re
/
gorm
forked from mirror/gorm
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Only query with readable fields

This commit is contained in:
Jinzhu 2020-06-27 08:04:12 +08:00
parent cb5a35a807
commit 9bfe306975
2 changed files with 22 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
statement.go
View File

@ -271,6 +271,7 @@ func (stmt *Statement) BuildCondition(query interface{}, args ...interface{}) (c
switch reflectValue.Kind() {
case reflect.Struct:
for _, field := range s.Fields {
if field.Readable {
if v, isZero := field.ValueOf(reflectValue); !isZero {
if field.DBName == "" {
conds = append(conds, clause.Eq{Column: clause.Column{Table: s.Table, Name: field.Name}, Value: v})
@ -279,9 +280,11 @@ func (stmt *Statement) BuildCondition(query interface{}, args ...interface{}) (c
}
}
}
}
case reflect.Slice, reflect.Array:
for i := 0; i < reflectValue.Len(); i++ {
for _, field := range s.Fields {
if field.Readable {
if v, isZero := field.ValueOf(reflectValue.Index(i)); !isZero {
if field.DBName == "" {
conds = append(conds, clause.Eq{Column: clause.Column{Table: s.Table, Name: field.Name}, Value: v})
@ -292,6 +295,7 @@ func (stmt *Statement) BuildCondition(query interface{}, args ...interface{}) (c
}
}
}
}
} else if len(conds) == 0 {
conds = append(conds, clause.IN{Column: clause.PrimaryColumn, Values: args})
}

8
tests/customize_field_test.go
View File

@ -134,10 +134,18 @@ func TestCustomizeField(t *testing.T) {
t.Fatalf("invalid updated result: %#v", result2)
}
if err := DB.Where(CustomizeFieldStruct{Name: create.Name, FieldReadonly: create.FieldReadonly, FieldIgnore: create.FieldIgnore}).First(&CustomizeFieldStruct{}).Error; err == nil {
t.Fatalf("Should failed to find result")
}
if err := DB.Table("customize_field_structs").Where("1 = 1").UpdateColumn("field_readonly", "readonly").Error; err != nil {
t.Fatalf("failed to update field_readonly column")
}
if err := DB.Where(CustomizeFieldStruct{Name: create.Name, FieldReadonly: "readonly", FieldIgnore: create.FieldIgnore}).First(&CustomizeFieldStruct{}).Error; err != nil {
t.Fatalf("Should find result")
}
var result3 CustomizeFieldStruct
DB.Find(&result3, "name = ?", "create")