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419 rajveer 1 
package in.shop2020.serving.utils;
2 
 
637 rajveer 3 
import java.io.ByteArrayInputStream;
4 
import java.io.ByteArrayOutputStream;
5 
import java.io.ObjectInputStream;
6 
import java.io.ObjectOutputStream;
421 rajveer 7 
import java.util.List;
8 
 
424 rajveer 9 
import in.shop2020.model.v1.catalog.Item;
10 
import in.shop2020.model.v1.catalog.InventoryService.Client;
741 rajveer 11 
import in.shop2020.model.v1.order.LineItem;
12 
import in.shop2020.model.v1.order.Order;
13 
import in.shop2020.model.v1.order.Transaction;
555 chandransh 14 
import in.shop2020.model.v1.user.Cart;
15 
 
16 
import in.shop2020.model.v1.user.Line;
595 rajveer 17 
import in.shop2020.model.v1.user.Sex;
555 chandransh 18 
import in.shop2020.model.v1.user.ShoppingCartException;
19 
import in.shop2020.model.v1.user.User;
419 rajveer 20 
import in.shop2020.model.v1.user.UserContextException;
681 rajveer 21 
import in.shop2020.model.v1.user.WidgetException;
421 rajveer 22 
import in.shop2020.thrift.clients.CatalogServiceClient;
741 rajveer 23 
import in.shop2020.thrift.clients.TransactionServiceClient;
419 rajveer 24 
import in.shop2020.thrift.clients.UserContextServiceClient;
25 
 
26 
import org.apache.thrift.TException;
27 
 
28 
public class Utils {
649 chandransh 29 
	//FIXME: Read this path from the config server
637 rajveer 30 
	public static final String EXPORT_ENTITIES_PATH =	"/var/lib/tomcat6/webapps/export/html/entities/";
536 rajveer 31 
	/*
419 rajveer 32 
	private static UserContextServiceClient userContextServiceClient;
33 
	private static ShoppingCartClient shoppingCartClient;
421 rajveer 34 
	private static CatalogServiceClient catalogServiceClient;
449 rajveer 35 
	private static WidgetServiceClient widgetServiceClient;
419 rajveer 36 
 
449 rajveer 37 
 
419 rajveer 38 
	static {
39 
		try {
40 
			userContextServiceClient = new UserContextServiceClient();
41 
			shoppingCartClient = new ShoppingCartClient();
421 rajveer 42 
			catalogServiceClient = new CatalogServiceClient();
449 rajveer 43 
			widgetServiceClient = new WidgetServiceClient();
419 rajveer 44 
		} catch (Exception e) {
45 
			// TODO Auto-generated catch block
46 
			e.printStackTrace();
47 
		}
48 
	}
536 rajveer 49 
	*/
50 
	public static boolean isUserLoggedIn(long userId){
555 chandransh 51 
		boolean isNotLoggedIn = true;
419 rajveer 52 
		try {
536 rajveer 53 
			UserContextServiceClient userContextServiceClient = new UserContextServiceClient();
54 
			in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
555 chandransh 55 
			isNotLoggedIn = userClient.getUserById(userId).isIsAnonymous();
419 rajveer 56 
		} catch (UserContextException e) {
57 
			e.printStackTrace();
58 
		} catch (TException e) {
59 
			e.printStackTrace();
536 rajveer 60 
		} catch (Exception e) {
61 
			e.printStackTrace();
419 rajveer 62 
		}
555 chandransh 63 
		return !isNotLoggedIn;
419 rajveer 64 
	}
65 
 
66 
 
67 
	public static String getEmailId(long userId){
741 rajveer 68 
		String email = " ";
419 rajveer 69 
 
70 
		try {
536 rajveer 71 
			UserContextServiceClient userContextServiceClient = new UserContextServiceClient();
72 
			in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
741 rajveer 73 
			if(userClient.getUserById(userId).getEmail() != null){
74 
				email = userClient.getUserById(userId).getEmail();
75 
			}
419 rajveer 76 
		} catch (UserContextException e) {
77 
			e.printStackTrace();
78 
		} catch (TException e) {
79 
			e.printStackTrace();
536 rajveer 80 
		} catch (Exception e) {
81 
			e.printStackTrace();
419 rajveer 82 
		}
83 
		return email;
84 
	}
85 
 
86 
	public static int getNumberOfItemsInCart(long cartId) {
536 rajveer 87 
 
88 
 
419 rajveer 89 
		int numberOfItems = 0;
90 
		try {
555 chandransh 91 
			UserContextServiceClient userContextServiceClient = new UserContextServiceClient();
92 
			in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
536 rajveer 93 
 
555 chandransh 94 
			numberOfItems = userClient.getCart(cartId).getLinesSize();
419 rajveer 95 
		} catch (ShoppingCartException e) {
96 
			e.printStackTrace();
97 
		} catch (TException e) {
98 
			e.printStackTrace();
536 rajveer 99 
		} catch (Exception e) {
100 
			e.printStackTrace();
419 rajveer 101 
		}
102 
		return numberOfItems;
103 
	}
104 
 
105 
 
106 
	public static long getCartId(long userId) {
107 
		long cartId = 0;
108 
		try {
555 chandransh 109 
			UserContextServiceClient userContextServiceClient = new UserContextServiceClient();
110 
			in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
536 rajveer 111 
 
555 chandransh 112 
			cartId = userClient.getCurrentCart(userId).getId();
419 rajveer 113 
		} catch (ShoppingCartException e) {
114 
			e.printStackTrace();
115 
		} catch (TException e) {
116 
			e.printStackTrace();
536 rajveer 117 
		} catch (Exception e) {
118 
			e.printStackTrace();
419 rajveer 119 
		}
120 
		return cartId;
121 
	}
122 
 
123 
 
124 
	public static long addItemToCart(long catalogItemId, long userId, boolean isSessionId){
125 
		long cartId = -1;
126 
 
127 
		try {
555 chandransh 128 
			UserContextServiceClient userContextServiceClient = new UserContextServiceClient();
129 
			in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
419 rajveer 130 
 
555 chandransh 131 
			cartId = userClient.createCart(userId);
132 
			userClient.addItemToCart(cartId, catalogItemId, 1);
419 rajveer 133 
 
134 
		} catch (ShoppingCartException e) {
135 
			// TODO Auto-generated catch block
136 
			e.printStackTrace();
137 
		} catch (TException e) {
138 
			// TODO Auto-generated catch block
139 
			e.printStackTrace();
140 
		} catch (Exception e) {
141 
			// TODO Auto-generated catch block
142 
			e.printStackTrace();
143 
		}
144 
		return cartId;
145 
		//if user is logged in create  new cart
146 
		//if( userClient.getState(userId, false).isIsLoggedIn()){
147 
	}
421 rajveer 148 
 
517 rajveer 149 
	public static boolean deleteItemFromCart(long cartId, long catalogItemId, long userId, boolean isSessionId){
507 rajveer 150 
		try {
555 chandransh 151 
			UserContextServiceClient userContextServiceClient = new UserContextServiceClient();
152 
			in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
536 rajveer 153 
 
555 chandransh 154 
			userClient.deleteItemFromCart(cartId, catalogItemId);
507 rajveer 155 
			return true;
156 
		} catch (ShoppingCartException e) {
157 
			e.printStackTrace();
158 
		} catch (TException e) {
159 
			e.printStackTrace();
160 
		} catch (Exception e) {
161 
			e.printStackTrace();
162 
		}
163 
 
164 
		return false;
165 
	}
166 
 
167 
	public static boolean updateItemQuantityInCart(long cartId, long itemId, long quantity){
168 
		try {
555 chandransh 169 
			UserContextServiceClient userContextServiceClient = new UserContextServiceClient();
170 
			in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
536 rajveer 171 
 
555 chandransh 172 
			userClient.changeQuantity(cartId, itemId, quantity);
507 rajveer 173 
			return true;
174 
		} catch (ShoppingCartException e) {
175 
			e.printStackTrace();
176 
		} catch (TException e) {
177 
			e.printStackTrace();
536 rajveer 178 
		} catch (Exception e) {
179 
			e.printStackTrace();
507 rajveer 180 
		}
181 
		return false;
182 
	}
421 rajveer 183 
 
184 
 
185 
 
741 rajveer 186 
	public static String getOrderDetails(long txnId){
187 
		Transaction transaction;
421 rajveer 188 
		StringBuilder orderDetails = new StringBuilder();
189 
		try {
741 rajveer 190 
			TransactionServiceClient transactionServiceClient = new TransactionServiceClient();
191 
			in.shop2020.model.v1.order.TransactionService.Client txnClient = transactionServiceClient.getClient();
536 rajveer 192 
 
741 rajveer 193 
			transaction = txnClient.getTransaction(txnId);
194 
 
195 
			for (Order order : transaction.getOrders()) {
196 
				for(LineItem line: order.getLineitems()){
197 
					if(line.getBrand() != null){
198 
						orderDetails.append(line.getBrand());
199 
					}
200 
					if(line.getModel_name() != null){
201 
						orderDetails.append(line.getModel_name());
202 
					}
203 
					if(line.getModel_number() != null){
204 
						orderDetails.append(line.getModel_number());
205 
					}
206 
					if(line.getColor() != null){
207 
						orderDetails.append(line.getColor());
208 
					}
209 
				}
210 
 
211 
			}
212 
 
421 rajveer 213 
		} catch (ShoppingCartException e) {
214 
			e.printStackTrace();
215 
		} catch (TException e) {
216 
			e.printStackTrace();
536 rajveer 217 
		} catch (Exception e) {
218 
			e.printStackTrace();
421 rajveer 219 
		}
741 rajveer 220 
		return orderDetails.toString() + " ";
421 rajveer 221 
	}
222 
 
741 rajveer 223 
	public static String getContactNumber(long txnId){
224 
		Transaction transaction;
225 
		StringBuilder orderDetails = new StringBuilder();
226 
		try {
227 
			TransactionServiceClient transactionServiceClient = new TransactionServiceClient();
228 
			in.shop2020.model.v1.order.TransactionService.Client txnClient = transactionServiceClient.getClient();
229 
 
230 
			transaction = txnClient.getTransaction(txnId);
231 
			for (Order order : transaction.getOrders()) {
232 
				if(order.getCustomer_mobilenumber() != null){
233 
					orderDetails.append(order.getCustomer_mobilenumber()) ;
234 
				}
235 
 
236 
			}
237 
 
238 
		} catch (ShoppingCartException e) {
239 
			e.printStackTrace();
240 
		} catch (TException e) {
241 
			e.printStackTrace();
242 
		} catch (Exception e) {
243 
			e.printStackTrace();
244 
		}
421 rajveer 245 
 
741 rajveer 246 
		return orderDetails.toString() + " ";
421 rajveer 247 
	}
248 
 
741 rajveer 249 
	public static String getBillingAddress(long txnId){
250 
	Transaction transaction;
251 
	StringBuilder orderDetails = new StringBuilder();
252 
	try {
253 
		TransactionServiceClient transactionServiceClient = new TransactionServiceClient();
254 
		in.shop2020.model.v1.order.TransactionService.Client txnClient = transactionServiceClient.getClient();
255 
 
256 
		transaction = txnClient.getTransaction(txnId);
257 
 
258 
		for (Order order : transaction.getOrders()) {
259 
			if(order.getCustomer_name()!=null){
260 
				orderDetails.append(order.getCustomer_name());
261 
			}
745 chandransh 262 
			if(order.getCustomer_address1()!=null){
263 
				orderDetails.append(order.getCustomer_address1());
741 rajveer 264 
			}
745 chandransh 265 
			if(order.getCustomer_address2()!=null){
266 
				orderDetails.append(order.getCustomer_address2());
267 
			}
741 rajveer 268 
			if(order.getCustomer_city()!=null){
269 
				orderDetails.append(order.getCustomer_city());
270 
			}
271 
			if(order.getCustomer_state()!=null){
272 
				orderDetails.append(order.getCustomer_state());
273 
			}
274 
			if(order.getCustomer_pincode()!=null){
275 
				orderDetails.append(order.getCustomer_pincode());
276 
			}
277 
		}
278 
 
279 
	} catch (ShoppingCartException e) {
280 
		e.printStackTrace();
281 
	} catch (TException e) {
282 
		e.printStackTrace();
283 
	} catch (Exception e) {
284 
		e.printStackTrace();
421 rajveer 285 
	}
286 
 
741 rajveer 287 
	return orderDetails.toString() + " ";
288 
 
421 rajveer 289 
	}
741 rajveer 290 
 
291 
 
424 rajveer 292 
	public static String getNameOfUser(long userId) {
741 rajveer 293 
		String name = " ";
424 rajveer 294 
		try {
536 rajveer 295 
			UserContextServiceClient userContextServiceClient = new UserContextServiceClient();
296 
			in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
297 
 
555 chandransh 298 
			name = userClient.getUserById(userId).getName();
424 rajveer 299 
		} catch (UserContextException e) {
300 
			// TODO Auto-generated catch block
301 
			e.printStackTrace();
302 
		} catch (TException e) {
303 
			// TODO Auto-generated catch block
304 
			e.printStackTrace();
536 rajveer 305 
		} catch (Exception e) {
306 
			// TODO Auto-generated catch block
307 
			e.printStackTrace();
424 rajveer 308 
		}
309 
		return name;
310 
	}
421 rajveer 311 
 
424 rajveer 312 
	public static double getPaymentAmount(long cartId){
313 
		double totalAmount = 0;
314 
 
315 
		Cart cart;
316 
		try {
555 chandransh 317 
			UserContextServiceClient userContextServiceClient = new UserContextServiceClient();
318 
			in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
536 rajveer 319 
 
555 chandransh 320 
			cart = userClient.getCart(cartId);
424 rajveer 321 
 
322 
			List<Line> lineItems = cart.getLines();
323 
 
324 
			for (Line line : lineItems) {
325 
				long productId = line.getItemId();
637 rajveer 326 
				totalAmount =  totalAmount + line.getQuantity() * Utils.getItemPrice(productId);
424 rajveer 327 
			}
328 
 
329 
		} catch (ShoppingCartException e) {
330 
			e.printStackTrace();
331 
		} catch (TException e) {
332 
			e.printStackTrace();
536 rajveer 333 
		} catch (Exception e) {
334 
			e.printStackTrace();
424 rajveer 335 
		}
336 
 
337 
		return totalAmount;
338 
	}
339 
 
637 rajveer 340 
	public static double getItemPrice(long itemId){
424 rajveer 341 
		CatalogServiceClient catalogServiceClient = null;
342 
		Client client = null;
343 
		Double itemPrice = 0.0;
344 
		try {
345 
			catalogServiceClient = new CatalogServiceClient();
346 
			client = catalogServiceClient.getClient();
637 rajveer 347 
			Item item = client.getItem(itemId);
517 rajveer 348 
			itemPrice = item.getSellingPrice();
536 rajveer 349 
 
424 rajveer 350 
		}
351 
		catch(Exception e){
352 
			e.printStackTrace();
353 
		}
354 
		return itemPrice;
355 
	}
356 
 
449 rajveer 357 
 
358 
	public static void deleteFromMyResearch(long userId, long itemId) {
536 rajveer 359 
 
458 rajveer 360 
		try {
555 chandransh 361 
			UserContextServiceClient userServiceClient = new UserContextServiceClient();
362 
			in.shop2020.model.v1.user.UserContextService.Client userClient = userServiceClient.getClient();
363 
			userClient.deleteItemFromMyResearch(userId, itemId);
458 rajveer 364 
		} catch (WidgetException e) {
365 
			e.printStackTrace();
366 
		} catch (TException e) {
367 
			e.printStackTrace();
536 rajveer 368 
		} catch (Exception e) {
369 
			e.printStackTrace();
458 rajveer 370 
		}
449 rajveer 371 
 
372 
	}
373 
 
507 rajveer 374 
 
375 
	public static boolean ChangePassword(long userId, String email, String oldPassword,
376 
			String newPassword) {
536 rajveer 377 
 
507 rajveer 378 
 
379 
		try {
536 rajveer 380 
			UserContextServiceClient userContextServiceClient = new UserContextServiceClient();
381 
			in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
382 
 
595 rajveer 383 
			return userClient.updatePassword(userId,oldPassword, newPassword);
507 rajveer 384 
		} catch (UserContextException e) {
385 
			e.printStackTrace();
386 
		} catch (TException e) {
387 
			e.printStackTrace();
536 rajveer 388 
		} catch (Exception e) {
389 
			e.printStackTrace();
507 rajveer 390 
		}
391 
		return false;
392 
	}
393 
 
394 
 
595 rajveer 395 
	public static boolean UpdatePersonalDetails(long userId,  String name,  String phone, String dateOfBirth, String sex, String communicationEmail,
507 rajveer 396 
			String subscribeNewsletter) {
397 
 
398 
		try {
536 rajveer 399 
			UserContextServiceClient userContextServiceClient = new UserContextServiceClient();
400 
			in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
401 
 
507 rajveer 402 
 
555 chandransh 403 
			User user = userClient.getUserById(userId);
404 
			user.setDateOfBirth(dateOfBirth);
405 
			user.setName(name);
406 
			user.setCommunicationEmail(communicationEmail);
595 rajveer 407 
			user.setSex(Sex.findByValue(Integer.parseInt(sex)));
408 
			user.setMobileNumber(phone);
555 chandransh 409 
			userClient.updateUser(user);
569 rajveer 410 
 
507 rajveer 411 
			return true;
412 
		} catch (UserContextException e) {
413 
			e.printStackTrace();
414 
		} catch (TException e) {
415 
			e.printStackTrace();
536 rajveer 416 
		} catch (Exception e) {
417 
			e.printStackTrace();
507 rajveer 418 
		}
419 
		return false;
420 
	}
536 rajveer 421 
 
422 
 
423 
	public static void mergeCarts(long fromCartId, long toCartId){
424 
		try {
555 chandransh 425 
			UserContextServiceClient userContextServiceClient = new UserContextServiceClient();
426 
			in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
427 
			userClient.mergeCart(fromCartId, toCartId);
536 rajveer 428 
		} catch (Exception e) {
429 
			// TODO Auto-generated catch block
430 
			e.printStackTrace();
431 
		}
432 
 
433 
	}
507 rajveer 434 
 
637 rajveer 435 
	public static void storeCategories(Object obj) throws Exception {
436 
 
437 
		ByteArrayOutputStream bStream = new ByteArrayOutputStream();
438 
		ObjectOutputStream oStream = new ObjectOutputStream( bStream );
439 
		oStream.writeObject ( obj );
440 
 
441 
		byte[] byteVal = bStream. toByteArray();
442 
 
443 
		CatalogServiceClient catalogServiceClient = new CatalogServiceClient();
444 
		Client client = catalogServiceClient.getClient();
445 
 
446 
		client.putCategoryObject(byteVal);
447 
	}
448 
 
449 
	public static Object getCategories() throws Exception {
450 
		CatalogServiceClient catalogServiceClient = new CatalogServiceClient();
451 
		Client client = catalogServiceClient.getClient();
452 
 
453 
		byte[] byteVal  = client.getCategoryObject();
454 
 
455 
		Object obj = null;
456 
		ObjectInputStream in = null;
457 
		try {
458 
			ByteArrayInputStream bStream = new ByteArrayInputStream(byteVal);
459 
			in = new ObjectInputStream(bStream);
460 
			obj = in.readObject();
461 
		}
462 
		finally {
463 
			if(in != null) {
464 
				in.close();
465 
			}
466 
		}
467 
		return obj;
468 
	}
649 chandransh 469 
 
470 
//	public static void main(String args[]) throws Exception{
471 
//		// to store categories
472 
//		Map<Long, Category> categories = new HashMap<Long, Category>();
473 
//		Map<Long, in.shop2020.metamodel.definitions.Category> cmsCategories = Catalog.getInstance().getDefinitionsContainer().getCategories();
474 
//		for(in.shop2020.metamodel.definitions.Category cmsCategory: cmsCategories.values()){
475 
//			Category category = new Category(cmsCategory.getID());
476 
//			category.setLabel(cmsCategory.getLabel());
477 
//			if(cmsCategory.getParentCategory()!=null){
478 
//				category.setParentCategoryId(cmsCategory.getParentCategory().getID());
479 
//			}
480 
//			if(cmsCategory.getChildrenCategory()!=null){
481 
//				for(in.shop2020.metamodel.definitions.Category childCategory: cmsCategory.getChildrenCategory()){
482 
//					category.addChild(childCategory.getID());
483 
//				}
484 
//			}
485 
//			categories.put(cmsCategory.getID(), category);
486 
//		}
487 
//		Utils.storeCategories(categories);
488 
//		// to get categories
489 
//		//Map<Long, Category>
490 
//		categories = (Map<Long, Category>)Utils.getCategories();
491 
//		System.out.println("hello");
492 
//	}
493 
 
419 rajveer 494 
}
745 chandransh 495