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44 lines
1.0 KiB
44 lines
1.0 KiB
package share |
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import ( |
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"context" |
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"fmt" |
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"time" |
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shamdl "go-common/app/interface/main/web-goblin/model/share" |
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xsql "go-common/library/database/sql" |
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"go-common/library/log" |
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) |
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const ( |
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_shaSub = 100 |
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_shasSQL = "SELECT id,mid,day_count,cycle,share_date,ctime,mtime FROM gb_share_%s WHERE mid = ? and cycle = ?" |
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) |
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func shaHit(mid int64) string { |
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return fmt.Sprintf("%02d", mid%_shaSub) |
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} |
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// Shares get shares. |
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func (d *Dao) Shares(c context.Context, mid int64) (res []*shamdl.Share, err error) { |
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var ( |
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rows *xsql.Rows |
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) |
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if rows, err = d.db.Query(c, fmt.Sprintf(_shasSQL, shaHit(mid)), mid, time.Now().Format("200601")); err != nil { |
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log.Error("Shares d.db.Query(%d) error(%v)", mid, err) |
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return |
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} |
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defer rows.Close() |
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for rows.Next() { |
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r := new(shamdl.Share) |
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if err = rows.Scan(&r.ID, &r.Mid, &r.DayCount, &r.Cycle, &r.ShareDate, &r.Ctime, &r.Mtime); err != nil { |
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log.Error("Shares:row.Scan() error(%v)", err) |
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return |
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} |
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res = append(res, r) |
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} |
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if err = rows.Err(); err != nil { |
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log.Error("rows.Err() error(%v)", err) |
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} |
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return |
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}
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