Initial Python rewrite

2026-02-19 17:50:14 +00:00
parent da95a64fb7
commit faa04a0d01
158 changed files with 5122 additions and 1144 deletions
--- a/src.bak/main/java/com/example/mapper/notification/FirestoreNotificationMapper.java
+++ b/src.bak/main/java/com/example/mapper/notification/FirestoreNotificationMapper.java
@@ -0,0 +1,73 @@
+/*
+ * Copyright 2025 Google. This software is provided as-is, without warranty or representation for any use or purpose. 
+ * Your use of it is subject to your agreement with Google.
+ */
+package com.example.mapper.notification;
+
+import com.example.dto.dialogflow.notification.NotificationDTO;
+import org.springframework.stereotype.Component;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.google.cloud.firestore.DocumentSnapshot;
+
+import java.time.Instant;
+import java.util.Map;
+import java.util.Objects;
+
+/**
+ * Spring component for mapping notification data between application DTOs and Firestore documents.
+ * This class handles the transformation of Dialogflow event details and notification metadata
+ * into a `NotificationDTO` for persistence and provides methods to serialize and deserialize
+ * this DTO to and from Firestore-compatible data structures.
+ */
+@Component
+public class FirestoreNotificationMapper {
+
+    private static final String DEFAULT_LANGUAGE_CODE = "es";
+    private static final String FIXED_EVENT_NAME = "notificacion";
+    private final ObjectMapper objectMapper;
+    private static final String DEFAULT_NOTIFICATION_STATUS="ACTIVE";
+    
+    public FirestoreNotificationMapper(ObjectMapper objectMapper) {
+        this.objectMapper = objectMapper;
+    }
+
+    public NotificationDTO mapToFirestoreNotification(
+            String notificationId,
+            String telephone,
+            String notificationText,
+            Map<String, Object> parameters) {
+
+        Objects.requireNonNull(notificationId, "Notification ID cannot be null for mapping.");
+        Objects.requireNonNull(notificationText, "Notification text cannot be null for mapping.");
+        Objects.requireNonNull(parameters, "Dialogflow parameters map cannot be null.");
+
+        return new NotificationDTO(
+                notificationId,
+                telephone,
+                Instant.now(),
+                notificationText,
+                FIXED_EVENT_NAME,
+                DEFAULT_LANGUAGE_CODE,
+                parameters,
+                DEFAULT_NOTIFICATION_STATUS
+        );
+    }
+
+    public NotificationDTO mapFirestoreDocumentToNotificationDTO(DocumentSnapshot documentSnapshot) {
+        Objects.requireNonNull(documentSnapshot, "DocumentSnapshot cannot be null for mapping.");
+        if (!documentSnapshot.exists()) {
+            throw new IllegalArgumentException("DocumentSnapshot does not exist.");
+        }
+        try {
+            return objectMapper.convertValue(documentSnapshot.getData(), NotificationDTO.class);
+        } catch (IllegalArgumentException e) {
+            throw new IllegalArgumentException(
+                    "Failed to convert Firestore document data to NotificationDTO for ID " + documentSnapshot.getId(), e);
+        }
+    }
+
+    public Map<String, Object> mapNotificationDTOToMap(NotificationDTO notificationDTO) {
+        Objects.requireNonNull(notificationDTO, "NotificationDTO cannot be null for mapping to map.");
+        return objectMapper.convertValue(notificationDTO, new com.fasterxml.jackson.core.type.TypeReference<Map<String, Object>>() {});
+    }
+}