[SDP/P/exc] Added file reading

1 files changed, 21 insertions, 6 deletions

diff --git a/Year 2/Structures and data algorithms/Project/exc/Box.cpp b/Year 2/Structures and data algorithms/Project/exc/Box.cpp
index 844a337..85f65ff 100644
--- a/Year 2/Structures and data algorithms/Project/exc/Box.cpp
+++ b/Year 2/Structures and data algorithms/Project/exc/Box.cpp
@@ -1,24 +1,39 @@
 #include "Box.h"
 
+Box::Box(const std::string& name) : name(name), items(), subboxes()
+{}
+Box::Box(const std::string& name, const std::deque<std::string>& items, const std::deque<Box*> subboxes) : name(name), items(items), subboxes(subboxes)
+{}
+
+std::string& Box::get_name() {
+	return name;
+}
+
+void Box::pushItem(std::string item) {
+	items.push_back(item);
+}
+
+void Box::pushSubbox(Box* subbox) {
+	subboxes.push_back(subbox);
+}
+
 void Box::removeUselessSubBoxes() {
-	for (auto i = subboxes.begin(); i != subboxes.end(); ++i) {
+	for (auto i = subboxes.begin(), end = subboxes.end(); i != end; ++i) {
+		(*i)->removeUselessSubBoxes();
 		if ((*i)->items.empty() && (*i)->subboxes.size() < 2) {
 			if ((*i)->subboxes.empty()) {
-				subboxes.erase(i);
+				subboxes.erase(i); // затова държа самия итератор
 				continue;
 			}
-
 			*i = (*i)->subboxes[0];
 		}
-		// else
-		// (*i)->removeUselessSubBoxes();
 	}
 }
 
 std::ostream& Box::printWithInd(std::ostream& ostr, std::string indent) {
 	ostr << indent << name << std::endl;
 	for (std::string& i : items)
-		ostr << indent << "+ " << i << std::endl;
+		ostr << indent << " + " << i << std::endl;
 
 	indent += "    ";
 	for (Box* sb : subboxes)