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chamilo-lms
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Adding session extra fields, working and tested for text and selects just for now see BT#4872

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skala
Julio Montoya 12 years ago
parent 3b7db8615b
commit 7f6f76aa16
12 changed files with 246 additions and 78 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 5
      main/admin/resume_session.php
  2. 11
      main/admin/session_add.php
  3. 3
      main/css/base.css
  4. 2
      main/gradebook/gradebook_display_certificate.php
  5. 2
      main/inc/lib/autoload.class.php
  6. 1
      main/inc/lib/formvalidator/Rule/CompareDateTimeText.php
  7. 48
      main/inc/lib/session_field.lib.php
  8. 100
      main/inc/lib/session_field_value.lib.php
  9. 57
      main/inc/lib/session_model.lib.php
  10. 43
      main/inc/lib/sessionmanager.lib.php
  11. 12
      main/inc/lib/usermanager.lib.php

5
main/admin/resume_session.php
Unescape View File

@ -132,12 +132,15 @@ $coach_info = api_get_user_info($session['id_coach']);
$session_field = new SessionField();
$session_fields = $session_field->get_all();
foreach ($session_fields as $session_field) {
if ($session_field['field_visible'] != '1') {
continue;
}
$obj = new SessionFieldValue();
$result = $obj->get_values_by_session_and_field_id($id_session, $session_field['id']);
$session_value = null;
if ($result) {
$session_value = $result[0]['field_value'];
$session_value = $result['field_value'];
}
echo "<tr>";
echo "<td> {$session_field['field_display_text']} </td>";

11
main/admin/session_add.php
Unescape View File

@ -102,7 +102,6 @@ $(function() {
'.$add_coach.'
$("#display_end_date").datetimepicker({
dateFormat: "yy-mm-dd"
});
@ -235,7 +234,7 @@ $form->addRule(array('coach_access_start_date', 'coach_access_end_date'), get_la
$session_field = new SessionField();
$session_field->add_elements($form);
$session_field->add_elements($form, $id);
$form->addElement('html','</div>');
@ -254,14 +253,14 @@ if (!empty($session_info)) {
if ($form->validate()) {
$params = $form->getSubmitValues();
if (isset($params['id'])) {
$result = SessionManager::update($params);
SessionManager::update($params);
header('Location: resume_session.php?id_session='.$params['id']);
exit;
} else {
$result = SessionManager::add($params);
if ($result) {
$session_id = SessionManager::add($params);
if ($session_id) {
// integer => no error on session creation
header('Location: add_courses_to_session.php?id_session='.$result.'&add=true&msg=');
header('Location: add_courses_to_session.php?id_session='.$session_id.'&add=true&msg=');
exit;
}
}

3
main/css/base.css
Unescape View File

@ -31,6 +31,9 @@ legend {
padding:40px 0px 0px 0px;
}
header #logo {
padding: 0px 0px 15px 0px;
}
.subnav .brand {
display:none;
}

2
main/gradebook/gradebook_display_certificate.php
Unescape View File

@ -30,11 +30,13 @@ function confirmation() {
{return false;}
}
</script>";
api_block_anonymous_users();
if (!api_is_allowed_to_edit()) {
api_not_allowed(true);
}
$interbreadcrumb[] = array ('url' => Security::remove_XSS($_SESSION['gradebook_dest']).'?', 'name' => get_lang('Gradebook'));
$interbreadcrumb[] = array ('url' => '#','name' => get_lang('GradebookListOfStudentsCertificates'));
$this_section = SECTION_COURSES;

2
main/inc/lib/autoload.class.php
Unescape View File

@ -804,6 +804,8 @@ class Autoload
$result['Security'] = '/main/inc/lib/security.lib.php';
$result['SessionHandler'] = '/main/inc/lib/session_handler.class.php';
$result['SessionManager'] = '/main/inc/lib/sessionmanager.lib.php';
$result['SessionModel'] = '/main/inc/lib/session_model.lib.php';
$result['SessionField'] = '/main/inc/lib/session_field.lib.php';
$result['SessionFieldValue'] = '/main/inc/lib/session_field_value.lib.php';
$result['SessionFieldOption'] = '/main/inc/lib/session_field_option.lib.php';

1
main/inc/lib/formvalidator/Rule/CompareDateTimeText.php
Unescape View File

@ -17,7 +17,6 @@ class HTML_QuickForm_Rule_CompareDateTimeText extends HTML_QuickForm_Rule_Compar
if (strpos($operator, 'allow_empty') !== false) {
$operator = str_replace('allow_empty', '', $operator);
var_dump($datetime1, $datetime2, $operator);
if (!$datetime2 || empty($datetime2)) {
return true;
}

48
main/inc/lib/session_field.lib.php
Unescape View File

@ -13,13 +13,15 @@ class SessionField extends Model {
if (empty($form)) {
return false;
}
$extra_data = array();
if (!empty($session_id)) {
$extra_data = array();
$extra_data = self::get_session_extra_data($session_id);
if ($form) {
$form->setDefaults($extra_data);
}
}
$extra_fields = self::get_all();
UserManager::set_extra_fields_in_form($form, $extra_data, 'session_field', false, false, $extra_fields);
UserManager::set_extra_fields_in_form($form, null, 'session_field', false, false, $extra_fields);
}
public function get_count() {
@ -41,10 +43,10 @@ class SessionField extends Model {
public function get_session_field_info_by_field_variable($field) {
$field = Database::escape_string($field);
$sql_field = "SELECT id FROM {$this->table} WHERE field_variable = '$field'";
$sql_field = "SELECT * FROM {$this->table} WHERE field_variable = '$field'";
$result = Database::query($sql_field);
if (Database::num_rows($result)) {
$r_field = Database::fetch_row($result);
$r_field = Database::fetch_array($result, 'ASSOC');
return $r_field;
} else {
return false;
@ -62,6 +64,40 @@ class SessionField extends Model {
return $options;
}
public function get_session_extra_data($session_id) {
if (empty($session_id)) {
return array();
}
$extra_data = array();
$session_fields = self::get_all();
$session_field_values = new SessionFieldValue();
if (!empty($session_fields) > 0) {
foreach ($session_fields as $session_field) {
//if ($session_field['field_type'] == self::USER_FIELD_TYPE_TAG) {
//$tags = self::get_user_tags_to_string($user_id,$row['id'],false);
//$extra_data['extra_'.$row['fvar']] = $tags;
//} else {
$field_value = $session_field_values->get_values_by_session_and_field_id($session_id, $session_field['id']);
if ($field_value) {
$field_value = $field_value['field_value'];
switch ($session_field['field_type']) {
case UserManager::USER_FIELD_TYPE_SELECT_MULTIPLE:
$field_value = split(';', $field_value);
case UserManager::USER_FIELD_TYPE_RADIO:
$extra_data['extra_'.$session_field['field_variable']]['extra_'.$session_field['field_variable']] = $field_value;
break;
default:
$extra_data['extra_'.$session_field['field_variable']] = $field_value;
break;
}
}
//}
}
}
return $extra_data;
}
public function get_field_types() {
$types = UserManager::get_user_field_types();
unset($types[UserManager::USER_FIELD_TYPE_TAG]);
@ -101,9 +137,7 @@ class SessionField extends Model {
public function save($params, $show_query = false) {
$session_field_info = self::get_session_field_info_by_field_variable($params['field_variable']);
$params = self::clean_parameters($params);
if ($session_field_info) {
return $session_field_info['id'];
} else {

100
main/inc/lib/session_field_value.lib.php
Unescape View File

@ -12,13 +12,95 @@ class SessionFieldValue extends Model {
return $row['count'];
}
public function save_session_field_values($params) {
$session_field = new SessionField();
if (empty($params['session_id'])) {
return false;
}
//Parse params
foreach ($params as $key => $value) {
if (substr($key, 0, 6) == 'extra_') { //an extra field
$field_variable = substr($key, 6);
$session_field_info = $session_field->get_session_field_info_by_field_variable($field_variable);
if ($session_field_info) {
$new_params = array(
'session_id' => $params['session_id'],
'field_id' => $session_field_info['id'],
'field_value' => $value
);
self::save($new_params);
}
}
}
}
public function save($params, $show_query = false) {
$session_field = new SessionField();
$session_field_info = $session_field->get_session_field_info_by_field_variable($params['field_id']);
$session_field_option = new SessionFieldOption();
//Setting value to insert
$value = $params['field_value'];
$value_to_insert = null;
if (is_array($value)) {
foreach ($value as $val) {
$value_to_insert .= Database::escape_string($val).';';
}
if (!empty($value)) {
$value_to_insert = substr($value, 0, -1);
}
} else {
$value_to_insert = Database::escape_string($value);
}
$params['field_value'] = $value_to_insert;
//If field id exists
$session_field_info = $session_field->get($params['field_id']);
if ($session_field_info) {
$id = parent::save($params, $show_query);
switch ($session_field_info['field_type']) {
case UserManager::USER_FIELD_TYPE_TAG :
break;
case UserManager::USER_FIELD_TYPE_RADIO:
case UserManager::USER_FIELD_TYPE_SELECT:
case UserManager::USER_FIELD_TYPE_SELECT_MULTIPLE:
$field_options = $session_field_option->get_field_options_by_field($params['field_id']);
$params['field_value'] = split(';', $value_to_insert);
/*
if ($field_options) {
$check = false;
foreach ($field_options as $option) {
if (in_array($option['option_value'], $values)) {
$check = true;
break;
}
}
if (!$check) {
return false; //option value not found
}
} else {
return false; //enumerated type but no option found
}*/
break;
case UserManager::USER_FIELD_TYPE_TEXT:
case UserManager::USER_FIELD_TYPE_TEXTAREA:
default:
break;
}
$session_field_values = self::get_values_by_session_and_field_id($params['session_id'], $params['field_id']);
if ($session_field_values) {
self::delete_values_by_session_and_field_id($params['session_id'], $params['field_id']);
}
$params['field_value'] = $value_to_insert;
$params['tms'] = api_get_utc_datetime();
parent::save($params, $show_query);
}
return $id;
}
public function get_values_by_session_and_field_id($session_id, $field_id) {
@ -28,12 +110,11 @@ class SessionFieldValue extends Model {
$sql = "SELECT * FROM {$this->table} WHERE session_id = '$session_id' AND field_id = '".$field_id."' ORDER BY id";
$result = Database::query($sql);
if (Database::num_rows($result)) {
return Database::store_result($result, 'ASSOC');
return Database::fetch_array($result, 'ASSOC');
} else {
return false;
}
$field = Database::escape_string($field);
/*$field = Database::escape_string($field);
$sql_field = "SELECT id FROM {$this->table} WHERE field_variable = '$field'";
$result = Database::query($sql_field);
if (Database::num_rows($result)) {
@ -41,7 +122,14 @@ class SessionFieldValue extends Model {
return $r_field;
} else {
return false;
}*/
}
public function delete_values_by_session_and_field_id($session_id, $field_id) {
$field_id = intval($field_id);
$session_id = intval($session_id);
$sql = "DELETE FROM {$this->table} WHERE session_id = '$session_id' AND field_id = '".$field_id."' ";
Database::query($sql);
}
public function update($params) {

57
main/inc/lib/session_model.lib.php
Unescape View File

@ -0,0 +1,57 @@
<?php
class SessionModel extends model {
public $columns = array(
'id',
'id_coach',
'name',
'nbr_courses',
'nbr_users',
'nbr_classes',
'session_admin_id',
'visibility',
'session_category_id',
'promotion_id',
'display_start_date',
'display_end_date',
'access_start_date',
'access_end_date',
'coach_access_start_date',
'coach_access_end_date',
);
public function __construct() {
$this->table = Database::get_main_table(TABLE_MAIN_SESSION);
}
public function clean_parameters($params) {
//Convert dates
$params['display_start_date'] = api_get_utc_datetime($params['display_start_date'], true);
$params['display_end_date'] = api_get_utc_datetime($params['display_end_date'], true);
$params['access_start_date'] = api_get_utc_datetime($params['access_start_date'], true);
$params['access_end_date'] = api_get_utc_datetime($params['access_end_date'], true);
$params['coach_access_start_date'] = api_get_utc_datetime($params['coach_access_start_date'], true);
$params['coach_access_end_date'] = api_get_utc_datetime($params['coach_access_end_date'], true);
$params['id_coach'] = is_array($params['id_coach']) ? $params['id_coach'][0] : $params['id_coach'];
if (empty($params['access_end_date'])) {
$params['visibility'] = SessionManager::DEFAULT_VISIBILITY;
}
unset($params['submit']);
return $params;
}
function save($params, $show_query = false) {
$params = self::clean_parameters($params);
return parent::save($params, $show_query);
}
function update($params) {
$params = self::clean_parameters($params);
$result = parent::update($params);
return $result;
}
}

43
main/inc/lib/sessionmanager.lib.php
Unescape View File

@ -21,8 +21,6 @@ class SessionManager {
CONST DEFAULT_VISIBILITY = 4; //SESSION_AVAILABLE
private function __construct() {
}
/**
* Fetches a session from the database
@ -43,6 +41,7 @@ class SessionManager {
//Check portal limits
$access_url_id = 1;
if (api_get_multiple_access_url()) {
$access_url_id = api_get_current_access_url_id();
}
@ -52,11 +51,11 @@ class SessionManager {
return get_lang('PortalSessionsLimitReached');
}
}
$params = self::clean_parameters($params);
$my_session_result = SessionManager::get_session_by_name($params['name']);
if (empty($my_session_result)) {
$session_id = Database::insert(Database::get_main_table(TABLE_MAIN_SESSION), $params);
$session_model = new SessionModel();
$session_id = $session_model->save($params);
}
if (!empty($session_id)) {
@ -72,7 +71,9 @@ class SessionManager {
*/
//Saving extra fields
$session_field_value = new SessionFieldValue();
$params['session_id'] = $session_id;
$session_field_value->save_session_field_values($params);
//Adding to the correct URL
$access_url_id = api_get_current_access_url_id();
@ -86,33 +87,15 @@ class SessionManager {
}
public static function update($params) {
$id = $params['id'];
if (empty($id)) {
return false;
}
unset($params['id']);
$params = self::clean_parameters($params);
$affected = Database::update(Database::get_main_table(TABLE_MAIN_SESSION), $params, array('id = ?'=>$id));
return $affected;
}
public static function clean_parameters($params) {
$session_model = new SessionModel();
$session_model->update($params);
//Convert dates
$params['display_start_date'] = api_get_utc_datetime($params['display_start_date'], true);
$params['display_end_date'] = api_get_utc_datetime($params['display_end_date'], true);
$params['access_start_date'] = api_get_utc_datetime($params['access_start_date'], true);
$params['access_end_date'] = api_get_utc_datetime($params['access_end_date'], true);
$params['coach_access_start_date'] = api_get_utc_datetime($params['coach_access_start_date'], true);
$params['coach_access_end_date'] = api_get_utc_datetime($params['coach_access_end_date'], true);
$params['id_coach'] = is_array($params['id_coach']) ? $params['id_coach'][0] : $params['id_coach'];
if (empty($params['access_end_date'])) {
$params['visibility'] = SessionManager::DEFAULT_VISIBILITY;
if (!empty($params['id'])) {
$session_field_value = new SessionFieldValue();
$params['session_id'] = $params['id'];
unset($params['id']);
$session_field_value->save_session_field_values($params);
}
unset($params['submit']);
return $params;
}
/**

12
main/inc/lib/usermanager.lib.php
Unescape View File

@ -1283,7 +1283,7 @@ class UserManager {
default:
break;
}
$tms = time();
$tms = api_get_utc_datetime();
$sqlufv = "SELECT * FROM $t_ufv WHERE user_id = $user_id AND field_id = ".$rowuf['id']." ORDER BY id";
$resufv = Database::query($sqlufv);
$n = Database::num_rows($resufv);
@ -1297,7 +1297,7 @@ class UserManager {
}
$rowufv = Database::fetch_array($resufv);
if ($rowufv['field_value'] != $fvalues) {
$sqlu = "UPDATE $t_ufv SET field_value = '$fvalues', tms = FROM_UNIXTIME($tms) WHERE id = ".$rowufv['id'];
$sqlu = "UPDATE $t_ufv SET field_value = '$fvalues', tms = '$tms' WHERE id = ".$rowufv['id'];
$resu = Database::query($sqlu);
return($resu ? true : false);
}
@ -1312,7 +1312,7 @@ class UserManager {
$sql_query = "DELETE FROM $t_ufv WHERE id = ".$rowufv['id'].";";
} else {
// Otherwise update it
$sql_query = "UPDATE $t_ufv SET field_value = '$fvalues', tms = FROM_UNIXTIME($tms) WHERE id = ".$rowufv['id'];
$sql_query = "UPDATE $t_ufv SET field_value = '$fvalues', tms = '$tms' WHERE id = ".$rowufv['id'];
}
$resu = Database::query($sql_query);
@ -1320,8 +1320,8 @@ class UserManager {
}
return true;
} else {
$sqli = "INSERT INTO $t_ufv (user_id,field_id,field_value,tms) " .
"VALUES ($user_id,".$rowuf['id'].",'$fvalues',FROM_UNIXTIME($tms))";
$sqli = "INSERT INTO $t_ufv (user_id,field_id,field_value,tms)
VALUES ($user_id,".$rowuf['id'].",'$fvalues', '$tms')";
//error_log('UM::update_extra_field_value: '.$sqli);
$resi = Database::query($sqli);
return($resi ? true : false);
@ -3539,13 +3539,11 @@ class UserManager {
$jquery_ready_content = null;
foreach ($extra as $field_details) {
if (!$admin_permissions) {
if ($field_details['field_visible'] == 0) {
continue;
}
}
switch ($field_details['field_type']) {
case self::USER_FIELD_TYPE_TEXT:
$form->addElement('text', 'extra_'.$field_details['field_variable'], $field_details['field_display_text'], array('class' => 'span4'));

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