Basf_TCC11/HJGL/FineUIPro.Web/common/SysManage/RoleList.aspx.cs

namespace FineUIPro.Web.common.SysManage
{
    using System;
    using System.Collections.Generic;
    using System.Data;
    using System.Data.SqlClient;
    using System.Linq;
    using BLL;

    public partial class RoleList : PageBase
    {
        /// <summary>
        /// 加载页面
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                ddlPageSize.SelectedValue = Grid1.PageSize.ToString();
                // 绑定表格
                BindGrid();
            }
        }

        #region 绑定数据/查询
        /// <summary>
        /// 绑定数据
        /// </summary>
        private void BindGrid()
        {
            string strSql = @"SELECT RoleId,RoleName,IsAuditFlow,Remark,RoleType FROM dbo.Sys_Role ORDER BY SortIndex";

            DataTable dt = SQLHelper.GetDataTableRunText(strSql, null);
            // 2.获取当前分页数据
            //var table = this.GetPagedDataTable(Grid1, tb1);
            Grid1.RecordCount = dt.Rows.Count;
            var table = this.GetPagedDataTable(Grid1, dt);
            Grid1.DataSource = table;
            Grid1.DataBind();
        }

        /// <summary>
        /// 查询
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnQuery_Click(object sender, EventArgs e)
        {
            this.BindGrid();
        }
        #endregion

        #region 增加按钮事件
        /// <summary>
        /// 增加按钮事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnNew_Click(object sender, EventArgs e)
        {
            if (CommonService.GetAllButtonPowerList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, Const.RoleMenuId, Const.BtnAdd))
            {
                PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("RoleListEdit.aspx", "新增 - ")));
            }
            else
            {
                Alert.ShowInTop("您没有这个权限，请与管理员联系！", MessageBoxIcon.Warning);
                return;
            }
        }
        #endregion

        #region  编辑/查看/删除数据

        /// <summary>
        /// 编辑
        /// </summary>
        private void EditData()
        {
            if (GetButtonPower(BLL.Const.BtnModify))
            {
                if (Grid1.SelectedRowIndexArray.Length == 0)
                {
                    Alert.ShowInParent("请至少选择一条记录！");
                    return;
                }
                string Id = Grid1.SelectedRowID;
                PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("RoleListEdit.aspx?roleId={0}", Id, "编辑 - ")));
            }
            else
            {
                ShowNotify("您没有这个权限，请与管理员联系！", MessageBoxIcon.Warning);
            }
        }

        /// <summary>
        /// Grid行双击事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_RowDoubleClick(object sender, GridRowClickEventArgs e)
        {
            EditData();
        }

        /// <summary>
        /// 右键编辑事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnMenuEdit_Click(object sender, EventArgs e)
        {
            this.EditData();
        }

        protected void btnMenuView_Click(object sender, EventArgs e)
        {
            if (GetButtonPower(BLL.Const.BtnSee))
            {
                PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("RoleListView.aspx?userId={0}", Grid1.SelectedRowID, "查看 - ")));
            }
            else
            {
                Alert.ShowInTop(Resources.Lan.NoPrivilegePrompt, MessageBoxIcon.Warning);
                return;
            }
        }

        /// <summary>
        /// 批量删除数据
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnMenuDelete_Click(object sender, EventArgs e)
        {
            if (GetButtonPower(BLL.Const.BtnDelete))
            {
                if (Grid1.SelectedRowIndexArray.Length > 0)
                {
                    string strShowNotify = string.Empty;
                    foreach (int rowIndex in Grid1.SelectedRowIndexArray)
                    {
                        string rowID = Grid1.DataKeys[rowIndex][0].ToString();
                        var role = BLL.Sys_RoleService.GetRole(rowID);
                        string content = judgementDelete(rowID);
                        if (role != null)
                        {
                            if (role.RoleType == "0")
                            {
                                ShowNotify("内置项，不允许删除！", MessageBoxIcon.Warning);
                                return;
                            }
                            else
                            {
                                if (string.IsNullOrEmpty(content))
                                {
                                    BLL.Sys_RoleService.DeleteRole(rowID);
                                    BLL.Sys_LogService.AddLog(Const.System_1, this.CurrUser.LoginProjectId, this.CurrUser.UserId, Const.RoleMenuId, Const.BtnDelete, rowID);
                                }
                                else
                                {
                                    strShowNotify += Resources.Lan.Role + "：" + role.RoleName + content;
                                }
                            }
                        }
                    }

                    BindGrid();
                    if (!string.IsNullOrEmpty(strShowNotify))
                    {
                        Alert.ShowInTop(strShowNotify, MessageBoxIcon.Warning);
                    }
                    else
                    {
                        ShowNotify(Resources.Lan.DeletedSuccessfully, MessageBoxIcon.Success);
                    }
                }
            }
            else
            {
                Alert.ShowInTop(Resources.Lan.NoPrivilegePrompt, MessageBoxIcon.Warning);
                return;
            }
        }
        #endregion

        #region 分页/排序
        /// <summary>
        /// 分页
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_PageIndexChange(object sender, GridPageEventArgs e)
        {
            Grid1.PageIndex = e.NewPageIndex;
            BindGrid();
        }

        /// <summary>
        /// 分页显示条数下拉框
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void ddlPageSize_SelectedIndexChanged(object sender, EventArgs e)
        {
            Grid1.PageSize = Convert.ToInt32(ddlPageSize.SelectedValue);
            BindGrid();
        }

        /// <summary>
        /// 排序
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_Sort(object sender, FineUIPro.GridSortEventArgs e)
        {
            Grid1.SortDirection = e.SortDirection;
            Grid1.SortField = e.SortField;
            BindGrid();
        }
        #endregion


        /// <summary>
        /// 关闭窗口
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Window1_Close(object sender, EventArgs e)
        {
            BindGrid();
        }


        /// <summary>
        /// 获取按钮权限
        /// </summary>
        /// <param name="button"></param>
        /// <returns></returns>
        private bool GetButtonPower(string button)
        {
            return BLL.CommonService.GetAllButtonPowerList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, BLL.Const.RoleMenuId, button);
        }

        #region 判断是否可删除
        /// <summary>
        /// 判断是否可以删除
        /// </summary>
        /// <returns></returns>
        private string judgementDelete(string id)
        {
            string content = string.Empty;
            if (Funs.DB.Sys_User.FirstOrDefault(x => x.RoleIds.Contains(id)) != null)
            {
                content = "该角色已在【用户信息】中使用，不能删除！";
            }
            return content;
        }
        #endregion
    }
}