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1
23
24 package org.infoglue.cms.applications.tasktool.actions;
25
26
27 import java.io.PrintWriter  ;
28 import java.io.Reader ;
29 import java.io.StringReader ;
30 import java.io.StringWriter ;
31 import java.util.ArrayList ;
32 import java.util.HashMap ;
33 import java.util.Iterator ;
34 import java.util.List ;
35 import java.util.Map ;
36
37 import org.apache.log4j.Logger;
38 import org.apache.velocity.VelocityContext;
39 import org.apache.velocity.app.Velocity;
40 import org.infoglue.cms.applications.common.actions.InfoGlueAbstractAction;
41 import org.infoglue.cms.applications.structuretool.actions.ViewStructureTreeForInlineLinkAction;
42 import org.infoglue.cms.controllers.kernel.impl.simple.ContentController;
43 import org.infoglue.cms.controllers.kernel.impl.simple.ContentControllerProxy;
44 import org.infoglue.cms.controllers.kernel.impl.simple.ContentVersionController;
45 import org.infoglue.cms.controllers.kernel.impl.simple.LanguageController;
46 import org.infoglue.cms.entities.content.ContentVO;
47 import org.infoglue.cms.entities.content.ContentVersionVO;
48 import org.infoglue.cms.entities.management.LanguageVO;
49
50 public class ViewExecuteTaskAction extends InfoGlueAbstractAction
51 {
52 private final static Logger logger = Logger.getLogger(ViewExecuteTaskAction.class.getName());
53
54 private static final long serialVersionUID = 1L;
55
56 private Integer taskContentId = null;
57 private Integer contentId = null;
58
59 public ViewExecuteTaskAction()
60 {
61 }
62
63
67
68 public String doExecute() throws Exception
69 {
70 return "success";
71 }
72
73 public String doUserInput() throws Exception
74 {
75 ContentVO contentVO = ContentController.getContentController().getContentVOWithId(this.getTaskContentId());
76
77 logger.info("Language:" + LanguageController.getController().getMasterLanguage((Integer )getHttpSession().getAttribute("repositoryId")).getId());
78
79 ContentVersionVO contentVersionVO = ContentVersionController.getContentVersionController().getLatestContentVersionVO(contentVO.getId(), LanguageController.getController().getMasterLanguage((Integer )getHttpSession().getAttribute("repositoryId")).getId());
80
81 if(contentVersionVO == null)
83 contentVersionVO = ContentVersionController.getContentVersionController().getLatestContentVersionVO(contentVO.getId(), ((LanguageVO)LanguageController.getController().getLanguageVOList().get(0)).getId());
84
85
87 String userInputHTML = ContentVersionController.getContentVersionController().getAttributeValue(contentVersionVO.getId(), "UserInputHTML", false);
88
89
91 ScriptController scriptController = getScriptController();
92 scriptController.setRequest(this.getRequest());
93 scriptController.beginTransaction();
94
95 Map context = new HashMap ();
96 context.put("scriptLogic", scriptController);
97
98 StringWriter cacheString = new StringWriter ();
99 PrintWriter cachedStream = new PrintWriter (cacheString);
100 renderTemplate(context, cachedStream, userInputHTML);
101 String result = cacheString.toString();
102
103 scriptController.commitTransaction();
104
105 getResponse().setContentType("text/html");
106 PrintWriter out = getResponse().getWriter();
107 out.println(result);
108 out.flush();
109 out.close();
110
111 return NONE;
112 }
113
114
120
121 public String doExecuteTask() throws Exception
122 {
123 ContentVO contentVO = ContentController.getContentController().getContentVOWithId(this.getTaskContentId());
124 ContentVersionVO contentVersionVO = ContentVersionController.getContentVersionController().getLatestContentVersionVO(contentVO.getId(), LanguageController.getController().getMasterLanguage((Integer )getHttpSession().getAttribute("repositoryId")).getId());
125
126 if(contentVersionVO == null)
128 contentVersionVO = ContentVersionController.getContentVersionController().getLatestContentVersionVO(contentVO.getId(), ((LanguageVO)LanguageController.getController().getLanguageVOList().get(0)).getId());
129
130 String code = ContentVersionController.getContentVersionController().getAttributeValue(contentVersionVO.getId(), "ScriptCode", false);
131 String userOutputHTML = ContentVersionController.getContentVersionController().getAttributeValue(contentVersionVO.getId(), "UserOutputHTML", false);
132
133 ScriptController scriptController = getScriptController();
134 scriptController.setRequest(this.getRequest());
135 scriptController.beginTransaction();
136
137 Map context = new HashMap ();
138 context.put("scriptLogic", scriptController);
139
140 StringWriter cacheString = new StringWriter ();
141 PrintWriter cachedStream = new PrintWriter (cacheString);
142 renderTemplate(context, cachedStream, code);
143 String result = cacheString.toString();
144
145 scriptController.commitTransaction();
146
147 cacheString = new StringWriter ();
148 cachedStream = new PrintWriter (cacheString);
149 renderTemplate(context, cachedStream, userOutputHTML);
150 result = cacheString.toString();
151
152 getResponse().setContentType("text/html");
153 PrintWriter out = getResponse().getWriter();
154 out.println(result);
155 out.flush();
156 out.close();
157
158 return NONE;
159 }
160
161
164
165 private ScriptController getScriptController() throws Exception
166 {
167 ScriptController scriptController = new BasicScriptController(this.getInfoGluePrincipal());
168
169 return scriptController;
170 }
171
172
176
177 public void renderTemplate(Map params, PrintWriter pw, String templateAsString) throws Exception
178 {
179 Velocity.init();
180
181 VelocityContext context = new VelocityContext();
182 Iterator i = params.keySet().iterator();
183 while(i.hasNext())
184 {
185 String key = (String )i.next();
186 context.put(key, params.get(key));
187 }
188
189 Reader reader = new StringReader (templateAsString);
190 boolean finished = Velocity.evaluate(context, pw, "Generator Error", reader);
191 }
192
193
194
197 public List getTasks() throws Exception
198 {
199 HashMap arguments = new HashMap ();
200 arguments.put("method", "selectListOnContentTypeName");
201
202 List argumentList = new ArrayList ();
203 HashMap argument = new HashMap ();
204 argument.put("contentTypeDefinitionName", "TaskDefinition");
205 argumentList.add(argument);
206 arguments.put("arguments", argumentList);
207
208 return ContentControllerProxy.getController().getACContentVOList(this.getInfoGluePrincipal(), arguments);
209 }
211
212 public Integer getTaskContentId()
213 {
214 return taskContentId;
215 }
216
217 public void setTaskContentId(Integer taskContentId)
218 {
219 this.taskContentId = taskContentId;
220 }
221
222 public Integer getContentId()
223 {
224 return contentId;
225 }
226
227 public void setContentId(Integer contentId)
228 {
229 this.contentId = contentId;
230 }
231 }
232 |
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