How do I receive either true or false from an checkbox in html with Thymeleaf over to my controller, so I can take the value either true or false and save in my DB. So far I receive these errors:
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org.thymeleaf.exceptions.TemplateInputException: An error happened during template parsing (template: "class path resource [templates/normal/start-dag.html]")
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Caused by: org.attoparser.ParseException: Error during execution of processor 'org.thymeleaf.spring5.processor.SpringInputCheckboxFieldTagProcessor' (template: "normal/start-dag" - line 24, col 44)
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Caused by: org.thymeleaf.exceptions.TemplateProcessingException: Error during execution of processor 'org.thymeleaf.spring5.processor.SpringInputCheckboxFieldTagProcessor' (template: "normal/start-dag" - line 24, col 44)
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2018-07-17 09:05:16.097 ERROR 6713 --- [nio-8080-exec-2] o.a.c.c.C.[.[.[/].[dispatcherServlet] : Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is org.thymeleaf.exceptions.TemplateInputException: An error happened during template parsing (template: "class path resource [templates/normal/start-dag.html]")] with root cause
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java.lang.IllegalStateException: Neither BindingResult nor plain target object for bean name 'goodNightOfSleep' available as request attribute at org.springframework.web.servlet.support.BindStatus.<init>(BindStatus.java:153) ~[spring-webmvc-5.0.7.RELEASE.jar:5.0.7.RELEASE] at org.springframework.web.servlet.support.RequestContext.getBindStatus(RequestContext.java:903) ~[spring-webmvc-5.0.7.RELEASE.jar:5.0.7.RELEASE]
My html looks like this:
<table>
<tr>
<input type="checkbox" th:path="goodNightOfSleep">
<label th:for="${#ids.next('goodNightOfSleep')}" th:text="#{StartDay.goodNightOfSleep}">Kan du huske hvad du drømte?</label>
<input type="checkbox" th:field="*{goodNightOfSleep}" />
</tr>
</table>
And my Controller:
// Start Day
@GetMapping("/normal/start-dag")
public String opretGoal(){
return "normal/start-dag";
}
@PostMapping("/normal/start-dag")
public String opretGoal(@ModelAttribute StartDay startDay, BindingResult bindingResult){
if (bindingResult.hasErrors()) {
return "/normal/menu";
}
startDayService.createGoalOfTheDay(startDay);
return "normal/menu";
}
Any help appreciated :)
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