dictmanage.aspx.cs

CRM管理系统 CRM管理系统

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using Itsv.BLL.SystemManage;
using Itsv.Model;

public partial class SystemManage_DictManage : PageBase
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!this.IsPostBack)
        {
            this.CheckUserState();
            
            //操作 0 向下  1向上  2返回/刷新
            string action = "0";


            if (Request.QueryString["parentcode"] != null)
            {
                this.lblParentcode.Text = Request.QueryString["parentcode"];
                this.lblLaycode.Text = Server.UrlDecode(Request.QueryString["layer"]);
                action = Request.QueryString["action"];
                //if (action == "0")
                //    this.lblLaycode.Text = Convert.ToString(int.Parse(this.lblLaycode.Text) + 1);
                //else if (action == "1")
                //{
                //    if (int.Parse(this.lblLaycode.Text) > 0)
                //        this.lblLaycode.Text = Convert.ToString(int.Parse(this.lblLaycode.Text) - 1);
                //}
                //else
                //{

                //}

            }
            if (action == "0" || this.lblParentcode.Text == "0" || action == "2")
                this.BindGridView(this.GetChildDict(this.lblParentcode.Text), this.gvUser, "dict_id");
            else
            {

                this.BindGridView(this.GetParentDict(this.lblParentcode.Text), this.gvUser,"dict_id");
            }
        }

    }
    /// <summary>
    /// 得到子字典项
    /// </summary>
    /// <param name="prarentid"></param>
    /// <returns></returns>
    private DataSet GetChildDict(string prarentid)
    {
        dictionaryBLL dictbll=new dictionaryBLL();
        DataSet ds = dictbll.GetList(" parent_id = " + prarentid,ref msg);
        if (ds == null)
        {
            this.ShowMessage(msg);
        }
        return ds;
    }
    /// <summary>
    /// 得到父列表
    /// </summary>
    /// <param name="childid"></param>
    /// <returns></returns>
    private DataSet GetParentDict(string childid)
    {
        dictionaryBLL dictbll = new dictionaryBLL();
        DataSet ds = dictbll.GetParentList(int.Parse(childid), ref msg);
        if (ds != null)
        {
            if (ds.Tables[0].Rows.Count > 0)
            {
                this.lblParentcode.Text = ds.Tables[0].Rows[0]["parent_id"].ToString();
                if (lblParentcode.Text == "0")
                {
                    this.lblLaycode.Text = "字典根目录";
                }
                else
                {
                    dictionary d = dictbll.GetModel(int.Parse(lblParentcode.Text), ref msg);
                    if (d != null)
                    {
                        this.lblLaycode.Text = d.dict_name;
                    }
                    d = null;

                }
            }
        }
        return ds;
    }
   
    /// <summary>
    /// 增加新字典
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void btnAdd_Click(object sender, EventArgs e)
    {
        Response.Redirect("DictAdd.aspx?parentcode=" + lblParentcode.Text + "&layer=" + Server.UrlEncode(lblLaycode.Text) + "&action=1");
    }
    /// <summary>
    /// 返回上级
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void btnReturn_Click(object sender, EventArgs e)
    {
        Response.Redirect("Dictmanage.aspx?parentcode=" + lblParentcode.Text + "&layer=" + Server.UrlEncode(lblLaycode.Text) + "&action=1");
    }
    /// <summary>
    /// 返回根目录
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void btnParent_Click(object sender, EventArgs e)
    {
        Response.Redirect("Dictmanage.aspx");
    }

    protected void btnDelete_Click(object sender, EventArgs e)
    {
        string ids = string.Empty;
        string dictNames = string.Empty;
        for (int i = 0; i < this.gvUser.Rows.Count; i++)
        {
            CheckBox cb = (CheckBox)gvUser.Rows[i].FindControl("ckb");
            if (cb.Checked)
            {
                ids += gvUser.DataKeys[i].Value.ToString() + "|";
                dictNames += gvUser.Rows[i].Cells[2].Text + "|";
            }
        }
        if (ids == string.Empty)
        {
            this.ShowMessage("尚未选择需要删除的字典项");
            return;
        }
        string[] ss = ids.Split('|');
        string[] dictName = dictNames.Split('|');
        dictionaryBLL bll = new dictionaryBLL();
        for (int i = 0; i < ss.Length; i++)
        {
            if (ss[i].Trim().Length > 0)
            {
                if (!bll.Delete(int.Parse(ss[i]), ref msg))
                {
                    this.ShowMessage(msg);
                    return;
                }
                else
                {
                    this.WriteUserAction("删除字典：" + dictName[i]);
                }
            }
        }
        Response.Redirect("Dictmanage.aspx?parentcode=" + lblParentcode.Text + "&layer=" + Server.UrlEncode(lblLaycode.Text) + "&action=2");

    }
    protected void gvUser_RowDataBound(object sender, GridViewRowEventArgs e)
    {
        if (e.Row.RowType == DataControlRowType.DataRow)
        {
            if (this.lblParentcode.Text == "0" && !GetSystemRole(CurrentUser.account))
            {
                string dictId = e.Row.Cells[1].Text.Trim();
                if (dictId != "103")
                {
                    e.Row.Visible = false;
                }
            }
        }
    }
}