public FreeSqlBuilder GetFreeSqlBuilder()
{
var freeSqlBuilder = new FreeSqlBuilder()
.UseConnectionString(Options.FreeSqlGeneratorOptions.DatabaseType, Options.FreeSqlGeneratorOptions.ConnectionString);
Options.FreeSqlDbContextOptions.EntityKey = Options.FreeSqlGeneratorOptions.ConnectionString;
//基础配置
if (Options.FreeSqlGeneratorOptions.LazyLoading.HasValue)
{
freeSqlBuilder.UseGenerateCommandParameterWithLambda(Options.FreeSqlGeneratorOptions.LazyLoading.Value);
}
if (Options.FreeSqlGeneratorOptions.NoneCommandParameter.HasValue)
{
freeSqlBuilder.UseNoneCommandParameter(Options.FreeSqlGeneratorOptions.NoneCommandParameter.Value);
}
if (Options.FreeSqlGeneratorOptions.GenerateCommandParameterWithLambda.HasValue)
{
freeSqlBuilder.UseGenerateCommandParameterWithLambda(Options.FreeSqlGeneratorOptions.GenerateCommandParameterWithLambda.Value);
}
if (Options.FreeSqlGeneratorOptions.HandleCommandLog != null ||
Options.FreeSqlGeneratorOptions.MonitorCommandExecuting != null ||
Options.FreeSqlGeneratorOptions.MonitorCommandExecuted != null)
{
freeSqlBuilder.UseMonitorCommand(
Options.FreeSqlGeneratorOptions.MonitorCommandExecuting ??
new Action <System.Data.Common.DbCommand>((cmd) => { }),
Options.FreeSqlGeneratorOptions.MonitorCommandExecuted ??
new Action <System.Data.Common.DbCommand, string>((cmd, log) =>
{
if (Options.FreeSqlGeneratorOptions.HandleCommandLog != null)
{
Options.FreeSqlGeneratorOptions.HandleCommandLog.Invoke(log);
}
}));
}
//开发配置
if (Options.FreeSqlDevOptions?.AutoSyncStructure.HasValue == true)
{
freeSqlBuilder.UseAutoSyncStructure(Options.FreeSqlDevOptions.AutoSyncStructure.Value);
}
if (Options.FreeSqlDevOptions?.SyncStructureNameConvert.HasValue == true)
{
freeSqlBuilder.UseNameConvert(Options.FreeSqlDevOptions.SyncStructureNameConvert.Value);
}
if (Options.FreeSqlDevOptions?.ConfigEntityFromDbFirst.HasValue == true)
{
freeSqlBuilder.UseConfigEntityFromDbFirst(Options.FreeSqlDevOptions.ConfigEntityFromDbFirst.Value);
}
Options.SetupBuilder?.Invoke(freeSqlBuilder);
return(freeSqlBuilder);
}
/// <summary>
/// 创建FreeSql实例
/// </summary>
/// <param name="user"></param>
/// <param name="appConfig"></param>
/// <param name="dbConfig"></param>
/// <param name="tenant"></param>
/// <returns></returns>
private static IFreeSql CreateFreeSql(IUser user, AppConfig appConfig, DbConfig dbConfig, CreateFreeSqlTenantDto tenant)
{
var freeSqlBuilder = new FreeSqlBuilder()
.UseConnectionString(tenant.DbType.Value, tenant.ConnectionString)
.UseAutoSyncStructure(false)
.UseLazyLoading(false)
.UseNoneCommandParameter(true);
#region 监听所有命令
if (dbConfig.MonitorCommand)
{
freeSqlBuilder.UseMonitorCommand(cmd => { }, (cmd, traceLog) =>
{
Console.WriteLine($"{cmd.CommandText}\r\n");
});
}
#endregion 监听所有命令
var fsql = freeSqlBuilder.Build();
fsql.GlobalFilter.Apply <IEntitySoftDelete>("SoftDelete", a => a.IsDeleted == false);
//配置实体
DbHelper.ConfigEntity(fsql, appConfig);
#region 监听Curd操作
if (dbConfig.Curd)
{
fsql.Aop.CurdBefore += (s, e) =>
{
Console.WriteLine($"{e.Sql}\r\n");
};
}
#endregion 监听Curd操作
#region 审计数据
//计算服务器时间
var serverTime = fsql.Select <DualEntity>().Limit(1).First(a => DateTime.UtcNow);
var timeOffset = DateTime.UtcNow.Subtract(serverTime);
fsql.Aop.AuditValue += (s, e) =>
{
DbHelper.AuditValue(e, timeOffset, user);
};
#endregion 审计数据
return(fsql);
}
/// <summary>
/// 添加数据库
/// </summary>
/// <param name="services"></param>
/// <param name="env"></param>
public async static Task AddDbAsync(this IServiceCollection services, IHostEnvironment env)
{
var dbConfig = new ConfigHelper().Get <DbConfig>("dbconfig", env.EnvironmentName);
//创建数据库
if (dbConfig.CreateDb)
{
await DbHelper.CreateDatabaseAsync(dbConfig);
}
#region FreeSql
var freeSqlBuilder = new FreeSqlBuilder()
.UseConnectionString(dbConfig.Type, dbConfig.ConnectionString)
.UseAutoSyncStructure(false)
.UseLazyLoading(false)
.UseNoneCommandParameter(true);
#region 监听所有命令
if (dbConfig.MonitorCommand)
{
freeSqlBuilder.UseMonitorCommand(cmd => { }, (cmd, traceLog) =>
{
//Console.WriteLine($"{cmd.CommandText}\n{traceLog}\r\n");
Console.WriteLine($"{cmd.CommandText}\r\n");
});
}
#endregion
var fsql = freeSqlBuilder.Build();
//配置实体
var appConfig = new ConfigHelper().Get <AppConfig>("appconfig", env.EnvironmentName);
DbHelper.ConfigEntity(fsql, appConfig);
#region 初始化数据库
//同步结构
if (dbConfig.SyncStructure)
{
DbHelper.SyncStructure(fsql, dbConfig: dbConfig, appConfig: appConfig);
}
//同步数据
if (dbConfig.SyncData)
{
await DbHelper.SyncDataAsync(fsql, dbConfig);
}
#endregion
//生成数据包
if (dbConfig.GenerateData && !dbConfig.CreateDb && !dbConfig.SyncData)
{
await DbHelper.GenerateSimpleJsonDataAsync(fsql);
}
#region 监听Curd操作
if (dbConfig.Curd)
{
fsql.Aop.CurdBefore += (s, e) =>
{
Console.WriteLine($"{e.Sql}\r\n");
};
}
#endregion
#region 审计数据
//计算服务器时间
//var serverTime = fsql.Select<T>().Limit(1).First(a => DateTime.local);
//var timeOffset = DateTime.UtcNow.Subtract(serverTime);
var user = services.BuildServiceProvider().GetService <IUser>();
fsql.Aop.AuditValue += (s, e) =>
{
if (user == null || user.Id <= 0)
{
return;
}
if (e.AuditValueType == FreeSql.Aop.AuditValueType.Insert)
{
switch (e.Property.Name)
{
case "CreatedUserId":
e.Value = user.Id;
break;
case "CreatedUserName":
e.Value = user.Name;
break;
case "TenantId":
e.Value = user.TenantId;
break;
//case "CreatedTime":
// e.Value = DateTime.Now.Subtract(timeOffset);
// break;
}
}
else if (e.AuditValueType == FreeSql.Aop.AuditValueType.Update)
{
switch (e.Property.Name)
{
case "ModifiedUserId":
e.Value = user.Id;
break;
case "ModifiedUserName":
e.Value = user.Name;
break;
//case "ModifiedTime":
// e.Value = DateTime.Now.Subtract(timeOffset);
// break;
}
}
};
#endregion
#endregion
//导入多数据库
if (null != dbConfig.Dbs)
{
foreach (var multiDb in dbConfig.Dbs)
{
switch (multiDb.Name)
{
case nameof(MySqlDb):
var mdb = CreateMultiDbBuilder(multiDb).Build <MySqlDb>();
services.AddSingleton(mdb);
break;
default:
break;
}
}
}
}
/// <summary>
/// 添加数据库
/// </summary>
/// <param name="services"></param>
/// <param name="env"></param>
/// <param name="appConfig"></param>
public async static void AddDb(this IServiceCollection services, IHostEnvironment env, AppConfig appConfig)
{
var dbConfig = new ConfigHelper().Get <DbConfig>("dbconfig", env.EnvironmentName);
//创建数据库
if (dbConfig.CreateDb)
{
await DbHelper.CreateDatabase(dbConfig);
}
#region FreeSql
var freeSqlBuilder = new FreeSqlBuilder()
.UseConnectionString(dbConfig.Type, dbConfig.ConnectionString)
.UseAutoSyncStructure(dbConfig.SyncStructure)
.UseLazyLoading(false)
.UseNoneCommandParameter(true);
#region 监听所有命令
if (dbConfig.MonitorCommand)
{
freeSqlBuilder.UseMonitorCommand(cmd => { }, (cmd, traceLog) =>
{
//Console.WriteLine($"{cmd.CommandText}\n{traceLog}\r\n");
Console.WriteLine($"{cmd.CommandText}\r\n");
});
}
#endregion
var fsql = freeSqlBuilder.Build();
//fsql.GlobalFilter.Apply<IEntitySoftDelete>("SoftDelete", a => a.IsDeleted == false);
services.AddFreeRepository(filter => filter.Apply <IEntitySoftDelete>("SoftDelete", a => a.IsDeleted == false));
services.AddScoped <UnitOfWorkManager>();
services.AddSingleton(fsql);
#region 初始化数据库
//同步结构
if (dbConfig.SyncStructure)
{
DbHelper.SyncStructure(fsql, dbConfig: dbConfig);
}
//同步数据
if (dbConfig.SyncData)
{
await DbHelper.SyncData(fsql, dbConfig);
}
#endregion
//生成数据包
if (dbConfig.GenerateData && !dbConfig.CreateDb && !dbConfig.SyncData)
{
await DbHelper.GenerateSimpleJsonData(fsql);
}
#region 监听Curd操作
if (dbConfig.Curd)
{
fsql.Aop.CurdBefore += (s, e) =>
{
System.Threading.Tasks.Parallel.For(0, 1, body =>
{
Console.WriteLine($"{e.Sql}\r\n");
});
};
}
#endregion
#region 审计数据
//计算服务器时间
//var serverTime = fsql.Select<T>().Limit(1).First(a => DateTime.local);
//var timeOffset = DateTime.UtcNow.Subtract(serverTime);
var user = services.BuildServiceProvider().GetService <IUser>();
fsql.Aop.AuditValue += (s, e) =>
{
if (user == null || user.Id <= 0)
{
return;
}
if (e.AuditValueType == FreeSql.Aop.AuditValueType.Insert)
{
switch (e.Property.Name)
{
case "CreatedUserId":
e.Value = user.Id;
break;
case "CreatedUserName":
e.Value = user.Name;
break;
//case "CreatedTime":
// e.Value = DateTime.Now.Subtract(timeOffset);
// break;
}
}
else if (e.AuditValueType == FreeSql.Aop.AuditValueType.Update)
{
switch (e.Property.Name)
{
case "ModifiedUserId":
e.Value = user.Id;
break;
case "ModifiedUserName":
e.Value = user.Name;
break;
//case "ModifiedTime":
// e.Value = DateTime.Now.Subtract(timeOffset);
// break;
}
}
};
#endregion
#endregion
Console.WriteLine($"{appConfig.Urls}\r\n");
}
/// <summary>
/// 添加租户数据库
/// </summary>
/// <param name="services"></param>
/// <param name="env"></param>
public static void AddTenantDb(this IServiceCollection services, IHostEnvironment env)
{
services.AddScoped <MyUnitOfWorkManager>();
var dbConfig = new ConfigHelper().Get <DbConfig>("dbconfig", env.EnvironmentName);
var appConfig = new ConfigHelper().Get <AppConfig>("appconfig", env.EnvironmentName);
var user = services.BuildServiceProvider().GetService <IUser>();
int idleTime = dbConfig.IdleTime > 0 ? dbConfig.IdleTime : 10;
IdleBus <IFreeSql> ib = new IdleBus <IFreeSql>(TimeSpan.FromMinutes(idleTime));
var tenantName = AdminConsts.TenantName;
if (appConfig.TenantType == TenantType.Own)
{
tenantName = "tenant_" + user.TenantId.ToString();
}
ib.TryRegister(tenantName, () =>
{
#region FreeSql
var freeSqlBuilder = new FreeSqlBuilder()
.UseConnectionString(dbConfig.Type, dbConfig.ConnectionString)
.UseLazyLoading(false)
.UseNoneCommandParameter(true);
#region 监听所有命令
if (dbConfig.MonitorCommand)
{
freeSqlBuilder.UseMonitorCommand(cmd => { }, (cmd, traceLog) =>
{
Console.WriteLine($"{cmd.CommandText}\r\n");
});
}
#endregion
var fsql = freeSqlBuilder.Build();
fsql.GlobalFilter.Apply <IEntitySoftDelete>("SoftDelete", a => a.IsDeleted == false);
//配置实体
DbHelper.ConfigEntity(fsql, appConfig);
//共享数据库
if (appConfig.TenantType == TenantType.Share)
{
fsql.GlobalFilter.ApplyIf <ITenant>("Tenant", () => user.TenantId > 0, a => a.TenantId == user.TenantId);
}
#region 监听Curd操作
if (dbConfig.Curd)
{
fsql.Aop.CurdBefore += (s, e) =>
{
Console.WriteLine($"{e.Sql}\r\n");
};
}
#endregion
#region 审计数据
//计算服务器时间
var serverTime = fsql.Select <DualEntity>().Limit(1).First(a => DateTime.UtcNow);
var timeOffset = DateTime.UtcNow.Subtract(serverTime);
fsql.Aop.AuditValue += (s, e) =>
{
if (user == null || user.Id <= 0)
{
return;
}
if (e.AuditValueType == FreeSql.Aop.AuditValueType.Insert)
{
switch (e.Property.Name)
{
case "CreatedUserId":
e.Value = user.Id;
break;
case "CreatedUserName":
e.Value = user.Name;
break;
case "TenantId":
e.Value = user.TenantId;
break;
}
if (e.Property.GetCustomAttribute <ServerTimeAttribute>(false) != null && (e.Column.CsType == typeof(DateTime) || e.Column.CsType == typeof(DateTime?)) &&
(e.Value == null || (DateTime)e.Value == default || (DateTime?)e.Value == default))
{
e.Value = DateTime.Now.Subtract(timeOffset);
}
}
/// <summary>
/// 添加租户数据库
/// </summary>
/// <param name="services"></param>
/// <param name="env"></param>
public static void AddTenantDb(this IServiceCollection services, IHostEnvironment env)
{
services.AddScoped <MyUnitOfWorkManager>();
var dbConfig = new ConfigHelper().Get <DbConfig>("dbconfig", env.EnvironmentName);
var appConfig = new ConfigHelper().Get <AppConfig>("appconfig", env.EnvironmentName);
var user = services.BuildServiceProvider().GetService <IUser>();
int idleTime = dbConfig.IdleTime > 0 ? dbConfig.IdleTime : 10;
IdleBus <IFreeSql> ib = new IdleBus <IFreeSql>(TimeSpan.FromMinutes(idleTime));
ib.TryRegister("tenant_" + user.TenantId.ToString(), () =>
{
#region FreeSql
var freeSqlBuilder = new FreeSqlBuilder()
.UseConnectionString(dbConfig.Type, dbConfig.ConnectionString)
.UseLazyLoading(false)
.UseNoneCommandParameter(true);
#region 监听所有命令
if (dbConfig.MonitorCommand)
{
freeSqlBuilder.UseMonitorCommand(cmd => { }, (cmd, traceLog) =>
{
Console.WriteLine($"{cmd.CommandText}\r\n");
});
}
#endregion
var fsql = freeSqlBuilder.Build();
fsql.GlobalFilter.Apply <IEntitySoftDelete>("SoftDelete", a => a.IsDeleted == false);
//共享数据库
if (appConfig.TenantType == TenantType.Share)
{
fsql.GlobalFilter.ApplyIf <ITenant>("Tenant", () => user.TenantId > 0, a => a.TenantId == user.TenantId);
}
#region 监听Curd操作
if (dbConfig.Curd)
{
fsql.Aop.CurdBefore += (s, e) =>
{
Console.WriteLine($"{e.Sql}\r\n");
};
}
#endregion
#region 审计数据
fsql.Aop.AuditValue += (s, e) =>
{
if (user == null || user.Id <= 0)
{
return;
}
if (e.AuditValueType == FreeSql.Aop.AuditValueType.Insert)
{
switch (e.Property.Name)
{
case "CreatedUserId":
e.Value = user.Id;
break;
case "CreatedUserName":
e.Value = user.Name;
break;
case "TenantId":
e.Value = user.TenantId;
break;
}
}
else if (e.AuditValueType == FreeSql.Aop.AuditValueType.Update)
{
switch (e.Property.Name)
{
case "ModifiedUserId":
e.Value = user.Id;
break;
case "ModifiedUserName":
e.Value = user.Name;
break;
}
}
};
#endregion
#endregion
return(fsql);
});
services.AddSingleton(ib);
}
/// <summary>
/// 添加数据库
/// </summary>
/// <param name="services"></param>
/// <param name="env"></param>
public async static Task AddDbAsync(this IServiceCollection services, IHostEnvironment env)
{
services.AddScoped <MyUnitOfWorkManager>();
var dbConfig = new ConfigHelper().Get <DbConfig>("dbconfig", env.EnvironmentName);
//创建数据库
if (dbConfig.CreateDb)
{
await DbHelper.CreateDatabaseAsync(dbConfig);
}
#region FreeSql
var freeSqlBuilder = new FreeSqlBuilder()
.UseConnectionString(dbConfig.Type, dbConfig.ConnectionString)
.UseAutoSyncStructure(false)
.UseLazyLoading(false)
.UseNoneCommandParameter(true);
#region 监听所有命令
if (dbConfig.MonitorCommand)
{
freeSqlBuilder.UseMonitorCommand(cmd => { }, (cmd, traceLog) =>
{
//Console.WriteLine($"{cmd.CommandText}\n{traceLog}\r\n");
Console.WriteLine($"{cmd.CommandText}\r\n");
});
}
#endregion 监听所有命令
var fsql = freeSqlBuilder.Build();
//配置实体
var appConfig = new ConfigHelper().Get <AppConfig>("appconfig", env.EnvironmentName);
DbHelper.ConfigEntity(fsql, appConfig);
#region 初始化数据库
//同步结构
if (dbConfig.SyncStructure)
{
DbHelper.SyncStructure(fsql, dbConfig: dbConfig, appConfig: appConfig);
}
#region 审计数据
//计算服务器时间
var serverTime = fsql.Select <DualEntity>().Limit(1).First(a => DateTime.UtcNow);
var timeOffset = DateTime.UtcNow.Subtract(serverTime);
var user = services.BuildServiceProvider().GetService <IUser>();
DbHelper.TimeOffset = timeOffset;
fsql.Aop.AuditValue += (s, e) =>
{
DbHelper.AuditValue(e, timeOffset, user);
};
#endregion 审计数据
//同步数据
if (dbConfig.SyncData)
{
await DbHelper.SyncDataAsync(fsql, dbConfig, appConfig);
}
#endregion 初始化数据库
//生成数据包
if (dbConfig.GenerateData && !dbConfig.CreateDb && !dbConfig.SyncData)
{
await DbHelper.GenerateSimpleJsonDataAsync(fsql, appConfig);
}
#region 监听Curd操作
if (dbConfig.Curd)
{
fsql.Aop.CurdBefore += (s, e) =>
{
Console.WriteLine($"{e.Sql}\r\n");
};
}
#endregion 监听Curd操作
if (appConfig.Tenant)
{
fsql.GlobalFilter.Apply <ITenant>("Tenant", a => a.TenantId == user.TenantId);
}
#endregion FreeSql
services.AddSingleton(fsql);
//导入多数据库
if (null != dbConfig.Dbs)
{
foreach (var multiDb in dbConfig.Dbs)
{
switch (multiDb.Name)
{
case nameof(MySqlDb):
var mdb = CreateMultiDbBuilder(multiDb).Build <MySqlDb>();
services.AddSingleton(mdb);
break;
default:
break;
}
}
}
}
/// <summary>
/// 添加数据库
/// </summary>
/// <param name="services"></param>
/// <param name="dbConfig"></param>
/// <returns></returns>
public async static Task AddDbAsync(this IServiceCollection services)
{
var codeSettings = new ConfigHelper().Get <CodeSettings>("codesettings", AppContext.BaseDirectory);
var dbConfig = services.BuildServiceProvider().GetRequiredService <IOptions <DbConfig> >().Value;
//创建数据库
if (dbConfig.CreateDb && codeSettings.InitDb)
{
await DbHelper.CreateDatabase(dbConfig);
}
#region FreeSql
var freeSqlBuilder = new FreeSqlBuilder()
.UseConnectionString(dbConfig.Type, dbConfig.ConnectionString)
.UseAutoSyncStructure(dbConfig.SyncStructure && codeSettings.InitDb)
.UseLazyLoading(false)
.UseNoneCommandParameter(true);
#region 监听所有命令
if (dbConfig.MonitorCommand && codeSettings.InitDb)
{
freeSqlBuilder.UseMonitorCommand(cmd => { }, (cmd, traceLog) =>
{
//Console.WriteLine($"{cmd.CommandText}\n{traceLog}\r\n");
Console.WriteLine($"{cmd.CommandText}\r\n");
});
}
#endregion
var fsql = freeSqlBuilder.Build();
#region 初始化数据库
//同步结构
if (dbConfig.SyncStructure && codeSettings.InitDb)
{
DbHelper.SyncStructure(fsql, dbConfig: dbConfig);
}
//同步数据
if (dbConfig.SyncData && codeSettings.InitDb)
{
await DbHelper.SyncData(fsql, dbConfig);
}
#endregion
//生成数据包
if (dbConfig.GenerateData && !dbConfig.CreateDb && !dbConfig.SyncData)
{
await DbHelper.GenerateSimpleJsonData(fsql);
}
#region 监听Curd操作
if (dbConfig.Curd && codeSettings.InitDb)
{
fsql.Aop.CurdBefore += (s, e) =>
{
Console.WriteLine($"{e.Sql}\r\n");
};
}
#endregion
#region 审计数据
/*
* //计算服务器时间
* var serverTime = fsql.Select<T>().Limit(1).First(a => DateTime.local);
* var timeOffset = DateTime.UtcNow.Subtract(serverTime);
* fsql.Aop.AuditValue += (s, e) =>
* {
* if (e.AuditValueType == FreeSql.Aop.AuditValueType.Insert)
* {
* switch (e.Property.Name)
* {
* case "CreatedTime":
* e.Value = DateTime.Now.Subtract(timeOffset);
* break;
* }
* }
* else if (e.AuditValueType == FreeSql.Aop.AuditValueType.Update)
* {
* switch (e.Property.Name)
* {
* case "ModifiedTime":
* e.Value = DateTime.Now.Subtract(timeOffset);
* break;
* }
* }
* };
*/
#endregion
services.AddSingleton(fsql);
#endregion
codeSettings.InitDb = false;
SuperCodeHelper.SaveSettings(codeSettings);
}
/// <summary>
/// 添加租户数据库
/// </summary>
/// <param name="services"></param>
/// <param name="env"></param>
public static void AddTenantDb(this IServiceCollection services, IHostEnvironment env)
{
services.AddScoped <MyUnitOfWorkManager>();
var dbConfig = new ConfigHelper().Get <DbConfig>("dbconfig", env.EnvironmentName);
var appConfig = new ConfigHelper().Get <AppConfig>("appconfig", env.EnvironmentName);
var user = services.BuildServiceProvider().GetService <IUser>();
int idleTime = dbConfig.IdleTime > 0 ? dbConfig.IdleTime : 10;
IdleBus <IFreeSql> ib = new IdleBus <IFreeSql>(TimeSpan.FromMinutes(idleTime));
var tenantName = AdminConsts.TenantName;
if (appConfig.TenantType == TenantType.Own)
{
tenantName = "tenant_" + user.TenantId?.ToString();
}
ib.TryRegister(tenantName, () =>
{
#region FreeSql
var freeSqlBuilder = new FreeSqlBuilder()
.UseConnectionString(dbConfig.Type, dbConfig.ConnectionString)
.UseAutoSyncStructure(false)
.UseLazyLoading(false)
.UseNoneCommandParameter(true);
#region 监听所有命令
if (dbConfig.MonitorCommand)
{
freeSqlBuilder.UseMonitorCommand(cmd => { }, (cmd, traceLog) =>
{
Console.WriteLine($"{cmd.CommandText}\r\n");
});
}
#endregion
var fsql = freeSqlBuilder.Build();
fsql.GlobalFilter.Apply <IEntitySoftDelete>("SoftDelete", a => a.IsDeleted == false);
//配置实体
DbHelper.ConfigEntity(fsql, appConfig);
//共享数据库
if (appConfig.TenantType == TenantType.Share)
{
fsql.GlobalFilter.ApplyIf <ITenant>("Tenant", () => user.TenantId > 0, a => a.TenantId == user.TenantId);
}
#region 监听Curd操作
if (dbConfig.Curd)
{
fsql.Aop.CurdBefore += (s, e) =>
{
Console.WriteLine($"{e.Sql}\r\n");
};
}
#endregion
#region 审计数据
//计算服务器时间
var serverTime = fsql.Select <DualEntity>().Limit(1).First(a => DateTime.UtcNow);
var timeOffset = DateTime.UtcNow.Subtract(serverTime);
fsql.Aop.AuditValue += (s, e) =>
{
DbHelper.AuditValue(e, timeOffset, user);
};
#endregion
#endregion
return(fsql);
});
services.AddSingleton(ib);
}
/// <summary>
/// 添加数据库配置
/// </summary>
/// <param name="services"></param>
/// <param name="appConfig"></param>
public static void AddFreesql(this IServiceCollection services, AppConfig appConfig, DbConfig dbConfig)
{
_services = services;
//创建数据库
if (dbConfig.CreateDb)
{
//await DbHelper.CreateDatabase(dbConfig);
}
#region FreeSql
var freeSqlBuilder = new FreeSqlBuilder()
.UseConnectionString(dbConfig.Type, dbConfig.ConnectionString)
.UseAutoSyncStructure(dbConfig.SyncStructure)
.UseLazyLoading(false)
.UseNoneCommandParameter(true);
#region 监听所有命令
if (dbConfig.MonitorCommand)
{
freeSqlBuilder.UseMonitorCommand(cmd => { }, (cmd, traceLog) =>
{
//Console.WriteLine($"{cmd.CommandText}\n{traceLog}\r\n");
Console.WriteLine($"{cmd.CommandText}\r\n");
});
}
#endregion
var fsql = freeSqlBuilder.Build();
services.AddSingleton <IHttpContextAccessor, HttpContextAccessor>();
services.AddSingleton <IUser, User>();
services.AddFreeRepository(filter => filter.Apply <IEntitySoftDelete>("SoftDelete", a => a.IsDeleted == false));
services.AddScoped <UnitOfWorkManager>();
services.AddSingleton(fsql);
services.AddSingleton <ISysFileResponsitory, SysFileResponsitory>();
services.AddSingleton <ISysDicResponsitory, SysDicResponsitory>();
#region 初始化数据库
//同步数据
if (dbConfig.SyncData)
{
//await DbHelper.SyncData(fsql, dbConfig);
}
#endregion
//生成数据包
if (dbConfig.GenerateData && !dbConfig.CreateDb && !dbConfig.SyncData)
{
//await DbHelper.GenerateSimpleJsonData(fsql);
}
List <string> _md5s = new List <string>();
#region 监听Curd操作
if (dbConfig.Curd)
{
fsql.Aop.CurdBefore += (s, e) =>
{
Console.WriteLine($"{e.Sql}\r\n");
};
}
fsql.Aop.CurdAfter += (s, e) =>
{
if (e.CurdType == FreeSql.Aop.CurdType.Insert || e.CurdType == FreeSql.Aop.CurdType.Update)
{
//文件，更新为已使用
if (_md5s.Any() && e.EntityType != typeof(SysFile))
{
var file = services.BuildServiceProvider().GetService <ISysFileResponsitory>();
file.UpdateDiy.Set(p => p.Used, true).Where(p => _md5s.Contains(p.Md5) && p.Uploaded && !p.Used).ExecuteAffrows();
_md5s.Clear();
}
}
if (e.ElapsedMilliseconds > 3000)
{
//TODO 慢SQL提醒开发者
Console.WriteLine($"慢Sql:{e.Sql}\r\n");
}
};
#endregion
#region 审计数据
fsql.Aop.AuditValue += (s, e) =>
{
if (e.AuditValueType == FreeSql.Aop.AuditValueType.Insert || e.AuditValueType == FreeSql.Aop.AuditValueType.Update)
{
//更新文件为已使用
if (e.Property.GetCustomAttributes(typeof(FileAttribute), false).Any())
{
if (e.Value != null && !_md5s.Any(p => p == e.Value.ToString()))
{
_md5s.Add(e.Value.ToString());
}
}
var user = services.BuildServiceProvider().GetService <IUser>();
if (user == null || !(user.Id > 0))
{
return;
}
if (e.AuditValueType == FreeSql.Aop.AuditValueType.Insert)
{
switch (e.Property.Name)
{
case "CreatedUserId":
e.Value = user.Id;
break;
case "CreatedUserName":
e.Value = user.RealName;
break;
case "CreatedTime":
e.Value = DateTime.Now;
break;
}
}
switch (e.Property.Name)
{
case "ModifiedUserId":
e.Value = user.Id;
break;
case "ModifiedUserName":
e.Value = user.Name;
break;
case "ModifiedTime":
e.Value = DateTime.Now;
break;
}
}
};
#endregion
#endregion
}