{% set dependentTrainingMissing = false %} {% for deptid in deptraining.getDependentTrainingsJsonDecoded() %} {% set singleTrainingMissing = true %} {% for training in trainings %} {% if training.id == deptid %} {% set singleTrainingMissing = false %} {% endif %} {% endfor %} {% for dateTraining in trainingsdate %} {% if dateTraining.trainingId == deptid %} {% set singleTrainingMissing = false %} {% endif %} {% endfor %} {% if singleTrainingMissing %} {% set dependentTrainingMissing = true %} {% endif %} {% endfor %}