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