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

namespace FineUIPro.Web.HJGL.Match
{
    public partial class InStorageEdit : PageBase
    {
        /// <summary>
        /// 主键
        /// </summary>
        public string InStorageId
        {
            get
            {
                return (string)ViewState["InStorageId"];
            }
            set
            {
                ViewState["InStorageId"] = value;
            }
        }

        private bool AppendToEnd = true;

        /// <summary>
        /// 加载页面
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                this.btnClose.OnClientClick = ActiveWindow.GetHideReference();               
                this.InStorageId = Request.Params["InStorageId"];
                ///单位
                this.drpUnitId.DataTextField = "UnitName";
                this.drpUnitId.DataValueField = "UnitId";
                this.drpUnitId.DataSource = BLL.Base_UnitService.GetUnitCodeByProjectIdList(this.CurrUser.LoginProjectId);
                this.drpUnitId.DataBind();
                var inStorage = BLL.HJGL_Match_InStorageService.GetHJGL_Match_InStorageByInStorageId(this.InStorageId);
                if (inStorage != null)
                {
                    this.txtInStorageCode.Text = inStorage.InStorageCode;
                    this.drpUnitId.SelectedValue = inStorage.UnitId;
                    this.txtInTime.Text = string.Format("{0:yyyy-MM-dd}", inStorage.InTime);
                }
                else
                {
                    this.drpUnitId.SelectedValue = this.CurrUser.UnitId;
                    this.txtInTime.Text = string.Format("{0:yyyy-MM-dd}", System.DateTime.Now);
                }

                // 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("Code", "");
                defaultObj.Add("Name", "");
                defaultObj.Add("Standard", "");
                defaultObj.Add("UNIT", "");
                defaultObj.Add("SteelName", "");
                defaultObj.Add("InCount", "1");
                defaultObj.Add("Delete", String.Format("<a href=\"javascript:;\" onclick=\"{0}\"><img src=\"{1}\"/></a>", deleteScript, IconHelper.GetResolvedIconUrl(Icon.Delete)));
                // 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("请至少选择一项！") + deleteScript;
                // 绑定表格
                BindGrid();
            }
        }

        /// <summary>
        ///  绑定GV
        /// </summary>
        private void BindGrid()
        {
            string strSql = @"SELECT InStorageItemId,InStorageId,Item.MaterialId,InCount,Material.Code,Material.Name,Material.Standard,Material.SteelName,Material.UNIT "
                          + @" FROM HJGL_Match_InStorageItem AS Item"
                          + @" LEFT JOIN HJGL_Match_Material AS Material ON Item.MaterialId=Material.MaterialId "
                          + @" WHERE InStorageId='" + this.InStorageId + "'";
            List<SqlParameter> listStr = new List<SqlParameter>();           
            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;
            tb = GetFilteredTable(Grid1.FilteredData, tb);
            var table = this.GetPagedDataTable(Grid1, tb); 
            Grid1.DataSource = table;
            Grid1.DataBind();

            string strSql2 = @"SELECT MaterialId,ProjectId,Code,Name,Standard,UNIT,SteelName "
                         + @"  FROM dbo.HJGL_Match_Material ";
            List<SqlParameter> listStr2 = new List<SqlParameter>();
            SqlParameter[] parameter2 = listStr2.ToArray();
            DataTable tb2 = SQLHelper.GetDataTableRunText(strSql2, parameter2);
            // 2.获取当前分页数据 
            Grid2.RecordCount = tb2.Rows.Count;
            tb2 = GetFilteredTable(Grid2.FilteredData, tb2);
            var table2 = this.GetPagedDataTable(Grid2, tb2); 
            Grid2.DataSource = table2;
            Grid2.DataBind();
        }

        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();
        }

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

        private DataRow CreateNewData(DataTable table, Dictionary<string, object> newAddedData)
        {
            DataRow rowData = table.NewRow();
            // 设置行ID（模拟数据库的自增长列）
            rowData["InStorageItemId"] = BLL.SQLHelper.GetNewID(typeof(Model.HJGL_Match_InStorageItem));
            UpdateDataRow(newAddedData, rowData);  
            return rowData;
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="rowDict"></param>
        /// <param name="rowData"></param>
        private void UpdateDataRow(Dictionary<string, object> rowDict, DataRow rowData)
        {
            UpdateDataRow("Code", rowDict, rowData);
            UpdateDataRow("Name", rowDict, rowData);
            UpdateDataRow("Standard", rowDict, rowData);  
            UpdateDataRow("UNIT", rowDict, rowData); 
            UpdateDataRow("SteelName", rowDict, rowData);
        }

        /// <summary>
        /// 
        /// </summary>
        /// <param name="columnName"></param>
        /// <param name="rowDict"></param>
        /// <param name="rowData"></param>
        private void UpdateDataRow(string columnName, Dictionary<string, object> rowDict, DataRow rowData)
        {
            if (rowDict.ContainsKey(columnName))
            {
                rowData[columnName] = rowDict[columnName];
            }
        }

        #region 提交按钮事件
        /// <summary>
        /// 提交按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnSave_Click(object sender, EventArgs e)
        {
            this.SaveData(BLL.Const.BtnSave);
            PageContext.RegisterStartupScript(ActiveWindow.GetHideRefreshReference());
        }     
        
        /// <summary>
        /// 提交按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnSubmit_Click(object sender, EventArgs e)
        {          
            this.SaveData(BLL.Const.BtnSubmit);
            PageContext.RegisterStartupScript(ActiveWindow.GetHideRefreshReference());
        }

        /// <summary>
        /// 提交数据方法
        /// </summary>
        private void SaveData(string type)
        {
            Model.HJGL_Match_InStorage newInStorage = new Model.HJGL_Match_InStorage();

            newInStorage.InStorageCode = this.txtInStorageCode.Text.Trim();
            newInStorage.ProjectId = this.CurrUser.LoginProjectId;
            if (!string.IsNullOrEmpty(this.drpUnitId.SelectedValue))
            {
                newInStorage.UnitId = this.drpUnitId.SelectedValue;
            }
            newInStorage.InTime = Funs.GetNewDateTime(this.txtInTime.Text.Trim());
            newInStorage.CompileMan = this.CurrUser.UserId;
            newInStorage.State = "0";
            if (type == BLL.Const.BtnSubmit)
            {
                newInStorage.State = "1";
            }
            if (string.IsNullOrEmpty(this.InStorageId))
            {
                this.InStorageId = newInStorage.InStorageId = SQLHelper.GetNewID(typeof(Model.HJGL_Match_InStorage));
                BLL.HJGL_Match_InStorageService.AddHJGL_Match_InStorage(newInStorage);
                BLL.Sys_LogService.AddLog(BLL.Const.System_3, this.CurrUser.LoginProjectId, this.CurrUser.UserId, "添加管道组成件信息");
            }
            else
            {

                newInStorage.InStorageId = this.InStorageId;
                BLL.HJGL_Match_InStorageService.UpdateHJGL_Match_InStorage(newInStorage);
                BLL.HJGL_Match_InStorageItemService.DelInStorageItemByInStorageId(this.InStorageId);
                BLL.Sys_LogService.AddLog(BLL.Const.System_3, this.CurrUser.LoginProjectId, this.CurrUser.UserId, "添加管道组成件信息");
            }

         
            foreach (JObject mergedRow in Grid1.GetMergedData())
            {
                JObject values = mergedRow.Value<JObject>("values");                
                
                if (values["Code"].ToString() != "")
                {
                    string code = values.Value<string>("Code");
                    var material = BLL.HJGL_Match_MaterialService.GetMaterialByMaterialCode(code);
                    if (material != null)
                    {
                        Model.HJGL_Match_InStorageItem newItem = new Model.HJGL_Match_InStorageItem();
                        newItem.InStorageItemId = BLL.SQLHelper.GetNewID(typeof(Model.HJGL_Match_InStorageItem));
                        newItem.InStorageId = this.InStorageId;
                        newItem.MaterialId = material.MaterialId;
                        if (values["InCount"].ToString() != "")
                        {
                            newItem.InCount = Funs.GetNewDecimalOrZero(values.Value<string>("InCount"));
                        }

                        var updateItem = BLL.HJGL_Match_InStorageItemService.GetInHJGL_Match_InStorageItemByInStorageIdMaterialId(this.InStorageId, newItem.MaterialId);
                        if (updateItem != null)
                        {
                            updateItem.InCount += (newItem.InCount.HasValue ? newItem.InCount : 0); 
                            BLL.HJGL_Match_InStorageItemService.UpdateInStorageItem(updateItem);
                        }
                        else
                        {
                            BLL.HJGL_Match_InStorageItemService.AddInStorageItem(newItem);
                        }

                        if (type == BLL.Const.BtnSubmit)
                        {
                            Model.HJGL_Match_Storage storage = BLL.HJGL_Match_StorageService.GetHJGL_Match_StorageByMaterialId(material.MaterialId);
                            if (storage == null)
                            {
                                Model.HJGL_Match_Storage newStorage = new Model.HJGL_Match_Storage();
                                newStorage.StorageId = SQLHelper.GetNewID(typeof(Model.HJGL_Match_Storage));
                                newStorage.ProjectId = this.CurrUser.LoginProjectId;
                                newStorage.MaterialId = material.MaterialId;
                                newStorage.InCount = (newItem.InCount.HasValue ? newItem.InCount : 0);
                                BLL.HJGL_Match_StorageService.AddHJGL_Match_Storage(newStorage);
                            }
                            else
                            {
                                storage.InCount += (newItem.InCount.HasValue ? newItem.InCount : 0); ;
                                BLL.HJGL_Match_StorageService.UpdateHJGL_Match_Storage(storage);
                            }
                        }
                    }
                }
            }
        }
        #endregion
    }
}