61 lines
1.6 KiB
Go
61 lines
1.6 KiB
Go
// Package wisski provides WissKI
|
|
package wisski
|
|
|
|
import (
|
|
"github.com/FAU-CDI/wisski-distillery/internal/component"
|
|
|
|
"github.com/FAU-CDI/wisski-distillery/internal/component/exporter/logger"
|
|
"github.com/FAU-CDI/wisski-distillery/internal/component/meta"
|
|
"github.com/FAU-CDI/wisski-distillery/internal/component/sql"
|
|
"github.com/FAU-CDI/wisski-distillery/internal/component/triplestore"
|
|
"github.com/FAU-CDI/wisski-distillery/internal/models"
|
|
)
|
|
|
|
// WissKI represents a single WissKI Instance
|
|
type WissKI struct {
|
|
models.Instance // whatever is stored inside the underlying instance
|
|
|
|
// Drupal credentials - not stored in the database
|
|
DrupalUsername string
|
|
DrupalPassword string
|
|
|
|
// references to components!
|
|
Core component.Core
|
|
Meta *meta.Meta
|
|
TS *triplestore.Triplestore
|
|
SQL *sql.SQL
|
|
|
|
ExporterLog *logger.Logger
|
|
}
|
|
|
|
// Save saves this instance in the bookkeeping table
|
|
func (wisski *WissKI) Save() error {
|
|
db, err := wisski.SQL.QueryTable(false, models.InstanceTable)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
// it has never been created => we need to create it in the database
|
|
if wisski.Instance.Created.IsZero() {
|
|
return db.Create(&wisski.Instance).Error
|
|
}
|
|
|
|
// Update based on the primary key!
|
|
return db.Where("pk = ?", wisski.Instance.Pk).Updates(&wisski.Instance).Error
|
|
}
|
|
|
|
// Delete deletes this instance from the bookkeeping table
|
|
func (wisski *WissKI) Delete() error {
|
|
db, err := wisski.SQL.QueryTable(false, models.InstanceTable)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
// doesn't exist => nothing to delete
|
|
if wisski.Instance.Created.IsZero() {
|
|
return nil
|
|
}
|
|
|
|
// delete it directly
|
|
return db.Delete(&wisski.Instance).Error
|
|
}
|