.net编程

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C#

SysManageRole.aspx.cs：源码内容
							﻿using System;
using System.Data;
using System.Data.SqlClient;
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 com.etong.DAL;
using com.etong.Model;
using com.etong.DBUtility;
public partial class SysManage_SysManageRole : System.Web.UI.Page
{
    RoleManage rm = new RoleManage();
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!this.Page.IsPostBack)
        {
            try
            {
                this.GridView1.PageSize = Convert.ToInt32(System.Configuration.ConfigurationManager.AppSettings["MorePageNum"]);
            }
            catch
            {
                this.GridView1.PageSize = 10;
            }
            BindToGridView();
        }
    }
    protected void BindToGridView()
    {
        this.GridView1.DataSource = rm.GetAllRoles();
        this.GridView1.DataBind();
    }
    //protected void BindToFormViewDDLCreateRole()
    //{
    //    ((DropDownList)FormView1.FindControl("DDL_CreateRole")).DataSource = rm.GetAllRoles();
    //    ((DropDownList)FormView1.FindControl("DDL_CreateRole")).DataTextField ="RoleName";
    //    ((DropDownList)FormView1.FindControl("DDL_CreateRole")).DataValueField ="RoleID";
    //    ((DropDownList)FormView1.FindControl("DDL_CreateRole")).DataBind();
    //}
    //protected void BindToFormViewDDLUserRole()
    //{
    //    ((DropDownList)FormView1.FindControl("DDL_UserRole")).DataSource = rm.GetAllRoles();
    //    ((DropDownList)FormView1.FindControl("DDL_UserRole")).DataTextField = "RoleName";
    //    ((DropDownList)FormView1.FindControl("DDL_UserRole")).DataValueField = "RoleID";
    //    ((DropDownList)FormView1.FindControl("DDL_UserRole")).DataBind();
    //    ((DropDownList)FormView1.FindControl("DDL_UserRole")).Items.Insert(0, new ListItem("未选择", "-1"));
    //}
    protected void ImageButton1_Click(object sender, ImageClickEventArgs e)
    {
        if (this.TB_Condition.Text.ToString().Trim() == "")
        {
            this.GridView1.DataSource = rm.GetAllRoles();
            this.GridView1.DataBind();
        }
        else
        {
            string searchContent = TB_Condition.Text.ToString().Trim();
            int roleType = Convert.ToInt32(DDL_Condition.SelectedValue.ToString());
            this.GridView1.DataSource = rm.GetRoleByConditions(roleType, searchContent, this.CB_Blur.Checked);
            this.GridView1.DataBind();
        }
    }
    protected void GridView1_RowEditing(object sender, GridViewEditEventArgs e)
    {
        //this.FormView1.ChangeMode(FormViewMode.Edit);
        int roleid = Convert.ToInt32(this.GridView1.DataKeys[e.NewEditIndex].Value.ToString());
        Session["RoleID"] = roleid;
        DataTable dt = rm.GetRoleByID(roleid);
        //this.FormView1.DataSource = dt;
        //this.FormView1.DataBind();
        //BindToFormViewDDLCreateRole();
        //BindToFormViewDDLUserRole();
        //if (dt.Rows.Count > 0)
        //{
        //   //((TextBox)FormView1.FindControl("TB_sRole_Name")).Text = dt.Rows[0]["RoleName"].ToString();
        //   //((TextBox)FormView1.FindControl("TB_sRole_Desc")).Text = dt.Rows[0]["RoleDesc"].ToString();
        //    if (dt.Rows[0]["CreateRole"].ToString() != "")
        //    {
        //        ((DropDownList)FormView1.FindControl("DDL_CreateRole")).SelectedValue = dt.Rows[0]["CreateRole"].ToString();
        //    }
        //    if (dt.Rows[0]["UserRole"].ToString() != "")
        //    {
        //        ((DropDownList)FormView1.FindControl("DDL_UserRole")).SelectedValue = dt.Rows[0]["UserRole"].ToString();
        //    }
        //}
        Session["RoleName"] = dt.Rows[0]["RoleName"].ToString();
        //this.Page.ClientScript.RegisterStartupScript(this.GetType(), "0", "<script> if (document.all&&window.print) window.showModalDialog('authorize.aspx','','help:0;dialogWidth:500px;dialogHeight:450px,location=no, status=no;');</script>");
        this.Page.ClientScript.RegisterStartupScript(this.GetType(), "0", "<script> window.open('authorize.aspx','角色授权','height=500,width=550,top=159,left=262,toolbar=no,menubar=no,scrollbars=no, resizable=no,location=no, status=no');</script>");
    }
    //protected void ImageButton2_Click(object sender, ImageClickEventArgs e)
    //{
    //    RoleInfo roleInfo = new RoleInfo();
    //    roleInfo.RoleID = Convert.ToInt32(this.FormView1.DataKey.Value);
    //    roleInfo.RoleName = ((TextBox)FormView1.FindControl("TB_sRole_Name")).Text.ToString();
    //    roleInfo.RoleDesc = ((TextBox)FormView1.FindControl("TB_sRole_Desc")).Text.ToString();
    //    if (((DropDownList)FormView1.FindControl("DDL_CreateRole")).Items.Count > 0)
    //    {
    //        roleInfo.CreateRole = Convert.ToInt32(((DropDownList)FormView1.FindControl("DDL_CreateRole")).SelectedValue.ToString());
    //    }
    //    if (((DropDownList)FormView1.FindControl("DDL_UserRole")).Items.Count > 0)
    //    {
    //        roleInfo.UserRole = Convert.ToInt32(((DropDownList)FormView1.FindControl("DDL_UserRole")).SelectedValue.ToString());
    //    }
    //    if (rm.UpdateRole(roleInfo) == true)
    //    {
    //        this.Page.ClientScript.RegisterStartupScript(this.GetType(), "0", "<script>alert('系统提示：角色记录更新成功！');window.close();document.getElementById(TB_Decs).innerText='';document.getElementById(TB_Account).innerText='';</script>");
    //        BindToGridView();
    //        ClearAllText();
    //    }
    //    else
    //    {
    //        this.Page.ClientScript.RegisterStartupScript(this.GetType(), "0", "<script>alert('系统提示：角色记录更新失败！');window.close();</script>");
    //        ClearAllText();
    //    }
    //    //this.FormView1.ChangeMode(FormViewMode.Insert);
    //}
    //protected void ClearAllText()
    //{
    //    ((TextBox)FormView1.FindControl("TB_sRole_Name")).Text = "";
    //    ((TextBox)FormView1.FindControl("TB_sRole_Desc")).Text = "";
    //}
    protected void GridView1_RowDeleting(object sender, GridViewDeleteEventArgs e)
    {
        int RoleID = Convert.ToInt32(this.GridView1.DataKeys[e.RowIndex].Value.ToString());
        if (rm.DeleteRole(RoleID) == true)
        {
            this.Page.ClientScript.RegisterStartupScript(this.GetType(), "0", "<script>alert('系统提示：角色记录删除成功！');window.close();</script>");      
        }
        else
        {
            this.Page.ClientScript.RegisterStartupScript(this.GetType(), "0", "<script>alert('系统提示：角色记录删除失败！');window.close();</script>");
        }
        BindToGridView();
        //ClearAllText();
    }
    /*protected void btn_authorize_Click(object sender, EventArgs e)
    {
        if (this.FormView1.CurrentMode == FormViewMode.Insert)
        {
            this.Page.ClientScript.RegisterStartupScript(this.GetType(), "0", "<script>alert('系统提示：请在角色列表选择角色！');window.close();</script>");
            return;
        }
        if (Session["RoleID"] == null)
        {
            this.Page.ClientScript.RegisterStartupScript(this.GetType(), "0", "<script>alert('系统提示：角色信息丢失,请重新选择角色！');window.close();</script>");
            return;
        }
        int roleid = Convert.ToInt32(Session["RoleID"]);
        int perminssiontype = Convert.ToInt32(this.DDL_PermissionType.SelectedValue.ToString());
        string fromDate = this.TB_FromDate.Text.ToString().Trim();
        string toDate = this.TB_ToDate.Text.ToString().Trim();
        rm.DeletePermissionInPermissionRole(roleid);
        for (int i = 0; i < this.LB_AuthorizedList.Items.Count; i++)
        {
            int permid = Convert.ToInt32(this.LB_AuthorizedList.Items[i].Value.ToString());
            rm.AddPermissionToRole(permid, roleid, perminssiontype, fromDate, toDate);
        }
        this.Page.ClientScript.RegisterStartupScript(this.GetType(), "0", "<script>alert('系统提示：角色成功授权！');window.close();</script>");
        this.TB_FromDate.Text = "";
        this.TB_ToDate.Text = "";
    }*/
    protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e)
    {
        int currentpageindex;
        currentpageindex = Convert.ToInt32(e.NewPageIndex);
        if (currentpageindex == -2)
        {
            TextBox txtNewPageIndex;
            txtNewPageIndex = GridView1.BottomPagerRow.FindControl("LinkTextBoxNewPage") as TextBox;
            if (txtNewPageIndex != null)
            {
                try
                {
                    currentpageindex = Convert.ToInt32(txtNewPageIndex.Text) - 1;
                }
                catch
                {
                    currentpageindex = 0;
                }
            }
        }
        currentpageindex = currentpageindex < 0 ? 0 : currentpageindex;
        currentpageindex = currentpageindex >= GridView1.PageCount ? GridView1.PageCount - 1 : currentpageindex;
        GridView1.PageIndex = currentpageindex;
        this.GridView1.DataSource = rm.GetAllRoles();
        GridView1.DataBind();
   }
    protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
    {
        if (e.Row.RowType == DataControlRowType.DataRow)
        {
            int iRow;
            iRow = e.Row.DataItemIndex;
            iRow = iRow % 2;
            if (iRow > 0)
                e.Row.Attributes.Add("OnMouseOut", "this.style.backgroundColor='#f0f0f0';");
            else
                e.Row.Attributes.Add("OnMouseOut", "this.style.backgroundColor='White';");
            e.Row.Attributes.Add("OnMouseOver", "this.style.backgroundColor='#E8F2FA';");
        }
    }
}

						