exercise07

Hendrik Jungnitsch

2022-09-07 18134907066301a801f4747926592c5977141279

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package de.gedoplan.seminar.jpa.exercise.rest;
 
import java.util.List;
 
import org.slf4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.MediaType;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
 
import de.gedoplan.seminar.jpa.exercise.domain.MaintenanceDepartment;
import de.gedoplan.seminar.jpa.exercise.repository.MaintenanceDepartmentRepository;
 
@RequestMapping(path = "/mdeps", produces = MediaType.APPLICATION_JSON_VALUE)
@RestController
public class MaintenanceDepartmentResource {
 
    @Autowired
    Logger logger;
 
    @Autowired
    MaintenanceDepartmentRepository maintenanceDepartmentRepository;
 
    @PostMapping(consumes = MediaType.APPLICATION_JSON_VALUE)
    public void insert(@RequestBody MaintenanceDepartment maintenanceDepartment) {
        this.logger.debug("----- insert -----");
 
        this.maintenanceDepartmentRepository.save(maintenanceDepartment);
 
        this.logger.debug("Inserted: " + maintenanceDepartment);
    }
 
    /**
     * Exercise JPA_BASICS_05: Find all entries.
     */
    @GetMapping
    public List<MaintenanceDepartment> findAll() {
        this.logger.debug("----- findAll -----");
 
        List<MaintenanceDepartment> maintenanceDepartments = maintenanceDepartmentRepository.findAll();
        this.logger.debug("Gefunden: " + maintenanceDepartments);
        return maintenanceDepartments;
    }
 
    /**
     * Exercise JPA_BASICS_06: Find by highway name.
     */
    @GetMapping("findByHighwayName")
    public List<MaintenanceDepartment> findByHighwayName(@RequestParam("name") String highwayName) {
        this.logger.debug("----- findByHighwayName -----");
 
        List<MaintenanceDepartment> maintenanceDepartments = maintenanceDepartmentRepository.findByHighways_Name(highwayName);
        this.logger.debug(highwayName + ": " + maintenanceDepartments);
        return maintenanceDepartments;
    }
 
}