68 lines
1.6 KiB
Go
68 lines
1.6 KiB
Go
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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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