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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 temanteman 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. 2.
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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 PPABBM 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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