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45 lines
1.1 KiB
45 lines
1.1 KiB
package archive |
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import ( |
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"context" |
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"fmt" |
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"go-common/app/service/main/up/model" |
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"go-common/library/database/sql" |
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"go-common/library/time" |
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"go-common/library/xstr" |
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) |
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const ( |
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_arcsAidsSQL = "SELECT aid,pubtime,copyright FROM archive WHERE aid IN (%s) AND state>=0 ORDER BY pubtime DESC" |
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) |
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// ArcsAids get archives by aids. |
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func (d *Dao) ArcsAids(c context.Context, ids []int64) (aids []int64, ptimes []time.Time, copyrights []int8, aptm map[int64]*model.AidPubTime, err error) { |
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d.infoProm.Incr("ArcAids") |
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rows, err := d.resultDB.Query(c, fmt.Sprintf(_arcsAidsSQL, xstr.JoinInts(ids))) |
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if err != nil { |
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return |
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} |
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defer rows.Close() |
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aptm = make(map[int64]*model.AidPubTime, len(ids)) |
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for rows.Next() { |
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var ( |
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aid int64 |
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ptime time.Time |
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copyright int8 |
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) |
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if err = rows.Scan(&aid, &ptime, ©right); err != nil { |
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if err == sql.ErrNoRows { |
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err = nil |
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return |
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} |
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return |
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} |
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aptm[aid] = &model.AidPubTime{Aid: aid, PubDate: ptime, Copyright: copyright} |
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aids = append(aids, aid) |
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ptimes = append(ptimes, ptime) |
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copyrights = append(copyrights, copyright) |
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} |
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return |
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}
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