Initialize AutoLibrary website with Gitea deployment

backend/models/base_model/model.go

@@ -0,0 +1,45 @@
+package base_model
+
+import (
+	"fmt"
+	"encoding/json"
+	"database/sql/driver"
+)
+
+type StringArray []string
+
+func (s StringArray) Value() (driver.Value, error) {
+	if len(s) == 0 {
+		return "[]", nil // empty array
+	}
+	return json.Marshal(s)
+}
+
+func (s *StringArray) Scan(value interface{}) error {
+	if value == nil {
+		*s = StringArray{}
+		return nil
+	}
+
+	var bytes []byte
+	switch v := value.(type) {
+	case []byte:
+		bytes = v
+	case string:
+		bytes = []byte(v)
+	default:
+		return fmt.Errorf("unsupported type: %T", value)
+	}
+
+	if len(bytes) == 0 {
+		*s = StringArray{}
+		return nil
+	}
+
+	if string(bytes) == "[]" {
+		*s = StringArray{}
+		return nil
+	}
+
+	return json.Unmarshal(bytes, s)
+}