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1
23
24 package org.infoglue.deliver.taglib.content;
25
26 import java.util.Map  ;
27
28 import javax.servlet.jsp.JspException ;
29
30 import org.infoglue.cms.entities.management.LanguageVO;
31 import org.infoglue.deliver.controllers.kernel.impl.simple.LanguageDeliveryController;
32 import org.infoglue.deliver.taglib.component.ComponentLogicTag;
33 import org.infoglue.deliver.util.Support;
34
35
49
50 public class ContentAttributeTag extends ComponentLogicTag
51 {
52 private static final long serialVersionUID = 3257850991142318897L;
53
54 private Integer contentId;
55 private String propertyName;
56 private String attributeName;
57 private Integer languageId;
58 private String mapKeyName;
59 private boolean disableEditOnSight = false;
60 private boolean useInheritance = true;
61 private boolean useAttributeLanguageFallback = false;
62 private boolean parse = false;
63 private boolean fullBaseUrl = false;
64
65 public ContentAttributeTag()
66 {
67 super();
68 }
69
70
76 public int doStartTag() throws JspException
77 {
78 return EVAL_BODY_INCLUDE;
79 }
80
81 private String getContentAttributeValue(Integer languageId) throws JspException
82 {
83 String result = null;
84
85 if(contentId != null)
86 {
87 if(!parse)
88 {
89 result = getController().getContentAttribute(contentId, languageId, attributeName, disableEditOnSight);
90 }
91 else
92 {
93 result = getController().getParsedContentAttribute(contentId, languageId, attributeName, disableEditOnSight);
94 }
95 }
96 else if(propertyName != null)
97 {
98 if(!parse)
99 {
100 result = getComponentLogic().getContentAttribute(propertyName, languageId, attributeName, disableEditOnSight, useInheritance);
101 }
102 else
103 {
104 result = getComponentLogic().getParsedContentAttribute(propertyName, languageId, attributeName, disableEditOnSight, useInheritance);
105 }
106 }
107 else
108 {
109 throw new JspException ("You must specify either contentId or propertyName");
110 }
111
112 return result;
113 }
114
115 public int doEndTag() throws JspException
116 {
117 if(this.languageId == null)
118 this.languageId = getController().getLanguageId();
119
120 boolean previousSetting = getController().getDeliveryContext().getUseFullUrl();
121 String result = null;
122 if(previousSetting != fullBaseUrl)
123 {
124 getController().getDeliveryContext().setUseFullUrl(fullBaseUrl);
125 }
126 if ( mapKeyName != null )
130 {
131 disableEditOnSight = true;
132 }
133
134 result = getContentAttributeValue(this.languageId);
135
136 if((result == null || result.trim().equals("")) && useAttributeLanguageFallback)
137 {
138 try
139 {
140 LanguageVO masteLanguageVO = LanguageDeliveryController.getLanguageDeliveryController().getMasterLanguageForSiteNode(this.getController().getDatabase(), this.getController().getSiteNodeId());
141 result = getContentAttributeValue(masteLanguageVO.getLanguageId());
142 }
143 catch(Exception e)
144 {
145 throw new JspException ("Error getting the master language for this sitenode:" + this.getController().getSiteNodeId());
146 }
147 }
148
149 if ( mapKeyName != null && result != null )
150 {
151 Map map = Support.convertTextToProperties( result.toString() );
152 if ( map != null && !map.isEmpty() )
153 {
154 result = (String )map.get( mapKeyName );
155 }
156 }
157 produceResult( result );
158 getController().getDeliveryContext().setUseFullUrl(previousSetting);
160
161 contentId = null;
162 propertyName = null;
163 attributeName = null;;
164 mapKeyName = null;;
165 disableEditOnSight = false;
166 useInheritance = true;
167 useAttributeLanguageFallback = true;
168 parse = false;
169 fullBaseUrl = false;
170 languageId = null;
171
172 return EVAL_PAGE;
173 }
174
175 public void setPropertyName(String propertyName) throws JspException
176 {
177 this.propertyName = evaluateString("contentAttribute", "propertyName", propertyName);
178 }
179
180 public void setAttributeName(String attributeName) throws JspException
181 {
182 this.attributeName = evaluateString("contentAttribute", "attributeName", attributeName);
183 }
184
185 public void setDisableEditOnSight(boolean disableEditOnSight)
186 {
187 this.disableEditOnSight = disableEditOnSight;
188 }
189
190 public void setUseInheritance(boolean useInheritance)
191 {
192 this.useInheritance = useInheritance;
193 }
194
195 public void setParse(boolean parse)
196 {
197 this.parse = parse;
198 }
199
200 public void setContentId(final String contentId) throws JspException
201 {
202 this.contentId = evaluateInteger("contentAttribute", "contentId", contentId);
203 }
204
205 public void setLanguageId(final String languageId) throws JspException
206 {
207 this.languageId = evaluateInteger("contentAttribute", "languageId", languageId);
208 }
209
210 public void setFullBaseUrl(boolean fullBaseUrl)
211 {
212 this.fullBaseUrl = fullBaseUrl;
213 }
214
215 public void setMapKeyName( String mapKeyName )
216 {
217 this.mapKeyName = mapKeyName;
218 }
219
220 public void setUseAttributeLanguageFallback(boolean useAttributeLanguageFallback)
221 {
222 this.useAttributeLanguageFallback = useAttributeLanguageFallback;
223 }
224 } |
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