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317 ashish 1 
/**
2 
 *
3 
 */
4 
package in.shop2020.serving.controllers;
5 
 
3561 rajveer 6 
import in.shop2020.serving.cache.EhcacheWrapper.CacheKeys;
7 
import in.shop2020.serving.cache.SnippetCacheWrapper;
517 rajveer 8 
import in.shop2020.serving.services.SolrSearchService;
637 rajveer 9 
import in.shop2020.serving.utils.Utils;
2070 rajveer 10 
import in.shop2020.utils.CategoryManager;
517 rajveer 11 
 
12 
import java.net.URLEncoder;
13 
import java.util.ArrayList;
14 
import java.util.Arrays;
15 
import java.util.HashMap;
16 
import java.util.LinkedHashMap;
17 
import java.util.List;
18 
import java.util.Map;
2948 chandransh 19 
import java.util.Map.Entry;
536 rajveer 20 
import java.util.StringTokenizer;
317 ashish 21 
 
517 rajveer 22 
import org.apache.commons.lang.StringUtils;
832 rajveer 23 
import org.apache.log4j.Logger;
974 vikas 24 
import org.apache.struts2.convention.annotation.Action;
25 
import org.apache.struts2.convention.annotation.Actions;
26 
import org.apache.struts2.convention.annotation.Result;
5489 amit.gupta 27 
import org.apache.struts2.convention.annotation.Results;
317 ashish 28 
import org.apache.struts2.rest.DefaultHttpHeaders;
29 
import org.apache.struts2.rest.HttpHeaders;
30 
 
6931 amit.gupta 31 
import com.google.gson.Gson;
5489 amit.gupta 32 
import com.opensymphony.xwork2.ActionContext;
33 
 
317 ashish 34 
/**
517 rajveer 35 
 * @author rajveer
317 ashish 36 
 *
37 
 */
5489 amit.gupta 38 
@Results({
39 
	@Result(name = "show", location = "category-show.vm"),
40 
	@Result(name = "redirect", location = "${redirectUrl}", type = "redirect", params={"statusCode", "301"})
41 
})
317 ashish 42 
public class CategoryController extends BaseController {
43 
 
1044 chandransh 44 
	private static final long serialVersionUID = 8477108528765030321L;
45 
 
9624 amit.gupta 46 
	private static Logger log = Logger.getLogger(CategoryController.class);
517 rajveer 47 
 
790 vikas 48 
	private List<String> results;
12132 amit.gupta 49 
	private List<String> dealResults;
517 rajveer 50 
	private Map<String, String> snippets;
51 
	private Map<String, List<String[]>> facets;
6866 amit.gupta 52 
	private Map<String, List<List<String>>> crumbs;
6931 amit.gupta 53 
	private Map<String, Double> dynamicSearchMap;
517 rajveer 54 
	/**
55 
	 *
56 
	 */
317 ashish 57 
	private String id;
58 
 
536 rajveer 59 
	private String categoryName;
5489 amit.gupta 60 
	private String redirectUrl;
6976 amit.gupta 61 
 
62 
	private String sortOrder = "F_50030+desc";
63 
	private String sortUrl = "?";
5489 amit.gupta 64 
 
65 
	public String getRedirectUrl() {
66 
		return redirectUrl;
67 
	}
68 
 
69 
 
974 vikas 70 
	private String categoryTitle;
1259 vikas 71 
	private String facetSelection = "";
536 rajveer 72 
 
517 rajveer 73 
	private String query;
74 
 
75 
	private Double minPrice;
76 
	private Double maxPrice;
3830 chandransh 77 
	private long categoryId;
517 rajveer 78 
 
545 rajveer 79 
	private long windowSize = 20;
80 
	private long page = 1;
81 
	private long totalResults;
82 
	private long beginIndex = 0;
83 
	private String url;
1921 vikas 84 
	private String priceUrl = "?";
545 rajveer 85 
 
6976 amit.gupta 86 
	private String contextName;
87 
 
88 
 
317 ashish 89 
	/**
974 vikas 90 
	 * GET /abc/10004
6866 amit.gupta 91 
	 * @throws Exception
317 ashish 92 
	 *
93 
	 */
974 vikas 94 
	@Actions({
1472 rajveer 95 
		@Action("/all-mobile-phones"),
96 
		@Action("/all-mobile-accessories"),
8561 amit.gupta 97 
		@Action("/all-laptop-accessories"),
2506 rajveer 98 
		@Action("/all-tablets"),
3656 mandeep.dh 99 
		@Action("/all-laptops"),
5873 amit.gupta 100 
		@Action("/all-cameras"),
974 vikas 101 
		@Action("/business-phones"),
8179 amit.gupta 102 
		@Action("/mobile-phone"),
974 vikas 103 
		@Action("/high-end-multimedia-phones"),
104 
		@Action("/low-end-multimedia-phones"),
105 
		@Action("/basic-phones"),
5873 amit.gupta 106 
		@Action("/dslr-cameras"),
107 
		@Action("/compact-cameras"),
974 vikas 108 
 
109 
		@Action("/bluetooth-headset"),
110 
		@Action("/memory-card"),
111 
		@Action("/battery"),
112 
		@Action("/headset"),
113 
		@Action("/charger"),
114 
		@Action("/pen-drive"),
115 
		@Action("/carrying-case"),
1005 vikas 116 
		@Action("/car-charger"),
1306 chandransh 117 
		@Action("/screen-guard"),
1005 vikas 118 
 
1534 rajveer 119 
		@Action("/face-plate"),
120 
		@Action("/decal"),
121 
		@Action("/data-cable"),
122 
		@Action("/ear-buds"),
123 
		@Action("/cleaning-kit"),
124 
		@Action("/speaker"),
5182 varun.gupt 125 
		@Action("/hard-disk-drive"),
5489 amit.gupta 126 
		@Action("/external-hard-disks"),
5426 rajveer 127 
		@Action("/headphones"),
6593 amit.gupta 128 
		@Action("/portable-music-players"),
6998 amit.gupta 129 
		@Action("/data-cards"),
10040 amit.gupta 130 
		@Action("/printer-cartridges"),
7418 amit.gupta 131 
		@Action("/power-banks"),
8132 amit.gupta 132 
		@Action("/mouse-pads"),
8561 amit.gupta 133 
		@Action("/mouse"),
8132 amit.gupta 134 
		@Action("/laptop-bags"),
8561 amit.gupta 135 
		@Action("/laptop-batteries"),
8180 amit.gupta 136 
		@Action("/laptop-chargers"),
8315 amit.gupta 137 
		@Action("/all-smart-watches"),
9624 amit.gupta 138 
		@Action("/wi-fi-routers"),
139 
		@Action("/aux-cable"),
140 
		@Action("/category"),
12132 amit.gupta 141 
		@Action("/vehicle-mounts"),
142 
		@Action("/projectors")
974 vikas 143 
	})
144 
 
6866 amit.gupta 145 
    public HttpHeaders show() throws Exception {
6976 amit.gupta 146 
		contextName = ActionContext.getContext().getName();
317 ashish 147 
    	log.info("id=" + id);
3830 chandransh 148 
    	categoryId = Long.parseLong(id);
8555 amit.gupta 149 
    	if (categoryId == 10001l ||categoryId == 10002l ||categoryId == 10003l ||categoryId == 10004l ||categoryId == 10005l){
8554 amit.gupta 150 
    		redirectUrl = "/mobile-phone/10006";
151 
    		return new DefaultHttpHeaders("redirect");
152 
    	}
1472 rajveer 153 
    	this.categoryName = CategoryManager.getCategoryManager().getCategoryLabel(categoryId);
974 vikas 154 
 
3656 mandeep.dh 155 
    	if (categoryId == Utils.MOBILE_PHONES_CATEGORY || categoryId == Utils.MOBILE_ACCESSORIES_CATEGORY || categoryId == Utils.TABLETS_CATEGORY ){
156 
    		this.categoryTitle = categoryName + " Price List India" + " | " + this.categoryName;
157 
    	}
158 
    	else {
1472 rajveer 159 
    		this.categoryTitle = this.categoryName.replace("Phones", "Mobile Phones");
160 
    	}
6975 amit.gupta 161 
    	String[] fqrys = this.request.getParameterValues("fq");
162 
 
6998 amit.gupta 163 
     	url = "?";
545 rajveer 164 
 
517 rajveer 165 
    	query = "*";
166 
 
536 rajveer 167 
    	int length = 1;
168 
 
169 
    	if(fqrys!= null){
170 
    		length += fqrys.length;
171 
    	}
172 
 
173 
    	String[] newfqrys = new String[length];
2306 vikas 174 
    	if(CategoryManager.getCategoryManager().getCategory(Long.parseLong(id)).getParent_category_id() == Utils.ROOT_CATEGORY){
820 rajveer 175 
    		newfqrys[0] = "F_50010:"+categoryName;
176 
    	}else{
177 
    		newfqrys[0] = "F_50011:"+categoryName;
178 
    	}
179 
 
545 rajveer 180 
    	String urlCrumb = url;
536 rajveer 181 
 
6866 amit.gupta 182 
    	this.crumbs = new HashMap<String, List<List<String>>>();
5064 varun.gupt 183 
 
6866 amit.gupta 184 
    	if(query != null) {
185 
	    	urlCrumb = url;
186 
	    }else {
5064 varun.gupt 187 
 
536 rajveer 188 
    	}
6866 amit.gupta 189 
 
190 
    	if(fqrys != null) {
191 
	    	log.info("fqrys=" + Arrays.toString(fqrys));
192 
	    	String filterUrl = "";
193 
	    	for(int i=0; i<fqrys.length; i++){
194 
	    		newfqrys[i+1] = fqrys[i];
195 
	    		urlCrumb += "&fq=" + URLEncoder.encode(fqrys[i], "UTF-8");
196 
	    		priceUrl += "&fq=" + URLEncoder.encode(fqrys[i], "UTF-8");
6976 amit.gupta 197 
	    		sortUrl += "&fq=" + URLEncoder.encode(fqrys[i], "UTF-8");
6866 amit.gupta 198 
	    		String facetName = StringUtils.split(fqrys[i], ":")[0];
199 
	    		String facetValue = StringUtils.split(fqrys[i], ":")[1];
6998 amit.gupta 200 
	    		String facetLabel = Utils.FACET_LABEL_MAP.get(facetName);
6866 amit.gupta 201 
	    		filterUrl = "&fq=" + URLEncoder.encode(fqrys[i], "UTF-8");
202 
	    		List<String> acrumb = Arrays.asList(facetValue, filterUrl);
203 
	    		if(!crumbs.containsKey(facetLabel)) {
204 
	    			crumbs.put(facetLabel, new ArrayList<List<String>>());
205 
	    		}
206 
 
207 
	    		this.crumbs.get(facetLabel).add(acrumb);
208 
	    	}
209 
    	}
545 rajveer 210 
		url = urlCrumb;
6976 amit.gupta 211 
		if(this.request.getParameter("minPrice") != null){
212 
			this.minPrice = (new Double(this.request.getParameter("minPrice")));
213 
			url= url + "&minPrice=" + this.request.getParameter("minPrice");
214 
		}
215 
		if(this.request.getParameter("maxPrice") != null){
216 
			this.maxPrice = (new Double(this.request.getParameter("maxPrice")));
217 
			url= url + "&maxPrice=" + this.request.getParameter("maxPrice");
218 
		}
219 
 
220 
		sortUrl = url;
545 rajveer 221 
 
222 
    	if(this.request.getParameter("page") != null){
223 
    		this.page = Long.parseLong(this.request.getParameter("page"));
224 
    		this.beginIndex = this.windowSize * (this.page-1);
225 
    	}
6976 amit.gupta 226 
 
227 
    	if(request.getParameter("sort")!=null){
228 
    		url= url + "&sort=" + this.request.getParameter("sort");
229 
    		sortOrder = this.request.getParameter("sort");
545 rajveer 230 
    	}
12108 amit.gupta 231 
    	SolrSearchService search = new SolrSearchService(URLEncoder.encode(query, "UTF-8"), newfqrys, (page-1)*windowSize, windowSize, minPrice, maxPrice, "F_50028+asc," + sortOrder, sourceId, userinfo.isPrivateDealUser());
517 rajveer 232 
    	this.results =  search.getResultMap();
12132 amit.gupta 233 
    	this.dealResults =  search.getDealMap();
6931 amit.gupta 234 
    	this.dynamicSearchMap =  search.getDynamicPriceMap();
517 rajveer 235 
 
6866 amit.gupta 236 
    	setFacet(Arrays.asList(newfqrys), search);
237 
 
517 rajveer 238 
 
239 
    	Map<String, Double> priceMap = search.getPriceStatsMap();
240 
    	if(priceMap != null){
6942 amit.gupta 241 
    		if (this.minPrice == null){
242 
    			this.minPrice = priceMap.get("min");
243 
    		}
244 
    		if(this.maxPrice == null) {
245 
    			this.maxPrice = priceMap.get("max");
246 
    		}
517 rajveer 247 
    	}else{
248 
    		this.minPrice = 0.0;
249 
    		this.maxPrice = 0.0;
250 
    	}
545 rajveer 251 
    	this.totalResults = search.getTotalResults();
317 ashish 252 
        return new DefaultHttpHeaders("show");
253 
    }
254 
 
255 
    public void setId(String id) {
536 rajveer 256 
    	StringTokenizer tokenizer = new StringTokenizer(id,"-");
257 
    	while(tokenizer.hasMoreTokens()){
258 
    		this.id = tokenizer.nextToken();
259 
    	}
317 ashish 260 
    }
261 
 
262 
    public String getId() {
263 
    	return this.id;
264 
    }
517 rajveer 265 
 
536 rajveer 266 
    public String getCategoryName() {
267 
    	return this.categoryName;
3656 mandeep.dh 268 
    }
517 rajveer 269 
 
974 vikas 270 
    public String getPageMetaDesc() {
1966 vikas 271 
        return "Best price "
272 
                + this.facetSelection.replaceAll("Phones", "")
273 
                + this.categoryName
274 
                        .replaceAll("Mobile Phones", "mobile phones")
275 
                        .replaceAll("Phones", "mobile phones")
276 
                + " in India. Experience n' buy online. FREE Next Day delivery. Original product - Full manufacturer warranty. Comprehensive reviews.";
974 vikas 277 
    }
278 
 
279 
    public String getPageMetaKeywords() {
2306 vikas 280 
        if(CategoryManager.getCategoryManager().getCategory(Long.parseLong(id)).getParent_category_id()== Utils.MOBILE_PHONES_CATEGORY){
974 vikas 281 
        	return this.categoryName + ", mobile phone";
282 
    	}
2306 vikas 283 
        if(CategoryManager.getCategoryManager().getCategory(Long.parseLong(id)).getParent_category_id()== Utils.MOBILE_ACCESSORIES_CATEGORY){
974 vikas 284 
        	return this.categoryName + ", phone accessories";
285 
    	}
286 
        return "";
287 
    }
288 
 
289 
    public String getCategoryTitle() {
290 
    	return this.categoryTitle;
291 
    }
292 
 
650 rajveer 293 
	public String getQuery() {
517 rajveer 294 
    	return this.query;
295 
    }
296 
 
297 
 
790 vikas 298 
    public List<String> getResults() {
517 rajveer 299 
    	return this.results;
300 
    }
301 
 
302 
    public Map<String, List<String[]>> getFacets() {
303 
    	return this.facets;
304 
    }
305 
 
545 rajveer 306 
    public long getTotalResults(){
307 
    	return totalResults;
308 
    }
309 
 
310 
    public String getUrl(){
311 
    	return this.url;
312 
    }
313 
 
314 
	public long getBeginIndex(){
315 
		if(totalResults>0)
316 
			return beginIndex+1;
317 
		return beginIndex;
318 
	}
319 
 
320 
	public long getTotalPages() {
1376 rajveer 321 
		return 1 + (totalResults-1)/windowSize;
545 rajveer 322 
	}
323 
 
324 
	public long getCurrentPage() {
325 
		return this.page;
326 
	}
327 
 
517 rajveer 328 
    public Double getMinPrice() {
329 
    	return this.minPrice;
330 
    }
331 
 
332 
    public Double getMaxPrice() {
333 
    	return this.maxPrice;
334 
    }
335 
 
6976 amit.gupta 336 
    public String getContextName() {
337 
    	return contextName;
338 
    }
339 
 
1921 vikas 340 
    public String getPriceUrl() {
341 
        return this.priceUrl;
342 
    }
343 
 
6866 amit.gupta 344 
    public Map<String, List<List<String>>> getCrumbs() {
627 rajveer 345 
    	return this.crumbs;
346 
    }
347 
 
1200 chandransh 348 
    public Map<String, String> getSnippets(){
3242 vikas 349 
        if(results != null){
517 rajveer 350 
    		snippets = new HashMap<String, String>();
12141 amit.gupta 351 
    		if(userinfo.isPrivateDealUser()) {
352 
    			for(String docId: results){
12132 amit.gupta 353 
	    			if(dealResults.contains(docId)) {
354 
	    				String snippet = (String) SnippetCacheWrapper.getSnippet(CacheKeys.PRIVATE_DEAL_SNIPPET_KEY, docId, sourceId);
12138 amit.gupta 355 
	    				if (snippet != null) {
356 
	    					snippets.put(docId, snippet);
357 
	    					continue;
358 
	    				}
12132 amit.gupta 359 
	    			}
12141 amit.gupta 360 
	    			String snippet = (String) SnippetCacheWrapper.getSnippet(CacheKeys.CATEGORY_SNIPPET_CACHE_KEY, docId, sourceId);
361 
	    			if (snippet != null) {
362 
	    				snippets.put(docId, snippet);
363 
	    			}
364 
	    		}
365 
			} else {
366 
				for(String docId: results){
367 
					String snippet = (String) SnippetCacheWrapper.getSnippet(CacheKeys.CATEGORY_SNIPPET_CACHE_KEY, docId, sourceId);
368 
					if (snippet != null) {
369 
						snippets.put(docId, snippet);
370 
					}
371 
				}
372 
 
517 rajveer 373 
			}
374 
    	}
375 
		return snippets;
376 
    }
4453 varun.gupt 377 
 
3830 chandransh 378 
    @Override
379 
	public String getHeaderSnippet() {
380 
		String url = request.getQueryString();
4453 varun.gupt 381 
		if (url == null)	{
3830 chandransh 382 
			url = "";
4453 varun.gupt 383 
		} else	{
3830 chandransh 384 
			url = "?" + url;
385 
		}
386 
		url = request.getRequestURI() + url;
387 
 
11829 amit.gupta 388 
		return pageLoader.getHeaderHtml(userinfo.isLoggedIn(), userinfo.getEmail(), userinfo.getTotalItems(), url , categoryId, true, userinfo.isPrivateDealUser());
3830 chandransh 389 
	}
6708 kshitij.so 390 
    @Override
391 
	public String getCartWidgetSnippet() {
9155 kshitij.so 392 
		return pageLoader.getCartWidgetSnippet(userinfo.getTotalItems(), userinfo.getTotalAmount(),categoryId,activeBanners.get("side-banner"),sideBannersMap);
6708 kshitij.so 393 
	}
6866 amit.gupta 394 
 
395 
    private void setFacet(List<String> fqs, SolrSearchService search) throws Exception{
6998 amit.gupta 396 
    	List<String> filtrableFacets = search.getFilterableFacets();
6866 amit.gupta 397 
    	this.facets = new LinkedHashMap<String, List<String[]>>();
6998 amit.gupta 398 
    	for (String filtrableFacet : filtrableFacets) {
6866 amit.gupta 399 
 
6998 amit.gupta 400 
    		Map<String, Integer> facetDetailMap = search.getFacetDetails(filtrableFacet);
6866 amit.gupta 401 
    		if(facetDetailMap==null)
402 
    			continue;
403 
    		List<String[]> values = new ArrayList<String[]>();
404 
    		for(Entry<String, Integer> facetEntry : facetDetailMap.entrySet()){
405 
    			String selected = "";
6998 amit.gupta 406 
    			if(fqs.contains(filtrableFacet + ":" + facetEntry.getKey())) {
6866 amit.gupta 407 
    				selected = "checked=\"checked\"";
408 
    			}
409 
    		    String facet = facetEntry.getKey();
410 
      			String drilldownURL = "&fq=" +
6998 amit.gupta 411 
    				URLEncoder.encode(filtrableFacet + ":" + facet, "UTF-8");
6866 amit.gupta 412 
      			String[] afacet = new String[] { facet,
413 
      			      facetEntry.getValue().toString(), drilldownURL,  selected};
414 
      			values.add(afacet);
415 
    		}
416 
 
6998 amit.gupta 417 
    		this.facets.put(Utils.FACET_LABEL_MAP.get(filtrableFacet), values);
6866 amit.gupta 418 
    	}
419 
	}
420 
 
421 
    public List<String> getChildren(String categoryLabel) {
422 
    	return SearchController.getCategoriesChildren().get(categoryLabel);
423 
    }
6931 amit.gupta 424 
 
425 
	public String getDynamicSearchMap(){
426 
    	if (this.dynamicSearchMap == null) {
427 
    		return "{}";
428 
    	} else {
429 
    		return new Gson().toJson(this.dynamicSearchMap);
430 
    	}
431 
    }
6976 amit.gupta 432 
 
433 
	public String getSortOrder(){
434 
		return this.sortOrder;
435 
	}
436 
 
437 
	public String getSortUrl(){
438 
		return this.sortUrl;
439 
	}
440 
 
3903 varun.gupt 441 
}