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1678 rajveer 1 
package in.shop2020.util;
2 
 
5113 amit.gupta 3 
import in.shop2020.logistics.DeliveryType;
4 
import in.shop2020.logistics.LogisticsInfo;
5 
import in.shop2020.logistics.LogisticsService;
4188 varun.gupt 6 
import in.shop2020.metamodel.core.Entity;
4802 amit.gupta 7 
import in.shop2020.metamodel.definitions.Catalog;
6025 amit.gupta 8 
import in.shop2020.metamodel.definitions.Category;
4802 amit.gupta 9 
import in.shop2020.metamodel.definitions.DefinitionsContainer;
4188 varun.gupt 10 
import in.shop2020.metamodel.util.CreationUtils;
5945 mandeep.dh 11 
import in.shop2020.model.v1.catalog.CatalogService.Client;
1678 rajveer 12 
import in.shop2020.model.v1.catalog.Item;
6025 amit.gupta 13 
import in.shop2020.model.v1.catalog.ItemShippingInfo;
5612 amit.gupta 14 
import in.shop2020.model.v1.catalog.VoucherItemMapping;
4188 varun.gupt 15 
import in.shop2020.model.v1.catalog.status;
16 
import in.shop2020.model.v1.user.ItemCouponDiscount;
17 
import in.shop2020.thrift.clients.CatalogClient;
5113 amit.gupta 18 
import in.shop2020.thrift.clients.LogisticsClient;
4188 varun.gupt 19 
import in.shop2020.thrift.clients.PromotionClient;
6027 amit.gupta 20 
import in.shop2020.utils.ConfigClientKeys;
4188 varun.gupt 21 
 
2130 rajveer 22 
import java.io.File;
5612 amit.gupta 23 
import java.io.FileInputStream;
24 
import java.io.IOException;
25 
import java.nio.MappedByteBuffer;
26 
import java.nio.channels.FileChannel;
27 
import java.nio.charset.Charset;
1678 rajveer 28 
import java.util.ArrayList;
5612 amit.gupta 29 
import java.util.Arrays;
4188 varun.gupt 30 
import java.util.Date;
4143 varun.gupt 31 
import java.util.HashMap;
1678 rajveer 32 
import java.util.List;
33 
import java.util.Map;
34 
 
4202 varun.gupt 35 
import org.apache.commons.lang.StringEscapeUtils;
1678 rajveer 36 
import org.apache.commons.lang.StringUtils;
4143 varun.gupt 37 
import org.json.JSONObject;
1678 rajveer 38 
 
6257 rajveer 39 
import org.w3c.dom.*;
40 
import org.apache.xerces.parsers.DOMParser;
41 
 
42 
import javax.xml.transform.*;
43 
import javax.xml.transform.dom.DOMSource;
44 
import javax.xml.transform.stream.StreamResult;
45 
 
1678 rajveer 46 
/**
47 
 * Command line utility to generate xml file for partners
48 
 *
49 
 * @author rajveer
50 
 *
51 
 */
52 
public class ProductListGenerator {
53 
 
54 
	private String[] xmlIndentation = {"", "    ", "        ", "            ","                "};
5612 amit.gupta 55 
	private Client cc = null;
6602 amit.gupta 56 
	List <Long> inStockCatalogItemIds = new ArrayList<Long>();
57 
 
2367 rajveer 58 
	public Map<Long, List<Item>> entityIdItemMap;
5113 amit.gupta 59 
	private static final String DEFAULT_PINCODE = "110001";
4802 amit.gupta 60 
	DefinitionsContainer defContainer = Catalog.getInstance().getDefinitionsContainer();
6025 amit.gupta 61 
	private List<Long> validParentCategories = Arrays.asList((long)Utils.LAPTOPS_CATEGORY, (long)Utils.CAMERAS_CATEGORY, (long)Utils.MOBILE_PHONES_CATAGORY, (long)Utils.TABLETS_CATEGORY);
5612 amit.gupta 62 
	private List<Long> voucherEntities = new ArrayList<Long>();
1678 rajveer 63 
 
2367 rajveer 64 
	public ProductListGenerator(Map<Long, List<Item>> entityIdItemMap) throws Exception {
65 
		this.entityIdItemMap = entityIdItemMap;
5612 amit.gupta 66 
		String vouchers = readFile(Utils.CONTENT_DB_PATH + "voucher-entities.txt");
67 
		for (String voucher : vouchers.split(",")){
68 
			voucherEntities.add(Long.parseLong(voucher.trim()));
69 
		}
1678 rajveer 70 
	}
71 
 
72 
 
73 
	/**
2367 rajveer 74 
	 * Get the url of the entity
1678 rajveer 75 
	 * @param expEntity
76 
	 * @return url
77 
	 */
2367 rajveer 78 
	private String getProductURL(long entityId, Item item){
4802 amit.gupta 79 
		//long rootCategoryId = catm.getCategory(item.getCategory()).getParent_category_id();
80 
		in.shop2020.metamodel.definitions.Category parentCategory = defContainer.getCategory(item.getCategory()).getParentCategory();
81 
 
82 
		String url = "http://www.saholic.com/" + parentCategory.getLabel().toLowerCase().replace(' ', '-') + "/";
2367 rajveer 83 
		String productUrl = ((item.getBrand() != null) ? item.getBrand().trim() + " " : "").toLowerCase().replace(' ', '-')
84 
        + "-" + ((item.getModelName() != null) ? item.getModelName().trim() + " " : "").toLowerCase().replace(' ', '-')
85 
	    + "-" + (( item.getModelNumber() != null ) ? item.getModelNumber().trim() + " ": "" ).toLowerCase().replace(' ', '-')
86 
        + "-" + entityId;
1678 rajveer 87 
		productUrl = productUrl.replaceAll("/", "-");
88 
		url = url + productUrl;
2367 rajveer 89 
		url = url.replaceAll("-+", "-");
1678 rajveer 90 
		return url;
91 
	}
6040 amit.gupta 92 
 
93 
 
94 
	/**
95 
	 * Get the url of the entity
96 
	 * @param expEntity
97 
	 * @return url
98 
	 */
99 
	private String getProductURL(long entityId, Item item, int affiliateId){
100 
		//long rootCategoryId = catm.getCategory(item.getCategory()).getParent_category_id();
101 
		in.shop2020.metamodel.definitions.Category parentCategory = defContainer.getCategory(item.getCategory()).getParentCategory();
102 
 
103 
		String url = "http://www.saholic.com/" + parentCategory.getLabel().toLowerCase().replace(' ', '-') + "/";
104 
		String productUrl = ((item.getBrand() != null) ? item.getBrand().trim() + " " : "").toLowerCase().replace(' ', '-')
105 
		+ "-" + ((item.getModelName() != null) ? item.getModelName().trim() + " " : "").toLowerCase().replace(' ', '-')
106 
		+ "-" + (( item.getModelNumber() != null ) ? item.getModelNumber().trim() + " ": "" ).toLowerCase().replace(' ', '-')
107 
		+ "-" + entityId;
108 
		productUrl = productUrl.replaceAll("/", "-");
109 
		url = url + productUrl;
110 
		url = url.replaceAll("-+", "-");
111 
		return url + "?afid=" + affiliateId;
112 
	}
1678 rajveer 113 
 
2367 rajveer 114 
 
115 
 
1678 rajveer 116 
	/**
3964 rajveer 117 
	 * Get the minimum mrp of the items
118 
	 * @param items
119 
	 * @return
120 
	 */
121 
	private double getMinMRP(List<Item> items){
122 
        double minPrice = Double.MAX_VALUE;
123 
        for(Item item: items){
124 
            if(minPrice > item.getMrp()){
125 
                minPrice =  item.getMrp();
126 
            }
127 
        }
128 
        return minPrice;
129 
    }
130 
 
6602 amit.gupta 131 
	public List<Long> getInStockCatalogItemIds() {
132 
		return inStockCatalogItemIds;
133 
	}
3964 rajveer 134 
 
6602 amit.gupta 135 
 
136 
 
3964 rajveer 137 
 
138 
	/**
2367 rajveer 139 
	 * Get the minimum price of the items
140 
	 * @param items
141 
	 * @return
142 
	 */
143 
	private double getMinPrice(List<Item> items){
144 
        double minPrice = Double.MAX_VALUE;
5612 amit.gupta 145 
        Item it = null;
2367 rajveer 146 
        for(Item item: items){
147 
            if(minPrice > item.getSellingPrice()){
148 
                minPrice = item.getSellingPrice();
5612 amit.gupta 149 
                it = item;
2367 rajveer 150 
            }
151 
        }
5612 amit.gupta 152 
        if(it != null && voucherEntities.contains(it.getCatalogItemId())) {
153 
    		try {
154 
				cc = new CatalogClient().getClient();
155 
				List<VoucherItemMapping> mapping;
156 
				mapping = cc.getAllItemVouchers(it.getId());
157 
				for (VoucherItemMapping vim : mapping) {
158 
					minPrice = minPrice - vim.getAmount();
159 
				}
160 
			} catch (Exception e) {
161 
				// TODO Auto-generated catch block
162 
				e.printStackTrace();
163 
			}
164 
        }
2367 rajveer 165 
        return minPrice;
166 
    }
167 
 
168 
	/**
169 
	 * Check whether product is mobile or not
170 
	 * @param item
171 
	 * @return
172 
	 */
173 
	private boolean isMobile(Item item){
4802 amit.gupta 174 
		in.shop2020.metamodel.definitions.Category parentCategory = defContainer.getCategory(item.getCategory()).getParentCategory();
175 
		return parentCategory.getID() == Utils.MOBILE_PHONES_CATAGORY;
2367 rajveer 176 
	}
177 
 
178 
	/**
5229 varun.gupt 179 
	 * Checks whether a product is tablet or not
180 
	 */
181 
	private boolean isTablet(Item item) {
182 
		in.shop2020.metamodel.definitions.Category parentCategory = defContainer.getCategory(item.getCategory()).getParentCategory();
183 
		return parentCategory.getID() == Utils.TABLETS_CATEGORY;
184 
	}
5935 amit.gupta 185 
 
186 
	/**
187 
	 * Checks whether a product is camera or not
188 
	 */
189 
	private boolean isCamera(Item item) {
190 
		in.shop2020.metamodel.definitions.Category parentCategory = defContainer.getCategory(item.getCategory()).getParentCategory();
191 
		return parentCategory.getID() == Utils.CAMERAS_CATEGORY;
192 
	}
5229 varun.gupt 193 
 
194 
	/**
4143 varun.gupt 195 
	 * Checks whether a product is laptop or not
196 
	 */
197 
	private boolean isLaptop(Item item) {
4802 amit.gupta 198 
		in.shop2020.metamodel.definitions.Category parentCategory = defContainer.getCategory(item.getCategory()).getParentCategory();
199 
		return parentCategory.getID() == Utils.LAPTOPS_CATEGORY;
4143 varun.gupt 200 
	}
201 
 
202 
	/**
5355 varun.gupt 203 
	 * Checks whether a product is accessory or not
204 
	 */
205 
	private boolean isAccessory(Item item)	{
206 
		in.shop2020.metamodel.definitions.Category parentCategory = defContainer.getCategory(item.getCategory()).getParentCategory();
207 
		return parentCategory.getID() == Utils.MOBILE_ACCESSORIES_CATEGORY || parentCategory.getID() == Utils.LAPTOP_ACCESSORIES_CATEGORY;
208 
	}
209 
 
210 
	/**
2367 rajveer 211 
	 *
212 
	 * @param item
213 
	 * @return
214 
	 */
215 
	private String getProductTitle(Item item){
2542 rajveer 216 
		String title = ((item.getBrand() != null) ? item.getBrand().trim() + " " : "")
217 
		+ ((item.getModelName() != null) ? item.getModelName().trim() + " " : "")
218 
		+ (( item.getModelNumber() != null ) ? item.getModelNumber().trim() : "" );
2561 rajveer 219 
		title = title.replaceAll("  ", " ");
2367 rajveer 220 
		return title;
221 
	}
222 
 
223 
	/**
1678 rajveer 224 
	 * get xml feed for partner sites
225 
	 * @param irDataXMLSnippets
226 
	 * @throws Exception
227 
	 */
2367 rajveer 228 
	private void getProductsXML(ArrayList<String> irDataXMLSnippets) throws Exception{
5113 amit.gupta 229 
		LogisticsService.Client prod_client = null;
5350 varun.gupt 230 
		Map<Long, ItemCouponDiscount> couponsAndDiscounts = new HashMap<Long, ItemCouponDiscount>();
231 
 
5113 amit.gupta 232 
		try {
5350 varun.gupt 233 
 
234 
			List<Long> itemIds = new ArrayList<Long>();
235 
 
236 
			for(Long entityId: entityIdItemMap.keySet()){
237 
 
238 
				List<Item> items = entityIdItemMap.get(entityId);
239 
				Item firstItem = items.get(0);
240 
 
6720 amit.gupta 241 
				if(!firstItem.getItemStatus().equals(status.COMING_SOON) && isMobile(firstItem) || isLaptop(firstItem)) {
5350 varun.gupt 242 
					itemIds.add(firstItem.getId());
243 
				}
244 
			}
245 
 
246 
			PromotionClient promotionClient = new PromotionClient();
247 
			in.shop2020.model.v1.user.PromotionService.Client promotionServiceClient = promotionClient.getClient();
248 
 
249 
			List<ItemCouponDiscount> itemsCouponsAndDiscounts = promotionServiceClient.getItemDiscountMap(itemIds);
250 
 
251 
			for (ItemCouponDiscount itemCouponDiscount: itemsCouponsAndDiscounts) {
252 
				couponsAndDiscounts.put(itemCouponDiscount.getItemId(), itemCouponDiscount);
253 
			}
6625 amit.gupta 254 
 
255 
			LogisticsClient logistics_prod = new LogisticsClient("logistics_service_prod_server_host","logistics_service_prod_server_port");
256 
			prod_client = logistics_prod.getClient();
5350 varun.gupt 257 
 
5113 amit.gupta 258 
		} catch (Exception e) {
259 
			prod_client = null;
5350 varun.gupt 260 
			Utils.info("Logistics estimations can't be fetched as Logistics Service is inaccessible" + e);
5113 amit.gupta 261 
		}
5350 varun.gupt 262 
 
2367 rajveer 263 
		for(Long entityId: entityIdItemMap.keySet()){
264 
			List<Item> items = entityIdItemMap.get(entityId);
265 
			Item firstItem = items.get(0);
5229 varun.gupt 266 
 
6720 amit.gupta 267 
			if((firstItem.getItemStatus().equals(status.COMING_SOON) && !firstItem.isShowSellingPrice()) || !isMobile(firstItem) && !isTablet(firstItem))	{
1678 rajveer 268 
				continue;
269 
			}
270 
 
271 
			irDataXMLSnippets.add(this.xmlIndentation[1] + "<products>");
272 
 
2367 rajveer 273 
			irDataXMLSnippets.add(this.xmlIndentation[2] + "<ProductSKU>" + entityId + "</ProductSKU>");
1678 rajveer 274 
 
2367 rajveer 275 
			String title = getProductTitle(firstItem);
1678 rajveer 276 
			irDataXMLSnippets.add(this.xmlIndentation[2] + "<ProductName>" + title + "</ProductName>");
277 
 
2367 rajveer 278 
			String url = getProductURL(entityId, firstItem);
3929 mandeep.dh 279 
 
280 
			String imageUrl = "http://static" + ((entityId+1)%3) + ".saholic.com" + File.separator + "images" + File.separator +
281 
			                  "website" + File.separator + entityId + File.separator + "icon.jpg";
282 
 
1678 rajveer 283 
			irDataXMLSnippets.add(this.xmlIndentation[2] + "<ProductURL>" + url + "</ProductURL>");
6602 amit.gupta 284 
			irDataXMLSnippets.add(this.xmlIndentation[2] + "<Availability>" + (inStockCatalogItemIds.contains(entityId) ? "Y" : "N") + "</Availability>");
5350 varun.gupt 285 
			double minPrice = getMinPrice(items);
1678 rajveer 286 
 
5350 varun.gupt 287 
			if(couponsAndDiscounts.containsKey(firstItem.getId()))	{
288 
 
289 
				int discountedPrice = (int)(minPrice - couponsAndDiscounts.get(firstItem.getId()).getDiscount());
290 
				irDataXMLSnippets.add(this.xmlIndentation[2] + "<ProductPrice>" + discountedPrice + "</ProductPrice>");
291 
 
292 
			} else	{
293 
				irDataXMLSnippets.add(this.xmlIndentation[2] + "<ProductPrice>" + minPrice + "</ProductPrice>");
294 
			}
295 
 
7034 amit.gupta 296 
			if (StringUtils.isNotEmpty(firstItem.getBestDealText())) {
7110 amit.gupta 297 
				irDataXMLSnippets.add(this.xmlIndentation[2] + "<DealText>" + StringEscapeUtils.escapeXml(firstItem.getBestDealText()) + "</DealText>");
7034 amit.gupta 298 
			}
299 
 
3964 rajveer 300 
			irDataXMLSnippets.add(this.xmlIndentation[2] + "<ProductMRP>" + getMinMRP(items) + "</ProductMRP>");
301 
 
5113 amit.gupta 302 
			LogisticsInfo logisticsInfo = null;
303 
			if(prod_client != null){
304 
				try {
305 
					Long itemId = prod_client.getEntityLogisticsEstimation(
306 
							entityId, DEFAULT_PINCODE, DeliveryType.PREPAID)
307 
							.get(0);
308 
					logisticsInfo = prod_client.getLogisticsEstimation(itemId,
309 
							DEFAULT_PINCODE, DeliveryType.PREPAID);
310 
					irDataXMLSnippets.add(this.xmlIndentation[2] + "<ProductDeliveryEstimate>" + logisticsInfo.getDeliveryTime() + "</ProductDeliveryEstimate>");
311 
				} catch (Exception e1) {
312 
					Utils.info("Unable to get Estimation for Entity: " + entityId + "\n" + e1);
313 
				}
314 
			}
2130 rajveer 315 
			irDataXMLSnippets.add(this.xmlIndentation[2] + "<ProductImageURL>" + imageUrl + "</ProductImageURL>");
316 
 
1678 rajveer 317 
			irDataXMLSnippets.add(this.xmlIndentation[1] + "</products>");
318 
		}
319 
	}
320 
 
321 
	/**
322 
	 * Generate the xml list of all the active phones and store in a file
323 
	 * @throws Exception
324 
	 */
2227 rajveer 325 
	public void generateProductsListXML() throws Exception {
1678 rajveer 326 
		ArrayList<String> productXMLSnippets = new ArrayList<String>();
327 
		productXMLSnippets.add("<saholic.com>");
328 
 
329 
		getProductsXML(productXMLSnippets);
330 
 
331 
		productXMLSnippets.add("</saholic.com>");
332 
 
333 
		String productDataXML = StringUtils.join(productXMLSnippets, "\n");
334 
 
335 
		Utils.info(productDataXML);
336 
 
337 
		// Write it to file
2130 rajveer 338 
		String productXMLFilename = Utils.EXPORT_PARTNERS_CONTENT_PATH + "saholicmobilephones.xml";
1678 rajveer 339 
		DBUtils.store(productDataXML, productXMLFilename);
340 
	}
2227 rajveer 341 
 
5355 varun.gupt 342 
	/**
343 
	 * Generate the xml list of all the active accessories and store in a file
344 
	 * @throws Exception
345 
	 */
346 
	public void generateAccessoriesXML() throws Exception	{
347 
		LogisticsService.Client prod_client = null;
348 
 
349 
		try	{
350 
			LogisticsClient logistics_prod = new LogisticsClient("logistics_service_prod_server_host","logistics_service_prod_server_port");
351 
			prod_client = logistics_prod.getClient();
352 
 
353 
		} catch (Exception e) {
354 
			prod_client = null;
355 
			Utils.info("Logistics estimations can't be fetched as Logistics Service is inaccessible" + e);
356 
		}
357 
		List<String> accessoriesXMLSnippets = new ArrayList<String>();
358 
 
359 
		accessoriesXMLSnippets.add("<saholic.com>");
360 
 
361 
		for(Long entityId: entityIdItemMap.keySet())	{
362 
 
363 
			List<Item> items = entityIdItemMap.get(entityId);
364 
			Item firstItem = items.get(0);
365 
 
366 
			if(! isAccessory(firstItem))	{
367 
				continue;
368 
			}
369 
			String title = getProductTitle(firstItem);
370 
			String url = getProductURL(entityId, firstItem);
371 
			String imageUrl = "http://static" + ((entityId+1)%3) + ".saholic.com" + File.separator + "images" + File.separator +
372 
            "website" + File.separator + entityId + File.separator + "icon.jpg";
373 
 
374 
			accessoriesXMLSnippets.add(this.xmlIndentation[1] + "<products>");
375 
			accessoriesXMLSnippets.add(this.xmlIndentation[2] + "<ProductSKU>" + entityId + "</ProductSKU>");
5362 varun.gupt 376 
			accessoriesXMLSnippets.add(this.xmlIndentation[2] + "<ProductName>" + StringEscapeUtils.escapeXml(title) + "</ProductName>");
5363 varun.gupt 377 
			accessoriesXMLSnippets.add(this.xmlIndentation[2] + "<ProductURL>" + StringEscapeUtils.escapeXml(url) + "</ProductURL>");
5355 varun.gupt 378 
			accessoriesXMLSnippets.add(this.xmlIndentation[2] + "<ProductPrice>" + getMinPrice(items) + "</ProductPrice>");
379 
			accessoriesXMLSnippets.add(this.xmlIndentation[2] + "<ProductMRP>" + getMinMRP(items) + "</ProductMRP>");
380 
 
381 
			LogisticsInfo logisticsInfo = null;
382 
			if(prod_client != null){
383 
				try {
384 
					Long itemId = prod_client.getEntityLogisticsEstimation(entityId, DEFAULT_PINCODE, DeliveryType.PREPAID).get(0);
385 
					logisticsInfo = prod_client.getLogisticsEstimation(itemId, DEFAULT_PINCODE, DeliveryType.PREPAID);
386 
					accessoriesXMLSnippets.add(this.xmlIndentation[2] + "<ProductDeliveryEstimate>" + logisticsInfo.getDeliveryTime() + "</ProductDeliveryEstimate>");
387 
				} catch (Exception e1) {
388 
					Utils.info("Unable to get Estimation for Entity: " + entityId + "\n" + e1);
389 
				}
390 
			}
391 
			accessoriesXMLSnippets.add(this.xmlIndentation[2] + "<ProductImageURL>" + imageUrl + "</ProductImageURL>");
392 
			accessoriesXMLSnippets.add(this.xmlIndentation[1] + "</products>");
393 
		}
394 
 
395 
		accessoriesXMLSnippets.add("</saholic.com>");
2227 rajveer 396 
 
5355 varun.gupt 397 
		String accessoriesXML = StringUtils.join(accessoriesXMLSnippets, "\n");
398 
 
399 
		Utils.info(accessoriesXML);
400 
 
401 
		// Write it to file
402 
		String accessoriesXMLFilename = Utils.EXPORT_PARTNERS_CONTENT_PATH + "saholicaccessories.xml";
403 
		DBUtils.store(accessoriesXML, accessoriesXMLFilename);
404 
	}
2227 rajveer 405 
 
5935 amit.gupta 406 
 
407 
 
2227 rajveer 408 
	/**
5935 amit.gupta 409 
	 * Generate the xml list of all the active cameras and store in a file
410 
	 * @throws Exception
411 
	 */
412 
	public void generateCamerasXML() throws Exception	{
413 
		LogisticsService.Client prod_client = null;
414 
 
415 
		try	{
416 
			LogisticsClient logistics_prod = new LogisticsClient("logistics_service_prod_server_host","logistics_service_prod_server_port");
417 
			prod_client = logistics_prod.getClient();
418 
 
419 
		} catch (Exception e) {
420 
			prod_client = null;
421 
			Utils.info("Logistics estimations can't be fetched as Logistics Service is inaccessible" + e);
422 
		}
423 
		List<String> camerasXMLSnippets = new ArrayList<String>();
424 
 
425 
		camerasXMLSnippets.add("<saholic.com>");
426 
 
427 
		for(Long entityId: entityIdItemMap.keySet())	{
428 
 
429 
			List<Item> items = entityIdItemMap.get(entityId);
430 
			Item firstItem = items.get(0);
431 
 
432 
			if(! isCamera(firstItem))	{
433 
				continue;
434 
			}
435 
			String title = getProductTitle(firstItem);
436 
			String url = getProductURL(entityId, firstItem);
437 
			String imageUrl = "http://static" + ((entityId+1)%3) + ".saholic.com" + File.separator + "images" + File.separator +
438 
			"website" + File.separator + entityId + File.separator + "icon.jpg";
439 
 
440 
			camerasXMLSnippets.add(this.xmlIndentation[1] + "<products>");
441 
			camerasXMLSnippets.add(this.xmlIndentation[2] + "<ProductSKU>" + entityId + "</ProductSKU>");
442 
			camerasXMLSnippets.add(this.xmlIndentation[2] + "<ProductName>" + StringEscapeUtils.escapeXml(title) + "</ProductName>");
443 
			camerasXMLSnippets.add(this.xmlIndentation[2] + "<ProductURL>" + StringEscapeUtils.escapeXml(url) + "</ProductURL>");
444 
			camerasXMLSnippets.add(this.xmlIndentation[2] + "<ProductPrice>" + getMinPrice(items) + "</ProductPrice>");
445 
			camerasXMLSnippets.add(this.xmlIndentation[2] + "<ProductMRP>" + getMinMRP(items) + "</ProductMRP>");
6602 amit.gupta 446 
			camerasXMLSnippets.add(this.xmlIndentation[2] + "<Availability>" + (inStockCatalogItemIds.contains(entityId) ? "Y" : "N") + "</Availability>");
5935 amit.gupta 447 
 
448 
			LogisticsInfo logisticsInfo = null;
449 
			if(prod_client != null){
450 
				try {
451 
					Long itemId = prod_client.getEntityLogisticsEstimation(entityId, DEFAULT_PINCODE, DeliveryType.PREPAID).get(0);
452 
					logisticsInfo = prod_client.getLogisticsEstimation(itemId, DEFAULT_PINCODE, DeliveryType.PREPAID);
453 
					camerasXMLSnippets.add(this.xmlIndentation[2] + "<ProductDeliveryEstimate>" + logisticsInfo.getDeliveryTime() + "</ProductDeliveryEstimate>");
454 
				} catch (Exception e1) {
455 
					Utils.info("Unable to get Estimation for Entity: " + entityId + "\n" + e1);
456 
				}
457 
			}
458 
			camerasXMLSnippets.add(this.xmlIndentation[2] + "<ProductImageURL>" + imageUrl + "</ProductImageURL>");
459 
			camerasXMLSnippets.add(this.xmlIndentation[1] + "</products>");
460 
		}
461 
 
462 
		camerasXMLSnippets.add("</saholic.com>");
463 
 
464 
		String camerasXML = StringUtils.join(camerasXMLSnippets, "\n");
465 
 
466 
		Utils.info(camerasXML);
467 
 
468 
		// Write it to file
469 
		String accessoriesXMLFilename = Utils.EXPORT_PARTNERS_CONTENT_PATH + "saholiccameras.xml";
470 
		DBUtils.store(camerasXML, accessoriesXMLFilename);
471 
	}
472 
 
473 
	/**
2227 rajveer 474 
	 * get xml feed for partner sites
475 
	 * @param irDataXMLSnippets
476 
	 * @throws Exception
477 
	 */
478 
	private void getProductsJavascript(StringBuffer sb) throws Exception{
4143 varun.gupt 479 
 
5347 amit.gupta 480 
		Map<String, Map<String, Long>> products = new HashMap<String, Map<String,Long>>();
2367 rajveer 481 
 
5347 amit.gupta 482 
		for(Map.Entry<Long, List<Item>> entry : entityIdItemMap.entrySet())	{
483 
			Item item = entry.getValue().get(0);
5930 amit.gupta 484 
			in.shop2020.metamodel.definitions.Category category = defContainer.getCategory(item.getCategory());
485 
			in.shop2020.metamodel.definitions.Category parentCategory = category.getParentCategory();
486 
			String categoryLabel = category.getLabel();
5347 amit.gupta 487 
			if(parentCategory.isComparable()){
5930 amit.gupta 488 
				categoryLabel = parentCategory.getLabel();
2227 rajveer 489 
			}
5930 amit.gupta 490 
			if(!products.containsKey(categoryLabel)){
491 
				Map<String, Long> catMap = new HashMap<String, Long>();
492 
				products.put(categoryLabel, catMap);
493 
			}
494 
			products.get(categoryLabel).put(getProductTitle(item), entry.getKey());
2227 rajveer 495 
		}
4143 varun.gupt 496 
		sb.append(new JSONObject(products));
2227 rajveer 497 
	}
498 
 
499 
 
500 
	/**
501 
	 * Generate the javascript list of all the active phones and store in a file
502 
	 * @throws Exception
503 
	 */
504 
	public void generateProductListJavascript() throws Exception {
505 
		StringBuffer productsJavascript = new StringBuffer();
506 
 
4143 varun.gupt 507 
		productsJavascript.append("var productIdNames=");
2227 rajveer 508 
 
509 
		getProductsJavascript(productsJavascript);
510 
 
4143 varun.gupt 511 
		productsJavascript.append(";");
2227 rajveer 512 
 
513 
		// Write it to file
514 
		String productXMLFilename = Utils.EXPORT_JAVASCRIPT_CONTENT_PATH + "saholicmobilephones.js";
515 
		DBUtils.store(productsJavascript.toString(), productXMLFilename);
516 
	}
4188 varun.gupt 517 
 
518 
    private void populateEntityIdItemMap(List<Item> items){
519 
        Date toDate = new Date();
520 
        for(Item item: items){
521 
            //TODO Can be removed as we are checking in calling function
522 
            if(!(item.getItemStatus()==status.ACTIVE || item.getItemStatus()==status.CONTENT_COMPLETE || item.getItemStatus() == status.PAUSED)){
523 
                continue;
524 
            }
525 
            if(toDate.getTime() < item.getStartDate() ||  item.getSellingPrice() == 0){
526 
                continue;
527 
            }
528 
            List<Item> itemList = entityIdItemMap.get(item.getCatalogItemId());
529 
            if(itemList == null){
530 
                itemList = new ArrayList<Item>();
531 
            }
532 
            itemList.add(item);
533 
            entityIdItemMap.put(item.getCatalogItemId(), itemList);
534 
        }
535 
 
536 
        //Remove all items which have not been updated since last content generation.
537 
        List<Long> removeEntities = new ArrayList<Long>();
538 
        for(Long entityId:entityIdItemMap.keySet()){
539 
            boolean isValidEntity = false;
540 
            //If any one of the items has been updated before current timestamp, than we generate content for whole entity
541 
            for(Item item: entityIdItemMap.get(entityId)){
542 
                if(item.getUpdatedOn() > 0){
543 
                    isValidEntity = true;
544 
                }
545 
            }
546 
            if(!isValidEntity){
547 
                removeEntities.add(entityId);
548 
            }
549 
        }
550 
        for(Long entityId: removeEntities){
551 
            entityIdItemMap.remove(entityId);
552 
        }
553 
    }
5229 varun.gupt 554 
 
555 
    /**
556 
     * Generate XML feed for mobile site
557 
     * @throws Exception
558 
     */
559 
    public void generateXMLFeedForMobileSite() throws Exception	{
560 
    	List<String> productXMLSnippets = new ArrayList<String>();
561 
		productXMLSnippets.add("<Products>");
562 
		List<Long> itemIds = new ArrayList<Long>();
563 
 
564 
		for(Long entityId: entityIdItemMap.keySet()){
565 
			List<Item> items = entityIdItemMap.get(entityId);
566 
			Item firstItem = items.get(0);
567 
			Utils.info("first Item: " + firstItem);
568 
 
569 
			if(isMobile(firstItem) || isLaptop(firstItem)) {
570 
				itemIds.add(firstItem.getId());
571 
			}
572 
		}
4188 varun.gupt 573 
 
5229 varun.gupt 574 
		List<String> descriptions = new ArrayList<String>();
575 
		descriptions.add("8MP camera, Super AMOLED Plus display, Android Gingerbread");
576 
		descriptions.add("Android OS v2.2 Froyo, 800MHz processor, 3.5\" capacitive display");
577 
		descriptions.add("Dual-SIM, Wi-Fi, Bluetooth, Social networking &amp; IM");
578 
		descriptions.add("Android Gingerbread, Facebook button, 5MP camera");
579 
		descriptions.add("Android Gingerbread, 1GHz processor, 3.7\" Gorilla Glass display");
580 
		descriptions.add("2GB RAM, 500GB HDD, Intel Core 2 Duo T6570 processor, DOS");
581 
		descriptions.add("4GB RAM, 500GB HDD, Intel Core i5 2410M processor, Windows 7 Basic");
582 
		descriptions.add("3.2\" touchscreen, 2MP camera, IM &amp; social networking");
583 
 
584 
		for(Long entityId: entityIdItemMap.keySet()) {
585 
			List<Item> items = entityIdItemMap.get(entityId);
586 
			Item firstItem = items.get(0);
587 
 
588 
			if(!isMobile(firstItem) && !isLaptop(firstItem)){
589 
				continue;
590 
			}
4188 varun.gupt 591 
 
5229 varun.gupt 592 
			String url = getProductURL(entityId, firstItem);
593 
			String imageUrl = "http://www.saholic.com/images/website" + File.separator + entityId + File.separator + "thumbnail.jpg";
594 
			String description = descriptions.get((int) (8 * Math.random()));
595 
			double minPrice = getMinPrice(items);
596 
 
597 
			String productType = "";
598 
 
599 
			if (firstItem.getCategory() == 10001 || firstItem.getCategory() == 10002 || firstItem.getCategory() == 10003 || firstItem.getCategory() == 10004 || firstItem.getCategory() == 10005)	{
600 
				productType = "Mobile Phone";
601 
 
602 
			} else if (firstItem.getCategory() == 10010)	{
603 
				productType = "Tablet";
604 
 
605 
			} else if (firstItem.getCategory() == 10050)	{
606 
				productType = "Laptop";
607 
			}
608 
 
609 
			productXMLSnippets.add(this.xmlIndentation[1] + "<Product>");
610 
 
611 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ID>" + entityId + "</ID>");
612 
			productXMLSnippets.add(this.xmlIndentation[2] + "<Type>" + productType + "</Type>");
613 
			productXMLSnippets.add(this.xmlIndentation[2] + "<Brand>" + firstItem.getBrand() + "</Brand>");
614 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ModelName>" + firstItem.getModelName() + "</ModelName>");
615 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ModelNumber>" + firstItem.getModelNumber() + "</ModelNumber>");
616 
			productXMLSnippets.add(this.xmlIndentation[2] + "<URL>" + url + "</URL>");
617 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ImageURL>" + imageUrl + "</ImageURL>");
618 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ShortDesc>" + description + "</ShortDesc>");
619 
			productXMLSnippets.add(this.xmlIndentation[2] + "<MRP>" + firstItem.getMrp() + "</MRP>");
620 
			productXMLSnippets.add(this.xmlIndentation[2] + "<SellingPrice>" + (int)minPrice  + "</SellingPrice>");
621 
 
622 
			productXMLSnippets.add(this.xmlIndentation[1] + "</Product>");
623 
		}
624 
 
625 
		productXMLSnippets.add("</Products>");
626 
 
627 
		String productDataXML = StringUtils.join(productXMLSnippets, "\n");
628 
 
629 
		Utils.info(productDataXML);
630 
 
631 
		// Write it to file
632 
		String productXMLFilename = Utils.EXPORT_PARTNERS_CONTENT_PATH + "msitedata.xml";
633 
		DBUtils.store(productDataXML, productXMLFilename);
634 
    }
635 
 
4188 varun.gupt 636 
	/**
637 
	 * Generate the xml list of all the active phones and store in a file
638 
	 * @throws Exception
639 
	 */
640 
	public void generateProductXMLForDisplayAds() throws Exception {
4384 varun.gupt 641 
		Utils.info("Generating Product XML for display ads");
4188 varun.gupt 642 
		List<String> productXMLSnippets = new ArrayList<String>();
643 
		productXMLSnippets.add("<saholic.com>");
644 
		List<Long> itemIds = new ArrayList<Long>();
4384 varun.gupt 645 
 
646 
		Utils.info("Entity Ids: " + entityIdItemMap.keySet());
4188 varun.gupt 647 
 
648 
		for(Long entityId: entityIdItemMap.keySet()){
649 
			List<Item> items = entityIdItemMap.get(entityId);
650 
			Item firstItem = items.get(0);
4384 varun.gupt 651 
			Utils.info("first Item: " + firstItem);
652 
 
4383 varun.gupt 653 
			if(isMobile(firstItem) || isLaptop(firstItem)) {
4188 varun.gupt 654 
				itemIds.add(firstItem.getId());
655 
			}
656 
		}
657 
 
658 
		PromotionClient promotionClient = new PromotionClient();
659 
		in.shop2020.model.v1.user.PromotionService.Client promotionServiceClient = promotionClient.getClient();
660 
 
661 
		List<ItemCouponDiscount> itemsCouponsAndDiscounts = promotionServiceClient.getItemDiscountMap(itemIds);
662 
 
663 
		Map<Long, ItemCouponDiscount> couponsAndDiscounts = new HashMap<Long, ItemCouponDiscount>();
664 
 
665 
		for (ItemCouponDiscount itemCouponDiscount: itemsCouponsAndDiscounts) {
666 
			couponsAndDiscounts.put(itemCouponDiscount.getItemId(), itemCouponDiscount);
667 
		}
4384 varun.gupt 668 
		Utils.info("Entity IDs: " + entityIdItemMap.keySet());
4188 varun.gupt 669 
 
670 
		for(Long entityId: entityIdItemMap.keySet()) {
671 
			List<Item> items = entityIdItemMap.get(entityId);
672 
			Item firstItem = items.get(0);
4384 varun.gupt 673 
 
674 
			Utils.info("First Item: " + firstItem);
675 
 
4382 varun.gupt 676 
			if(!isMobile(firstItem) && !isLaptop(firstItem)){
4188 varun.gupt 677 
				continue;
678 
			}
679 
 
680 
			productXMLSnippets.add(this.xmlIndentation[1] + "<products>");
681 
 
682 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ProductSKU>" + entityId + "</ProductSKU>");
683 
 
684 
			String title = getProductTitle(firstItem);
685 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ProductName>" + title + "</ProductName>");
686 
 
687 
			String url = getProductURL(entityId, firstItem);
688 
 
689 
			String imageUrl = "http://static" + ((entityId+1)%3) + ".saholic.com" + File.separator + "images" + File.separator + entityId + File.separator + "icon.jpg";
690 
 
691 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ProductURL>" + url + "</ProductURL>");
692 
 
693 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ProductImageURL>" + imageUrl + "</ProductImageURL>");
694 
 
695 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ProductMRP>" + firstItem.getMrp() + "</ProductMRP>");
696 
 
697 
			double minPrice = getMinPrice(items);
698 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ProductSellingPrice>" + (int)minPrice  + "</ProductSellingPrice>");
6602 amit.gupta 699 
			productXMLSnippets.add(this.xmlIndentation[2] + "<Availability>" + (inStockCatalogItemIds.contains(entityId) ? "Y" : "N") + "</Availability>");
4188 varun.gupt 700 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ProductDiscount>" + (int)((firstItem.getMrp()-minPrice)/firstItem.getMrp()*100) + "</ProductDiscount>");
701 
 
702 
			long itemId = firstItem.getId();
703 
 
704 
			if(couponsAndDiscounts.containsKey(itemId))	{
705 
 
706 
				ItemCouponDiscount itemCouponDiscount = couponsAndDiscounts.get(itemId);
707 
 
708 
				productXMLSnippets.add(this.xmlIndentation[2] + "<ProductCoupons>");
709 
				productXMLSnippets.add(this.xmlIndentation[3] + "<Coupon>");
710 
				productXMLSnippets.add(this.xmlIndentation[4] + "<CouponCode>" + itemCouponDiscount.getCouponCode() + "</CouponCode>");
711 
				productXMLSnippets.add(this.xmlIndentation[4] + "<PriceAfterCoupon>" + (int)(minPrice - itemCouponDiscount.getDiscount()) + "</PriceAfterCoupon>");
712 
				productXMLSnippets.add(this.xmlIndentation[3] + "</Coupon>");
713 
				productXMLSnippets.add(this.xmlIndentation[2] + "</ProductCoupons>");
714 
 
715 
			} else	{
716 
				productXMLSnippets.add(this.xmlIndentation[2] + "<ProductCoupons />");
717 
			}
718 
 
719 
			String description = "";
720 
			Entity entity = CreationUtils.getEntity(entityId);
721 
			if(entity!=null){
722 
				if(entity.getSlide(130001) !=null){
4202 varun.gupt 723 
					description = StringEscapeUtils.escapeXml(entity.getSlide(130001).getFreeformContent().getFreeformText());
4188 varun.gupt 724 
				}
725 
			}
726 
 
727 
			productXMLSnippets.add(this.xmlIndentation[2] + "<ProductDescription>" + description + "</ProductDescription>");
728 
 
729 
			productXMLSnippets.add(this.xmlIndentation[1] + "</products>");
730 
		}
731 
 
732 
		productXMLSnippets.add("</saholic.com>");
733 
 
734 
		String productDataXML = StringUtils.join(productXMLSnippets, "\n");
735 
 
736 
		Utils.info(productDataXML);
737 
 
738 
		// Write it to file
739 
		String productXMLFilename = Utils.EXPORT_PARTNERS_CONTENT_PATH + "advertismentapi.xml";
740 
		DBUtils.store(productDataXML, productXMLFilename);
741 
	}
5229 varun.gupt 742 
 
743 
	public static void main(String[] args) throws Exception {
744 
		CatalogClient cl = new CatalogClient();
5945 mandeep.dh 745 
		in.shop2020.model.v1.catalog.CatalogService.Client client = cl.getClient();
5229 varun.gupt 746 
 
5612 amit.gupta 747 
//		List<Item> items = cl.getClient().getAllItemsByStatus(status.ACTIVE);
748 
		List<Long> items1 = Arrays.asList(1587l,2222l,2258l,2270l,5836l,6718l, 6719l);
749 
		List<Item> items = new ArrayList<Item>();
750 
		for (Long l : items1) {
751 
			items.add(cl.getClient().getItem(l));
752 
		}
753 
		//items.addAll(cl.getClient().getAllItemsByStatus(status.PAUSED));
5229 varun.gupt 754 
//		items.addAll(cl.getClient().getAllItemsByStatus(status.PAUSED_BY_RISK));
755 
 
756 
		Map<Long, List<Item>> entityIdItemMap1 = new HashMap<Long, List<Item>>();
757 
		ProductListGenerator pl = new ProductListGenerator(entityIdItemMap1);
6025 amit.gupta 758 
		//pl.generateThinkDigitFeed();
5229 varun.gupt 759 
		pl.populateEntityIdItemMap(items);
5612 amit.gupta 760 
		//pl.generateAccessoriesXML();
6025 amit.gupta 761 
		//pl.generateXMLFeedForMobileSite();
5229 varun.gupt 762 
	}
5612 amit.gupta 763 
 
764 
    private String readFile(String path) throws IOException {
765 
		FileInputStream stream = new FileInputStream(new File(path));
766 
		try {
767 
			FileChannel fc = stream.getChannel();
768 
			MappedByteBuffer bb = fc.map(FileChannel.MapMode.READ_ONLY, 0, fc.size()-1);
769 
			/* Instead of using default, pass in a decoder. */
770 
			return Charset.defaultCharset().decode(bb).toString();
771 
		}
772 
		finally {
773 
			stream.close();
774 
		}
775 
	}
6025 amit.gupta 776 
    /**
777 
     * Feed generated for thinkdigit that only contains the live items
778 
     * feed should have s
779 
     */
780 
    public void generateThinkDigitFeed() throws Exception{
781 
 
782 
    	List<String> productXMLSnippets = new ArrayList<String>();
783 
    	productXMLSnippets.add("<root>");
784 
    	String thinkDigitFeedFileName = Utils.EXPORT_PARTNERS_CONTENT_PATH + "all-categories.xml";
785 
    	Client catalogClientProd = new CatalogClient(ConfigClientKeys.catalog_service_server_host_prod.toString(), ConfigClientKeys.catalog_service_server_port.toString()).getClient();
6624 rajveer 786 
    	for (Long entityId : entityIdItemMap.keySet()){
787 
    		List<Item> items = entityIdItemMap.get(entityId);
7373 amit.gupta 788 
    		long cate = items.get(0).getCategory();
789 
    		Utils.info(cate);
790 
    		Category category = Catalog.getInstance().getDefinitionsContainer().getCategory(cate);
791 
    		Category parentCategory = category.getParentCategory();
6624 rajveer 792 
 
793 
    		for(Item item: items){
794 
    			if(!item.getItemStatus().equals(status.ACTIVE)){
795 
    				continue;
796 
    			}
797 
    			boolean isActive = true;
798 
    			if(!inStockCatalogItemIds.contains(entityId)) {
799 
    				if(item.isRisky()){
800 
	    				try {
801 
	    					ItemShippingInfo isi = catalogClientProd.isActive(item.getId());
802 
	    					isActive = isi.isIsActive();
803 
	    				} catch (Exception e) {
804 
	    					Utils.info("Some problem Occurred while fetching shippingInfo for catalogitem " + item.getCatalogItemId() + "\n" +e + "\nTrying again");
805 
	    					try {
806 
	    					catalogClientProd = new CatalogClient(ConfigClientKeys.catalog_service_server_host_prod.toString(), ConfigClientKeys.catalog_service_server_port.toString()).getClient();
807 
	    					ItemShippingInfo isi = catalogClientProd.isActive(item.getId());
808 
	    					isActive = isi.isIsActive();
809 
	    					} catch (Exception e1) {
810 
	    						Utils.info("Some problem in catalog Service for catalog item " +  item.getCatalogItemId()+ " . Marking it true");
811 
	        					isActive = true;
812 
							}
813 
	    				}
6025 amit.gupta 814 
    				}
6624 rajveer 815 
	    			if(isActive) {
816 
		    			inStockCatalogItemIds.add(item.getCatalogItemId());
817 
		    			if(validParentCategories.contains(parentCategory.getID())) {
818 
			    			productXMLSnippets.add(this.xmlIndentation[1] + "<products>");
819 
			    			productXMLSnippets.add(this.xmlIndentation[2] + "<id>" + item.getCatalogItemId() + "</id>");
820 
			    			productXMLSnippets.add(this.xmlIndentation[2] + "<product>" + getProductTitle(item) + "</product>");
821 
			    			productXMLSnippets.add(this.xmlIndentation[2] + "<Product_URL>" + getProductURL(item.getCatalogItemId(), item, 59) + "</Product_URL>");
822 
			    			productXMLSnippets.add(this.xmlIndentation[2] + "<Product_Price>" + (int)item.getSellingPrice() + "</Product_Price>");
823 
			    			productXMLSnippets.add(this.xmlIndentation[2] + "<Merchant_Name>" + "saholic.com" + "</Merchant_Name>");
824 
			    			productXMLSnippets.add(this.xmlIndentation[2] + "<Category_Name>" + parentCategory.getLabel() + "</Category_Name>");
825 
			    			productXMLSnippets.add(this.xmlIndentation[1] + "</products>");
826 
		    			}
6610 amit.gupta 827 
	    			}
6025 amit.gupta 828 
    			}
829 
    		}
830 
    	}
831 
    	productXMLSnippets.add("</root>");
832 
    	String productDataXML = StringUtils.join(productXMLSnippets, "\n");
833 
    	DBUtils.store(productDataXML, thinkDigitFeedFileName);
834 
 
835 
    }
6257 rajveer 836 
 
837 
    public static void updatePriceForEntity(long catalogItemId, double sp, double mrp){
838 
    	try{
839 
    		String filename = Utils.EXPORT_PARTNERS_CONTENT_PATH + "saholicmobilephones.xml";
840 
    		File file = new File(filename);
841 
    		if (file.exists()){
842 
    			DOMParser parser = new DOMParser();
843 
    			parser.parse(filename);
844 
    			Document doc = parser.getDocument();
845 
    			NodeList list = doc.getElementsByTagName("ProductSKU");
846 
    			for(int i=0; i<list.getLength(); i++){
847 
    				if(list.item(i).getTextContent().equals(catalogItemId+"")){
848 
    					Node spNode = doc.getElementsByTagName("ProductPrice").item(i);
849 
    					spNode.setTextContent(sp+"");
850 
    					Node mrpNode = doc.getElementsByTagName("ProductMRP").item(i);
851 
    					mrpNode.setTextContent(mrp+"");
852 
    				}
853 
    			}
854 
    			writeXmlFile(doc, filename);
855 
    		}
856 
    		else{
857 
    			System.out.println("File not found!");
858 
    		}
859 
    	}
860 
    	catch (Exception e){
861 
    		e.getMessage();
862 
    	}
863 
    }
864 
 
865 
    // This method writes a DOM document to a file
866 
    public static void writeXmlFile(Document doc, String filename) {
867 
    	try {
868 
    		// Prepare the DOM document for writing
869 
    		Source source = new DOMSource(doc);
870 
 
871 
    		// Prepare the output file
872 
    		File file = new File(filename);
873 
    		Result result = new StreamResult(file);
874 
 
875 
    		// Write the DOM document to the file
876 
    		Transformer xformer = TransformerFactory.newInstance().newTransformer();
877 
    		xformer.transform(source, result);
878 
    	} catch (TransformerConfigurationException e) {
879 
    	} catch (TransformerException e) {
880 
    	}
881 
    }
4143 varun.gupt 882 
}