feat: add file deduplication and hash checking for uploads
- Implemented SHA-256 hashing for uploaded files to enable deduplication. - Added CheckHash method to verify if a file with the same hash already exists. - Updated Upload method to reuse existing media assets if a duplicate is found. - Introduced a new hash column in the media_assets table to store file hashes. - Enhanced the upload process to include progress tracking and hash calculation. - Modified frontend to check for existing files before uploading and to show upload progress. - Added vuedraggable for drag-and-drop functionality in the content editing view.
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@@ -45,12 +45,6 @@ func newContent(db *gorm.DB, opts ...gen.DOOption) contentQuery {
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_contentQuery.UpdatedAt = field.NewTime(tableName, "updated_at")
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_contentQuery.DeletedAt = field.NewField(tableName, "deleted_at")
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_contentQuery.Key = field.NewString(tableName, "key")
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_contentQuery.Author = contentQueryBelongsToAuthor{
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db: db.Session(&gorm.Session{}),
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RelationField: field.NewRelation("Author", "User"),
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}
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_contentQuery.ContentAssets = contentQueryHasManyContentAssets{
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db: db.Session(&gorm.Session{}),
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@@ -63,6 +57,12 @@ func newContent(db *gorm.DB, opts ...gen.DOOption) contentQuery {
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RelationField: field.NewRelation("Comments", "Comment"),
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}
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_contentQuery.Author = contentQueryBelongsToAuthor{
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db: db.Session(&gorm.Session{}),
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RelationField: field.NewRelation("Author", "User"),
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}
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_contentQuery.fillFieldMap()
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return _contentQuery
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@@ -92,12 +92,12 @@ type contentQuery struct {
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UpdatedAt field.Time
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DeletedAt field.Field
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Key field.String // Musical key/tone
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Author contentQueryBelongsToAuthor
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ContentAssets contentQueryHasManyContentAssets
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ContentAssets contentQueryHasManyContentAssets
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Comments contentQueryHasManyComments
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Author contentQueryBelongsToAuthor
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fieldMap map[string]field.Expr
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}
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@@ -191,104 +191,23 @@ func (c *contentQuery) fillFieldMap() {
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func (c contentQuery) clone(db *gorm.DB) contentQuery {
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c.contentQueryDo.ReplaceConnPool(db.Statement.ConnPool)
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c.Author.db = db.Session(&gorm.Session{Initialized: true})
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c.Author.db.Statement.ConnPool = db.Statement.ConnPool
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c.ContentAssets.db = db.Session(&gorm.Session{Initialized: true})
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c.ContentAssets.db.Statement.ConnPool = db.Statement.ConnPool
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c.Comments.db = db.Session(&gorm.Session{Initialized: true})
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c.Comments.db.Statement.ConnPool = db.Statement.ConnPool
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c.Author.db = db.Session(&gorm.Session{Initialized: true})
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c.Author.db.Statement.ConnPool = db.Statement.ConnPool
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return c
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}
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func (c contentQuery) replaceDB(db *gorm.DB) contentQuery {
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c.contentQueryDo.ReplaceDB(db)
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c.Author.db = db.Session(&gorm.Session{})
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c.ContentAssets.db = db.Session(&gorm.Session{})
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c.Comments.db = db.Session(&gorm.Session{})
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c.Author.db = db.Session(&gorm.Session{})
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return c
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}
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type contentQueryBelongsToAuthor struct {
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db *gorm.DB
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field.RelationField
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}
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func (a contentQueryBelongsToAuthor) Where(conds ...field.Expr) *contentQueryBelongsToAuthor {
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if len(conds) == 0 {
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return &a
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}
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exprs := make([]clause.Expression, 0, len(conds))
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for _, cond := range conds {
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exprs = append(exprs, cond.BeCond().(clause.Expression))
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}
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a.db = a.db.Clauses(clause.Where{Exprs: exprs})
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return &a
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}
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func (a contentQueryBelongsToAuthor) WithContext(ctx context.Context) *contentQueryBelongsToAuthor {
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a.db = a.db.WithContext(ctx)
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return &a
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}
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func (a contentQueryBelongsToAuthor) Session(session *gorm.Session) *contentQueryBelongsToAuthor {
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a.db = a.db.Session(session)
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return &a
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}
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func (a contentQueryBelongsToAuthor) Model(m *Content) *contentQueryBelongsToAuthorTx {
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return &contentQueryBelongsToAuthorTx{a.db.Model(m).Association(a.Name())}
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}
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func (a contentQueryBelongsToAuthor) Unscoped() *contentQueryBelongsToAuthor {
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a.db = a.db.Unscoped()
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return &a
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}
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type contentQueryBelongsToAuthorTx struct{ tx *gorm.Association }
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func (a contentQueryBelongsToAuthorTx) Find() (result *User, err error) {
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return result, a.tx.Find(&result)
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}
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func (a contentQueryBelongsToAuthorTx) Append(values ...*User) (err error) {
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targetValues := make([]interface{}, len(values))
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for i, v := range values {
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targetValues[i] = v
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}
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return a.tx.Append(targetValues...)
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}
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func (a contentQueryBelongsToAuthorTx) Replace(values ...*User) (err error) {
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targetValues := make([]interface{}, len(values))
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for i, v := range values {
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targetValues[i] = v
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}
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return a.tx.Replace(targetValues...)
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}
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func (a contentQueryBelongsToAuthorTx) Delete(values ...*User) (err error) {
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targetValues := make([]interface{}, len(values))
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for i, v := range values {
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targetValues[i] = v
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}
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return a.tx.Delete(targetValues...)
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}
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func (a contentQueryBelongsToAuthorTx) Clear() error {
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return a.tx.Clear()
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}
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func (a contentQueryBelongsToAuthorTx) Count() int64 {
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return a.tx.Count()
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}
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func (a contentQueryBelongsToAuthorTx) Unscoped() *contentQueryBelongsToAuthorTx {
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a.tx = a.tx.Unscoped()
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return &a
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}
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type contentQueryHasManyContentAssets struct {
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db *gorm.DB
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@@ -451,6 +370,87 @@ func (a contentQueryHasManyCommentsTx) Unscoped() *contentQueryHasManyCommentsTx
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return &a
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}
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type contentQueryBelongsToAuthor struct {
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db *gorm.DB
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field.RelationField
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}
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func (a contentQueryBelongsToAuthor) Where(conds ...field.Expr) *contentQueryBelongsToAuthor {
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if len(conds) == 0 {
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return &a
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}
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exprs := make([]clause.Expression, 0, len(conds))
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for _, cond := range conds {
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exprs = append(exprs, cond.BeCond().(clause.Expression))
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}
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a.db = a.db.Clauses(clause.Where{Exprs: exprs})
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return &a
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}
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func (a contentQueryBelongsToAuthor) WithContext(ctx context.Context) *contentQueryBelongsToAuthor {
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a.db = a.db.WithContext(ctx)
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return &a
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}
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func (a contentQueryBelongsToAuthor) Session(session *gorm.Session) *contentQueryBelongsToAuthor {
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a.db = a.db.Session(session)
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return &a
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}
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func (a contentQueryBelongsToAuthor) Model(m *Content) *contentQueryBelongsToAuthorTx {
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return &contentQueryBelongsToAuthorTx{a.db.Model(m).Association(a.Name())}
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}
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func (a contentQueryBelongsToAuthor) Unscoped() *contentQueryBelongsToAuthor {
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a.db = a.db.Unscoped()
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return &a
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}
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type contentQueryBelongsToAuthorTx struct{ tx *gorm.Association }
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func (a contentQueryBelongsToAuthorTx) Find() (result *User, err error) {
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return result, a.tx.Find(&result)
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}
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func (a contentQueryBelongsToAuthorTx) Append(values ...*User) (err error) {
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targetValues := make([]interface{}, len(values))
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for i, v := range values {
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targetValues[i] = v
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}
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return a.tx.Append(targetValues...)
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}
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func (a contentQueryBelongsToAuthorTx) Replace(values ...*User) (err error) {
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targetValues := make([]interface{}, len(values))
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for i, v := range values {
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targetValues[i] = v
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}
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return a.tx.Replace(targetValues...)
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}
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func (a contentQueryBelongsToAuthorTx) Delete(values ...*User) (err error) {
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targetValues := make([]interface{}, len(values))
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for i, v := range values {
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targetValues[i] = v
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}
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return a.tx.Delete(targetValues...)
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}
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func (a contentQueryBelongsToAuthorTx) Clear() error {
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return a.tx.Clear()
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}
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func (a contentQueryBelongsToAuthorTx) Count() int64 {
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return a.tx.Count()
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}
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func (a contentQueryBelongsToAuthorTx) Unscoped() *contentQueryBelongsToAuthorTx {
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a.tx = a.tx.Unscoped()
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return &a
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}
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type contentQueryDo struct{ gen.DO }
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func (c contentQueryDo) Debug() *contentQueryDo {
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