tk/FreeSql
1
0
Fork 0
mirror of https://github.com/nsnail/FreeSql.git synced 2025-06-18 20:08:15 +08:00
Code Issues Packages Projects Releases Wiki Activity

- 增加 实体特性 [Column(ServerTime = DateTimeKind.Utc)] 使用数据库时间执行插入数据；

Browse Source 
- 修复 ToList(a => new Dto { .. }) 在使用 GroupBy 之后报错的 bug；
- 修复 注释迁移到数据库，在 asp.net 4.7 无效的问题；
This commit is contained in:
28810
2019-11-25 17:30:36 +08:00
parent 27acd4da08
commit 01b31c095b
49 changed files with 332 additions and 146 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
Providers/FreeSql.Provider.Sqlite/SqliteCodeFirst.cs
View File

@ -117,8 +117,7 @@ namespace FreeSql.Sqlite
sb.Append("CREATE TABLE IF NOT EXISTS ").Append(createTableName).Append(" ( ");
foreach (var tbcol in tb.ColumnsByPosition)
{
sb.Append(" \r\n ").Append(_commonUtils.QuoteSqlName(tbcol.Attribute.Name)).Append(" ");
sb.Append(tbcol.Attribute.DbType);
sb.Append(" \r\n ").Append(_commonUtils.QuoteSqlName(tbcol.Attribute.Name)).Append(" ").Append(tbcol.Attribute.DbType);
if (tbcol.Attribute.IsIdentity == true && tbcol.Attribute.DbType.IndexOf("AUTOINCREMENT", StringComparison.CurrentCultureIgnoreCase) == -1)
{
isIndent = true;
@ -244,8 +243,7 @@ namespace FreeSql.Sqlite
sb.Append("CREATE TABLE IF NOT EXISTS ").Append(tmptablename).Append(" ( ");
foreach (var tbcol in tb.ColumnsByPosition)
{
sb.Append(" \r\n ").Append(_commonUtils.QuoteSqlName(tbcol.Attribute.Name)).Append(" ");
sb.Append(tbcol.Attribute.DbType);
sb.Append(" \r\n ").Append(_commonUtils.QuoteSqlName(tbcol.Attribute.Name)).Append(" ").Append(tbcol.Attribute.DbType);
if (tbcol.Attribute.IsIdentity == true && tbcol.Attribute.DbType.IndexOf("AUTOINCREMENT", StringComparison.CurrentCultureIgnoreCase) == -1)
{
isIndent = true;
@ -278,10 +276,10 @@ namespace FreeSql.Sqlite
insertvalue = $"cast({insertvalue} as {dbtypeNoneNotNull})";
}
if (tbcol.Attribute.IsNullable != tbstructcol.is_nullable)
insertvalue = $"ifnull({insertvalue},{_commonUtils.FormatSql("{0}", tbcol.Attribute.DbDefautValue)})";
insertvalue = $"ifnull({insertvalue},{tbcol.DbDefaultValue})";
}
else if (tbcol.Attribute.IsNullable == false)
insertvalue = _commonUtils.FormatSql("{0}", tbcol.Attribute.DbDefautValue);
insertvalue = tbcol.DbDefaultValue;
sb.Append(insertvalue).Append(", ");
}
sb.Remove(sb.Length - 2, 2).Append(" FROM ").Append(tablename).Append(";\r\n");

4
Providers/FreeSql.Provider.Sqlite/SqliteExpression.cs
View File

@ -175,8 +175,8 @@ namespace FreeSql.Sqlite
{
switch (exp.Member.Name)
{
case "Now": return "datetime(current_timestamp,'localtime')";
case "UtcNow": return "current_timestamp";
case "Now": return _common.Now;
case "UtcNow": return _common.NowUtc;
case "Today": return "date(current_timestamp,'localtime')";
case "MinValue": return "datetime('0001-01-01 00:00:00.000')";
case "MaxValue": return "datetime('9999-12-31 23:59:59.999')";

2
Providers/FreeSql.Provider.Sqlite/SqliteUtils.cs
View File

@ -85,6 +85,8 @@ namespace FreeSql.Sqlite
public override string StringConcat(string[] objs, Type[] types) => $"{string.Join(" || ", objs)}";
public override string Mod(string left, string right, Type leftType, Type rightType) => $"{left} % {right}";
public override string Div(string left, string right, Type leftType, Type rightType) => $"{left} / {right}";
public override string Now => "datetime(current_timestamp,'localtime')";
public override string NowUtc => "current_timestamp";
public override string QuoteWriteParamter(Type type, string paramterName) => paramterName;
public override string QuoteReadColumn(Type type, string columnName) => columnName;