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67 lines
1.6 KiB
67 lines
1.6 KiB
package sidebar |
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import ( |
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"context" |
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"fmt" |
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"time" |
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"go-common/app/interface/main/app-resource/conf" |
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"go-common/app/interface/main/app-resource/model/sidebar" |
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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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_initSidebarKey = "sidebar_%d_%d" |
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_selSideSQL = `SELECT s.id,s.plat,s.module,s.name,s.logo,s.logo_white,s.param,s.rank,l.build,l.conditions,s.tip FROM |
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sidebar AS s,sidebar_limit AS l WHERE s.state=1 AND s.id=l.s_id AND s.online_time<? ORDER BY s.rank DESC,l.id ASC` |
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) |
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type Dao struct { |
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db *xsql.DB |
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get *xsql.Stmt |
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} |
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func New(c *conf.Config) (d *Dao) { |
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d = &Dao{ |
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db: xsql.NewMySQL(c.MySQL.Show), |
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} |
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d.get = d.db.Prepared(_selSideSQL) |
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return |
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} |
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// SideBar |
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func (d *Dao) SideBar(ctx context.Context, now time.Time) (ss map[string][]*sidebar.SideBar, limits map[int64][]*sidebar.Limit, err error) { |
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ss = map[string][]*sidebar.SideBar{} |
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limits = map[int64][]*sidebar.Limit{} |
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rows, err := d.get.Query(ctx, now) |
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if err != nil { |
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log.Error("mysqlDB.Query error(%v)", 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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s := &sidebar.SideBar{} |
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if err = rows.Scan(&s.ID, &s.Plat, &s.Module, &s.Name, &s.Logo, &s.LogoWhite, &s.Param, &s.Rank, &s.Build, &s.Conditions, &s.Tip); err != nil { |
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log.Error("row.Scan error(%v)", err) |
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return |
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} |
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key := fmt.Sprintf(_initSidebarKey, s.Plat, s.Module) |
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if _, ok := limits[s.ID]; !ok { |
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ss[key] = append(ss[key], s) |
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} |
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limit := &sidebar.Limit{ |
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ID: s.ID, |
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Build: s.Build, |
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Condition: s.Conditions, |
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} |
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limits[s.ID] = append(limits[s.ID], limit) |
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} |
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return |
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} |
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func (d *Dao) Close() { |
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if d.db != nil { |
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d.db.Close() |
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} |
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}
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