountData.numPzProd - CountData.numPzConf) / denom);
                nGray = 100 - (nGreen + nYellow);
                nBlue = 0;
            }
            else
            {
                // green: confermati verdi
                nGreen = (int)Math.Floor((decimal)CountData.numPzConf / denom);
                // gialli: extra prodotti fino a 100...
                if (CountData.numPzProd < CountData.numPzOrd)
                {
                    nYellow = (int)Math.Floor((decimal)(CountData.numPzProd - CountData.numPzConf) / denom);
                }
                else
                {
                    nYellow = 100 - nGreen;
                }
                // blu: quanti sono "extra" e da confermare
                nBlue = (int)Math.Floor((decimal)(CountData.numPzProd - CountData.numPzOrd) / denom);
                nGray = 0;
            }

            // disegno!
            NumGreen = nGreen;
            NumYellow = nYellow;
            NumGray = nGray;
            NumBlue = nBlue;
            // base.OnParametersSet();
        }

        #endregion Protected Methods
    }
}