William Marin

Senior Consulting Engineer

William Marin is a Senior Consulting Engineer in Itron’s Consulting & Analysis (C&A) group specializing in analysis of distributed generation and advanced energy storage technologies. His work at Itron includes impact evaluation and cost effectiveness studies of California’s Self-Generation Incentive Program (SGIP) and the California Solar Initiative (CSI). William is currently managing the 2016 SGIP impact evaluation, which includes an assessment of energy, peak demand, and environmental impacts of 700+ SGIP funded battery storage projects throughout California. He received his M.Sc. in Mechanical and Aerospace Engineering from the University of California at Davis and currently lives in Westfield, New Jersey.

Wystąpił błąd podczas przetwarzania szablonu. 
The following has evaluated to null or missing:
==> authorContentdata.items  [in template "44616#44647#183853" at line 20, column 22]

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Tip: It's the step after the last dot that caused this error, not those before it.
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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: authorContentitems = authorContentdat...  [in template "44616#44647#183853" at line 20, column 1]
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1<#-- 
2Add elements from the sidebar to define your template. Type "${" to use the 
3autocomplete feature. 
4--> 
5<#-- *Permission issue with guest user* 
6<#assign currentEntry = (request.getAttribute("LIFERAY_SHARED_LAYOUT_ASSET_ENTRY"))! /> 
7<#assign classPK = currentEntry.classPK /> 
8--> 
9 
10<#assign  
11currentURL = themeDisplay.getURLCurrent() 
12fullURLPath = currentURL?split("/") 
13urlData = fullURLPath[2] 
14removedParams = urlData?split("?") 
15friendlyURLPath = removedParams[0] 
16/> 
17 
18<#assign 
19authorContentdata = restClient.get("/headless-delivery/v1.0/structured-content-folders/148280/structured-contents?filter=friendlyUrlPath%20eq%20%27" + friendlyURLPath + "%27") 
20authorContentitems = authorContentdata.items 
21/> 
22<#if authorContentitems?has_content> 
23<#assign 
24authorContent = authorContentitems[0] 
25contentFields = authorContent.contentFields 
26categories=authorContent.taxonomyCategoryBriefs 
27authorContentData = jsonFactoryUtil.createJSONObject(authorContent) 
28friendlyURL = authorContentData.friendlyUrlPath 
29authorCategoryId = "0" 
30/> 
31 
32<#list categories as category > 
33				     <#assign authorCategoryId = category.taxonomyCategoryId /> 
34      </#list> 
35 
36 
37<span class="d-none" id="author-id">${authorCategoryId}</span> 
38</#if> 
39<script> 
40AUI().ready(function(){ 
41  const authorID = document.getElementById("author-id").innerHTML; 
42  if(authorID) { 
43	setTimeout(function(){ 
44    document.querySelector('[name="categoryId"][value="'+authorID+'"]').closest('label').click() 
45  }, 1000); 
46	} 
47}); 
48</script>