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5c973e58bd
* Nested Folders: Add store tests * Fix parent order * Fix update * skip tests! * Export test helpers for now
52 lines
2.3 KiB
Go
52 lines
2.3 KiB
Go
package migrations
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import (
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"fmt"
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"github.com/grafana/grafana/pkg/services/folder"
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"github.com/grafana/grafana/pkg/services/sqlstore/migrator"
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)
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// nolint:unused // this is temporarily unused during feature development
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func addFolderMigrations(mg *migrator.Migrator) {
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mg.AddMigration("create folder table", migrator.NewAddTableMigration(folderv1()))
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// copy any existing folders in the dashboard table into the new folder
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// table. The *legacy* parent folder ID, stored as folder_id in the
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// dashboard table, is always going to be "0" so it is safe to convert to a parent UID.
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mg.AddMigration("copy existing folders from dashboard table", migrator.NewRawSQLMigration(
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"INSERT INTO folder (id, uid, org_id, title, created, updated) SELECT id, uid, org_id, title, created, updated FROM dashboard WHERE is_folder = 1;",
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).Postgres("INSERT INTO folder (id, uid, org_id, title, created, updated) SELECT id, uid, org_id, title, created, updated FROM dashboard WHERE is_folder = true;"))
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mg.AddMigration("Add index for parent_uid", migrator.NewAddIndexMigration(folderv1(), &migrator.Index{
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Cols: []string{"parent_uid", "org_id"},
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}))
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mg.AddMigration("Add unique index for folder.uid and folder.org_id", migrator.NewAddIndexMigration(folderv1(), &migrator.Index{
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Type: migrator.UniqueIndex,
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Cols: []string{"uid", "org_id"},
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}))
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mg.AddMigration("Add unique index for folder.title and folder.parent_uid", migrator.NewAddIndexMigration(folderv1(), &migrator.Index{
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Type: migrator.UniqueIndex,
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Cols: []string{"title", "parent_uid"},
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}))
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}
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// nolint:unused // this is temporarily unused during feature development
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func folderv1() migrator.Table {
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return migrator.Table{
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Name: "folder",
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Columns: []*migrator.Column{
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{Name: "id", Type: migrator.DB_BigInt, IsPrimaryKey: true, IsAutoIncrement: true},
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{Name: "uid", Type: migrator.DB_NVarchar, Length: 40},
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{Name: "org_id", Type: migrator.DB_BigInt, Nullable: false},
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{Name: "title", Type: migrator.DB_NVarchar, Length: 255, Nullable: false},
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{Name: "description", Type: migrator.DB_NVarchar, Length: 255, Nullable: true},
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{Name: "parent_uid", Type: migrator.DB_NVarchar, Length: 40, Default: fmt.Sprintf("'%s'", folder.GeneralFolderUID)},
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{Name: "created", Type: migrator.DB_DateTime, Nullable: false},
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{Name: "updated", Type: migrator.DB_DateTime, Nullable: false},
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},
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}
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}
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