42 lines
1.1 KiB
C++
42 lines
1.1 KiB
C++
#include "sale.h"
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#include <numeric>
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void Sale::addArticle(std::shared_ptr<Article> articlePtr)
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{
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articlePtr->setSale(this);
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articles_.push_back(articlePtr);
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}
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std::vector<Article*> Sale::getArticles()
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{
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std::vector<Article*> articles(articles_.size());
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for (const auto& article : articles_) {
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articles.push_back(article.get());
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}
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return articles;
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}
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void Sale::removeArticle(const Article* articlePtr)
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{
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auto it = std::find_if(articles_.begin(), articles_.end(),
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[&articlePtr](auto art) { return art.get() == articlePtr; });
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if (it != articles_.end()) {
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(*it)->setSale(nullptr);
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(*it)->setState(
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Article::State::DELETE); // since we only have ad-hoc articles, that have all been sold
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articles_.erase(it);
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}
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}
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int Sale::sumInCents()
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{
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int sum = std::accumulate(articles_.begin(), articles_.end(), 0,
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[](int a, std::shared_ptr<Article> b) { return a + b->getPrice(); });
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return sum;
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}
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std::string Sale::getTimestamp() { return timestamp_; }
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void Sale::setTimestamp(const std::string& timestamp) { timestamp_ = timestamp; } |