private void CheckTranscodeing(bool checkIsJson = true) { if (this.EntityInfo.Columns.Any(it => it.IsTranscoding)) { Check.Exception(true, ErrorMessage.GetThrowMessage("UpdateColumns no support IsTranscoding", "SetColumns方式更新不支持IsTranscoding,你可以使用db.Updateable(实体)的方式更新")); } if (checkIsJson && this.EntityInfo.Columns.Any(it => it.IsJson)) { Check.Exception(true, ErrorMessage.GetThrowMessage("UpdateColumns no support IsJson", "SetColumns方式更新不支持IsJson,你可以使用db.Updateable(实体)的方式更新")); } if (this.EntityInfo.Columns.Any(it => it.IsArray)) { Check.Exception(true, ErrorMessage.GetThrowMessage("UpdateColumns no support IsArray", "SetColumns方式更新不支持IsArray,你可以使用db.Updateable(实体)的方式更新")); } }
public static void TryJsonNet() { if (!IsTryJsonNet) { try { new SerializeService().SerializeObject(new { }); IsTryJsonNet = true; } catch { var message = ErrorMessage.GetThrowMessage( " SqlSugar Some functions are used in newtonsoft ,Nuget references Newtonsoft.Json 9.0.0.1 + .", " Newtonsoft.Json.dll 未安装或者版本冲突,按下步骤操作即可 1、从Nuget卸载所有项目的Newtonsoft.Json和SqlSugar,检查引用中是否还存在,存在直接删掉引用,然后Nuget重新安装即可"); throw new Exception(message); } } }
public static void TryJsonNet() { if (!IsTryJsonNet) { try { new SerializeService().SerializeObject(new { }); IsTryJsonNet = true; } catch { var message = ErrorMessage.GetThrowMessage( " SqlSugar Some functions are used in newtonsoft ,Nuget references Newtonsoft.Json 9.0.0.1 + .", " SqlSugar 部分功能用到Newtonsoft.Json.dll,需要在Nuget上安装 Newtonsoft.Json 9.0.0.1及以上版本,如果有版本兼容问题请先删除原有引用"); throw new Exception(message); } } }
public static void TryJsonNet() { if (!IsTryJsonNet) { try { new SerializeService().SerializeObject(new { }); IsTryJsonNet = true; } catch { var message = ErrorMessage.GetThrowMessage( " SqlSugar Some functions are used in newtonsoft ,Nuget references Newtonsoft.Json 9.0.0.1 + .", " Newtonsoft.Json.dll 未安装或者版本冲突,按下步骤操作即可 1、从Nuget卸载所有项目的Newtonsoft.Json和SqlSugar,用Nuget重新安装即可,如果还报错在最上层 WBE层 用NUGET安装,详细教程:https://www.donet5.com/Doc/8/1154"); throw new Exception(message); } } }
public static void TryJsonNet() { if (!IsTryJsonNet) { try { new SerializeService().SerializeObject(new { }); IsTryJsonNet = true; } catch { var message = ErrorMessage.GetThrowMessage( " SqlSugar Some functions are used in newtonsoft ,Nuget references Newtonsoft.Json 9.0.0.1 + .", " SqlSugar 部分功能用到Newtonsoft.Json.dll,需要在Nuget上安装 Newtonsoft.Json 9.0.0.1及以上版本。如果有版本兼容问题请先删除原有引用(注意:所有项目类库),全部重新从NUGET下载,如果还不明白,请查看详细教程 http://www.codeisbug.com/Doc/8/1154"); throw new Exception(message); } } }
public static void TryMySqlData() { if (!IsTryMySqlData) { try { MySqlProvider db = new MySqlProvider(); var conn = db.GetAdapter(); IsTryMySqlData = true; } catch { var message = ErrorMessage.GetThrowMessage( "You need to refer to MySql.Data.dll", " MySql.Data.dll 未安装或者版本冲突,按下面步骤操作即可 1、从Nuget卸载所有项目的MySql.Data.dll和SqlSugar,检查引用中是否还存在,存在直接删掉引用,然后Nuget重新安装即可 ,注意.NET 4.52版本以下用户只能用MySql.Data 6.9.12 版本 记住 6.9.12 或者6.9之前的版本 , .NET 4.52及以上用最新的"); throw new Exception(message); } } }
public static void TryPostgreSQL() { if (!IsTryPgSql) { try { PostgreSQLProvider db = new PostgreSQLProvider(); var conn = db.GetAdapter(); IsTryPgSql = true; } catch { var message = ErrorMessage.GetThrowMessage( "You need to refer to Npgsql.dll", "需要引用Npgsql.dll,请在Nuget安装最新稳定版本,如果有版本兼容问题请先删除原有引用"); throw new Exception(message); } } }
internal static void TryOracle() { if (!IsTryOracle) { try { OracleProvider db = new OracleProvider(); var conn = db.GetAdapter(); IsTryOracle = true; } catch { var message = ErrorMessage.GetThrowMessage( "You need to refer to Oracle.ManagedDataAccess.Core", "你需要引用 Oracle.ManagedDataAccess.Core"); throw new Exception(message); } } }
public static void TryPostgreSQL() { if (!IsTryPgSql) { try { PostgreSQLProvider db = new PostgreSQLProvider(); var conn = db.GetAdapter(); IsTryPgSql = true; } catch { var message = ErrorMessage.GetThrowMessage( "You need to refer to Npgsql 3.2.7", "你需要引用 Npgsql 3.2.7及以上版本"); throw new Exception(message); } } }
public static void TryDm() { if (!IsTryDm) { try { DmProvider db = new DmProvider(); var conn = db.GetAdapter(); IsTryDm = true; } catch { var message = ErrorMessage.GetThrowMessage( "You need to refer to DmProvider", "你需要引用 DmProvider"); throw new Exception(message); } } }
public static void TryPostgreSQL() { if (!IsTryPgSql) { try { PostgreSQLProvider db = new PostgreSQLProvider(); var conn = db.GetAdapter(); IsTryPgSql = true; } catch { var message = ErrorMessage.GetThrowMessage( "You need to refer to Npgsql.dll", " Npgsql.dll 未安装或者版本冲突,按下面步骤操作即可 1、从Nuget卸载所有项目的Npgsql.dll和SqlSugar,检查引用中是否还存在,存在直接删掉引用,然后Nuget重新安装即可"); throw new Exception(message); } } }
internal static void TryOracle() { if (!IsTryOracle) { try { OracleProvider db = new OracleProvider(); var conn = db.GetAdapter(); IsTryOracle = true; } catch { var message = ErrorMessage.GetThrowMessage( "You need to refer to Oracle.ManagedDataAccess.dll", "需要引用ManagedDataAccess.dll 未安装或者版本冲突, 按下面步骤操作即可 1、从Nuget卸载所有项目的ManagedDataAccess.dll和SqlSugar,检查引用中是否还存在,存在直接删掉引用,然后Nuget重新安装即可"); throw new Exception(message); } } }
public static void TrySqlite() { if (!IsTrySqlite) { try { SqliteProvider db = new SqliteProvider(); var conn = db.GetAdapter(); IsTrySqlite = true; } catch (Exception ex) { var message = ErrorMessage.GetThrowMessage( "You need to refer to System.Data.SQLite.dll." + ex.Message, "System.Data.SQLite.dll 未安装或者版本冲突,按下面步骤操作即可 1、从Nuget卸载所有项目的System.Data.SQLite.dll 和SqlSugar,用Nuget重新安装即可,如果还报错在最上层 WBE层 用NUGET安装,详细教程:https://www.donet5.com/Doc/8/1154"); throw new Exception(message); } } }
public static void TrySqlite() { if (!IsTrySqlite) { try { SqliteProvider db = new SqliteProvider(); var conn = db.GetAdapter(); IsTrySqlite = true; } catch (Exception ex) { var message = ErrorMessage.GetThrowMessage( "You need to refer to System.Data.SQLite.dll." + ex.Message, "System.Data.SQLite.dll 未安装或者版本冲突,按下面步骤操作即可 1、从Nuget卸载所有项目的System.Data.SQLite.dll 和SqlSugar,检查引用中是否还存在,存在直接删掉引用,然后Nuget重新安装即可"); throw new Exception(message); } } }
public static void TryPostgreSQL() { if (!IsTryPgSql) { try { PostgreSQLProvider db = new PostgreSQLProvider(); var conn = db.GetAdapter(); IsTryPgSql = true; } catch { var message = ErrorMessage.GetThrowMessage( "You need to refer to Npgsql.dll", " Npgsql.dll 未安装或者版本冲突,按下面步骤操作即可 1、从Nuget卸载所有项目的Npgsql.dll和SqlSugar,用Nuget重新安装即可,如果还报错在最上层 WBE层 用NUGET安装,详细教程:https://www.donet5.com/Doc/8/1154"); throw new Exception(message); } } }
internal static void TryOracle() { if (!IsTryOracle) { try { OracleProvider db = new OracleProvider(); var conn = db.GetAdapter(); IsTryOracle = true; } catch { var message = ErrorMessage.GetThrowMessage( "You need to refer to Oracle.ManagedDataAccess.dll", "需要引用ManagedDataAccess.dll 未安装或者版本冲突, 按下面步骤操作即可 1、从Nuget卸载所有项目的ManagedDataAccess.dll和SqlSugar,用Nuget重新安装即可,如果还报错在最上层 WBE层 用NUGET安装,详细教程:https://www.donet5.com/Doc/8/1154"); throw new Exception(message); } } }
public static void TrySqlite() { if (!IsTrySqlite) { try { SqliteProvider db = new SqliteProvider(); var conn = db.GetAdapter(); IsTrySqlite = true; } catch (Exception ex) { var message = ErrorMessage.GetThrowMessage( "You need to refer to System.Data.SQLite.dll." + ex.Message, "你需要引用System.Data.SQLite.dll,如果有版本兼容问题请先删除原有引用"); throw new Exception(message); } } }
public static void TryMySqlData() { if (!IsTryMySqlData) { try { MySqlProvider db = new MySqlProvider(); var conn = db.GetAdapter(); IsTryMySqlData = true; } catch { var message = ErrorMessage.GetThrowMessage( "You need to refer to MySql.Data.dll", " MySql.Data.dll 未安装或者版本冲突,按下面步骤操作即可 1、从Nuget卸载所有项目的MySql.Data.dll和SqlSugar,用Nuget重新安装即可,如果还报错在最上层 WBE层 用NUGET安装,注意.NET 4.52版本以下用户只能用MySql.Data 6.9.12 版本 记住 6.9.12 或者6.9之前的版本 , .NET 4.52及以上用最新的 ,详细教程:https://www.donet5.com/Doc/8/1154"); throw new Exception(message); } } }
internal static void TryOracle() { if (!IsTryOracle) { try { OracleProvider db = new OracleProvider(); var conn = db.GetAdapter(); IsTryOracle = true; } catch { var message = ErrorMessage.GetThrowMessage( "You need to refer to Oracle.ManagedDataAccess.dll", "需要引用ManagedDataAccess.dll,请在Nuget安装最新稳定版本,如果有版本兼容问题请先删除原有引用"); throw new Exception(message); } } }
public static void TryMySqlData() { if (!IsTryMySqlData) { try { MySqlProvider db = new MySqlProvider(); var conn = db.GetAdapter(); IsTryMySqlData = true; } catch { var message = ErrorMessage.GetThrowMessage( "You need to refer to MySql.Data.dll", "需要引用MySql.Data.dll,请在Nuget安装最新稳定版本,如果有版本兼容问题请先删除原有引用"); throw new Exception(message); } } }
public virtual void ExecuteBefore(string sql, SugarParameter[] parameters) { if (this.Context.IsAsyncMethod == false && this.Context.CurrentConnectionConfig.Debugger != null && this.Context.CurrentConnectionConfig.Debugger.EnableThreadSecurityValidation == true) { var contextId = this.Context.ContextID.ToString(); var processId = Thread.CurrentThread.ManagedThreadId.ToString(); var cache = new ReflectionInoCacheService(); if (!cache.ContainsKey <string>(contextId)) { cache.Add(contextId, processId); } else { var cacheValue = cache.Get <string>(contextId); if (processId != cacheValue) { throw new SqlSugarException(this.Context, ErrorMessage.GetThrowMessage("Detection of SqlSugarClient cross-threading usage,a thread needs a new one", "检测到声名的SqlSugarClient跨线程使用,请检查是否静态、是否单例、或者IOC配置错误引起的,保证一个线程new出一个对象 ,具本Sql:") + sql, parameters); } } } this.BeforeTime = DateTime.Now; if (this.IsEnableLogEvent) { Action <string, SugarParameter[]> action = LogEventStarting; if (action != null) { if (parameters == null || parameters.Length == 0) { action(sql, new SugarParameter[] { }); } else { action(sql, parameters); } } } }
private string _ExecuteCommand(string LogicFieldName, out ISqlSugarClient db, out string where, out List <SugarParameter> pars) { var entityInfo = Deleteable.EntityInfo; db = Deleteable.Context; where = DeleteBuilder.GetWhereString.Substring(5); pars = DeleteBuilder.Parameters; if (LogicFieldName.IsNullOrEmpty()) { var column = entityInfo.Columns.FirstOrDefault(it => it.PropertyName.EqualCase("isdelete") || it.PropertyName.EqualCase("isdeleted") || it.DbColumnName.EqualCase("isdelete") || it.DbColumnName.EqualCase("isdeleted")); if (column != null) { LogicFieldName = column.DbColumnName; } } Check.Exception(LogicFieldName == null, ErrorMessage.GetThrowMessage( $"{entityInfo.EntityName} is not isdelete or isdeleted" , $"{entityInfo.EntityName} 没有IsDelete或者IsDeleted 的属性, 你也可以用 IsLogic().ExecuteCommand(\"列名\")")); return(LogicFieldName); }
private void ThrowUpdateByObject() { Check.Exception(UpdateParameterIsNull == false, ErrorMessage.GetThrowMessage(" no support SetColumns and Where", "根据对像更新 db.Updateabe(对象) 禁止使用 SetColumns和Where ,你可以使用WhereColumns 和 UpdateColumns。 更新分为2种方式 1.根据表达式更新 2.根据实体或者集合更新 , 具体用法请查看文档 ")); }
private void ThrowUpdateByExpression() { Check.Exception(UpdateParameterIsNull == true, ErrorMessage.GetThrowMessage(" no support UpdateColumns and WhereColumns", "根据表达式更新 db.Updateable<T>() 禁止使用 UpdateColumns和WhereColumns,你可以使用 SetColumns Where 等。更新分为2种方式 1.根据表达式更新 2.根据实体或者集合更新, 具体用法请查看文档 ")); }
private void ThrowUpdateByObject() { Check.Exception(UpdateParameterIsNull == false, ErrorMessage.GetThrowMessage("no support UpdateColumns and WhereColumns ", "根据表达式进行更新 禁止使用 UpdateColumns和WhereColumns ,你可以使用SetColumns 和 Where。 更新分为2种方式 1.根据表达式更新 2.根据实体或者集合更新 , 具体用法请查看文档 ")); }
public virtual void ExistLogic(EntityInfo entityInfo) { if (entityInfo.Columns.HasValue() && entityInfo.IsDisabledUpdateAll == false) { //Check.Exception(entityInfo.Columns.Where(it => it.IsPrimarykey).Count() > 1, "Multiple primary keys do not support modifications"); var tableName = GetTableName(entityInfo); var dbColumns = this.Context.DbMaintenance.GetColumnInfosByTableName(tableName); ConvertColumns(dbColumns); var entityColumns = entityInfo.Columns.Where(it => it.IsIgnore == false).ToList(); var dropColumns = dbColumns .Where(dc => !entityColumns.Any(ec => dc.DbColumnName.Equals(ec.OldDbColumnName, StringComparison.CurrentCultureIgnoreCase))) .Where(dc => !entityColumns.Any(ec => dc.DbColumnName.Equals(ec.DbColumnName, StringComparison.CurrentCultureIgnoreCase))) .ToList(); var addColumns = entityColumns .Where(ec => ec.OldDbColumnName.IsNullOrEmpty() || !dbColumns.Any(dc => dc.DbColumnName.Equals(ec.OldDbColumnName, StringComparison.CurrentCultureIgnoreCase))) .Where(ec => !dbColumns.Any(dc => ec.DbColumnName.Equals(dc.DbColumnName, StringComparison.CurrentCultureIgnoreCase))).ToList(); var alterColumns = entityColumns .Where(ec => !dbColumns.Any(dc => dc.DbColumnName.Equals(ec.OldDbColumnName, StringComparison.CurrentCultureIgnoreCase))) .Where(ec => dbColumns.Any(dc => dc.DbColumnName.Equals(ec.DbColumnName) && ((ec.Length != dc.Length && !UtilMethods.GetUnderType(ec.PropertyInfo).IsEnum() && UtilMethods.GetUnderType(ec.PropertyInfo).IsIn(UtilConstants.StringType)) || ec.IsNullable != dc.IsNullable || IsSamgeType(ec, dc)))).ToList(); var renameColumns = entityColumns .Where(it => !string.IsNullOrEmpty(it.OldDbColumnName)) .Where(entityColumn => dbColumns.Any(dbColumn => entityColumn.OldDbColumnName.Equals(dbColumn.DbColumnName, StringComparison.CurrentCultureIgnoreCase))) .ToList(); var isMultiplePrimaryKey = dbColumns.Where(it => it.IsPrimarykey).Count() > 1 || entityColumns.Where(it => it.IsPrimarykey).Count() > 1; var isChange = false; foreach (var item in addColumns) { this.Context.DbMaintenance.AddColumn(tableName, EntityColumnToDbColumn(entityInfo, tableName, item)); isChange = true; } if (entityInfo.IsDisabledDelete == false) { foreach (var item in dropColumns) { this.Context.DbMaintenance.DropColumn(tableName, item.DbColumnName); isChange = true; } } foreach (var item in alterColumns) { this.Context.DbMaintenance.UpdateColumn(tableName, EntityColumnToDbColumn(entityInfo, tableName, item)); isChange = true; } foreach (var item in renameColumns) { this.Context.DbMaintenance.RenameColumn(tableName, item.OldDbColumnName, item.DbColumnName); isChange = true; } foreach (var item in entityColumns) { var dbColumn = dbColumns.FirstOrDefault(dc => dc.DbColumnName.Equals(item.DbColumnName, StringComparison.CurrentCultureIgnoreCase)); if (dbColumn == null) { continue; } bool pkDiff, idEntityDiff; KeyAction(item, dbColumn, out pkDiff, out idEntityDiff); if (dbColumn != null && pkDiff && !idEntityDiff && isMultiplePrimaryKey == false) { var isAdd = item.IsPrimarykey; if (isAdd) { this.Context.DbMaintenance.AddPrimaryKey(tableName, item.DbColumnName); } else { this.Context.DbMaintenance.DropConstraint(tableName, string.Format("PK_{0}_{1}", tableName, item.DbColumnName)); } } else if ((pkDiff || idEntityDiff) && isMultiplePrimaryKey == false) { ChangeKey(entityInfo, tableName, item); } } if (isMultiplePrimaryKey) { var oldPkNames = dbColumns.Where(it => it.IsPrimarykey).Select(it => it.DbColumnName.ToLower()).OrderBy(it => it).ToList(); var newPkNames = entityColumns.Where(it => it.IsPrimarykey).Select(it => it.DbColumnName.ToLower()).OrderBy(it => it).ToList(); if (!Enumerable.SequenceEqual(oldPkNames, newPkNames)) { Check.Exception(true, ErrorMessage.GetThrowMessage("Modification of multiple primary key tables is not supported. Delete tables while creating", "不支持修改多主键表,请删除表在创建")); } } if (isChange && IsBackupTable) { this.Context.DbMaintenance.BackupTable(tableName, tableName + DateTime.Now.ToString("yyyyMMddHHmmss"), MaxBackupDataRows); } } }
void Error01() { Check.Exception(mappers == null, ErrorMessage.GetThrowMessage(expression.ToString() + "no support", "当前表达式" + expression.ToString() + "必须在Mapper之后使用")); }
void ThrowTrue(bool isError) { Check.Exception(isError, ErrorMessage.GetThrowMessage(expression.ToString() + "no support", "不支持表达式" + expression.ToString() + " 1.检查当前表达式中的别名是否与Mapper中的一致 2.目前只支持 1对1 Mapper下的 Where ")); }
internal void CheckPrimaryKey() { Check.Exception(EntityInfo.Columns.Any(it => it.IsIdentity == true), ErrorMessage.GetThrowMessage("Split table can't IsIdentity=true", "分表禁止使用自增列")); }