void EditCategory(DicCategory dc, HttpContext context) { int k = DicCategoryDal.Instance.Update(dc); var msg = "编辑成功。"; if (k <= 0) { msg = "编辑失败。"; } context.Response.Write(new JsonMessage { Success = true, Data = k.ToString(), Message = msg }.ToString()); }
public void ProcessRequest(HttpContext context) { context.Response.ContentType = "text/plain"; if (SysVisitor.Instance.IsGuest) { context.Response.Write( new JsonMessage { Success = false, Data = "-99", Message = "登录已过期,请重新登录" }.ToString() ); context.Response.End(); } int k; var json = HttpContext.Current.Request["json"]; var rpm = new RequestParamModel <Dic>(context) { CurrentContext = context, Action = context.Request["action"] }; if (!string.IsNullOrEmpty(json)) { rpm = JSONhelper.ConvertToObject <RequestParamModel <Dic> >(json); rpm.CurrentContext = context; } switch (rpm.Action) { case "category": //读取字典类别 context.Response.Write(DicBll.Instance.DicCategoryJson()); break; case "add_cate": //添加字典类别 var dc = new DicCategory { Code = rpm.Request("code"), Title = rpm.Request("title"), Sortnum = PublicMethod.GetInt(rpm.Request("sortnum")), Remark = rpm.Request("remark") }; AddCategory(dc, context); break; case "edit_cate": dc = new DicCategory { KeyId = PublicMethod.GetInt(rpm.Request("keyid")), Code = rpm.Request("code"), Title = rpm.Request("title"), Sortnum = PublicMethod.GetInt(rpm.Request("sortnum")), Remark = rpm.Request("remark") }; EditCategory(dc, context); break; case "del_cate": var cateId = PublicMethod.GetInt(rpm.Request("cateId")); DelCategory(cateId, context); break; case "add": k = DicBll.Instance.Add(rpm.Entity); context.Response.Write(new JsonMessage { Success = k > 0, Data = k.ToString(), Message = (k > 0 ? "添加成功!" : "字典编码已存在,请更改编码。") }.ToString()); break; case "edit": if (rpm.KeyId == rpm.Entity.ParentId) { context.Response.Write(new JsonMessage { Success = false, Data = "0", Message = "上级字典不能与当前字典相同!" }.ToString()); context.Response.End(); } Dic d = new Dic(); d.InjectFrom(rpm.Entity); d.KeyId = rpm.KeyId; k = DicBll.Instance.Edit(d); context.Response.Write(new JsonMessage { Success = k > 0, Data = k.ToString(), Message = (k > 0 ? "编辑成功!" : "字典编码已存在,请更改编码。") }.ToString()); break; case "del": k = DicBll.Instance.Delete(rpm.KeyId); var msg = "删除成功。"; switch (k) { case 0: msg = "参数错误!"; break; case 2: msg = "请先删除子字典数据。"; break; } context.Response.Write(new JsonMessage { Success = k == 1, Data = k.ToString(), Message = msg }.ToString()); break; case "code": var category = DicCategoryDal.Instance.GetWhere(new { Code = rpm.Request("code") }).FirstOrDefault(); context.Response.Write(DicBll.Instance.GetDicListBy(category == null ? 0 : category.KeyId)); break; default: //字典列表 var categoryId = PublicMethod.GetInt(rpm.Request("categoryId")); string dicJson = DicBll.Instance.GetDicListBy(categoryId); context.Response.Write(dicJson); break; } }