/* * 商家收款二维码 */ using System; using System.Collections.Generic; using System.Linq; using System.Data; using MySystem.Models.Main; using Library; using LitJson; namespace MySystem.Service.Main { public class BusinessScopeTypeService { static string _conn = ConfigurationManager.AppSettings["SqlConnStr"].ToString(); /// /// 查询列表 /// /// 关联表 /// 查询条件(sql语句) /// 总数(输出) /// 页码 /// 每页条数 /// public static List> List(List relationData, string condition, out int count, int page = 1, int limit = 30, string orderBy = "Sort desc,Id desc") { List fields = new List(); //要显示的列 fields.Add("Id"); fields.Add("KindName"); Dictionary obj = new DbService(AppConfig.Base.mainTables, _conn).IndexData("BusinessScopeType", relationData, orderBy, page, limit, condition, fields); List> diclist = obj["data"] as List>; count = int.Parse(obj["count"].ToString()); return diclist; } public static List> List(List relationData, string condition, int page = 1, int limit = 30, string orderBy = "Sort desc,Id desc") { List fields = new List(); //要显示的列 fields.Add("Id"); fields.Add("KindName"); Dictionary obj = new DbService(AppConfig.Base.mainTables, _conn).IndexData("BusinessScopeType", relationData, orderBy, page, limit, condition, fields); List> diclist = obj["data"] as List>; return diclist; } /// /// 查询一条记录 /// /// 主键Id /// public static BusinessScopeType Query(int Id) { WebCMSEntities db = new WebCMSEntities(); BusinessScopeType editData = db.BusinessScopeType.FirstOrDefault(m => m.Id == Id) ?? new BusinessScopeType(); db.Dispose(); return editData; } public static BusinessScopeType Query(string condition, string fields = "*") { var BusinessScopeType = new DbService(AppConfig.Base.mainTables, _conn).Query(fields, "BusinessScopeType", condition); if (BusinessScopeType.Count > 0) { return Newtonsoft.Json.JsonConvert.DeserializeObject(Newtonsoft.Json.JsonConvert.SerializeObject(BusinessScopeType)); } return new BusinessScopeType(); } public static decimal Sum(string condition, string field) { var dt = new DbService(AppConfig.Base.mainTables, _conn).Query("Sum(" + field + ") " + field, "BusinessScopeType", condition); decimal amount = 0; if (dt.Count > 0) { amount = decimal.Parse(dt[field].ToString()); } return amount; } /// /// 查询记录数 /// /// 主键Id /// public static int Count(string condition = "", string field = "Id") { var dt = new DbService(AppConfig.Base.mainTables, _conn).Query("Count(" + field + ") " + field, "BusinessScopeType", condition); int result = 0; if (dt.Count > 0) { result = int.Parse(dt[field].ToString()); } return result; } /// /// 查询是否存在 /// /// 主键Id /// public static bool Exist(int Id) { WebCMSEntities db = new WebCMSEntities(); bool check = db.BusinessScopeType.Any(m => m.Id == Id); db.Dispose(); return check; } /// /// 添加数据 /// /// 要设置的字段 /// public static AppResultJson Add(Dictionary fields, bool check = true) { if (check) { } int Id = new DbService(AppConfig.Base.mainTables, _conn).Add("BusinessScopeType", fields, 0); return new AppResultJson() { Status = "1", Data = Id }; } /// /// 修改数据 /// /// 要设置的字段 /// 主键Id public static AppResultJson Edit(Dictionary fields, int Id, bool check = true) { if (check) { } new DbService(AppConfig.Base.mainTables, _conn).Edit("BusinessScopeType", fields, Id); return new AppResultJson() { Status = "1", Data = Id }; } /// /// 逻辑删除 /// /// 主键Id public static void Remove(int Id) { Dictionary fields = new Dictionary(); fields.Add("Status", -1); new DbService(AppConfig.Base.mainTables, _conn).Edit("BusinessScopeType", fields, Id); } /// /// 删除数据 /// /// 主键Id public static void Delete(int Id) { new DbService(AppConfig.Base.mainTables, _conn).Delete("BusinessScopeType", Id); } /// /// 排序 /// /// 主键Id /// 排序序号 public static void Sort(int Id, int Sort) { new DbService(AppConfig.Base.mainTables, _conn).Sort("BusinessScopeType", Sort, Id); } /// /// 导入数据 /// /// json数据 public static void Import(string ExcelData) { WebCMSEntities db = new WebCMSEntities(); JsonData list = JsonMapper.ToObject(ExcelData); for (int i = 1; i < list.Count; i++) { JsonData dr = list[i]; db.BusinessScopeType.Add(new BusinessScopeType() { CreateDate = DateTime.Now, UpdateDate = DateTime.Now, }); db.SaveChanges(); } db.Dispose(); } /// /// 导出excel表格 /// /// 查询条件(单个字段) /// 查询条件(sql语句) /// // public static void ExportExcel(List relationData, string condition) // { // } } }