/**
* Delete a department
*
* @param int department id
*
* @return bool
*/
function erp_hr_delete_department($department_id)
{
$department = new \WeDevs\ERP\HRM\Department($department_id);
if ($department->num_of_employees()) {
return new WP_Error('not-empty', __('You can not delete this department because it contains employees.', 'wp-erp'));
}
do_action('erp_hr_dept_delete', $department_id);
return \WeDevs\ERP\HRM\Models\Department::find($department_id)->delete();
}
/**
* Add log when udpate department
*
* @since 0.1
*
* @param integer $dept_id
* @param array $fields
*
* @return void
*/
public function update_department($dept_id, $fields)
{
if (!$dept_id) {
return;
}
$old_department = \WeDevs\ERP\HRM\Models\Department::find($dept_id)->toArray();
unset($old_department['created_at'], $old_department['updated_at']);
$changes = $this->get_array_diff($fields, $old_department, true);
if (empty($changes['old_val']) && empty($changes['new_val'])) {
$message = false;
} else {
array_walk($changes, function (&$key) {
if (isset($key['lead'])) {
if ($key['lead']) {
$employee = new \WeDevs\ERP\HRM\Employee(intval($key['lead']));
$key['department_lead'] = $employee->get_full_name();
} else {
$key['department_lead'] = 'No deparment leader';
}
unset($key['lead']);
}
if (isset($key['parent'])) {
if ($key['parent']) {
$department = new \WeDevs\ERP\HRM\Department(intval($key['parent']));
$key['parent_department'] = $department->title;
} else {
$key['parent_department'] = 'No Parent Department';
}
unset($key['parent']);
}
});
$message = sprintf('<strong>%s</strong> department has been edited', $old_department['title']);
}
if ($message) {
erp_log()->add(['sub_component' => 'department', 'message' => $message, 'created_by' => get_current_user_id(), 'changetype' => 'edit', 'old_value' => $changes['old_val'] ? base64_encode(maybe_serialize($changes['old_val'])) : '', 'new_value' => $changes['new_val'] ? base64_encode(maybe_serialize($changes['new_val'])) : '']);
}
}
function get_parent_id($parent_id)
{
return \WeDevs\ERP\HRM\Models\Department::select(array('parent'))->find($parent_id)->parent;
}
/**
* Single Page row
*
* @param array $children_departments
* @param integer $count
* @param integer $parent
* @param integer $level
* @param integer $pagenum
* @param integer $per_page
* @param array $to_display List of pages to be displayed. Passed by reference.
*
* @return void
*/
private function _page_rows(&$children_departments, &$count, $parent, $level, $pagenum, $per_page, &$to_display)
{
if (!isset($children_departments[$parent])) {
return;
}
$start = ($pagenum - 1) * $per_page;
$end = $start + $per_page;
foreach ($children_departments[$parent] as $page) {
if ($count >= $end) {
break;
}
// If the page starts in a subtree, print the parents.
if ($count == $start && $page->parent > 0) {
$my_parents = array();
$my_parent = $page->parent;
while ($my_parent) {
// Get the ID from the list or the attribute if my_parent is an object
$parent_id = $my_parent;
if (is_object($my_parent)) {
$parent_id = $my_parent->id;
}
$my_parent = (object) \WeDevs\ERP\HRM\Models\Department::find($parent_id)->toArray();
//get_post( $parent_id );
$my_parents[] = $my_parent;
if (!$my_parent->parent) {
break;
}
$my_parent = $my_parent->parent;
}
$num_parents = count($my_parents);
while ($my_parent = array_pop($my_parents)) {
$to_display[$my_parent->id] = $level - $num_parents;
$num_parents--;
}
}
if ($count >= $start) {
$to_display[$page->id] = $level;
}
$count++;
$this->_page_rows($children_departments, $count, $page->id, $level + 1, $pagenum, $per_page, $to_display);
}
unset($children_departments[$parent]);
//required in order to keep track of orphans
}
/**
* Delete a department
*
* @param int department id
*
* @return bool
*/
function erp_hr_delete_department($department_id)
{
$department = new \WeDevs\ERP\HRM\Department(intval($department_id));
if ($department->num_of_employees()) {
return false;
}
do_action('erp_hr_dept_delete', $department_id);
$parent_id = \WeDevs\ERP\HRM\Models\Department::where('id', '=', $department_id)->pluck('parent');
if ($parent_id) {
\WeDevs\ERP\HRM\Models\Department::where('parent', '=', $department_id)->update(['parent' => $parent_id]);
} else {
\WeDevs\ERP\HRM\Models\Department::where('parent', '=', $department_id)->update(['parent' => 0]);
}
$resp = \WeDevs\ERP\HRM\Models\Department::find($department_id)->delete();
return $resp;
}
