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#include "StdAfx.h"
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#include ".\databaselayer.h"
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DatabaseLayer::DatabaseLayer(void)
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{
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Person p1;
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p1.id="0";
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p1.inits="MaPe";
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p1.isadmin = 0;
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p1.name="Mads Pedersen";
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persons.push_back(p1);
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Person p2;
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p2.id="1";
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p2.inits = "thn";
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p2.isadmin = 1;
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p2.name = "Torben Nielsen";
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p2.pass = "thn";
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persons.push_back(p2);
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Person p3;
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p3.id = "2";
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p3.inits = "FiKa";
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p3.isadmin = 0;
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p3.name = "Finn Karlsen";
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persons.push_back(p3);
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Equipment e1;
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e1.barcode = "1234567890123";
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e1.name = "1 ks. øl";
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e1.description = "30 Stk. Hancock Høker";
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e1.placement = "i kælderen";
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e1.status = "Drukket";
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equipments.push_back(e1);
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}
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vector<Person> DatabaseLayer::GetPersonAll(void)
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{
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return persons;
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}
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Person DatabaseLayer::GetPerson(CString wantInits)
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{
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for (int i=0; i<persons.size(); i++) {
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if (persons[i].inits == wantInits)
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return persons[i];
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}
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Person p;
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return p;
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}
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Equipment DatabaseLayer::GetEquipment(CString wantBarcode)
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{
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for (int i=0; i<equipments.size(); i++) {
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if (equipments[i].barcode == wantBarcode) {
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return equipments[i];
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}
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}
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}
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bool DatabaseLayer::UpdatePerson(Person ChangePerson)
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{
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for (int i=0; i<persons.size(); i++) {
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if (persons[i].inits == ChangePerson.inits) {
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persons[i] = ChangePerson;
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break;
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}
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}
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return true;
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}
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bool DatabaseLayer::UpdateEquipment(Equipment ChangeEquipment)
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{
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for (int i=0; i<equipments.size(); i++) {
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if (equipments[i].barcode == ChangeEquipment.barcode) {
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equipments[i] = ChangeEquipment;
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break;
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}
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}
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return true;
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}
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bool DatabaseLayer::AddPerson(Person NewPerson)
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{
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persons.push_back(NewPerson);
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return true;
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}
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vector<Equipment> DatabaseLayer::GetEquipmentAll()
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{
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return equipments;
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}
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bool DatabaseLayer::AddEquipment(Equipment e)
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{
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equipments.push_back(e);
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return true;
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}
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bool DatabaseLayer::DeletePerson(Person RemovePerson)
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{
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//vector kan ikke slette fra midten, så de der ikke slettes kopieres til ny vector
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//og gl.vector overskrivets
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vector<Person> newvector;
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for (int i = 0; i != persons.size(); i++) {
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if ( persons[i].inits != RemovePerson.inits) {
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newvector.push_back( persons[i] );
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}
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}
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persons = newvector;
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return true;
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}
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/*
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DatabaseLayer::DatabaseLayer(void)
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{
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db.OpenEx("ODBC; Description=; DRIVER=SQL Server; SERVER=TK-Teacher; UID=GroupTwo; PWD=toog30");
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db.ExecuteSQL("USE GroupTwo");
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}
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DatabaseLayer::~DatabaseLayer(void)
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{
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}
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vector<Person> DatabaseLayer::GetPersonAll(void)
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{
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vector<Person> buffer;
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CString id, inits, name, isadmin, pass;
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CRecordset rs(&db);
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rs.Open(AFX_DB_USE_DEFAULT_TYPE, "SELECT PersonID, Initialer, Navn, Admin, Pass FROM Person");
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while(!rs.IsEOF())
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{
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rs.GetFieldValue((short)0,id);
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rs.GetFieldValue(1,inits);
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rs.GetFieldValue(2,name);
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rs.GetFieldValue(3,isadmin);
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rs.GetFieldValue(4,pass);
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Person p;
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p.id = id;
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p.inits = inits;
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p.name = name;
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p.isadmin = (isadmin == 1);
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p.pass = pass;
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buffer.push_back(p);
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rs.MoveNext();
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}
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rs.Close();
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return buffer;
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}
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Person DatabaseLayer::GetPerson(CString wantInits)
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{
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CString id, inits, name, isadmin, pass;
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CString SQL;
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Person p;
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//FIX SQL INJECTION
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SQL = "SELECT PersonID, Initialer, Navn, Admin, Pass FROM Person WHERE (Initialer = '" + wantInits + "')";
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CRecordset rs(&db);
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rs.Open(AFX_DB_USE_DEFAULT_TYPE, SQL);
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if(!rs.IsEOF() )
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{
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rs.GetFieldValue((short)0,id);
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rs.GetFieldValue(1,inits);
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rs.GetFieldValue(2,name);
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rs.GetFieldValue(3,isadmin);
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rs.GetFieldValue(4,pass);
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p.id = id;
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p.inits = inits;
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p.name = name;
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p.isadmin = (isadmin == "1");
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p.pass = pass;
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}
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return p;
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}
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bool DatabaseLayer::AddPerson(Person NewPerson)
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{
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CString SQL;
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SQL.Format("INSERT into Person(Initialer, Navn, Admin, Pass) VALUES('%s', '%s', '%d', '%s')",NewPerson.inits, NewPerson.name, NewPerson.isadmin, NewPerson.pass);
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db.ExecuteSQL(SQL);
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return true;
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}
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bool DatabaseLayer::UpdatePerson(Person ChangePerson)
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{
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CString SQL;
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SQL.Format("UPDATE Person SET Initialer = '%s', Navn = '%s', Pass = '%s', Admin = '%d' WHERE PersonID = '%s'", ChangePerson.inits, ChangePerson.name, ChangePerson.pass, ChangePerson.isadmin, ChangePerson.id);
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db.ExecuteSQL(SQL);
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return true;
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}
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bool DatabaseLayer::DeletePerson(Person RemovePerson)
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{
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CString SQL;
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SQL.Format("DELETE FROM Person WHERE PersonID = '%s'", RemovePerson.id);
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db.ExecuteSQL(SQL);
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return true;
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}
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*/ |