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anupam.sin |
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package in.shop2020.serving.services;
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import in.shop2020.logistics.PickupStore;
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import in.shop2020.logistics.Provider;
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import in.shop2020.model.v1.order.Order;
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import in.shop2020.model.v1.order.OrderSource;
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import in.shop2020.model.v1.order.OrderStatus;
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import in.shop2020.model.v1.order.OrderStatusGroups;
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import in.shop2020.model.v1.user.Address;
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import in.shop2020.model.v1.user.User;
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import in.shop2020.model.v1.user.UserContextException;
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import in.shop2020.serving.utils.FormattingUtils;
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import in.shop2020.serving.utils.Utils;
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import in.shop2020.thrift.clients.LogisticsClient;
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import in.shop2020.thrift.clients.TransactionClient;
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import in.shop2020.thrift.clients.UserClient;
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import java.io.BufferedReader;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.FileNotFoundException;
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import java.io.IOException;
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import java.io.InputStreamReader;
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import java.io.StringWriter;
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import java.text.SimpleDateFormat;
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import java.util.ArrayList;
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import java.util.Date;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.Properties;
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import org.apache.log4j.Logger;
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import org.apache.thrift.TException;
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import org.apache.velocity.Template;
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import org.apache.velocity.VelocityContext;
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import org.apache.velocity.app.Velocity;
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import org.apache.velocity.exception.MethodInvocationException;
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import org.apache.velocity.exception.ParseErrorException;
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import org.apache.velocity.exception.ResourceNotFoundException;
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public class PageLoaderHandler {
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private static Logger logger = Logger.getLogger(PageLoaderHandler.class);
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public String getSlideGuideHtml(long productId) {
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StringBuilder htmlString = new StringBuilder();
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String filename = Utils.EXPORT_ENTITIES_PATH + productId + File.separator + "SlideGuide.html";
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File f = new File(filename);
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FileInputStream fis = null;
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try {
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fis = new FileInputStream(f);
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BufferedReader br = new BufferedReader(new InputStreamReader(fis));
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String line;
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while((line = br.readLine()) != null){
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htmlString.append(line+"\n");
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}
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} catch (FileNotFoundException e) {
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logger.error("Unable to find the slide guide for " + productId, e);
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} catch (IOException e) {
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logger.error("Unable to read the slide guide for " + productId, e);
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}
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finally {
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if(fis != null) {
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try {
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fis.close();
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} catch (IOException e) {
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logger.warn("Unable to close the slide guide for " + productId, e);
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}
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}
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}
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return htmlString.toString();
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}
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public String getProductSummaryHtml(long productId) {
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StringBuilder htmlString = new StringBuilder();
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String filename = Utils.EXPORT_ENTITIES_PATH + productId + File.separator + "ProductDetail.html";
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File f = new File(filename);
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FileInputStream fis = null;
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try {
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fis = new FileInputStream(f);
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BufferedReader br = new BufferedReader(new InputStreamReader(fis));
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String line;
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while((line = br.readLine()) != null){
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htmlString.append(line+"\n");
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}
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} catch (FileNotFoundException e) {
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logger.error("Unable to find the product summary file", e);
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} catch (IOException e) {
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logger.error("Unable to read the product summary file", e);
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}
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finally {
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if(fis != null) {
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try {
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fis.close();
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} catch (IOException e) {
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logger.error("Unable to close the product summary file", e);
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}
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}
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}
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return htmlString.toString();
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}
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public String getProductPropertiesHtml(long productId) {
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StringBuilder htmlString = new StringBuilder();
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String filename = Utils.EXPORT_ENTITIES_PATH + productId + File.separator + "ProductPropertiesSnippet.html";
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File f = new File(filename);
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FileInputStream fis = null;
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try {
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fis = new FileInputStream(f);
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BufferedReader br = new BufferedReader(new InputStreamReader(fis));
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String line;
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while((line = br.readLine()) != null){
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htmlString.append(line+"\n");
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}
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} catch (FileNotFoundException e) {
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logger.error("Unable to find the product properties file", e);
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} catch (IOException e) {
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logger.error("Unable to read the product properties file", e);
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} finally {
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if(fis != null) {
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try {
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fis.close();
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} catch (IOException e) {
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logger.error("Unable to close the product properties file", e);
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}
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}
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}
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return htmlString.toString();
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}
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public String getSearchBarHtml(long itemCounts, long categoryId) {
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String htmlString = "";
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VelocityContext context = new VelocityContext();
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String templateFile = "templates/searchbar.vm";
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context.put("itemCount", itemCounts+"");
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context.put("categoryId", categoryId+"");
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htmlString = getHtmlFromVelocity(templateFile, context);
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return htmlString;
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}
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public String getHeaderHtml(boolean isLoggedIn, String email, int totalItems, String url, long catId, boolean displayBestDealsImg) {
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VelocityContext context = new VelocityContext();
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if (isLoggedIn) {
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context.put("LOGGED_IN", "TRUE");
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context.put("WELCOME_MESSAGE", "Hi " + email.split("@")[0]);
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} else {
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context.put("WELCOME_MESSAGE", "Hi, Welcome to Saholic");
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context.put("REDIRECT_URL", url);
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}
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context.put("BEST_DEALS_BADGE", displayBestDealsImg);
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context.put("CAT_ID", catId);
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context.put("TOTAL_ITEMS", totalItems);
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String templateFile = "templates/header.vm";
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return getHtmlFromVelocity(templateFile, context);
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}
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public String getThinHeaderHtml(boolean isLoggedIn, String email, int totalItems, String url, long catId, boolean displayBestDealsImg) {
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VelocityContext context = new VelocityContext();
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if (isLoggedIn) {
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context.put("LOGGED_IN", "TRUE");
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context.put("WELCOME_MESSAGE", "Hi " + email.split("@")[0]);
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} else {
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context.put("WELCOME_MESSAGE", "Hi, Welcome to Saholic");
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context.put("REDIRECT_URL", url);
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}
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context.put("BEST_DEALS_BADGE", displayBestDealsImg);
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context.put("CAT_ID", catId);
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context.put("TOTAL_ITEMS", totalItems);
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String templateFile = "templates/thinheader.vm";
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return getHtmlFromVelocity(templateFile, context);
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}
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public String getOrderDetailsHtml(long orderId, UserSessionInfo userinfo) {
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long userId = userinfo.getUserId();
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String htmlString = "";
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VelocityContext context = new VelocityContext();
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String templateFile = "templates/orderdetails.vm";
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Order order = null;
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Date orderedOn = null, deliveryEstimate = null;
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Provider provider = null;
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List<Address> addresses = null;
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Long defaultAddressId = null;
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boolean initiateOrderCancelation = false;
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boolean requestOrderCancelation = false;
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OrderStatusGroups Groups = new OrderStatusGroups();
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List<OrderStatus> codCancellable = Groups.getCodCancellable();
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List<OrderStatus> prepaidCancellableBeforeBilled = Groups.getPrepaidCancellableBeforeBilled();
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List<OrderStatus> prepaidCancellableAfterBilled = Groups.getPrepaidCancellableAfterBilled();
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try{
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TransactionClient transactionServiceClient = new TransactionClient();
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in.shop2020.model.v1.order.TransactionService.Client orderClient = transactionServiceClient.getClient();
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order = orderClient.getOrderForCustomer(orderId, userId);
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orderedOn = new Date(order.getCreated_timestamp());
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deliveryEstimate = new Date(order.getPromised_delivery_time());
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if(order.getSource() == OrderSource.WEBSITE.getValue()){
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if(order.isCod()){
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if(codCancellable.contains(order.getStatus())){
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initiateOrderCancelation = true;
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}
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}
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else {
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if(prepaidCancellableBeforeBilled.contains(order.getStatus())){
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initiateOrderCancelation = true;
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}
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else if(prepaidCancellableAfterBilled.contains(order.getStatus())){
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requestOrderCancelation = true;
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}
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}
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}
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in.shop2020.model.v1.user.UserContextService.Client userClient = new UserClient().getClient();
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addresses = userClient.getAllAddressesForUser(userId);
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defaultAddressId = userClient.getDefaultAddressId(userId);
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logger.info("Found addresses: " + addresses + " for userId: " + userId);
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if(order.getLogistics_provider_id() != 0){
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LogisticsClient logisticsServiceClient = new LogisticsClient();
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in.shop2020.logistics.LogisticsService.Client logisticsClient = logisticsServiceClient.getClient();
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provider = logisticsClient.getProvider(order.getLogistics_provider_id());
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}
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if (order.getPickupStoreId() != 0) {
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in.shop2020.logistics.LogisticsService.Client logisticsServiceClient = new LogisticsClient().getClient();
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PickupStore store = logisticsServiceClient.getPickupStore(order.getPickupStoreId());
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order.setCustomer_name(store.getName());
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order.setCustomer_address1(store.getLine1());
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order.setCustomer_address2(store.getLine2());
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order.setCustomer_city(store.getCity());
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order.setCustomer_pincode(store.getPin());
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order.setCustomer_state(store.getState());
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order.setCustomer_mobilenumber(store.getPhone());
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}
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} catch (Exception e){
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}
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SimpleDateFormat dateformat = new SimpleDateFormat("dd/MM/yyyy hh:mm:ss aa");
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SimpleDateFormat dateformat1 = new SimpleDateFormat("dd/MM/yyyy");
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context.put("order", order);
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context.put("isShipped", Groups.getShippedOrders().contains(order.getStatus()));
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context.put("isDelivered", order.getStatus().equals(OrderStatus.DELIVERY_SUCCESS));
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context.put("isOpen", Groups.getShippedOrders().contains(order.getStatus()));
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context.put("order", order);
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context.put("orderedOn", dateformat.format(orderedOn));
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context.put("fdaOn", dateformat1.format(new Date(order.getFirst_attempt_timestamp())));
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context.put("promisedDeliveryDate", dateformat1.format(deliveryEstimate));
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context.put("deliveredOn", dateformat1.format(new Date(order.getDelivery_timestamp())));
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context.put("addresses", addresses);
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context.put("defaultAddressId", defaultAddressId);
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context.put("userinfo", userinfo);
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context.put("initiateOrderCancelation", initiateOrderCancelation);
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context.put("requestOrderCancelation", requestOrderCancelation);
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if(provider!=null){
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context.put("providerName", provider.getName());
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}
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htmlString = getHtmlFromVelocity(templateFile, context);
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return htmlString;
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}
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public String getMyaccountDetailsHtml(long userId) {
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String htmlString = "";
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VelocityContext context = new VelocityContext();
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String templateFile = "templates/myaccount.vm";
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List<Order> orders = null;
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Map<Long, String> providerNames = new HashMap<Long, String>();
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293 |
try{
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TransactionClient transactionServiceClient = new TransactionClient();
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in.shop2020.model.v1.order.TransactionService.Client orderClient = transactionServiceClient.getClient();
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orders = orderClient.getOrdersForCustomer(userId, 0, (new Date()).getTime(), null);
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297 |
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298 |
LogisticsClient logisticsServiceClient = new LogisticsClient();
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299 |
in.shop2020.logistics.LogisticsService.Client logisticsClient = logisticsServiceClient.getClient();
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300 |
List<Provider> providers = logisticsClient.getAllProviders();
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for(Provider provider: providers)
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providerNames.put(provider.getId(), provider.getName());
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}catch (Exception e){
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logger.error("Unable to get order or provider details", e);
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}
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List<String> orderDate = new ArrayList<String>();
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307 |
SimpleDateFormat dateformat = new SimpleDateFormat("dd/MM/yyyy hh:mm:ss aa");
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308 |
if(orders!=null && !orders.isEmpty()){
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for(Order order: orders){
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310 |
Date orderedOn = new Date(order.getCreated_timestamp());
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311 |
orderDate.add(dateformat.format(orderedOn));
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}
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313 |
}
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314 |
context.put("orders", orders);
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315 |
context.put("orderDate", orderDate);
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316 |
context.put("providerNames", providerNames);
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317 |
htmlString = getHtmlFromVelocity(templateFile, context);
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318 |
return htmlString;
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}
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320 |
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321 |
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322 |
public String getLoginDetailsHtml(long userId) {
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323 |
String htmlString = "";
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324 |
VelocityContext context = new VelocityContext();
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325 |
String templateFile = "templates/logindetails.vm";
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326 |
String email = "";
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327 |
try{
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328 |
email = getEmailId(userId);
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329 |
}catch (Exception e){
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330 |
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331 |
}
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332 |
context.put("email", email);
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333 |
htmlString = getHtmlFromVelocity(templateFile, context);
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334 |
return htmlString;
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335 |
}
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336 |
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337 |
public String getEmailId(long userId){
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338 |
String email = " ";
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339 |
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340 |
try {
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341 |
UserClient userContextServiceClient = new UserClient();
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342 |
in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
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343 |
String userEmail = userClient.getUserById(userId).getEmail();
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344 |
if( userEmail != null){
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345 |
email = userEmail;
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346 |
}
|
|
|
347 |
} catch (UserContextException e) {
|
|
|
348 |
logger.error("Unable to get the user for " + userId, e);
|
|
|
349 |
} catch (TException e) {
|
|
|
350 |
logger.error("Unable to get the user for " + userId, e);
|
|
|
351 |
} catch (Exception e) {
|
|
|
352 |
logger.error("Unable to get the user for " + userId, e);
|
|
|
353 |
}
|
|
|
354 |
return email;
|
|
|
355 |
}
|
|
|
356 |
|
|
|
357 |
|
|
|
358 |
public String getPersonalDetailsHtml(long userId) {
|
|
|
359 |
String htmlString = "";
|
|
|
360 |
VelocityContext context = new VelocityContext();
|
|
|
361 |
String templateFile = "templates/personaldetails.vm";
|
|
|
362 |
String email = "";
|
|
|
363 |
String name = "";
|
|
|
364 |
String dateOfBirth = "";
|
|
|
365 |
String sex = "";
|
|
|
366 |
String subscribe = "false";
|
|
|
367 |
UserClient userContextServiceClient = null;
|
|
|
368 |
in.shop2020.model.v1.user.UserContextService.Client userClient = null;
|
|
|
369 |
try{
|
|
|
370 |
User user = null;
|
|
|
371 |
userContextServiceClient = new UserClient();
|
|
|
372 |
userClient = userContextServiceClient.getClient();
|
|
|
373 |
user = userClient.getUserById(userId);
|
|
|
374 |
|
|
|
375 |
email = user.getCommunicationEmail();
|
|
|
376 |
name = user.getName();
|
|
|
377 |
|
|
|
378 |
dateOfBirth = user.getDateOfBirth();
|
|
|
379 |
}catch (Exception e){
|
|
|
380 |
logger.error("Unable to get the user for " + userId, e);
|
|
|
381 |
}
|
|
|
382 |
context.put("name", name);
|
|
|
383 |
context.put("email", email);
|
|
|
384 |
context.put("dateOfBirth", dateOfBirth+"");
|
|
|
385 |
context.put("subscribe", subscribe);
|
|
|
386 |
context.put("sex", sex);
|
|
|
387 |
htmlString = getHtmlFromVelocity(templateFile, context);
|
|
|
388 |
return htmlString;
|
|
|
389 |
}
|
|
|
390 |
|
|
|
391 |
public String getMyaccountHeaderHtml() {
|
|
|
392 |
String htmlString = "";
|
|
|
393 |
VelocityContext context = new VelocityContext();
|
|
|
394 |
String templateFile = "templates/myaccountheader.vm";
|
|
|
395 |
htmlString = getHtmlFromVelocity(templateFile, context);
|
|
|
396 |
return htmlString;
|
|
|
397 |
}
|
|
|
398 |
|
|
|
399 |
public String getShippingAddressDetailsHtml(long userId, String errorMsg){
|
|
|
400 |
String htmlString = "";
|
|
|
401 |
VelocityContext context = new VelocityContext();
|
|
|
402 |
String templateFile = "templates/shippingaddressdetails.vm";
|
|
|
403 |
long defaultAddressId = 0;
|
|
|
404 |
List<Address> addresses = null;
|
|
|
405 |
|
|
|
406 |
UserClient userContextServiceClient = null;
|
|
|
407 |
in.shop2020.model.v1.user.UserContextService.Client userClient = null;
|
|
|
408 |
try {
|
|
|
409 |
userContextServiceClient = new UserClient();
|
|
|
410 |
userClient = userContextServiceClient.getClient();
|
|
|
411 |
|
|
|
412 |
addresses = userClient.getAllAddressesForUser(userId);
|
|
|
413 |
defaultAddressId = userClient.getDefaultAddressId(userId);
|
|
|
414 |
} catch (Exception e) {
|
|
|
415 |
logger.error("Unable to get either the user for " + userId + " or his address", e);
|
|
|
416 |
}
|
|
|
417 |
context.put("defaultAddressId", defaultAddressId+"");
|
|
|
418 |
context.put("addresses", addresses);
|
|
|
419 |
context.put("errorMsg", errorMsg);
|
|
|
420 |
|
|
|
421 |
htmlString = getHtmlFromVelocity(templateFile, context);
|
|
|
422 |
return htmlString;
|
|
|
423 |
}
|
|
|
424 |
|
|
|
425 |
public String getHtmlFromVelocity(String templateFile, VelocityContext context){
|
|
|
426 |
Properties p = new Properties();
|
|
|
427 |
p.setProperty("resource.loader", "class");
|
|
|
428 |
p.setProperty("class.resource.loader.class",
|
|
|
429 |
"org.apache.velocity.runtime.resource.loader.ClasspathResourceLoader");
|
|
|
430 |
p.setProperty("runtime.log.logsystem.class", "org.apache.velocity.runtime.log.NullLogSystem");
|
|
|
431 |
|
|
|
432 |
try {
|
|
|
433 |
Velocity.init(p);
|
|
|
434 |
// Velocity.setProperty(Velocity.FILE_RESOURCE_LOADER_PATH, value)
|
|
|
435 |
Template template = Velocity.getTemplate(templateFile);
|
|
|
436 |
if (template != null) {
|
|
|
437 |
StringWriter writer = new StringWriter();
|
|
|
438 |
template.merge(context, writer);
|
|
|
439 |
writer.flush();
|
|
|
440 |
writer.close();
|
|
|
441 |
return writer.toString();
|
|
|
442 |
}
|
|
|
443 |
|
|
|
444 |
} catch (ResourceNotFoundException e) {
|
|
|
445 |
logger.error("Unable to find the template file " + templateFile, e);
|
|
|
446 |
} catch (ParseErrorException e) {
|
|
|
447 |
logger.error("Unable to parse the template file " + templateFile, e);
|
|
|
448 |
} catch (MethodInvocationException e) {
|
|
|
449 |
logger.error("Unable to invoke methods for the velocity template file " + templateFile, e);
|
|
|
450 |
} catch (IOException e) {
|
|
|
451 |
logger.error("Unable to read the template file " + templateFile, e);
|
|
|
452 |
} catch (Exception e) {
|
|
|
453 |
logger.error("Unable to generate the HTML from the template file " + templateFile, e);
|
|
|
454 |
}
|
|
|
455 |
|
|
|
456 |
return null;
|
|
|
457 |
}
|
|
|
458 |
|
|
|
459 |
public String getCartWidgetSnippet(int totalItems, double totalAmount, long catId) {
|
|
|
460 |
String htmlString = "";
|
|
|
461 |
VelocityContext context = new VelocityContext();
|
|
|
462 |
String templateFile = "templates/cartwidget.vm";
|
|
|
463 |
context.put("CAT_ID", catId);
|
|
|
464 |
htmlString = getHtmlFromVelocity(templateFile, context);
|
|
|
465 |
return htmlString;
|
|
|
466 |
}
|
|
|
467 |
|
|
|
468 |
}
|