56 lines
1.7 KiB
Go
56 lines
1.7 KiB
Go
package watermark
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import (
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"context"
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"database/sql"
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"go-common/app/interface/main/creative/model/watermark"
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"go-common/library/log"
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)
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const (
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// insert
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_inWmSQL = "INSERT IGNORE INTO watermark (mid,uname,state,type,position,url,info,md5,ctime,mtime) VALUES (?,?,?,?,?,?,?,?,?,?)"
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// update
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_upWmSQL = "UPDATE watermark SET mid=?,uname=?,state=?,type=?,position=?,url=?,info=?,md5=?,mtime=? WHERE id=?"
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// select
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_getWmSQL = "SELECT id,mid,uname,state,type,position,url,info,md5,ctime,mtime FROM watermark WHERE mid=?"
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)
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// AddWaterMark create watermark.
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func (d *Dao) AddWaterMark(c context.Context, w *watermark.Watermark) (id int64, err error) {
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res, err := d.db.Exec(c, _inWmSQL, w.MID, w.Uname, w.State, w.Ty, w.Pos, w.URL, w.Info, w.MD5, w.CTime, w.MTime)
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if err != nil {
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log.Error("d.db.Exec(%d) error(%v)", w.MID, err)
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return
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}
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id, err = res.LastInsertId()
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return
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}
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// UpWaterMark update watermark info.
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func (d *Dao) UpWaterMark(c context.Context, w *watermark.Watermark) (rows int64, err error) {
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res, err := d.db.Exec(c, _upWmSQL, w.MID, w.Uname, w.State, w.Ty, w.Pos, w.URL, w.Info, w.MD5, w.MTime, w.ID)
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if err != nil {
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log.Error("d.db.Exec(%d) error(%v)", w.MID, err)
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return
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}
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rows, err = res.RowsAffected()
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return
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}
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// WaterMark get watermark.
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func (d *Dao) WaterMark(c context.Context, mid int64) (w *watermark.Watermark, err error) {
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row := d.db.QueryRow(c, _getWmSQL, mid)
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w = &watermark.Watermark{}
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if err = row.Scan(&w.ID, &w.MID, &w.Uname, &w.State, &w.Ty, &w.Pos, &w.URL, &w.Info, &w.MD5, &w.CTime, &w.MTime); err != nil {
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if err == sql.ErrNoRows {
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w = nil
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err = nil
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} else {
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log.Error("row.Scan error(%v)", err)
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}
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return
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}
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return
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}
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