58 lines
1.2 KiB
Go
58 lines
1.2 KiB
Go
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package dao
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import (
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"context"
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"go-common/app/interface/bbq/app-bbq/model"
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)
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var (
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locationQueryChild = "select `loc_id`, `pid`, `name` from `bbq_location` where `pid` = ?;"
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locationQueryAll = "select `loc_id`, `pid`, `name` from `bbq_location`;"
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)
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// GetLocationAll .
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func (d *Dao) GetLocationAll(c context.Context) (*map[int32][]*model.Location, error) {
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rows, err := d.db.Query(c, locationQueryAll)
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if err != nil {
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return nil, err
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}
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defer rows.Close()
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m := make(map[int32][]*model.Location)
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var id, pid int32
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var name string
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for rows.Next() {
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rows.Scan(&id, &pid, &name)
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m[pid] = append(m[pid], &model.Location{
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ID: id,
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PID: pid,
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Name: name,
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})
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}
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return &m, err
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}
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// GetLocationChild .
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func (d *Dao) GetLocationChild(c context.Context, locID int32) (*map[int32][]*model.Location, error) {
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rows, err := d.db.Query(c, locationQueryChild, locID)
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if err != nil {
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return nil, err
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}
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defer rows.Close()
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m := make(map[int32][]*model.Location)
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var id, pid int32
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var name string
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for rows.Next() {
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rows.Scan(&id, &pid, &name)
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m[pid] = append(m[pid], &model.Location{
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ID: id,
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PID: pid,
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Name: name,
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})
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}
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return &m, err
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}
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