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419 rajveer 1 
package in.shop2020.serving.utils;
2 
 
424 rajveer 3 
import java.util.ArrayList;
507 rajveer 4 
import java.util.Date;
424 rajveer 5 
import java.util.HashMap;
421 rajveer 6 
import java.util.Iterator;
7 
import java.util.List;
8 
import java.util.Map;
424 rajveer 9 
import java.util.Map.Entry;
421 rajveer 10 
 
11 
import in.shop2020.model.v1.catalog.InventoryServiceException;
424 rajveer 12 
import in.shop2020.model.v1.catalog.Item;
13 
import in.shop2020.model.v1.catalog.InventoryService.Client;
14 
import in.shop2020.model.v1.shoppingcart.Cart;
421 rajveer 15 
import in.shop2020.model.v1.shoppingcart.Line;
507 rajveer 16 
import in.shop2020.model.v1.shoppingcart.LineStatus;
419 rajveer 17 
import in.shop2020.model.v1.shoppingcart.ShoppingCartException;
421 rajveer 18 
import in.shop2020.model.v1.user.Address;
507 rajveer 19 
import in.shop2020.model.v1.user.UserContext;
419 rajveer 20 
import in.shop2020.model.v1.user.UserContextException;
507 rajveer 21 
import in.shop2020.model.v1.user.UserPrimaryInfo;
458 rajveer 22 
import in.shop2020.model.v1.widgets.WidgetException;
421 rajveer 23 
import in.shop2020.thrift.clients.CatalogServiceClient;
419 rajveer 24 
import in.shop2020.thrift.clients.ShoppingCartClient;
25 
import in.shop2020.thrift.clients.UserContextServiceClient;
449 rajveer 26 
import in.shop2020.thrift.clients.WidgetServiceClient;
419 rajveer 27 
 
28 
import org.apache.thrift.TException;
29 
 
30 
public class Utils {
31 
	private static UserContextServiceClient userContextServiceClient;
32 
	private static ShoppingCartClient shoppingCartClient;
421 rajveer 33 
	private static CatalogServiceClient catalogServiceClient;
449 rajveer 34 
	private static WidgetServiceClient widgetServiceClient;
419 rajveer 35 
 
449 rajveer 36 
 
419 rajveer 37 
	static {
38 
		try {
39 
			userContextServiceClient = new UserContextServiceClient();
40 
			shoppingCartClient = new ShoppingCartClient();
421 rajveer 41 
			catalogServiceClient = new CatalogServiceClient();
449 rajveer 42 
			widgetServiceClient = new WidgetServiceClient();
419 rajveer 43 
		} catch (Exception e) {
44 
			// TODO Auto-generated catch block
45 
			e.printStackTrace();
46 
		}
47 
	}
48 
 
49 
	public static boolean isUserLoggedIn(long userId){
421 rajveer 50 
		in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
419 rajveer 51 
		boolean isLoggedin = false;
52 
		try {
53 
			isLoggedin = userClient.getState(userId, false).isIsLoggedIn();
54 
		} catch (UserContextException e) {
55 
			// TODO Auto-generated catch block
56 
			e.printStackTrace();
57 
		} catch (TException e) {
58 
			// TODO Auto-generated catch block
59 
			e.printStackTrace();
60 
		}
61 
		return isLoggedin;
62 
	}
63 
 
64 
 
65 
	public static String getEmailId(long userId){
421 rajveer 66 
		in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
419 rajveer 67 
		String email = "";
68 
 
69 
		try {
70 
			email = userClient.getPrimaryInfo(userId, false).getEmail();
71 
		} catch (UserContextException e) {
72 
			// TODO Auto-generated catch block
73 
			e.printStackTrace();
74 
		} catch (TException e) {
75 
			// TODO Auto-generated catch block
76 
			e.printStackTrace();
77 
		}
78 
		return email;
79 
	}
80 
 
81 
	public static int getNumberOfItemsInCart(long cartId) {
421 rajveer 82 
		in.shop2020.model.v1.shoppingcart.ShoppingCartService.Client cartClient = shoppingCartClient.getClient();
419 rajveer 83 
		int numberOfItems = 0;
84 
		try {
507 rajveer 85 
			numberOfItems = cartClient.getCart(cartId).getLinesSize();
419 rajveer 86 
		} catch (ShoppingCartException e) {
87 
			// TODO Auto-generated catch block
88 
			e.printStackTrace();
89 
		} catch (TException e) {
90 
			// TODO Auto-generated catch block
91 
			e.printStackTrace();
92 
		}
93 
		return numberOfItems;
94 
	}
95 
 
96 
 
97 
	public static long getCartId(long userId) {
421 rajveer 98 
		in.shop2020.model.v1.shoppingcart.ShoppingCartService.Client cartClient = shoppingCartClient.getClient();
419 rajveer 99 
		long cartId = 0;
100 
		try {
101 
			cartId = cartClient.getCurrentCart(userId, false).getId();
102 
		} catch (ShoppingCartException e) {
103 
			// TODO Auto-generated catch block
104 
			e.printStackTrace();
105 
		} catch (TException e) {
106 
			// TODO Auto-generated catch block
107 
			e.printStackTrace();
108 
		}
109 
		return cartId;
110 
	}
111 
 
112 
 
113 
	public static long addItemToCart(long catalogItemId, long userId, boolean isSessionId){
421 rajveer 114 
		in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
115 
		in.shop2020.model.v1.shoppingcart.ShoppingCartService.Client cartClient = shoppingCartClient.getClient();
419 rajveer 116 
		long cartId = -1;
117 
 
118 
		try {
421 rajveer 119 
//			userContextServiceClient = new UserContextServiceClient();
120 
//			userClient = userContextServiceClient.getClient();
121 
//
122 
//			shoppingCartClient = new ShoppingCartClient();
123 
//			cartClient = shoppingCartClient.getClient();
419 rajveer 124 
 
125 
			cartId = cartClient.createCart(userId, isSessionId);
126 
			cartClient.addItemToCart(cartId, catalogItemId, 1);
127 
 
128 
		} catch (ShoppingCartException e) {
129 
			// TODO Auto-generated catch block
130 
			e.printStackTrace();
131 
		} catch (TException e) {
132 
			// TODO Auto-generated catch block
133 
			e.printStackTrace();
134 
		} catch (Exception e) {
135 
			// TODO Auto-generated catch block
136 
			e.printStackTrace();
137 
		}
138 
		return cartId;
139 
		//if user is logged in create  new cart
140 
		//if( userClient.getState(userId, false).isIsLoggedIn()){
141 
	}
421 rajveer 142 
 
507 rajveer 143 
	public static boolean deleteItemFromCart(long catalogItemId, long userId, boolean isSessionId){
144 
		in.shop2020.model.v1.shoppingcart.ShoppingCartService.Client cartClient = shoppingCartClient.getClient();
145 
		long cartId = -1;
146 
 
147 
		try {
148 
 
149 
			cartId = cartClient.createCart(userId, isSessionId);
150 
			cartClient.deleteItemFromCart(cartId, catalogItemId);
151 
			//cartClient.changeItemStatus(cartId, catalogItemId, LineStatus.LINE_DELETED);
152 
			return true;
153 
		} catch (ShoppingCartException e) {
154 
			// TODO Auto-generated catch block
155 
			e.printStackTrace();
156 
		} catch (TException e) {
157 
			// TODO Auto-generated catch block
158 
			e.printStackTrace();
159 
		} catch (Exception e) {
160 
			// TODO Auto-generated catch block
161 
			e.printStackTrace();
162 
		}
163 
 
164 
		return false;
165 
	}
166 
 
167 
	public static boolean updateItemQuantityInCart(long cartId, long itemId, long quantity){
168 
		in.shop2020.model.v1.shoppingcart.ShoppingCartService.Client cartClient = shoppingCartClient.getClient();
169 
		try {
170 
			cartClient.changeQuantity(cartId, itemId, quantity);
171 
			return true;
172 
		} catch (ShoppingCartException e) {
173 
			// TODO Auto-generated catch block
174 
			e.printStackTrace();
175 
		} catch (TException e) {
176 
			// TODO Auto-generated catch block
177 
			e.printStackTrace();
178 
		}
179 
		return false;
180 
	}
421 rajveer 181 
 
182 
	public static String getItemPrice(long itemId) throws InventoryServiceException, TException{
183 
		in.shop2020.model.v1.catalog.InventoryService.Client catalogClient = catalogServiceClient.getClient();
507 rajveer 184 
		/*Map priceMap = catalogClient.getItem(itemId).getPrice();
421 rajveer 185 
		return (String)priceMap.get("");
507 rajveer 186 
		catalogClient.getItem(itemId).getSellingPrice()
187 
		*/
188 
		return "100";
421 rajveer 189 
		// TODO to implement this function correctly
190 
	}
191 
 
192 
 
193 
	public static String getOrderDetails(long cartId){
194 
		in.shop2020.model.v1.shoppingcart.ShoppingCartService.Client cartClient = shoppingCartClient.getClient();
195 
		List<Line> lineItems = null;
196 
		StringBuilder orderDetails = new StringBuilder();
197 
		try {
198 
			lineItems = cartClient.getCart(cartId).getLines();
199 
		} catch (ShoppingCartException e) {
200 
			// TODO Auto-generated catch block
201 
			e.printStackTrace();
202 
		} catch (TException e) {
203 
			// TODO Auto-generated catch block
204 
			e.printStackTrace();
205 
		}
206 
		for (Line line : lineItems) {
424 rajveer 207 
			orderDetails.append("Item Id : " + line.getItemId() + "   ");
208 
			orderDetails.append("Item Name : " + Utils.getItemName(line.getItemId()) + "   ");
209 
			orderDetails.append("Item Quantity : " + line.getQuantity() + "   ");
421 rajveer 210 
		}
211 
		return orderDetails.toString();
212 
	}
213 
 
214 
	public static String getContactNumber(long cartId){
215 
//		in.shop2020.model.v1.shoppingcart.ShoppingCartService.Client cartClient = shoppingCartClient.getClient();
216 
//		in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
217 
 
218 
//		userClient.getPrimaryInfo(userId, false).getAddresses()
219 
//		cartClient.getCart(cartId).getAddressId()
220 
//TODO		write function to get address from addressId
424 rajveer 221 
		return " test ";
421 rajveer 222 
	}
223 
 
224 
	public static String getBillingAddress(long cartId){
225 
		in.shop2020.model.v1.shoppingcart.ShoppingCartService.Client cartClient = shoppingCartClient.getClient();
226 
		//TODO		write function to get shipping and billing address
424 rajveer 227 
		return " test ";
421 rajveer 228 
	}
229 
 
230 
	public static String getItemName(long itemId){
231 
		//TODO		write function to get item name given item id
424 rajveer 232 
		return "test";
421 rajveer 233 
	}
424 rajveer 234 
 
235 
 
236 
	public static String getNameOfUser(long userId) {
237 
		in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
238 
		String name = "";
239 
 
240 
		try {
241 
			name = userClient.getPrimaryInfo(userId, false).getFirstName();
242 
		} catch (UserContextException e) {
243 
			// TODO Auto-generated catch block
244 
			e.printStackTrace();
245 
		} catch (TException e) {
246 
			// TODO Auto-generated catch block
247 
			e.printStackTrace();
248 
		}
249 
		return name;
250 
	}
421 rajveer 251 
 
424 rajveer 252 
	public static double getPaymentAmount(long cartId){
253 
		in.shop2020.model.v1.shoppingcart.ShoppingCartService.Client cartClient = shoppingCartClient.getClient();
254 
		double totalAmount = 0;
255 
 
256 
		Cart cart;
257 
		try {
258 
			cart = cartClient.getCart(cartId);
259 
 
260 
			List<Line> lineItems = cart.getLines();
261 
 
262 
			for (Line line : lineItems) {
263 
				long productId = line.getItemId();
264 
				totalAmount =  totalAmount + line.getQuantity() * Utils.getItemPriceByCatalogId(productId);
265 
			}
266 
 
267 
		} catch (ShoppingCartException e) {
268 
			// TODO Auto-generated catch block
269 
			e.printStackTrace();
270 
		} catch (TException e) {
271 
			// TODO Auto-generated catch block
272 
			e.printStackTrace();
273 
		}
274 
 
275 
		return totalAmount;
276 
	}
277 
 
278 
	public static double getItemPriceByCatalogId(long productId){
279 
		CatalogServiceClient catalogServiceClient = null;
280 
		Client client = null;
281 
		Double itemPrice = 0.0;
282 
		try {
283 
			catalogServiceClient = new CatalogServiceClient();
284 
			client = catalogServiceClient.getClient();
285 
			Item item = client.getItemByCatalogId(productId);
507 rajveer 286 
			/*
424 rajveer 287 
			Map<Long,Double> priceMap = item.getPrice();
288 
			if(priceMap == null || priceMap.isEmpty()){
289 
				System.out.println("Price Not Found");
290 
			}else{
291 
				for(Entry<Long, Double> e: priceMap.entrySet()){
292 
					itemPrice = e.getValue();
293 
				}
294 
			}
507 rajveer 295 
			*/
424 rajveer 296 
		}
297 
		catch(Exception e){
298 
			e.printStackTrace();
299 
		}
300 
		return itemPrice;
301 
	}
302 
 
449 rajveer 303 
 
304 
	public static void deleteFromMyResearch(long userId, long itemId) {
305 
		in.shop2020.model.v1.widgets.WidgetService.Client widgetClient = widgetServiceClient.getClient();
458 rajveer 306 
		try {
307 
			widgetClient.deleteItemFromMyResearch(userId, itemId);
308 
		} catch (WidgetException e) {
309 
			// TODO Auto-generated catch block
310 
			e.printStackTrace();
311 
		} catch (TException e) {
312 
			// TODO Auto-generated catch block
313 
			e.printStackTrace();
314 
		}
449 rajveer 315 
 
316 
	}
317 
 
507 rajveer 318 
 
319 
	public static boolean ChangePassword(long userId, String email, String oldPassword,
320 
			String newPassword) {
321 
		in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
322 
 
323 
		try {
324 
			userClient.updatePassword(userId, newPassword);
325 
			return true;
326 
		} catch (UserContextException e) {
327 
			// TODO Auto-generated catch block
328 
			e.printStackTrace();
329 
		} catch (TException e) {
330 
			// TODO Auto-generated catch block
331 
			e.printStackTrace();
332 
		}
333 
		return false;
334 
	}
335 
 
336 
 
337 
	public static boolean UpdatePersonalDetails(long userId,  String name, int month,
338 
			int day, int year, String sex, String communicationEmail,
339 
			String subscribeNewsletter) {
340 
 
341 
		in.shop2020.model.v1.user.UserContextService.Client userClient = userContextServiceClient.getClient();
342 
 
343 
		try {
344 
			UserContext context = userClient.getContextFromId(userId, false);
345 
			UserPrimaryInfo primaryInfo = context.getPrimaryInfo();
346 
			long dateOfBirth = (new Date(year, month, day)).getTime();
347 
 
348 
			primaryInfo.setDateOfBirth(dateOfBirth);
349 
			primaryInfo.setFirstName(name);
350 
			context.setPrimaryInfo(primaryInfo);
351 
			userClient.createContext(context, true);
352 
			return true;
353 
		} catch (UserContextException e) {
354 
			// TODO Auto-generated catch block
355 
			e.printStackTrace();
356 
		} catch (TException e) {
357 
			// TODO Auto-generated catch block
358 
			e.printStackTrace();
359 
		}
360 
		return false;
361 
	}
362 
 
419 rajveer 363 
}
421 rajveer 364