FINERACT-1932: Add custom Configuration class for self-loanaccount module

fineract-provider/src/main/java/org/apache/fineract/portfolio/self/loanaccount/service/AppuserLoansMapperReadServiceImpl.java

@@ -18,20 +18,14 @@
  */
 package org.apache.fineract.portfolio.self.loanaccount.service;
 
-import org.springframework.beans.factory.annotation.Autowired;
+import lombok.RequiredArgsConstructor;
 import org.springframework.jdbc.core.JdbcTemplate;
-import org.springframework.stereotype.Service;
 
-@Service
+@RequiredArgsConstructor
 public class AppuserLoansMapperReadServiceImpl implements AppuserLoansMapperReadService {
 
     private final JdbcTemplate jdbcTemplate;
 
-    @Autowired
-    public AppuserLoansMapperReadServiceImpl(final JdbcTemplate jdbcTemplate) {
-        this.jdbcTemplate = jdbcTemplate;
-    }
-
     @Override
     public Boolean isLoanMappedToUser(Long loanId, Long appUserId) {
         return this.jdbcTemplate.queryForObject(

fineract-provider/src/main/java/org/apache/fineract/portfolio/self/loanaccount/starter/SelfLoanAccountConfiguration.java

@@ -0,0 +1,36 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+package org.apache.fineract.portfolio.self.loanaccount.starter;
+
+import org.apache.fineract.portfolio.self.loanaccount.service.AppuserLoansMapperReadService;
+import org.apache.fineract.portfolio.self.loanaccount.service.AppuserLoansMapperReadServiceImpl;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.jdbc.core.JdbcTemplate;
+
+@Configuration
+public class SelfLoanAccountConfiguration {
+
+    @Bean
+    @ConditionalOnMissingBean(AppuserLoansMapperReadService.class)
+    public AppuserLoansMapperReadService appuserLoansMapperReadService(JdbcTemplate jdbcTemplate) {
+        return new AppuserLoansMapperReadServiceImpl(jdbcTemplate);
+    }
+}