Mongodb管理

kernel-d-mongodb/README.md

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+# Mongodb模块
+
+## GridFS文件管理
+
+### 部署的sql，并为角色配置菜单
+
+```sql
+INSERT INTO guns.sys_menu (menu_id, menu_parent_id, menu_pids, menu_name, menu_code, app_code, visible, menu_sort, status_flag, remark, layui_path, layui_icon, antdv_router, antdv_icon, antdv_component, antdv_link_open_type, antdv_link_url, del_flag, create_time, create_user, update_time, update_user) VALUES(1377141796257218561, 1339550467939639317, '[-1],[1339550467939639317],', 'Mongodb 文件存储', 'mongo_file', 'system', 'Y', 1000.00, 1, NULL, '/view/mongodb/file', 'layui-icon-star-fill', NULL, 'icon-default', NULL, 0, NULL, 'N', '2021-03-31 14:12:45', 1339550467939639299, NULL, NULL);
+```
+
+### application.yml添加mongodb配置
+
+```yml
+spring:
+  data:
+    mongodb:
+      uri: mongodb://localhost:8002
+      database: test
+```
+
+### SpringBoot启动类上添加配置
+
+```java
+@EnableMongoRepositories(basePackages = {"cn.stylefeng.roses.kernel.mongodb.file.mapper"})
+```
+
+### 添加GridFSBucket配置类
+
+```java
+import com.mongodb.client.MongoClient;
+import com.mongodb.client.MongoDatabase;
+import com.mongodb.client.gridfs.GridFSBucket;
+import com.mongodb.client.gridfs.GridFSBuckets;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+/**
+ * @author huziyang
+ * @create 2021-03-26 17:28
+ */
+@Configuration
+public class MongodbConfig {
+    @Value("${spring.data.mongodb.database}")
+    String db;
+
+    @Bean
+    public GridFSBucket getGridFSBucket(MongoClient mongoClient){
+        MongoDatabase mongoDatabase = mongoClient.getDatabase(db);
+        return GridFSBuckets.create(mongoDatabase);
+    }
+}
+```
+
+### pom中引用工作流的依赖
+
+```xml
+<!--mongodb文件管理的配置-->
+<dependency>
+  <groupId>cn.stylefeng.roses</groupId>
+  <artifactId>mongodb-integration-beetl</artifactId>
+  <version>7.0.2</version>
+</dependency>
+```
+