Project:Cainiao_Estation

Cai_Niao_E_Station/stock.cpp

@@ -0,0 +1,97 @@
+#include <iostream>
+#include <cstring>
+#include "stock.h"
+#include "user.h"
+#include "package.h"
+
+class Package;
+
+
+int min(int a, int b) {
+	return a > b ? b : a;
+}
+
+
+Stock::Stock() {
+	all = 10;
+	used = 0;
+	for (int i = 0;i < 10;i++) {
+		pid_code[i] = "-1";
+	}
+}
+Stock::Stock(int a, int l, int* p) {
+	all = a;
+	used = l;
+	for (int i = 0;i < 10;i++) {
+		pid_code[i] = *(p + i);
+	}
+}
+int Stock::Check_used() {
+	return used;
+}
+Stock& Stock::inStock(Package& x) {
+	if (used != ALL0 && all - used > (int)(all * 0.2)) {
+		int tmp = 0;
+		for (int i = 0;i < ALL0;i++) {
+			if (this->pid_code[i] == "-1") {
+				tmp = i;
+				break;
+			}
+		}
+		pid_code[tmp] = x.Check_pid();
+		x.alter_stock_num(tmp);
+		x.alter_stockin(*this);
+		used++;
+		return *this;
+	}
+	else if (all - used <= (int)(all * 0.2)) {
+		int tmp = 0;
+		for (int i = 0;i < ALL0;i++) {
+			if (this->pid_code[i] == "-1") {
+				tmp = i;
+				break;
+			}
+		}
+		pid_code[tmp] = x.Check_pid();
+		x.alter_stock_num(tmp);
+		x.alter_stockin(*this);
+		used++;
+		this->alert();
+		return *this;
+	}
+	else {
+		cout << "This Stock is FULL. Search for Another One" << endl;
+		return *this;
+	}
+	
+}
+Stock& Stock::outStock(Package& x) {
+	//<2F>ð<EFBFBD><C3B0><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȡ<EFBFBD><C8A1>
+	int s = x.Check_stock_num();
+	if (s >= 0 && s <= ALL0) {
+		pid_code[s] = "-1";
+		this->refresh();
+	}
+	return *this;
+}
+//x=pid
+Stock& Stock::refresh() {
+	int cnt = 0;
+	for (int i = 0;i < ALL0;i++) {
+		if (pid_code[i] == "-1") {
+			cnt++;
+		}
+	}
+	cnt = used;
+	return *this;
+}
+Stock& Stock::alert() {
+	cout << "This Stock is ALMOST FULL." << endl;
+	return *this;
+}
+std::string Stock::Check_Product(int n) {
+	return pid_code[n-1];
+}
+std::string* Stock::Check_ProductAll() {
+	return pid_code;
+}