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410 rajveer 1 
package in.shop2020.serving.controllers;
2 
 
3 
import in.shop2020.model.v1.shoppingcart.ShoppingCartException;
4 
import in.shop2020.serving.controllers.BaseController;
5 
import in.shop2020.serving.pages.PageContentKeys;
6 
import in.shop2020.serving.pages.PageEnum;
7 
import in.shop2020.serving.pages.PageManager;
419 rajveer 8 
import in.shop2020.serving.utils.Utils;
410 rajveer 9 
import in.shop2020.thrift.clients.ShoppingCartClient;
10 
import in.shop2020.thrift.clients.UserContextServiceClient;
11 
 
12 
import java.util.*;
13 
 
14 
import org.apache.juli.logging.Log;
15 
import org.apache.juli.logging.LogFactory;
16 
import org.apache.struts2.convention.annotation.Result;
17 
import org.apache.struts2.convention.annotation.Results;
18 
import org.apache.struts2.interceptor.ParameterAware;
19 
import org.apache.struts2.rest.DefaultHttpHeaders;
20 
import org.apache.struts2.rest.HttpHeaders;
21 
import org.apache.thrift.TException;
22 
 
507 rajveer 23 
public class CartController extends BaseController implements ParameterAware{
410 rajveer 24 
 
25 
	private static final long serialVersionUID = 1L;
507 rajveer 26 
	private static Log log = LogFactory.getLog(CartController.class);
27 
	Map<String, String[]> reqparams = null;
410 rajveer 28 
 
29 
	private Map<String,String> htmlSnippets;
507 rajveer 30 
	private PageManager pageManager = null;
410 rajveer 31 
 
32 
	public CartController(){
507 rajveer 33 
		super();
34 
		pageManager = PageManager.getPageManager();
35 
	}
36 
 
37 
	 // GET /cart
38 
	 public HttpHeaders index() {
39 
    	long userId = 0;
40 
    	boolean isSessionId = true;
41 
		Map<PageContentKeys, String> params = new HashMap<PageContentKeys, String>();
410 rajveer 42 
 
507 rajveer 43 
		if(userinfo.isLoggedIn()){
44 
			userId = userinfo.getUserId();
45 
			isSessionId = false;
46 
		}
47 
		else{
48 
			userId = userinfo.getSessionId();
49 
			isSessionId = true;
50 
		}
51 
 
52 
		params.put(PageContentKeys.CUSTOMER_ID, userId+"");
53 
		params.put(PageContentKeys.IS_SESSION_ID, isSessionId+"");
54 
		params.put(PageContentKeys.CART_ID, userinfo.getCartId()+"");
55 
 
56 
		params.put(PageContentKeys.ITEM_COUNT, userinfo.getTotalItems()+"");
57 
 
58 
		htmlSnippets = PageManager.getPageManager().getPageContents(PageEnum.SHOPPING_CART_PAGE, params);
59 
 
60 
    	return new DefaultHttpHeaders("index").disableCaching();
61 
	 }
62 
 
63 
		// POST /entity
64 
		public String create() {
65 
	    	log.info("CartController.create");
66 
 
67 
	    	printParams();
68 
 
69 
	    	long userId = 0;
70 
	    	boolean isSessionId = true;
71 
 
72 
	    	log.info("item id is " + this.reqparams.get("productid"));
73 
 
74 
	    	String itemIds = "1000008_1000005";
75 
	    	if(this.reqparams.get("productid") != null){
76 
	    		itemIds = this.reqparams.get("productid")[0];
77 
	    	}
78 
 
79 
 
80 
//		    	log.info("list of item ids is " + this.request.getParameter("productid"));
81 
//				String itemIds = this.request.getParameter("productid");
82 
 
83 
			if(userinfo.isLoggedIn()){
84 
				userId = userinfo.getUserId();
85 
				isSessionId = false;
86 
			}
87 
			else{
88 
				userId = userinfo.getSessionId();
89 
				isSessionId = true;
90 
			}
91 
			long cartId = 0;
92 
 
93 
			StringTokenizer tokenizer = new StringTokenizer(itemIds,"_");
94 
			int numberOfItems = tokenizer.countTokens();
95 
			while(tokenizer.hasMoreTokens()){
96 
				long itemId = Long.parseLong(tokenizer.nextToken());
97 
				cartId = Utils.addItemToCart(itemId, userId, isSessionId);
98 
			}
99 
 
100 
	    	//long cartId = Utils.addItemToCart(Long.parseLong(itemId), userId, isSessionId);
101 
 
102 
	    	userinfo.setCartId(cartId);
103 
	    	userinfo.setTotalItems(Utils.getNumberOfItemsInCart(cartId) );
104 
 
105 
	    	this.session.setAttribute("userinfo", userinfo);
106 
 
107 
			return "success";
108 
	    }
109 
 
110 
 
111 
		// DELETE /entity
112 
		public String destroy() {
113 
	    	log.info("CartController.destroy");
114 
	    	printParams();
115 
	    	log.info("item id is " + this.request.getParameter("productid"));
116 
			String itemIdString = this.request.getParameter("productid");
117 
			long itemId = Long.parseLong(itemIdString);
118 
 
119 
			if(Utils.deleteItemFromCart(itemId, userinfo.getUserId(), userinfo.isSessionId())){
120 
				return "delsuccess";
121 
			}
122 
			return "delfailure";
123 
		}
124 
 
125 
 
126 
		// DELETE /entity
127 
		public String update() {
128 
	    	log.info("CartController.update");
129 
	    	printParams();
130 
	    	log.info("item id is " + this.request.getParameter("productid"));
131 
	    	log.info("item id is " + this.request.getParameter("quantity"));
132 
			String itemIdString = this.request.getParameter("productid");
133 
			String quantityString = this.request.getParameter("quantity");
134 
			long itemId = Long.parseLong(itemIdString);
135 
			long quantity = Long.parseLong(quantityString);
136 
 
137 
			if(Utils.updateItemQuantityInCart(userinfo.getCartId(), itemId, quantity)){
138 
				return "delsuccess";
139 
			}
140 
			return "delfailure";
141 
		}
142 
 
143 
 
144 
    public void printParams(){
145 
    	for(String param : reqparams.keySet()) {
146 
    		log.info("param name is " + param);
147 
    		log.info("param first is " + reqparams.get(param)[0]);
148 
    	}
149 
    	log.info(this.reqparams);
150 
    }
151 
 
152 
	@Override
153 
	public void setParameters(Map<String, String[]> reqmap) {
154 
		log.info("setParameters:" + reqmap);
155 
 
156 
		this.reqparams = reqmap;
410 rajveer 157 
	}
507 rajveer 158 
 
159 
    public String getHeaderSnippet(){
160 
		return htmlSnippets.get("HEADER");
161 
	}
410 rajveer 162 
 
507 rajveer 163 
	public String getMainMenuSnippet(){
164 
		return htmlSnippets.get("MAIN_MENU");
165 
	}
410 rajveer 166 
 
507 rajveer 167 
	public String getSearchBarSnippet(){
168 
		return htmlSnippets.get("SEARCH_BAR");
169 
	}
170 
 
171 
 
172 
	public String getCustomerServiceSnippet(){
173 
		return htmlSnippets.get("CUSTOMER_SERVICE");
174 
	}
175 
 
176 
	public String getCartHeaderSnippet(){
177 
		return htmlSnippets.get("CART_HEADER");
178 
	}
179 
 
180 
	public String getCartDetailsSnippet(){
181 
		return htmlSnippets.get("CART_DETAILS");
182 
	}
183 
 
184 
	public String getMyResearchSnippet(){
185 
		return htmlSnippets.get("MY_RESEARCH");
186 
	}
187 
 
188 
	public String getFooterSnippet(){
189 
		return htmlSnippets.get("FOOTER");
190 
	}
191 
 
192 
	public String getJsFileSnippet(){
193 
		return htmlSnippets.get("JS_FILES");
194 
	}
195 
 
196 
	public String getCssFileSnippet(){
197 
		return htmlSnippets.get("CSS_FILES");
198 
	}
199 
 
200 
	public long getNumberOfItems(){
201 
		return userinfo.getTotalItems();
202 
	}
203 
}
204 
/*
419 rajveer 205 
	 // GET /cart
507 rajveer 206 
	 public HttpHeaders index() {
207 
    	 changed on 18 august
410 rajveer 208 
    	Cookie loginCookie = new Cookie("userId", "Rajveer");
209 
    	Map cookiesMap = new HashMap();
210 
    	cookiesMap.put("USER_ID", loginCookie);
211 
    	setCookiesMap(cookiesMap);
212 
 
213 
    	log.info( "Cookies map is " + this.getCookiesMap());
214 
    	log.info("CartController.index");
215 
 
216 
		Map<PageContentKeys, String> params = new HashMap<PageContentKeys, String>();
217 
 
416 rajveer 218 
    	long userId = 0;
219 
    	boolean isSessionId = true;
419 rajveer 220 
    	//if(this.session.getAttribute("loggedin")!=null){
221 
	    	if(this.session.getAttribute("loggedin").toString().equals("true")){
222 
	    		userId = Long.parseLong(this.session.getAttribute("userid").toString());
223 
	    		isSessionId = false;
224 
	    	}else{
225 
	    		userId = Long.parseLong(this.session.getAttribute("userid").toString());
226 
	    		isSessionId = true;
227 
	    	}
228 
//    	}else{
229 
//    		System.out.println("No User is logged in. Redirect to login page.");
230 
//    		return new DefaultHttpHeaders("fatal");
231 
//
232 
//    	}
233 
 
234 
 
235 
 
236 
		params.put(PageContentKeys.CUSTOMER_ID, userId+"");
237 
		params.put(PageContentKeys.IS_SESSION_ID, isSessionId+"");
238 
 
507 rajveer 239 
 
419 rajveer 240 
    	long userId = 0;
241 
    	boolean isSessionId = true;
242 
		Map<PageContentKeys, String> params = new HashMap<PageContentKeys, String>();
416 rajveer 243 
 
419 rajveer 244 
		if(userinfo.isLoggedIn()){
245 
			userId = userinfo.getUserId();
246 
			isSessionId = false;
247 
		}
248 
		else{
249 
			userId = userinfo.getSessionId();
250 
			isSessionId = true;
251 
		}
252 
 
416 rajveer 253 
		params.put(PageContentKeys.CUSTOMER_ID, userId+"");
254 
		params.put(PageContentKeys.IS_SESSION_ID, isSessionId+"");
255 
 
410 rajveer 256 
		htmlSnippets = PageManager.getPageManager().getPageContents(PageEnum.SHOPPING_CART_PAGE, params);
257 
 
258 
 
259 
 
260 
    	return new DefaultHttpHeaders("index").disableCaching();
261 
    }
507 rajveer 262 
*/
410 rajveer 263 
    // POST /entity
507 rajveer 264 
    /*
410 rajveer 265 
    public String create() {
507 rajveer 266 
 
410 rajveer 267 
    	log.info("CartController.create");
268 
    	printParams();
269 
    	if(getCookiesMap() != null){
270 
    		Cookie loginCookie = (Cookie)getCookiesMap().get("USER_ID");
271 
    		log.info("login cookie name is " + loginCookie.getName() );
272 
    		log.info("login cookie value is " + loginCookie.getValue());
273 
    	}
274 
    	log.info("item id is " + this.reqparams.get("item_id"));
275 
    	itemId = this.reqparams.get("item_id")[0];
276 
 
277 
    	addItemToCart(itemId);
416 rajveer 278 
    	long userId = 0;
279 
    	boolean isSessionId = true;
280 
    	if(this.session.getAttribute("loggedin").toString().equals("true")){
281 
    		userId = Long.parseLong(this.session.getAttribute("userid").toString());
282 
    		isSessionId = false;
283 
    	}else{
284 
    		userId = Long.parseLong(this.session.getAttribute("userid").toString());
285 
    		isSessionId = true;
286 
    	}
287 
    	addItemToCart(Long.parseLong(itemId), userId, isSessionId);
410 rajveer 288 
    	// Add data to the cart
507 rajveer 289 
 
419 rajveer 290 
    	long userId = 0;
291 
    	boolean isSessionId = true;
410 rajveer 292 
 
449 rajveer 293 
    	log.info("item id is " + this.reqparams.get("productid"));
419 rajveer 294 
 
449 rajveer 295 
    	String itemIds = "1000008_1000005";
296 
    	if(this.reqparams.get("productid") != null){
297 
    		itemIds = this.reqparams.get("productid")[0];
298 
    	}
299 
 
300 
 
301 
//    	log.info("list of item ids is " + this.request.getParameter("productid"));
302 
//		String itemIds = this.request.getParameter("productid");
303 
 
419 rajveer 304 
		if(userinfo.isLoggedIn()){
305 
			userId = userinfo.getUserId();
306 
			isSessionId = false;
307 
		}
308 
		else{
309 
			userId = userinfo.getSessionId();
310 
			isSessionId = true;
311 
		}
449 rajveer 312 
		long cartId = 0;
313 
 
314 
		StringTokenizer tokenizer = new StringTokenizer(itemIds,"_");
315 
		int numberOfItems = tokenizer.countTokens();
316 
		while(tokenizer.hasMoreTokens()){
317 
			long itemId = Long.parseLong(tokenizer.nextToken());
318 
			cartId = Utils.addItemToCart(itemId, userId, isSessionId);
319 
		}
320 
 
321 
    	//long cartId = Utils.addItemToCart(Long.parseLong(itemId), userId, isSessionId);
419 rajveer 322 
 
323 
    	userinfo.setCartId(cartId);
449 rajveer 324 
    	userinfo.setTotalItems(Utils.getNumberOfItemsInCart(cartId) );
419 rajveer 325 
 
326 
    	this.session.setAttribute("userinfo", userinfo);
327 
 
410 rajveer 328 
		return "success";
329 
    }
330 
 
507 rajveer 331 
 
410 rajveer 332 
    public void printParams(){
333 
    	for(String param : reqparams.keySet()) {
334 
    		log.info("param name is " + param);
335 
    		log.info("param first is " + reqparams.get(param)[0]);
336 
    	}
337 
    	log.info(this.reqparams);
338 
    }
339 
 
340 
    private boolean addItemToCart(String itemId){
341 
    	log.info("Session Id is "  + request.getSession().getId());
342 
    	log.info("Item Id is "  + itemId);
343 
    	return true;
344 
    }
345 
 
346 
 
416 rajveer 347 
	private	void addItemToCart(long catalogItemId, long userId, boolean isSessionId){
410 rajveer 348 
		UserContextServiceClient userContextServiceClient = null;
349 
		in.shop2020.model.v1.user.UserContextService.Client userClient = null;
350 
 
351 
		ShoppingCartClient shoppingCartClient = null;
352 
		in.shop2020.model.v1.shoppingcart.ShoppingCartService.Client cartClient = null;
353 
		long cartId = -1;
354 
 
355 
		try {
356 
			userContextServiceClient = new UserContextServiceClient();
357 
			userClient = userContextServiceClient.getClient();
358 
 
359 
			shoppingCartClient = new ShoppingCartClient();
360 
			cartClient = shoppingCartClient.getClient();
416 rajveer 361 
 
362 
			cartId = cartClient.createCart(userId, isSessionId);
410 rajveer 363 
			cartClient.addItemToCart(cartId, catalogItemId, 1);
419 rajveer 364 
 
365 
			int NumberOfLines = cartClient.getShadowCart(cartId).getLinesSize();
366 
			this.session.setAttribute("totalitems", NumberOfLines+"");
367 
 
368 
 
410 rajveer 369 
		} catch (ShoppingCartException e) {
370 
			// TODO Auto-generated catch block
371 
			e.printStackTrace();
372 
		} catch (TException e) {
373 
			// TODO Auto-generated catch block
374 
			e.printStackTrace();
375 
		} catch (Exception e) {
376 
			// TODO Auto-generated catch block
377 
			e.printStackTrace();
378 
		}
379 
 
380 
		//if user is logged in create  new cart
381 
		//if( userClient.getState(userId, false).isIsLoggedIn()){
382 
	}
383 
 
458 rajveer 384 
	public long getNumberOfItems(){
449 rajveer 385 
		return userinfo.getTotalItems();
386 
	}
387 
 
410 rajveer 388 
	public String getShoppingCartSnippets()
389 
	{
390 
		return htmlSnippets.get("SHOPPING_CART");
391 
	}
392 
 
393 
	@Override
394 
	public void setParameters(Map<String, String[]> reqmap) {
395 
		log.info("setParameters:" + reqmap);
396 
 
397 
		this.reqparams = reqmap;
398 
	}
507 rajveer 399 
	*/
416 rajveer 400 
//
401 
//	@Override
402 
//	public void setServletRequest(HttpServletRequest request) {
403 
//		this.request = request;
404 
//	}
405 
//
507 rajveer 406