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SISTEM PENDUKUNG KEPUTUSAN SELEKSI BEASISWA PPA-BBM

FAKULTAS MATEMATIKA DAN ILMU PENGETAHUAN ALAM

UNIVERSITAS SEBELAS MARET SURAKARTA

Tugas Akhir

untuk memenuhi sebagian persyaratan

mencapai derajat Diploma III

Program Studi Diploma III Teknik Informatika

Disusun Oleh :

DESI ERNAWATI

NIM.M3111041

PROGRAM DIPLOMA III TEKNIK INFORMATIKA

FAKULTAS MATEMATIKA DAN ILMU PENGETAHUAN ALAM

UNIVERSITAS SEBELAS MARET SURAKARTA

2014


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ABSTRAK

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MOTTO


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HALAMAN PERSEMBAHAN

Tugas Akhir ini penulis persembahkan kepada :

1. Ayah Parno Wiyarto dan ibu Warni tercinta yang telah

memberikan pengorbanan dan selalu mendoakan yang

terbaik serta memberikan motivasi.

2. Kakak Kristiyanto, Didik dan Dewi yang selalu

memberikan semangat.

3. Adikku tersayang Darrel Raditya Kristiyanto yang

selalu menghibur saetiap saat.

4. Kontrakan Biru, kontrakan Jail dan seluruh teman-

teman TI-A 2011 yang telah membantu dalam proses

pengerjaan proyek tugas akhir dan selalu memberikan

semangatnya.

5. selaku pembimbing yang

selalu memberikan bimbingan dan arahan yang

bermanfaat.

6. Dosen DIII Teknik Informatika UNS yang telah

memberikan perkuliahan sehingga ilmu yang diberikan

dapat digunakan dalam pembuatan Tugas Akhir ini.


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KATA PENGANTAR

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1. Allah SWT yang telah memberikan ridho, bimbingan, berkah, rahmat,

hidayah, dan inayahnya kepada penulis selama melakukan penelitian dan

menyusun laporan Tugas Akhir ini.

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4.


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5.


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DAFTAR ISI

HALAMAN PERSETUJUAN ............................................................................... ii

HALAMAN PENGESAHAN ................................................................................ iii

ABSTRACT ........................................................................................................... iii

ABSTRAK .............................................................................................................. v

MOTTO ................................................................................................................. vi

HALAMAN PERSEMBAHAN ........................................................................... vii

KATA PENGANTAR ......................................................................................... viii

DAFTAR ISI ........................................................................................................... x

DAFTAR TABEL ................................................................................................ xiii

DAFTAR GAMBAR ............................................................................................ xv

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

PENDAHULUAN .................................................................................................. 1

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

1.2 Perumusan Masalah .................................................................................. 2

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

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

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

1.6 Metodologi Penelitian .............................................................................. 4

1.7 Sistematika Penulisan ............................................................................... 5

BAB II ..................................................................................................................... 7

LANDASAN TEORI .............................................................................................. 7

2.2.1 Beasiswa ................................................................................................... 7

2.2.2 Beasiswa PPA ........................................................................................... 8

2.2.3 Beasiswa BBM ......................................................................................... 8

2.2.4 Sistem Pendukung Keputusan (SPK) ....................................................... 9

2.2.5 Metode AHP (Analytic Hierarchy Process) ........................................... 10

2.2.6 Database Server ..................................................................................... 15

2.2.6.1 MySQL ................................................................................................... 15

2.2.7 CodeIgniter PHP Framework ................................................................ 16


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2.2.8 Model View Controller (MVC) ........................................................ 16

2.2.9 Web Service ............................................................................................ 17

2.2.10 UML ....................................................................................................... 17

2.2.11 Use Case Diagram ................................................................................. 17

2.2.12 Activitiy Diagram ................................................................................... 18

2.2.13 Class Diagram ........................................................................................ 19

2.2.14 Squence Diagram ................................................................................... 20

2.2.15 ERD (Entity Relationship Diagram) ...................................................... 22

BAB III ANALISA KEBUTUHAN DAN PERANCANGAN SISTEM ............. 25

3.1 Alat dan Bahan ....................................................................................... 25

3.1.1 Alat ......................................................................................................... 25

3.1.2 Bahan ...................................................................................................... 25

3.2 Deskripsi Umum Sistem ......................................................................... 25

3.2.1 Analisis Kebutuhan Fungsional .............................................................. 27

3.2.2 Analisis Kebutuhan Non Fungsional ...................................................... 27

3.3 Perancangan Sistem ................................................................................ 28

3.3.1 Deskripsi Aktor ...................................................................................... 28

3.3.2 Use Case ................................................................................................. 29

3.3.3 Activity Diagram .................................................................................... 30

3.3.4 ERD (Entity Relationship Diagram) ...................................................... 40

3.3.5 Squence Diagram ................................................................................... 40

3.3.6 Class Diagram ........................................................................................ 54

3.4 Flowchart Perhitungan ........................................................................... 55

3.4.1 Flowchart Perhitungan Prioritas Kriteria Beasiswa PPA-BBM ............. 55

3.4.2 Flowchart Perhitungan Poin Data Pengajuan Beasiswa PPA-BBM ...... 56

3.5 Perancangan Basis Data ......................................................................... 56

3.5.1 Relasi Antar Tabel .................................................................................. 56

3.5.2 Rancangan Basis Data ............................................................................ 57

3.6 Perancangan Interface ............................................................................ 60

BAB IV IMPLEMENTASI DAN ANALISA ...................................................... 73

4.1 Implementasi Sistem .............................................................................. 73


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4.1.1 Halaman Login Petugas Dan Mahasiswa ............................................... 73

4.1.2 Halaman Petugas .................................................................................... 73

4.1.3 Halaman Mahasiswa ............................................................................... 84

4.2 Analisa .................................................................................................... 90

4.2.1 Membandingkan Sistem dengan Perhitungan Manual ........................... 90

4.2.2 Pengujian Black Box ............................................................................. 101

BAB V PENUTUP .............................................................................................. 109

5.1 Kesimpulan ........................................................................................... 109

5.2 Saran ..................................................................................................... 109

DAFTAR PUSTAKA ......................................................................................... 110


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DAFTAR TABEL

Tabel 2.1 Skala Penilaian Perbandingan Berpasangan Kusrini (2007) ................ 11

Tabel 2.2 Daftar Index Random Consistency (IR) Kusrini (2007) ....................... 15

Tabel 2.3 Simbol Use Case Diagram Shalahuddin dan Rosa (2011) .................. 18

Tabel 2.4 Simbol Activity Diagrami (Shalahuddin dan Rosa, 2011) ................... 19

Tabel 2.5 Simbol Diagram Sekuen (Hermawan, 2004) ....................................... 21

Tabel 2.6 Tabel Komponen ERD (Kristanto, 2013)............................................. 24

Tabel 3.1 Kebutuhan Fungsional Sistem .............................................................. 27

Tabel 3.2 Deskripsi Aktor .................................................................................... 29

Tabel 3.3 Tabel Beasiswa ..................................................................................... 57

Tabel 3.4 Tabel Kriteria ....................................................................................... 58

Tabel 3.5 Tabel Mahasiswa .................................................................................. 58

Tabel 3.6 Tabel Beakriteria .................................................................................. 59

Tabel 3.7 Tabel User ............................................................................................ 60

Tabel 3.8 Tabel Waktu ......................................................................................... 60

Tabel 4.1 Matriks Perbandingan Berpasangan Kriteria Beasiswa PPA ............... 91

Tabel 4.2 Matriks Nilai Kriteria Beasiswa PPA ................................................... 91

Tabel 4.3 Matriks Penjumlahan Tiap Baris Kriteria Beasiswa PPA .................... 92

Tabel 4.4 Perhitungan Rasio Konsistensi Kriteria Beasiswa PPA ....................... 93

Tabel 4.5 Perbandingan Hasil Perhitungan Sistem Dengan Perhitungan Manual Kriteria Beasiswa PPA .......................................................................................... 94

Tabel 4.6 Perbandingan Poin Pengajuan Beasiswa PPA Hasil Perhitungan Manual dengan Sistem ....................................................................................................... 95

Tabel 4.7 Matriks Perbandingan Berpasangan Kriteria Beasiswa BBM ............. 96

Tabel 4.8 Matriks Nilai Kriteria Beasiswa BBM ................................................. 97

Tabel 4.9 Matriks Penjumlahan Tiap Baris Kriteria Beasiswa BBM .................. 97

Tabel 4.10 Perhitungan Rasio Konsistensi Kriteria Beasiswa BBM ................... 98

Tabel 4.11 Perbandingan Hasil Perhitungan Sistem Dengan Perhitungan Manual Kriteria Beasiswa BBM ........................................................................................ 99

Tabel 4.12 Perbandingan Poin Pengajuan Beasiswa BBM Hasil Perhitungan Manual dengan Sistem ........................................................................................ 100


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Tabel 4.13 Hasil Pengujian Petugas .................................................................. 101

Tabel 4.14 Hasil Pengujian Mahasiswa............................................................. 106


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DAFTAR GAMBAR

Gambar 2.1 Notasi Class Diagram ...................................................................... 20

Gambar 3.1 Proses Bisnis Sistem Pendukung Keputusan FMIPA UNS ............. 26

Gambar 3.2 Use Case Diagram Sistem Pendukung Keputusan Seleksi Beasiswa PPA-BBM FMIPA UNS ....................................................................................... 30

Gambar 3.3 Activity Diagram Verivikasi data pengajuan ................................... 31

Gambar 3.4 Activity Diagram Cetak hasil seleksi ............................................... 32

Gambar 3.5 Activity Diagram Proses pembobotan ............................................. 33

Gambar 3.6 Activity Diagram View kriteria ........................................................ 34

Gambar 3.7 Activity Diagram Input waktu pendaftaran ..................................... 35

Gambar 3.8 Activity Diagram Input data pengajuan ........................................... 36

Gambar 3.9 Activity Diagram Edit data pengajuan ............................................. 37

Gambar 3.10 Activity Diagram Hapus data pengajuan ....................................... 38

Gambar 3.11 Activity Diagram View hasil seleksi .............................................. 39

Gambar 3.12 Entity Relationship Diagram Sistem Pendukung Keputusan Seleksi Beasiswa PPA-BBM FMIPA UNS ....................................................................... 40

Gambar 3.13 Squence Diagram Verifikasi data pengajuan beasiswa PPA ......... 42

Gambar 3.14 Squence Diagram Verifikasi data pengajuan beasiswa BBM ....... 44

Gambar 3.15 Squence Diagram view data pengajuan beasiswa PPA ................. 45

Gambar 3.16 Squence Diagram view data pengajuan beasiswa BBM ................ 45

Gambar 3.17 Squence Diagram cetak hasil seleksi beasiswa PPA ..................... 46

Gambar 3.18 Squence Diagram cetak hasil seleksi beasiswa BBM ................... 46

Gambar 3.19 Sequence diagram mensorting data pengajuan beasiswa PPA ..... 47

Gambar 3.20 Sequence diagram mensorting data pengajuan beasiswa BBM ... 47

Gambar 3.21 Squence Diagram proses pembobotan kriteria beasiswa PPA ...... 48

Gambar 3.22 Squence Diagram proses pembobotan kriteria beasiswa BBM ..... 48

Gambar 3.23 Squence Diagram view kriteria beasiswa PPA .............................. 49

Gambar 3.24 Squence Diagram view kriteria beasiswa BBM ............................ 49

Gambar 3.25 Squence Diagram input waktu pendaftaran ................................... 50

Gambar 3.26 Squence Diagram input data pengajuan ........................................ 51


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Gambar 3.27 Squence Diagram edit data pengajuan .......................................... 52

Gambar 3.28 Squence Diagram hapus data pengajuan ....................................... 53

Gambar 3.29 Squence Diagram view hasil seleksi .............................................. 53

Gambar 3.30 Class Diagram Sistem Pendukung Keputusan Beasiswa PPA-BBM FMIPA UNS ......................................................................................................... 54

Gambar 3.31 Flowchart Perhitungan Prioritas Kriteria Beasiswa PPA-BBM .... 55

Gambar 3.32 Flowchart Perhitungan Poin Data Pengajuan Beasiswa PPA-BBM ............................................................................................................................... 56

Gambar 3.41 Relasi Tabel Sistem Pendukung Keputusan Seleksi Beasiswa PPA-BBM FMIPA UNS ................................................................................................ 57

Gambar 3.34 Desain Halaman Login .................................................................. 61

Gambar 3.35 Desain Halaman Home .................................................................. 62

Gambar 3.37 Desain Halaman Data Pengajuan................................................... 63

Gambar 3.38 Desain Verifikasi Data Pengajuan ................................................. 64

Gambar 3.39 Desain Halaman Hasil Seleksi ....................................................... 65

Gambar 3.40 Desain Halaman Pembobotan ........................................................ 66

Gambar 3.41 Desain Halaman Kriteria ............................................................... 67

Gambar 3.42 Desain Form Edit Data .................................................................. 68

Gambar 3.43 Desain Halaman Jadwal Seleksi .................................................... 69

Gambar 3.44 Desain Form Input Data................................................................. 70

Gambar 3.45 Desain Halaman Detail Pengajuan ................................................ 71

Gambar 3.46 Desain Halaman Lolos Pengajuan ................................................. 72

Gambar 4.1 Halaman Login Petugas dan Mahasiswa ......................................... 73

Gambar 4.2 Halaman Home Petugas ................................................................... 74

Gambar 4.3 Menu Data Pengajuan Beasiswa PPA ............................................. 75

Gambar 4.4 Menu Data Pengajuan Beasiswa BBM ............................................ 76

Gambar 4.5 Halaman Verifikasi Data Pengajuan ................................................ 77

Gambar 4.6 Menu Hasil Seleksi PPA .................................................................. 78

Gambar 4.7 Menu Hasil Seleksi BBM ................................................................ 79

Gambar 4.8 Menu Proses Pembobotan Kriteria PPA .......................................... 80

Gambar 4.9 Alert Nilai CR Kriteria PPA ............................................................ 80


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Gambar 4.10 Menu Proses Pembobotan Kriteria BBM ...................................... 81

Gambar 4.11 Alert Nilai CR Kriteria BBM ......................................................... 81

Gambar 4.12 Menu View Kriteria PPA ............................................................... 82

Gambar 4.13 Menu View Kriteria BBM .............................................................. 83

Gambar 4.14 Menu Jadwal Seleksi ..................................................................... 83

Gambar 4.15 Halaman Ubah Password .............................................................. 84

Gambar 4.16 Halaman Home Mahasiswa Belum Mengajukan Beasiswa........... 85

Gambar 4.17 Halaman Home Mahasiswa Sudah Mengajukan Beasiswa ........... 85

Gambar 4.18 Halaman Home Mahasiswa Pendaftaran Ditutup .......................... 86

Gambar 4.20 Form Input Pengajuan Beasiswa ................................................... 87

Gambar 4.21 Halaman Detail Pengajuan ............................................................ 88

Gambar 4.22 Form Edit Pengajuan ..................................................................... 89

Gambar 4.23 Halaman View Lolos Pengajuan Beasiswa .................................... 90

Gambar 4.24 Hierarki Beasiswa PPA.................................................................. 90

Gambar 4.25 Hierarki Beasiswa BBM ................................................................ 96

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