using CnasSynchronusClient;
using CnasSynchrousModel;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace CNAS_DBSync
{
    public partial class frmConditionParam : Form
    {
        private SyncInstrumentItemInfo syncInstrument = new SyncInstrumentItemInfo();
        public CnasConditionMapValue conditionvalue = new CnasConditionMapValue();
        public frmConditionParam(SyncInstrumentItemInfo syncInstrument, CnasConditionMapValue conditionvalue)
        {
            InitializeComponent();
            this.syncInstrument = syncInstrument;
            this.conditionvalue = conditionvalue;
        }

        private void frmConditionParam_Load(object sender, EventArgs e)
        {
            if (conditionvalue == null) return;

            string strCondition = conditionvalue.Condition.ToString();
            this.groupBox1.Text = $"条件<{strCondition}>参数配置";

            string strValue = "";
            if(conditionvalue.Value!=null)
                strValue = conditionvalue.Value.ToString();

            if (strValue != "")
            {
                string[] strValues = strValue.Split(new string[] { "+" }, StringSplitOptions.RemoveEmptyEntries);
                if (strValues.Length >= 1 && strValues.Length <= 3)
                {
                    switch (strValues.Length)
                    {
                        case 1:
                            this.txtPrama1.Text = strValues[0];
                            break;
                        case 2:
                            this.txtPrama1.Text = strValues[0];
                            this.txtPrama2.Text = strValues[1];
                            break;
                        case 3:
                            this.txtPrama1.Text = strValues[0];
                            this.txtPrama2.Text = strValues[1];
                            this.txtPrama3.Text = strValues[2];
                            break;
                    }
                }
                else
                {
                    conditionvalue.Condition = new MapCondition();
                    conditionvalue.Value = "";
                }
            }
        }

        private void btnOK_Click(object sender, EventArgs e)
        {
            if (this.txtPrama1.Text.Trim() == "" && this.txtPrama2.Text.Trim() == "" && this.txtPrama3.Text.Trim() == "")
                return;
            conditionvalue.Value = this.txtPrama1.Text;
            if (this.txtPrama2.Text != "")
                conditionvalue.Value += "+" + this.txtPrama2.Text;
            if(this.txtPrama3.Text != "")
                conditionvalue.Value += "+" + this.txtPrama3.Text;

            this.DialogResult = DialogResult.OK;
            this.Close();
        }

        private void txtPrama2_TextChanged(object sender, EventArgs e)
        {
            if (this.txtPrama1.Text == "")
            {
                MessageBox.Show("请按照顺序添加参数");
                this.txtPrama2.Text = "";
            }
        }

        private void txtPrama3_TextChanged(object sender, EventArgs e)
        {
            if (this.txtPrama1.Text == ""||this.txtPrama2.Text == "")
            {
                MessageBox.Show("请按照顺序添加参数");
                this.txtPrama3.Text = "";
            }
        }

        private void btnSelect1_Click(object sender, EventArgs e)
        {
            frmSelectInstruItem frm = new frmSelectInstruItem(syncInstrument);
            if (frm.ShowDialog() == DialogResult.OK)
            {
                if (frm.strSelectedColumn != "")
                    txtPrama1.Text = "{" + frm.strSelectedColumn+"} ";
            }
        }

        private void btnSelect2_Click(object sender, EventArgs e)
        {
            frmSelectInstruItem frm = new frmSelectInstruItem(syncInstrument);
            if (frm.ShowDialog() == DialogResult.OK)
            {
                if (frm.strSelectedColumn != "")
                    txtPrama2.Text = "{" + frm.strSelectedColumn + "} ";
            }
        }

        private void btnSelect3_Click(object sender, EventArgs e)
        {
            frmSelectInstruItem frm = new frmSelectInstruItem(syncInstrument);
            if (frm.ShowDialog() == DialogResult.OK)
            {
                if (frm.strSelectedColumn != "")
                    txtPrama3.Text = "{" + frm.strSelectedColumn + "} ";
            }
        }
    }
}