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classic.cpp
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classic.cpp
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/*
* classic.cpp is part of the Movie Store Simulator, a C++ program that
* offers the function of borrow, return, or stock with up to 10,000
* customers and 26 genres of movies
*
* @author Bill Zhao, Lucas Bradley
* @date March 12th
*/
#include "classic.h"
#include <iostream>
// The constructor takes a string and turns it into
// a classic movie object
Classic::Classic(std::string Input) {
Type = Input[0];
int It = 3;
Stock = 0;
while (Input[It] != ',') {
Stock *= 10;
Stock += Input[It] - '0';
It++;
}
It += 2;
while (Input[It] != ',') {
Director += Input[It];
It++;
}
It += 2;
while (Input[It] != ',') {
Title += Input[It];
It++;
}
It += 2;
while (!(Input[It] >= '0' && Input[It] <= '9')) {
MajorActor += Input[It];
It++;
}
MajorActor.erase(MajorActor.end() - 1, MajorActor.end());
while (Input[It] != '\0') {
Release += Input[It];
It++;
}
Borrowed = 0;
}
// This is a accessor function for the type of movie
char Classic::type() { return Type; }
// This is a accessor function which reforms the
// original string input
std::string Classic::reformString() {
std::string Result;
Result += Type;
return Result + ", " + std::to_string(Stock) + ", " + Director + ", " +
Title + ", " + MajorActor + " " + Release;
}
// This is an accessor for the sorting element of the classic movie
std::string Classic::sortingElement() { return Release + " " + MajorActor; }
// This function simply prints the contents of the classic movie object
void Classic::print() {
std::cout << Director << std::endl
<< Title << std::endl
<< MajorActor << std::endl
<< Release << std::endl
<< Stock << std::endl;
}
// Inventory display helper reforms the total string
std::string Classic::inventoryDisplayHelper() {
return reformString() + ", " + std::to_string(Borrowed);
}
// This function operates on the classic movie to mark
// as borrowed or deny the function call
bool Classic::borrowMovie() {
if (Stock == 0) {
return false;
}
Stock--;
Borrowed++;
return true;
}
// This function operates on the classic movie to mark
// as returned or deny the function call
bool Classic::returnMovie() {
if (Borrowed == 0) {
return false;
}
Stock++;
Borrowed--;
return true;
}