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ANALISIS DAN PERANCANGAN SISTEM INFORMASI
PENJUALAN, PEMBELIAN DAN PERSEDIAAN PADA
UD SINOK CULTURE
SKRIPSI
Nama : Dea Valencia Budiarto
NIM : 09110310116
Fakultas : ICT
Program Studi : Sistem Informasi
UNIVERSITAS MULTIMEDIA NUSANTARA
GADING SERPONG
2013
ii
LEMBAR PENGESAHAN
Skripsi dengan judul
ANALISIS DAN PERANCANGAN SISTEM INFORMASI
PENJUALAN, PEMBELIAN DAN PERSEDIAAN PADA
UD SINOK CULTURE Dibuat Oleh
Dea Valencia Budiarto - 09110310116
Telah diuji pada hari Selasa, tanggal 29 Januari 2013 dan
dinyatakan lulus dengan susunan penguji sebagai berikut.
Ketua Sidang
(Martinus Raditia Sigit Surendra, S.T., M.T.I.)
Penguji
(Ir. Raymond S. Oetama, M.C.I.S.)
Dosen Pembimbing
(Johan Setiawan S.Kom., M.M, M.B.A.)
Disahkan Oleh
Ketua Program Studi Sistem Informasi
(Wira Munggana, S.Si, M.Si.)
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iii
PERNYATAAN KEASLIAN SKRIPSI
SayamahasiswaJurusanSistemInformasi, Fakultas ICT Universitas Multimedia
Nusantara,
Denganinimenyatakanbahwakaryaskripsi yang sayabuatdenganjudul
“AnalisisdanPerancanganSistemInformasiPembelian,
PenjualandanPersediaanpada UD Sinok Culture” adalah :
1. Dibuatdandiselesaikansendiri, denganmenggunakanhasilkuliah,
tinjauanlapangandanbuku-bukusertajurnalacuan yang tertera di
dalamreferensipadakaryaskripsisaya
2. Bukanmerupakanduplikasikaryatulis yang sudahdiduplikasikanatau yang
sudahpernahdipakaiuntukmendapatkangelarsarjana di universitas lain,
kecualipadabagian-bagiansumberinformasidicantumkandenganreferensi
yang semestinya
3. Bukanmerupakankaryaterjemahandarikumpulanbukuataujurnalacuan yang
tertera di dalamreferensipadakaryaskripsisaya.
Apanilaterbuktisayatidakmemenuhiapa yang telahdinyatakan di atas,
makakaryaskripsiinidinyatakanbatal.
LippoKarawaci, 5 Januari 2013
Yang membuatpernyataan,
Dea Valencia Budiarto
ANALISIS DAN PERANCANGAN SISTEM INFORMASI PEMBELIAN,
PENJUALAN DAN PERSEDIAAN PADA UD SINOK CULTURE
Nama Mahasiswa : Dea Valencia Budiarto NIM : 09110310116 Program Studi : SistemInformasi
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iv
ABSTRAKSI
Oleh : Dea Valencia Budiarto
Di era globalisasidewasaini, sisteminformasipembelian,
penjualandanpersediaanmerupakankebutuhanesensialbagiperusahaan,
terutamaperusahaandagang.Sisteminformasidibutuhkanolehperusahaanuntukmeni
ngkatkanakurasi,
efektifitassertakontrolmenyeluruhterhadapseluruhaktifitasperusahaan yang
berhubungandenganpenjualan, pembeliandanpersediaan.
Denganmengangkatjudullaporan
“AnalisisdanPerancanganSistemInformasiPembelian,
PenjualandanPersediaanpada UD Sinok Culture”,
akandiulaslebihlanjutmengenaikegiatanpembelian, penjualandanpersediaan UD
Sinok Culture yang merupakanperusahaan yang bergerak di
bidangperdaganganbaju batik. Padapelaksanaannya,
sistempencatatantransaksipembelian, penjualandanpersediaanpada UD Sinok
Culture masihdicatatsecara manual semi-komputerdenganbantuan spreadsheet
Microsoft excel. Hal inimenyebabkankurangnyatingkatakurasipada proses
pencatatan yang jugaberdanpakpadapenyaijanlaporan.
Untukmengatasihaltersebut, makaakandibuatlahsebuahsistem yang
akanmamumelakukanpencatatan proses transaksipenjualan,
pembeliandanpersediaansecaraakuratdanefisien, untukmenyediakanlaporan-
laporandalamsistemsecaracepat, tepatdanakurat.
Sisteminidiharapkanakanmembantumengatasimasalah yang dihadapioleh proses
pencatatandanpelaporandalam UD Sinok Culture
untukmenyokongkegiatanbisnisperusahaan agar lebihefektifdanefisien.
Kata Kunci : SistemInformasi, Pembelian, Penjualan, Persediaan
KATA PENGANTAR
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v
PujisyukurpenulispanjatkankepadaTuhan Yang MahaEsa yang
telahmemberikananugerahdankesempatanbagipenulisuntukdapatmenyelesaikanlap
oranskripsi yang
mengangkatjudul“AnalisisdanPerancanganSistemInformasiPembelian,
PenjualandanPersediaanpada UD Sinok Culture”
Dalammenyelesaikanlaporaninipenulismendapatbanyakbantuanbaikberupa
materiilmaupunspirituildariberbagaipihak.Olehkarenaitupenulismengucapkanbany
akterimakasihkepada :
1. Bapak Johan Setiawan, selakudosenpembimbing, yang
telahmembimbingsertamengarahkanpenulisdalampenulisanlaporankerj
askripsi.
2. BapakWiraMunggana, selakuKetua Program Studi, yang
telahmemberikanpengarahanuntukmemaksimalkanlaporanskripsi yang
disusun
3. Andi, selakuprogrammer yang
telahmembantudalamhalprogrammingsistem UD Sinok Culture
4. IbuArijaniUtojoselakuPemilik UD Sinok Culture yang
telahmemberikankesempatandanbimbingandalam proses
pembuatansistem UD Sinok Culture
5. BapakDikin, BapakRumadji, IbuMulyati, Mas Ari, MbakMurti, Mbak
Mur, MbakRohana, selakustaf UD Sinok Culture yang
telahmeluangkanwaktuuntukmenceritakanmengenai proses bisnis UD
Sinok Culture.
6. Orang tua yang
selalumemberikandukungandalamhalmorilmaupunmateriiluntukdapat
menyelesaikantugasskripsiini.
7. SaudariNarimi yang
selalumemberikandukungandansemangatuntukmengerjakandanmeleng
kapilaporanskripsimahasiswaini
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8. Semuapihaklain yang telahmembantupenyusunanlaporanskripsiini,
namuntidakdapatdisebutkansatupersatunamanya.
Demikianlaporanskripsimahasiswainipenulissusundenganharapandapatber
manfaatbagipenulismaupunpembaca.
Dalampenyusunanlaporanskripsimahasiswainipenulismenyadarimasihbany
akkekurangansehinggapenulismengharapkan saran dankritik yang membangun.
LippoKarawaci, 6 Januari 2013
Penulis,
Dea Valencia Budiarto
DAFTAR ISI
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PERSETUJUAN LAPORAN
SKRIPSI.......................................................................ii
PERNYATAAN KEASLIAN
SKRIPSI.....................................................................iii
ABSTRAKSI.............................................................................................................
..iv
KATA
PENGANTAR.................................................................................................v
PENDAHULUAN.....................................................................................................
.vii
DAFTAR
ISI..............................................................................................................xiii
DAFTAR
TABEL......................................................................................................xiii
DAFTAR
GAMBAR.................................................................................................xivBAB I
PENDAHULUAN.................................................................................1
1.1
LatarBelakang.......................................................................................1
1.2
PerumusanMasalah...............................................................................3
1.3
TujuanPenulisan..................................................................................3
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1.4
ManfaatPenulisan.................................................................................3
1.5
RuangLingkupPenulisan......................................................................4
1.6
TujuanTugasAkhir...............................................................................5
1.7
ManfaatTugasAkhir...........................................................................5
1.8
MetodologiPenelitian...........................................................................6
1.8.1
MetodologiAnalisis..............................................................................6
1.9
SistematikaPenulisan...........................................................................8
BAB II LANDASAN
TEORI...........................................................................10
2.1.
SistemInformasi..................................................................................10
2.1.1.
Sistem..................................................................................................10
2.1.2.
Informasi..............................................................................................10
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2.1.3
SistemInformasi..................................................................................11
2.2. SistemInformasiPembelian,
PenjualandanPersediaan…….............11
2.2.1.
Pembelian............................................................................................11
2.2.2.
Penjualan..............................................................................................12
2.2.3.
Persediaan............................................................................................12
2.3. System Development Life
Cycle...........................................................12
2.3.1. System
Planning...................................................................................13
2.3.2. System
Analysis....................................................................................13
2.3.3. System
Design......................................................................................13
2.3.4.
Programming.......................................................................................14
2.3.5.
Testing..................................................................................................14
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2.3.6.
Implementation....................................................................................14
2.3.7.
Maintenance........................................................................................14
2.4.
Aplikasi................................................................................................15
2.5. Basis
Data............................................................................................16
2.5.1.
Tabel....................................................................................................16
2.5.2.
Field.....................................................................................................16
2.5.3.
Record..................................................................................................16
2.5.4. Primary
Key.........................................................................................16
2.5.5. Foreign
Key.........................................................................................16
2.6.
Normalisasi..........................................................................................17
2.6.1. First Normal
Form..............................................................................18
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2.6.2. Second Normal
Form...........................................................................19
2.6.3. Third Normal
Form.............................................................................20
2.7. Flow of
Document................................................................................21
2.8. Data Flow
Diagram.............................................................................25
2.8.1. Diagram
Konteks.................................................................................26
2.8.2. Diagram
Nol........................................................................................26
2.8.3. Diagram
Rinci......................................................................................26
2.9. Entity Relationship
Diagram...............................................................27
BAB III ANALISIS SISTEM
INFORMASI....................................................30
3.1 The
Task..............................................................................................30
3.1.1 GambaranUmum
Perusahaan.............................................................30
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3.1.1.1 Sejarah
Perusahaan..............................................................................30
3.1.1.2 Struktur Perusahaan
............................................................................31
3.1.1.3
PembagianTugasdanWewenang......................................................31
3.1.2 Gambaran Proses
Bisnis......................................................................33
3.1.2.1 Document Flow Proses PembeliandanPenjualan UD Sinok
Culture................................................................................................
.33
3.1.3 Masalah yang
Ditemukan....................................................................38
3.1.4
UsulanSolusiAtasMasalah................................................................39
3.1.4.1 StrukturOrganisasi Yang
Diusulkan...................................................40
3.1.4.2 PembagianTugasdanWewenang yang
diusulkan..............................40
3.2 System
Definition................................................................................44
BAB IV PERANCANGAN SISTEM
INFORMASI........................................45
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4.1 Technical
Platform...............................................................................45
4.1.1 System
Software..................................................................................45
4.1.2 System
Interface..................................................................................45
4.1.3
ArsitekturJaringan...............................................................................46
4.1.4
Equipment............................................................................................46
4.1.5
Software...............................................................................................47
4.2
AlatPerancanganSistem.....................................................................48
4.2.1 Data Flow
Diagram.............................................................................48
4.2.1.1 Diagram
Konteks.................................................................................48
4.2.1.2 Diagram
Nol........................................................................................49
4.2.1.3 Diagram
Rinci......................................................................................50
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4.2.2 Entity Relationship
Diagram...............................................................52
4.2.2.1
Normalisasi..........................................................................................52
4.2.2.2
ERD.....................................................................................................58
4.3 Kamus
Data.........................................................................................60
4.4 Skema Basis
Data................................................................................62
4.5 Rancangan Design
Program................................................................69
4.5.1 RancanganStruktur
Program..............................................................69
4.5.2
RancanganLayar.................................................................................70
4.5.2.1 Menu
Login.........................................................................................70
4.5.2.2 Menu
Utama........................................................................................71
4.5.2.3 Menu Data
Pelanggan..........................................................................72
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4.5.2.4 Menu Data
Pemasok............................................................................73
4.5.2.5 Menu Data
GolonganBarang..............................................................74
4.5.2.6 Menu Data
JenisBarang......................................................................75
4.5.2.7 Menu Data
ProdukBarang..................................................................76
4.5.2.8 Menu Data Master
Barang...................................................................77
4.5.2.9 Menu Setting
User...............................................................................78
4.5.2.10 Menu
Pemesanan.................................................................................79
4.5.2.11 Menu
Penjualan...................................................................................80
4.5.2.12 Menu
Pembelian..................................................................................81
4.5.2.13
Pencarian..............................................................................................83
4.5.2.14
Warning...............................................................................................83
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4.6 User
Interface.......................................................................................85
4.6.1 Menu
Login.........................................................................................85
4.6.2 Menu
Utama........................................................................................86
4.6.3 Menu Data
Pelanggan..........................................................................88
4.6.4 Menu Data
Pemasok............................................................................91
4.6.5 Menu Data
GolonganBarang..............................................................94
4.6.6 Menu Data
JenisBarang......................................................................96
4.6.7 Menu Data
ProdukBarang................................................................100
4.6.8 Menu Data Master
Barang.................................................................103
4.6.9 Menu Setting
User.............................................................................107
4.6.10 Menu
Pemesanan...............................................................................111
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4.6.11 Menu
Penjualan.................................................................................114
4.6.12 Menu
Pembelian................................................................................124
BAB V SIMPULAN DAN
SARAN..............................................................127
5.1
Kesimpulan........................................................................................127
5.2
Saran..................................................................................................128
DAFTAR
PUSTAKA................................................................................................129
LAMPIRAN............................................................................................................1
31
DAFTAR TABEL
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Tabel 2.1 Flow of
Document................................................................................22
Tabel 4.1
SpesifikasiPerangkatKerasWorkstations..........................................46
Tabel 4.2
SpesifikasiPerangkatKerasServer.....................................................47
Tabel 4.3 SpesifikasiPerangkatLunak
..............................................................47
Tabel 4.4 TabelGolongan
..................................................................................62
Tabel 4.5 TabelJenis
..........................................................................................62
Tabel 4.6
TabelProduk........................................................................................62
Tabel 4.7
TabelBarang........................................................................................63
Tabel 4.8
TabelPelanggan...................................................................................63
Tabel 4.9
TabelPemasok.....................................................................................64
Tabel 4.10
TabelPengguna...................................................................................64
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Tabel 4.11
TabelPenjualan...................................................................................65
Tabel 4.12 TabelPenjualan
Detail.........................................................................65
Tabel 4.13
TabelPemesanan.................................................................................66
Tabel 4.14 TabelPemesanan
Detail......................................................................66
Tabel 4.15
Pembelian............................................................................................67
Tabel 4.16 Pembelian
Detail.................................................................................68
DAFTAR GAMBAR
Gambar 2.1
TahapanNormalisasi...........................................................................18
Gambar 2.2 First Normal
Form..............................................................................19
Gambar 2.3 Second Normal
Form...........................................................................20
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Gambar 2.4 Third Normal Form
............................................................................21
Gambar 2.5
EntitasEksternal..................................................................................28
Gambar 2.6
Proses...................................................................................................28
Gambar 2.7 Penyimpanan
Data...............................................................................29
Gambar 2.8 Aliran
Data...........................................................................................29
Gambar 3.1 Logo Sinok Culture
.............................................................................30
Gambar 3.2 Struktur Organisasi Sinok
Batik..........................................................31
Gambar 3.3 Flow Chart Proses Penjualan Sinok
Batik...........................................34
Gambar 3.3 Flow Chart Proses Penjualan Barang Sinok
Batik..............................37
Gambar 3.4 Strukur Organisasi Yang
Diusulkan....................................................40
Gambar 4.1 ArsitekturJaringandenganTopologi
BUS..........................................46
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Gambar 4.2 Diagram
Konteks.................................................................................48
Gambar 4.3 Diagram
Nol........................................................................................49
Gambar 4.4 Diagram
RinciPenjualan.....................................................................50
Gambar 4.5 Diagram
RinciPembelian.....................................................................50
Gambar 4.6 Diagram RinciLaporan
......................................................................51
Gambar 4.7
ERD.....................................................................................................59
Gambar 4.7.1Struktur
Program....................................................................................69
Gambar 4.8 Rancangan Menu
Login......................................................................70
Gambar 4.8 Rancangan Menu
Utama......................................................................71
Gambar 4.9 Rancangan Menu Data Pelanggan
......................................................72
Gambar 4.10 Rancangan Menu Data Pemasok
........................................................73
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Gambar 4.11 Rancangan Menu Data
GolonganBarang...........................................74
Gambar 4.12 Rancangan Menu Data JenisBarang
.................................................75
Gambar 4.13 Rancangan Menu Data ProdukBarang
...............................................76
Gambar 4.14 Rancangan Menu Data Master Barang
...............................................77
Gambar 4.15 Rancangan Menu Setting User
..........................................................78
Gambar 4.16 Rancangan Menu Pemesanan
............................................................79
Gambar 4.17 Rancangan Menu Penjualan
...............................................................80
Gambar 4.18 Rancangan Menu
Pembayaran...........................................................81
Gambar 4.19 Rancangan Menu Pembelian
................................................................82
Gambar 4.20 Rancangan Menu Pencarian
.................................................................83
Gambar 4.21 Warning Data Baru
..............................................................................83
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Gambar 4.22 Warning
StokHabis..............................................................................84
Gambar 4.23 Warning User ID
Kosong....................................................................84
Gambar 4.24 Warning Kesalahan
Password.............................................................84
Gambar 4.25 Menu Login
........................................................................................85
Gambar 4.26 Warning Kesalahan User
ID................................................................86
Gambar 4.27 WaringKesalahan
Password...............................................................86
Gambar 4.28 Menu Utama
.......................................................................................87
Gambar 4.29 Menu Data
Pelanggan..........................................................................89
Gambar 4.30 Warning Data
Baru..............................................................................90
Gambar 4.31 Menu Data
Pemasok............................................................................92
Gambar 4.32 Warning Data
Baru..........................................................…................93
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Gambar 4.33 Menu Data GolonganBarang
.............................................................95
Gambar 4.34 Warning Data
Baru..............................................................................96
Gambar 4.35 Menu Data JenisBarang
.....................................................................98
Gambar 4.36 Warning Data
Baru..............................................................................99
Gambar 4.37 Menu Data ProdukBarang
...............................................................101
Gambar 4.38 Warning Data
Baru............................................................................102
Gambar 4.39 Menu Data Master Barang
................................................................105
Gambar 4.40 Warning Data
Baru............................................................................107
Gambar 4.41 Menu Data Setting User
...................................................................108
Gambar 4.42 Menu Data Setting User
...................................................................109
Gambar 4.43 Warning Data
Baru............................................................................110
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Gambar 4.44 Menu Data Pemesanan
.....................................................................112
Gambar 4.45 Menu Data Pemesanan
.....................................................................113
Gambar 4.46 Menu Data
Penjualan.......................................................................116
Gambar 4.47 Menu Data
Penjualan.........................................................................117
Gambar 4.48 Menu Data
Pembayaran.....................................................................119
Gambar 4.49 FakturPenjualan................................................................................
120
Gambar 4.50 Menu Data
Penjualan.........................................................................121
Gambar 4.51 Menu Data
Pencarian.........................................................................122
Gambar 4.52 Warning Stock
TidakMemadahi.......................................................123
Gambar 4.53 Menu Data
Penjualan.........................................................................123
Gambar 4.54 Menu Data
Pembelian........................................................................126
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