refac: migration crash, real-database tests, site deleted during create, ruels out of the repo, lists

internal/infrastructure/persistence/database/sourceRevisionBackfill.go

@@ -0,0 +1,20 @@
+package database
+
+import (
+	entity "RenewCMS/internal/infrastructure/persistence/models"
+
+	"gorm.io/gorm"
+)
+
+const (
+	sourceRevisionColumn    = "source_revision"
+	untranslatedSourceValue = 0
+)
+
+func BackfillNullSourceRevisions(db *gorm.DB) error {
+	migrator := db.Migrator()
+	if !migrator.HasTable(&entity.Article{}) || !migrator.HasColumn(&entity.Article{}, sourceRevisionColumn) {
+		return nil
+	}
+	return db.Unscoped().Model(&entity.Article{}).Where(sourceRevisionColumn+" IS NULL").UpdateColumn(sourceRevisionColumn, untranslatedSourceValue).Error
+}