public virtual string Save() { try { DynamicJson dj = GetParam(); JMI jmi = GetJMI(dj); if (!dj.IsList && !dj.GetStr(JModelNo.AccessSaveListKey).IsNullOrEmpty()) { dj = dj.Get(JModelNo.AccessSaveListKey).ToJson().ToDynamicJson(); if (!jmi.TBCode.IsNullOrWhiteSpace()) { foreach (DynamicJson djItem in dj) { djItem.Set(JModelNo.AccessTableKey, jmi.TBCode); } } } using (DBAccessor dba = DBAccessor.Instance(Dbs.Get(jmi.DbsName))) { return(OnSave(dj, dba)); } } catch (Exception ex) { return(Loger.Log(Assembly.GetExecutingAssembly().FullName, MethodBase.GetCurrentMethod().FullName(), ex)); } }
/// <summary> /// 逻辑删除 post 数据格式类似为 { primaryKey: 1,2 } /// </summary> /// <returns></returns> public string Delete() { string json = GetPostData(); DynamicJson dj = GetParam(); JMI jmi = GetJMI(dj); if (!dj.IsList && !dj.GetStr(JModelNo.AccessSaveListKey).IsNullOrEmpty()) { dj = dj.Get(JModelNo.AccessSaveListKey).ToJson().ToDynamicJson(); if (!jmi.TBCode.IsNullOrWhiteSpace()) { foreach (DynamicJson djItem in dj) { djItem.Set(JModelNo.AccessTableKey, jmi.TBCode); } } } using (DBAccessor dba = DBAccessor.Instance(Dbs.Get(jmi.DbsName))) { return(OnSave(dj, dba, true)); } }
/// <summary> /// /// </summary> /// <param name="dba"></param> /// <param name="dynamicJson">以下划线开头的key不会构建参数</param> /// <returns></returns> public DbParameter[] BuildParameter(DBAccessor dba, DynamicJson dynamicJson) { IList <DbParameter> paras = new List <DbParameter>(); foreach (var columnName in dynamicJson.Keys) { try { bool isDate = false; if (dynamicJson.GetStr(columnName) != null && columnName.Contains("Date")) { isDate = true; } if (columnName.StartsWith("_")) { continue; } if (dynamicJson.ContainsKey(columnName)) { var dp = dba.CreateDbParameter(columnName, isDate ? dynamicJson.Get(columnName).Convert <DateTime>() : dynamicJson.Get(columnName)); if (columnName == "rs_1" && dp.GetType().FullName.Contains("Oracle")) { (dp as OracleParameter).OracleDbType = OracleDbType.RefCursor; dp.Direction = ParameterDirection.Output; } paras.Add(dp); } } catch (Exception ex) { Loger.Log(Assembly.GetExecutingAssembly().FullName, MethodBase.GetCurrentMethod().FullName() + "\r\n列名->\r\n" + columnName, ex); } } return(paras.ToArray()); }
/// <summary> /// 获取postData中操作的目标模型定义 /// </summary> /// <param name="dj"></param> /// <returns></returns> public JMI GetJMI(DynamicJson dj) { JMI jmi = new JMI(); if (dj.IsList && dj.GetStr(JModelNo.AccessTableKey).IsNullOrWhiteSpace()) { dj = (dj as dynamic)[0]; } if (dj.GetStr(JModelNo.AccessTableKey) != null && dj.GetStr(JModelNo.AccessTableKey).Length > 0) { jmi = JModelList.Models[dj.GetStr(JModelNo.AccessTableKey).ToUpper()]; } if (!dj.GetStr(JModelNo.AccessDbsKey).IsNullOrEmpty()) { jmi.DbsName = dj.GetStr(JModelNo.AccessDbsKey); } if (!dj.GetStr(JModelNo.AccessProcKey).IsNullOrEmpty()) { jmi.ProcName = dj.GetStr(JModelNo.AccessProcKey); } if (!dj.GetStr(JModelNo.AccessContextKey).IsNullOrEmpty()) { jmi.Context = dj.GetStr(JModelNo.AccessContextKey); } if (!dj.GetStr(JModelNo.AccessParaKey).IsNullOrEmpty()) { jmi.Paras = dj.Get(JModelNo.AccessParaKey).ToJson(); } if (!dj.GetStr(JModelNo.AccessBlockQueryKey).IsNullOrEmpty()) { jmi.BlockQueryCode = dj.GetStr(JModelNo.AccessBlockQueryKey); } return(jmi); }