} else {
// Remove that lesson from the list by swapping it with the last lesson - no questions left to dig
$directions_to_cover[$directionId]['lessons'][$selected_lesson] = $directions_to_cover[$directionId]['lessons'][$directions_to_cover[$directionId]['lessonsCount'] - 1];
$directions_to_cover[$directionId]['lessonsCount']--;
// Do not decrease the questions - none was assigned
}
}
}
}
if (G_VERSIONTYPE == 'enterprise') {
#cpp#ifdef ENTERPRISE
// For enterprise edition include also any skill or skill_categories requested
/************** Step 1: Create all the skills involved array in $skills_to_cover ***********/
foreach ($skill_categories_to_cover as $categoryId => $category) {
// Get all skill_category lessons
$skill_category_skills = EfrontSkill::getCategorySkills($categoryId);
$skill_categories_to_cover[$categoryId]['skills'] = array();
$skill_categories_to_cover[$categoryId]['skillsCount'] = sizeof($skill_category_skills);
// used with rand()
foreach ($skill_category_skills as $skillId => $skill) {
$skill_categories_to_cover[$categoryId]['skills'][] = $skillId;
if (!isset($skills_to_cover[$skillId])) {
$skills_to_cover[$skillId] = array("id" => $skillId, "questions_asked" => 0, "total_questions" => 0, "questions" => array());
}
}
}
/********** Step 2: Get all questions related with those questions********/
$all_implicated_questions = eF_getTableData("questions_to_skills JOIN questions ON id = questions_id", "id, skills_ID", "skills_ID in ('" . implode("','", array_keys($skills_to_cover)) . "') AND type <> 'raw_text'");
foreach ($all_implicated_questions as $question) {
$skills_to_cover[$question['skills_ID']]['total_questions']++;
$skills_to_cover[$question['skills_ID']]['questions'][] = $question['id'];
