// Package database define database operation functions
package database

import (
	"context"
	"strings"

	"modelRT/model"

	"gorm.io/gorm"
)

// FillingShortTokenModel define filling short token model info
func FillingShortTokenModel(ctx context.Context, tx *gorm.DB, attrItems []string, attrModel *model.ShortAttrInfo) error {
	// TODO 重新创建tokenModel 及相关sql查询函数
	// component, err := QueryComponentByLongToken(ctx, tx, attrItems[0])
	// if err != nil {
	// 	return err
	// }
	// attrModel.ComponentInfo = &component
	return nil
}

// FillingLongTokenModel define filling long token model info
func FillingLongTokenModel(ctx context.Context, tx *gorm.DB, attrItems []string, attrModel *model.LongAttrInfo) error {
	// TODO 重新创建tokenModel 及相关sql查询函数
	// component, err := QueryComponentByShortToken(ctx, tx, attrItems[3])
	// if err != nil {
	// 	return err
	// }
	// attrModel.ComponentInfo = &component
	return nil
}

// ParseDataIdentifierToken define function to parse data identifier token function
func ParseDataIdentifierToken(ctx context.Context, tx *gorm.DB, identToken string) (model.AttrModelInterface, error) {
	// TODO 使用identityToken代替ShortAttrInfo等
	attrSlice := strings.Split(identToken, ".")
	attrLen := len(attrSlice)
	if attrLen == 4 {
		short := &model.ShortAttrInfo{
			AttrGroupName: attrSlice[2],
			AttrKey:       attrSlice[3],
		}
		err := FillingShortTokenModel(ctx, tx, attrSlice, short)
		if err != nil {
			return nil, err
		}

		// short.AttrValue = attrValue
		return short, nil
	} else if attrLen == 7 {
		long := &model.LongAttrInfo{
			AttrGroupName: attrSlice[5],
			AttrKey:       attrSlice[6],
		}
		err := FillingLongTokenModel(ctx, tx, attrSlice, long)
		if err != nil {
			return nil, err
		}

		// long.AttrValue = attrValue
		return long, nil
	}
	return nil, nil
}