fusenapi/model/gmodel/fs_preprocess_logo_logic.go

package gmodel

import (
	"context"
	"fmt"
	"regexp"
	"strings"

	"github.com/zeromicro/go-zero/core/logx"
)

// TODO: 使用model的属性做你想做的

// 搜索建议
func (p *FsPreprocessLogoModel) PreLogoSearchSuggestions(ctx context.Context, zipcode string, keywordsStr string, count int) (resp []FsPreprocessLogo, err error) {
	keywords := regexp.MustCompile(`\s+`).Split(keywordsStr, -1)
	for i, v := range keywords {
		keywords[i] = "+" + v + "*"
	}
	sqlstr := fmt.Sprintf("SELECT * FROM fs_preprocess_logo WHERE MATCH(restaurant_name) AGAINST(? IN BOOLEAN MODE) limit %d;", count)

	tx := p.db.WithContext(ctx).Model(&FsPreprocessLogo{}).Raw(sqlstr, strings.Join(keywords, " "))
	err = tx.Scan(&resp).Error
	if err != nil {
		logx.Error(err)
		return nil, err
	}
	return resp, nil

}