v

DAFTAR ISI

KATA PENGANTAR ............................................................................... i

ABSTRAK ................................................................................................. iii

ABSTRACT ................................................................................................ iv

DAFTAR ISI .............................................................................................. v

DAFTAR GAMBAR ................................................................................. viii

DAFTAR TABEL ..................................................................................... x

DAFTAR LAMPIRAN ............................................................................. xiii

BAB I PENDAHULUAN .......................................................................... 1

1.1. Latar Belakang ......................................................................... 1

1.2. Rumusan Masalah .................................................................... 3

1.3. Batasan Masalah ....................................................................... 3

1.4. Tujuan....................................................................................... 3

1.5 Manfaat..................................................................................... 3

1.6 Sistematika Penulisan ............................................................... 4

BAB II TINJAUAN PUSTAKA ............................................................... 5

2.1 Tugas Pokok dan Fungsi Satreskrim Polres Kota Blitar .......... 5

2.2 Penanganan Perkara ................................................................. 6

2.2.1 Laporan Polisi ................................................................. 6

2.2.2 Penyidik. ......................................................................... 6

2.2.3 Penyelidik ....................................................................... 6

2.2.4 Penyelidikan ................................................................... 6

2.2.5 Penyidikan ...................................................................... 6

2.3 Rekayasa Perangkat Lunak ...................................................... 7

2.4 Pengertian Sistem Informasi .................................................... 8

2.5 Konsep Dasar Sistem Informasi ............................................... 8

2.6 Proses Bisnis ............................................................................ 10

2.7 Diagram UML (Unified Modelling Language) ........................ 10

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2.7.1 Use Case Diagram .......................................................... 11

2.7.2 Activity Diagram ............................................................. 12

2.7.3 Class Diagram ................................................................ 13

2.7.4 Sequence Diagram .......................................................... 16

2.8 Code Igniter Framework .......................................................... 18

2.8.1 Alur Proses Aplikasi ....................................................... 18

2.9 Pengujian Perangkat Lunak ...................................................... 19

2.9.1 Black Box Testing ........................................................... 19

BAB III METODE PENELITIAN .......................................................... 20

3.1 Studi Literatur .......................................................................... 20

3.2 Analisis Proses Bisnis Satreskrim Polres Blitar ....................... 21

3.3 Analisis Kebutuhan ................................................................. 21

3.4 Perancangan Sistem.................................................................. 22

3.5 Implementasi ............................................................................ 22

3.6 Pengujian Perangkat Lunak ...................................................... 23

3.7 Pembuatan Laporan .................................................................. 23

BAB IV PERANCANGAN ....................................................................... 24

4.1 Analisis Proses Bisnis Satreskrim Polres Kota Blitar .............. 24

4.2 Analisis Kebutuhan .................................................................. 25

4.2.1 Pemodelan Proses Bisnis (as-is) ..................................... 25

4.2.1.1 Bagian Pengaduan .............................................. 25

4.2.1.2 Bagian Penyelidikan ........................................... 26

4.2.1.3 Bagian Penyidikan .............................................. 29

4.2.2 Pemodelan Proses Bisnis (to-be) .................................... 32

4.2.2.1 Bagian Pengaduan .............................................. 32

4.2.2.2 Bagian Disposisi Perkara .................................... 36

4.2.2.3 Bagian Penyelidikan dan Penyidikan ................. 37

4.2.3 Analisis Perbandingan Pemodelan Proses Bisnis dan

Pemodelan Proses Sistem ............................................... 40

4.2.4 Penyusunan Daftar Persyaratan ...................................... 41

4.3 Perancangan Sistem.................................................................. 42

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4.3.1 Pemodelan Arsitektur Sistem .......................................... 42

4.3.2 Pemodelan Sequence Diagram........................................ 43

4.3.3 Pemodelan Class Diagram .............................................. 46

4.3.4 Pemodelan Diagram ER Konseptual ............................... 47

4.3.5 Analisis Pemodelan Diagram ER Konseptual ................. 48

4.3.6 Perancangan Antar Muka Pengguna ............................... 48

BAB V IMPLEMENTASI ........................................................................ 53

5.1 Spesifikasi Sistem .................................................................... 53

5.1.1 Spesifikasi Perangkat Keras ........................................... 53

5.1.2 Spesifikasi Perangkat Lunak ........................................... 53

5.2 Implementasi Antarmuka ......................................................... 54

5.3 Implementasi Progam ............................................................... 60

BAB VI PENGUJIAN ............................................................................... 63

6.1 Pengujian .................................................................................. 63

6.1.1 Pengujian Functionality .................................................. 63

6.1.2 Pengujian Kompatibilitas Browser ................................. 85

6.1.3 Pengujian Usability ......................................................... 87

6.2 Analisis ..................................................................................... 91

6.2.1 Analisis Pengujian Functionality .................................... 91

6.2.2 Analisis Pengujian Kompatibilitas Browser ................... 91

6.2.3 Analisis Pengujian Usability ........................................... 91

BAB VII PENUTUP .................................................................................. 93

7.1 Kesimpulan............................................................................... 93

7.2 Saran ......................................................................................... 93

DAFTAR PUSTAKA ................................................................................ 95

LAMPIRAN ...............................................................................................

viii

DAFTAR GAMBAR

Gambar 2.1 Contoh Use Case Rawat Jalan ................................................ 12

Gambar 2.2 Contoh Class Diagram ............................................................ 16

Gambar 2.3 Alur Proses CI ......................................................................... 18

Gambar 3.1 Metodologi Penelitian ............................................................. 20

Gambar 4.1 Use Case Model Bisnis Pengaduan ......................................... 25

Gambar 4.2 Activity Diagram Model Bisnis Bagian Pengaduan ................ 26

Gambar 4.3 Use Case model bisnis penyelidikan ....................................... 26

Gambar 4.4 Activity Diagram Model Bisnis Bagian Penyelidikan ............ 28

Gambar 4.5 Use Case model bisnis penyidikan.......................................... 29

Gambar 4.6 Activity Diagram Model Bisnis Bagian Penyidikan ............... 31

Gambar 4.7 Use Case bagian pengaduan .................................................... 32

Gambar 4.8 Activity Diagram Model Sistem Bagian Pengaduan ............... 35

Gambar 4.9 Use Case Bagian Disposisi Perkara ........................................ 35

Gambar 4.10 Activity Diagram Model Bagian Disposisi Perkara .............. 37

Gambar 4.11 Use Case Bagian Penyelidikan dan Penyidikan .................... 37

Gambar 4.12 Activity Diagram Model Bagian Penyelidikan dan

Penyidikan ............................................................................. 39

Gambar 4.10 Arsitektur Sistem Rancang Bangun Sistem Informasi

Satreskrim .............................................................................. 42

Gambar 4.11 Perancangan sequence diagram menambah laporan

pengaduan .............................................................................. 43

Gambar 4.12 Perancangan sequence diagram edit laporan pengaduan ...... 43

Gambar 4.13 Perancangan sequence diagram delete laporan pengaduan .. 44

Gambar 4.14 Perancangan sequence diagram detail laporan pengaduan ... 44

Gambar 4.15 Perancangan sequence diagram cetak laporan pengaduan ... 45

Gambar 4.16 Class Diagram Rancang Bangun Sistem Informasi

Satreskrim .............................................................................. 46

Gambar 4.17 Pemodelan Diagram ER Konseptual Rancang

Bangun Sistem Informasi Satreskrim .................................... 47

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Gambar 4.18 Antar Muka Halaman Pengaduan ......................................... 49

Gambar 4.19 Antar Muka Halaman Disposisi Perkara ............................... 50

Gambar 4.20 Antar Muka Halaman Disposisi Perkara ............................... 51

Gambar 5.1 Antar Muka Halaman Log In .................................................. 54

Gambar 5.2 Antar Muka Halaman Pengaduan Sebelum Laporan

Pengaduan ditambahkan .......................................................... 55

Gambar 5.3 Antar Muka Halaman Pengaduan Tambah Laporan

Pengaduan ............................................................................... 55

Gambar 5.4 Antar Muka Halaman Pengaduan Setelah Laporan

Pengaduan ditambahkan .......................................................... 56

Gambar 5.5 Antar Muka Halaman Pengaduan Setelah Data Korban

ditambahkan ............................................................................ 56

Gambar 5.6 Antar Muka Halaman Pengaduan Setelah Data Saksi

ditambahkan ............................................................................ 56

Gambar 5.7 Antar Muka Halaman Ubah Status dan Tunjuk Penyidik ....... 57

Gambar 5.8 Antar Muka Halaman Penyelidikan dan Penyidikan .............. 58

Gambar 5.9 Antar Muka Halaman Tambah Barang Bukti ......................... 58

Gambar 5.10 Antar Muka Halaman Lihat Barang Bukti ............................ 58

Gambar 5.11 Antar Muka Halaman History Tersangka ............................. 59

Gambar 5.12 Antar Muka Halaman Pemeriksaan Saksi ............................. 59

Gambar 5.13 Antar Muka Halaman Pemeriksaan Korban.......................... 60

Gambar 5.14 Antar Muka Halaman Pemeriksaan Tersangka ..................... 60

Gambar 5.15 Implementasi kelola laporan pengaduan ............................... 61

Gambar 5.16 Implementasi kelola data saksi .............................................. 61

Gambar 5.17 Implementasi kelola data korban........................................... 61

Gambar 5.18 Implementasi kelola data tersangka ...................................... 62

Gambar 5.19 Implementasi kelola data barang bukti.................................. 62

x

DAFTAR TABEL

Tabel 2.1 Aspek RPL .................................................................................. 8

Tabel 2.2 Komponen-komponen Use Case Diagram ................................. 11

Tabel 2.3 Komponen-komponen activity diagram ..................................... 12

Tabel 2.4 Komponen-komponen class diagram ......................................... 14

Tabel 2.5 Komponen-komponen Sequence Diagram ................................. 16

Tabel 4.1 Spesifikasi use case model bisnis bagian pengaduan.................. 25

Tabel 4.2 Spesifikasi use case model bisnis bagian penyelidikan .............. 27

Tabel 4.3 Spesifikasi use case model bisnis bagian penyidikan ................. 29

Tabel 4.4 Spesifikasi use case sistem bagian pengaduan ........................... 32

Tabel 4.5 Spesifikasi use case sistem kelola status perkara........................ 36

Tabel 4.6 Spesifikasi use case sistem kelola data barang bukti .................. 37

Tabel 4.7 Spesifikasi use case sistem kelola data dan pemeriksaan saksi .. 38

Tabel 4.8 Spesifikasi use case sistem kelola data dan pemeriksaan ........... 38

Tabel 4.9 Spesifikasi use case sistem kelola data dan pemeriksaan

korban ......................................................................................... 39

Tabel 4.10 Daftar Persyaratan Fungsional .................................................. 41

Tabel 4.11 Daftar Persyaratan Non-Fungsional .......................................... 41

Tabel 5.1 Spesifikasi Perangkat Keras ........................................................ 53

Tabel 5.2 Spesifikasi Perangkat Lunak ....................................................... 53

Tabel 6.1 Kasus Uji Validasi Tambah Pengaduan ...................................... 64

Tabel 6.2 Kasus Uji Validasi Edit Pengaduan ............................................ 64

Tabel 6.3 Kasus Uji Validasi Detail Pengaduan ......................................... 65

Tabel 6.4 Kasus Uji Validasi Delete Pengaduan ........................................ 65

Tabel 6.5 Kasus Uji Validasi Cetak Pengaduan.......................................... 65

Tabel 6.6 Kasus Uji Validasi Tambah Saksi ............................................... 66

Tabel 6.7 Kasus Uji Validasi Lihat Data Saksi ........................................... 66

Tabel 6.8 Kasus Uji Validasi Edit Data Saksi............................................. 67

Tabel 6.9 Kasus Uji Validasi Delete Data Saksi ......................................... 67

Tabel 6.10 Kasus Uji Validasi Tambah Korban ......................................... 68

Tabel 6.11 Kasus Uji Validasi Lihat Data Korban ..................................... 68

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Tabel 6.12 Kasus Uji Validasi Edit Data Korban ....................................... 69

Tabel 6.13 Kasus Uji Validasi Delete Data Korban ................................... 69

Tabel 6.14 Kasus Uji Validasi Ubah Status ................................................ 70

Tabel 6.15 Kasus Uji Validasi Detail Status ............................................... 70

Tabel 6.16 Kasus Uji Validasi Tambah Barang Bukti ................................ 71

Tabel 6.17 Kasus Uji Validasi Lihat Data Barang Bukti ............................ 72

Tabel 6.18 Kasus Uji Validasi Edit Data Barang Bukti .............................. 72

Tabel 6.19 Kasus Uji Validasi Delete Data Barang Bukti .......................... 73

Tabel 6.20 Kasus Uji Validasi Tambah Tersangka ..................................... 73

Tabel 6.21 Kasus Uji Validasi Lihat Data Tersangka ................................. 74

Tabel 6.22 Kasus Uji Validasi Edit Tersangka ........................................... 74

Tabel 6.23 Kasus Uji Validasi Delete Data Tersangka ............................... 75

Tabel 6.24 Kasus Uji Validasi Detail Tersangka ........................................ 75

Tabel 6.25 Kasus Uji Validasi Lihat Pemeriksaan Tersangka .................... 75

Tabel 6.26 Kasus Uji Validasi Cetak Pemeriksaan Tersangka ................... 76

Tabel 6.27 Kasus Uji Validasi Tersangka Jadi Saksi .................................. 76

Tabel 6.28 Kasus Uji Validasi Lihat History Tersangka ............................ 77

Tabel 6.29 Kasus Uji Validasi Lihat Pasal.................................................. 77

Tabel 6.30 Kasus Uji Validasi Tambah Pasal ............................................. 78

Tabel 6.31 Kasus Uji Validasi Edit Pasal ................................................... 78

Tabel 6.32 Kasus Uji Validasi Delete Pasal................................................ 79

Tabel 6.33 Kasus Uji Validasi Tambah Saksi ............................................. 79

Tabel 6.34 Kasus Uji Validasi Lihat Data Saksi ......................................... 80

Tabel 6.35 Kasus Uji Validasi Edit Saksi ................................................... 80

Tabel 6.36 Kasus Uji Validasi Delete Data Saksi ....................................... 80

Tabel 6.37 Kasus Uji Validasi Lihat Pemeriksaan Saksi ............................ 81

Tabel 6.38 Kasus Uji Validasi Cetak Pemeriksaan Saksi ........................... 81

Tabel 6.39 Kasus Uji Validasi Saksi Jadi Tersangka .................................. 82

Tabel 6.40 Kasus Uji Validasi Lihat History Saksi .................................... 82

Tabel 6.41 Kasus Uji Validasi Tambah Korban ......................................... 83

Tabel 6.42 Kasus Uji Validasi Lihat Data Korban ..................................... 83

Tabel 6.43 Kasus Uji Validasi Edit Korban ................................................ 84

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Tabel 6.44 Kasus Uji Validasi Delete Data Korban ................................... 84

Tabel 6.45 Kasus Uji Validasi Lihat Pemeriksaan Korban......................... 84

Tabel 6.46 Kasus Uji Validasi Cetak Pemeriksaan Korban ........................ 85

Tabel 6.47 Pengujian Kompabilitas pada Mozilla Firefox.......................... 86

Tabel 6.48 Pengujian Kompabilitas pada Google Chrome ......................... 86

Tabel 6.49 Pengujian Kompabilitas pada Opera Mini ................................ 86

Tabel 6.50 Pengujian Kompabilitas pada Internet Explorer ....................... 87

Tabel 6.51 Hasil Kuesioner sistem informasi satreskrim............................ 88

Tabel 6.52 Nilai Rata-rata ........................................................................... 90

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DAFTAR LAMPIRAN

Lampiran A ...........................................................................................................

Lampiran B............................................................................................................

Lampiran C............................................................................................................