movie match rule update

This commit is contained in:
mubai
2023-05-01 23:15:01 +08:00
parent cebaf2cdbf
commit cc95d55bee
3 changed files with 13 additions and 8 deletions

View File

@@ -6,6 +6,7 @@ import (
"github.com/redis/go-redis/v9"
"gorm.io/gorm"
"log"
"math"
"reflect"
"regexp"
"server/config"
@@ -276,18 +277,22 @@ func GetRelateMovieBasicInfo(search SearchInfo, page *Page) []MovieBasicInfo {
4. area 地区
5. 语言 Language
*/
// sql 拼接查询条件
sql := ""
// 优先进行名称相似匹配
//search.Name = regexp.MustCompile("第.{1,3}季").ReplaceAllString(search.Name, "")
search.Name = regexp.MustCompile(`[第.{1,3}季\s~!@#$%^&*()+={}\[\]|\\:;"'<,>·.?/\-_].*`).ReplaceAllString(search.Name, "")
regexp.MustCompile(`[\s~!@#$%^&*()+={}\[\]|\\:;"'<,>.?/\-_]+`)
sql = fmt.Sprintf(`select * from %s where (name LIKE "%%%s%%" or sub_title LIKE "%%%[2]s%%") AND cid=%d union`, search.TableName(), search.Name, search.Cid)
name := regexp.MustCompile(`(第.{1,3}季.*)|([0-9]{1,3})|(剧场版)|(\s\S*$)|(之.*)|([\p{P}\p{S}].*)`).ReplaceAllString(search.Name, "")
// 如果处理后的影片名称依旧没有改变 且具有一定长度 则截取部分内容作为搜索条件
if len(name) == len(search.Name) && len(name) > 10 {
// 中文字符需截取3的倍数,否则可能乱码
name = name[:int(math.Ceil(float64(len(name)/5))*3)]
}
sql = fmt.Sprintf(`select * from %s where (name LIKE "%%%s%%" or sub_title LIKE "%%%[2]s%%") AND cid=%d union`, search.TableName(), name, search.Cid)
// 执行后续匹配内容, 匹配结果过少,减少过滤条件
//sql = fmt.Sprintf(`%s select * from %s where cid=%d AND area="%s" AND language="%s" AND`, sql, search.TableName(), search.Cid, search.Area, search.Language)
// 根据当前影片的分类查找相似影片
// 添加其他相似匹配规则
sql = fmt.Sprintf(`%s (select * from %s where cid=%d AND `, sql, search.TableName(), search.Cid)
// 根据剧情标签查找相似影片, classTag 使用的分隔符为 , | /
// 首先去除 classTag 中包含的所有空格