Fixes
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parent
5ce7223b92
commit
218ef61537
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@ -19,17 +19,21 @@ type Category struct {
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var (
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var (
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ERROR_CATEGORY_PARENT_NOT_FOUND = errors.New("ParentID is invalid for user")
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ERROR_CATEGORY_PARENT_NOT_FOUND = errors.New("ParentID is invalid for user")
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ERROR_CATEGORY_NAME_NOT_UNIQUE = errors.New("Name for Category have to be unique for user")
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ERROR_CATEGORY_NAME_NOT_UNIQUE = errors.New("Name for Category have to be unique for user")
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ERROR_CATEGORY_USER_ID_NOT_EQUAL = errors.New("ParentID is invalid for user")
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)
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)
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func (c *Category) BeforeSave(tx *gorm.DB) error {
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func (c *Category) BeforeSave(tx *gorm.DB) error {
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if c.ParentID != 0 {
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if c.ParentID != 0 {
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var parent Category
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var parent Category
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if err := tx.Find(&parent, Category{ParentID: c.ParentID, UserID: c.UserID}).Error; err != nil {
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if err := tx.Find(&parent, c.ID).Error; err != nil {
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return err
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return err
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}
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}
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if parent.ID == 0 {
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if parent.ID == 0 {
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return ERROR_CATEGORY_PARENT_NOT_FOUND
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return ERROR_CATEGORY_PARENT_NOT_FOUND
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}
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}
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if parent.UserID != c.UserID {
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return ERROR_CATEGORY_USER_ID_NOT_EQUAL
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}
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}
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}
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var dup Category
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var dup Category
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if err := tx.Find(&dup, Category{Name: c.Name, UserID: c.UserID}).Error; err != nil {
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if err := tx.Find(&dup, Category{Name: c.Name, UserID: c.UserID}).Error; err != nil {
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