93 lines
2.0 KiB
Go
93 lines
2.0 KiB
Go
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package dao
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import (
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"context"
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"fmt"
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"strconv"
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gmc "go-common/library/cache/memcache"
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"go-common/library/log"
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)
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const (
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_opinion = "op_v2_" // user opinion prefix.
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_labourIsAnswer = "labour_%d" // key of labourIsAnswer
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_juryInfo = "jy_" // key of jury info
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_caseVoteTop = "ca_vo_top_%d"
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)
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// user opinion key.
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func opinionKey(opid int64) string {
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return _opinion + strconv.FormatInt(opid, 10)
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}
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// labourKey.
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func labourKey(mid int64) string {
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return fmt.Sprintf(_labourIsAnswer, mid)
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}
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// user jury info key.
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func juryInfoKey(mid int64) string {
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return _juryInfo + strconv.FormatInt(mid, 10)
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}
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func caseVoteTopKey(mid int64) string {
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return fmt.Sprintf(_caseVoteTop, mid)
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}
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// DelOpinionCache del opinion cache info.
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func (d *Dao) DelOpinionCache(c context.Context, vid int64) (err error) {
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conn := d.mc.Get(c)
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defer conn.Close()
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if err = conn.Delete(opinionKey(vid)); err != nil {
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if err == gmc.ErrNotFound {
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err = nil
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return
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}
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log.Error("conn.Delete(%d) error(%v)", vid, err)
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}
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return
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}
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// DelAnswerStateCache del answer state cache info.
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func (d *Dao) DelAnswerStateCache(c context.Context, mid int64) (err error) {
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conn := d.mc.Get(c)
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defer conn.Close()
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if err = conn.Delete(labourKey(mid)); err != nil {
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if err == gmc.ErrNotFound {
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err = nil
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return
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}
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log.Error("conn.Delete(%d) error(%v)", mid, err)
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}
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return
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}
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// DelJuryInfoCache del jury cache info.
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func (d *Dao) DelJuryInfoCache(c context.Context, mid int64) (err error) {
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conn := d.mc.Get(c)
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defer conn.Close()
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if err = conn.Delete(juryInfoKey(mid)); err != nil {
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if err == gmc.ErrNotFound {
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err = nil
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return
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}
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log.Error("conn.Delete(%d) error(%v)", mid, err)
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}
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return
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}
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// DelCaseVoteTopCache del case vote total cache.
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func (d *Dao) DelCaseVoteTopCache(c context.Context, mid int64) (err error) {
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conn := d.mc.Get(c)
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defer conn.Close()
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if err = conn.Delete(caseVoteTopKey(mid)); err != nil {
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if err == gmc.ErrNotFound {
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err = nil
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return
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}
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log.Error("conn.Delete(%d) error(%v)", mid, err)
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}
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return
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}
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