package store

// Redis represents a Redis-based conversation storage
type Redis struct{}

// NewRedis create a new redis store
func NewRedis() Store {
	return &Redis{}
}

// GetChats retrieves a list of chats
func (r *Redis) GetChats(sid string, filter ChatFilter, locale ...string) (*ChatGroupResponse, error) {
	return &ChatGroupResponse{}, nil
}

// GetChat retrieves a single chat's information
func (r *Redis) GetChat(sid string, cid string, locale ...string) (*ChatInfo, error) {
	return &ChatInfo{}, nil
}

// GetChatWithFilter retrieves a single chat's information with filter options
func (r *Redis) GetChatWithFilter(sid string, cid string, filter ChatFilter, locale ...string) (*ChatInfo, error) {
	return &ChatInfo{}, nil
}

// GetHistory retrieves chat history
func (r *Redis) GetHistory(sid string, cid string, locale ...string) ([]map[string]interface{}, error) {
	return []map[string]interface{}{}, nil
}

// GetHistoryWithFilter retrieves chat history with filter options
func (r *Redis) GetHistoryWithFilter(sid string, cid string, filter ChatFilter, locale ...string) ([]map[string]interface{}, error) {
	return []map[string]interface{}{}, nil
}

// SaveHistory saves chat history
func (r *Redis) SaveHistory(sid string, messages []map[string]interface{}, cid string, context map[string]interface{}) error {
	return nil
}

// DeleteChat deletes a single chat
func (r *Redis) DeleteChat(sid string, cid string) error {
	return nil
}

// DeleteAllChats deletes all chats
func (r *Redis) DeleteAllChats(sid string) error {
	return nil
}

// UpdateChatTitle updates chat title
func (r *Redis) UpdateChatTitle(sid string, cid string, title string) error {
	return nil
}

// SaveAssistant saves assistant information
func (r *Redis) SaveAssistant(assistant map[string]interface{}) (interface{}, error) {
	return assistant["assistant_id"], nil
}

// DeleteAssistant deletes an assistant
func (r *Redis) DeleteAssistant(assistantID string) error {
	return nil
}

// GetAssistants retrieves a list of assistants
func (r *Redis) GetAssistants(filter AssistantFilter, locale ...string) (*AssistantResponse, error) {
	return &AssistantResponse{}, nil
}

// GetAssistant retrieves a single assistant by ID
func (r *Redis) GetAssistant(assistantID string, locale ...string) (map[string]interface{}, error) {
	return nil, nil
}

// DeleteAssistants deletes assistants based on filter conditions (not implemented)
func (r *Redis) DeleteAssistants(filter AssistantFilter) (int64, error) {
	return 0, nil
}

// GetAssistantTags retrieves all unique tags from assistants
func (r *Redis) GetAssistantTags(locale ...string) ([]Tag, error) {
	return []Tag{}, nil
}

// SaveAttachment saves attachment information
func (r *Redis) SaveAttachment(attachment map[string]interface{}) (interface{}, error) {
	return attachment["file_id"], nil
}

// DeleteAttachment deletes an attachment
func (r *Redis) DeleteAttachment(fileID string) error {
	return nil
}

// GetAttachments retrieves a list of attachments
func (r *Redis) GetAttachments(filter AttachmentFilter, locale ...string) (*AttachmentResponse, error) {
	return &AttachmentResponse{}, nil
}

// GetAttachment retrieves a single attachment by file ID
func (r *Redis) GetAttachment(fileID string, locale ...string) (map[string]interface{}, error) {
	return nil, nil
}

// DeleteAttachments deletes attachments based on filter conditions
func (r *Redis) DeleteAttachments(filter AttachmentFilter) (int64, error) {
	return 0, nil
}

// SaveKnowledge saves knowledge collection information
func (r *Redis) SaveKnowledge(knowledge map[string]interface{}) (interface{}, error) {
	return knowledge["collection_id"], nil
}

// DeleteKnowledge deletes a knowledge collection
func (r *Redis) DeleteKnowledge(collectionID string) error {
	return nil
}

// GetKnowledges retrieves a list of knowledge collections
func (r *Redis) GetKnowledges(filter KnowledgeFilter, locale ...string) (*KnowledgeResponse, error) {
	return &KnowledgeResponse{}, nil
}

// GetKnowledge retrieves a single knowledge collection by ID
func (r *Redis) GetKnowledge(collectionID string, locale ...string) (map[string]interface{}, error) {
	return nil, nil
}

// DeleteKnowledges deletes knowledge collections based on filter conditions
func (r *Redis) DeleteKnowledges(filter KnowledgeFilter) (int64, error) {
	return 0, nil
}

// Close closes the store and releases any resources
func (r *Redis) Close() error {
	return nil
}
