SCPFWBTL/SCP/Views/BasicData/SCP_INFO.aspx.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Linq.Expressions;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using CK.SCP.Models.AppBoxEntity;
using CK.SCP.Models.ScpEntity;
using CK.SCP.Utils;
using CK.SCP.Controller;
using FineUI;

namespace SCP.BasicData
{
    public partial class SCP_INFO : PageBase
    {

        public List<V_INFO> _list;
        public int num;
        public V_INFO ModelInfo;
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                this.btnadd.OnClientClick = Window1.GetShowReference("../BasicData/SCP_INFO_EDIT.aspx", "新增");
                BindINFO();
            }
        }
        public void BindINFO()
        {
            SearchData(ret => {
                if (CurrentUser.RoleList.Contains("供应商"))
                {
                    ret = SetV_INFO(ret);
                }
                Grid1.RecordCount = ret.Count();
                Grid1.DataSource = ret.OrderByDescending("ID");
                Grid1.DataBind();

            });
        }

        private IQueryable<V_INFO> SetV_INFO(IQueryable<V_INFO> ret )
        {
            string name = GetIdentityName();
            User modelUsers = DB.Users.FirstOrDefault(p => p.Name == name);
            VenderUsers vu = null;
            TA_VENDER tv = null;

            if (modelUsers != null)
            {
                vu = DB.VenderUsers.FirstOrDefault(p => p.UserId == modelUsers.ID);
                if (vu != null)
                {
                    tv = SCPDB.TA_VENDER.FirstOrDefault(p => p.VendId == vu.VenderId);
                }
                //_info.SupplierCode = vu.VenderId;
            }

            foreach (V_INFO info in ret)
            {
                if (!string.IsNullOrEmpty(info.UserName) && !info.UserName.Equals(name))
                {
                    if(!string.IsNullOrEmpty(info.SupplierCode) && info.SupplierCode.Contains(vu.VenderId))
                    {
                        if (tv != null)
                        {
                            info.SupplierName = tv.VendName;
                        }
                    }
                }
            }

            return ret;

        }

        protected void btnClose_OnClick(object sender, EventArgs e)
        {
            gp1.Hidden = true;
        }
        //查寻
        protected void Button1_OnClick(object sender, EventArgs e)
        {
            BindINFO();
           
        }
        public void SearchData(Action<IQueryable<V_INFO>> p_action)
        {
            V_INFO _info = new V_INFO();
            _info.Title = txtTitle.Text;
            _info.InfoType = txtInfoType.Text;
            _info.SupplierName = txtSupplierName.Text;
            _info.UserName = txtUserName.Text;
            _info.SupplierCode = txtVendID.Text;

            //如果是供应商角色，只能看到自己发布的和发给自己的，
            //同时发给自己的信息里，只能看到供应商的名称是自己名字，不能有其它供应商名字
            if (CurrentUser.RoleList.Contains("供应商"))
            {
                string name = GetIdentityName();
                User modelUsers = DB.Users.FirstOrDefault(p => p.Name == name);
                if (modelUsers != null)
                {
                    VenderUsers vu = DB.VenderUsers.FirstOrDefault(p => p.UserId == modelUsers.ID);

                    if (vu != null)
                    {
                        _info.SupplierCode = vu.VenderId;
                    }
                }

                if (string.IsNullOrEmpty(_info.UserName))
                {
                    _info.UserName = name;
                }
            }

            SCP_INFO_CONTROLLER.Get_V_INFO_List(_info, (ret) =>
            {
                if (ret.State == ReturnStatus.Succeed)
                {
                    p_action(ret.Result);
                }
            });
        }

        protected void btnShow_OnClick(object sender, EventArgs e)
        {
            gp1.Hidden = false;
        }

        //删除
        protected void btnDelete_OnClick(object sender, EventArgs e)
        {
            string name = GetIdentityName();
            User modelUsers = DB.Users.FirstOrDefault(p => p.Name == name);
            int id = GetSelectedDataKeyID(Grid1);
            ModelInfo = SCP_INFO_CONTROLLER.GetInfoByBillNo(id);

            if (ModelInfo != null)
            {
                if (modelUsers != null && ModelInfo.UserName != name)
                {
                    PageContext.RegisterStartupScript(Alert.GetShowInTopReference("只能删除自己发布的信息"));
                    return;
                }
            }
            string ret = "";
            ret += Grid1.GetNoSelectionAlertReference("请选择要删除的记录（可以多行）！");
            ret += "if(!confirm('是否要删除选择的记录？'))return;";
            PageContext.RegisterStartupScript(ret);
            SCP_INFO_CONTROLLER.DeleteById(id);

            PageContext.Refresh();
        }
        //修改
        protected void btnEdit_OnClick(object sender, EventArgs e)
        {
            string roleID = GetSelectedDataKey(Grid1, 0);         
            string name = GetIdentityName();
             int id = Convert.ToInt32(roleID);
            //int id = GetSelectedDataKeyID(Grid1);
            //string varString = Convert.ToString(id);
            //varString = Convert.ToString(roleID);
            V_INFO modelPublicData = SCP_INFO_CONTROLLER.GetInfoByBillNo(id);
            if (modelPublicData.UserName != name)
            {
                PageContext.RegisterStartupScript(Alert.GetShowInTopReference("只能修改自己发布的信息"));
                return;
            }
            string url = String.Format("../BasicData/SCP_INFO_EDIT.aspx?ID={0}", roleID);
            PageContext.RegisterStartupScript(Window1.GetShowReference(url, "修改"));
        }

        protected void Grid1_OnRowDoubleClick(object sender, GridRowClickEventArgs e)
        {
            string roleID = GetSelectedDataKey(Grid1, 1);
            string url = String.Format("../BasicData/SCP_INFO_EDIT.aspx?ID={0}", roleID);
            PageContext.RegisterStartupScript(Window1.GetShowReference(url, "修改"));
        }

        protected void Grid1_PageIndexChange(object sender, GridPageEventArgs e)
        {
            BindINFO();
        }
    }
}