78 lines
1.8 KiB
Go
78 lines
1.8 KiB
Go
package model
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import (
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"database/sql"
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"time"
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)
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// LineGroup - struct
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type LineGroup struct {
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ID string `db:"id" cc:"id"`
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Name string `db:"name" cc:"name"`
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Notify bool `db:"notify" cc:"notify"`
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Owner string `db:"owner" cc:"owner"`
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Ctime time.Time `db:"ctime" cc:"ctime"`
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Mtime time.Time `db:"mtime" cc:"ctime"`
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}
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// CheckGroup -
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func CheckGroup(g string) (exists bool, err error) {
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ss := struct {
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C int `db:"c"`
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}{}
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err = x.Get(&ss, `select count(*) as c from "public"."line_group" where "id" = $1`, g)
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if err != nil {
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return false, err
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}
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return ss.C > 0, nil
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}
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// CheckGroupOwner -
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func CheckGroupOwner(user, g string) (exists bool, err error) {
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ss := struct {
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C int `db:"c"`
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}{}
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err = x.Get(&ss, `select count(*) as c from "public"."line_group" where "id" = $1 and "owner" = $2`, g, user)
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if err != nil {
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return false, err
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}
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return ss.C > 0, nil
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}
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// GetLineGroup -
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func GetLineGroup(id string) (g *LineGroup, err error) {
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g = &LineGroup{}
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err = x.Get(g, `select * from "public"."line_group" where "id" = $1`, id)
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if err == sql.ErrNoRows {
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return nil, nil
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}
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return
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}
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// GetLineGroupList -
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func GetLineGroupList() (ls []*LineGroup, err error) {
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err = x.Select(&ls, `select * from "public"."line_group" order by "name"`)
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if err == sql.ErrNoRows {
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return nil, nil
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}
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return
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}
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// AddLineGroup -
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func AddLineGroup(name, owner string, notify bool) (g *LineGroup, err error) {
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g = &LineGroup{}
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err = x.Get(g, `insert into "public"."line_group" ("name", "owner", "notify") values ($1, $2, $3)`, name, owner, notify)
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if err == sql.ErrNoRows {
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return nil, nil
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}
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return
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}
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// DeleteGroup -
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func (p *LineGroup) DeleteGroup() (err error) {
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_, err = x.Exec(`delete from "public"."line_group" where "id" = $1`, p.ID)
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return
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}
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