integrations/session_insert_test.go

@@ -1024,3 +1024,44 @@ func TestInsertIntSlice(t *testing.T) {
 	assert.True(t, has)
 	assert.EqualValues(t, v3, v4)
 }
+
+func TestInsertDeleted(t *testing.T) {
+	assert.NoError(t, PrepareEngine())
+
+	type InsertDeletedStructNotRight struct {
+		ID        uint64    `xorm:"'ID' pk autoincr"`
+		DeletedAt time.Time `xorm:"'DELETED_AT' deleted notnull"`
+	}
+	// notnull tag will be ignored
+	err := testEngine.Sync2(new(InsertDeletedStructNotRight))
+	assert.NoError(t, err)
+
+	type InsertDeletedStruct struct {
+		ID        uint64    `xorm:"'ID' pk autoincr"`
+		DeletedAt time.Time `xorm:"'DELETED_AT' deleted"`
+	}
+
+	assert.NoError(t, testEngine.Sync2(new(InsertDeletedStruct)))
+
+	var v InsertDeletedStruct
+	_, err = testEngine.Insert(&v)
+	assert.NoError(t, err)
+
+	var v2 InsertDeletedStruct
+	has, err := testEngine.Get(&v2)
+	assert.NoError(t, err)
+	assert.True(t, has)
+
+	_, err = testEngine.ID(v.ID).Delete(new(InsertDeletedStruct))
+	assert.NoError(t, err)
+
+	var v3 InsertDeletedStruct
+	has, err = testEngine.Get(&v3)
+	assert.NoError(t, err)
+	assert.False(t, has)
+
+	var v4 InsertDeletedStruct
+	has, err = testEngine.Unscoped().Get(&v4)
+	assert.NoError(t, err)
+	assert.True(t, has)
+}

internal/statements/insert.go

@@ -17,7 +17,7 @@ func (statement *Statement) writeInsertOutput(buf *strings.Builder, table *schem
 		if _, err := buf.WriteString(" OUTPUT Inserted."); err != nil {
 			return err
 		}
-		if _, err := buf.WriteString(table.AutoIncrement); err != nil {
+		if err := statement.dialect.Quoter().QuoteTo(buf, table.AutoIncrement); err != nil {
 			return err
 		}
 	}

internal/statements/statement.go

@@ -978,7 +978,7 @@ func (statement *Statement) joinColumns(cols []*schemas.Column, includeTableName
 
 // CondDeleted returns the conditions whether a record is soft deleted.
 func (statement *Statement) CondDeleted(col *schemas.Column) builder.Cond {
-	var colName = col.Name
+	var colName = statement.quote(col.Name)
 	if statement.JoinStr != "" {
 		var prefix string
 		if statement.TableAlias != "" {

session_insert.go

@@ -11,6 +11,7 @@ import (
 	"sort"
 	"strconv"
 	"strings"
+	"time"
 
 	"xorm.io/xorm/internal/utils"
 	"xorm.io/xorm/schemas"
@@ -497,6 +498,16 @@ func (session *Session) genInsertColumns(bean interface{}) ([]string, []interfac
 		}
 
 		if col.IsDeleted {
+			colNames = append(colNames, col.Name)
+			if !col.Nullable {
+				if col.SQLType.IsNumeric() {
+					args = append(args, 0)
+				} else {
+					args = append(args, time.Time{}.Format("2006-01-02 15:04:05"))
+				}
+			} else {
+				args = append(args, nil)
+			}
 			continue
 		}
 

tags/parser.go

@@ -296,5 +296,11 @@ func (parser *Parser) Parse(v reflect.Value) (*schemas.Table, error) {
 		table.AddColumn(col)
 	} // end for
 
+	deletedColumn := table.DeletedColumn()
+	// check columns
+	if deletedColumn != nil {
+		deletedColumn.Nullable = true
+	}
+
 	return table, nil
 }

tags/tag.go

@@ -238,6 +238,7 @@ func UpdatedTagHandler(ctx *Context) error {
 // DeletedTagHandler describes deleted tag handler
 func DeletedTagHandler(ctx *Context) error {
 	ctx.col.IsDeleted = true
+	ctx.col.Nullable = true
 	return nil
 }