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- package dao
- import (
- "context"
- "fmt"
- //
- "go-common/app/admin/openplatform/sug/model"
- "go-common/library/cache/redis"
- )
- const (
- _sugSeason = "SUG:SEASON:%d"
- _sugItem = "SUGITEM:%d"
- _expire = 93600
- )
- // SetSug set redis sug
- func (d *Dao) SetSug(c context.Context, seasonID int64, ItemID int64, score int64) (err error) {
- conn := d.redis.Get(c)
- defer conn.Close()
- key := fmt.Sprintf(_sugSeason, seasonID)
- if err = conn.Send("ZADD", key, score, ItemID); err != nil {
- return
- }
- if err = conn.Send("EXPIRE", key, _expire); err != nil {
- return
- }
- if err = conn.Flush(); err != nil {
- return
- }
- return
- }
- // DelSug del redis sug
- func (d *Dao) DelSug(c context.Context, seasonID, itemsID int64) (err error) {
- conn := d.redis.Get(c)
- defer conn.Close()
- if _, err = conn.Do("ZREM", fmt.Sprintf(_sugSeason, seasonID), itemsID); err != nil {
- return
- }
- return
- }
- // SetItem set redis item
- func (d *Dao) SetItem(c context.Context, item *model.Item, location string) (b bool, err error) {
- conn := d.redis.Get(c)
- defer conn.Close()
- if err = conn.Send("HSET", fmt.Sprintf(_sugItem, item.ItemsID), "items_id", item.ItemsID); err != nil {
- return
- }
- if err = conn.Send("HSET", fmt.Sprintf(_sugItem, item.ItemsID), "name", item.Name); err != nil {
- return
- }
- if err = conn.Send("HSET", fmt.Sprintf(_sugItem, item.ItemsID), "brief", item.Brief); err != nil {
- return
- }
- if err = conn.Send("HSET", fmt.Sprintf(_sugItem, item.ItemsID), "head", item.Img); err != nil {
- return
- }
- if err = conn.Send("HSET", fmt.Sprintf(_sugItem, item.ItemsID), "pic", location); err != nil {
- return
- }
- if err = conn.Send("EXPIRE", fmt.Sprintf(_sugItem, item.ItemsID), _expire); err != nil {
- return
- }
- if err = conn.Flush(); err != nil {
- return
- }
- if b, err = redis.Bool(conn.Receive()); err != nil {
- return
- }
- conn.Receive()
- return
- }
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