CMakeLists.txt

@@ -9,7 +9,7 @@ include_directories(
 )
 
 
-add_executable(park main.cpp data.cpp headers/data.h Customer.cpp headers/Customer.h  Park_spot.cpp headers/Park_spot.h Park_time.cpp headers/Park_time.h)
+add_executable(park main.cpp Customer.cpp headers/Customer.h  Park_spot.cpp headers/Park_spot.h Park_time.cpp headers/Park_time.h)
 
 target_link_libraries(park
         SQLiteCpp

Customer.cpp

@@ -2,21 +2,29 @@
 #include <iostream>
 
 // moet aangepast worden om een verhicle_type toe te voegen
-Customer::Customer(int id_, string name_, Verhicle_type verhicle_) : id{id_}, name{name_}, verhicle{verhicle_}, card_code{gen_cardcode()} {}
+Customer::Customer(int id_, string name_)
+    : id { id_ }
+    , name { name_ }
+{
+}
 
 /*
 creert een park_time object met start time= nu, en voegt t toe aan een vector.
  */
-void Customer::clock_in(int s_id) {
+void Customer::clock_in( int s_id)
+{
     Park_time pt{id, s_id};
     park_instances.push_back(pt);
 }
 
 // edit de laatste park_time obj in de vector zodat de end_time = now.
-void Customer::clock_out(int s_id) { park_instances[park_instances.size() - 1].clock_out(id, s_id); }
+void Customer::clock_out(int s_id){
+    park_instances[park_instances.size()-1].clock_out(id, s_id);
+}
+
 
 // monthly report generation. moet nog een manier vinden om af te bakenen.
-void Customer::gen_monthly() {
+void Customer::gen_monthly(){
     std::cout << "NAME: " << name << " card code: " << card_code << "\n";
     std::cout << "-------------------------------------------------\n";
     for (auto& i : park_instances) {
@@ -24,33 +32,4 @@ void Customer::gen_monthly() {
         std::cout << i;
     }
     std::cout << "-------------------------------------------------\n\n";
-}
-
-void Customer::update_db(SQLite::Database& database) {
-    string statement{"insert into Customer values (, '', '', )"};
-    // after ( = 28)
-    statement.insert(38, std::to_string(int(verhicle)));
-    statement.insert(36, card_code);
-    statement.insert(32, name);
-    statement.insert(29, std::to_string(id));
-    std::cout << statement;
-    SQLite::Transaction transaction(database);
-    database.exec(statement);
-    transaction.commit();
-}
-
-//
-
-// used to generate random card codes that will be used to authenticate users.
-// they represent contactless rf cards that users will use to authenticate
-std::mt19937 mt(time(0));
-std::uniform_int_distribution<int> dist(65, 127);
-
-string Customer::gen_cardcode() {
-    string code;
-    for (int i = 0; i < 20; i++) {
-        char letter = char(dist(mt));
-        code += letter;
-    }
-    return code;
-}
+}

data.cpp

@@ -1,14 +0,0 @@
-#include "headers/data.h"
-
-namespace data {
-
-SQLite::Database start_db() {
-    SQLite::Database db("test.db3", SQLite::OPEN_READWRITE | SQLite::OPEN_CREATE);
-
-    db.exec("create table if not exists Customer (id integer primary key, name text, card_code varchar(20), verhicle int)");
-    db.exec("create table if not exists Park_spot (id integer primary key, taken boolean, customer_id int)");
-    db.exec("create table if not exists Park_time (id integer primary key, customer_id int, spot_id int, start real, end real, duration real)");
-
-    return db;
-}
-} // namespace data

headers/Customer.h

@@ -1,17 +1,15 @@
 #ifndef CUSTOMER_H
 #define CUSTOMER_H
 #pragma once
-#include "../thirdparty/SQLiteCpp/include/SQLiteCpp/SQLiteCpp.h"
-#include "Park_time.h"
-#include <ctime>
-#include <random>
-#include <string>
+
 #include <vector>
+#include <string>
+#include "Park_time.h"
 
-using std::string;
 using std::vector;
+using std::string;
 
-// enum type is basically een manier om categories te representen als een integer in the background, maar om t in code
+// enum type is basically een manier om categories te representen als een integer in the background, maar om t in code 
 // aan te geven als de actual category.
 enum class Verhicle_type {
     small = 1,
@@ -24,16 +22,16 @@ db repr of Customer
 int id (not null, auto increment)
 string name (not nulll)
 string card_code (not null)
-Dit moet nog verandert worden.
+Dit moet nog verandert worden. 
 
-card code zou eigenlijk een randomly generated string moeten zijn, die je bv. op een ndf card zou opslaan en zo zou
+card code zou eigenlijk een randomly generated string moeten zijn, die je bv. op een ndf card zou opslaan en zo zou 
 authenticaten bij je parking spot. We kunnen dit ipv of samen met een password gebruiken.
 clock in en out creeert en compleet een park_time object. Voegt het toe aan een vector.
 
 */
 
 class Customer {
-  public:
+public:
     int id;
     string name;
     string card_code;
@@ -41,13 +39,13 @@ class Customer {
     void clock_out(int s_id);
     // void gen_weekly(); TODO: this
     void gen_monthly();
-    Customer(int id_, string name_, Verhicle_type verhicle_);
-    void update_db(SQLite::Database& database);
+    Customer(int id_, string name_);
 
-  private:
+private:
     Verhicle_type verhicle;
     vector<Park_time> park_instances;
-    string gen_cardcode();
 };
 
+
+
 #endif // CUSTOMER_H

headers/data.h

@@ -1,6 +0,0 @@
-#include "../thirdparty/SQLiteCpp/include/SQLiteCpp/SQLiteCpp.h"
-#include "Customer.h"
-namespace data {
-SQLite::Database start_db();
-
-}

main.cpp

@@ -1,5 +1,5 @@
 #include "headers/Park_spot.h"
-#include "headers/data.h"
+#include "thirdparty/SQLiteCpp/include/SQLiteCpp/SQLiteCpp.h"
 #include <iostream>
 #include <thread> // to make pausing work, not sure if i need chrono, or this, or both
 #include <vector>
@@ -30,11 +30,18 @@ a wait function where 1 sec represents 1 hour irl.
 using std::cout;
 
 int main() {
+    SQLite::Database db("test.db3", SQLite::OPEN_READWRITE | SQLite::OPEN_CREATE);
 
-    SQLite::Database db = data::start_db();
+    db.exec("create table if not exists Customer (id integer primary key, name text, card_code varchar(20), verhicle int)");
+    db.exec("create table if not exists Park_spot (id integer primary key, taken boolean, customer_id int)");
+    db.exec("create table if not exists Park_time (id integer primary key, customer_id int, spot_id int, start real, end real, duration real)");
+
+    SQLite::Transaction transaction(db);
+    db.exec("insert into Customer values (NULL, 'sagar ram', 'aqwsderfgtaqwsderfgt', 2)");
+    transaction.commit();
 
-    // search example
     SQLite::Statement get_sagar(db, "select * from Customer where name like '%sagar%' ");
+
     while (get_sagar.executeStep()) {
         int id = get_sagar.getColumn(0);
         string name = get_sagar.getColumn(1);
@@ -42,7 +49,4 @@ int main() {
         int car = get_sagar.getColumn(3);
         cout << id << "," << name << "," << code << "," << car << std::endl;
     }
-
-    Customer sagar{15, "Ramsaransing", Verhicle_type::medium};
-    sagar.update_db(db);
 }