lyfz_repos/铂金版源码/客服管理系统/LYFZ.WeixinServers/LoginApi/industry.aspx.cs

using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Data;
using System.IO;
using System.Linq;
using System.Text;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

namespace LYFZ.WeixinServers.LoginApi
{
    public partial class industry : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (Request.HttpMethod.ToUpper() == "GET")
                return;

#if ff
            Stream s = Request.InputStream;
            byte[] b = new byte[s.Length];
            s.Read(b, 0, (int)s.Length);
            string post = Encoding.UTF8.GetString(b);

            string xmlData = "";
            try
            {
                Request.InputStream.Seek(0, SeekOrigin.Begin);//强制调整指针位置
                using (var streamReader = new StreamReader(Request.InputStream))
                {
                    var decryptMsg = string.Empty;
                    xmlData = streamReader.ReadToEnd();
                    System.Diagnostics.Debug.Write(xmlData, "加密的微信消息:");
                }
            }
            catch (Exception ex)
            {
                
            }
#endif

            if (Request.QueryString["type"] != null)
            {
                string strOptType = Request.QueryString["type"];
                if (!string.IsNullOrEmpty(strOptType))
                {
                    if (strOptType.StartsWith("sys-"))
                    {
                        string strUser, strUserPsw;
                        if (VerifySysParam(out strUser, out strUserPsw))
                        {
                            // 获取系统账号信息,是否有权限操作行业信息;
                            LoginModel.user model = GlobalCache.GetUserInfo(strUser, strUserPsw);
                            if (model == null)
                            {
                                Response.Write("{\"code\":201, \"msg\":\"账号或密码不对\"}");
                                return;
                            }

                            if (model.user_type != 0)
                            {
                                Response.Write("{\"code\":201, \"msg\":\"账号操作权限不足\"}");
                                return;
                            }

                            switch (strOptType)
                            {
                                case "sys-add":
                                    {
                                        OptSysAdd();
                                    }
                                    break;
                                case "sys-delete":
                                    {
                                        OptSysDelete();
                                    }
                                    break;
                                case "sys-modify":
                                    {
                                        OptSysModify();
                                    }
                                    break;
                                case "sys-query":
                                    {
                                        OptSysQuery();
                                    }
                                    break;
                                default:
                                    break;
                            }
                        }
                        else
                        {
                            Response.Write("{\"code\":201, \"msg\":\"参数名不对或参数缺少\"}");
                        }
                    }
                    else
                    {

                    }
                }
                else
                {
                    Response.Write("{\"code\":201, \"msg\":\"参数名不对或参数缺少\"}");
                }
            }   
            else
            {
                Response.Write("{\"code\":201, \"msg\":\"参数名不对或参数缺少\"}");
            }
        }

        // 获取POST返回来的数据
        private string PostInput()
        {
            try
            {
                System.IO.Stream s = Request.InputStream;
                int count = 0;
                byte[] buffer = new byte[1024];
                StringBuilder builder = new StringBuilder();
                while ((count = s.Read(buffer, 0, 1024)) > 0)
                {
                    builder.Append(Encoding.UTF8.GetString(buffer, 0, count));
                }
                s.Flush();
                s.Close();
                s.Dispose();
                return builder.ToString();
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }

        /// <summary>
        /// 参数校验
        /// </summary>
        /// <param name="strEntId">企业id</param>
        /// <param name="strAppId">app对象id</param>
        /// <param name="strAppType">app对象类型</param>
        /// <param name="strAppWxId">app对象的微信号</param>
        /// <returns>若参数有效返回true,参数无效或空返回false</returns>
        public bool VerifySysParam(out string strUser, out string strUserPsw)
        {
            strUser = strUserPsw = "";
            if (this.Request.Form["user"] != null && this.Request.Form["user_psw"] != null )
            {
                strUser = Request.Form["user"];
                strUserPsw = Request.Form["user_psw"];

                if (string.IsNullOrEmpty(strUser) || string.IsNullOrEmpty(strUserPsw) )
                    return false;

                return true;
            }

            return false;
        }

        /// <summary>
        /// 添加行业的操作
        /// </summary>
        public void OptSysAdd()
        {           
            if ( Request.Form["ind_name"] != null && Request.Form["ind_note"] != null )
            {
                LoginModel.industry model = new LoginModel.industry();
                model.ind_id = GlobalCache.GuidString();
                model.ind_name = Request.Form["ind_name"];
                model.ind_note = Request.Form["ind_note"];

                if ( !string.IsNullOrEmpty(model.ind_name) && !string.IsNullOrEmpty(model.ind_note) )
                {// 参数有效;
                    try
                    {
                        LoginDal.industry dal = new LoginDal.industry();
                        dal.Add(model, "id");
                        Response.Write("{\"code\":200, \"msg\":\"添加行业成功\"}");
                    }
                    catch
                    {
                        Response.Write("{\"code\":201, \"msg\":\"添加行业失败\"}");
                    }
                }
                else
                {// 参数无效;
                    Response.Write("{\"code\":201, \"msg\":\"行业参数无效\"}");
                }
            }
        }

        /// <summary>
        /// 删除行业的操作
        /// </summary>
        public void OptSysDelete()
        {
            if (Request.Form["ind_name"] != null )
            {
                string strIndName = Request.Form["ind_name"];
                if (!string.IsNullOrEmpty(strIndName))
                {
                    try
                    {
                        LoginDal.industry dal = new LoginDal.industry();
                        LoginModel.industry model = new LoginModel.industry();
                        DataSet ds = dal.GetList("ind_name = '" + strIndName + "'", "id");
                        if ( ds != null && ds.Tables.Count > 0 && ds.Tables[0].Rows.Count > 0 )
                        {
                            model = dal.DataRowToModel(ds.Tables[0].Rows[0]);
                            dal.Delete(model.id);
                            Response.Write("{\"code\":200, \"msg\":\"删除行业成功\"}");
                        }
                        else
                        {
                            Response.Write("{\"code\":201, \"msg\":\"未找到该行业信息,可能已被删除\"}");
                        }                       
                    }
                    catch
                    {
                        Response.Write("{\"code\":201, \"msg\":\"数据库操作失败\"}");
                    }
                }
                else
                {
                    Response.Write("{\"code\":201, \"msg\":\"行业名称未填\"}");
                    return;
                }               
            }
        }

        /// <summary>
        /// 修改行业的操作(不必做)
        /// </summary>
        public void OptSysModify()
        {
           
        }

        /// <summary>
        /// 查询行业的操作
        /// </summary>
        public void OptSysQuery()
        {
            LoginDal.industry dal = new LoginDal.industry();
            LoginModel.industry model = new LoginModel.industry();
            List<LoginModel.industry> ListModel = new List<LoginModel.industry>();

            if (Request.Form["ind_name"] != null)
            {// 查询某一个;
                string strIndName = Request.Form["ind_name"];

                try
                {
                    DataSet ds = dal.GetList("ind_name = '" + strIndName + "'", "id");
                    if (ds != null && ds.Tables.Count > 0 && ds.Tables[0].Rows.Count > 0)
                    {
                        model = dal.DataRowToModel(ds.Tables[0].Rows[0]);
                        ListModel.Add(model);

                        string strJson = JsonConvert.SerializeObject(ListModel);
                        Response.Write(strJson);
                    }
                    else
                    {
                        Response.Write("{\"code\":201, \"msg\":\"没有该行业信息\"}");
                    }
                }
                catch
                {
                    Response.Write("{\"code\":201, \"msg\":\"数据操作失败\"}");
                }
            }
            else
            {// 查询所有;
                try
                {
                    DataSet ds = dal.GetAllList("id");
                    if (ds != null && ds.Tables.Count > 0 && ds.Tables[0].Rows.Count > 0)
                    {
                        foreach ( DataRow dr in ds.Tables[0].Rows )
                        {
                            model = dal.DataRowToModel(dr);
                            ListModel.Add(model);
                        }                      

                        string strJson = JsonConvert.SerializeObject(ListModel);
                        Response.Write(strJson);
                    }
                    else
                    {
                        Response.Write("{\"code\":201, \"msg\":\"没有该行业信息\"}");
                    }
                }
                catch
                {
                    Response.Write("{\"code\":201, \"msg\":\"数据操作失败\"}");
                }
            }
        }
    }
}