using AppData;
using SteamWare;
using System;
using System.Linq;
using System.Text.RegularExpressions;

namespace C_TRACK.WebUserControls
{
    public partial class mod_addTask : BaseUserControl
    {
        #region Public Events

        /// <summary>
        /// evento aggiunta record
        /// </summary>
        public event EventHandler eh_created;

        #endregion Public Events

        #region Public Properties

        /// <summary>
        /// Cod ARTICOLO corrente
        /// </summary>
        public string CodArticolo
        {
            get
            {
                return memLayer.ML.StringSessionObj("currCodArt");
            }
            set
            {
                memLayer.ML.setSessionVal("currCodArt", value);
            }
        }

        /// <summary>
        /// Input da processare...
        /// </summary>
        public string newInput
        {
            set
            {
                processInput(value);
            }
        }

        /// <summary>
        /// Cod COMMESSA corrente
        /// </summary>
        public string NumTask
        {
            get
            {
                return memLayer.ML.StringSessionObj("currNumTask");
            }
            set
            {
                memLayer.ML.setSessionVal("currNumTask", value);
            }
        }

        /// <summary>
        /// QTA da produrre
        /// </summary>
        public int Quantita
        {
            get
            {
                return memLayer.ML.IntSessionObj("currQta");
            }
            set
            {
                memLayer.ML.setSessionVal("currQta", value);
            }
        }

        /// <summary>
        /// Tempo stimato x produzione
        /// </summary>
        public float TimeEst
        {
            get
            {
                float answ = -1;
                string rawVal = memLayer.ML.StringSessionObj("currTimeEst");
                float.TryParse(rawVal, out answ);
                return answ;
            }
            set
            {
                memLayer.ML.setSessionVal("currTimeEst", value);
            }
        }

        #endregion Public Properties

        #region Private Methods

        private void checkValori()
        {
            // verifica quali valori siano disponibili e di conseguenza visualizza COLORE...
            divArticolo.Attributes.Remove("class");
            divCommessa.Attributes.Remove("class");
            divQta.Attributes.Remove("class");
            divTime.Attributes.Remove("class");
            divArticolo.Attributes.Add("class", CodArticolo != "" ? "col text-center table-success text-success" : "col text-center text-secondary");
            divCommessa.Attributes.Add("class", NumTask != "" ? "col text-center table-success text-success" : "col text-center text-secondary");
            divQta.Attributes.Add("class", Quantita > 0 ? "col text-center table-success text-success" : "col text-center text-secondary");
            divTime.Attributes.Add("class", TimeEst > 0 ? "col text-center table-success text-success" : "col text-center text-secondary");
        }

        /// <summary>
        /// Effettua riconoscimento input e determina valori commessa / articolo / qta
        /// </summary>
        /// <param name="value"></param>
        private void processInput(string value)
        {
            // verifico se sia un articolo...
            Match testReset = Regex.Match(value, mUtils.reReset);
            Match testDelete = Regex.Match(value, mUtils.reDelete);
            Match testAddNew = Regex.Match(value, mUtils.reAddNew);
            Match testCodArt = Regex.Match(value, mUtils.reCodArt);
            Match testNumTask = Regex.Match(value, mUtils.reNumTask);
            Match testQta = Regex.Match(value, mUtils.reQta);
            Match testTempo = Regex.Match(value, mUtils.reTempoPrev);

            if (testReset.Success)
            {
                CodArticolo = "";
                NumTask = "";
                Quantita = 0;
                TimeEst = 0;
            }
            else if (testDelete.Success)
            {
                // creo...
                DLMan.taTL.deleteQuery(NumTask);
                // resetto!
                CodArticolo = "";
                NumTask = "";
                Quantita = 0;
                // invoco update...
                if (eh_created != null)
                {
                    eh_created(this, new EventArgs());
                }
            }
            else if (testAddNew.Success)
            {
                // controllo condizione richiesta tempo x setup Task
                bool confAddTaskReqTime = memLayer.ML.CRB("confAddTaskReqTime");
                // se NON richiesto --> Time=0
                if (!confAddTaskReqTime)
                {
                    TimeEst = 0;
                }

                // se qta > 0 ed ho articolo e commessa...
                if (Quantita > 0 && !string.IsNullOrEmpty(CodArticolo) && !string.IsNullOrEmpty(NumTask) && (!confAddTaskReqTime || TimeEst > 0))
                {
                    // creo...
                    DLMan.taTL.insertQuery(NumTask, CodArticolo, Quantita, TimeEst);
                    // resetto!
                    CodArticolo = "";
                    NumTask = "";
                    Quantita = 0;
                    // invoco update...
                    if (eh_created != null)
                    {
                        eh_created(this, new EventArgs());
                    }
                }
            }
            else if (testTempo.Success)
            {
                string newVal = value;
                // effettuo pulizia variabile da conf...
                foreach (var item in mUtils.lRepCleanTime)
                {
                    string[] repVal = item.Split('|');
                    if (repVal.Length > 1)
                    {
                        newVal = newVal.Replace(repVal[0], repVal[1]);
                    }
                }
                float tPrev = 0;
                float.TryParse(newVal, out tPrev);
                // se configurata conversione procedo
                if (mUtils.TimeEstFactor != 1)
                {
                    tPrev = tPrev / mUtils.TimeEstFactor;
                }
                // assegno!
                TimeEst = tPrev;
            }
            else if (testCodArt.Success)
            {
                CodArticolo = value;
            }
            else if (testNumTask.Success)
            {
                NumTask = value;
            }
            else if (testQta.Success)
            {
                int qta = 0;
                int.TryParse(value, out qta);
                Quantita = qta;
            }

            // non match con RegExp --> ricerca ESPLICITA, se abilitato ricerca estesa
            if (memLayer.ML.CRB("OptEnableMapoIn") && !(testCodArt.Success || testNumTask.Success))
            {
                var tabArt = DLMan.taAnArt.getByKey(value);
                if (tabArt.Rows.Count > 0)
                {
                    CodArticolo = value;
                }
                else
                {
                    var tabTask = DLMan.taTL.getByKey(value);
                    if (tabTask.Rows.Count > 0)
                    {
                        NumTask = value;
                    }
                }
            }

            checkValori();
        }

        #endregion Private Methods

        #region Protected Methods

        protected void lbtReset_Click(object sender, EventArgs e)
        {
            processInput(memLayer.ML.CRS("regExp_KO"));
        }

        protected void Page_Load(object sender, EventArgs e)
        {
            if (!Page.IsPostBack)
            {
                CodArticolo = "";
                NumTask = "";
                Quantita = 0;
            }
            checkValori();
        }

        #endregion Protected Methods
    }
}