You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
paopao-ce/internal/dao/sakila/topics_pga.go

91 lines
2.1 KiB

// Copyright 2023 ROC. All rights reserved.
// Use of this source code is governed by a MIT style
// license that can be found in the LICENSE file.
package sakila
import (
"time"
"github.com/bitbus/sqlx"
"github.com/rocboss/paopao-ce/internal/core"
"github.com/rocboss/paopao-ce/internal/core/cs"
"github.com/rocboss/paopao-ce/internal/dao/sakila/auto/pga"
)
var (
_ core.TopicService = (*pgaTopicSrvA)(nil)
_ core.TopicServantA = (*pgaTopicSrvA)(nil)
)
type pgaTopicSrvA struct {
*topicSrvA
p *pga.TopicA
}
func (s *pgaTopicSrvA) UpsertTags(userId int64, tags []string) (res cs.TagInfoList, xerr error) {
if len(tags) == 0 {
return nil, nil
}
xerr = s.db.Withx(func(tx *sqlx.Tx) error {
var upTags cs.TagInfoList
err := tx.InSelect(&upTags, s.q.TagsForIncr, tags)
if err != nil {
return err
}
now := time.Now().Unix()
if len(upTags) > 0 {
var ids []int64
for _, t := range upTags {
ids = append(ids, t.ID)
t.QuoteNum++
// prepare remain tags just delete updated tag
// notice ensure tags slice is distinct elements
for i, name := range tags {
if name == t.Tag {
lastIdx := len(tags) - 1
tags[i] = tags[lastIdx]
tags = tags[:lastIdx]
break
}
}
}
if _, err := tx.InExec(s.q.IncrTagsById, now, ids); err != nil {
return err
}
res = append(res, upTags...)
}
// process remain tags if tags is not empty
if len(tags) == 0 {
return nil
}
var (
id int64
ids []int64
)
for _, tag := range tags {
if err = s.p.InsertTag.Get(&id, userId, tag, now, now); err != nil {
return err
}
ids = append(ids, id)
}
var newTags cs.TagInfoList
if err := tx.InSelect(&newTags, s.q.TagsByIdB, ids); err != nil {
return err
}
res = append(res, newTags...)
return nil
})
return
}
func (s *pgaTopicSrvA) StickTopic(userId int64, topicId int64) (res int8, err error) {
err = s.p.StickTopic.Get(&res, time.Now().Unix(), userId, topicId)
return
}
func (s *pgaTopicSrvA) PinTopic(userId int64, topicId int64) (res int8, err error) {
err = s.p.PinTopic.Get(&res, time.Now().Unix(), userId, topicId)
return
}