README.md

Thea Build Stack

• Monolith Server is Server generated from jhipster a fat spring application with modification support Query Dsl and Dynamic Report
• Thea Client is beautyful client for replacing default jhipster client side built with React and Material-UI

Requirement

• Internet Connection
• Postgres SQL for Database
• Java latest version 7 or latest
• Node.js latest version or NVM
• Both already registered to global path either Windows and Linux
• Install Generator Jhipster (4.6.2 use in stack)

Getting Started

1. Clone this repository
2. Install yarn npm install -g yarn and install gulp npm install gulp in global
3. Open server directory and Change database setting
4. Install dependecys by running command yarn install
5. Run server by running command ./mvnw.cmd or ./mvnw
6. Check browser in http://localhost:8080
7. Run default client with gulp serve
8. Check browser in http://localhost:9000

Database Configuration Setting Reminder

1. Open server directory > src > main > resources > config > application-dev.yml or application-prod.yml
2. Change Database this configuration for connection to database

   datasource:
           type: com.zaxxer.hikari.HikariDataSource
           url: jdbc:postgresql://localhost:5432/jhi_jboard
           username: nebula
           password: 12qwaszx
   

Quick command Reminder

Command	Description
jhipster	Create boilerplate
jhipster entity "entity name"	Generate entity
./mvnw	Run Jhipster
./mvnw -Pfast	Run Jhipster fast profile
./mvnw -Prod	Run Jhipster production profile
./mvnw -Pprod package	Build Jhipster

Spring Integration Tips Reminder

1. QueryDSL
2. Dynamics Report

• Query DSL Integration

1. Open pom.xml in server directory
2. Add version in tag

    <properties>
       ...
       <querydsl.version>4.1.4</querydsl.version>
       ...
    </properties>
   

3. Add Query DSL mvn dependency in tag

   <dependencies>
       ...
       <dependency>
           <groupId>com.querydsl</groupId>
           <artifactId>querydsl-core</artifactId>
           <version>${querydsl.version}</version>
       </dependency>
       <dependency>
           <groupId>com.querydsl</groupId>
           <artifactId>querydsl-apt</artifactId>
           <version>${querydsl.version}</version>
           <scope>provided</scope>
       </dependency>
       <dependency>
           <groupId>com.querydsl</groupId>
           <artifactId>querydsl-jpa</artifactId>
           <version>${querydsl.version}</version>
       </dependency>
       ...
   </dependencies>
   

4. Add Query DSL maven-plugins in tag

   <plugin>
       <groupId>com.mysema.maven</groupId>
       <artifactId>apt-maven-plugin</artifactId>
       <version>1.1.3</version>
       <executions>
           <execution>
           <goals>
               <goal>process</goal>
           </goals>
           <configuration>
               <outputDirectory>target/generated-sources/java</outputDirectory>
               <processor>com.querydsl.apt.jpa.JPAAnnotationProcessor</processor>
           </configuration>
           </execution>
       </executions>
   </plugin>
   

5. Add method QueryDslPredicateExecutor in Repository

   @Repository
   public interface TodoRepository extends JpaRepository<Todo,Long>, QueryDslPredicateExecutor<Todo> {
     ....    
   }
   

6. Example for add variable QDomain (Generated from QueryDSL)

   private final TodoRepository todoRepository; 
   private QTodo qTodo = QTodo.todo; 
   Iterable<Todo> todos = TodoRepository.findAll(qTodo.name.eq("sample"));
   

7. See QueryDSL documentation for more example