feat: 支持多租户多模型对话及文档去重优化

common/eino/indexer.go

@@ -5,6 +5,7 @@ import (
 	"database/sql"
 	"errors"
 	"fmt"
+	"rag/consts/model"
 	"rag/dao"
 	"rag/model/dto"
 	"rag/model/entity"
@@ -34,7 +35,14 @@ func NewPGVectorIndexer(opts *PGVectorIndexerOptions) *PGVectorIndexer {
 	return &PGVectorIndexer{opts: opts}
 }
 
-func (i *PGVectorIndexer) Store(ctx context.Context, docs []*schema.Document, opts ...indexer.Option) (rows int64, err error) {
+func (i *PGVectorIndexer) Store(ctx context.Context, docs []*schema.Document, configType model.ModelConfigType, opts ...indexer.Option) (rows int64, err error) {
+
+	embedderByType, err := GetTenantEmbedderByType(ctx, configType)
+	if err != nil {
+		return
+	}
+	indexer.WithEmbedding(embedderByType)
+
 	commonOpts := indexer.GetCommonOptions(&indexer.Options{}, opts...)
 
 	if commonOpts.Embedding == nil {