Fehler bei der Verarbeitung der Vorlage.
The following has evaluated to null or missing:
==> crdPageUrl [in template "307358#307392#284013" at line 361, column 46]
----
Tip: If the failing expression is known to be 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)??
----
----
FTL stack trace ("~" means nesting-related):
- Failed at: ${crdPageUrl} [in template "307358#307392#284013" at line 361, column 44]
- Reached through: #assign crdPageFullUrl = "${crdPageUr... [in template "307358#307392#284013" at line 361, column 17]
---- 1<#-- STAFF PICKS TEMPLATE --> 2<#--Settings needed for local REST API call --> 3<#assign portalSiteID = "" /><#-- Portal side id needed to query records --> 4<#assign agencyID = "" /><#-- Agency ID needed for cover fetching. Can be obtained e.g. from SOLR --> 5<#assign agencyMemberID = "" /> 6<#assign agencyName = "" /><#-- Needed for cover fetching --> 7<#assign portNumber = "16520" /><#-- Needed for all API calls --> 8<#assign queryLimit = 8 /><#-- Limits how many records are shown at maximum in list view --> 9<#assign portalUrl = "" /> 10<#assign portalUrlSecure = "" /><#-- Used for fetching covers and get rid of mixed content warning --> 11<#assign csAddress = "http://arena-central" /> <#-- used to be arena-central:16517 --> 12<#assign lsAddress = "http://arena-local:16520" /> 13<#assign friendlyUrl = "" /> 14<#assign sitePrefix = "/web/arena" /> 15 16<#-- If friendlyUrl is not set, get it from the organization --> 17<#if friendlyUrl == "" > 18 <#assign groupLocalService = serviceLocator.findService("com.liferay.portal.kernel.service.GroupLocalService")/> 19 <#assign group = groupLocalService.getGroup(groupId)/> 20 <#assign friendlyUrl = group.getFriendlyURL() /> 21 <#assign sitePrefix = "/web${friendlyUrl}" /> 22</#if> 23 24<#-- Get server and page URLs --> 25<#assign serviceContext = staticUtil["com.liferay.portal.kernel.service.ServiceContextThreadLocal"].getServiceContext() /> 26<#assign themeDisplay = serviceContext.getThemeDisplay() /> 27<#assign portalUrl = themeDisplay.getPortalURL() /> 28<#assign portalUrlSecure = portalUrl /> 29<#if portalUrlSecure?index_of("https") == -1> 30 <#assign portalUrlSecure = portalUrl?replace("http", "https") /> 31</#if> 32<#if portalUrl?index_of("https") != -1> 33 <#assign portalUrl = portalUrl?replace("https", "http") /> 34</#if> 35 36<#assign virtualURL = portalUrlSecure?replace("https://","") /> 37 38<#assign fullPageUrl = portalUrl + themeDisplay.getURLCurrent() /> 39<#assign urlMatcher = themeDisplay.getURLCurrent()?matches("^(/[a-z]{2}(_[A-Z]{2})?)?/web/[^/]+")> 40<#list urlMatcher as algFriendlyUrl> 41 <#assign crdPageUrl = portalUrlSecure + algFriendlyUrl + "/results"/> 42 <#assign searchPageUrl = portalUrlSecure + algFriendlyUrl + "/search"/> 43</#list> 44 45<#-- General variables needed in multiple macros --> 46<#assign journalArticleResourceService = serviceLocator.findService("com.liferay.journal.service.JournalArticleResourceLocalService") /> 47<#assign articleResourcePK = journalArticleResourceService.getArticleResourcePrimKey(groupId, .vars['reserved-article-id'].data)?number /> 48<#assign journalArticleService = serviceLocator.findService("com.liferay.journal.service.JournalArticleLocalService") /> 49<#assign journalArticle = journalArticleService.getArticle(groupId, .vars['reserved-article-id'].data) /> 50 51<#--Makes a query to the REST API and requests records. This function should be used to call the API within this template. 52Returns the result as a simpleHash object --> 53<#function queryAPI query limit> 54 <#assign fullRequestUrl = "${lsAddress}/local-rest/api/v1/portalsites/${portalSiteID}/records?query=${httpUtilUnsafe.encodeURL(query)}&count=${limit}&isShowExtended=false&sortDirection=Descending&sortField=Relevance&agencyMemberId=${agencyMemberID}&decorationNames=Ratings"/> 55 <#assign response = httpUtilUnsafe.URLtoString(fullRequestUrl) /> 56 <#assign result = jsonFactoryUtil.looseDeserialize(response) /> 57 <#return result /> 58</#function> 59 60<#-- Makes a query to Central REST API to get portal site settings --> 61<#function getPortalSiteSettingsFromCentralService> 62 <#assign requestUrlPortalSites = "${csAddress}/central-rest/api/v1/configs/portalsites?vhost=${httpUtilUnsafe.encodeURL(virtualURL)}&friendlyUrl=${httpUtilUnsafe.encodeURL(friendlyUrl)}" /> 63 <#assign response = httpUtilUnsafe.URLtoString(requestUrlPortalSites) /> 64 <#assign result = jsonFactoryUtil.looseDeserialize(response) /> 65 <#return result /> 66</#function> 67 68<#-- Makes a query to Central REST API to get Member settings to extract Agency ID from --> 69<#function getAgencySettingsFromCentralService> 70 <#assign requestUrlMemberAgencies = "${csAddress}/central-rest/api/v1/configs/agencymembers/${agencyMemberID}" /> 71 <#assign response = httpUtilUnsafe.URLtoString(requestUrlMemberAgencies) /> 72 <#assign result = jsonFactoryUtil.looseDeserialize(response) /> 73 <#return result /> 74</#function> 75 76<#function getServerSettingsFromCentralService> 77 <#assign portalSites = "" /> 78 <#assign returnValue = "OK" /> 79 <#assign portalSites = "" /> 80 <#assign memberData = "" /> 81 <#assign favoriteAgencyName = "" /> 82 <#attempt> 83 <#assign portalSites = getPortalSiteSettingsFromCentralService() /> 84 <#if portalSites.id??> 85 <#assign portalSiteID = portalSites.id?string /> 86 <#assign favoriteAgencyName = portalSites.mainGroup.properties["Favourite Agency Member"] /> 87 <#else> 88 <#assign requestUrlPortalSites = "${csAddress}/central-rest/api/v1/configs/portalsites?vhost=${httpUtilUnsafe.encodeURL(virtualURL)}&friendlyUrl=${httpUtilUnsafe.encodeURL(friendlyUrl)}" /> 89 <#assign response = httpUtilUnsafe.URLtoString(requestUrlPortalSites) /> 90 </#if> 91 <#if favoriteAgencyName != ""> 92 <#-- Go through portalSites.agencyMemberSummaries to find the one with matching favoriteAgencyName --> 93 <#list portalSites.agencyMemberSummaries as summary> 94 <#if summary.name == favoriteAgencyName> 95 <#assign agencyMemberID = summary.id?string /> 96 </#if> 97 </#list> 98 </#if> 99 <#recover> 100 <#assign returnValue = "Portal Sites failed" /> 101 </#attempt> 102 <#if agencyMemberID != "" && returnValue == "OK"> 103 <#attempt> 104 <#assign memberData = getAgencySettingsFromCentralService() /> 105 <#if memberData.agency??> 106 <#assign agencyID = memberData.agency.id /> 107 <#assign agencyName = memberData.agency.name /> 108 </#if> 109 <#recover> 110 <#assign returnValue = "Agency member data failed" /> 111 </#attempt> 112 </#if> 113 114 <#return returnValue /> 115</#function> 116 117<#macro debugServerInfo> 118 <div class="serverInfo hidden debug informative"> 119 <p class="idsForRestAPI"> 120 <strong>Portal Site ID:</strong> ${portalSiteID}<br /> 121 <strong>Agency ID:</strong> ${agencyID}<br /> 122 <strong>Agency name:</strong> ${agencyName}<br /> 123 <strong>Member ID:</strong> ${agencyMemberID} 124 125 </p> 126 <p class="serverURL"> 127 <strong>Portal site URL:</strong> ${portalUrl}<br /> 128 <strong>Portal site URL Secure:</strong> ${portalUrlSecure}<br /> 129 <strong>Virtual URL:</strong> ${virtualURL}<br /> 130 <strong>Friendly URL:</strong> ${friendlyUrl} 131 </p> 132 </div> 133</#macro> 134 135<#-- Outputs a hidden debug tag with information. --> 136<#macro debugthis title message link isinformative> 137 <#assign cssClass = "hidden debug" /> 138 <#if isinformative> 139 <#assign cssClass = "hidden debug informative" /> 140 </#if> 141 <div class="${cssClass}"> 142 <h4>Debug - ${title}</h4> 143 <#if link == ""> 144 <p>${message}</p> 145 <#else> 146 <p><a href="${link}">${message}</a></p> 147 </#if> 148 </div> 149</#macro> 150 151<#macro showTags> 152 <#assign tagsService = serviceLocator.findService("com.liferay.asset.kernel.service.AssetTagLocalService") /> 153 <#assign tagsAsset = tagsService.getTags("com.liferay.journal.model.JournalArticle", articleResourcePK) /> 154 155<#-- Services for tag links --> 156 <#assign layoutUid = journalArticle.getLayoutUuid() /> 157 158 <h3><@liferay.language key="staffpicks.detail.header.tags" /></h3> 159 <@debugthis title="tags" message="Tag links don't work yet." isinformative=true link="" /> 160 <@debugthis title="tags" message=layoutUid isinformative=true link="" /> 161 <ul class="staffpick-article-tags"> 162 <#list tagsAsset as tag> 163 <#assign tagNameLink = tag.getName() /> 164 <li class="staffpick-article-tagentry"><a class="staffpicks-article-tag-link" href="${sitePrefix}/-/tag/${tagNameLink}">${tagNameLink}</a></li> 165 </#list> 166 </ul> 167</#macro> 168 169<#macro showArticleAuthor> 170 <#if articleAuthor?? && articleAuthor.getData() != ""> 171 <p class="staffpick-article-author-name"> 172 <@liferay.language_format key="staffpicks.detail.articleauthor" arguments=[articleAuthor.getData()] /> 173 <#--${languageUtil.format(locale, "staffpicks.detail.articleauthor", [articleAuthor.getData()])}--> 174 </p> 175 </#if> 176</#macro> 177 178<#macro showDate dateString> 179 <#assign originalLocale = locale /> 180 <#setting locale = localeUtil.getDefault() /> 181 <#assign time = dateString?datetime("EEE, dd MMM yyyy hh:mm:ss ZZZZ") /> 182 <#setting locale = originalLocale /> 183 <#assign dateFormat = "dd MMM yyyy" /> 184 <#if stringUtil.equals(locale, "en_US")> 185 <#assign dateFormat = "MM/dd/yyyy" /> 186 <#elseif stringUtil.equals(locale, "en_GB")> 187 <#assign dateFormat = "MMM d yyyy" /> 188 <#elseif stringUtil.equals(locale, "de_DE")> 189 <#assign dateFormat = "dd.MM.yy" /> 190 <#elseif stringUtil.equals(locale, "fi_FI")> 191 <#assign dateFormat = "d.M.yy" /> 192 <#elseif stringUtil.equals(locale, "fr_FR")> 193 <#assign dateFormat = "dd/MM/yy" /> 194 <#elseif stringUtil.equals(locale, "nb_NO")> 195 <#assign dateFormat = "dd.MM.yy" /> 196 <#elseif stringUtil.equals(locale, "ru_FI")> 197 <#assign dateFormat = "dd.MM.yy" /> 198 <#elseif stringUtil.equals(locale, "sv_SE")> 199 <#assign dateFormat = "yyyy-MM-dd" /> 200 </#if> 201 ${dateUtil.getDate(time, dateFormat, locale)} 202</#macro> 203 204<#macro showRecord recordInfo> 205<#-- Arena 4 CRD link --> 206 <#assign crdPageFullUrl = "${crdPageUrl}?p_p_id=crDetailWicket_WAR_arenaportlet&p_p_lifecycle=1&p_p_state=normal&p_r_p_arena_urn%3Aarena_search_item_id=${recordInfo.id}&p_r_p_arena_urn%3Aarena_agency_name=${agencyName}" /> 207 208 <li class="similar-record record-${recordInfo.id}"> 209 <@debugthis title="Record" message="ID: ${recordInfo.id}" link="" isinformative=true /> 210 <a class="similar-record-link" href="${crdPageFullUrl}"> 211 <img class="similar-record-cover" src="${portalUrlSecure}/local-rest/api/v1/portalsites/${portalSiteID}/agencies/${agencyID}/records/${httpUtilUnsafe.encodeURL(recordInfo.id)}/cover" alt="" /> 212 <span class="similar-record-title">${recordInfo.fields.title}</span> 213 <#if recordInfo.fields.authors?? && recordInfo.fields.authors?size gt 0 && recordInfo.fields.authors[0]??> 214 <span class="similar-record-author">${recordInfo.fields.authors[0].name} 215 </#if> 216 </a> 217 <#if recordInfo.rating??> 218 <@showRatings rating=recordInfo.rating recordtitle=recordInfo.fields.title /> 219 </#if> 220 </li> 221</#macro> 222 223<#macro showRatings rating recordtitle> 224 <#assign ratingFive = (rating/2) /> 225 <#assign ratingLimit = 5 /> 226 <div class="staffpicks-rating"> 227 <#assign ratingFiveString = ratingFive?string.number /> 228 <#list 1..ratingLimit as x> 229 <#if (x-0.5) == ratingFive> 230 <span class="arena-rating rating-half-full"><i class="icon-star-half-full"></i></span> 231 <#elseif x <= ratingFive> 232 <span class="arena-rating rating-full"><i class="icon-star"></i></span> 233 <#else> 234 <span class="arena-rating rating-empty"><i class="icon-star-empty"></i></span> 235 </#if> 236 </#list> 237 </div> 238</#macro> 239 240<#macro showSimilarRecords result> 241 <h3><@liferay.language key="staffpicks.detail.header.similartitles" /></h3> 242 <#assign searchString = "" /> 243 <#attempt> 244 <#if result.fields.subjects?size gt 0> 245 <#assign searchString = searchString + "(" /> 246 <#list result.fields.subjects as subject> 247 <#assign searchString = searchString + "subject:\"${subject}\"" /> 248 <#if subject_index < result.fields.subjects?size-1> 249 <#assign searchString = searchString + " OR " /> 250 </#if> 251 </#list> 252 <#assign searchString = searchString +") AND (" /> 253 <#else> 254 <#assign searchString = searchString +"(" /> 255 </#if> 256 <#recover> 257 </#attempt> 258 <#attempt> 259 <#if result.fields.languages?size gt 0> 260 <#list result.fields.languages as language> 261 <#assign searchString = searchString + "language:\"${language}\"" /> 262 <#if language_index < result.fields.languages?size-1> 263 <#assign searchString = searchString + " OR " /> 264 </#if> 265 </#list> 266 </#if> 267 <#recover> 268 </#attempt> 269 <#attempt> 270 <#assign searchString = searchString +") AND " /> 271 <#assign searchString = searchString+"mediaclass:\"${result.fields.mediaClass}\" AND " /> 272 <#assign searchString = searchString +"NOT uberkey:\"${result.uberkey}\"" /> 273 <#recover> 274 </#attempt> 275 276 <#assign similarBooks = ""> 277 278 <#attempt> 279 <#assign similarBooks = queryAPI(searchString, queryLimit) /> 280 <ul class="staffpick-similar-records"> 281 <#list similarBooks.records as record> 282 <@showRecord recordInfo = record /> 283 </#list> 284 </ul> 285 <#recover> 286 <@debugthis title="Similar records" message="Similar records not looked for because an error happened in API call or processing it." isinformative=false link="" /> 287 </#attempt> 288 <@debugthis title="Similar records search string" message=searchString isinformative=true link="" /> 289 <#assign fullRequestUrl = '${lsAddress}/local-rest/api/v1/portalsites/${portalSiteID}/records?query=${searchString}&count=${queryLimit}&isShowExtended=false&sortDirection=Descending&sortField=Relevance&agencyMemberId=${agencyMemberID}'/> 290 <@debugthis title="Similar records search URL" message="Similar records query" isinformative=true link=fullRequestUrl /> 291</#macro> 292 293<#-- Prints a debug button that toggles the visibility of elements with debug CSS class --> 294<#macro toggleDebug> 295 <script type="text/javascript"> 296 function toggleDebugMessages() { 297 YUI().use("node",function(Y) { 298 Y.all(".debug").each(function() { 299 this.toggleClass("hidden"); 300 }); 301 }); 302 }; 303 </script> 304 <a href="javascript:void(0);" onclick="toggleDebugMessages()" class="btn btn-info toggle-debug-button"><i class="icon-eye-open"></i> Debug</a> 305</#macro> 306 307<link rel="stylesheet" type="text/css" href="//cdn.axiell.com/arena/staffpicks/staffpicks.css"> 308<div class="staffpick-article"> 309 <#assign status = "OK" /> 310 <#assign status = getServerSettingsFromCentralService() /> 311 312 <@debugServerInfo /> 313 314 <#if status != "OK"> 315 <@debugthis isinformative=false title="Central Service Settings failed" message="Failed with ${status}" link=""/> 316 </#if> 317 318 <div class="back-button-container"> 319 <a class="staffpick-back-link" href="javascript:void(0);" onclick="window.history.back();"><@liferay.language key="back" /></a> 320 </div> 321 <style>.portlet-asset-categories-navigation, .staff-picks-introduction { display: none; }</style> 322 <#assign searchQuery = "" /> 323 <#assign result = "" /> 324 <#assign recordInfo = "" /> 325 <#if recordId?? && recordId.getData() != ""> 326 <#if recordId.getData()?index_of("id:") == -1> 327 <#assign searchQuery = 'id:"${recordId.getData()}"' /> 328 <#else> 329 <#assign searchQuery = recordId.getData() /> 330 </#if> 331 <#attempt> 332 <#assign result = queryAPI(searchQuery, 1) /> 333 <#assign recordInfo = result.records[0] /> 334 335 <#recover> 336 <#assign recordInfo = { 337 "fields" : { 338 "title" : "${.vars['reserved-article-title'].data}" 339 } 340 } /> 341 <#assign fullRequestUrl = "${lsAddress}/local-rest/api/v1/portalsites/${portalSiteID}/records?query=${httpUtilUnsafe.encodeURL(searchQuery,true)}&count=1&isShowExtended=false&sortDirection=Descending&sortField=Relevance&agencyMemberId=${agencyMemberID}"/> 342 <@debugthis isinformative=false title="API call failed with this url" message=fullRequestUrl link=fullRequestUrl /> 343 344 </#attempt> 345 <#else> 346 <#assign recordInfo = { 347 "fields" : { 348 "title" : "${.vars['reserved-article-title'].data}" 349 } 350 } /> 351 </#if> 352 353 354 355 356 <div class="row"> 357 <div class="col-xs-12 col-sm-4 col-lg-3 cover-column"> 358 359 <#if recordInfo.id??> 360 <#--Arena 4 CRD link --> 361 <#assign crdPageFullUrl = "${crdPageUrl}?p_p_id=crDetailWicket_WAR_arenaportlet&p_p_lifecycle=1&p_p_state=normal&p_r_p_arena_urn%3Aarena_search_item_id=${recordInfo.id}&p_r_p_arena_urn%3Aarena_agency_name=${agencyName}" /> 362 363 <a class="record-link" href="${crdPageFullUrl}"> 364 <#assign assetService = serviceLocator.findService("com.liferay.asset.kernel.service.AssetEntryLocalService") /> 365 <#assign thumbnailPath = "" /> 366 <#attempt> 367 <#assign serviceContext = staticUtil["com.liferay.portal.kernel.service.ServiceContextThreadLocal"].getServiceContext()> 368 <#assign themeDisplay = serviceContext.getThemeDisplay() /> 369 <#assign thumbnailPath = journalArticle.getArticleImageURL(themeDisplay) /> 370 <#recover> 371 </#attempt> 372 <#if journalArticle.getSmallImage() && thumbnailPath != ""> 373 <img class="cover-image cover-overwrite" alt="" src="${thumbnailPath}" /> 374 <#else> 375 <img class="cover-image" alt="" src="${portalUrlSecure}/local-rest/api/v1/portalsites/${portalSiteID}/agencies/${agencyID}/records/${httpUtilUnsafe.encodeURL(recordInfo.id)}/cover" /> 376 </#if> 377 <span class="alg-button alg-button--inverted gotoCRDButton"><@liferay.language key="staffpicks.detail.viewbook" /></span> 378 </a> 379 </#if> 380 <@toggleDebug /> 381 </div> 382 <div class="col-xs-12 col-sm-8 col-lg-9 staffpick-detail"> 383 <div class="staffpick-article-title"> 384 <h2>${recordInfo.fields.title}</h2> 385 </div> 386 <#-- Special debug which cannot be in a regular macro --> 387 <#if recordInfo.id??> 388 <@debugthis title="Record Id - API" message="Record ID from API: ${recordInfo.id}" isinformative=true link="" /> 389 </#if> 390 <@debugthis title="Record Id - Query" message="Record ID from Query: ${recordId.getData()}" isinformative=true link="" /> 391 <#if recordInfo.id?? && (recordInfo.id != recordId.getData() )> 392 <@debugthis title="Record id missmatch" message="Query ID and API ID do not match!" isinformative=false link="" /> 393 </#if> 394 395 <#if recordInfo.fields?? && recordInfo.fields.authors?? && recordInfo.fields.authors?size gt 0 && recordInfo.fields.authors[0]??> 396 <div class="staffpick-article-author"> 397 <a class="staffpick-article-author-link" href="${searchPageUrl}?p_p_id=searchResult_WAR_arenaportlet&p_p_lifecycle=1&p_p_state=normal&p_r_p_arena_urn%3Aarena_facet_queries=&p_r_p_arena_urn%3Aarena_search_query=${recordInfo.fields.authors[0].name}&p_r_p_arena_urn%3Aarena_search_type=solr&p_r_p_arena_urn%3Aarena_sort_advice=field%3DRelevance%26direction%3DDescending"> 398 <@liferay.language_format key="staffpicks.detail.author" arguments=[recordInfo.fields.authors[0].name] /> 399 </a> 400 </div> 401 </#if> 402 <div class="staffpick-article-text"> 403 ${articleText.getData()} 404 </div> 405 <div class="staffpick-article-recommendedby-date row"> 406 <div class="staffpick-article-recommeded-by col-xs-12 col-sm-7"> 407 <@showArticleAuthor /> 408 </div> 409 <div class="staffpick-article-date col-xs-12 col-sm-5"> 410 <@showDate dateString=.vars['reserved-article-create-date'].data /> 411 </div> 412 </div> 413 </div> 414 </div> 415 <#--<div class="row tags-container"> 416 <div class="col-xs-12"> 417 <@showTags /> 418 </div> 419 </div>--> 420 <div class="row similar-records-container"> 421 <div class="col-xs-12"> 422 <@showSimilarRecords result=recordInfo /> 423 </div> 424 </div> 425</div>