Schulen machen mit
Fehler bei der Verarbeitung der Vorlage.
The following has evaluated to null or missing:
==> httpServletRequest.getCookies() [in template "20098#20124#ARTIKEL-HEADER" at line 17, column 24]
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Tip: If the failing expression is known to legally refer to something that's sometimes null or missing, either specify a default value like myOptionalVar!myDefault, or use <#if myOptionalVar??>when-present<#else>when-missing</#if>. (These only cover the last step of the expression; to cover the whole expression, use parenthesis: (myOptionalVar.foo)!myDefault, (myOptionalVar.foo)??
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FTL stack trace ("~" means nesting-related):
- Failed at: #assign cookies = httpServletRequest... [in template "20098#20124#ARTIKEL-HEADER" at line 17, column 5]
---- 1<#import "/um-lr73-base-portal.web-resources_SERVLET_CONTEXT_/common_macros.ftl" as common> 2<#import "/um-lr73-base-portal.web-resources_SERVLET_CONTEXT_/export.ftl" as export> 3 4<@export.includeExportStyles /> 5 6<#assign domainHost = export.getDomainHost() /> 7 8<#assign youtubeEnabled = false /> 9 10<#if viewMode == "view"> 11 <#assign serviceContext = staticUtil["com.liferay.portal.kernel.service.ServiceContextThreadLocal"].getServiceContext()> 12 <#assign httpServletRequest = serviceContext.getRequest()> 13 <#assign VOID = httpServletRequest.setAttribute("LIFERAY_SHARED_ARTICLE_HEADER_ID", .vars['reserved-article-id'].data) /> 14 <#assign VOID = httpServletRequest.setAttribute("LIFERAY_SHARED_ARTICLE_HEADER_TITLE", .vars['reserved-article-title'].data) /> 15 <#assign VOID = httpServletRequest.setAttribute("LIFERAY_SHARED_ARTICLE_HEADER_NAMESPACE", renderResponse.getNamespace()) /> 16 17 <#assign cookies = httpServletRequest.getCookies() /> 18 <#if validator.isNotNull(cookies)> 19 <#list cookies as cookie> 20 <#if (cookie.name == "ACCEPTED_COOKIE_YOUTUBE_ENABLED")> 21 <#if cookie.getValue() == "true"> 22 <#assign youtubeEnabled = true /> 23 <#break /> 24 </#if> 25 </#if> 26 </#list> 27 </#if> 28</#if> 29 30<#assign title = .vars['reserved-article-title'].data /> 31 32<div class="article"> 33 <div class="main-content"> 34 <#if Spitzmarke?? && Spitzmarke.data?has_content> 35 <#if viewMode == "view" || viewMode == "print"> 36 <p class="spitzmarke"> 37 ${Spitzmarke.data} 38 <#if show_modified_date?? && getterUtil.getBoolean(show_modified_date.data)> 39 <span class="info pull-right">${getLatestModifiedDate()}</span> 40 </#if> 41 </p> 42 <#elseif viewMode == "export"> 43 <div class="spitzmarke"> 44 <br/> 45 <table border="0" cellspacing="0" cellpadding="0" width="100%"> 46 <tr> 47 <td align="left" style="text-transform: uppercase"> 48 <b>${Spitzmarke.data}</b> 49 </td> 50 <#if show_modified_date?? && getterUtil.getBoolean(show_modified_date.data)> 51 <td align="right"> 52 <b>${getLatestModifiedDate()}</b> 53 </td> 54 </#if> 55 </tr> 56 </table> 57 58 <hr color="#b2b2b0" size="1"/> 59 </div> 60 </#if> 61 </#if> 62 63 <h1 class="title">${title}</h1> 64 65 <#if Medientyp.getData()=="2" && Video.Vorschaubild.getData()!=""> 66 67 <#assign videoId=Video.YoutubeCode.getData()/> 68 69 <#if videoId?starts_with("http")> 70 <#assign videoId = videoId?split("/")[3]> 71 </#if> 72 73 <#if Video.Vorschaubild??> 74 75 <#if Video.Vorschaubild?has_content> 76 <#if viewMode == "view" || viewMode == "print"> 77 <div class="article-video"> 78 <#if viewMode == "view"> 79 <div class="video-box"> 80 <div class="video" style="background-image: url(${Video.Vorschaubild.getData()});background-size: cover;padding-bottom:50%; "> 81 <#if youtubeEnabled> 82 <div class="video-trigger-icon" data-source="${videoId}" 83 title="Video abspielen"> 84 <button style="border:none;" class="no-icon item-icon"> 85 <span class="icon-um icon-um--play" 86 style="position:absolute; top:0; left:0;"></span> 87 </button> 88 </div> 89 </#if> 90 </div> 91 <#if youtubeEnabled> 92 <div class="video-trigger"> 93 <p class="text-center video-trigger-overlay-text"> 94 Um das Video zu sehen, müssen Sie es durch einen Klick aktivieren. 95 Dadurch werden Informationen an Youtube übermittelt und unter Umständen dort 96 verarbeitet. Bitte beachten Sie unsere Hinweise und Informationen zum <a 97 title="Zum Datenschutz" class="arrow-link" 98 href="<#if Video.Datenschutz.data?has_content>${Video.Datenschutz.getFriendlyUrl()}<#else>/datenschutz</#if>"><span 99 class="icon-um icon-um--chevron-right"></span><span 100 class="link-title">Datenschutz</span></a>. 101 </p> 102 </div> 103 <div class="video-layer" style="display: none"> 104 <iframe src="" frameborder="0" allowfullscreen="" width="960" 105 height="480"></iframe> 106 </div> 107 </div> 108 </#if> 109 <#elseif viewMode == "print"> 110 <img src="${Video.Vorschaubild.getData()}" class="img-responsive"/> 111 </#if> 112 113 <#if Video.Vorschaubild.BildunterschriftVideo.getData()!=""> 114 <div class="summary">${Video.Vorschaubild.BildunterschriftVideo.getData()}</div> 115 </#if> 116 </div> 117 <#elseif viewMode == "export"> 118 <@export.createExportImageTag jsonContent="${Video.Vorschaubild.data}" /> 119 </#if> 120 </#if> 121 </#if> 122 123 124 <#else> 125 <#--Foto--> 126 <#if BildMitBildunterschrift??> 127 128 <#if BildMitBildunterschrift.getSiblings()?has_content> 129 130 <#if viewMode == "view" || viewMode == "print"> 131 <#if (BildMitBildunterschrift.getSiblings()?size>1 && viewMode == "view") > 132 <@imageTextSlider/> 133 <#else> 134 <#list BildMitBildunterschrift.getSiblings() as cur_Bild> 135 <#if cur_Bild.Bild.getData()?has_content> 136 <div class="teaser-image no-carousel title-image"> 137 <@common.createImageTag jsonContent="${cur_Bild.Bild.data}"/> 138 139 <#if cur_Bild.Bild.Bildunterschrift.getData()!=""> 140 <div class="summary">${cur_Bild.Bild.Bildunterschrift.getData()}</div> 141 </#if> 142 </div> 143 <#if viewMode == "print"> 144 <#break /> 145 </#if> 146 </#if> 147 </#list> 148 </#if> 149 <#elseif viewMode == "export"> 150 <#assign FirstImage = BildMitBildunterschrift.siblings?first /> 151 152 <#if FirstImage.Bild.data?has_content> 153 <@export.createExportImageTag jsonContent=FirstImage.Bild.data bildunterschrift=FirstImage.Bild.Bildunterschrift.data /> 154 </#if> 155 </#if> 156 157 </#if> 158 159 </#if> 160 161 </#if> 162 </div> 163</div> 164 165<#if viewMode == "print" || viewMode == "export"> 166 <@includeArticleParts /> 167</#if> 168<#if viewMode == "print"> 169 <style> 170 @media print { 171 @page { 172 margin-bottom: 0; 173 } 174 } 175 </style> 176 177 <div class="print-footer"> 178 ${portal.getCanonicalURL(themeDisplay.getPortalURL() + themeDisplay.getURLCurrent(), themeDisplay, layout, true, false)} 179 </div> 180</#if> 181<#if viewMode == "export"> 182 <#assign url = portal.getCanonicalURL(themeDisplay.getPortalURL() + themeDisplay.getURLCurrent(), themeDisplay, layout, true, false) /> 183 <div class="print-footer"> 184 <hr color="#b2b2b0" size="1"/> 185 186 <p> 187 <center>Originalseite: <a href="${url}">${url}</a></center> 188 </p> 189 </div> 190</#if> 191 192<script> 193 var updateVideoWrapper = function () { 194 AUI().use('aui-base', function (A) { 195 A.all('.video-box').each(function (elem) { 196 elem.all('.video-trigger-icon').each(function (triggerElem) { 197 triggerElem.on( 198 'click', 199 function (event) { 200 if (event && event.target && event.target.get('nodeName') === 'A') { 201 return; 202 } 203 204 var youtubeId = triggerElem.getData('source'); 205 var videoLayer = elem.one('.video-layer'); 206 var iframe = videoLayer.one('iframe'); 207 iframe.attr('src', 'https://www.youtube.com/embed/' + youtubeId); 208 triggerElem.hide(); 209 videoLayer.show(); 210 } 211 ); 212 }); 213 }); 214 }); 215 }; 216 217 Liferay.on('endNavigate', updateVideoWrapper); 218 $(document).ready(updateVideoWrapper); 219</script> 220 221<#macro imageTextSlider> 222 223 <section class="image-slider" id="slider_artikel"> 224 225 <div class="slides-list" aria-roledescription="Karusell"> 226 227 <#list BildMitBildunterschrift.getSiblings() as cur_images> 228 <div class="slide" role="group" aria-roledescription="Folie" 229 aria-label="Folie ${cur_images?index + 1} von ${ BildMitBildunterschrift.getSiblings()?size}"> 230 <div class="image"> 231 <@common.createImageTag jsonContent="${cur_images.Bild.data}"/> 232 </div> 233 <#if cur_images.Bild.Bildunterschrift.getData()!=""> 234 <div class="summary"> 235 ${cur_images.Bild.Bildunterschrift.getData()} 236 </div> 237 </#if> 238 </div> 239 </#list> 240 241 242 </div> 243 244 </section> 245 246</#macro> 247 248<@common.initializeSlider wrapper="#slider_artikel" container="#slider_artikel .slides-list" loop=false/> 249 250<#macro includeArticleParts> 251 <#assign journalArticleLocalService = serviceLocator.findService("com.liferay.journal.service.JournalArticleLocalService") /> 252 253 <#if article_parts?? && article_parts.article_part??> 254 <#list article_parts.article_part.siblings as part> 255 <#if part.data?has_content> 256 <#assign 257 contentInfo = part.data?eval 258 contentArticle = journalArticleLocalService.fetchLatestArticle(getterUtil.getLong(contentInfo.classPK)) 259 /> 260 261 ${journalContent.getContent(contentArticle.groupId, contentArticle.articleId, contentArticle.getDDMTemplateKey(), viewMode, locale.toString(), themeDisplay)} 262 </#if> 263 </#list> 264 </#if> 265</#macro> 266 267<#function getLatestModifiedDate> 268 <#assign 269 journalArticleLocalService = serviceLocator.findService("com.liferay.journal.service.JournalArticleLocalService") 270 journalArticle = journalArticleLocalService.getLatestArticle(groupId, .vars['reserved-article-id'].data) 271 modifiedDate = journalArticle.modifiedDate 272 /> 273 <#if article_parts?? && article_parts.article_part??> 274 <#list article_parts.article_part.siblings as part> 275 <#if part.data?has_content> 276 <#assign 277 contentInfo = part.data?eval 278 contentArticle = journalArticleLocalService.fetchLatestArticle(getterUtil.getLong(contentInfo.classPK)) 279 /> 280 <#if contentArticle.modifiedDate?long gt modifiedDate?long> 281 <#assign modifiedDate = contentArticle.modifiedDate /> 282 </#if> 283 </#if> 284 </#list> 285 </#if> 286 287 <#return modifiedDate?datetime?string('dd.MM.yyyy') /> 288</#function>