using System;
using System.Linq;
using Model;
using BLL;
using System.Collections.Generic;

namespace FineUIPro.Web.HSSE.EduTrain
{
    public partial class CompanyTrainingItemSave : PageBase
    {
        #region 定义变量
        /// <summary>
        /// 主键
        /// </summary>
        public string CompanyTrainingItemId
        {
            get
            {
                return (string)ViewState["CompanyTrainingItemId"];
            }
            set
            {
                ViewState["CompanyTrainingItemId"] = value;
            }
        }

        /// <summary>
        /// 主表主键
        /// </summary>
        public string CompanyTrainingId
        {
            get
            {
                return (string)ViewState["CompanyTrainingId"];
            }
            set
            {
                ViewState["CompanyTrainingId"] = value;
            }
        }
        #endregion

        #region 加载页面
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                this.GetButtonPower();
                btnClose.OnClientClick = ActiveWindow.GetHideReference();
                BoundTree(treeTestTraining.Nodes, "0");
                this.CompanyTrainingItemId = Request.QueryString["CompanyTrainingItemId"];
                this.CompanyTrainingId = Request.QueryString["CompanyTrainingId"];
                if (!string.IsNullOrEmpty(this.CompanyTrainingItemId))
                {
                    var q = CompanyTrainingItemService.GetCompanyTrainingItemById(this.CompanyTrainingItemId);
                    if (q != null)
                    {
                        this.CompanyTrainingId = q.CompanyTrainingId;
                        txtCompanyTrainingItemCode.Text = q.CompanyTrainingItemCode;
                        txtCompanyTrainingItemName.Text = q.CompanyTrainingItemName;
                        txtCompileMan.Text = q.CompileMan;
                        hdCompileMan.Text = q.CompileMan;
                        if (!string.IsNullOrEmpty(q.TestTrainingIds))
                        {
                            ddTestTraining.Values = q.TestTrainingIds.Split(',');
                            string text = "";
                            var trains = Funs.DB.Training_TestTraining.ToList();
                            foreach (var ids in ddTestTraining.Values)
                            {
                                var t = trains.FirstOrDefault(x => x.TrainingId == ids);
                                if (t != null)
                                {
                                    text += "[" + t.TrainingCode + "]" + t.TrainingName + ",";
                                }
                            }
                            ddTestTraining.Text = text.TrimEnd(new char[] { ',' });
                        }
                        if (q.LearningTime.HasValue)
                        {
                            txtLearningTime.Text = (q.LearningTime.Value / 60).ToString();
                        }
                        if (q.CompileDate != null)
                        {
                            txtCompileDate.Text = string.Format("{0:yyyy-MM-dd}", q.CompileDate);
                        }
                    }
                }
                else
                {
                    var cTraining = BLL.CompanyTrainingService.GetCompanyTrainingById(this.CompanyTrainingId);
                    if (cTraining != null)
                    {
                        txtCompileMan.Text = this.CurrUser.UserName;
                        hdCompileMan.Text = this.CurrUser.UserName;
                        this.txtCompanyTrainingItemName.Text = cTraining.CompanyTrainingName;
                        this.txtCompanyTrainingItemCode.Text = SQLHelper.RunProcNewId("SpGetNewCode3", "Training_CompanyTrainingItem", "CompanyTrainingItemCode", cTraining.CompanyTrainingCode + "-");
                        txtCompileDate.Text = string.Format("{0:yyyy-MM-dd}", DateTime.Now);
                    }
                }
            }
        }
        #endregion

        private List<Model.Training_TestTraining> GetNewTraining(string parentId)
        {
            return (from x in Funs.DB.Training_TestTraining
                    where x.SupTrainingId == parentId
                    orderby x.TrainingCode
                    select x).ToList();
        }
        private void BoundTree(TreeNodeCollection nodes, string parentId)
        {
            var dt = GetNewTraining(parentId);
            if (dt.Count() > 0)
            {
                TreeNode tn = null;
                foreach (var dr in dt)
                {
                    string name = dr.TrainingName;
                    if (!string.IsNullOrEmpty(dr.TrainingCode))
                    {
                        name = "[" + dr.TrainingCode + "]" + dr.TrainingName;
                    }
                    tn = new TreeNode
                    {

                        Text = name,
                        NodeID = dr.TrainingId,
                        EnableClickEvent = true,
                        ToolTip = dr.TrainingName
                    };
                    nodes.Add(tn);
                    ///是否存在下级节点
                    var sup = Funs.DB.Training_TestTraining.FirstOrDefault(x => x.SupTrainingId == tn.NodeID);
                    if (sup != null)
                    {
                        BoundTree(tn.Nodes, tn.NodeID);
                    }
                }
            }
        }

        #region 保存
        /// <summary>
        /// 保存数据
        /// </summary>
        private void SaveData(bool isClose)
        {
            Model.Training_CompanyTrainingItem newCompanyTrainItem = new Training_CompanyTrainingItem
            {
                CompanyTrainingItemCode = this.txtCompanyTrainingItemCode.Text.Trim(),
                CompanyTrainingItemName = this.txtCompanyTrainingItemName.Text.Trim(),
                CompileMan = hdCompileMan.Text.Trim()
            };
            if (ddTestTraining.Values != null && ddTestTraining.Values.Length > 0)
            {
                newCompanyTrainItem.TestTrainingIds = string.Join(",", ddTestTraining.Values);
            }
            if (!string.IsNullOrEmpty(txtLearningTime.Text))
            {
                newCompanyTrainItem.LearningTime = int.Parse(txtLearningTime.Text) * 60;
            }
            if (!string.IsNullOrEmpty(txtCompileDate.Text.Trim()))
            {
                newCompanyTrainItem.CompileDate = Convert.ToDateTime(txtCompileDate.Text.Trim());
            }
            if (!string.IsNullOrEmpty(this.CompanyTrainingItemId))
            {
                newCompanyTrainItem.CompanyTrainingItemId = this.CompanyTrainingItemId;
                BLL.CompanyTrainingItemService.UpdateCompanyTrainingItem(newCompanyTrainItem);
                BLL.LogService.AddSys_Log(this.CurrUser, newCompanyTrainItem.CompanyTrainingItemCode, newCompanyTrainItem.CompanyTrainingItemId,BLL.Const.CompanyTrainingMenuId,BLL.Const.BtnModify);
            }
            else
            {
                newCompanyTrainItem.CompanyTrainingId = this.CompanyTrainingId;
                this.CompanyTrainingItemId = SQLHelper.GetNewID(typeof(Model.Training_CompanyTrainingItem));
                newCompanyTrainItem.CompanyTrainingItemId = this.CompanyTrainingItemId;
                BLL.CompanyTrainingItemService.AddCompanyTrainingItem(newCompanyTrainItem);
                BLL.LogService.AddSys_Log(this.CurrUser, newCompanyTrainItem.CompanyTrainingItemCode, newCompanyTrainItem.CompanyTrainingItemId, BLL.Const.CompanyTrainingMenuId, BLL.Const.BtnAdd);
            }
            if (isClose)
            {
                PageContext.RegisterStartupScript(ActiveWindow.GetHidePostBackReference());
            }
        }

        /// <summary>
        /// 保存按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnSave_Click(object sender, EventArgs e)
        {
            SaveData(true);
        }
        #endregion

        #region 验证教材名称是否存在
        /// <summary>
        /// 验证教材名称是否存在
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void TextBox_TextChanged(object sender, EventArgs e)
        {
            var q = Funs.DB.Training_CompanyTrainingItem.FirstOrDefault(x => x.CompanyTrainingId == this.CompanyTrainingId && x.CompanyTrainingItemName == this.txtCompanyTrainingItemName.Text.Trim() && (x.CompanyTrainingItemId != this.CompanyTrainingItemId || (this.CompanyTrainingItemId == null && x.CompanyTrainingItemId != null)));
            if (q != null)
            {
                ShowNotify("输入的教材名称已存在！", MessageBoxIcon.Warning);
            }
        }
        #endregion

        #region 上传附件资源
        /// <summary>
        /// 上传附件资源
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnUploadResources_Click(object sender, EventArgs e)
        {
            if (this.btnSave.Hidden)
            {                
                PageContext.RegisterStartupScript(WindowAtt.GetShowReference(String.Format("~/AttachFile/webuploader.aspx?toKeyId={0}&path=FileUpload/CompanyTraining&menuId={1}&type=-1", CompanyTrainingItemId, BLL.Const.CompanyTrainingMenuId)));
            }
            else
            {
                if (string.IsNullOrEmpty(this.CompanyTrainingItemId))
                {
                    SaveData(false);
                }
                PageContext.RegisterStartupScript(WindowAtt.GetShowReference(String.Format("~/AttachFile/webuploader.aspx?toKeyId={0}&path=FileUpload/CompanyTraining&menuId={1}", CompanyTrainingItemId, BLL.Const.CompanyTrainingMenuId)));
            }
        }
        #endregion

        #region 按钮权限
        /// <summary>
        /// 获取按钮权限
        /// </summary>
        /// <param name="button"></param>
        /// <returns></returns>
        private void GetButtonPower()
        {
            if (Request.Params["value"] == "0")
            {
                return;
            }
            var buttonList = BLL.CommonService.GetAllButtonList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, BLL.Const.CompanyTrainingMenuId);
            if (buttonList.Count() > 0)
            {
                if (buttonList.Contains(BLL.Const.BtnSave))
                {
                    this.btnSave.Hidden = false;
                }
            }
        }
        #endregion
    }
}