修正依赖问题

This commit is contained in:
2025-09-08 13:53:49 +08:00
parent 7e0fd53dd3
commit b63abe1d2d
164 changed files with 2155 additions and 1080 deletions

21
vendor/gorm.io/gorm/schema/field.go generated vendored
View File

@@ -49,11 +49,14 @@ const (
Bytes DataType = "bytes"
)
const DefaultAutoIncrementIncrement int64 = 1
// Field is the representation of model schema's field
type Field struct {
Name string
DBName string
BindNames []string
EmbeddedBindNames []string
DataType DataType
GORMDataType DataType
PrimaryKey bool
@@ -87,6 +90,12 @@ type Field struct {
Set func(context.Context, reflect.Value, interface{}) error
Serializer SerializerInterface
NewValuePool FieldNewValuePool
// In some db (e.g. MySQL), Unique and UniqueIndex are indistinguishable.
// When a column has a (not Mul) UniqueIndex, Migrator always reports its gorm.ColumnType is Unique.
// It causes field unnecessarily migration.
// Therefore, we need to record the UniqueIndex on this column (exclude Mul UniqueIndex) for MigrateColumnUnique.
UniqueIndex string
}
func (field *Field) BindName() string {
@@ -104,6 +113,7 @@ func (schema *Schema) ParseField(fieldStruct reflect.StructField) *Field {
Name: fieldStruct.Name,
DBName: tagSetting["COLUMN"],
BindNames: []string{fieldStruct.Name},
EmbeddedBindNames: []string{fieldStruct.Name},
FieldType: fieldStruct.Type,
IndirectFieldType: fieldStruct.Type,
StructField: fieldStruct,
@@ -119,7 +129,7 @@ func (schema *Schema) ParseField(fieldStruct reflect.StructField) *Field {
NotNull: utils.CheckTruth(tagSetting["NOT NULL"], tagSetting["NOTNULL"]),
Unique: utils.CheckTruth(tagSetting["UNIQUE"]),
Comment: tagSetting["COMMENT"],
AutoIncrementIncrement: 1,
AutoIncrementIncrement: DefaultAutoIncrementIncrement,
}
for field.IndirectFieldType.Kind() == reflect.Ptr {
@@ -395,6 +405,9 @@ func (schema *Schema) ParseField(fieldStruct reflect.StructField) *Field {
ef.Schema = schema
ef.OwnerSchema = field.EmbeddedSchema
ef.BindNames = append([]string{fieldStruct.Name}, ef.BindNames...)
if _, ok := field.TagSettings["EMBEDDED"]; ok || !fieldStruct.Anonymous {
ef.EmbeddedBindNames = append([]string{fieldStruct.Name}, ef.EmbeddedBindNames...)
}
// index is negative means is pointer
if field.FieldType.Kind() == reflect.Struct {
ef.StructField.Index = append([]int{fieldStruct.Index[0]}, ef.StructField.Index...)
@@ -656,7 +669,7 @@ func (field *Field) setupValuerAndSetter() {
if field.AutoCreateTime == UnixNanosecond || field.AutoUpdateTime == UnixNanosecond {
field.ReflectValueOf(ctx, value).SetInt(data.UnixNano())
} else if field.AutoCreateTime == UnixMillisecond || field.AutoUpdateTime == UnixMillisecond {
field.ReflectValueOf(ctx, value).SetInt(data.UnixNano() / 1e6)
field.ReflectValueOf(ctx, value).SetInt(data.UnixMilli())
} else {
field.ReflectValueOf(ctx, value).SetInt(data.Unix())
}
@@ -665,7 +678,7 @@ func (field *Field) setupValuerAndSetter() {
if field.AutoCreateTime == UnixNanosecond || field.AutoUpdateTime == UnixNanosecond {
field.ReflectValueOf(ctx, value).SetInt(data.UnixNano())
} else if field.AutoCreateTime == UnixMillisecond || field.AutoUpdateTime == UnixMillisecond {
field.ReflectValueOf(ctx, value).SetInt(data.UnixNano() / 1e6)
field.ReflectValueOf(ctx, value).SetInt(data.UnixMilli())
} else {
field.ReflectValueOf(ctx, value).SetInt(data.Unix())
}
@@ -730,7 +743,7 @@ func (field *Field) setupValuerAndSetter() {
if field.AutoCreateTime == UnixNanosecond || field.AutoUpdateTime == UnixNanosecond {
field.ReflectValueOf(ctx, value).SetUint(uint64(data.UnixNano()))
} else if field.AutoCreateTime == UnixMillisecond || field.AutoUpdateTime == UnixMillisecond {
field.ReflectValueOf(ctx, value).SetUint(uint64(data.UnixNano() / 1e6))
field.ReflectValueOf(ctx, value).SetUint(uint64(data.UnixMilli()))
} else {
field.ReflectValueOf(ctx, value).SetUint(uint64(data.Unix()))
}

View File

@@ -13,8 +13,8 @@ type Index struct {
Type string // btree, hash, gist, spgist, gin, and brin
Where string
Comment string
Option string // WITH PARSER parser_name
Fields []IndexOption
Option string // WITH PARSER parser_name
Fields []IndexOption // Note: IndexOption's Field maybe the same
}
type IndexOption struct {
@@ -67,7 +67,7 @@ func (schema *Schema) ParseIndexes() map[string]Index {
}
for _, index := range indexes {
if index.Class == "UNIQUE" && len(index.Fields) == 1 {
index.Fields[0].Field.Unique = true
index.Fields[0].Field.UniqueIndex = index.Name
}
}
return indexes

View File

@@ -4,6 +4,12 @@ import (
"gorm.io/gorm/clause"
)
// ConstraintInterface database constraint interface
type ConstraintInterface interface {
GetName() string
Build() (sql string, vars []interface{})
}
// GormDataTypeInterface gorm data type interface
type GormDataTypeInterface interface {
GormDataType() string

View File

@@ -19,6 +19,7 @@ type Namer interface {
RelationshipFKName(Relationship) string
CheckerName(table, column string) string
IndexName(table, column string) string
UniqueName(table, column string) string
}
// Replacer replacer interface like strings.Replacer
@@ -26,6 +27,8 @@ type Replacer interface {
Replace(name string) string
}
var _ Namer = (*NamingStrategy)(nil)
// NamingStrategy tables, columns naming strategy
type NamingStrategy struct {
TablePrefix string
@@ -85,6 +88,11 @@ func (ns NamingStrategy) IndexName(table, column string) string {
return ns.formatName("idx", table, ns.toDBName(column))
}
// UniqueName generate unique constraint name
func (ns NamingStrategy) UniqueName(table, column string) string {
return ns.formatName("uni", table, ns.toDBName(column))
}
func (ns NamingStrategy) formatName(prefix, table, name string) string {
formattedName := strings.ReplaceAll(strings.Join([]string{
prefix, table, name,

View File

@@ -76,8 +76,8 @@ func (schema *Schema) parseRelation(field *Field) *Relationship {
return nil
}
if polymorphic := field.TagSettings["POLYMORPHIC"]; polymorphic != "" {
schema.buildPolymorphicRelation(relation, field, polymorphic)
if hasPolymorphicRelation(field.TagSettings) {
schema.buildPolymorphicRelation(relation, field)
} else if many2many := field.TagSettings["MANY2MANY"]; many2many != "" {
schema.buildMany2ManyRelation(relation, field, many2many)
} else if belongsTo := field.TagSettings["BELONGSTO"]; belongsTo != "" {
@@ -89,7 +89,8 @@ func (schema *Schema) parseRelation(field *Field) *Relationship {
case reflect.Slice:
schema.guessRelation(relation, field, guessHas)
default:
schema.err = fmt.Errorf("unsupported data type %v for %v on field %s", relation.FieldSchema, schema, field.Name)
schema.err = fmt.Errorf("unsupported data type %v for %v on field %s", relation.FieldSchema, schema,
field.Name)
}
}
@@ -124,6 +125,20 @@ func (schema *Schema) parseRelation(field *Field) *Relationship {
return relation
}
// hasPolymorphicRelation check if has polymorphic relation
// 1. `POLYMORPHIC` tag
// 2. `POLYMORPHICTYPE` and `POLYMORPHICID` tag
func hasPolymorphicRelation(tagSettings map[string]string) bool {
if _, ok := tagSettings["POLYMORPHIC"]; ok {
return true
}
_, hasType := tagSettings["POLYMORPHICTYPE"]
_, hasId := tagSettings["POLYMORPHICID"]
return hasType && hasId
}
func (schema *Schema) setRelation(relation *Relationship) {
// set non-embedded relation
if rel := schema.Relationships.Relations[relation.Name]; rel != nil {
@@ -135,12 +150,12 @@ func (schema *Schema) setRelation(relation *Relationship) {
}
// set embedded relation
if len(relation.Field.BindNames) <= 1 {
if len(relation.Field.EmbeddedBindNames) <= 1 {
return
}
relationships := &schema.Relationships
for i, name := range relation.Field.BindNames {
if i < len(relation.Field.BindNames)-1 {
for i, name := range relation.Field.EmbeddedBindNames {
if i < len(relation.Field.EmbeddedBindNames)-1 {
if relationships.EmbeddedRelations == nil {
relationships.EmbeddedRelations = map[string]*Relationships{}
}
@@ -169,23 +184,41 @@ func (schema *Schema) setRelation(relation *Relationship) {
// OwnerID int
// OwnerType string
// }
func (schema *Schema) buildPolymorphicRelation(relation *Relationship, field *Field, polymorphic string) {
func (schema *Schema) buildPolymorphicRelation(relation *Relationship, field *Field) {
polymorphic := field.TagSettings["POLYMORPHIC"]
relation.Polymorphic = &Polymorphic{
Value: schema.Table,
PolymorphicType: relation.FieldSchema.FieldsByName[polymorphic+"Type"],
PolymorphicID: relation.FieldSchema.FieldsByName[polymorphic+"ID"],
Value: schema.Table,
}
var (
typeName = polymorphic + "Type"
typeId = polymorphic + "ID"
)
if value, ok := field.TagSettings["POLYMORPHICTYPE"]; ok {
typeName = strings.TrimSpace(value)
}
if value, ok := field.TagSettings["POLYMORPHICID"]; ok {
typeId = strings.TrimSpace(value)
}
relation.Polymorphic.PolymorphicType = relation.FieldSchema.FieldsByName[typeName]
relation.Polymorphic.PolymorphicID = relation.FieldSchema.FieldsByName[typeId]
if value, ok := field.TagSettings["POLYMORPHICVALUE"]; ok {
relation.Polymorphic.Value = strings.TrimSpace(value)
}
if relation.Polymorphic.PolymorphicType == nil {
schema.err = fmt.Errorf("invalid polymorphic type %v for %v on field %s, missing field %s", relation.FieldSchema, schema, field.Name, polymorphic+"Type")
schema.err = fmt.Errorf("invalid polymorphic type %v for %v on field %s, missing field %s",
relation.FieldSchema, schema, field.Name, polymorphic+"Type")
}
if relation.Polymorphic.PolymorphicID == nil {
schema.err = fmt.Errorf("invalid polymorphic type %v for %v on field %s, missing field %s", relation.FieldSchema, schema, field.Name, polymorphic+"ID")
schema.err = fmt.Errorf("invalid polymorphic type %v for %v on field %s, missing field %s",
relation.FieldSchema, schema, field.Name, polymorphic+"ID")
}
if schema.err == nil {
@@ -197,12 +230,14 @@ func (schema *Schema) buildPolymorphicRelation(relation *Relationship, field *Fi
primaryKeyField := schema.PrioritizedPrimaryField
if len(relation.foreignKeys) > 0 {
if primaryKeyField = schema.LookUpField(relation.foreignKeys[0]); primaryKeyField == nil || len(relation.foreignKeys) > 1 {
schema.err = fmt.Errorf("invalid polymorphic foreign keys %+v for %v on field %s", relation.foreignKeys, schema, field.Name)
schema.err = fmt.Errorf("invalid polymorphic foreign keys %+v for %v on field %s", relation.foreignKeys,
schema, field.Name)
}
}
if primaryKeyField == nil {
schema.err = fmt.Errorf("invalid polymorphic type %v for %v on field %s, missing primaryKey field", relation.FieldSchema, schema, field.Name)
schema.err = fmt.Errorf("invalid polymorphic type %v for %v on field %s, missing primaryKey field",
relation.FieldSchema, schema, field.Name)
return
}
@@ -317,7 +352,8 @@ func (schema *Schema) buildMany2ManyRelation(relation *Relationship, field *Fiel
Tag: `gorm:"-"`,
})
if relation.JoinTable, err = Parse(reflect.New(reflect.StructOf(joinTableFields)).Interface(), schema.cacheStore, schema.namer); err != nil {
if relation.JoinTable, err = Parse(reflect.New(reflect.StructOf(joinTableFields)).Interface(), schema.cacheStore,
schema.namer); err != nil {
schema.err = err
}
relation.JoinTable.Name = many2many
@@ -436,7 +472,8 @@ func (schema *Schema) guessRelation(relation *Relationship, field *Field, cgl gu
schema.guessRelation(relation, field, guessEmbeddedHas)
// case guessEmbeddedHas:
default:
schema.err = fmt.Errorf("invalid field found for struct %v's field %s: define a valid foreign key for relations or implement the Valuer/Scanner interface", schema, field.Name)
schema.err = fmt.Errorf("invalid field found for struct %v's field %s: define a valid foreign key for relations or implement the Valuer/Scanner interface",
schema, field.Name)
}
}
@@ -492,7 +529,9 @@ func (schema *Schema) guessRelation(relation *Relationship, field *Field, cgl gu
lookUpNames := []string{lookUpName}
if len(primaryFields) == 1 {
lookUpNames = append(lookUpNames, strings.TrimSuffix(lookUpName, primaryField.Name)+"ID", strings.TrimSuffix(lookUpName, primaryField.Name)+"Id", schema.namer.ColumnName(foreignSchema.Table, strings.TrimSuffix(lookUpName, primaryField.Name)+"ID"))
lookUpNames = append(lookUpNames, strings.TrimSuffix(lookUpName, primaryField.Name)+"ID",
strings.TrimSuffix(lookUpName, primaryField.Name)+"Id", schema.namer.ColumnName(foreignSchema.Table,
strings.TrimSuffix(lookUpName, primaryField.Name)+"ID"))
}
for _, name := range lookUpNames {
@@ -566,6 +605,7 @@ func (schema *Schema) guessRelation(relation *Relationship, field *Field, cgl gu
}
}
// Constraint is ForeignKey Constraint
type Constraint struct {
Name string
Field *Field
@@ -577,6 +617,31 @@ type Constraint struct {
OnUpdate string
}
func (constraint *Constraint) GetName() string { return constraint.Name }
func (constraint *Constraint) Build() (sql string, vars []interface{}) {
sql = "CONSTRAINT ? FOREIGN KEY ? REFERENCES ??"
if constraint.OnDelete != "" {
sql += " ON DELETE " + constraint.OnDelete
}
if constraint.OnUpdate != "" {
sql += " ON UPDATE " + constraint.OnUpdate
}
foreignKeys := make([]interface{}, 0, len(constraint.ForeignKeys))
for _, field := range constraint.ForeignKeys {
foreignKeys = append(foreignKeys, clause.Column{Name: field.DBName})
}
references := make([]interface{}, 0, len(constraint.References))
for _, field := range constraint.References {
references = append(references, clause.Column{Name: field.DBName})
}
vars = append(vars, clause.Table{Name: constraint.Name}, foreignKeys, clause.Table{Name: constraint.ReferenceSchema.Table}, references)
return
}
func (rel *Relationship) ParseConstraint() *Constraint {
str := rel.Field.TagSettings["CONSTRAINT"]
if str == "-" {

View File

@@ -126,12 +126,12 @@ func (UnixSecondSerializer) Value(ctx context.Context, field *Field, dst reflect
rv := reflect.ValueOf(fieldValue)
switch v := fieldValue.(type) {
case int64, int, uint, uint64, int32, uint32, int16, uint16:
result = time.Unix(reflect.Indirect(rv).Int(), 0)
result = time.Unix(reflect.Indirect(rv).Int(), 0).UTC()
case *int64, *int, *uint, *uint64, *int32, *uint32, *int16, *uint16:
if rv.IsZero() {
return nil, nil
}
result = time.Unix(reflect.Indirect(rv).Int(), 0)
result = time.Unix(reflect.Indirect(rv).Int(), 0).UTC()
default:
err = fmt.Errorf("invalid field type %#v for UnixSecondSerializer, only int, uint supported", v)
}