MicroSim/statistics.hpp at master · Obson/MicroSim · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
//
//  statistics.hpp
//  Test Product
//
//  Created by David Brown on 10/06/2017.
//  Copyright © 2017 David Brown. All rights reserved.
//

#ifndef statistics_hpp
#define statistics_hpp

#include <stdio.h>
#include <iostream>
#include <vector>

#include "account.hpp"
#include "register.hpp"

class Statistics
{
private:

    static Statistics *_instance;

    struct Fields
    {
        struct
        {
            int bfwd = 0;
            int exp = 0;
            int ben = 0;
            int rec = 0;
            int cfwd = 0;
            size_t num_firms = 0;
            size_t num_emps = 0;
            size_t num_unemps = 0;
            size_t num_gov_emps = 0;
            int hires = 0;
            int fires = 0;
        } gov;

        struct
        {
            int bfwd = 0;
            int grant = 0;
            int sales = 0;
            int sales_tax = 0;
            int dedns = 0;
            int wages = 0;
            int bonuses = 0;
            int cfwd = 0;
        } prod;

        struct
        {
            int start = 0;      // NB not bfwd as may have changed status
            int wages = 0;
            int benefits = 0;   // may have been unemployed at start of period
            int inc_tax = 0;
            int purch = 0;
            int sales_tax = 0;
            int close = 0;
        } emp;

    };

    std::vector<Fields*> stats;

protected:

    Statistics();
    Register *reg;

public:

    static Statistics *Instance();
    struct Fields *current;
    void next(int period);
    void report();
};

#endif /* statistics_hpp */