Я хочу получить информацию о посещаемости текущего пользователя по его электронной почте в таблице Посещаемость . Далее мне нужно точно указать год и посещаемость семестра, которые я хочу получить, поэтому я попытался сделать это, введя «Дата» в качестве параметра в контроллере, в сервисе, но это не помогает. Это дало мне следующий
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'attendanceRepository': Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: Failed to create query for method public abstract java.util.List com.example.demo.Repositories.AttendanceRepository.findAttendanceByEmail(java.lang.String,java.lang.String)! At least 2 parameter(s) provided but only 1 parameter(s) present in query.
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1796) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:595) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1290) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1210) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
... 32 common frames omitted
Также я попытался без параметра, есть мой код:
AttendanceController. java
@Autowired
AttendanceService attendanceService;
// Get User Attendance
@RequestMapping(value = "/attendance", method = RequestMethod.GET)
public List<Attendance> getUserAttendance(@AuthenticationPrincipal MyUserDetails myUserDetails, java.util.Date date) {
return attendanceService.getUserAttendanceByEmail(myUserDetails.getEmail(), date);
}
AttendanceRepository. java
public interface AttendanceRepository extends JpaRepository<Attendance, Integer> {
List<Attendance> findAttendanceByEmail(String email, String year_and_term);
}
AttendanceService. java
@Autowired
AttendanceRepository attendanceRepository;
// Finds in attendance table by email of the current user
public List<Attendance> getUserAttendanceByEmail(String email, Date date) {
Calendar cal = Calendar.getInstance();
cal.setTime(date);
int year = cal.get(Calendar.YEAR);
int term = cal.get(Calendar.MONTH);
if (term >= 1 && term <= 5)
term = 1;
else if (term >= 9 && term <= 12)
term = 2;
String year_and_term = year + "-" + (year+1) + " (" + term + ")";
System.out.println(year_and_term);
return attendanceRepository.findAttendanceByEmail(email, year_and_term);
}
AttendanceEntity. java
@Entity
@Table(name = "attendance")
public class Attendance {
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
private Integer id;
@ManyToOne
@JoinColumn(name="subject_id", nullable=false)
private Subjects subjects;
private String email;
private Integer absent;
private Integer attend;
private Integer permitted;
private String year_and_term;
public Attendance(Integer id, Subjects subjects, String email, Integer absent, Integer attend, Integer permitted, String year_and_term) {
this.id = id;
this.subjects = subjects;
this.email = email;
this.absent = absent;
this.attend = attend;
this.permitted = permitted;
this.year_and_term = year_and_term;
}
public Attendance() {
}
// getters and setters..
Вот мой стол Посещаемость в дБ:
+----+------------+--------+--------+--------+-----------+---------------+
| id | subject_id | email | absent | attend | permitted | year_and_term |
+----+------------+--------+--------+--------+-----------+---------------+
| 1 | 1 | damir | 1 | 1 | 1 | 2019-2020 (2) |
| 2 | 2 | damir | 0 | 5 | 2 | 2019-2020 (2) |
| 3 | 3 | rapkat | 0 | 10 | 0 | 2019-2020 (2) |
| 4 | 1 | damir | 10 | 20 | 5 | 2019-2020 (1) |
| 5 | 2 | damir | 2 | 20 | 0 | 2019-2020 (1) |
+----+------------+--------+--------+--------+-----------+---------------+