28 lines
735 B
Go
28 lines
735 B
Go
package gmodel
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import (
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"context"
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"fmt"
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"regexp"
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"strings"
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)
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// TODO: 使用model的属性做你想做的
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// 搜索建议
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func (p *FsPreprocessLogoModel) PreLogoSearchSuggestions(ctx context.Context, zipcode string, keywordsStr string, count int) (resp []FsPreprocessLogo, err error) {
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keywords := regexp.MustCompile(`\s+`).Split(keywordsStr, -1)
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for i, v := range keywords {
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keywords[i] = "+" + v + v
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}
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sqlstr := fmt.Sprintf("SELECT * FROM fs_preprocess_logo WHERE MATCH(restaurant_name) AGAINST('?' IN BOOLEAN MODE) limit %d;", count)
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tx := p.db.WithContext(ctx).Model(&FsPreprocessLogo{}).Raw(sqlstr, strings.Join(keywords, " "))
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err = tx.Scan(&resp).Error
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if err != nil {
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return nil, err
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}
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return resp, nil
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}
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