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图像按点赞顺序排序

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satori
2024-11-29 05:12:54 +08:00
parent 1c3bc5f37f
commit b8d32b4247
1 changed files with 11 additions and 1 deletions
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12
api/graphql.go
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@@ -1049,6 +1049,9 @@ func NewSchema(config Config) (graphql.Schema, error) {
goqu.I("web_praise.user_id").Eq(p.Args["praise"]), goqu.I("web_praise.user_id").Eq(p.Args["praise"]),
goqu.I("web_praise.type").Eq(4), goqu.I("web_praise.type").Eq(4),
)) ))
//.Select("web_images.id", goqu.L(
// fmt.Sprintf("ROW_NUMBER() OVER(ORDER BY %s %s)", "web_praise.create_time", "DESC"),
//).As("row_num"))
} }
var collect_params []goqu.Expression = []goqu.Expression{ var collect_params []goqu.Expression = []goqu.Expression{
@@ -1205,7 +1208,7 @@ func NewSchema(config Config) (graphql.Schema, error) {
} }
// 如果没有外部排序则使用指定排序(正则sort只能是字母数字下划下) // 如果没有外部排序则使用指定排序(正则sort只能是字母数字下划下)
if p.Args["text"] == nil && p.Args["similar"] == nil && p.Args["interest"] == nil { if p.Args["text"] == nil && p.Args["similar"] == nil && p.Args["interest"] == nil && p.Args["praise"] == nil {
sort := regexp.MustCompile(`[^a-zA-Z0-9_]`).ReplaceAllString(p.Args["sort"].(string), "") sort := regexp.MustCompile(`[^a-zA-Z0-9_]`).ReplaceAllString(p.Args["sort"].(string), "")
order := regexp.MustCompile(`[^a-zA-Z0-9_]`).ReplaceAllString(p.Args["order"].(string), "") order := regexp.MustCompile(`[^a-zA-Z0-9_]`).ReplaceAllString(p.Args["order"].(string), "")
query = query.Select("web_images.id", goqu.L( query = query.Select("web_images.id", goqu.L(
@@ -1213,6 +1216,13 @@ func NewSchema(config Config) (graphql.Schema, error) {
).As("row_num")) ).As("row_num"))
} }
// 图像按点赞顺序排序
if p.Args["praise"] != nil {
query = query.Select("web_images.id", goqu.L(
fmt.Sprintf("ROW_NUMBER() OVER(ORDER BY web_images.%s %s)", "create_time", "DESC"),
).As("row_num"))
}
// 取所有数据的前N条 // 取所有数据的前N条
sql, _, _ := query.Where(goqu.Ex{"article_category_top_id": 22}).ToSQL() sql, _, _ := query.Where(goqu.Ex{"article_category_top_id": 22}).ToSQL()
fmt.Println(sql) fmt.Println(sql)