99 lines
2.8 KiB
Go
99 lines
2.8 KiB
Go
package show
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import (
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"context"
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"go-common/app/interface/main/app-show/model/show"
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"go-common/library/log"
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)
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const (
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// real data
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_headSQL = "SELECT s.id,s.plat,s.title,s.type,s.param,s.style,s.rank,s.build,s.conditions,l.name FROM show_head AS s,language AS l WHERE l.id=s.lang_id ORDER BY rank DESC"
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_itemSQL = "SELECT sid,title,random,cover,param FROM show_item"
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// temp preview
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_headTmpSQL = "SELECT s.id,s.plat,s.title,s.type,s.param,s.style,s.rank,s.build,s.conditions,l.name FROM show_head_temp AS s,language AS l WHERE l.id=s.lang_id ORDER BY rank DESC"
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_itemTmpSQL = "SELECT sid,title,random,cover,param FROM show_item_temp"
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)
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// Heads get show head data.
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func (d *Dao) Heads(ctx context.Context) (heads map[int8][]*show.Head, err error) {
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rows, err := d.getHead.Query(ctx)
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if err != nil {
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log.Error("d.getItem.Query() error(%v)", err)
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return
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}
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defer rows.Close()
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heads = make(map[int8][]*show.Head, 20)
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for rows.Next() {
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h := &show.Head{}
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if err = rows.Scan(&h.ID, &h.Plat, &h.Title, &h.Type, &h.Param, &h.Style, &h.Rank, &h.Build, &h.Condition, &h.Language); err != nil {
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log.Error("row.Scan error(%v)", err)
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return nil, err
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}
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heads[h.Plat] = append(heads[h.Plat], h)
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}
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return
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}
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// Items get item data.
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func (d *Dao) Items(ctx context.Context) (items map[int][]*show.Item, err error) {
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rows, err := d.getItem.Query(ctx)
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if err != nil {
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log.Error("d.getItem.Query error(%v)", err)
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return nil, err
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}
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defer rows.Close()
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items = make(map[int][]*show.Item, 50)
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for rows.Next() {
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i := &show.Item{}
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if err = rows.Scan(&i.Sid, &i.Title, &i.Random, &i.Cover, &i.Param); err != nil {
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log.Error("row.Scan error(%v)", err)
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return nil, err
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}
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items[i.Sid] = append(items[i.Sid], i)
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}
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return
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}
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// TempHeads get show temp head data.
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func (d *Dao) TempHeads(ctx context.Context) (heads map[int8][]*show.Head, err error) {
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rows, err := d.db.Query(ctx, _headTmpSQL)
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if err != nil {
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log.Error("d.tempHeads.Query() error(%v)", err)
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return
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}
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defer rows.Close()
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heads = make(map[int8][]*show.Head, 20)
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for rows.Next() {
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h := &show.Head{}
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if err = rows.Scan(&h.ID, &h.Plat, &h.Title, &h.Type, &h.Param, &h.Style, &h.Rank, &h.Build, &h.Condition, &h.Language); err != nil {
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log.Error("row.Scan error(%v)", err)
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return nil, err
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}
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heads[h.Plat] = append(heads[h.Plat], h)
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}
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return
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}
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// TempItems get temp item data.
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func (d *Dao) TempItems(ctx context.Context) (items map[int][]*show.Item, err error) {
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rows, err := d.db.Query(ctx, _itemTmpSQL)
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if err != nil {
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log.Error("d.tempItems.Query error(%v)", err)
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return nil, err
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}
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defer rows.Close()
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items = make(map[int][]*show.Item, 50)
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for rows.Next() {
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i := &show.Item{}
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if err = rows.Scan(&i.Sid, &i.Title, &i.Random, &i.Cover, &i.Param); err != nil {
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log.Error("row.Scan error(%v)", err)
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return nil, err
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}
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items[i.Sid] = append(items[i.Sid], i)
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}
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return
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}
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