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419 rajveer 1 
package in.shop2020.serving.utils;
2 
 
424 rajveer 3 
import java.util.ArrayList;
517 rajveer 4 
import java.util.Calendar;
507 rajveer 5 
import java.util.Date;
424 rajveer 6 
import java.util.HashMap;
421 rajveer 7 
import java.util.Iterator;
8 
import java.util.List;
9 
import java.util.Map;
424 rajveer 10 
import java.util.Map.Entry;
421 rajveer 11 
 
12 
import in.shop2020.model.v1.catalog.InventoryServiceException;
424 rajveer 13 
import in.shop2020.model.v1.catalog.Item;
14 
import in.shop2020.model.v1.catalog.InventoryService.Client;
15 
import in.shop2020.model.v1.shoppingcart.Cart;
421 rajveer 16 
import in.shop2020.model.v1.shoppingcart.Line;
507 rajveer 17 
import in.shop2020.model.v1.shoppingcart.LineStatus;
419 rajveer 18 
import in.shop2020.model.v1.shoppingcart.ShoppingCartException;
421 rajveer 19 
import in.shop2020.model.v1.user.Address;
507 rajveer 20 
import in.shop2020.model.v1.user.UserContext;
419 rajveer 21 
import in.shop2020.model.v1.user.UserContextException;
507 rajveer 22 
import in.shop2020.model.v1.user.UserPrimaryInfo;
458 rajveer 23 
import in.shop2020.model.v1.widgets.WidgetException;
421 rajveer 24 
import in.shop2020.thrift.clients.CatalogServiceClient;
419 rajveer 25 
import in.shop2020.thrift.clients.ShoppingCartClient;
26 
import in.shop2020.thrift.clients.UserContextServiceClient;
449 rajveer 27 
import in.shop2020.thrift.clients.WidgetServiceClient;
419 rajveer 28 
 
29 
import org.apache.thrift.TException;
30 
 
31 
public class Utils {
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 
	}
49 
 
50 
	public static boolean isUserLoggedIn(long userId){
421 rajveer 51 
		in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
419 rajveer 52 
		boolean isLoggedin = false;
53 
		try {
54 
			isLoggedin = userClient.getState(userId, false).isIsLoggedIn();
55 
		} catch (UserContextException e) {
56 
			// TODO Auto-generated catch block
57 
			e.printStackTrace();
58 
		} catch (TException e) {
59 
			// TODO Auto-generated catch block
60 
			e.printStackTrace();
61 
		}
62 
		return isLoggedin;
63 
	}
64 
 
65 
 
66 
	public static String getEmailId(long userId){
421 rajveer 67 
		in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
419 rajveer 68 
		String email = "";
69 
 
70 
		try {
71 
			email = userClient.getPrimaryInfo(userId, false).getEmail();
72 
		} catch (UserContextException e) {
73 
			// TODO Auto-generated catch block
74 
			e.printStackTrace();
75 
		} catch (TException e) {
76 
			// TODO Auto-generated catch block
77 
			e.printStackTrace();
78 
		}
79 
		return email;
80 
	}
81 
 
82 
	public static int getNumberOfItemsInCart(long cartId) {
421 rajveer 83 
		in.shop2020.model.v1.shoppingcart.ShoppingCartService.Client cartClient = shoppingCartClient.getClient();
419 rajveer 84 
		int numberOfItems = 0;
85 
		try {
507 rajveer 86 
			numberOfItems = cartClient.getCart(cartId).getLinesSize();
419 rajveer 87 
		} catch (ShoppingCartException e) {
88 
			// TODO Auto-generated catch block
89 
			e.printStackTrace();
90 
		} catch (TException e) {
91 
			// TODO Auto-generated catch block
92 
			e.printStackTrace();
93 
		}
94 
		return numberOfItems;
95 
	}
96 
 
97 
 
98 
	public static long getCartId(long userId) {
421 rajveer 99 
		in.shop2020.model.v1.shoppingcart.ShoppingCartService.Client cartClient = shoppingCartClient.getClient();
419 rajveer 100 
		long cartId = 0;
101 
		try {
102 
			cartId = cartClient.getCurrentCart(userId, false).getId();
103 
		} catch (ShoppingCartException e) {
104 
			// TODO Auto-generated catch block
105 
			e.printStackTrace();
106 
		} catch (TException e) {
107 
			// TODO Auto-generated catch block
108 
			e.printStackTrace();
109 
		}
110 
		return cartId;
111 
	}
112 
 
113 
 
114 
	public static long addItemToCart(long catalogItemId, long userId, boolean isSessionId){
421 rajveer 115 
		in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
116 
		in.shop2020.model.v1.shoppingcart.ShoppingCartService.Client cartClient = shoppingCartClient.getClient();
419 rajveer 117 
		long cartId = -1;
118 
 
119 
		try {
421 rajveer 120 
//			userContextServiceClient = new UserContextServiceClient();
121 
//			userClient = userContextServiceClient.getClient();
122 
//
123 
//			shoppingCartClient = new ShoppingCartClient();
124 
//			cartClient = shoppingCartClient.getClient();
419 rajveer 125 
 
126 
			cartId = cartClient.createCart(userId, isSessionId);
127 
			cartClient.addItemToCart(cartId, catalogItemId, 1);
128 
 
129 
		} catch (ShoppingCartException e) {
130 
			// TODO Auto-generated catch block
131 
			e.printStackTrace();
132 
		} catch (TException e) {
133 
			// TODO Auto-generated catch block
134 
			e.printStackTrace();
135 
		} catch (Exception e) {
136 
			// TODO Auto-generated catch block
137 
			e.printStackTrace();
138 
		}
139 
		return cartId;
140 
		//if user is logged in create  new cart
141 
		//if( userClient.getState(userId, false).isIsLoggedIn()){
142 
	}
421 rajveer 143 
 
517 rajveer 144 
	public static boolean deleteItemFromCart(long cartId, long catalogItemId, long userId, boolean isSessionId){
507 rajveer 145 
		in.shop2020.model.v1.shoppingcart.ShoppingCartService.Client cartClient = shoppingCartClient.getClient();
146 
		try {
147 
			cartClient.deleteItemFromCart(cartId, catalogItemId);
148 
			return true;
149 
		} catch (ShoppingCartException e) {
150 
			// TODO Auto-generated catch block
151 
			e.printStackTrace();
152 
		} catch (TException e) {
153 
			// TODO Auto-generated catch block
154 
			e.printStackTrace();
155 
		} catch (Exception e) {
156 
			// TODO Auto-generated catch block
157 
			e.printStackTrace();
158 
		}
159 
 
160 
		return false;
161 
	}
162 
 
163 
	public static boolean updateItemQuantityInCart(long cartId, long itemId, long quantity){
164 
		in.shop2020.model.v1.shoppingcart.ShoppingCartService.Client cartClient = shoppingCartClient.getClient();
165 
		try {
166 
			cartClient.changeQuantity(cartId, itemId, quantity);
167 
			return true;
168 
		} catch (ShoppingCartException e) {
169 
			// TODO Auto-generated catch block
170 
			e.printStackTrace();
171 
		} catch (TException e) {
172 
			// TODO Auto-generated catch block
173 
			e.printStackTrace();
174 
		}
175 
		return false;
176 
	}
421 rajveer 177 
 
178 
	public static String getItemPrice(long itemId) throws InventoryServiceException, TException{
179 
		in.shop2020.model.v1.catalog.InventoryService.Client catalogClient = catalogServiceClient.getClient();
507 rajveer 180 
		/*Map priceMap = catalogClient.getItem(itemId).getPrice();
421 rajveer 181 
		return (String)priceMap.get("");
507 rajveer 182 
		catalogClient.getItem(itemId).getSellingPrice()
183 
		*/
184 
		return "100";
421 rajveer 185 
		// TODO to implement this function correctly
186 
	}
187 
 
188 
 
189 
	public static String getOrderDetails(long cartId){
190 
		in.shop2020.model.v1.shoppingcart.ShoppingCartService.Client cartClient = shoppingCartClient.getClient();
191 
		List<Line> lineItems = null;
192 
		StringBuilder orderDetails = new StringBuilder();
193 
		try {
194 
			lineItems = cartClient.getCart(cartId).getLines();
195 
		} catch (ShoppingCartException e) {
196 
			// TODO Auto-generated catch block
197 
			e.printStackTrace();
198 
		} catch (TException e) {
199 
			// TODO Auto-generated catch block
200 
			e.printStackTrace();
201 
		}
202 
		for (Line line : lineItems) {
424 rajveer 203 
			orderDetails.append("Item Id : " + line.getItemId() + "   ");
204 
			orderDetails.append("Item Name : " + Utils.getItemName(line.getItemId()) + "   ");
205 
			orderDetails.append("Item Quantity : " + line.getQuantity() + "   ");
421 rajveer 206 
		}
207 
		return orderDetails.toString();
208 
	}
209 
 
210 
	public static String getContactNumber(long cartId){
211 
//		in.shop2020.model.v1.shoppingcart.ShoppingCartService.Client cartClient = shoppingCartClient.getClient();
212 
//		in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
213 
 
214 
//		userClient.getPrimaryInfo(userId, false).getAddresses()
215 
//		cartClient.getCart(cartId).getAddressId()
216 
//TODO		write function to get address from addressId
424 rajveer 217 
		return " test ";
421 rajveer 218 
	}
219 
 
220 
	public static String getBillingAddress(long cartId){
221 
		in.shop2020.model.v1.shoppingcart.ShoppingCartService.Client cartClient = shoppingCartClient.getClient();
222 
		//TODO		write function to get shipping and billing address
424 rajveer 223 
		return " test ";
421 rajveer 224 
	}
225 
 
226 
	public static String getItemName(long itemId){
227 
		//TODO		write function to get item name given item id
424 rajveer 228 
		return "test";
421 rajveer 229 
	}
424 rajveer 230 
 
231 
 
232 
	public static String getNameOfUser(long userId) {
233 
		in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
234 
		String name = "";
235 
 
236 
		try {
237 
			name = userClient.getPrimaryInfo(userId, false).getFirstName();
238 
		} catch (UserContextException e) {
239 
			// TODO Auto-generated catch block
240 
			e.printStackTrace();
241 
		} catch (TException e) {
242 
			// TODO Auto-generated catch block
243 
			e.printStackTrace();
244 
		}
245 
		return name;
246 
	}
421 rajveer 247 
 
424 rajveer 248 
	public static double getPaymentAmount(long cartId){
249 
		in.shop2020.model.v1.shoppingcart.ShoppingCartService.Client cartClient = shoppingCartClient.getClient();
250 
		double totalAmount = 0;
251 
 
252 
		Cart cart;
253 
		try {
254 
			cart = cartClient.getCart(cartId);
255 
 
256 
			List<Line> lineItems = cart.getLines();
257 
 
258 
			for (Line line : lineItems) {
259 
				long productId = line.getItemId();
260 
				totalAmount =  totalAmount + line.getQuantity() * Utils.getItemPriceByCatalogId(productId);
517 rajveer 261 
 
424 rajveer 262 
			}
263 
 
264 
		} catch (ShoppingCartException e) {
265 
			// TODO Auto-generated catch block
266 
			e.printStackTrace();
267 
		} catch (TException e) {
268 
			// TODO Auto-generated catch block
269 
			e.printStackTrace();
270 
		}
271 
 
272 
		return totalAmount;
273 
	}
274 
 
275 
	public static double getItemPriceByCatalogId(long productId){
276 
		CatalogServiceClient catalogServiceClient = null;
277 
		Client client = null;
278 
		Double itemPrice = 0.0;
279 
		try {
280 
			catalogServiceClient = new CatalogServiceClient();
281 
			client = catalogServiceClient.getClient();
282 
			Item item = client.getItemByCatalogId(productId);
517 rajveer 283 
			itemPrice = item.getSellingPrice();
507 rajveer 284 
			/*
424 rajveer 285 
			Map<Long,Double> priceMap = item.getPrice();
286 
			if(priceMap == null || priceMap.isEmpty()){
287 
				System.out.println("Price Not Found");
288 
			}else{
289 
				for(Entry<Long, Double> e: priceMap.entrySet()){
290 
					itemPrice = e.getValue();
291 
				}
292 
			}
507 rajveer 293 
			*/
424 rajveer 294 
		}
295 
		catch(Exception e){
296 
			e.printStackTrace();
297 
		}
298 
		return itemPrice;
299 
	}
300 
 
449 rajveer 301 
 
302 
	public static void deleteFromMyResearch(long userId, long itemId) {
303 
		in.shop2020.model.v1.widgets.WidgetService.Client widgetClient = widgetServiceClient.getClient();
458 rajveer 304 
		try {
305 
			widgetClient.deleteItemFromMyResearch(userId, itemId);
306 
		} catch (WidgetException e) {
307 
			// TODO Auto-generated catch block
308 
			e.printStackTrace();
309 
		} catch (TException e) {
310 
			// TODO Auto-generated catch block
311 
			e.printStackTrace();
312 
		}
449 rajveer 313 
 
314 
	}
315 
 
507 rajveer 316 
 
317 
	public static boolean ChangePassword(long userId, String email, String oldPassword,
318 
			String newPassword) {
319 
		in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
320 
 
321 
		try {
322 
			userClient.updatePassword(userId, newPassword);
323 
			return true;
324 
		} catch (UserContextException e) {
325 
			// TODO Auto-generated catch block
326 
			e.printStackTrace();
327 
		} catch (TException e) {
328 
			// TODO Auto-generated catch block
329 
			e.printStackTrace();
330 
		}
331 
		return false;
332 
	}
333 
 
334 
 
335 
	public static boolean UpdatePersonalDetails(long userId,  String name, int month,
336 
			int day, int year, String sex, String communicationEmail,
337 
			String subscribeNewsletter) {
338 
 
339 
		in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
340 
 
341 
		try {
342 
			UserContext context = userClient.getContextFromId(userId, false);
343 
			UserPrimaryInfo primaryInfo = context.getPrimaryInfo();
517 rajveer 344 
			Calendar calendar = Calendar.getInstance();
345 
			calendar.set(year + 1900, month, day);
346 
			long dateOfBirth = calendar.getTimeInMillis();
507 rajveer 347 
 
348 
			primaryInfo.setDateOfBirth(dateOfBirth);
349 
			primaryInfo.setFirstName(name);
517 rajveer 350 
			primaryInfo.setCommunicationEmail(communicationEmail);
507 rajveer 351 
			context.setPrimaryInfo(primaryInfo);
352 
			userClient.createContext(context, true);
353 
			return true;
354 
		} catch (UserContextException e) {
355 
			// TODO Auto-generated catch block
356 
			e.printStackTrace();
357 
		} catch (TException e) {
358 
			// TODO Auto-generated catch block
359 
			e.printStackTrace();
360 
		}
361 
		return false;
362 
	}
363 
 
419 rajveer 364 
}
421 rajveer 365