View source
<?php
function opigno_live_meetings_score_page($node) {
return drupal_get_form('opigno_live_meetings_score_form', $node);
}
function opigno_live_meetings_score_form($form, &$form_state, $node) {
$live_meeting_info = opigno_live_meetings_api_get_live_meeting_info($node->uid, $node->session_key[LANGUAGE_NONE][0]['value']);
if ($live_meeting_info->data->status != 'SESSION_ENDED') {
drupal_set_message(t('The meeting has to be ended in order to save the presences.'), 'error');
return $form;
}
$participants_ids = array_map(function ($participant) {
return $participant->unique_id;
}, $live_meeting_info->data->participants);
$users = opigno_get_users_in_group($node->og_group_ref[LANGUAGE_NONE][0]['target_id']);
$defaultValues = opigno_live_meetings_score_get_default_value($node->nid, $users, $participants_ids);
$form['submit_scores'] = array(
'#type' => 'fieldset',
'#title' => t('Participants for') . ' ' . $node->title,
'#collapsible' => FALSE,
'#collapsed' => TRUE,
'#prefix' => '<table><thead><tr><th>' . t("Name") . '</th><th>' . t("Attendance") . '</th><th>' . t("Score") . '</th></tr></thead><tbody>',
'#suffix' => '</tbody></table>',
);
foreach ($users as $user) {
$form['submit_scores']['name_' . $user->uid] = array(
'#type' => 'item',
'#title' => $user->name,
'#prefix' => '<tr><td>',
'#suffix' => '</td>',
);
$form['submit_scores']['status_' . $user->uid] = array(
'#type' => 'select',
'#options' => array(
0 => t('Absent'),
1 => t('Attended'),
),
'#default_value' => $defaultValues[$user->uid]['status'],
'#prefix' => '<td>',
'#suffix' => '</td>',
);
$form['submit_scores']['score_' . $user->uid] = array(
'#type' => 'textfield',
'#size' => '10',
'#required' => FALSE,
'#prefix' => '<td>',
'#suffix' => '</td></tr>',
'#default_value' => $defaultValues[$user->uid]['score'],
);
}
$form['submit'] = array(
'#type' => 'submit',
'#value' => t('Save attendances'),
'#submit' => array(
'opigno_live_meetings_score_form_submit',
),
);
return $form;
}
function opigno_live_meetings_score_form_validate($form, &$form_state) {
foreach ($form_state['values'] as $key => $value) {
if (strpos($key, 'score_') === 0) {
if (!is_numeric($value) || $value < 0 || $value > 100) {
form_set_error($key, t('Score must be integer (0-100)'));
}
}
}
}
function opigno_live_meetings_score_form_submit($form, &$form_state) {
foreach ($form_state['values'] as $key => $score) {
if (strpos($key, 'score_') === 0) {
$uid = explode('score_', $key)[1];
opigno_live_meetings_score_form_set_value($form_state['build_info']['args'][0]->nid, $uid, $score, $form_state['values']['status_' . $uid]);
opigno_live_meetings_int_finished($form_state['build_info']['args'][0]->nid, $score, $form_state['values']['status_' . $uid], $uid);
}
}
drupal_set_message(t('Presences saved successfully'), 'status');
}
function opigno_live_meetings_score_form_set_value($live_meeting_nid, $uid, $score, $status) {
db_merge('opigno_live_meetings_results')
->key(array(
'live_meeting_nid' => $live_meeting_nid,
'uid' => $uid,
))
->fields(array(
'live_meeting_nid' => $live_meeting_nid,
'score' => $score,
'status' => $status,
'uid' => $uid,
))
->execute();
}
function opigno_live_meetings_score_get_default_value($live_meeting_nid, $users, $participantsIds) {
$rowsQuery = db_select('opigno_live_meetings_results', 'm')
->fields('m')
->condition('live_meeting_nid', $live_meeting_nid, '=')
->execute();
$defaultValues = array();
foreach ($users as $user) {
$defaultValues[$user->uid]['score'] = 100;
$defaultValues[$user->uid]['status'] = in_array($user->uid, $participantsIds) ? 1 : 0;
}
if ($rowsQuery
->rowCount() > 0) {
while ($row = $rowsQuery
->fetchAssoc()) {
$defaultValues[$row['uid']]['score'] = $row['score'];
$defaultValues[$row['uid']]['status'] = $row['status'];
}
}
return $defaultValues;
}
function opigno_live_meetings_score_get_db_values($live_meeting_nid, $uid) {
$rowsQuery = db_select('opigno_live_meetings_results', 'm')
->fields('m')
->condition('live_meeting_nid', $live_meeting_nid, '=')
->condition('uid', $uid, '=')
->execute();
if ($rowsQuery
->rowCount() > 0) {
while ($row = $rowsQuery
->fetchAssoc()) {
return $row;
}
}
return null;
}
function opigno_live_meetings_score_is_registered_db($live_meeting_nid) {
$nbrEntries = db_select('opigno_live_meetings_results', 'm')
->fields('m')
->condition('live_meeting_nid', $live_meeting_nid, '=')
->execute()
->rowCount();
return $nbrEntries > 0 ? true : false;
}
function opigno_live_meetings_get_participants_uid_from_meeting_info($live_meeting_info) {
return array_map(function ($participant) {
return $participant->unique_id;
}, $live_meeting_info->data->participants);
}
function opigno_live_meetings_int_finished($live_meeting_nid, $score, $status, $taker = NULL) {
if (module_exists('rules')) {
$taker = user_load($taker);
$live_meeting = node_load($live_meeting_nid);
$author = user_load($live_meeting->uid);
if ((int) $status == 1) {
$hook_name = 'opigno_meeting_finished';
foreach (module_implements($hook_name) as $module) {
$function = $module . '_' . $hook_name;
$function($taker, $live_meeting_nid, $score);
}
foreach ($live_meeting->og_group_ref[LANGUAGE_NONE] as $index => $value) {
if (opigno_quiz_app_user_passed($value['target_id'], $taker->uid)) {
rules_invoke_event('opigno_quiz_app_rules_quiz_passed', $taker, $author, $live_meeting);
drupal_get_messages();
}
}
}
}
}
