using BLL;
using Newtonsoft.Json.Linq;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using Model;
using System.Linq;

namespace FineUIPro.Web.ManHours
{
    public partial class ManHoursActual : PageBase
    {
        private bool AppendToEnd = false;

        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                GetButtonPower();
                btnClose.OnClientClick = ActiveWindow.GetHideReference();
                this.txtMonth.Text = string.Format("{0:yyyyMM}", DateTime.Now);
                if (DateTime.Now.Day > 21)
                {
                    txtMonth.MaxDate = DateTime.Now.AddMonths(1);
                }
                else if (DateTime.Now.Day < 25)
                {
                    txtMonth.MaxDate = DateTime.Now;
                }                
                txtMonth_TextChanged(null,null);
                string UserId = Request.Params["UserId"];
                if (!string.IsNullOrEmpty(UserId))
                {
                    this.ddType.DataTextField = "ConstText";
                    this.ddType.DataValueField = "ConstValue";
                    this.ddType.DataSource = BLL.ConstService.GetConstListByGroupId(BLL.Const.MyTimeSheet_Type);
                    this.ddType.DataBind();

                    // 删除选中单元格的客户端脚本
                    //string deleteScript = GetDeleteScript();
                    //新增数据初始值
                    JObject defaultObj = new JObject();
                    defaultObj.Add("Type", "");
                    defaultObj.Add("Account", "");
                    defaultObj.Add("Description", "");
                    defaultObj.Add("Hours", "");
                    defaultObj.Add("Month", DateTime.Now.ToString("yyyy-MM-dd"));
                    defaultObj.Add("Itype", "1");
                    defaultObj.Add("DisciplineId", "");
                    defaultObj.Add("Discipline", "");
                    defaultObj.Add("EProjectId", "");
                    defaultObj.Add("UserId", Request.Params["UserId"].ToString());
                    defaultObj.Add("UserName", "");
                    defaultObj.Add("Roles", "");
                    defaultObj.Add("ResourcePlanId", "");
                    defaultObj.Add("ManHoursPlanId", "");
                    // 在第一行新增一条数据
                    btnNew.OnClientClick = Grid1.GetAddNewRecordReference(defaultObj, AppendToEnd);
                    // 删除选中行按钮
                    //btnDelete.OnClientClick = Grid1.GetNoSelectionAlertReference("Please select at least one record！") + deleteScript;

                    // 绑定表格
                    BindGrid(Request.Params["UserId"].ToString());
                }
            }
        }

        // 删除选中行的脚本
        //private string GetDeleteScript()
        //{
        //    return Confirm.GetShowReference("Delete selected row？", String.Empty, MessageBoxIcon.Question, Grid1.GetDeleteSelectedRowsReference(), String.Empty);
        //}

        #region BindGrid
        private void BindGrid(string UserId)
        {
            //string dt1 = GetFirstDayOfMonth().ToString("yyyy-MM-dd");
            //string dt2 = GetLastDayOfMonth().ToString("yyyy-MM-dd");
            //DateTime m = Convert.ToDateTime(string.Format("{0:yyyyMM}", this.txtMonth.Text));
            //string dt1 = string.Format("{0:yyyy-MM}", m.AddMonths(-1)) + "-21";
            //string dt2 = string.Format("{0:yyyy-MM}", m) + "-20";
            string strSql = @"SELECT  [ManHoursActualId],[ManHoursPlanId],[ResourcePlanId],[EProjectId],[Type],[Description],[DisciplineId],
                                      [Discipline],[UserId],[UserName],[Roles],[Account],[Month],[Hours],[Itype] 
                              FROM ManHours_Actual 
                              where UserId=@UserId and ManHoursDate = @manHoursDate";
            SqlParameter[] parameter = new SqlParameter[]
                   {
                        new SqlParameter("@UserId",UserId),
                        new SqlParameter("@manHoursDate",this.txtMonth.Text.Trim()),
                        //new SqlParameter("@dt2",dt2)
                   };
            DataTable tb = SQLHelper.GetDataTableRunText(strSql, parameter);

            //Grid1.RecordCount = tb.Rows.Count;
            //tb = GetFilteredTable(Grid1.FilteredData, tb);
            //var table = this.GetPagedDataTable(Grid1, tb);
            Grid1.DataSource = tb;
            Grid1.DataBind();

            OutputSummaryData();//显示本月人工时和总人工时
        }

        #region 得到一个月的第一天和最后一天的日期
        /// <summary>
        /// 得到本月的第一天日期
        /// </summary>
        /// <returns>DateTime</returns>
        //public static DateTime GetFirstDayOfMonth()
        //{
        //    return GetFirstDayOfMonth(DateTime.Now);
        //}
        /// <summary>
        /// 得到本月的最有一天的日期
        /// </summary>
        /// <returns>DateTime</returns>
        //public static DateTime GetLastDayOfMonth()
        //{
        //    return GetLastDayOfMonth(DateTime.Now);
        //}
        /// <summary>
        /// 得到一个月的第一天
        /// </summary>
        /// <param name="someday">这个月的随便一天</param>
        /// <returns>DateTime</returns>
        //public static DateTime GetFirstDayOfMonth(DateTime someday)
        //{
        //    int totalDays = DateTime.DaysInMonth(someday.Year, someday.Month);
        //    DateTime result;
        //    int ts = 1 - someday.Day;
        //    result = someday.AddDays(ts);
        //    return result;
        //}
        /// <summary>
        /// 得到一个月的最后一天
        /// </summary>
        /// <param name="someday">这个月的随便一天</param>
        /// <returns>DateTime</returns>
        //public static DateTime GetLastDayOfMonth(DateTime someday)
        //{
        //    int totalDays = DateTime.DaysInMonth(someday.Year, someday.Month);
        //    DateTime result;
        //    int ts = totalDays - someday.Day;
        //    result = someday.AddDays(ts);
        //    return result;
        //}
        #endregion

        #endregion

        #region Grid1数据绑定前事件        
        protected void Grid1_PreDataBound(object sender, EventArgs e)
        {
            // 设置LinkButtonField的点击客户端事件
            //LinkButtonField deleteField = Grid1.FindColumn("Delete") as LinkButtonField;
            //deleteField.OnClientClick = GetDeleteScript();

        }
        #endregion

        #region 保存
        /// <summary>
        /// 提交按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnSave_Click(object sender, EventArgs e)
        {
            List<Model.ManHours_Actual> list = new List<Model.ManHours_Actual>();

            DateTime nowTime = DateTime.Now;
            int day = nowTime.Day;
            int house = nowTime.Hour;
            int month = nowTime.Month;
            
            int selectMonth = Convert.ToInt32(txtMonth.Text.Substring(4, 2));

            if (CurrUser.Account != Const.Gly)
            {
                if (month == selectMonth && (day > 25 || (day == 25 && house >= 12)))
                {
                    Alert.ShowInTop("本月填写日期已截止！", MessageBoxIcon.Warning);
                    return;
                }

                else if (selectMonth == month + 1 && day < 21)
                {
                    Alert.ShowInTop("下月人工时填写还未开放！", MessageBoxIcon.Warning);
                    return;
                }
                else
                {
                    JArray ConstructionArr = Grid1.GetMergedData();
                    if (ConstructionArr.Count > 0)
                    {
                        Model.ManHours_Actual Actual = null;
                        for (int c = 0; c < ConstructionArr.Count; c++)
                        {
                            Actual = new Model.ManHours_Actual();
                            JObject objects = (JObject)ConstructionArr[c];
                            if (objects["values"]["ManHoursActualId"] != null && !string.IsNullOrEmpty(objects["values"]["ManHoursActualId"].ToString()))
                            {
                                Actual.ManHoursActualId = Convert.ToString(objects["values"]["ManHoursActualId"]);
                            }
                            else
                            {
                                Actual.ManHoursActualId = SQLHelper.GetNewID(typeof(Model.ManHours_Actual));
                            }
                            Actual.ResourcePlanId = Convert.ToString(objects["values"]["ResourcePlanId"]);
                            Actual.Roles = Convert.ToString(objects["values"]["Roles"]);
                            Actual.EProjectId = Convert.ToString(objects["values"]["EProjectId"]);
                            Actual.ManHoursPlanId = Convert.ToString(objects["values"]["ManHoursPlanId"]);
                            Actual.UserId = Convert.ToString(objects["values"]["UserId"]);
                            Actual.UserName = Convert.ToString(objects["values"]["UserName"]);
                            Actual.DisciplineId = Convert.ToString(objects["values"]["DisciplineId"]);
                            Actual.Discipline = Convert.ToString(objects["values"]["Discipline"]);
                            if (objects["values"]["Type"] != null && !string.IsNullOrEmpty(objects["values"]["Type"].ToString()))
                            {
                                Actual.Type = Convert.ToString(objects["values"]["Type"]);
                            }
                            else
                            {
                                Alert.ShowInTop("Please select Type!", MessageBoxIcon.Warning);
                                return;
                            }
                            Actual.Account = Convert.ToString(objects["values"]["Account"]);
                            Actual.Month = Convert.ToDateTime(objects["values"]["Month"].ToString());
                            if (string.IsNullOrEmpty(objects["values"]["Hours"].ToString()))
                            {
                                Alert.ShowInTop("Please fill in the Hours!");
                                return;
                            }
                            Actual.Hours = double.Parse(objects["values"]["Hours"].ToString());
                            Actual.Description = objects["values"]["Description"].ToString();
                            Actual.ManHoursDate = this.txtMonth.Text.Trim();
                            // Actual.Itype = int.Parse(objects["values"]["Itype"].ToString());
                            if ((Actual.Type == "T00_Normal Work" || Actual.Type.Contains("OverTime")) && Actual.ManHoursPlanId == "")
                            {
                                Alert.ShowInTop("项目无计划人工时，请联系项目经理确认！");
                                return;
                            }
                            list.Add(Actual);
                        }
                    }
                    bool result = BLL.PlanService.AddTran(Request.Params["UserId"].ToString(), list, txtMonth.Text.Trim());
                    if (result)
                    {
                        ShowNotify("Save successfully!", MessageBoxIcon.Success);
                        PageContext.RegisterStartupScript(ActiveWindow.GetHidePostBackReference());
                    }
                    else
                    {
                        Alert.ShowInParent("Save failed!");
                        return;
                    }
                }
            }
            else
            {
                JArray ConstructionArr = Grid1.GetMergedData();
                if (ConstructionArr.Count > 0)
                {
                    Model.ManHours_Actual Actual = null;
                    for (int c = 0; c < ConstructionArr.Count; c++)
                    {
                        Actual = new Model.ManHours_Actual();
                        JObject objects = (JObject)ConstructionArr[c];
                        if (objects["values"]["ManHoursActualId"] != null && !string.IsNullOrEmpty(objects["values"]["ManHoursActualId"].ToString()))
                        {
                            Actual.ManHoursActualId = Convert.ToString(objects["values"]["ManHoursActualId"]);
                        }
                        else
                        {
                            Actual.ManHoursActualId = SQLHelper.GetNewID(typeof(Model.ManHours_Actual));
                        }
                        Actual.ResourcePlanId = Convert.ToString(objects["values"]["ResourcePlanId"]);
                        Actual.Roles = Convert.ToString(objects["values"]["Roles"]);
                        Actual.EProjectId = Convert.ToString(objects["values"]["EProjectId"]);
                        Actual.ManHoursPlanId = Convert.ToString(objects["values"]["ManHoursPlanId"]);
                        Actual.UserId = Convert.ToString(objects["values"]["UserId"]);
                        Actual.UserName = Convert.ToString(objects["values"]["UserName"]);
                        Actual.DisciplineId = Convert.ToString(objects["values"]["DisciplineId"]);
                        Actual.Discipline = Convert.ToString(objects["values"]["Discipline"]);
                        if (objects["values"]["Type"] != null && !string.IsNullOrEmpty(objects["values"]["Type"].ToString()))
                        {
                            Actual.Type = Convert.ToString(objects["values"]["Type"]);
                        }
                        else
                        {
                            Alert.ShowInTop("Please select Type!", MessageBoxIcon.Warning);
                            return;
                        }
                        Actual.Account = Convert.ToString(objects["values"]["Account"]);
                        Actual.Month = Convert.ToDateTime(objects["values"]["Month"].ToString());
                        if (string.IsNullOrEmpty(objects["values"]["Hours"].ToString()))
                        {
                            Alert.ShowInTop("Please fill in the Hours!");
                            return;
                        }
                        Actual.Hours = double.Parse(objects["values"]["Hours"].ToString());
                        Actual.Description = objects["values"]["Description"].ToString();
                        Actual.ManHoursDate = this.txtMonth.Text.Trim();
                        // Actual.Itype = int.Parse(objects["values"]["Itype"].ToString());
                        if ((Actual.Type == "T00_Normal Work" || Actual.Type.Contains("OverTime")) && Actual.ManHoursPlanId == "")
                        {
                            Alert.ShowInTop("项目无计划人工时，请联系项目经理确认！");
                            return;
                        }
                        list.Add(Actual);
                    }
                }
                bool result = BLL.PlanService.AddTran(Request.Params["UserId"].ToString(), list, txtMonth.Text.Trim());
                if (result)
                {
                    ShowNotify("Save successfully!", MessageBoxIcon.Success);
                    PageContext.RegisterStartupScript(ActiveWindow.GetHidePostBackReference());
                }
                else
                {
                    Alert.ShowInParent("Save failed!");
                    return;
                }
            }
        }
        #endregion

        #region 查找
        /// <summary>
        /// 查找计划人工时
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnSelect_Click(object sender, EventArgs e)
        {
            string window = String.Format("SelectPlan.aspx?UserId={0}", Request.Params["UserId"].ToString(), "查找 - ");
            PageContext.RegisterStartupScript(Window1.GetSaveStateReference(hdItemsString.ClientID) + Window1.GetShowReference(window));
        }
        #endregion

        #region 关闭弹出窗口
        /// <summary>
        /// 关闭窗口
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Window1_Close(object sender, EventArgs e)
        {
            List<Model.ManHours_Actual> actualLists = new List<Model.ManHours_Actual>();
            //绑定之前已有的人工时
            JArray ConstructionArr = Grid1.GetMergedData();
            if (ConstructionArr.Count > 0)
            {
                Model.ManHours_Actual Actual = null;
                for (int i = 0; i < ConstructionArr.Count; i++)
                {
                    Actual = new ManHours_Actual();
                    JObject objects = (JObject)ConstructionArr[i];

                    if (objects["values"]["ManHoursActualId"] != null)
                    {
                        Actual.ManHoursActualId = Convert.ToString(objects["values"]["ManHoursActualId"]);
                    }
                    else
                    {
                        Actual.ManHoursActualId = Guid.NewGuid().ToString();
                    }
                    Actual.ResourcePlanId = Convert.ToString(objects["values"]["ResourcePlanId"]);
                    Actual.Roles = Convert.ToString(objects["values"]["Roles"]);
                    Actual.EProjectId = Convert.ToString(objects["values"]["EProjectId"]);
                    Actual.ManHoursPlanId = Convert.ToString(objects["values"]["ManHoursPlanId"]);
                    Actual.UserId = Convert.ToString(objects["values"]["UserId"]);
                    Actual.UserName = Convert.ToString(objects["values"]["UserName"]);
                    Actual.DisciplineId = Convert.ToString(objects["values"]["DisciplineId"]);
                    Actual.Discipline = Convert.ToString(objects["values"]["Discipline"]);
                    Actual.Type = Convert.ToString(objects["values"]["Type"]);
                    Actual.Account = Convert.ToString(objects["values"]["Account"]);
                    Actual.Month = Convert.ToDateTime(objects["values"]["Month"].ToString());
                    if (string.IsNullOrEmpty(objects["values"]["Hours"].ToString()))
                    {
                        Alert.ShowInParent("Please fill in the Hours!");
                        return;
                    }
                    Actual.Hours = int.Parse(objects["values"]["Hours"].ToString());
                    Actual.Description = objects["values"]["Description"].ToString();

                    actualLists.Add(Actual);
                }
            }

            List<Model.ManHours_Actual> newActualLists = new List<Model.ManHours_Actual>();
            List<string> lists = Funs.GetStrListByStr(hdItemsString.Text, ',');
            foreach (var item in lists)
            {
                if (!string.IsNullOrEmpty(item))
                {
                    var manHoursPlan = BLL.PlanService.GetPlanById(item);
                    Model.ManHours_Actual actual = new Model.ManHours_Actual();
                    if (manHoursPlan != null)
                    {
                        actual.Month = Convert.ToDateTime(DateTime.Now.ToString("yyyy-MM-dd"));
                        actual.Account = manHoursPlan.Account;
                        actual.Description = manHoursPlan.ProjectControl_JobNo + "-" + manHoursPlan.ProjectControl_JobTitle;
                        actual.ResourcePlanId = manHoursPlan.ResourcePlanId;
                        actual.ManHoursPlanId = manHoursPlan.ManHoursPlanId;
                        actual.Roles = manHoursPlan.Roles;
                        actual.EProjectId = manHoursPlan.EProjectId;
                        actual.UserId = manHoursPlan.EngineerId;
                        actual.UserName = manHoursPlan.EngineerName;
                        actual.DisciplineId = manHoursPlan.DisciplineId;
                        actual.Discipline = manHoursPlan.Discipline;

                        actualLists.Add(actual);
                    }
                }
            }

            this.Grid1.DataSource = actualLists;
            this.Grid1.DataBind();
        }
        #endregion

        #region 显示本月总人工时和实际人工时的和
        //显示本月总人工时和实际人工时的和
        private void OutputSummaryData()
        {
            decimal monthManHours = 0;//本月总人工时的和
            decimal actualManHours = 0;//实际人工时的和

            string userId = Request.Params["UserId"];
            if (!string.IsNullOrEmpty(userId))
            {
                actualManHours = BLL.Sys_ActualManHourMonthSetService.GetHoursByMonth(DateTime.Now);//总月度人工时
                //monthManHours = BLL.PlanService.getSumManHoursByUserIdAndMonth(userId, DateTime.Now);//本月实际人工时
            }

            int rowsCount = this.Grid1.Rows.Count;
            for (int i = 0; i < rowsCount; i++)
            {
                monthManHours += Convert.ToDecimal(this.Grid1.Rows[i].Values[5]);
            }

            JObject summary = new JObject();
            summary.Add("Type", "∑Target：" + actualManHours.ToString());
            summary.Add("Hours", "∑Sum：" + monthManHours.ToString());

            Grid1.SummaryData = summary;
        }
        #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.ManHoursMenuId);
            if (buttonList.Count() > 0)
            {
                if (buttonList.Contains(BLL.Const.BtnTimeSheet))
                {
                    this.btnNew.Hidden = false;
                    this.btnDelete.Hidden = false;
                    this.btnSelect.Hidden = false;
                    this.btnSave.Hidden = false;
                }
            }
        }
        #endregion

        #region 日期选择事件
        protected void txtMonth_TextChanged(object sender, EventArgs e)
        {
            if (!string.IsNullOrEmpty(this.txtMonth.Text.Trim()))
            {
                BindGrid(Request.Params["UserId"].ToString());
                if ((this.txtMonth.Text.Trim() == string.Format("{0:yyyyMM}", DateTime.Now) && (DateTime.Now.Day < 25 || (DateTime.Now.Day == 25 && DateTime.Now.Hour < 12))) 
                     || (this.txtMonth.Text.Trim() == string.Format("{0:yyyyMM}", DateTime.Now.AddMonths(1)) && DateTime.Now.Day >=21 )
                     || this.CurrUser.Account == BLL.Const.Gly)
                {
                    IsEnabelButton(true);
                }
                else
                {
                    IsEnabelButton(false);
                }
               
            }
        }

        private void IsEnabelButton(bool b)
        {
            if (b == true)
            {
                this.btnNew.Enabled = true;
                this.btnSave.Enabled = true;
                this.btnDelete.Enabled = true;
                this.btnSelect.Enabled = true;
            }
            else
            {
                this.btnNew.Enabled = false;
                this.btnSave.Enabled = false;
                this.btnDelete.Enabled = false;
                this.btnSelect.Enabled = false;
            }
        }
        #endregion
    }
}