refactor(teams): use string for jacketNr

src/main/java/telraam/database/models/Team.java

@@ -9,7 +9,7 @@ public class Team {
     private Integer id;
     private String name;
     private Integer batonId;
-    private Integer jacketNr;
+    private String jacketNr = "0";
 
     public Team(String name) {
         this.name = name;

src/main/resources/db/migration/V16__Add_team_jacket_nr.sql

@@ -1 +1 @@
-alter table team add jacket_nr integer default 0 not null;
+alter table team add jacket_nr varchar(255) default '0' not null;

src/test/java/telraam/database/daos/TeamDAOTest.java

@@ -103,14 +103,14 @@ void testUpdateDoesUpdate() {
         int testid = teamDAO.insert(testTeam);
         testTeam.setId(testid);
         testTeam.setName("postupdate");
-        testTeam.setJacketNr(10);
+        testTeam.setJacketNr("10");
         int updatedRows = teamDAO.update(testid, testTeam);
         assertEquals(1, updatedRows);
 
         Optional<Team> dbTeam = teamDAO.getById(testid);
         assertFalse(dbTeam.isEmpty());
         assertEquals("postupdate", dbTeam.get().getName());
-        assertEquals(10, dbTeam.get().getJacketNr());
+        assertEquals("10", dbTeam.get().getJacketNr());
     }
 
     @Test