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Merge pull request #74 from hardingadonis/vuong_purchase_history_page
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Vương: Purchase history page
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@GoldStarPro
GoldStarPro authored Dec 7, 2023
2 parents 8053b73 + 3336e4c commit b7f2bf2
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Showing 16 changed files with 956 additions and 17 deletions.
2 changes: 1 addition & 1 deletion src/main/java/io/hardingadonis/miu/controller/web/CheckoutServlet.java
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Expand Up @@ -59,7 +59,7 @@ protected void doPost(HttpServletRequest request, HttpServletResponse response)
session.setAttribute("cart_cookie", cartCookie);

if (payment == Payment.COD) {
response.sendRedirect("checkout-success");
response.sendRedirect("checkout-status");
} else {
handleVNPayCheckout(request, response, (int) totalPrice);
}
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6 changes: 3 additions & 3 deletions ...ontroller/web/CheckoutSuccessServlet.java → ...controller/web/CheckoutStatusServlet.java
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Expand Up @@ -5,8 +5,8 @@
import javax.servlet.annotation.*;
import javax.servlet.http.*;

@WebServlet(name = "CheckoutSuccessServlet", urlPatterns = {"/checkout-success"})
public class CheckoutSuccessServlet extends HttpServlet {
@WebServlet(name = "CheckoutStatusServlet", urlPatterns = {"/checkout-status"})
public class CheckoutStatusServlet extends HttpServlet {

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
Expand All @@ -20,6 +20,6 @@ protected void doGet(HttpServletRequest request, HttpServletResponse response)
response.sendRedirect("home");
}

request.getRequestDispatcher("/view/web/checkout-success.jsp").forward(request, response);
request.getRequestDispatcher("/view/web/checkout-status.jsp").forward(request, response);
}
}
51 changes: 51 additions & 0 deletions src/main/java/io/hardingadonis/miu/controller/web/PurchaseHistoryDetailServlet.java
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@@ -0,0 +1,51 @@
package io.hardingadonis.miu.controller.web;

import io.hardingadonis.miu.model.*;
import io.hardingadonis.miu.services.*;
import java.io.*;
import java.util.*;
import javax.servlet.*;
import javax.servlet.annotation.*;
import javax.servlet.http.*;

@WebServlet(name = "PurchaseHistoryDetailServlet", urlPatterns = {"/purchase-history-detail"})
public class PurchaseHistoryDetailServlet extends HttpServlet {

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
request.setCharacterEncoding("UTF-8");
response.setContentType("text/html; charset=UTF-8");

HttpSession session = request.getSession();
int orderID = Integer.parseInt(request.getParameter("id"));

User user = (User) session.getAttribute("user");
Order order = Singleton.orderDAO.get(orderID);

if (user == null) {
response.sendRedirect("login");
return;
}

if (order.getUserID() != user.getID()) {
response.sendRedirect("purchase-history?tab=all");
return;
}

String createAtStr = Converter.convert(order.getCreateAt());
Map<Product, Integer> orderData = new HashMap<>();

Singleton.orderDataDAO.getAll(orderID).forEach((element) -> {
Product product = Singleton.productDAO.get(element.getProductID());

orderData.put(product, element.getAmount());
});

session.setAttribute("order", order);
session.setAttribute("create_at_str", createAtStr);
session.setAttribute("order_data", orderData);

request.getRequestDispatcher("/view/web/purchase-history-detail.jsp").forward(request, response);
}
}
233 changes: 233 additions & 0 deletions src/main/java/io/hardingadonis/miu/controller/web/PurchaseHistoryServlet.java
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@@ -0,0 +1,233 @@
package io.hardingadonis.miu.controller.web;

import io.hardingadonis.miu.model.*;
import io.hardingadonis.miu.model.detail.*;
import io.hardingadonis.miu.services.*;
import java.io.*;
import java.util.*;
import javax.servlet.*;
import javax.servlet.annotation.*;
import javax.servlet.http.*;
import org.json.simple.*;

@WebServlet(name = "PurchaseHistoryServlet", urlPatterns = {"/purchase-history"})
public class PurchaseHistoryServlet extends HttpServlet {

private static final int ORDER_PER_PAGE = 5;
private static final int PAGES_PER_GROUP = 3;
private static final int MINIMUM_TWO_SIDE = 1;

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
request.setCharacterEncoding("UTF-8");
response.setContentType("text/html; charset=UTF-8");

User user = (User) request.getSession().getAttribute("user");
String tab = request.getParameter("tab");

if ((user == null) || (tab == null)) {
response.sendRedirect("login");
return;
}

List<Order> orderList = null;
int endPage = 0;
int page = 0;

switch (tab) {
case "all": {
endPage = (int) Math.ceil(Singleton.orderDAO.countByUserID(user.getID()) / (double) ORDER_PER_PAGE);
page = parsePage(request, endPage);

orderList = Singleton.orderDAO.getAllWithUserID(user.getID(), (page - 1) * ORDER_PER_PAGE, ORDER_PER_PAGE);
break;
}

case "processing": {
endPage = (int) Math.ceil(Singleton.orderDAO.countAllWithUserIDAndStatus(user.getID(), OrderStatus.PROCESSING) / (double) ORDER_PER_PAGE);
page = parsePage(request, endPage);

orderList = Singleton.orderDAO.getAllWithUserIDAndStatus(user.getID(), OrderStatus.PROCESSING, (page - 1) * ORDER_PER_PAGE, ORDER_PER_PAGE);
break;
}

case "shipping": {
endPage = (int) Math.ceil(Singleton.orderDAO.countAllWithUserIDAndStatus(user.getID(), OrderStatus.SHIPPING) / (double) ORDER_PER_PAGE);
page = parsePage(request, endPage);

orderList = Singleton.orderDAO.getAllWithUserIDAndStatus(user.getID(), OrderStatus.SHIPPING, (page - 1) * ORDER_PER_PAGE, ORDER_PER_PAGE);
break;
}

case "done": {
endPage = (int) Math.ceil(Singleton.orderDAO.countAllWithUserIDAndStatus(user.getID(), OrderStatus.DONE) / (double) ORDER_PER_PAGE);
page = parsePage(request, endPage);

orderList = Singleton.orderDAO.getAllWithUserIDAndStatus(user.getID(), OrderStatus.DONE, (page - 1) * ORDER_PER_PAGE, ORDER_PER_PAGE);
break;
}

case "canceled": {
endPage = (int) Math.ceil(Singleton.orderDAO.countAllWithUserIDAndStatus(user.getID(), OrderStatus.CANCELED) / (double) ORDER_PER_PAGE);
page = parsePage(request, endPage);

orderList = Singleton.orderDAO.getAllWithUserIDAndStatus(user.getID(), OrderStatus.CANCELED, (page - 1) * ORDER_PER_PAGE, ORDER_PER_PAGE);
break;
}
}

String paginationStr = createPagination(tab, page, endPage);

request.setAttribute("order_list", orderList);
request.setAttribute("pagination_str", paginationStr);
request.setAttribute("end_page", endPage);

request.getRequestDispatcher("/view/web/purchase-history.jsp").forward(request, response);
}

@Override
protected void doDelete(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
try {
int ID = Integer.parseInt(request.getParameter("id"));

Order order = Singleton.orderDAO.get(ID);

if (order != null) {
order.setStatus(OrderStatus.CANCELED);
Singleton.orderDAO.update(order);

JSONObject jsonResponse = new JSONObject();
jsonResponse.put("status", "success");
jsonResponse.put("message", "Order canceled successfully");

response.setContentType("application/json");
response.getWriter().write(jsonResponse.toString());

response.setStatus(HttpServletResponse.SC_OK);
}

} catch (NumberFormatException ex) {
System.err.println(ex.getMessage());
}
}

private static int parsePage(HttpServletRequest request, int endPage) {
try {
int page = Integer.parseInt(request.getParameter("page"));

if ((page < 1) || (page > endPage)) {
page = 1;
}

return page;
} catch (NumberFormatException ex) {
return 1;
}
}

private static String createPrevBtn(String tab, int page) {
StringBuilder prevBtn = new StringBuilder("<a href=\"purchase-history?tab=").append(tab);

prevBtn.append("&page=").append(page - 1);

prevBtn.append("\">Trước</a>");

return prevBtn.toString();
}

private static String createNextBtn(String tab, int page) {
StringBuilder nextBtn = new StringBuilder("<a href=\"purchase-history?tab=").append(tab);

nextBtn.append("&page=").append(page + 1);

nextBtn.append("\">Sau</a>");

return nextBtn.toString();
}

private static String createSingleIndex(String tab, int page, int index) {
StringBuilder singleIndex = new StringBuilder("<a class=\"");

singleIndex.append((page == index) ? "page-current" : "");
singleIndex.append("\" href=\"");

singleIndex.append("purchase-history?tab=").append(tab);

singleIndex.append("&page=").append(index);

singleIndex.append("\">").append(index).append("</a>");

return singleIndex.toString();
}

private static String createNormalPagination(String tab, int page, int beginPage, int endPage) {
StringBuilder normalPagination = new StringBuilder();

for (int i = beginPage; i <= endPage; i++) {
normalPagination.append(createSingleIndex(tab, page, i));
}

return normalPagination.toString();
}

private static String createNormalPagination(String tab, int page, int endPage) {
return createNormalPagination(tab, page, 1, endPage);
}

private static String createManyPagination(String tab, int page, int endPage) {
StringBuilder manyPagination = new StringBuilder();

if (page <= PAGES_PER_GROUP + MINIMUM_TWO_SIDE) {
manyPagination.append(createNormalPagination(tab, page, 1, page < 3 ? 3 : page + 1));

manyPagination.append("<span>...</span>");

manyPagination.append(createSingleIndex(tab, page, endPage));
}

if ((page > PAGES_PER_GROUP + MINIMUM_TWO_SIDE) && (page <= endPage - PAGES_PER_GROUP - MINIMUM_TWO_SIDE)) {
manyPagination.append(createSingleIndex(tab, page, 1));
manyPagination.append("<span>...</span>");

manyPagination.append(createSingleIndex(tab, page, page - 1));
manyPagination.append(createSingleIndex(tab, page, page));
manyPagination.append(createSingleIndex(tab, page, page + 1));

manyPagination.append("<span>...</span>");
manyPagination.append(createSingleIndex(tab, page, endPage));
}

if (page > endPage - PAGES_PER_GROUP - MINIMUM_TWO_SIDE) {
manyPagination.append(createSingleIndex(tab, page, 1));

manyPagination.append("<span>...</span>");

manyPagination.append(createNormalPagination(tab, page, page - 1, endPage));

}

return manyPagination.toString();
}

private static String createPagination(String tab, int page, int endPage) {
StringBuilder pagination = new StringBuilder();

if (page != 1) {
pagination.append(createPrevBtn(tab, page));
}

if (endPage < PAGES_PER_GROUP + (MINIMUM_TWO_SIDE + 1) * 2) {
pagination.append(createNormalPagination(tab, page, endPage));
} else {
pagination.append(createManyPagination(tab, page, endPage));
}

if (page != endPage) {
pagination.append(createNextBtn(tab, page));
}

return pagination.toString();
}
}
6 changes: 6 additions & 0 deletions src/main/java/io/hardingadonis/miu/dao/OrderDAO.java
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Original file line number Diff line number Diff line change
Expand Up @@ -14,6 +14,10 @@ public interface OrderDAO {

public List<Order> getAllByOrderStatus(OrderStatus status);

public List<Order> getAllWithUserID(int userID, int offset, int limit);

public List<Order> getAllWithUserIDAndStatus(int userID, OrderStatus status, int offset, int limit);

public Order get(int ID);

public int insert(Order obj);
Expand All @@ -27,4 +31,6 @@ public interface OrderDAO {
public int countByPayment(Payment payment);

public int countByOrderStatus(OrderStatus status);

public int countAllWithUserIDAndStatus(int userID, OrderStatus status);
}
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