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1 package com.dotmarketing.cms.virtualtour.factories;
2
3 import java.io.File  ;
4 import java.io.FileReader ;
5 import java.io.FileWriter ;
6 import java.io.IOException ;
7 import java.util.Date ;
8
9 import org.apache.lucene.document.Document;
10
11 import com.dotmarketing.beans.Identifier;
12 import com.dotmarketing.factories.IdentifierFactory;
13 import com.dotmarketing.factories.InodeFactory;
14 import com.dotmarketing.portlets.contentlet.factories.ContentletFactory;
15 import com.dotmarketing.portlets.contentlet.model.Contentlet;
16 import com.dotmarketing.portlets.structure.factories.FieldFactory;
17 import com.dotmarketing.portlets.structure.factories.StructureFactory;
18 import com.dotmarketing.portlets.structure.model.Field;
19 import com.dotmarketing.portlets.structure.model.Structure;
20 import com.dotmarketing.util.Config;
21 import com.dotmarketing.util.Logger;
22 import com.dotmarketing.util.LuceneHits;
23 import com.dotmarketing.util.UtilMethods;
24
25
26 public class VirtualTourFactory {
27
28 public static String getBuildingTypesXML() {
29 Structure st = StructureFactory.getStructureByType(Config.getStringProperty("V_TOUR_BUILDINGS_STRUCT"));
30 Field f = FieldFactory.getFieldByName(st.getInode(), "Building Type");
31 String values = f.getValues();
32 String [] types = values.split("\n");
33 StringBuffer xml = new StringBuffer ();
34
35 String buildingListPath = Config.getStringProperty("V_TOUR_BUILDING_LIST_PATH");
36
37 xml.append("<?xml version='1.0'?>\n");
38 xml.append("<xmlPath>\n");
39 int i = 0;
40 xml.append(" <myPath categoryName=\"All\" xmlFile=\"" + buildingListPath + "\" />\n");
41 for (String type : types) {
42 String [] typeSplitted = type.split("\\|");
43 if (typeSplitted.length == 2) {
44 xml.append(" <myPath categoryName=\"" + typeSplitted[0].trim() + "\" xmlFile=\"" +
45 buildingListPath + "?type=" + typeSplitted[1].trim() + "\" />\n");
46 }
47 i++;
48 }
49 xml.append("</xmlPath>\n");
50 return xml.toString();
51 }
52
53 public static String getBuildingListXML(String type) {
54
55 Logger.debug(VirtualTourFactory.class, "getBuildingListXML: type = " + type);
56 String pathToDir = Config.CONTEXT.getRealPath("/WEB-INF/velocity/static/vt/");
57 File dirFile = new File (pathToDir);
58 if (!dirFile.exists()) {
59 dirFile.mkdir();
60 }
61 String fileName = "";
62 if (UtilMethods.isSet(type)) {
63 fileName = "buildings-" + type + ".xml";
64 } else {
65 fileName = "buildings.xml";
66 }
67 String path = dirFile.getAbsolutePath() + File.separator + fileName;
68 Logger.debug(VirtualTourFactory.class, "getBuildingListXML: file path = " + path);
69 File file = new File (path);
70 String text = "";
71 if (file.exists()) {
72 Logger.debug(VirtualTourFactory.class, "getBuildingListXML: file path exits!");
73 long fileModification = file.lastModified();
74 if (tooOld(fileModification)) {
75 Logger.debug(VirtualTourFactory.class, "getBuildingListXML: file path exists but it's too old rebuilding the file!");
76 file.delete();
77 FileWriter fw = null;
78 try {
79 boolean success = file.createNewFile();
80 if (success) {
81 fw = new FileWriter (file);
82 text = buildBuildingListXML(type);
83 fw.write(text);
84 }
85 } catch (IOException e) {
86 Logger.error(VirtualTourFactory.class, "Error trying to generate the index xml file for the buildings", e);
87 } finally {
88 if (fw != null)
89 try {
90 fw.close();
91 } catch (IOException e) {
92 Logger.error(VirtualTourFactory.class, "Error trying to close the file writer", e);
93 }
94 }
95 } else {
96 Logger.debug(VirtualTourFactory.class, "getBuildingListXML: file path exists reading the file!");
97 FileReader fr = null;
98 try {
99 fr = new FileReader (file);
100 int filechar = fr.read();
101 while (filechar != -1) {
102 text += (char) filechar;
103 filechar = fr.read();
104 }
105 } catch (IOException e) {
106 Logger.error(VirtualTourFactory.class, "Error trying to read the index xml file for the buildings", e);
107 } finally {
108 if (fr != null)
109 try {
110 fr.close();
111 } catch (IOException e) {
112 Logger.error(VirtualTourFactory.class, "Error trying to close the file reader", e);
113 }
114 }
115 }
116 } else {
117 Logger.debug(VirtualTourFactory.class, "getBuildingListXML: file path doesn't exist, building the file");
118 boolean success;
119 FileWriter fw = null;
120 try {
121 success = file.createNewFile();
122 fw = new FileWriter (file);
123 if (success) {
124 text = buildBuildingListXML(type);
125 fw.write(text);
126 }
127 } catch (IOException e) {
128 Logger.error(VirtualTourFactory.class, "Error trying to generate the index xml file for the buildings", e);
129 } finally {
130 if (fw != null)
131 try {
132 fw.close();
133 } catch (IOException e) {
134 Logger.error(VirtualTourFactory.class, "Error trying to close the file writer", e);
135 }
136 }
137 }
138
139 return text;
140 }
141
142 private static String buildBuildingListXML(String type) {
143 Structure st = StructureFactory.getStructureByType(Config.getStringProperty("V_TOUR_BUILDINGS_STRUCT"));
144 String luceneQuery = "+structureInode: " + st.getInode() + " +type:content +live:true +deleted:false +languageId:1 -text2:tour";
145 if (UtilMethods.isSet(type))
146 luceneQuery = "+structureInode: " + st.getInode() + " +type:content +live:true +deleted:false +languageId:1 +text2:" + type.toLowerCase();
147
148 Logger.debug(VirtualTourFactory.class, "buildBuildingListXML: lucene query = " + luceneQuery);
149
150 LuceneHits hits = ContentletFactory.indexSearch(st, luceneQuery, false, 0, 1000, "text1");
151 StringBuffer xml = new StringBuffer ();
152 xml.append("<?xml version='1.0'?>\n");
153 xml.append("<database>\n");
154 Logger.debug(VirtualTourFactory.class, "buildBuildingListXML: hits.getTotal() = " + hits.getTotal());
155 for (int i = 0; i < hits.getTotal(); i++) {
156 Document doc = hits.doc(i);
157 String name = (String )doc.get("text1");
158 String identifier = (String )doc.get("identifier");
159 long xCoord = (Long )Long.parseLong((String )doc.get("integer6"));
160 long yCoord = (Long )Long.parseLong((String )doc.get("integer7"));
161 String refPage = Config.getStringProperty("V_TOUR_BUILDING_PATH") + "?id=" +
162 identifier;
163 if (xCoord > 0 && yCoord > 0) {
164 xml.append("<Index myListN=\"" + name + "\" myXcor=\"" + xCoord + "\" myYcor=\"" + yCoord +
165 "\" myStop=\"" + refPage + "\"></Index>\n");
166 }
167 }
168 xml.append("</database>\n");
169 return xml.toString();
170 }
171
172 public static String getBuildingDetailXML(String buildingIdentifier) {
173 String pathToDir = Config.CONTEXT.getRealPath("/WEB-INF/velocity/static/vt/");
174 File dirFile = new File (pathToDir);
175 if (!dirFile.exists()) {
176 dirFile.mkdir();
177 }
178 if (!UtilMethods.isSet(buildingIdentifier))
179 return "";
180 String fileName = "building-" + buildingIdentifier + ".xml";
181 String path = dirFile.getAbsolutePath() + File.separator + fileName;
182 File file = new File (path);
183 String text = "";
184 if (file.exists()) {
185 long fileModification = file.lastModified();
186 if (tooOld(fileModification)) {
187 file.delete();
188 FileWriter fw = null;
189 try {
190 boolean success = file.createNewFile();
191 if (success) {
192 fw = new FileWriter (file);
193 text = buildBuildingDetailXML(buildingIdentifier);
194 fw.write(text);
195 }
196 } catch (IOException e) {
197 Logger.error(VirtualTourFactory.class, "Error trying to generate the index xml file for the buildings", e);
198 } finally {
199 if (fw != null)
200 try {
201 fw.close();
202 } catch (IOException e) {
203 Logger.error(VirtualTourFactory.class, "Error trying to close the file writer", e);
204 }
205 }
206 } else {
207 FileReader fr = null;
208 try {
209 fr = new FileReader (file);
210 int filechar = fr.read();
211 while (filechar != -1) {
212 text += (char) filechar;
213 filechar = fr.read();
214 }
215 } catch (IOException e) {
216 Logger.error(VirtualTourFactory.class, "Error trying to read the index xml file for the buildings", e);
217 } finally {
218 if (fr != null)
219 try {
220 fr.close();
221 } catch (IOException e) {
222 Logger.error(VirtualTourFactory.class, "Error trying to close the file reader", e);
223 }
224 }
225 }
226 } else {
227 boolean success;
228 FileWriter fw = null;
229 try {
230 success = file.createNewFile();
231 fw = new FileWriter (file);
232 if (success) {
233 text = buildBuildingDetailXML(buildingIdentifier);
234 fw.write(text);
235 }
236 } catch (IOException e) {
237 Logger.error(VirtualTourFactory.class, "Error trying to generate the index xml file for the buildings", e);
238 } finally {
239 if (fw != null)
240 try {
241 fw.close();
242 } catch (IOException e) {
243 Logger.error(VirtualTourFactory.class, "Error trying to close the file writer", e);
244 }
245 }
246 }
247
248 return text;
249 }
250
251 private static String buildBuildingDetailXML(String identifier) {
252 Identifier id = (Identifier) InodeFactory.getInode(identifier, Identifier.class);
253 Contentlet cont = (Contentlet) IdentifierFactory.getLiveChildOfClass(id, Contentlet.class);
254 if (cont.getInode() == 0)
255 return "";
256 String body = (String )ContentletFactory.getFieldValue(cont, "Short Description");
257 int imgTotal = 0;
258 long[] imagesInodes = new long[5];
259 for (int i = 0; i < 5; i++) {
260 long imageInode = (Long )ContentletFactory.getFieldValue(cont, "Building Image " + (i + 1));
261 if (imageInode != 0) {
262 imgTotal++;
263 imagesInodes[i] = imageInode;
264 }
265 }
266 StringBuffer xml = new StringBuffer ();
267 xml.append("dummyVar=none&");
268 xml.append("stopDescription=" + UtilMethods.encodeURL(body) + "&");
269 xml.append("imgTotal=" + imgTotal + "&");
270 for (int i = 0; i < 5; i++) {
271 if (imagesInodes[i] != 0) {
272 String url = "thumbfoto" + (i + 1) + "=" + UtilMethods.encodeURL("/thumbnail?inode=" + imagesInodes[i] + "&h=94&w=94");
273 xml.append(url);
274 xml.append("&");
275 } else {
276 String url = "thumbfoto" + (i + 1) + "=null";
277 xml.append(url);
278 xml.append("&");
279 }
280 }
281 int imgCounter = imgTotal;
282 for (int i = 0; i < 5; i++) {
283 if (imagesInodes[i] != 0) {
284 imgCounter--;
285 String url = "foto" + (i + 1) + "=" + UtilMethods.encodeURL("/thumbnail?inode=" + imagesInodes[i] + "&h=350&w=350");
286 xml.append(url);
287 if (i < 4)
288 xml.append("&");
289 } else {
290 imgCounter--;
291 String url = "foto" + (i + 1) + "=null";
292 xml.append(url);
293 if (i < 4)
294 xml.append("&");
295 }
296 }
297 return xml.toString();
298 }
299
300 private static boolean tooOld(long fileModification) {
301 long now = new Date ().getTime();
302 boolean returnValue = false;
303 int hoursToLive = Config.getIntProperty("V_TOUR_REFRESH_TIME", 15);
304 long millisToLive = hoursToLive * 60000;
305 if ((now - fileModification) > millisToLive) {
306 returnValue = true;
307 }
308 return returnValue;
309 }
310
311 }
312 |
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