using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

namespace VRS.Management.ZHC
{

    public partial class Task_Material_Add : BasePage
    {
        DataService.BLL.admin_log log = new DataService.BLL.admin_log();
        DataService.BLL.zhc_task_material bll = new DataService.BLL.zhc_task_material();
        protected override void Page_Load(object sender, EventArgs e)
        {
            base.Page_Load(sender, e);
            if (!IsPostBack)
            {
               
            }
        }
        protected void btnSure_Click(object sender, EventArgs e)
        {
            if (string.IsNullOrEmpty(name.Text))
            {
                RadAjaxManager1.Alert("素材名称不能为空！");
                return;
            }

            /*
            if (bll.GetRecordCount(string.Format(" device_name = '{0}' ", device_name.Text.Trim())) > 0)
            {
                RadAjaxManager1.Alert("设备名称禁止重复！");
                return;
            }
            */
            if (string.IsNullOrEmpty(imgTopic.ImageUrl))
            {
                RadAjaxManager1.Alert("素材内容不能为空！");
                return;
            }

            string taskId = Request.Params["taskId"];
            DataService.Model.zhc_task_material model = new DataService.Model.zhc_task_material();
            model.material_id = bll.GetNewId();
            model.taskId = taskId;
            model.name = name.Text.Trim();
            model.type = int.Parse(type.SelectedValue);
            model.url = imgTopic.ImageUrl;
            model.position = bll.GetPosition(taskId);
            if (bll.Add(model))
            {
                log.write_log("添加素材成功。" + type.SelectedText+ "名称：" +name.Text.Trim() + "，素材ID：" + model.material_id);
                RadAjaxManager1.ResponseScripts.Add("alert('添加成功！');CloseAndRebind();");
            }
            else
            {
                RadAjaxManager1.Alert("添加失败！");
            }
        }


        protected void btnUpload_Click(object sender, EventArgs e)
        {
            if (RadAsyncUpload1.UploadedFiles.Count < 1)
            {
                RadAjaxManager1.Alert("未选择图片！");
                return;
            }

            var uploadFile = RadAsyncUpload1.UploadedFiles[0];
            if (uploadFile.GetExtension() != ".jpg" && uploadFile.GetExtension() != ".png")
            {
                RadAjaxManager1.Alert("文件格式错误！");
                return;
            }

            if (BasePage.SaveFile(uploadFile, Context, out string filePath))
            {
                imgTopic.ImageUrl = "~" + filePath;
            }
            else
            {
                RadAjaxManager1.Alert("上传失败！");
            }
        }

        protected void btnRemove_Click(object sender, EventArgs e)
        {
            if (!string.IsNullOrEmpty(imgTopic.ImageUrl))
            {
                string path = Server.MapPath(imgTopic.ImageUrl);
                File.Delete(path);
                imgTopic.ImageUrl = "";
            }
        }
    }
}