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// __ _____ __ ___ ___ __ _| |_ ___
// \ \ /\ / / _ \/ _` \ \ / / |/ _` | __/ _ \
// \ V V / __/ (_| |\ V /| | (_| | || __/
// \_/\_/ \___|\__,_| \_/ |_|\__,_|\__\___|
//
// Copyright © 2016 - 2025 Weaviate B.V. All rights reserved.
//
// CONTACT: hello@weaviate.io
//
package modules
import (
"github.com/weaviate/weaviate/entities/models"
"github.com/weaviate/weaviate/entities/schema"
"github.com/weaviate/weaviate/usecases/config"
)
type ClassBasedModuleConfig struct {
class *models.Class
moduleName string
tenant string
targetVector string
cfg *config.Config
}
func NewClassBasedModuleConfig(class *models.Class,
moduleName, tenant, targetVector string,
cfg *config.Config,
) *ClassBasedModuleConfig {
return &ClassBasedModuleConfig{
class: class,
moduleName: moduleName,
tenant: tenant,
targetVector: targetVector,
cfg: cfg,
}
}
func NewCrossClassModuleConfig() *ClassBasedModuleConfig {
// explicitly setting tenant to "" in order to flag that a cross class search
// is being done without a tenant context
return &ClassBasedModuleConfig{tenant: ""}
}
func (cbmc *ClassBasedModuleConfig) Class() map[string]interface{} {
return cbmc.ClassByModuleName(cbmc.moduleName)
}
func (cbmc *ClassBasedModuleConfig) Tenant() string {
return cbmc.tenant
}
func (cbmc *ClassBasedModuleConfig) TargetVector() string {
return cbmc.targetVector
}
func (cbmc *ClassBasedModuleConfig) PropertiesDataTypes() map[string]schema.DataType {
primitiveProps := map[string]schema.DataType{}
for _, schemaProp := range cbmc.class.Properties {
dt, err := schema.GetValueDataTypeFromString(schemaProp.DataType[0])
if err != nil {
continue
}
primitiveProps[schemaProp.Name] = *dt
}
return primitiveProps
}
func (cbmc *ClassBasedModuleConfig) ClassByModuleName(moduleName string) map[string]interface{} {
defaultConf := map[string]interface{}{}
asMap, ok := cbmc.getModuleConfig().(map[string]interface{})
if !ok {
return defaultConf
}
moduleCfg, ok := asMap[moduleName]
if !ok {
return defaultConf
}
asMap, ok = moduleCfg.(map[string]interface{})
if !ok {
return defaultConf
}
return asMap
}
func (cbmc *ClassBasedModuleConfig) getModuleConfig() interface{} {
if cbmc.targetVector != "" {
if vectorConfig, ok := cbmc.class.VectorConfig[cbmc.targetVector]; ok {
return vectorConfig.Vectorizer
}
return nil
}
return cbmc.class.ModuleConfig
}
func (cbmc *ClassBasedModuleConfig) Property(propName string) map[string]interface{} {
defaultConf := map[string]interface{}{}
prop, err := schema.GetPropertyByName(cbmc.class, propName)
if err != nil {
return defaultConf
}
asMap, ok := prop.ModuleConfig.(map[string]interface{})
if !ok {
return defaultConf
}
moduleCfg, ok := asMap[cbmc.moduleName]
if !ok {
return defaultConf
}
asMap, ok = moduleCfg.(map[string]interface{})
if !ok {
return defaultConf
}
return asMap
}
func (cbmc *ClassBasedModuleConfig) Config() *config.Config {
return cbmc.cfg
}
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