62 lines
1.5 KiB
Go
62 lines
1.5 KiB
Go
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package archive
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import (
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"context"
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"encoding/json"
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"sort"
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"strings"
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"go-common/app/interface/main/creative/model/music"
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"go-common/library/log"
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)
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const (
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_AllMusicsSQL = "SELECT cooperate,id,sid,name,frontname,musicians,mid,cover,playurl,state,duration,filesize,ctime,pubtime,tags,timeline FROM music"
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)
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// AllMusics fn
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func (d *Dao) AllMusics(c context.Context) (res map[int64]*music.Music, err error) {
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rows, err := d.db.Query(c, _AllMusicsSQL)
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if err != nil {
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log.Error("mysqlDB.Query error(%v)", err)
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return
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}
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defer rows.Close()
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res = make(map[int64]*music.Music)
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for rows.Next() {
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v := &music.Music{}
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var fName string
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if err = rows.Scan(&v.Cooperate, &v.ID, &v.SID, &v.Name, &fName, &v.Musicians, &v.UpMID, &v.Cover, &v.Playurl, &v.State, &v.Duration, &v.FileSize, &v.CTime, &v.Pubtime, &v.TagsStr, &v.Timeline); err != nil {
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log.Error("row.Scan error(%v)", err)
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return
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}
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if len(fName) > 0 {
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v.Name = fName
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}
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v.Tl = make([]*music.TimePoint, 0)
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if len(v.Timeline) > 0 {
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if err = json.Unmarshal([]byte(v.Timeline), &v.Tl); err != nil {
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log.Error("json.Unmarshal Timeline failed error(%v)", err)
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continue
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}
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sort.Slice(v.Tl, func(i, j int) bool {
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return v.Tl[i].Point < v.Tl[j].Point
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})
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if len(v.Tl) > 0 {
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for _, point := range v.Tl {
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if point.Recommend == 1 {
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v.RecommendPoint = point.Point
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break
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}
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}
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}
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}
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v.Tags = make([]string, 0)
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if len(v.TagsStr) > 0 {
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v.Tags = strings.Split(v.TagsStr, ",")
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}
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res[v.SID] = v
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}
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return
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}
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