using BLL;
using NPOI.SS.Formula.Functions;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.Linq;

namespace FineUIPro.Web.EditorManage
{
    public partial class KeyQuantityEditorEdit : PageBase
    {
        #region 定义项
        /// <summary>
        /// 主键
        /// </summary>
        public string KeyQuantityId
        {
            get
            {
                return (string)ViewState["KeyQuantityId"];
            }
            set
            {
                ViewState["KeyQuantityId"] = value;
            }
        }

        /// <summary>
        /// 项目Id
        /// </summary>
        public string ProjectId
        {
            get
            {
                return (string)ViewState["ProjectId"];
            }
            set
            {
                ViewState["ProjectId"] = value;
            }
        }
        #endregion

        #region 加载
        /// <summary>
        /// 加载
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                this.btnClose.OnClientClick = ActiveWindow.GetHideReference();
                BindGrid();
                string view = Request.Params["view"];
                if (view == "1")
                {
                    this.btnSave.Hidden = true;
                }
                else
                {
                    GetButtonPower();
                }
                this.ProjectId = Request.Params["eProjectId"];
                this.KeyQuantityId = Request.Params["keyQuantityId"];
                if (!string.IsNullOrEmpty(this.KeyQuantityId))
                {
                    Model.Editor_KeyQuantity keyQuantity = BLL.KeyQuantityService.GetKeyQuantityById(this.KeyQuantityId);
                    if (keyQuantity != null)
                    {
                        this.ProjectId = keyQuantity.EProjectId;
                        this.drpKeyId.Value = keyQuantity.KeyId;
                        var key = BLL.QuantityDesctiptionService.GetQuantityDesctiptionById(this.drpKeyId.Value);
                        if (key != null)
                        {
                            if (!string.IsNullOrEmpty(key.DisciplinesWBSId))
                            {
                                var wbs = BLL.DisciplinesWBSService.GetDisciplinesWBSById(key.DisciplinesWBSId);
                                if (wbs != null)
                                {
                                    this.txtIdentifier.Text = wbs.DisciplinesWBSCode;
                                    this.txtDescipline.Text = wbs.DisciplinesWBSName;
                                }

                                this.txtPlanMHRsSummary.Text = BLL.KeyQuantityService.GetSumPlanMHRsByKeyId(this.drpKeyId.Value).ToString();
                                double? actualHoursSum = (from x in Funs.DB.ManHours_Actual
                                                          where x.EProjectId == this.ProjectId
                                                          && x.Discipline == wbs.DisciplinesWBSName
                                                          select x.Hours).Sum();
                                this.txtActualMHRs.Text = actualHoursSum.ToString();
                            }
                            txtQuantityDesctiption.Text = key.QuantityDesctiption;
                            txtPlanMHRsUnit.Text = key.PlanMHRsUnit.HasValue ? key.PlanMHRsUnit.ToString() : "";
                        }
                        this.txtInputQuantity.Text = keyQuantity.InputQuantity.HasValue ? keyQuantity.InputQuantity.ToString() : "";
                        this.txtPlanMHRs.Text = keyQuantity.PlanMHRs.HasValue ? keyQuantity.PlanMHRs.ToString() : "";
                    }
                }
            }
        }
        #endregion

        #region 绑定数据
        /// <summary>
        /// 数据绑定
        /// </summary>
        private void BindGrid()
        {
            string strSql = @"SELECT qd.KeyId,
                                    qd.DepartId,
                                    qd.DisciplinesWBSId,
                                    qd.QuantityDesctiption,
                                    qd.PlanMHRsUnit,
                                    d.DepartName,
                                    wbs.DisciplinesWBSCode,
                                    wbs.DisciplinesWBSName
                                    FROM Base_QuantityDesctiption qd
                                    left join Base_Depart as d on qd.DepartId = d.DepartId
                            left join Base_DisciplinesWBS as wbs on wbs.DisciplinesWBSId = qd.DisciplinesWBSId WHERE 1=1";
            List<SqlParameter> listStr = new List<SqlParameter>();
            if (!string.IsNullOrEmpty(this.txtSearch.Text.Trim()))
            {
                strSql += " AND d.DepartName like @DepartName ";
                listStr.Add(new SqlParameter("@DepartName", "%" + this.txtSearch.Text.Trim() + "%"));
            }
            SqlParameter[] parameter = listStr.ToArray();
            DataTable tb = SQLHelper.GetDataTableRunText(strSql, parameter);
            // 2.获取当前分页数据
            //var table = this.GetPagedDataTable(Grid1, tb1);
            Grid1.RecordCount = tb.Rows.Count;
            var table = this.GetPagedDataTable(Grid1, tb);
            Grid1.DataSource = table;
            Grid1.DataBind();
        }
        #endregion

        #region 分页、排序
        /// <summary>
        /// 分页
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_PageIndexChange(object sender, GridPageEventArgs e)
        {
            Grid1.PageIndex = e.NewPageIndex;
            BindGrid();
        }

        /// <summary>
        /// 分页显示条数下拉框
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void ddlPageSize_SelectedIndexChanged(object sender, EventArgs e)
        {
            Grid1.PageSize = Convert.ToInt32(ddlPageSize.SelectedValue);
            BindGrid();
        }

        /// <summary>
        /// 排序
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_Sort(object sender, FineUIPro.GridSortEventArgs e)
        {
            Grid1.SortDirection = e.SortDirection;
            Grid1.SortField = e.SortField;
            BindGrid();
        }

        /// <summary>
        /// 筛选
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void txtSearch_TextChanged(object sender, EventArgs e)
        {
            BindGrid();
        }
        #endregion

        #region 保存
        protected void btnSave_Click(object sender, EventArgs e)
        {
            if (this.drpKeyId.Value == BLL.Const._Null || string.IsNullOrEmpty(this.drpKeyId.Value))
            {
                ShowAlert("Please select Type!", MessageBoxIcon.Warning);
                return;
            }
            Model.Editor_KeyQuantity newKeyQuantity = new Model.Editor_KeyQuantity();
            newKeyQuantity.KeyId = this.drpKeyId.Value;
            newKeyQuantity.InputQuantity = Funs.GetNewDecimal(this.txtInputQuantity.Text);
            newKeyQuantity.PlanMHRs = Funs.GetNewDecimal(this.txtPlanMHRs.Text);
           
            if (!string.IsNullOrEmpty(this.KeyQuantityId))
            {
                newKeyQuantity.KeyQuantityId = this.KeyQuantityId;
                BLL.KeyQuantityService.UpdateKeyQuantity(newKeyQuantity);
                BLL.Sys_LogService.AddLog(this.CurrUser.UserId, "Modify Key Quantity Editor information!");
                ShowNotify("Save Successfully!", MessageBoxIcon.Success);
            }
            else
            {
                newKeyQuantity.EProjectId = ProjectId;
                this.KeyQuantityId = SQLHelper.GetNewID(typeof(Model.Editor_KeyQuantity));
                newKeyQuantity.KeyQuantityId = this.KeyQuantityId;
                BLL.KeyQuantityService.AddKeyQuantity(newKeyQuantity);
                BLL.Sys_LogService.AddLog(this.CurrUser.UserId, "Add Key Quantity Editor information!");
                ShowNotify("Save Successfully!", MessageBoxIcon.Success);
            }
            PageContext.RegisterStartupScript(ActiveWindow.GetHidePostBackReference());
        }
        #endregion

        #region DropDownList下拉选择事件
        /// <summary>
        /// 部门下拉选择事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void drpKeyId_TextChanged(object sender, EventArgs e)
        {
            this.txtIdentifier.Text = string.Empty;
            this.txtDescipline.Text = string.Empty;
            this.txtQuantityDesctiption.Text = string.Empty;
            this.txtPlanMHRsUnit.Text = string.Empty;
            this.txtPlanMHRsSummary.Text = string.Empty;
            if (!string.IsNullOrEmpty(this.drpKeyId.Value))
            {
                var key = BLL.QuantityDesctiptionService.GetQuantityDesctiptionById(this.drpKeyId.Value);
                if (key != null)
                {
                    if (!string.IsNullOrEmpty(key.DisciplinesWBSId))
                    {
                        var wbs = BLL.DisciplinesWBSService.GetDisciplinesWBSById(key.DisciplinesWBSId);
                        if (wbs != null)
                        {
                            this.txtIdentifier.Text = wbs.DisciplinesWBSCode;
                            this.txtDescipline.Text = wbs.DisciplinesWBSName;
                        }

                        decimal? s = BLL.KeyQuantityService.GetSumPlanMHRsByKeyId(this.drpKeyId.Value);
                        this.txtPlanMHRsSummary.Text = (s + Funs.GetNewDecimal(this.txtPlanMHRs.Text)).ToString();

                        double? actualHoursSum = (from x in Funs.DB.ManHours_Actual
                                                  where x.EProjectId == this.ProjectId
                                                  && x.Discipline == wbs.DisciplinesWBSName
                                                  select x.Hours).Sum();
                        this.txtActualMHRs.Text = actualHoursSum.ToString();
                    }
                    txtQuantityDesctiption.Text = key.QuantityDesctiption;
                    txtPlanMHRsUnit.Text = key.PlanMHRsUnit.HasValue ? key.PlanMHRsUnit.ToString() : "";
                }
            }
        }

        /// <summary>
        /// Input Quantity输入事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void txtInputQuantity_TextChanged(object sender, EventArgs e)
        {
            this.txtPlanMHRs.Text = string.Empty;
            this.txtPlanMHRsSummary.Text = string.Empty;
            if (!string.IsNullOrEmpty(this.txtInputQuantity.Text.Trim()))
            {
                this.txtPlanMHRs.Text = (Funs.GetNewDecimal(this.txtInputQuantity.Text) * Funs.GetNewDecimal(this.txtPlanMHRsUnit.Text)).ToString();

                decimal? s = BLL.KeyQuantityService.GetSumPlanMHRsByKeyId(this.drpKeyId.Value);
                if (s > 0)
                {
                    this.txtPlanMHRsSummary.Text = (s + Funs.GetNewDecimal(this.txtPlanMHRs.Text)).ToString();
                }
                else
                {
                    this.txtPlanMHRsSummary.Text = this.txtPlanMHRs.Text;
                }
            }
        }
        #endregion

        #region 权限设置
        /// <summary>
        /// 菜单按钮权限
        /// </summary>
        private void GetButtonPower()
        {
            var buttonList = BLL.CommonService.GetAllButtonList(this.CurrUser.UserId, BLL.Const.KeyQuantityMenuId);
            if (buttonList.Count() > 0)
            {
                if (buttonList.Contains(BLL.Const.BtnSave))
                {
                    this.btnSave.Hidden = false;
                }
            }
        }
        #endregion
    }
}