All files persondao.js

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
1x
 
1x
 
1x
 
 
 
2x
 
 
 
 
 
 
 
1x
1x
 
 
 
 
 
 
 
1x
1x
 
 
 
 
 
 
 
1x
 
 
 
 
 
 
 
const Dao = require("./dao.js");
 
module.exports = class PersonDao extends Dao {
  getAll(callback) {
    super.query("select navn, alder, adresse from person", [], callback);
  }
 
  getOne(id, callback) {
    super.query(
      "select navn, alder, adresse from person where id=?",
      [id],
      callback
    );
  }
 
  updateOne(json, callback){
    var  val = [json.navn, json.adresse, json.alder, json.id]
    super.query(
        "update person set navn = ?, adresse = ?, alder = ? where id = ?",
        val,
        callback
    )
  }
 
  createOne(json, callback) {
    var val = [json.navn, json.adresse, json.alder];
    super.query(
      "insert into person (navn,adresse,alder) values (?,?,?)",
      val,
      callback
    );
  }
 
  deleteOne(id, callback){
    super.query(
        "delete from person where id = ?",
        [id],
        callback
    )
  }
};