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Filip Izydorczyk 2020-08-05 21:29:48 +02:00
parent 430e8c9e7d
commit bb3e9c536d
3 changed files with 29 additions and 1 deletions
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20
buisnesslogic/src/main/java/com/plannaplan/configutils/FileToDatabaseMigrator.java
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@ -2,8 +2,11 @@ package com.plannaplan.configutils;
import java.util.Iterator;
import com.plannaplan.entities.Course;
import com.plannaplan.entities.Lecturer;
import com.plannaplan.models.FileData;
import com.plannaplan.services.CourseService;
import com.plannaplan.services.GroupService;
import com.plannaplan.services.LecturerService;
import org.apache.poi.ss.usermodel.Cell;
@ -14,7 +17,12 @@ public class FileToDatabaseMigrator {
public static String LECTURER_SURNAME_STRING = "nazwisko";
public static String LECTURER_TITLE_STRING = "tytul";
public static String COURSE_SYMBOL_STRING = "sym";
public static String COURSE_NAME_STRING = "nazwa";
LecturerService lecturerService;
CourseService courseService;
GroupService groupService;
public FileToDatabaseMigrator(LecturerService lecturerService) {
this.lecturerService = lecturerService;
@ -23,6 +31,9 @@ public class FileToDatabaseMigrator {
public void migrate(FileData data) {
Iterator<Row> rows = data.getRows();
int course_name_index = data.getIndexOf(FileToDatabaseMigrator.COURSE_NAME_STRING);
int sym_index = data.getIndexOf(FileToDatabaseMigrator.COURSE_SYMBOL_STRING);
int title_index = data.getIndexOf(FileToDatabaseMigrator.LECTURER_TITLE_STRING);
int surname_index = data.getIndexOf(FileToDatabaseMigrator.LECTURER_SURNAME_STRING);
int name_index = data.getIndexOf(FileToDatabaseMigrator.LECTURER_NAME_STRING);
@ -30,6 +41,9 @@ public class FileToDatabaseMigrator {
while (rows.hasNext()) {
Row row = rows.next();
Cell course_name_cell = row.getCell(course_name_index);
Cell sym = row.getCell(sym_index);
Cell title_cell = row.getCell(title_index);
Cell name_cell = row.getCell(name_index);
Cell surname_cell = row.getCell(surname_index);
@ -38,6 +52,12 @@ public class FileToDatabaseMigrator {
String lecturer_surname = "";
String lecturer_name = "";
Course course = this.courseService.getCourseByName("");
if (course == null) {
course = new Course();
}
if (title_cell != null) {
lecturer_title = title_cell.toString();
}

5
buisnesslogic/src/main/java/com/plannaplan/repositories/CourseRepository.java
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@ -3,9 +3,12 @@ package com.plannaplan.repositories;
import com.plannaplan.entities.Course;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.Query;
import org.springframework.data.repository.query.Param;
import org.springframework.stereotype.Repository;
@Repository
public interface CourseRepository extends JpaRepository<Course, Long> {
@Query(value = "SELECT * FROM course WHERE name = :name", nativeQuery = true)
Course findByName(@Param("name") String name);
}

5
buisnesslogic/src/main/java/com/plannaplan/services/CourseService.java
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@ -1,5 +1,6 @@
package com.plannaplan.services;
import com.plannaplan.entities.Course;
import com.plannaplan.repositories.CourseRepository;
import org.springframework.beans.factory.annotation.Autowired;
@ -9,4 +10,8 @@ import org.springframework.stereotype.Service;
public class CourseService {
@Autowired
private CourseRepository repo;
public Course getCourseByName(String name) {
return this.repo.findByName(name);
}
}