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// _ _
// __ _____ __ ___ ___ __ _| |_ ___
// \ \ /\ / / _ \/ _` \ \ / / |/ _` | __/ _ \
// \ V V / __/ (_| |\ V /| | (_| | || __/
// \_/\_/ \___|\__,_| \_/ |_|\__,_|\__\___|
//
// Copyright © 2016 - 2024 Weaviate B.V. All rights reserved.
//
// CONTACT: [email protected]
//
package schema
import (
"github.com/weaviate/weaviate/entities/models"
)
func (s *Schema) GetClass(className ClassName) *models.Class {
class, err := GetClassByName(s.Objects, string(className))
if err != nil {
return nil
}
return class
}
// FindClassByName will find either a Thing or Class by name.
func (s *Schema) FindClassByName(className ClassName) *models.Class {
semSchemaClass, err := GetClassByName(s.Objects, string(className))
if err == nil {
return semSchemaClass
}
return nil
}
// func (s *Schema) GetKindOfClass(className ClassName) (kind.Kind, bool) {
// _, err := GetClassByName(s.Objects, string(className))
// if err == nil {
// return kind.Object, true
// }
// return "", false
// }
func (s *Schema) GetProperty(className ClassName, propName PropertyName) (*models.Property, error) {
semSchemaClass, err := GetClassByName(s.Objects, string(className))
if err != nil {
return nil, err
}
semProp, err := GetPropertyByName(semSchemaClass, string(propName))
if err != nil {
return nil, err
}
return semProp, nil
}
func (s *Schema) GetPropsOfType(propType string) []ClassAndProperty {
return extractAllOfPropType(s.Objects.Classes, propType)
}
func extractAllOfPropType(classes []*models.Class, propType string) []ClassAndProperty {
var result []ClassAndProperty
for _, class := range classes {
for _, prop := range class.Properties {
if prop.DataType[0] == propType {
result = append(result, ClassAndProperty{
ClassName: ClassName(class.Class),
PropertyName: PropertyName(prop.Name),
})
}
}
}
return result
}
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