CODEWITHSUNDEEP
grailsgroovy
Ant's
Ant's

Reputation: 13811

Boolean type has some error to render the page, in Grails

I have a domain class named DaySchedule like this:

 class DaySchedule {
        Date Todaysdate
        String startTime;
        String endTime;
        String task
        int priority 
        boolean completed
}

I have defined a controller for this domain class :

def allcompletedtask = {
        def completedtask = new DaySchedule(completed:true)
        def completedwork = DaySchedule.findAll(completedtask)
        [ completedwork : completedwork ]
    }

(To find the list of completed task)

For rendering it, I have a view file like this :

<html>
    <head>
        <title> 
            Completed Task.
        </title>
        <meta name ="layout" content="main" />
    </head>
    <body>
        <h2> All these are the completed task </h2>
        <g:each in="${completedwork}" var="completedtask">
            <div id = "todayswork" >
                ${completedtask.task} completed by
                ${completedtask.schedule.user.login}
            </div>
        </g:each>       
    </body>
</html>

I have some table inserted via BootStrap file. In which I have defined some as completed and some as not completed via setting true and false respectively.

But the problem is, while rendering(that is when viewing in browser), I'm getting the output only as this :

enter image description here

And the output screen suggests that these lines from the view file have not rendered :

<div id = "todayswork" >
        ${completedtask.task} completed by
        ${completedtask.schedule.user.login}
</div>

No errors have shown, where I went wrong? Whats happening behind the scenes?

Edit:

I found out the problem is with boolean type in Domain class DaySchedule. If I change that to String and use "yes" in place of true. I get what I need. But why boolean is not working properly?

Thanks in advance.

Upvotes: 0

Views: 172

Answers (1)

sbglasius
sbglasius

Reputation: 3124

Keep your completed as boolean - having it as a String with 'yes'/'no' is just plain clutter.

Try change your actionh to:

def allcompletedtask = {
    def completedwork = DaySchedule.findAllByCompleted(true)
    println completedwork // Just to check if your model is correct
    [ completedwork : completedwork ]
}

I see no reason why you would use query by example

Upvotes: 2

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