Process Control. Private Sub cmdhapus_click() delete from mt_kereta_api where kodeka = 'txtkodeka' End Sub

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Process Control

Berikut merupakan syntax proses dan sql queries yang terdapat dalam program ‘ReserveKA’. Tujuan kalian adalah untuk memeriksa apakah ada kesalahan proses atau kesalahan syntax sql (baik penulisan queries maupun data yang digunakan)

1. frmDataKA Form – Form Data KA

Private Sub cmdEdit_Click() update mt_kereta_api set namaka = ‘txtNamaKA’ , jeniska = 'txtJenisKA', totaltmpddk = 'txtJmlDuduk', kelas = 'cboKelas.Text’, where kodeka = 'txtKodeKA' End Sub

Private Sub cmdHapus_Click()

delete from mt_kereta_api where kodeka = 'txtKodeKA' End Sub

Private Sub cmdTambah_Click()

insert into mt_kereta_api (kodeka, namaka, jeniska, totaltmpddk, kelas) values ('txtKodeKA', 'txtNamaKA', 'txtJenisKA',

'txtJmlDuduk', 'cboKelas.Text') End Sub cmdEdit cmdHapus cmdTambah txtJenisKA txtJmlDuduk cboKelas txtKodeKA txtNamaKA

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Private Sub Form_Activate()

select kodeka as [Kode KA], namaka as [Nama KA], jeniska as [Jenis KA], totaltmpddk as [Total Tempat Duduk], kelas as [Kelas] from mt_kereta_api

End Sub

2. frmPelanggan – Form Pelanggan

Private Sub cmdHapus_Click()

delete mt_pelanggan where kodeplgn = 'txtKodePlgn' End Sub

insert into mt_pelanggan (kodeplgn, namaplgn, alamatplgn, kotaplgn, kodeposplgn, notelpplgn) values ('txtKodeCust', 'txtNamaCust', 'txtAlmCust', 'txtKota', 'txtKodePos', 'txtTelp'

End Sub

Private Sub cmdUbah_Click() update mt_pelanggan

set kodeplgn = 'txtKodeCust', namaplgn = 'txtNamaCust', alamatplgn = 'txtAlmCust', kotaplgn = 'txtKota',

kodeposplgn = 'txtKodePos', notelpplgn = 'txtTelp'

where kodeplgn = 'txtKodeCust' End Sub txtKodeCust txtNamaCust txtAlmCust cmdTambah cmdUbah cmdHapus txtKota txtKodePos txtTelp

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Private Sub Form_Activate()

select * from mt_pelanggan order by kodeplgn End Sub

Private Sub Form_Load()

select * from mt_pelanggan order by kodeplgn End Sub

3. frmJurusan – Form Jurusan

insert into mt_jurusan (kodejur, jurusan, kodeka, namaka, kelas, tarif) values ('txtKodeJur', 'cboRute', 'txtKodeKA', 'txtNamaKA', 'txtKelas', 'txtTarif')

End Sub

Private Sub cmdUbah_Click() update mt_jurusan

set tarif = 'txtTarif' where kodeka = 'txtKodeKA' End Sub

Private Sub txtKodeKA_LostFocus()

select * from mt_kereta_api where kodeka = 'txtKodeKA' txtNamaKA = rs!namaka txtKelas = rs!kelas End Sub cmdTambah cmdUbah txtTarif txtKelas txtNamaKA txtKodeKA cboRute txtKodeJur

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4. frmPesan – Form Pemesanan

Private Sub cmdPesan_Click()

insert into mt_transaksi (kodepesan, tglpesan, kodeplgn, namaplgn, jurusan, tglberangkat, kelas, kodeka, namaka, uangmuka, status, tarif) values ('txtKodePesan', 'cboTgl.Text / cboBln.Text / cboThn.Text', 'txtKodePlgn' ,'txtNamaPlgn', 'cboRute.Text', 'cboTgl2.Text / cboBln2.Text / cboThn2.Text', 'cboKelas.Text', 'txtKodeKA', 'txtNamaKA', 'txtUangMuka', 'Booking', 'txtTarif') End Sub

Private Sub txtKodeKA_LostFocus()

select * from mt_kereta_api where kodeka = 'txtKodeKA' txtNamaKA = rs!jeniska

rs.close

select * from mt_jurusan where jurusan = 'cboRute' and kodeka = 'txtKodeKA'

txtTarif = rs!tarif

txtTarif = txtTarif * 0.07 txtUangMuka = txtTarif * 0.07

txtSisaBayar = txtTarif – (txtTarif * 0.1) End Sub

Private Sub txtKodePlgn_LostFocus()

select * from mt_pelanggan where kodeplgn = 'txtKodePlgn' txtNamaPlgn = rs!namaplgn

End Sub

txtKodePesan cboTgl cboBln cboThn

txtKodePlgn txtNamaPlgn cmdPesan cboRute cboThn2 cboBln2 cboTgl2 cboKelas txtKodeKA txtNamaKA txtSisaBayar txtUangMuka txtTarif

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5.

frmJual – Form Penjualan

Private Sub cmdSimpan_Click()

update mt_transaksi set status = 'status' where kodepesan = 'txtKodePesan'

End Sub

Private Sub txtKodePesan_LostFocus()

select * from mt_transaksi where kodepesan = 'txtKodePesan' txtTglPesan = rs!tglpesan txtTglBerangkat = rs!tglberangkat txtNamaPlgn = rs!namaplgn txtNamaKA = rs!namaka txtRute = rs!jurusan txtTarif = rs!tarif txtUangMuka = rs!uangmuka

txtSisa = Val(rs!tarif - (rs!tarif * 0.05)) End Sub txtKodePesan txtTglPesan txtTglBerangkat txtnamaPlgn txtNamaKA txtRute txtTarif txtUangMuka txtSisa cmdSimpan

status

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6. frmLapRute – Laporan Rute Perjalanan

Private Sub cmdCari_Click() If dasar = "jurusan" Then

select mt_kereta_api.kodeka as [Kode KA], mt_kereta_api.namaka as [Nama KA], mt_kereta_api.jeniska as [Jenis KA],

mt_kereta_api.kelas as [Kelas KA], mt_jurusan.jurusan as [Rute KA], mt_jurusan.tarif as [Tarif KA], mt_kereta_api.totaltmpddk as [Total Duduk] from mt_kereta_api, mt_jurusan where

mt_jurusan.kodeka = mt_kereta_api.kodeka and mt_jurusan.jurusan = 'cboRute'

select count(*) from mt_kereta_api, mt_jurusan where

mt_jurusan.kodeka = mt_kereta_api.kodeka and mt_jurusan.jurusan = 'cboRute'

End If

If dasar = "namaka" Then

mt_jurusan.kodeka = mt_kereta_api.kodeka and mt_jurusan.namaka like '%txtCari %'

mt_jurusan.kodeka = mt_kereta_api.kodeka and mt_jurusan.namaka like '%txtCari%'

End If

cmdCari cboRute / txtCari

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If dasar = "kodeka" Then

mt_jurusan.kodeka = mt_kereta_api.kodeka and mt_jurusan.kodeka like '%txtCari%'

End If

If dasar = "kelas" Then

mt_jurusan.kodeka = mt_kereta_api.kodeka and mt_kereta_api.kelas ='cboKelas'

mt_jurusan.kodeka = mt_kereta_api.kodeka and mt_kereta_api.kelas = 'cboKelas'

End If

7. frmLapPelanggan – Form Laporan pelanggan

dasar txtCari

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Private Sub cmdCari_Click() If dasar = "kode" Then

select mt_pelanggan.namaplgn as [Nama Pelanggan], mt_transaksi.tglpesan as [Tanggal Pesan],

mt_transaksi.tglberangkat as [Tanggal Ber angkat],

mt_transaksi.jurusan as [Jurusan], mt_transaksi.namaka as [Nama KA], mt_transaksi.status as [Status] from mt_pelanggan,

mt_transaksi where mt_transaksi.kodeplgn = mt_pelanggan.kodeplgn and mt_transaksi.kodeplgn = 'txtCari'

select count(*) from mt_pelanggan, mt_transaksi where mt_transaksi.kodeplgn = mt_pelanggan.kodeplgn and mt_transaksi.kodeplgn = 'txtCari'

End If

If dasar = "nama" Then

select mt_pelanggan.namaplgn as [Nama Pelanggan], mt_transaksi.tglpesan as [Tanggal Pesan],

mt_transaksi.tglberangkat as [Tanggal Berangkat],

mt_transaksi.jurusan as [Jurusan], mt_transaksi.namaka as [Nama KA], mt_transaksi.status as [Status] from mt_pelanggan,

mt_transaksi where mt_pelanggan.kodeplgn = mt_transaksi.kodeplgn and mt_transaksi.namaplgn like '%txtCari%'

rs1.Open "select count(*) from mt_pelanggan, mt_transaksi where mt_pelanggan.kodeplgn=mt_transaksi.kodeplgn and

mt_transaksi.namaplgn like '%txtCari%' End If

End Sub

8. frmLapTransaksi – Laporan Transaksi

dasar cmdCari

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Private Sub cmdCari_Click() If dasar = "Lunas" Then

select kodepesan as [Kode Pesan], tglpesan as [Tgl Pesan], tglberangkat as [Tgl Berangkat], namaplgn as [Nama Pelanggan], namaka as [Nama KA], Jurusan, Tarif as [Bayar], Status from mt_transaksi where status = 'Lunas' and tglBerangkat like '%cboPeriode%'

End If

If dasar = "Booking" Then

select kodepesan as [Kode Pesan], tglpesan as [Tgl Pesan], tglberangkat as [Tgl Berangkat], namaplgn as [Nama Pelanggan], namaka as [Nama KA], Jurusan, Tarif as [Bayar], Status from mt_transaksi where status = 'Booking' and tglBerangkat like '%cboPeriode%'

End If

If dasar = "Batal" Then

select kodepesan as [Kode Pesan], tglpesan as [Tgl Pesan], tglberangkat as [Tgl Berangkat], namaplgn as [Nama Pelanggan], namaka as [Nama KA], Jurusan, Tarif as [Bayar], Status from mt_transaksi where status = 'Batal' and tglBerangkat like '%cboPeriode%'

End If

If dasar = "Semua" Then

select kodepesan as [Kode Pesan], tglpesan as [Tgl Pesan], tglberangkat as [Tgl Berangkat], namaplgn as [Nama Pelanggan], namaka as [Nama KA], Jurusan, Tarif as [Bayar], Status from mt_transaksi where tglBerangkat like '%cboPeriode%'

End If

If dasar = "Lunas" Then

select count(*) from mt_transaksi where status = 'Lunas' and tglBerangkat like '%cboPeriode%'

select sum (tarif) as TotalTarif from mt_transaksi where status='Lunas' and tglBerangkat like '%cboPeriode%' End If

If dasar = "Booking" Then

select count(*) from mt_transaksi where status = 'Booking' and tglBerangkat like '%cboPeriode%'

select sum (tarif) as TotalTarif from mt_transaksi where status = 'Booking' and tglBerangkat like '%cboPeriode%'

End If

If dasar = "Batal" Then

select count(*) from mt_transaksi where status = 'Batal' and tglBerangkat like '%cboPeriode%'

select sum (tarif) as TotalTarif from mt_transaksi where status = 'Batal' and tglBerangkat like '%cboPeriode%'

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If dasar = "Semua" Then

select count (*) from mt_transaksi where tglBerangkat like '%cboPeriode%'

select sum (tarif) as TotalTarif from mt_transaksi where tglBerangkat like '%cboPeriode%'

End If

txtTotalTarif = rs!totaltarif * 0.93 End Sub