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-rw-r--r--internal/thing/repo/repository.go117
1 files changed, 117 insertions, 0 deletions
diff --git a/internal/thing/repo/repository.go b/internal/thing/repo/repository.go
new file mode 100644
index 0000000..8b2dbaa
--- /dev/null
+++ b/internal/thing/repo/repository.go
@@ -0,0 +1,117 @@
+package chore
+
+import (
+ "context"
+ "time"
+
+ config "donetick.com/core/config"
+ tModel "donetick.com/core/internal/thing/model"
+ "gorm.io/gorm"
+)
+
+type ThingRepository struct {
+ db *gorm.DB
+ dbType string
+}
+
+func NewThingRepository(db *gorm.DB, cfg *config.Config) *ThingRepository {
+ return &ThingRepository{db: db, dbType: cfg.Database.Type}
+}
+
+func (r *ThingRepository) UpsertThing(c context.Context, thing *tModel.Thing) error {
+ return r.db.WithContext(c).Model(&thing).Save(thing).Error
+}
+
+func (r *ThingRepository) UpdateThingState(c context.Context, thing *tModel.Thing) error {
+ // update the state of the thing where the id is the same:
+ if err := r.db.WithContext(c).Model(&thing).Where("id = ?", thing.ID).Updates(map[string]interface{}{
+ "state": thing.State,
+ "updated_at": time.Now().UTC(),
+ }).Error; err != nil {
+ return err
+ }
+ // Create history Record of the thing :
+ createdAt := time.Now().UTC()
+ thingHistory := &tModel.ThingHistory{
+ ThingID: thing.ID,
+ State: thing.State,
+ CreatedAt: &createdAt,
+ UpdatedAt: &createdAt,
+ }
+
+ if err := r.db.WithContext(c).Create(thingHistory).Error; err != nil {
+ return err
+ }
+
+ return nil
+}
+func (r *ThingRepository) GetThingByID(c context.Context, thingID int) (*tModel.Thing, error) {
+ var thing tModel.Thing
+ if err := r.db.WithContext(c).Model(&tModel.Thing{}).Preload("ThingChores").First(&thing, thingID).Error; err != nil {
+ return nil, err
+ }
+ return &thing, nil
+}
+
+func (r *ThingRepository) GetThingByChoreID(c context.Context, choreID int) (*tModel.Thing, error) {
+ var thing tModel.Thing
+ if err := r.db.WithContext(c).Model(&tModel.Thing{}).Joins("left join thing_chores on things.id = thing_chores.thing_id").First(&thing, "thing_chores.chore_id = ?", choreID).Error; err != nil {
+ return nil, err
+ }
+ return &thing, nil
+}
+
+func (r *ThingRepository) AssociateThingWithChore(c context.Context, thingID int, choreID int, triggerState string, condition string) error {
+
+ return r.db.WithContext(c).Save(&tModel.ThingChore{ThingID: thingID, ChoreID: choreID, TriggerState: triggerState, Condition: condition}).Error
+}
+
+func (r *ThingRepository) DissociateThingWithChore(c context.Context, thingID int, choreID int) error {
+ return r.db.WithContext(c).Where("thing_id = ? AND chore_id = ?", thingID, choreID).Delete(&tModel.ThingChore{}).Error
+}
+
+func (r *ThingRepository) GetThingHistoryWithOffset(c context.Context, thingID int, offset int, limit int) ([]*tModel.ThingHistory, error) {
+ var thingHistory []*tModel.ThingHistory
+ if err := r.db.WithContext(c).Model(&tModel.ThingHistory{}).Where("thing_id = ?", thingID).Order("created_at desc").Offset(offset).Limit(limit).Find(&thingHistory).Error; err != nil {
+ return nil, err
+ }
+ return thingHistory, nil
+}
+
+func (r *ThingRepository) GetUserThings(c context.Context, userID int) ([]*tModel.Thing, error) {
+ var things []*tModel.Thing
+ if err := r.db.WithContext(c).Model(&tModel.Thing{}).Where("user_id = ?", userID).Find(&things).Error; err != nil {
+ return nil, err
+ }
+ return things, nil
+}
+
+func (r *ThingRepository) DeleteThing(c context.Context, thingID int) error {
+ // one transaction to delete the thing and its history :
+ return r.db.WithContext(c).Transaction(func(tx *gorm.DB) error {
+ if err := r.db.WithContext(c).Where("thing_id = ?", thingID).Delete(&tModel.ThingHistory{}).Error; err != nil {
+ return err
+ }
+ if err := r.db.WithContext(c).Delete(&tModel.Thing{}, thingID).Error; err != nil {
+ return err
+ }
+ return nil
+ })
+}
+
+// get ThingChores by thingID:
+func (r *ThingRepository) GetThingChoresByThingId(c context.Context, thingID int) ([]*tModel.ThingChore, error) {
+ var thingChores []*tModel.ThingChore
+ if err := r.db.WithContext(c).Model(&tModel.ThingChore{}).Where("thing_id = ?", thingID).Find(&thingChores).Error; err != nil {
+ return nil, err
+ }
+ return thingChores, nil
+}
+
+// func (r *ThingRepository) GetChoresByThingId(c context.Context, thingID int) ([]*chModel.Chore, error) {
+// var chores []*chModel.Chore
+// if err := r.db.WithContext(c).Model(&chModel.Chore{}).Joins("left join thing_chores on chores.id = thing_chores.chore_id").Where("thing_chores.thing_id = ?", thingID).Find(&chores).Error; err != nil {
+// return nil, err
+// }
+// return chores, nil
+// }