using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Data.SqlClient;
using LYFZ.BLL;
using LYFZ.Helper;


namespace LYFZ.Software.MainBusiness.OAShopManagement
{
    public class frmMattersApply : LYFZ.Software.UI.OAShopManagement.frmMattersApply
    {
        /// <summary>
        /// 当前事项角色
        /// </summary>
        MattersApplyType currentMatterRole = MattersApplyType.申请人;
        /// <summary>
        /// 不当查询的审核状态
        /// </summary>
        state currentAuditStatus = state.申请中;
        public frmMattersApply(string parameter)
            :this()
        {
            this.currentMatterRole = (MattersApplyType)Enum.Parse(typeof(MattersApplyType), parameter);
        }
        public frmMattersApply()
        {

            //我要申请
            this.btnAddApplication.Click += btnAddTask_Click;
            //审批申请
            this.btnApproving.Click += btnApproving_Click;
            //删除申请
            this.btndel.Click += btndel_Click;
            //关闭
            this.btnClose.Click += btnClose_Click;
            //dgv事件
            this.dgvTaskView.CellDoubleClick += dgvTaskView_CellDoubleClick;
           // this.dgvTaskView.RowsAdded += dgvTaskView_RowsAdded;
            //加载事件
            this.Load += frmMattersApply_Load;
            this.ucMatt.EventPaging += ucMatt_EventPaging;
            this.btnAddApplication.Enabled = LYFZ.BLL.BLL_ErpUser.GetRights(LYFZ.BLL.BLL_ErpUser.CurrentUserRights.MattersApplication, CustomAttributes.OperatingAuthority.Add);
            this.btndel.Enabled = LYFZ.BLL.BLL_ErpUser.GetRights(LYFZ.BLL.BLL_ErpUser.CurrentUserRights.MattersApplication, CustomAttributes.OperatingAuthority.Delete);
            this.btnApproving.Enabled = LYFZ.BLL.BLL_ErpUser.GetRights(LYFZ.BLL.BLL_ErpUser.CurrentUserRights.MattersApplication, CustomAttributes.OperatingAuthority.Audit);
            this.ucMatt.PageSize = LYFZ.BLL.BLL_SystemGlobalSetting.SysTemGlobalSetMoel.ReportFormPageSize;
            this.rdoapply.Click += RdoClick_Click;
            this.rdopassed.Click += RdoClick_Click;
            this.rdoNotpassed.Click += RdoClick_Click;

        }

        void RdoClick_Click(object sender, EventArgs e)
        {
            ComponentLibrary.RadioButtonEx rdoBtn = (ComponentLibrary.RadioButtonEx)sender;
            if (rdoBtn.Checked)
            {
                this.currentAuditStatus = (state)Convert.ToInt32(rdoBtn.Tag);
            }
            ucMatt.Bind();
        }

        //void dgvTaskView_RowsAdded(object sender, DataGridViewRowsAddedEventArgs e)
        //{
        //    if (!string.IsNullOrEmpty(this.dgvTaskView.Rows[e.RowIndex].Cells["Column5"].Value.ToString().Trim()))
        //    {
        //        this.dgvTaskView.Rows[e.RowIndex].Cells["Column5"].Value = LYFZ.Command.Command_Validate.DateTimeToString(this.dgvTaskView.Rows[e.RowIndex].Cells["Column5"].Value, "yyyy-MM-dd HH:mm");
        //    }
        //}

        string GetWhereString()
        {
            string whereStr = "Matter_Type=0 ";
            if (currentMatterRole == MattersApplyType.申请人)
            {
                whereStr += " and Matter_CreateName='" + LYFZ.BLL.BLL_ErpUser.UsersModel.User_EmployeeID.Trim() + "'";
            }
            else if(currentMatterRole == MattersApplyType.审核人){
                whereStr += " and Matter_UpdateName='" + LYFZ.BLL.BLL_ErpUser.UsersModel.User_EmployeeID.Trim() + "'";
            }
            whereStr += " and Matter_state='" + this.currentAuditStatus.ToString().Trim() + "'";
           

            return whereStr;
        }
        public int ucMatt_EventPaging(UCPager.EventPagingArg e)
        {
            
            LYFZ.UCPager.PageData pageData = new LYFZ.UCPager.PageData();
            pageData.TableName = "tb_ErpShopEvententry";
            pageData.PageIndex = this.ucMatt.PageCurrent;
            pageData.PageSize = this.ucMatt.PageSize;
            pageData.QueryCondition = GetWhereString();
            pageData.QueryFieldName = " [ID]"
                                     +" ,[Matter_CreateName]"
                                     +" ,[Matter_CreateDatetime]"
                                     +" ,[Matter_content]"
                                     +" ,[Matter_state]"
                                     +" ,[Matter_UpdateName]"
                                     +" ,[Matter_UpdateDatetime]"
                                     +" ,[Matter_opinion]"
                                     +" ,[Matter_Type]"
                                     +" ,[Matter_Category]"
                                     +" ,[Matter_Title]"
                                     +" ,[Matter_StarLeaveTime]"
                                     +" ,[Matter_EndLeaveTime]"
                                     +" ,[Matter_LeadershipInstruction]"
                                     +" ,[Matter_InstructedPeople]"
                                     +" ,[Matter_InstructedTime] ";
            pageData.OrderStr = "ID desc";
            DataTable dt = null;
            LYFZ.ComponentLibrary.FrmLoadHandling.LoadDoWorkMethod(delegate(object obj, BackgroundWorker backgroundWorker)
            { 
                dt = pageData.QueryDataTable().Tables[0]; 
            });

            try
            {
                if (dt != null)
                {
                    this.dgvTaskView.Rows.Clear();

                    for (int i = 0; i < dt.Rows.Count; i++)
                    {
                        DataGridViewRow row = new DataGridViewRow();
                        row.CreateCells(this.dgvTaskView);
                        row.Tag = dt.Rows[i];
                        row.Cells[0].Value = dt.Rows[i]["ID"].ToString();

                        string Matter_Title = "无主题";

                        if (dt.Rows[i]["Matter_Title"] != null && !string.IsNullOrEmpty(dt.Rows[i]["Matter_Title"].ToString().Trim()))
                        {
                            Matter_Title = dt.Rows[i]["Matter_Title"].ToString();
                        }

                        row.Cells[1].Value = Matter_Title;
                        row.Cells[2].Value = dt.Rows[i]["Matter_content"].ToString();
                        row.Cells[3].Value = LYFZ.BLL.WageStatisticsProcess.GetClassCodeToCalssName(dt.Rows[i]["Matter_Category"].ToString()); ;
                        row.Cells[4].Value = UserIDToName(dt.Rows[i]["Matter_CreateName"]);
                        row.Cells[4].Tag = dt.Rows[i]["Matter_CreateName"].ToString();
                        row.Cells[5].Value = LYFZ.Command.Command_Validate.DateTimeToString(dt.Rows[i]["Matter_CreateDatetime"], "yyyy-MM-dd HH:mm");
                        row.Cells[6].Value = dt.Rows[i]["Matter_state"].ToString();
                        row.Cells[7].Value = UserIDToName(dt.Rows[i]["Matter_UpdateName"]);
                        row.Cells[7].Tag = dt.Rows[i]["Matter_UpdateName"].ToString();

                        row.Cells[8].Value = LYFZ.Command.Command_Validate.DateTimeToString(dt.Rows[i]["Matter_UpdateDatetime"], "yyyy-MM-dd HH:mm");
                        if (dt.Rows[i]["Matter_opinion"] != null)
                        {
                            row.Cells[9].Value = dt.Rows[i]["Matter_opinion"].ToString();
                        }
                        if (dt.Rows[i]["Matter_LeadershipInstruction"] != null)
                        {
                            row.Cells[10].Value = dt.Rows[i]["Matter_LeadershipInstruction"].ToString();
                        }
                        if (dt.Rows[i]["Matter_InstructedPeople"] != null)
                        {
                            row.Cells[11].Value = UserIDToName(dt.Rows[i]["Matter_InstructedPeople"]);
                            row.Cells[11].Tag = dt.Rows[i]["Matter_InstructedPeople"].ToString();
                        }
                        row.Cells[12].Value = LYFZ.Command.Command_Validate.DateTimeToString(dt.Rows[i]["Matter_InstructedTime"], "yyyy-MM-dd HH:mm");
                        this.dgvTaskView.Rows.Add(row);

                    }
                    this.ucMatt.TbDataSource = dt;
                }
            }
            catch (Exception ex){
                MessageBoxCustom.Show("加载数据出错："+ex.Message);
            }
            return pageData.TotalCount;
        }
        string UserIDToName(object uid)
        {
            if (uid != null)
            {
                return UserIDToName(uid.ToString());
            }
            else {
                return "";
            }
        }
     public static string UserIDToName(string uid)
        {
            DataRow row = LYFZ.DAL.DAL_ErpUser.SimpleUserDataTable.Rows.Find(uid);
            if (row != null)
            {
                return row["User_Name"].ToString();
            }
            else {
                return "";
            }
        }

        //页面加载事件
     void frmMattersApply_Load(object sender, EventArgs e)
     {
         bool b;
         this.UcNavigationTool.LabTitle = "事项审核";
         switch (currentMatterRole)
         {
             case MattersApplyType.批示领导:
                 this.tpMyApplication.Text = "事项管理";
                 this.btnAddApplication.Visible = false;
                 this.btnApproving.Visible = true;
                 this.btndel.Visible = true;
                 b = LYFZ.Software.MainBusiness.VersionControl.StaticVersion.UIFunctionVersion(VersionControl.VersionFunctionEnum.店务管理事项申请);
                 if (!b)
                 {
                     this.Close();
                     return;
                 }
                 break;
             case MattersApplyType.申请人:
                 this.UcNavigationTool.LabTitle = "事项申请";
                 this.tpMyApplication.Text = "事项申请";
                 this.btnAddApplication.Visible = true;
                 this.btnApproving.Visible = false;
                 this.btndel.Visible = true;
                 b = LYFZ.Software.MainBusiness.VersionControl.StaticVersion.UIFunctionVersion(VersionControl.VersionFunctionEnum.店务管理事项审批);
                 if (!b)
                 {
                     this.Close();
                     return;
                 }
                 break;
             case MattersApplyType.审核人:
                 this.tpMyApplication.Text = "事项审核";
                 this.btnAddApplication.Visible = false;
                 this.btnApproving.Visible = true;
                 this.btndel.Visible = false;
                 b = LYFZ.Software.MainBusiness.VersionControl.StaticVersion.UIFunctionVersion(VersionControl.VersionFunctionEnum.店务管理事项管理);
                 if (!b)
                 {
                     this.Close();
                     return;
                 }
                 break;
         }
         ucMatt.Bind();





     }
        /// <summary>
        /// 公共刷新方法
        /// </summary>
        public void refresh()
        {
            ucMatt.Bind();

        }
        //dgv双击事件
        void dgvTaskView_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
        {
            if (this.currentMatterRole == MattersApplyType.申请人 && this.currentAuditStatus != state.申请通过)
            {
                if (e.RowIndex >= 0 && e.ColumnIndex >= 0)
                {

                    frmAddApply releaseApply = new frmAddApply();
                    releaseApply.ID = this.dgvTaskView.CurrentRow.Cells["ID"].Value.ToString();

                    if (releaseApply.ShowDialog() == System.Windows.Forms.DialogResult.OK)
                    {
                        ucMatt.Bind();
                    }

                }
            }
        }


        //关闭
        void btnClose_Click(object sender, EventArgs e)
        {
            this.Close();
        }
        /// <summary>
        /// 删除事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        void btndel_Click(object sender, EventArgs e)
        {
            if (this.currentMatterRole == MattersApplyType.申请人 || this.currentMatterRole == MattersApplyType.批示领导)
            {
                if (this.currentMatterRole == MattersApplyType.申请人 && this.currentAuditStatus == state.申请通过)
                {
                    MessageBoxCustom.Show("已通过申请事项不能删除");
                    return;
                }
                if (this.dgvTaskView.SelectedRows != null && this.dgvTaskView.SelectedRows.Count > 0)
                {

                    if (MessageBoxCustom.Show("是否删除？", "提示", MessageBoxButtons.YesNo) == DialogResult.Yes)
                    {
                        BLL_ErpShopEvententry bll = new BLL_ErpShopEvententry();
                        bool ret = true;
                        foreach (DataGridViewRow row in this.dgvTaskView.SelectedRows)
                        {
                            if (!bll.Delete(Convert.ToInt32(row.Cells["ID"].Value.ToString())))
                            {
                                ret = false;
                                break;
                            }
                        }
                        if (ret)
                        {
                            ucMatt.Bind();
                        }
                        else
                        {
                            MessageBoxCustom.Show("删除失败");
                        }
                    }

                }
                else
                { MessageBoxCustom.Show("请选中信息"); }
            }
            else
            {
                MessageBoxCustom.Show("审核人只能审核申请，不能删除申请");
            }
        }
        /// <summary>
        /// 
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        void btnApproving_Click(object sender, EventArgs e)
        {
            if (this.dgvTaskView.SelectedRows != null && this.dgvTaskView.SelectedRows.Count > 0)
            {
                frmMattersApplyView applyView = new frmMattersApplyView();
                applyView.ID = dgvTaskView.CurrentRow.Cells["ID"].Value.ToString();
                applyView.ApplyType = this.currentMatterRole;
                if (applyView.ShowDialog() == System.Windows.Forms.DialogResult.OK)
                {
                    ucMatt.Bind();
                }
            }
            else
            {
                MessageBoxCustom.Show("请选择申请事项");
            }
        }
        /// <summary>
        /// 我要申请
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        void btnAddTask_Click(object sender, EventArgs e)
        {
            frmAddApply releaseApply = new frmAddApply();
            if (releaseApply.ShowDialog() == System.Windows.Forms.DialogResult.OK)
            {
                ucMatt.Bind();
            }
        }

       
        


    }
    public enum state
    {
        申请中=0,
        申请通过=1,
        申请打回=2
    }

    /// <summary>
    /// 任务关系类型 是发布人还是办理人
    /// </summary>
    public enum MattersApplyType
    {
        批示领导=0,
        申请人=1,
        审核人=2
    }
}