using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using TemuKJD.BaseForms;
using TemuKJD.BLL;
using TemuKJD.KJDForms.AdminForms;
using TemuKJD.KJDForms.ProductForms;
using TemuKJD.KJDForms.ProductSelectForms;

namespace TemuKJD.KJDForms.JITForms
{
    public partial class JITForm : BaseForm
    {
        public Lazy<JitShopActiveForm> jitShopActiveForm = new Lazy<JitShopActiveForm>(); // jit卡密激活
        public Lazy<DbProductListForm> dbProductListForm = new Lazy<DbProductListForm>(); // jit选品库
        public Lazy<DbProductSelectListManageForm> dDbProductSelectListManageForm = new Lazy<DbProductSelectListManageForm>(); // jit商品上传
        public Lazy<AdminProductPriceCheckForm> productPriceCheckForm = new Lazy<AdminProductPriceCheckForm>(); // jit商品核价
        public Lazy<TemuJitForm> temuJitForm = new Lazy<TemuJitForm>();
        public Lazy<JitPushOrder> jitPushOrder = new Lazy<JitPushOrder>();
        public JITForm()
        {
            InitializeComponent();

            try
            {
                tv.SelectedNode = tv.Nodes[0].Nodes[0];
                tv.ExpandGroup(tv.Nodes[0].Name);

                List<string> hideName = new List<string>() { "请在列表中填写要隐藏的Tab页面", /*"JIT推单"*/ };
#if DEBUG
                hideName.Remove("JIT推单");
#endif

                foreach (var item in hideName)
                {
                    var n = tv.Nodes[0].Nodes.Find(item, true);
                    if (n.Count() > 0)
                        n[0].Remove();
                }
            }
            catch { }
        }

        private void tv_AfterSelect(object sender, TreeViewEventArgs e)
        {
            MainForm.sCurrentModule = e.Node.Name;
            this.lblName.Text = e.Node.Text;
            // 如果是一级菜单，不做任何动作
            if (e.Node.Parent == null) return;
            switch (e.Node.Name)
            {
                case "JIT卡密激活":
                    SetForm(jitShopActiveForm.Value);
                    break;
                case "JIT商品选品":
                    dbProductListForm.Value.IsClientJit = true;
                    SetForm(dbProductListForm.Value);
                    break;
                case "JIT商品上传":
                    dDbProductSelectListManageForm.Value.ClientMode = EnumClientMode.ClientJit;
                    SetForm(dDbProductSelectListManageForm.Value);
                    break;
                case "JIT商品核价":
                    productPriceCheckForm.Value.ClientMode = EnumClientMode.ClientJit;
                    SetForm(productPriceCheckForm.Value);
                    break;
                case "开通JIT":
                    temuJitForm.Value.IsClientJit = true;
                    SetForm(temuJitForm.Value);
                    break;
                case "JIT推单":
                    jitPushOrder.Value.IsClientJit = true;
                    SetForm(jitPushOrder.Value);
                    break;
            }
        }

        /// <summary>
        /// 显示隐藏层
        /// </summary>
        /// <param name="f"></param>
        private void SetForm(Form f)
        {
            if (f == null)
            {
                foreach (Control form in panel3.Controls)
                {
                    form.Visible = false;
                    if (form is Form)
                    {
                        panel3.Controls.Remove(form as Form);
                    }
                }
                return;
            }

            bool had = false;
            string sCurrentFormName = f.Name;
            for (int i = 0; i < panel3.Controls.Count; i++)
            {
                if (sCurrentFormName == panel3.Controls[i].Name)
                {
                    had = true;
                    panel3.Controls[i].Visible = true;
                }
                else
                {
                    panel3.Controls[i].Visible = false;
                }
            }
            if (had)
            {
                f = null;
                return;
            }
            f.TopLevel = false;
            f.Left = 0;
            f.Top = 0;
            f.FormBorderStyle = FormBorderStyle.None;
            panel3.Controls.Add(f);
            f.AutoSize = true;
            f.Dock = DockStyle.Fill;
            f.Show();
        }

        private void JITForm_Load(object sender, EventArgs e)
        {
            try
            {
                tv.SelectedNode = tv.Nodes[0].Nodes[0];
                tv.ExpandGroup(tv.Nodes[0].Name);
            }
            catch { }
        }
    }
}