CODEWITHSUNDEEP
groovyplayframework-1.x
Thang Nguyen
Thang Nguyen

Reputation: 1151

If/else statement in playframework's view

I have a view with conditional statement like this 

#{list items: allTasks, as: 'task'}
<div class="task grid_12">

    #{list items:allClients, as: 'client' }
        <div class="client grid_1">

            #{list items:allTasksDone, as: 'taskDone'}

                #{if task.name==taskDone.task.name && client.name ==taskDone.client.name}
                    Done
                #{/if}
                #{else}
                    Not yet
                #{/else}
            #{/list}
        </div>
    #{/list}
</div>
#{/list}

But the result is: if the condition is true, it show "Done Not Yet", and if the condition is false, it show "Not yet Not yet".
The result was seem double.
How to fix this?

Upvotes: 1

Views: 1637

Answers (1)

Thang Nguyen
Thang Nguyen

Reputation: 1151

Thanks Palako. Yes, it's because of looping variable "taskDone". I've checked and revised my code as below and it's done:

<div class="task grid_24">
<div class="client grid_3">
Task/Client
</div>
#{list items:allClients, as: 'client' }
<div class="client grid_2">
${client.name} </div>
#{/list}
</div>


#{list items: allTasks, as: 'task'}
<div class="task grid_24">
    <div class="client grid_3">
        ${task.name}
    </div>

    #{list items:allClients, as: 'client' }
    %{
        i =0;
        }%
        <div class="client grid_2">
            #{list items:allTasksDone, as: 'taskDone'}

                #{if (taskDone.task == task && taskDone.client == client )}
                %{
                    i++;
                    }%
                #{/if}


            #{/list}
        <div class="taskStatus grid_2">
        #{if i>0}Done#{/if}
            #{else } Not yet#{/else}
        </div>
        </div>

    #{/list}
</div>
#{/list}

Upvotes: 1

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