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chamilo-lms
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Minor - Fixing comments, fixing PHP warnings.

Browse Source
1.9.x
Julio Montoya 12 years ago
parent ea9f20b0c9
commit 20ecb6d390
12 changed files with 669 additions and 677 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. 14
      main/exercice/tests_category.php
  2. 10
      main/forum/forumfunction.inc.php
  3. 74
      main/glossary/index.php
  4. 4
      main/gradebook/lib/scoredisplay.class.php
  5. 98
      main/inc/lib/gradebook.lib.php
  6. 2
      main/inc/lib/promotion.lib.php
  7. 2
      main/inc/lib/timeline.lib.php
  8. 4
      main/notebook/index.php
  9. 4
      main/survey/create_new_survey.php
  10. 182
      main/wiki/diff.inc.php
  11. 813
      main/wiki/index.php
  12. 139
      main/wiki/wiki.inc.php

14
main/exercice/tests_category.php
Unescape View File

@ -63,27 +63,27 @@ function edit_category_form($in_action) {
$category_id = Security::remove_XSS($_GET['category_id']); $category_id = Security::remove_XSS($_GET['category_id']);
$objcat = new Testcategory($category_id); $objcat = new Testcategory($category_id);
// initiate the object // initiate the object
$form = new FormValidator('note', 'post', api_get_self() . '?action=' . $in_action . '&category_id=' . $category_id); $form = new FormValidator('note', 'post', api_get_self() . '?action=' . $in_action . '&category_id=' . $category_id);
// settting the form elements // settting the form elements
$form->addElement('header', get_lang('EditCategory')); $form->addElement('header', get_lang('EditCategory'));
$form->addElement('hidden', 'category_id'); $form->addElement('hidden', 'category_id');
$form->addElement('text', 'category_name', get_lang('CategoryName'), array('size' => '95')); $form->addElement('text', 'category_name', get_lang('CategoryName'), array('size' => '95'));
$form->add_html_editor('category_description', get_lang('CategoryDescription'), false, false, array('ToolbarSet' => 'test_category', 'Width' => '90%', 'Height' => '200')); $form->add_html_editor('category_description', get_lang('CategoryDescription'), false, false, array('ToolbarSet' => 'test_category', 'Width' => '90%', 'Height' => '200'));
$form->addElement('style_submit_button', 'SubmitNote', get_lang('ModifyCategory'), 'class="add"'); $form->addElement('style_submit_button', 'SubmitNote', get_lang('ModifyCategory'), 'class="add"');
// setting the defaults // setting the defaults
$defaults = array(); $defaults = array();
$defaults["category_id"] = $objcat->id; $defaults["category_id"] = $objcat->id;
$defaults["category_name"] = $objcat->name; $defaults["category_name"] = $objcat->name;
$defaults["category_description"] = $objcat->description; $defaults["category_description"] = $objcat->description;
$form->setDefaults($defaults); $form->setDefaults($defaults);
// setting the rules // setting the rules
$form->addRule('category_name', get_lang('ThisFieldIsRequired'), 'required'); $form->addRule('category_name', get_lang('ThisFieldIsRequired'), 'required');
// The validation or display // The validation or display
if ($form->validate()) { if ($form->validate()) {
$check = Security::check_token('post'); $check = Security::check_token('post');
if ($check) { if ($check) {
@ -138,7 +138,7 @@ function add_category_form($in_action) {
$in_action = Security::remove_XSS($in_action); $in_action = Security::remove_XSS($in_action);
// initiate the object // initiate the object
$form = new FormValidator('note', 'post', api_get_self() . '?action=' . $in_action); $form = new FormValidator('note', 'post', api_get_self() . '?action=' . $in_action);
// settting the form elements // Setting the form elements
$form->addElement('header', get_lang('AddACategory')); $form->addElement('header', get_lang('AddACategory'));
$form->addElement('text', 'category_name', get_lang('CategoryName'), array('size' => '95')); $form->addElement('text', 'category_name', get_lang('CategoryName'), array('size' => '95'));
$form->add_html_editor('category_description', get_lang('CategoryDescription'), false, false, array('ToolbarSet' => 'test_category', 'Width' => '90%', 'Height' => '200')); $form->add_html_editor('category_description', get_lang('CategoryDescription'), false, false, array('ToolbarSet' => 'test_category', 'Width' => '90%', 'Height' => '200'));
@ -227,4 +227,4 @@ function protectJSDialogQuote($in_txt) {
$res = str_replace("'", "\'", $res); $res = str_replace("'", "\'", $res);
$res = str_replace('"', "\'\'", $res); // super astuce pour afficher les " dans les boite de dialogue $res = str_replace('"', "\'\'", $res); // super astuce pour afficher les " dans les boite de dialogue
return $res; return $res;
} }

10
main/forum/forumfunction.inc.php
Unescape View File

@ -149,7 +149,7 @@ function show_add_forumcategory_form($inputvalues = array(), $lp_id)
// hidden field if from learning path // hidden field if from learning path
$form->addElement('hidden', 'lp_id', $lp_id); $form->addElement('hidden', 'lp_id', $lp_id);
// Settting the form elements. // Setting the form elements.
$form->addElement('header', '', get_lang('AddForumCategory')); $form->addElement('header', '', get_lang('AddForumCategory'));
$form->addElement('text', 'forum_category_title', get_lang('Title'), 'class="input_titles" id="category_title"'); $form->addElement('text', 'forum_category_title', get_lang('Title'), 'class="input_titles" id="category_title"');
@ -404,7 +404,7 @@ function show_edit_forumcategory_form($inputvalues = array())
$gradebook = Security::remove_XSS($_GET['gradebook']); $gradebook = Security::remove_XSS($_GET['gradebook']);
$form = new FormValidator('forumcategory', 'post', 'index.php?&gradebook='.$gradebook.''); $form = new FormValidator('forumcategory', 'post', 'index.php?&gradebook='.$gradebook.'');
// Settting the form elements. // Setting the form elements.
$form->addElement('header', '', get_lang('EditForumCategory')); $form->addElement('header', '', get_lang('EditForumCategory'));
$form->addElement('hidden', 'forum_category_id'); $form->addElement('hidden', 'forum_category_id');
$form->addElement('text', 'forum_category_title', get_lang('Title'), 'class="input_titles"'); $form->addElement('text', 'forum_category_title', get_lang('Title'), 'class="input_titles"');
@ -2154,7 +2154,7 @@ function show_add_post_form($action = '', $id = '', $form_values = '')
$form->addElement('header', $text); $form->addElement('header', $text);
// Settting the form elements. // Setting the form elements.
$form->addElement('hidden', 'forum_id', intval($my_forum)); $form->addElement('hidden', 'forum_id', intval($my_forum));
$form->addElement('hidden', 'thread_id', intval($my_thread)); $form->addElement('hidden', 'thread_id', intval($my_thread));
$form->addElement('hidden', 'gradebook', $my_gradebook); $form->addElement('hidden', 'gradebook', $my_gradebook);
@ -2602,7 +2602,7 @@ function show_edit_post_form($current_post, $current_thread, $current_forum, $fo
// Initialize the object. // Initialize the object.
$form = new FormValidator('edit_post', 'post', api_get_self().'?forum='.Security::remove_XSS($_GET['forum']).'&gradebook='.$gradebook.'&origin='.$origin.'&thread='.Security::remove_XSS($_GET['thread']).'&post='.Security::remove_XSS($_GET['post'])); $form = new FormValidator('edit_post', 'post', api_get_self().'?forum='.Security::remove_XSS($_GET['forum']).'&gradebook='.$gradebook.'&origin='.$origin.'&thread='.Security::remove_XSS($_GET['thread']).'&post='.Security::remove_XSS($_GET['post']));
$form->addElement('header', get_lang('EditPost')); $form->addElement('header', get_lang('EditPost'));
// Settting the form elements. // Setting the form elements.
$form->addElement('hidden', 'post_id', $current_post['post_id']); $form->addElement('hidden', 'post_id', $current_post['post_id']);
$form->addElement('hidden', 'thread_id', $current_thread['thread_id']); $form->addElement('hidden', 'thread_id', $current_thread['thread_id']);
$form->addElement('hidden', 'id_attach', $id_attach); $form->addElement('hidden', 'id_attach', $id_attach);
@ -3554,7 +3554,7 @@ function forum_search()
// Initialize the object. // Initialize the object.
$form = new FormValidator('forumsearch', 'post', 'forumsearch.php?origin='.$origin.''); $form = new FormValidator('forumsearch', 'post', 'forumsearch.php?origin='.$origin.'');
// Settting the form elements. // Setting the form elements.
$form->addElement('header', '', get_lang('ForumSearch')); $form->addElement('header', '', get_lang('ForumSearch'));
$form->addElement('text', 'search_term', get_lang('SearchTerm'), 'class="input_titles" id="search_title"'); $form->addElement('text', 'search_term', get_lang('SearchTerm'), 'class="input_titles" id="search_title"');
$form->applyFilter('search_term', 'html_filter'); $form->applyFilter('search_term', 'html_filter');

74
main/glossary/index.php
Unescape View File

@ -50,39 +50,39 @@ $action = isset($_GET['action']) ? $_GET['action'] : null;
$tool = 'GlossaryManagement'; $tool = 'GlossaryManagement';
$interbreadcrumb[] = array ("url"=>"index.php", "name"=> get_lang('Glossary')); $interbreadcrumb[] = array ("url"=>"index.php", "name"=> get_lang('Glossary'));
if (!empty($action)) { if (!empty($action)) {
} }
switch ($action) { switch ($action) {
case 'addglossary': case 'addglossary':
$tool_name = get_lang('Add'); $tool_name = get_lang('Add');
break; break;
case 'edit_glossary': case 'edit_glossary':
$tool_name = get_lang('Edit'); $tool_name = get_lang('Edit');
break; break;
case 'import': case 'import':
$tool_name = get_lang('ImportGlossary'); $tool_name = get_lang('ImportGlossary');
break; break;
case 'changeview': case 'changeview':
$tool_name = get_lang('List'); $tool_name = get_lang('List');
break; break;
} }
if (isset($_GET['action']) && $_GET['action'] == 'export') { if (isset($_GET['action']) && $_GET['action'] == 'export') {
$data = GlossaryManager::get_glossary_data(0, GlossaryManager::get_number_glossary_terms (api_get_session_id()), 0, 'ASC'); $data = GlossaryManager::get_glossary_data(0, GlossaryManager::get_number_glossary_terms (api_get_session_id()), 0, 'ASC');
usort($data, "sorter"); usort($data, "sorter");
$list = array(); $list = array();
$list[] = array('term','definition'); $list[] = array('term','definition');
foreach($data as $line) { foreach($data as $line) {
$list[] = array ($line[0], $line[1]); $list[] = array ($line[0], $line[1]);
} }
$filename = 'glossary_course_'.api_get_course_id(); $filename = 'glossary_course_'.api_get_course_id();
Export::export_table_csv_utf8($list, $filename); Export::export_table_csv_utf8($list, $filename);
} }
if (isset($_GET['action']) && $_GET['action'] == 'export_to_pdf') { if (isset($_GET['action']) && $_GET['action'] == 'export_to_pdf') {
GlossaryManager::export_to_pdf(); GlossaryManager::export_to_pdf();
} }
@ -100,11 +100,11 @@ if (isset($_GET['action']) && $_GET['action'] == 'changeview' AND in_array($_GET
} }
if (api_is_allowed_to_edit(null, true)) { if (api_is_allowed_to_edit(null, true)) {
switch ($action) { switch ($action) {
case 'addglossary': case 'addglossary':
$form = new FormValidator('glossary','post', api_get_self().'?action='.Security::remove_XSS($_GET['action'])); $form = new FormValidator('glossary','post', api_get_self().'?action='.Security::remove_XSS($_GET['action']));
// settting the form elements // Setting the form elements
$form->addElement('header', '', get_lang('TermAddNew')); $form->addElement('header', '', get_lang('TermAddNew'));
$form->addElement('text', 'glossary_title', get_lang('TermName'), array('size'=>'80', 'id'=>'glossary_title')); $form->addElement('text', 'glossary_title', get_lang('TermName'), array('size'=>'80', 'id'=>'glossary_title'));
//$form->applyFilter('glossary_title', 'html_filter'); //$form->applyFilter('glossary_title', 'html_filter');
@ -125,23 +125,23 @@ if (api_is_allowed_to_edit(null, true)) {
$token = Security::get_token(); $token = Security::get_token();
$form->addElement('hidden','sec_token'); $form->addElement('hidden','sec_token');
$form->setConstants(array('sec_token' => $token)); $form->setConstants(array('sec_token' => $token));
$form->display(); $form->display();
} }
break; break;
case 'edit_glossary': case 'edit_glossary':
if (is_numeric($_GET['glossary_id'])) { if (is_numeric($_GET['glossary_id'])) {
// initiate the object // initiate the object
$form = new FormValidator('glossary','post', api_get_self().'?action='.Security::remove_XSS($_GET['action']).'&glossary_id='.Security::remove_XSS($_GET['glossary_id'])); $form = new FormValidator('glossary','post', api_get_self().'?action='.Security::remove_XSS($_GET['action']).'&glossary_id='.Security::remove_XSS($_GET['glossary_id']));
// settting the form elements // Setting the form elements
$form->addElement('header', '', get_lang('TermEdit')); $form->addElement('header', '', get_lang('TermEdit'));
$form->addElement('hidden', 'glossary_id'); $form->addElement('hidden', 'glossary_id');
$form->addElement('text', 'glossary_title', get_lang('TermName'),array('size'=>'80')); $form->addElement('text', 'glossary_title', get_lang('TermName'),array('size'=>'80'));
//$form->applyFilter('glossary_title', 'html_filter'); //$form->applyFilter('glossary_title', 'html_filter');
$form->addElement('html_editor', 'glossary_comment', get_lang('TermDefinition'), null, array('ToolbarSet' => 'Glossary', 'Width' => '90%', 'Height' => '300')); $form->addElement('html_editor', 'glossary_comment', get_lang('TermDefinition'), null, array('ToolbarSet' => 'Glossary', 'Width' => '90%', 'Height' => '300'));
$element = $form->addElement('text', 'insert_date', get_lang('CreationDate'),array('size'=>'100')); $element = $form->addElement('text', 'insert_date', get_lang('CreationDate'),array('size'=>'100'));
$element ->freeze(); $element ->freeze();
$element = $form->addElement('text', 'update_date', get_lang('UpdateDate'),array('size'=>'100')); $element = $form->addElement('text', 'update_date', get_lang('UpdateDate'),array('size'=>'100'));
$element ->freeze(); $element ->freeze();
$form->addElement('style_submit_button', 'SubmitGlossary', get_lang('TermUpdateButton'), 'class="save"'); $form->addElement('style_submit_button', 'SubmitGlossary', get_lang('TermUpdateButton'), 'class="save"');
// setting the defaults // setting the defaults
@ -179,7 +179,7 @@ if (api_is_allowed_to_edit(null, true)) {
$form->addElement('hidden', 'sec_token'); $form->addElement('hidden', 'sec_token');
$form->setConstants(array('sec_token' => $token)); $form->setConstants(array('sec_token' => $token));
$form->display(); $form->display();
} }
} }
break; break;
case 'delete_glossary': case 'delete_glossary':
@ -196,18 +196,18 @@ if (api_is_allowed_to_edit(null, true)) {
break; break;
case 'import': case 'import':
$form = new FormValidator('glossary','post', api_get_self().'?action=import'); $form = new FormValidator('glossary','post', api_get_self().'?action=import');
$form->addElement('header', '', get_lang('ImportGlossary')); $form->addElement('header', '', get_lang('ImportGlossary'));
$form->addElement('file', 'file', get_lang('ImportCSVFileLocation')); $form->addElement('file', 'file', get_lang('ImportCSVFileLocation'));
$form->addElement('checkbox', 'replace', null, get_lang('DeleteAllGlossaryTerms')); $form->addElement('checkbox', 'replace', null, get_lang('DeleteAllGlossaryTerms'));
$form->addElement('style_submit_button', 'SubmitImport', get_lang('Import'), 'class="save"'); $form->addElement('style_submit_button', 'SubmitImport', get_lang('Import'), 'class="save"');
$form->display(); $form->display();
echo get_lang('CSVMustLookLike').' ('.get_lang('MandatoryFields').')'; echo get_lang('CSVMustLookLike').' ('.get_lang('MandatoryFields').')';
echo '<pre> echo '<pre>
<strong>term</strong>;<strong>definition</strong>; <strong>term</strong>;<strong>definition</strong>;
"Hello";"Hola"; "Hello";"Hola";
"Good";"Bueno";</pre>'; "Good";"Bueno";</pre>';
if ($form->validate()) { if ($form->validate()) {
//this is a bad idea //jm //this is a bad idea //jm
if (isset($_POST['replace']) && $_POST['replace']) { if (isset($_POST['replace']) && $_POST['replace']) {
@ -216,33 +216,33 @@ if (api_is_allowed_to_edit(null, true)) {
Display::display_error_message (get_lang ("CannotDeleteGlossary") . ':' . $term['id']); Display::display_error_message (get_lang ("CannotDeleteGlossary") . ':' . $term['id']);
} }
} }
} }
//$data = Import::csv_to_array($_FILES['file']['tmp_name']); //$data = Import::csv_to_array($_FILES['file']['tmp_name']);
$data = Import::csv_reader($_FILES['file']['tmp_name']); $data = Import::csv_reader($_FILES['file']['tmp_name']);
$good = 0; $good = 0;
$bad = 0; $bad = 0;
foreach ($data as $item) { foreach ($data as $item) {
if (GlossaryManager::save_glossary(array('glossary_title' => $item['term'], 'glossary_comment' => $item['definition']), false)) if (GlossaryManager::save_glossary(array('glossary_title' => $item['term'], 'glossary_comment' => $item['definition']), false))
$good++; $good++;
else else
$bad++; $bad++;
} }
Display::display_confirmation_message (get_lang ("TermsImported") . ':' . $good); Display::display_confirmation_message (get_lang ("TermsImported") . ':' . $good);
if ($bad) if ($bad)
Display::display_error_message (get_lang ("TermsNotImported") . ':' . $bad); Display::display_error_message (get_lang ("TermsNotImported") . ':' . $bad);
GlossaryManager::display_glossary(); GlossaryManager::display_glossary();
} }
break; break;
default: default:
GlossaryManager::display_glossary(); GlossaryManager::display_glossary();
break; break;
} }
} else { } else {
GlossaryManager::display_glossary(); GlossaryManager::display_glossary();
} }
// Footer // Footer
Display::display_footer(); Display::display_footer();

4
main/gradebook/lib/scoredisplay.class.php
Unescape View File

@ -91,12 +91,12 @@ class ScoreDisplay
$this->category_id = $category_id; $this->category_id = $category_id;
} }
//Loading portal settings + using standard functions // Loading portal settings + using standard functions.
$value = api_get_setting('gradebook_score_display_coloring'); $value = api_get_setting('gradebook_score_display_coloring');
$value = $value['my_display_coloring']; $value = $value['my_display_coloring'];
//Settting coloring // Setting coloring.
$this->coloring_enabled = $value == 'true' ? true : false; $this->coloring_enabled = $value == 'true' ? true : false;
if ($this->coloring_enabled) { if ($this->coloring_enabled) {

98
main/inc/lib/gradebook.lib.php
Unescape View File

@ -8,47 +8,47 @@
/** /**
* Code * Code
*/ */
class Gradebook extends Model { class Gradebook extends Model {
public $columns = array('id', 'name', 'description', 'course_code', 'parent_id', 'grade_model_id', 'session_id', 'weight', 'user_id'); public $columns = array('id', 'name', 'description', 'course_code', 'parent_id', 'grade_model_id', 'session_id', 'weight', 'user_id');
public function __construct() { public function __construct() {
$this->table = Database::get_main_table(TABLE_MAIN_GRADEBOOK_CATEGORY); $this->table = Database::get_main_table(TABLE_MAIN_GRADEBOOK_CATEGORY);
$this->table_skill = Database::get_main_table(TABLE_MAIN_SKILL); $this->table_skill = Database::get_main_table(TABLE_MAIN_SKILL);
$this->table_skill_rel_gradebook = Database::get_main_table(TABLE_MAIN_SKILL_REL_GRADEBOOK); $this->table_skill_rel_gradebook = Database::get_main_table(TABLE_MAIN_SKILL_REL_GRADEBOOK);
} }
/** /**
* Returns true if the gradebook is active and visible in a course, false * Returns true if the gradebook is active and visible in a course, false
* otherwise. * otherwise.
* *
* @param int $c_id Course integer id, defaults to the current course * @param int $c_id Course integer id, defaults to the current course
* @return boolean * @return boolean
*/ */
public static function is_active($c_id = null) { public static function is_active($c_id = null) {
$name = 'gradebook'; $name = 'gradebook';
$table = Database::get_main_table(TABLE_MAIN_SETTINGS_CURRENT); $table = Database::get_main_table(TABLE_MAIN_SETTINGS_CURRENT);
$sql = "SELECT * from $table WHERE variable='course_hide_tools' AND subkey='$name'"; $sql = "SELECT * from $table WHERE variable='course_hide_tools' AND subkey='$name'";
$setting = ResultSet::create($sql)->first(); $setting = ResultSet::create($sql)->first();
$setting = $setting ? $setting : array(); $setting = $setting ? $setting : array();
$inactive = isset($setting['selected_value']) && $setting['selected_value'] == 'true'; $inactive = isset($setting['selected_value']) && $setting['selected_value'] == 'true';
if ($inactive) { if ($inactive) {
return false; return false;
} }
$c_id = $c_id ? intval($c_id) : api_get_course_int_id(); $c_id = $c_id ? intval($c_id) : api_get_course_int_id();
$table = Database::get_course_table(TABLE_TOOL_LIST); $table = Database::get_course_table(TABLE_TOOL_LIST);
$sql = "SELECT * from $table WHERE c_id = $c_id and name='$name'"; $sql = "SELECT * from $table WHERE c_id = $c_id and name='$name'";
$item = ResultSet::create($sql)->first(); $item = ResultSet::create($sql)->first();
if (empty($item)) { if (empty($item)) {
return true; return true;
} }
return $item['visibility'] == '1'; return $item['visibility'] == '1';
} }
public function get_all($options = array()) { public function get_all($options = array()) {
$gradebooks = parent::get_all($options); $gradebooks = parent::get_all($options);
foreach($gradebooks as &$gradebook) { foreach($gradebooks as &$gradebook) {
@ -57,78 +57,78 @@ class Gradebook extends Model {
} }
//$gradebook['name'] = $gradebook['course_code'] .' > '.$gradebook['name']; //$gradebook['name'] = $gradebook['course_code'] .' > '.$gradebook['name'];
} }
return $gradebooks; return $gradebooks;
} }
public function update($params) { public function update($params) {
return parent::update($params); return parent::update($params);
} }
public function update_skills_to_gradebook($gradebook_id, $skill_list) { public function update_skills_to_gradebook($gradebook_id, $skill_list) {
if (!empty($skill_list)) { if (!empty($skill_list)) {
//Cleaning skills //Cleaning skills
$skill_list = array_map('intval', $skill_list); $skill_list = array_map('intval', $skill_list);
$skill_list = array_filter($skill_list); $skill_list = array_filter($skill_list);
$skill_gradebook = new SkillRelGradebook(); $skill_gradebook = new SkillRelGradebook();
$skill_gradebooks_source = $skill_gradebook->get_all(array('where'=>array('gradebook_id = ?' =>$gradebook_id))); $skill_gradebooks_source = $skill_gradebook->get_all(array('where'=>array('gradebook_id = ?' =>$gradebook_id)));
$clean_gradebook = array(); $clean_gradebook = array();
if (!empty($skill_gradebooks_source)) { if (!empty($skill_gradebooks_source)) {
foreach($skill_gradebooks_source as $source) { foreach($skill_gradebooks_source as $source) {
$clean_gradebook[]= $source['skill_id']; $clean_gradebook[]= $source['skill_id'];
} }
} }
if (!empty($clean_gradebook)) { if (!empty($clean_gradebook)) {
$skill_to_remove = array_diff($clean_gradebook, $skill_list); $skill_to_remove = array_diff($clean_gradebook, $skill_list);
} }
foreach ($skill_list as $skill_id) { foreach ($skill_list as $skill_id) {
$params = array(); $params = array();
$params['gradebook_id'] = $gradebook_id; $params['gradebook_id'] = $gradebook_id;
$params['skill_id'] = $skill_id; $params['skill_id'] = $skill_id;
if (!$skill_gradebook->exists_gradebook_skill($gradebook_id, $skill_id)) { if (!$skill_gradebook->exists_gradebook_skill($gradebook_id, $skill_id)) {
$skill_gradebook->save($params); $skill_gradebook->save($params);
} }
} }
if (!empty($skill_to_remove)) { if (!empty($skill_to_remove)) {
foreach($skill_to_remove as $remove) { foreach($skill_to_remove as $remove) {
$skill_item = $skill_gradebook->get_skill_info($remove, $gradebook_id); $skill_item = $skill_gradebook->get_skill_info($remove, $gradebook_id);
$skill_gradebook->delete($skill_item['id']); $skill_gradebook->delete($skill_item['id']);
} }
} }
return true; return true;
} }
return false; return false;
} }
/** /**
* Returns a Form validator Obj * Returns a Form validator Obj
* @todo the form should be auto generated * @todo the form should be auto generated
* @param string url * @param string url
* @param string action add, edit * @param string action add, edit
* @return obj form validator obj * @return obj form validator obj
*/ */
public function show_skill_form($gradebook_id, $url, $header = null) { public function show_skill_form($gradebook_id, $url, $header = null) {
$form = new FormValidator('gradebook_add_skill', 'POST', $url); $form = new FormValidator('gradebook_add_skill', 'POST', $url);
// Settting the form elements // Setting the form elements
if (!isset($header)) { if (!isset($header)) {
$header = get_lang('Add'); $header = get_lang('Add');
} }
$form->addElement('header', '', $header); $form->addElement('header', '', $header);
$id = isset($_GET['id']) ? intval($_GET['id']) : ''; $id = isset($_GET['id']) ? intval($_GET['id']) : '';
$form->addElement('hidden', 'id', $id); $form->addElement('hidden', 'id', $id);
$skill = new Skill(); $skill = new Skill();
$skills = $skill->get_all(); $skills = $skill->get_all();
$clean_skill_list = array(); $clean_skill_list = array();
foreach ($skills as $skill) { foreach ($skills as $skill) {
$clean_skill_list[$skill['id']] = $skill['name']; $clean_skill_list[$skill['id']] = $skill['name'];
} }
$form->addElement('select', 'skill', get_lang('Skills'), $clean_skill_list, array('width'=>'450px', 'class'=>'chzn-select','multiple' => 'multiple')); $form->addElement('select', 'skill', get_lang('Skills'), $clean_skill_list, array('width'=>'450px', 'class'=>'chzn-select','multiple' => 'multiple'));
$selected_skills = self::get_skills_by_gradebook($gradebook_id); $selected_skills = self::get_skills_by_gradebook($gradebook_id);
$clean_selected_skills = array(); $clean_selected_skills = array();
if (!empty($selected_skills)) { if (!empty($selected_skills)) {
@ -136,29 +136,29 @@ class Gradebook extends Model {
$clean_selected_skills[] = $skill['id']; $clean_selected_skills[] = $skill['id'];
} }
} }
$form->addElement('style_submit_button', 'submit', get_lang('Add'), 'class="save"'); $form->addElement('style_submit_button', 'submit', get_lang('Add'), 'class="save"');
$form->setDefaults(array('skill'=>$clean_selected_skills)); $form->setDefaults(array('skill'=>$clean_selected_skills));
return $form; return $form;
} }
function get_skills_by_gradebook($gradebook_id) { function get_skills_by_gradebook($gradebook_id) {
$gradebook_id = intval($gradebook_id); $gradebook_id = intval($gradebook_id);
$sql = "SELECT skill.id, skill.name FROM {$this->table_skill} skill INNER JOIN {$this->table_skill_rel_gradebook} skill_rel_gradebook $sql = "SELECT skill.id, skill.name FROM {$this->table_skill} skill INNER JOIN {$this->table_skill_rel_gradebook} skill_rel_gradebook
ON skill.id = skill_rel_gradebook.skill_id ON skill.id = skill_rel_gradebook.skill_id
WHERE skill_rel_gradebook.gradebook_id = $gradebook_id"; WHERE skill_rel_gradebook.gradebook_id = $gradebook_id";
$result = Database::query($sql); $result = Database::query($sql);
$result = Database::store_result($result,'ASSOC'); $result = Database::store_result($result,'ASSOC');
return $result; return $result;
} }
/** /**
* Displays the title + grid * Displays the title + grid
*/ */
public function display() { public function display() {
// action links // action links
echo Display::grid_html('gradebooks'); echo Display::grid_html('gradebooks');
} }
} }

2
main/inc/lib/promotion.lib.php
Unescape View File

@ -171,7 +171,7 @@ class Promotion extends Model
$oFCKeditor->CreateHtml(); $oFCKeditor->CreateHtml();
$form = new FormValidator('promotion', 'post', $url); $form = new FormValidator('promotion', 'post', $url);
// Settting the form elements // Setting the form elements
$header = get_lang('Add'); $header = get_lang('Add');
if ($action == 'edit') { if ($action == 'edit') {
$header = get_lang('Modify'); $header = get_lang('Modify');

2
main/inc/lib/timeline.lib.php
Unescape View File

@ -123,7 +123,7 @@ class Timeline extends Model
{ {
$form = new FormValidator('item_form', 'post', $url); $form = new FormValidator('item_form', 'post', $url);
// Settting the form elements // Setting the form elements
$header = get_lang('Add'); $header = get_lang('Add');
if ($action == 'edit') { if ($action == 'edit') {
$header = get_lang('Modify'); $header = get_lang('Modify');

4
main/notebook/index.php
Unescape View File

@ -72,7 +72,7 @@ if (isset($_GET['action']) && $_GET['action'] == 'addnote') {
// Initiate the object // Initiate the object
$form = new FormValidator('note', 'post', api_get_self().'?action='.Security::remove_XSS($_GET['action'])); $form = new FormValidator('note', 'post', api_get_self().'?action='.Security::remove_XSS($_GET['action']));
// Settting the form elements // Setting the form elements
$form->addElement('header', '', get_lang('NoteAddNew')); $form->addElement('header', '', get_lang('NoteAddNew'));
$form->addElement('text', 'note_title', get_lang('NoteTitle'), array('size' => '95', 'id' => 'note_title')); $form->addElement('text', 'note_title', get_lang('NoteTitle'), array('size' => '95', 'id' => 'note_title'));
//$form->applyFilter('note_title', 'html_filter'); //$form->applyFilter('note_title', 'html_filter');
@ -118,7 +118,7 @@ elseif (isset($_GET['action']) && $_GET['action'] == 'editnote' && is_numeric($_
// Initialize the object // Initialize the object
$form = new FormValidator('note', 'post', api_get_self().'?action='.Security::remove_XSS($_GET['action']).'&notebook_id='.Security::remove_XSS($_GET['notebook_id'])); $form = new FormValidator('note', 'post', api_get_self().'?action='.Security::remove_XSS($_GET['action']).'&notebook_id='.Security::remove_XSS($_GET['notebook_id']));
// Settting the form elements // Setting the form elements
$form->addElement('header', '', get_lang('ModifyNote')); $form->addElement('header', '', get_lang('ModifyNote'));
$form->addElement('hidden', 'notebook_id'); $form->addElement('hidden', 'notebook_id');
$form->addElement('text', 'note_title', get_lang('NoteTitle'), array('size' => '100')); $form->addElement('text', 'note_title', get_lang('NoteTitle'), array('size' => '100'));

4
main/survey/create_new_survey.php
Unescape View File

@ -118,7 +118,7 @@ $form = new FormValidator('survey', 'post', api_get_self().'?action='.Security::
$form->addElement('header', '', $tool_name); $form->addElement('header', '', $tool_name);
// Settting the form elements // Setting the form elements
if ($_GET['action'] == 'edit' && isset($survey_id) && is_numeric($survey_id)) { if ($_GET['action'] == 'edit' && isset($survey_id) && is_numeric($survey_id)) {
$form->addElement('hidden', 'survey_id'); $form->addElement('hidden', 'survey_id');
} }
@ -320,4 +320,4 @@ if ($form->validate()) {
} }
// Footer // Footer
Display :: display_footer(); Display :: display_footer();

182
main/wiki/diff.inc.php
Unescape View File

@ -18,10 +18,10 @@
/** /**
* Code * Code
*/ */
define( "DIFF_EQUAL", "=" ); define("DIFF_EQUAL", "=");
define( "DIFF_ADDED", "+" ); define("DIFF_ADDED", "+");
define( "DIFF_DELETED", "-" ); define("DIFF_DELETED", "-");
define( "DIFF_MOVED", "M" ); define("DIFF_MOVED", "M");
/** /**
* Get difference between two strings * Get difference between two strings
@ -33,32 +33,33 @@ define( "DIFF_MOVED", "M" );
* (default 'format_line') * (default 'format_line')
* @return string formated diff output * @return string formated diff output
*/ */
function diff( $old, $new, $show_equals = false, $format_line_function = 'format_line' ) function diff(
{ $old,
$oldArr = str_split_on_new_line( $old ); $new,
$newArr = str_split_on_new_line( $new ); $show_equals = false,
$format_line_function = 'format_line'
) {
$oldArr = str_split_on_new_line($old);
$newArr = str_split_on_new_line($new);
$oldCount = count ( $oldArr ); $oldCount = count($oldArr);
$newCount = count ( $newArr ); $newCount = count($newArr);
$max = max( $oldCount, $newCount ); $max = max($oldCount, $newCount);
//get added and deleted lines //get added and deleted lines
$deleted = array_diff_assoc( $oldArr, $newArr ); $deleted = array_diff_assoc($oldArr, $newArr);
$added = array_diff_assoc( $newArr, $oldArr ); $added = array_diff_assoc($newArr, $oldArr);
$moved = array(); $moved = array();
foreach ( $added as $key => $candidate ) foreach ($added as $key => $candidate) {
{ foreach ($deleted as $index => $content) {
foreach ( $deleted as $index => $content ) if ($candidate == $content) {
{
if ( $candidate == $content )
{
$moved[$key] = $candidate; $moved[$key] = $candidate;
unset( $added[$key] ); unset($added[$key]);
unset( $deleted[$index] ); unset($deleted[$index]);
break; break;
} }
} }
@ -66,41 +67,29 @@ function diff( $old, $new, $show_equals = false, $format_line_function = 'format
$output = ''; $output = '';
for ( $i = 0; $i < $max; $i++ ) for ($i = 0; $i < $max; $i++) {
{
// line changed // line changed
if ( isset ( $deleted[$i] ) && isset( $added[$i] ) ) if (isset ($deleted[$i]) && isset($added[$i])) {
{ $output .= $format_line_function($i, DIFF_DELETED, $deleted[$i]);
$output .= $format_line_function( $i, DIFF_DELETED, $deleted[$i] ); $output .= $format_line_function($i, DIFF_ADDED, $added[$i]);
$output .= $format_line_function( $i, DIFF_ADDED, $added[$i] );
} } // line deleted
// line deleted elseif (isset ($deleted[$i]) && !isset ($added[$i])) {
elseif ( isset ( $deleted[$i] ) && ! isset ( $added[$i] ) ) $output .= $format_line_function($i, DIFF_DELETED, $deleted[$i]);
{
$output .= $format_line_function( $i, DIFF_DELETED, $deleted[$i] );
} } // line added
// line added elseif (isset ($added[$i]) && !isset ($deleted[$i])) {
elseif ( isset ( $added[$i] ) && ! isset ( $deleted[$i] ) ) $output .= $format_line_function($i, DIFF_ADDED, $added[$i]);
{
$output .= $format_line_function( $i, DIFF_ADDED, $added[$i] );
} } // line moved
// line moved elseif (isset ($moved[$i])) {
elseif ( isset ( $moved[$i] ) ) $output .= $format_line_function($i, DIFF_MOVED, $newArr[$i]);
{
$output .= $format_line_function( $i, DIFF_MOVED, $newArr[$i] );
} } // line unchanged
// line unchanged elseif ($show_equals) {
elseif ( $show_equals ) $output .= $format_line_function($i, DIFF_EQUAL, $newArr[$i]);
{
$output .= $format_line_function( $i, DIFF_EQUAL, $newArr[$i] );
} } else {
else
{
// skip // skip
} }
} }
@ -111,24 +100,17 @@ function diff( $old, $new, $show_equals = false, $format_line_function = 'format
/** /**
* Split strings on new line * Split strings on new line
*/ */
function str_split_on_new_line( $str ) function str_split_on_new_line($str)
{ {
$content = array(); $content = array();
if ( api_strpos( $str, "\r\n" ) !== false ) if (api_strpos($str, "\r\n") !== false) {
{ $content = explode("\r\n", $str);
$content = explode("\r\n", $str ); } elseif (api_strpos($str, "\n") !== false) {
} $content = explode("\n", $str);
elseif ( api_strpos( $str, "\n" ) !== false ) } elseif (api_strpos($str, "\r") !== false) {
{ $content = explode("\r", $str);
$content = explode( "\n", $str ); } else {
}
elseif ( api_strpos( $str, "\r" ) !== false )
{
$content = explode( "\r", $str );
}
else
{
$content[] = $str; $content[] = $str;
} }
@ -144,45 +126,31 @@ function str_split_on_new_line( $str )
* @param boolean skip_empty skip empty lines (default false) * @param boolean skip_empty skip empty lines (default false)
* @return string formated diff line * @return string formated diff line
*/ */
function format_line( $line, $type, $value, $skip_empty = false ) function format_line($line, $type, $value, $skip_empty = false)
{ {
if ( trim( $value ) == "" && $skip_empty ) if (trim($value) == "" && $skip_empty) {
{
return ""; return "";
} } elseif (trim($value) == "") {
elseif ( trim( $value ) == "" )
{
$value = '&nbsp;'; $value = '&nbsp;';
} }
switch ( $type ) switch ($type) {
{
case DIFF_EQUAL: case DIFF_EQUAL:
{ // return $line. ' : ' . ' = <span class="diffEqual" >' . $value . '</span><br />' . "\n" ;
// return $line. ' : ' . ' = <span class="diffEqual" >' . $value . '</span><br />' . "\n" ; return '<span class="diffEqual" >' . $value . '</span><br />' . "\n"; //juan carlos muestra solo color
return '<span class="diffEqual" >' . $value . '</span><br />' . "\n" ; //juan carlos muestra solo color
break; break;
}
case DIFF_MOVED: case DIFF_MOVED:
{
//return $line. ' : ' . ' M <span class="diffMoved" >' . $value . '</span><br />' . "\n" ; //juan carlos ra<EFBFBD>a la sustitye la inverior //return $line. ' : ' . ' M <span class="diffMoved" >' . $value . '</span><br />' . "\n" ; //juan carlos ra<EFBFBD>a la sustitye la inverior
return '<span class="diffMoved" >' . $value . '</span><br />' . "\n" ; //juan carlos muestra solo color return '<span class="diffMoved" >' . $value . '</span><br />' . "\n"; //juan carlos muestra solo color
break; break;
}
case DIFF_ADDED: case DIFF_ADDED:
{
//return $line . ' : ' . ' + <span class="diffAdded" >' . $value . '</span><br />' . "\n" ; //return $line . ' : ' . ' + <span class="diffAdded" >' . $value . '</span><br />' . "\n" ;
return '<span class="diffAdded" >' . $value . '</span><br />' . "\n" ; //juan carlos muestra solo color return '<span class="diffAdded" >' . $value . '</span><br />' . "\n"; //juan carlos muestra solo color
break; break;
}
case DIFF_DELETED: case DIFF_DELETED:
{
//return $line . ' : ' . ' - <span class="diffDeleted" >' . $value . '</span><br />' . "\n" ; //juan carlos ra<EFBFBD>a la sustitye la inverior //return $line . ' : ' . ' - <span class="diffDeleted" >' . $value . '</span><br />' . "\n" ; //juan carlos ra<EFBFBD>a la sustitye la inverior
return '<span class="diffDeleted" >' . $value . '</span><br />' . "\n" ; //juan carlos muestra solo color return '<span class="diffDeleted" >' . $value . '</span><br />' . "\n"; //juan carlos muestra solo color
break; break;
}
} }
} }
@ -190,46 +158,30 @@ function format_line( $line, $type, $value, $skip_empty = false )
* Table format line function * Table format line function
* @see format_line * @see format_line
*/ */
function format_table_line( $line, $type, $value, $skip_empty = false ) function format_table_line($line, $type, $value, $skip_empty = false)
{ {
if ( trim( $value ) == "" && $skip_empty ) if (trim($value) == "" && $skip_empty) {
{
return ""; return "";
} } elseif (trim($value) == "") {
elseif ( trim( $value ) == "" )
{
$value = '&nbsp;'; $value = '&nbsp;';
} }
switch ( $type ) switch ($type) {
{
case DIFF_EQUAL: case DIFF_EQUAL:
{
//return '<tr><td>' . $line. '&nbsp;:&nbsp;' . '&nbsp;=</td><td><span class="diffEqual" >' . $value . '</span></td></tr>' . "\n"; //juan carlos comentado //return '<tr><td>' . $line. '&nbsp;:&nbsp;' . '&nbsp;=</td><td><span class="diffEqual" >' . $value . '</span></td></tr>' . "\n"; //juan carlos comentado
return '<tr><td></td><td bgcolor="#FFFFFF">'. $value . '</td></tr>' . "\n" ; //juan carlos muestra solo color (no tambi<EFBFBD>n la l<EFBFBD>nea). Adem<EFBFBD>s EN IEXPLORER VA BIEN PERO EN FIREFOX 3 la etiqueta span no muestra el color de fondo que est<EFBFBD> definido en la hoja de estilos como background-color, aceptando s<EFBFBD>lo la propiedad color pero esta solo da color al texto con lo cual los cambios quedan poco resaltados, adem<EFBFBD>s los cambios de otros objetos que no sean texto no se indican por ej. a<EFBFBD>adir una imagen, por esta raz<EFBFBD>n doy el color de fondo al td directamente. return '<tr><td></td><td bgcolor="#FFFFFF">' . $value . '</td></tr>' . "\n"; //juan carlos muestra solo color (no tambi<EFBFBD>n la l<EFBFBD>nea). Adem<EFBFBD>s EN IEXPLORER VA BIEN PERO EN FIREFOX 3 la etiqueta span no muestra el color de fondo que est<EFBFBD> definido en la hoja de estilos como background-color, aceptando s<EFBFBD>lo la propiedad color pero esta solo da color al texto con lo cual los cambios quedan poco resaltados, adem<EFBFBD>s los cambios de otros objetos que no sean texto no se indican por ej. a<EFBFBD>adir una imagen, por esta raz<EFBFBD>n doy el color de fondo al td directamente.
break; break;
}
case DIFF_MOVED: case DIFF_MOVED:
{ // return '<tr><td>' . $line. '&nbsp;:&nbsp;' . '&nbsp;M</td><td><span class="diffMoved" >' . $value . '</span></td></tr>' . "\n" //juan carlos comenta
// return '<tr><td>' . $line. '&nbsp;:&nbsp;' . '&nbsp;M</td><td><span class="diffMoved" >' . $value . '</span></td></tr>' . "\n" //juan carlos comenta
;
return '<tr><td></td><td bgcolor="#FFFFAA">'. $value . '</td></tr>' . "\n" ; //juan carlos muestra solo color (no tambi<EFBFBD>n la l<EFBFBD>nea). Adem<EFBFBD>s EN IEXPLORER VA BIEN PERO EN FIREFOX 3 la etiqueta span no muestra el color de fondo que est<EFBFBD> definido en la hoja de estilos como background-color, aceptando s<EFBFBD>lo la propiedad color pero esta solo da color al texto con lo cual los cambios quedan poco resaltados, adem<EFBFBD>s los cambios de otros objetos que no sean texto no se indican por ej. a<EFBFBD>adir una imagen, por esta raz<EFBFBD>n doy el color de fondo al td directamente.
return '<tr><td></td><td bgcolor="#FFFFAA">' . $value . '</td></tr>' . "\n"; //juan carlos muestra solo color (no tambi<EFBFBD>n la l<EFBFBD>nea). Adem<EFBFBD>s EN IEXPLORER VA BIEN PERO EN FIREFOX 3 la etiqueta span no muestra el color de fondo que est<EFBFBD> definido en la hoja de estilos como background-color, aceptando s<EFBFBD>lo la propiedad color pero esta solo da color al texto con lo cual los cambios quedan poco resaltados, adem<EFBFBD>s los cambios de otros objetos que no sean texto no se indican por ej. a<EFBFBD>adir una imagen, por esta raz<EFBFBD>n doy el color de fondo al td directamente.
break; break;
}
case DIFF_ADDED: case DIFF_ADDED:
{ // return '<tr><td>' . $line. '&nbsp;:&nbsp;' . '&nbsp;+</td><td><span class="diffAdded" >' . $value . '</span></td></tr>' . "\n" ; //juan carlos comentado
// return '<tr><td>' . $line. '&nbsp;:&nbsp;' . '&nbsp;+</td><td><span class="diffAdded" >' . $value . '</span></td></tr>' . "\n" ; //juan carlos comentado return '<tr><td></td><td bgcolor="#CCFFCC">' . $value . '</td></tr>' . "\n"; //juan carlos muestra solo color (no tambi<EFBFBD>n la l<EFBFBD>nea). Adem<EFBFBD>s EN IEXPLORER VA BIEN PERO EN FIREFOX 3 la etiqueta span no muestra el color de fondo que est<EFBFBD> definido en la hoja de estilos como background-color, aceptando s<EFBFBD>lo la propiedad color pero esta solo da color al texto con lo cual los cambios quedan poco resaltados, adem<EFBFBD>s los cambios de otros objetos que no sean texto no se indican por ej. a<EFBFBD>adir una imagen, por esta raz<EFBFBD>n doy el color de fondo al td directamente.
return '<tr><td></td><td bgcolor="#CCFFCC">'. $value . '</td></tr>' . "\n" ; //juan carlos muestra solo color (no tambi<EFBFBD>n la l<EFBFBD>nea). Adem<EFBFBD>s EN IEXPLORER VA BIEN PERO EN FIREFOX 3 la etiqueta span no muestra el color de fondo que est<EFBFBD> definido en la hoja de estilos como background-color, aceptando s<EFBFBD>lo la propiedad color pero esta solo da color al texto con lo cual los cambios quedan poco resaltados, adem<EFBFBD>s los cambios de otros objetos que no sean texto no se indican por ej. a<EFBFBD>adir una imagen, por esta raz<EFBFBD>n doy el color de fondo al td directamente.
break; break;
}
case DIFF_DELETED: case DIFF_DELETED:
{ // return '<tr><td>' . $line. '&nbsp;:&nbsp;' . '&nbsp;-</td><td><span class="diffDeleted" >' . $value . '</span></td></tr>' . "\n" ; //juan carlos comentado
// return '<tr><td>' . $line. '&nbsp;:&nbsp;' . '&nbsp;-</td><td><span class="diffDeleted" >' . $value . '</span></td></tr>' . "\n" ; //juan carlos comentado return '<tr><td></td><td bgcolor="#FFAAAA">' . $value . '</td></tr>' . "\n"; //juan carlos muestra solo color (no tambi<EFBFBD>n la l<EFBFBD>nea). Adem<EFBFBD>s EN IEXPLORER VA BIEN PERO EN FIREFOX 3 la etiqueta span no muestra el color de fondo que est<EFBFBD> definido en la hoja de estilos como background-color, aceptando s<EFBFBD>lo la propiedad color pero esta solo da color al texto con lo cual los cambios quedan poco resaltados, adem<EFBFBD>s los cambios de otros objetos que no sean texto no se indican por ej. a<EFBFBD>adir una imagen, por esta raz<EFBFBD>n doy el color de fondo al td directamente.
return '<tr><td></td><td bgcolor="#FFAAAA">'. $value . '</td></tr>' . "\n" ; //juan carlos muestra solo color (no tambi<EFBFBD>n la l<EFBFBD>nea). Adem<EFBFBD>s EN IEXPLORER VA BIEN PERO EN FIREFOX 3 la etiqueta span no muestra el color de fondo que est<EFBFBD> definido en la hoja de estilos como background-color, aceptando s<EFBFBD>lo la propiedad color pero esta solo da color al texto con lo cual los cambios quedan poco resaltados, adem<EFBFBD>s los cambios de otros objetos que no sean texto no se indican por ej. a<EFBFBD>adir una imagen, por esta raz<EFBFBD>n doy el color de fondo al td directamente.
}
} }
} }

813
main/wiki/index.php
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File diff suppressed because it is too large Load Diff

139
main/wiki/wiki.inc.php
Unescape View File

@ -36,7 +36,8 @@ function createreflink($testvalue)
* @return bool False if title is already taken * @return bool False if title is already taken
* @author Patrick Cool <patrick.cool@ugent.be>, Ghent University * @author Patrick Cool <patrick.cool@ugent.be>, Ghent University
**/ **/
function checktitle($paramwk) { function checktitle($paramwk)
{
global $tbl_wiki; global $tbl_wiki;
global $groupfilter; global $groupfilter;
global $condition_session; global $condition_session;
@ -53,9 +54,8 @@ function checktitle($paramwk) {
// the value has not been found and is this available // the value has not been found and is this available
if ($numberofresults==0) { if ($numberofresults==0) {
return true; return true;
} } else {
else // the value has been found // the value has been found
{
return false; return false;
} }
} }
@ -66,14 +66,15 @@ function checktitle($paramwk) {
**/ **/
function links_to($input) function links_to($input)
{ {
$input_array=preg_split("/(\[\[|\]\])/",$input,-1, PREG_SPLIT_DELIM_CAPTURE); $input_array = preg_split("/(\[\[|\]\])/",$input,-1, PREG_SPLIT_DELIM_CAPTURE);
$all_links = array(); $all_links = array();
foreach ($input_array as $key=>$value) { foreach ($input_array as $key=>$value) {
if ($input_array[$key-1]=='[[' AND $input_array[$key+1]==']]') { if (isset($input_array[$key-1]) && $input_array[$key-1] == '[[' &&
isset($input_array[$key+1]) && $input_array[$key+1] == ']]'
) {
if (api_strpos($value, "|") !== false) { if (api_strpos($value, "|") !== false) {
$full_link_array=explode("|", $value); $full_link_array=explode("|", $value);
$link=trim($full_link_array[0]); $link=trim($full_link_array[0]);
$title=trim($full_link_array[1]); $title=trim($full_link_array[1]);
} else { } else {
@ -82,10 +83,11 @@ function links_to($input)
} }
unset($input_array[$key-1]); unset($input_array[$key-1]);
unset($input_array[$key+1]); unset($input_array[$key+1]);
$all_links[]= Database::escape_string(str_replace(' ','_',$link)).' '; //replace blank spaces by _ within the links. But to remove links at the end add a blank space //replace blank spaces by _ within the links. But to remove links at the end add a blank space
$all_links[]= Database::escape_string(str_replace(' ','_',$link)).' ';
} }
} }
$output=implode($all_links); $output = implode($all_links);
return $output; return $output;
} }
@ -168,35 +170,15 @@ function detect_irc_link($input) {
function make_wiki_link_clickable($input) function make_wiki_link_clickable($input)
{ {
$groupId = api_get_group_id(); $groupId = api_get_group_id();
$input_array=preg_split("/(\[\[|\]\])/",$input,-1, PREG_SPLIT_DELIM_CAPTURE); //now doubles brackets //now doubles brackets
$input_array = preg_split("/(\[\[|\]\])/",$input,-1, PREG_SPLIT_DELIM_CAPTURE);
foreach ($input_array as $key=>$value) { foreach ($input_array as $key => $value) {
//now doubles brackets //now doubles brackets
if ($input_array[$key-1] == '[[' AND $input_array[$key+1]==']]') { if (isset($input_array[$key-1]) && $input_array[$key-1] == '[[' AND
/////////// TODO: metawiki $input_array[$key+1] == ']]'
/* ) {
if ($session_id==0) // now full wikilink
{
if ($groupId==0)
{
$titleg_ex='';
}
else
{
$group_properties = GroupManager :: get_group_properties($groupId);
$group_name= $group_properties['name'];
$titleg_ex='<sup><img src="css/wgroup.gif" alt="('.$group_name.')" title="Link to Wikigroup:'.$group_name.'"/></sup>';
}
}
else
{
TODO:logic for sessions
}
*/
/////////
//now full wikilink
if (api_strpos($value, "|") !== false){ if (api_strpos($value, "|") !== false){
$full_link_array=explode("|", $value); $full_link_array=explode("|", $value);
$link=trim(strip_tags($full_link_array[0])); $link=trim(strip_tags($full_link_array[0]));
@ -275,19 +257,21 @@ function save_wiki()
$_clean['fprogress3']=Database::escape_string($_POST['fprogress3']); $_clean['fprogress3']=Database::escape_string($_POST['fprogress3']);
} }
if (Security::remove_XSS($_POST['initstartdate']==1)) { if (isset($_POST['initstartdate']) && $_POST['initstartdate'] == 1) {
$_clean['startdate_assig']=Database::escape_string(get_date_from_select('startdate_assig')); $_clean['startdate_assig']=Database::escape_string(get_date_from_select('startdate_assig'));
} else { } else {
$_clean['startdate_assig']=Database::escape_string($_POST['startdate_assig']); $_clean['startdate_assig']=Database::escape_string($_POST['startdate_assig']);
} }
if (Security::remove_XSS($_POST['initenddate']==1)) { if (isset($_POST['initenddate']) && $_POST['initenddate']==1) {
$_clean['enddate_assig']=Database::escape_string(get_date_from_select('enddate_assig')); $_clean['enddate_assig'] = Database::escape_string(get_date_from_select('enddate_assig'));
} else { } else {
$_clean['enddate_assig']=Database::escape_string($_POST['enddate_assig']); $_clean['enddate_assig'] = Database::escape_string($_POST['enddate_assig']);
} }
$_clean['delayedsubmit']=Database::escape_string($_POST['delayedsubmit']); if (isset($_POST['delayedsubmit'])) {
$_clean['delayedsubmit']=Database::escape_string($_POST['delayedsubmit']);
}
if (!empty($_POST['max_text']) || !empty($_POST['max_version'])) { if (!empty($_POST['max_text']) || !empty($_POST['max_version'])) {
$_clean['max_text'] =Database::escape_string($_POST['max_text']); $_clean['max_text'] =Database::escape_string($_POST['max_text']);
@ -389,8 +373,13 @@ function save_new_wiki() {
global $tbl_wiki_conf; global $tbl_wiki_conf;
global $page; global $page;
$_clean = array();
// cleaning the variables // cleaning the variables
$_clean['assignment']=Database::escape_string($_POST['assignment']); $_clean['assignment'] = null;
if (isset($_POST['assignment'])) {
$_clean['assignment'] = Database::escape_string($_POST['assignment']);
}
// session_id // session_id
$session_id = api_get_session_id(); $session_id = api_get_session_id();
@ -414,7 +403,7 @@ function save_new_wiki() {
return false; return false;
} }
if($_clean['assignment']==2) {//config by default for individual assignment (students) if ($_clean['assignment']==2) {//config by default for individual assignment (students)
//Identifies the user as a creator, not the teacher who created //Identifies the user as a creator, not the teacher who created
$_clean['user_id']=(int)Database::escape_string($assig_user_id); $_clean['user_id']=(int)Database::escape_string($assig_user_id);
$_clean['visibility']=0; $_clean['visibility']=0;
@ -501,31 +490,32 @@ function save_new_wiki() {
* @return html code * @return html code
**/ **/
function display_new_wiki_form() { function display_new_wiki_form() {
global $page; global $page;
?> ?>
<script> <script>
function CheckSend() function CheckSend()
{ {
if(document.form1.title.value == "") if (document.form1.title.value == "") {
{
alert("<?php echo get_lang('NoWikiPageTitle');?>"); alert("<?php echo get_lang('NoWikiPageTitle');?>");
document.form1.title.focus(); document.form1.title.focus();
return false; return false;
} }
return true; return true;
} }
function setFocus(){ function setFocus(){
$("#wiki_title").focus(); $("#wiki_title").focus();
} }
$(document).ready(function () { $(document).ready(function () {
setFocus(); setFocus();
}); });
</script> </script>
<?php <?php
$title = isset($_GET['title']) ? Security::remove_XSS($_GET['title']) : null;
//form //form
echo '<form name="form1" method="post" onsubmit="return CheckSend()" action="'.api_get_self().'?'.api_get_cidreq().'&action=showpage&amp;title='.api_htmlentities(urlencode(strtolower(str_replace(' ','_',$page)))).'&group_id='.api_htmlentities($_GET['group_id']).'">'; echo '<form name="form1" method="post" onsubmit="return CheckSend()" action="'.api_get_self().'?'.api_get_cidreq().'&action=showpage&amp;title='.api_htmlentities(urlencode(strtolower(str_replace(' ','_',$page)))).'&group_id='.api_htmlentities($_GET['group_id']).'">';
echo '<div id="wikititle" style="min-height:30px;">'; echo '<div id="wikititle" style="min-height:30px;">';
echo '<div style="width:70%;float:left;"><span class="form_required">*</span> '.get_lang('Title').': <input type="text" id="wiki_title" name="title" value="'.api_htmlentities($_GET['title']).'" size="40"></div>'; echo '<div style="width:70%;float:left;">
<span class="form_required">*</span> '.get_lang('Title').': <input type="text" id="wiki_title" name="title" value="'.$title.'" size="40"></div>';
if(api_is_allowed_to_edit(false,true) || api_is_platform_admin()) { if(api_is_allowed_to_edit(false,true) || api_is_platform_admin()) {
echo'<a href="javascript://" onclick="advanced_parameters()" ><span id="plus_minus" style="float:right">&nbsp;'.Display::return_icon('div_show.gif',get_lang('Show'),array('style'=>'vertical-align:middle')).'&nbsp;'.get_lang('AdvancedParameters').'</span></a>'; echo'<a href="javascript://" onclick="advanced_parameters()" ><span id="plus_minus" style="float:right">&nbsp;'.Display::return_icon('div_show.gif',get_lang('Show'),array('style'=>'vertical-align:middle')).'&nbsp;'.get_lang('AdvancedParameters').'</span></a>';
@ -685,7 +675,8 @@ return true;
* @author Juan Carlos Raña Trabado * @author Juan Carlos Raña Trabado
* @return html code * @return html code
**/ **/
function display_wiki_entry($newtitle) { function display_wiki_entry($newtitle)
{
global $tbl_wiki, $tbl_wiki_conf, $groupfilter, $condition_session, $page; global $tbl_wiki, $tbl_wiki_conf, $groupfilter, $condition_session, $page;
$course_id = api_get_course_int_id(); $course_id = api_get_course_int_id();
if ($newtitle) { if ($newtitle) {
@ -694,12 +685,11 @@ function display_wiki_entry($newtitle) {
$pageMIX=$page;//display current page $pageMIX=$page;//display current page
} }
$session_id=api_get_session_id(); $session_id = api_get_session_id();
$filter = null;
if ($_GET['view']) { if (isset($_GET['view']) && $_GET['view']) {
$_clean['view']=(int)Database::escape_string($_GET['view']); $_clean['view']=(int)Database::escape_string($_GET['view']);
$filter =' AND w.id="'.$_clean['view'].'"';
$filter=' AND w.id="'.$_clean['view'].'"';
} }
//first, check page visibility in the first page version //first, check page visibility in the first page version
@ -713,21 +703,21 @@ function display_wiki_entry($newtitle) {
$KeyVisibility=$row['visibility']; $KeyVisibility=$row['visibility'];
// second, show the last version // second, show the last version
$sql='SELECT * FROM '.$tbl_wiki.' w , '.$tbl_wiki_conf.' wc $sql = 'SELECT * FROM '.$tbl_wiki.' w , '.$tbl_wiki_conf.' wc
WHERE wc.c_id = '.$course_id.' AND WHERE
w.c_id = '.$course_id.' AND wc.c_id = '.$course_id.' AND
wc.page_id = w.page_id AND w.c_id = '.$course_id.' AND
w.reflink = "'.Database::escape_string($pageMIX).'" AND wc.page_id = w.page_id AND
w.session_id = '.$session_id.' AND w.reflink = "'.Database::escape_string($pageMIX).'" AND
w.'.$groupfilter.' '.$filter.' w.session_id = '.$session_id.' AND
ORDER BY id DESC'; w.'.$groupfilter.' '.$filter.'
ORDER BY id DESC';
$result = Database::query($sql); $result = Database::query($sql);
$row = Database::fetch_array($result); // we do not need a while loop since we are always displaying the last version $row = Database::fetch_array($result); // we do not need a while loop since we are always displaying the last version
//log users access to wiki (page_id) //log users access to wiki (page_id)
if (!empty($row['page_id'])) if (!empty($row['page_id'])) {
{
event_system(LOG_WIKI_ACCESS, LOG_WIKI_PAGE_ID, $row['page_id']); event_system(LOG_WIKI_ACCESS, LOG_WIKI_PAGE_ID, $row['page_id']);
} }
//update visits //update visits
@ -754,14 +744,15 @@ function display_wiki_entry($newtitle) {
} }
//assignment mode: identify page type //assignment mode: identify page type
$icon_assignment = null;
if ($row['assignment']==1) { if ($row['assignment']==1) {
$icon_assignment=Display::return_icon('wiki_assignment.png', get_lang('AssignmentDescExtra'),'',ICON_SIZE_SMALL); $icon_assignment = Display::return_icon('wiki_assignment.png', get_lang('AssignmentDescExtra'),'',ICON_SIZE_SMALL);
} elseif($row['assignment']==2) { } elseif($row['assignment']==2) {
$icon_assignment=Display::return_icon('wiki_work.png', get_lang('AssignmentWork'),'',ICON_SIZE_SMALL); $icon_assignment = Display::return_icon('wiki_work.png', get_lang('AssignmentWork'),'',ICON_SIZE_SMALL);
} }
//task mode //task mode
$icon_task = null;
if (!empty($row['task'])) { if (!empty($row['task'])) {
$icon_task=Display::return_icon('wiki_task.png', get_lang('StandardTask'),'',ICON_SIZE_SMALL); $icon_task=Display::return_icon('wiki_task.png', get_lang('StandardTask'),'',ICON_SIZE_SMALL);
} }

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