using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;

namespace VRS.Handler.ZHC
{
    /// <summary>
    /// Task_Proc_Material_Get 的摘要说明
    /// </summary>
    public class Task_Proc_Material_Get : BasePage, IHttpHandler
    {

        DataService.BLL.zhc_task bll_task = new DataService.BLL.zhc_task();
        DataService.BLL.zhc_task_proc bll_task_proc = new DataService.BLL.zhc_task_proc();
        DataService.BLL.zhc_task_material bll_task_material = new DataService.BLL.zhc_task_material();
        DataService.BLL.zhc_task_proc_material bll_task_proc_material = new DataService.BLL.zhc_task_proc_material();
        DataService.BLL.admin_log log = new DataService.BLL.admin_log();


        public override void ProcessRequest(HttpContext context)
        {
            context.Response.ContentType = "text/plain";
            string proc_id = context.Request.Params["proc_id"];
            if (string.IsNullOrEmpty(proc_id))
            {
                context.Response.Write(GetJsonWithCode(APICode.Fail, "参数proc_id不能为空！"));
                context.Response.End();
            }
            var proc_model = bll_task_proc.GetModel(proc_id);
            if (null == proc_model)
            {
                context.Response.Write(GetJsonWithCode(APICode.Fail, "步骤不存在！，参数proc_id：" + proc_id));
                context.Response.End();
            }
            var proc_list = bll_task_proc_material.GetModelList(string.Format("proc_id= '{0}' ", proc_id)).OrderBy(s => s.position).ToList();
            var obj = new
            {
                proc_model.proc_id,
                proc_model.name,
                proc_model.step,
                proc_model.tip,
                material = proc_list
            };
            context.Response.Write(GetJsonWithCode(APICode.Success, obj));
            context.Response.End();
        }

        public new bool IsReusable
        {
            get
            {
                return false;
            }
        }

    }
}