Fixing some stuff

This commit is contained in:
MassiveAtoms 2019-07-06 11:52:01 -03:00
parent 01eb2d50a5
commit 70fcbc274b
11 changed files with 77 additions and 27 deletions

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@ -25,6 +25,8 @@ add_executable(park
headers/Park_time.h
Query.cpp
headers/Query.h
Interface.cpp
headers/Interface.h
)

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@ -1,18 +1,18 @@
#include "headers/Customer.h"
// constructors
Customer::Customer(string name_, string password_, Verhicle_type verhicle_)
: name{name_}, verhicle{verhicle_}, password{hash_password(password_)} {
Customer::Customer(string name_, string password_, Vehicle_type vehicle_)
: name{name_}, vehicle{vehicle_}, password{hash_password(password_)} {
id = auto_increment_db() + 1;
save_db();
}
Customer::Customer(int id_, string name_, string password_,
Verhicle_type verhicle_, vector<Park_time> instances)
Vehicle_type vehicle_, vector<Park_time> instances)
:id{id_},
name{name_},
password{password_},
verhicle{verhicle_},
vehicle{vehicle_},
park_instances{instances} {}
@ -49,7 +49,7 @@ void Customer::gen_monthly() {
void Customer::save_db() {
string statement{"insert into Customer values (, '', '', );"};
// after ( = 28)
statement.insert(38, to_string(int(verhicle)));
statement.insert(38, to_string(int(vehicle)));
statement.insert(36, password);
statement.insert(32, name);
statement.insert(29, to_string(id));

40
Interface.cpp Normal file
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@ -0,0 +1,40 @@
#include "headers/Interface.h"
void interface_member() {
int id;
string password;
cout << "\nPlease input id:";
cin >> id;
Customer c = query_customer_with_id(id);
cout << "\nPlease input password:";
cin >> password;
while (!(verify_password(c.password, password))){
cout << "ERROR: wrong password. Please retype your password \n";
cin >> password;
}
cout << "Logged in succesfully\n";
// if (verify_password(c.password, password)) {
// cout << "\nLogged in successfully.";
// } else {
// cout
// << "Error, id and password combination not found, please try again.";
// }
}
void interface_admin() {}
void interface() {
int selector;
cout << "\nHello and welcome to the parking spot! Please select a suitable "
"option:";
cout << "\n[1]Log in as member";
cout << "\n[2]Log in as administrator";
cin >> selector;
switch (selector) {
case 1:
interface_member();
case 2:
interface_admin();
}
}

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@ -38,16 +38,16 @@ vector<Customer> query_customer_with_name(string name) {
vector<Customer> result;
SQLite::Statement query(
data::db,
"SELECT id, name, password, verhicle FROM Customer WHERE name = ?;");
"SELECT id, name, password, vehicle FROM Customer WHERE name = ?;");
query.bind(1, name);
while (query.executeStep()) {
int id = query.getColumn(0);
string name_ = query.getColumn(1);
string password = query.getColumn(2);
int verhicle = query.getColumn(3); // cast to verhicle
int vehicle = query.getColumn(3); // cast to vehicle
vector<Park_time> park_instances = query_parktimes_for_customer(id);
result.push_back(Customer{
id, name_, password, Verhicle_type(verhicle), park_instances});
id, name_, password, Vehicle_type(vehicle), park_instances});
}
return result;
}
@ -65,12 +65,12 @@ Customer query_customer_with_id(int id) {
while (query.executeStep()) {
string name = query.getColumn(1);
string password = query.getColumn(2);
int verhicle = query.getColumn(3); // cast to verhicle
int vehicle = query.getColumn(3); // cast to vehicle
vector<Park_time> park_instances = query_parktimes_for_customer(id);
Customer result{
id, name, password, Verhicle_type(verhicle), park_instances};
id, name, password, Vehicle_type(vehicle), park_instances};
// DEBUG
// cout << "{" << result.id << "," <<result.password <<"," << int(verhicle) << "}\n";
// cout << "{" << result.id << "," <<result.password <<"," << int(vehicle) << "}\n";
return result;
}
}

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@ -20,7 +20,7 @@ SQLite::Database start_db() {
//sql syntax is surprisingly readable.
db.exec(
"create table if not exists Customer (id integer primary key, name "
"text, password text, verhicle int)");
"text, password text, vehicle int)");
// getting errors when using bool, so i used an int instead.
db.exec(
"create table if not exists Park_spot (id integer primary key, taken "

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@ -11,12 +11,12 @@ using std::vector;
/*
enum classes make it easy to represent categories.
So you can use something like Verhicle_type::car instead of 2. but under the
So you can use something like Vehicle_type::car instead of 2. but under the
hood, it's still an int. This is here so you won't have to have global variables
for these categories, or worse, use magic numbers in the code.
*/
enum class Verhicle_type { bike = 1, small_car = 2, suv = 3, pickup = 4 };
enum class Vehicle_type { bike = 1, small_car = 2, suv = 3, pickup = 4 };
/*
Customer constructors do the same stuff as all the other constructors.
@ -38,8 +38,8 @@ class Customer {
int id;
string name;
string password;
Customer(string name_, string password_, Verhicle_type verhicle_);
Customer(int id_, string name_, string password_, Verhicle_type verhicle_,
Customer(string name_, string password_, Vehicle_type vehicle_);
Customer(int id_, string name_, string password_, Vehicle_type vehicle_,
vector<Park_time> instances);
void clock_in(int s_id);
void clock_out(int s_id);
@ -48,7 +48,7 @@ class Customer {
void delete_db();
void gen_monthly();
Verhicle_type verhicle;
Vehicle_type vehicle;
private:
vector<Park_time> park_instances;

9
headers/Interface.h Normal file
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@ -0,0 +1,9 @@
#include "Query.h"
using std::cin;
void interface();
void interface_member();
void interface_admin();

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@ -18,6 +18,7 @@ class Park_spot {
int id;
bool taken;
int parked_customer;
Park_spot();
Park_spot(int id_, bool taken_, int parked);
void clock(Customer& c_customer);

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@ -1,4 +1,4 @@
#include "headers/Query.h"
#include "headers/Interface.h"
#include <thread>
@ -70,17 +70,15 @@ For now, it's just here in case you want an easy way to store customers.
*/
int main() {
Customer sagar = query_customer_with_name("stefan udit")[0];
Customer sagar1 = query_customer_with_id(2);
cout << sagar.id << "," << sagar.name << "," << sagar.password << "\n";
cout << sagar1.id << "," << sagar1.name << "," << sagar1.password;
cout << parking_spots.size();
// er is een customer met id 1(testcustomer) met password "password"
// Customer test {
// "testcustomer", "password", Vehicle_type::bike
// };
interface();
for (auto i : parking_spots) {
cout << "\n" << i.id << "," << i.parked_customer;
}
populate_spots();
}
/*

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BIN
test.db3

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