跳过空值
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		@@ -642,6 +642,9 @@ func NewSchema(config Config) (graphql.Schema, error) {
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						return nil, err
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											return nil, err
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					}
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										}
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					fmt.Println("Interest:", user_id, list)
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										fmt.Println("Interest:", user_id, list)
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										if len(list) == 0 {
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											return map[string]interface{}{"list": []Image{}, "total": 0}, nil
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										}
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					query = query.Where(goqu.Ex{"web_images.id": goqu.Op{"in": list}}).Select("web_images.id", goqu.L(
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										query = query.Where(goqu.Ex{"web_images.id": goqu.Op{"in": list}}).Select("web_images.id", goqu.L(
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						fmt.Sprintf("ROW_NUMBER() OVER(ORDER BY FIELD(%s, %s))", "web_images.id", regexp.MustCompile(`[\[\]]`).ReplaceAllString(strings.Join(strings.Fields(fmt.Sprint(list)), ", "), "")),
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											fmt.Sprintf("ROW_NUMBER() OVER(ORDER BY FIELD(%s, %s))", "web_images.id", regexp.MustCompile(`[\[\]]`).ReplaceAllString(strings.Join(strings.Fields(fmt.Sprint(list)), ", "), "")),
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					).As("row_num"))
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										).As("row_num"))
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