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chamilo-lms
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Use CourseManager::get_user_course_categories instead of custom code.

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- Improve code foreach
- Fix PHP warning
- Format code
pull/2487/head
jmontoyaa 9 years ago
parent 1d19142825
commit a444e67791
5 changed files with 165 additions and 200 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. 1
      main/auth/courses_controller.php
  2. 24
      main/auth/courses_list.php
  3. 79
      main/inc/lib/auth.lib.php
  4. 23
      main/inc/lib/course.lib.php
  5. 6
      main/inc/lib/userportal.lib.php

1
main/auth/courses_controller.php
Unescape View File

@ -43,7 +43,6 @@ class CoursesController
$data['user_courses'] = $this->model->get_courses_of_user($user_id);
$data['user_course_categories'] = $this->model->get_user_course_categories();
$data['courses_in_category'] = $this->model->get_courses_in_category();
$data['all_user_categories'] = $this->model->get_user_course_categories();
$data['action'] = $action;
$data['message'] = $message;

24
main/auth/courses_list.php
Unescape View File

@ -3,6 +3,7 @@
/**
* View (MVC patter) for courses
* @todo fix this. use twig templates
* @author Christian Fasanando <christian1827@gmail.com> - Beeznest
* @package chamilo.auth
*/
@ -11,9 +12,7 @@
api_block_anonymous_users();
$stok = Security::get_token();
$courses_without_category = isset($courses_in_category[0]) ? $courses_in_category[0] : null;
?>
<!-- Actions: The menu with the different options in cathe course management -->
<div id="actions" class="actions">
<?php if ($action != 'createcoursecategory') { ?>
@ -21,7 +20,6 @@ $courses_without_category = isset($courses_in_category[0]) ? $courses_in_categor
<?php echo Display::return_icon('new_folder.png', get_lang('CreateCourseCategory'),'','32'); ?></a>
<?php } ?>
</div>
<?php
if (!empty($message)) {
Display::display_confirmation_message($message, false);
@ -29,31 +27,27 @@ if (!empty($message)) {
// COURSES WITH CATEGORIES
if (!empty($user_course_categories)) {
$counter = 0;
$last = end($user_course_categories);
foreach ($user_course_categories as $row) {
echo Display::page_subheader($row['title']);
echo '<a name="category'.$row['id'].'"></a>';
if (isset($_GET['categoryid']) && $_GET['categoryid'] == $row['id']) { ?>
<!-- We display the edit form for the category -->
<form name="edit_course_category" method="post" action="courses.php?action=<?php echo $action; ?>">
<input type="hidden" name="edit_course_category" value="<?php echo $row['id']; ?>" />
<input type="hidden" name="sec_token" value="<?php echo $stok; ?>">
<input type="text" name="title_course_category" value="<?php echo $row['title']; ?>" />
<button class="save" type="submit" name="submit_edit_course_category"><?php echo get_lang('Ok'); ?></button>
</form>
<?php } ?>
<!-- display category icons -->
<?php
}
$max_category_key = count($user_course_categories);
if ($action != 'unsubscribe') { ?>
<a href="courses.php?action=sortmycourses&amp;categoryid=<?php echo $row['id']; ?>&amp;sec_token=<?php echo $stok; ?>#category<?php echo $row['id']; ?>">
<?php echo Display::display_icon('edit.png', get_lang('Edit'),'',22); ?>
</a>
<?php if ($row['id'] != $user_course_categories[0]['id']) { ?>
<?php if (0 != $counter) { ?>
<a href="courses.php?action=<?php echo $action ?>&amp;move=up&amp;category=<?php echo $row['id']; ?>&amp;sec_token=<?php echo $stok; ?>">
<?php echo Display::return_icon('up.png', get_lang('Up'),'',22); ?>
</a>
@ -61,7 +55,7 @@ if (!empty($user_course_categories)) {
<?php echo Display::return_icon('up_na.png', get_lang('Up'),'',22); ?>
<?php } ?>
<?php if ($row['id'] != $user_course_categories[$max_category_key - 1]['id']) { ?>
<?php if ($row['id'] != $last['id']) { ?>
<a href="courses.php?action=<?php echo $action; ?>&amp;move=down&amp;category=<?php echo $row['id']; ?>&amp;sec_token=<?php echo $stok; ?>">
<?php echo Display::return_icon('down.png', get_lang('Down'),'',22); ?>
</a>
@ -72,10 +66,10 @@ if (!empty($user_course_categories)) {
<?php echo Display::display_icon('delete.png', get_lang('Delete'), array('onclick' => "javascript: if (!confirm('".addslashes(api_htmlentities(get_lang("CourseCategoryAbout2bedeleted"), ENT_QUOTES, api_get_system_encoding()))."')) return false;"),22) ?>
</a>
<?php }
$counter++;
echo '<br /><br />';
// Show the courses inside this category
echo '<table class="data_table">';
$number_of_courses = isset($courses_in_category[$row['id']]) ? count($courses_in_category[$row['id']]) : 0;
$key = 0;
if (!empty($courses_in_category[$row['id']])) {
@ -119,7 +113,6 @@ if (!empty($user_course_categories)) {
<button class="save" type="submit" name="submit_change_course_category"><?php echo get_lang('Ok'); ?></button>
</form>
<?php } ?>
<div style="float:left;width:110px;">
<?php
if (api_get_setting('show_courses_descriptions_in_catalog') == 'true') {
@ -156,7 +149,8 @@ if (!empty($user_course_categories)) {
</div>
<div style="float:left; margin-right:10px;">
<?php if ($course['status'] != 1) {
<?php
if ($course['status'] != 1) {
if ($course['unsubscr'] == 1) {
?>

79
main/inc/lib/auth.lib.php
Unescape View File

@ -104,18 +104,7 @@ class Auth
*/
public function get_user_course_categories()
{
$user_id = api_get_user_id();
$table_category = Database::get_main_table(TABLE_USER_COURSE_CATEGORY);
$sql = "SELECT * FROM " . $table_category . "
WHERE user_id=$user_id
ORDER BY sort ASC";
$result = Database::query($sql);
$output = array();
while ($row = Database::fetch_array($result)) {
$output[] = $row;
}
return $output;
return CourseManager::get_user_course_categories(api_get_user_id());
}
/**
@ -283,65 +272,53 @@ class Auth
/**
* Moves the course one place up or down
* @param string Direction up/down
* @param string Category id
* @param string $direction Direction up/down
* @param string $category2move Category id
* @return bool True If it success
*/
public function move_category($direction, $category2move)
{
// the database definition of the table that stores the user defined course categories
$table_user_defined_category = Database::get_main_table(TABLE_USER_COURSE_CATEGORY);
$current_user_id = api_get_user_id();
$user_coursecategories = $this->get_user_course_categories();
$user_course_categories_info = $this->get_user_course_categories_info();
$result = false;
$userId = api_get_user_id();
$userCategories = $this->get_user_course_categories();
$categories = array_values($userCategories);
foreach ($user_coursecategories as $key => $category) {
$previous = null;
$target_category = [];
foreach ($categories as $key => $category) {
$category_id = $category['id'];
if ($category2move == $category_id) {
// source_course is the course where we clicked the up or down icon
$source_category = $user_course_categories_info[$category2move];
$source_category = $userCategories[$category2move];
// target_course is the course before/after the source_course (depending on the up/down icon)
if ($direction == 'up') {
$target_category = $user_course_categories_info[$user_coursecategories[$key - 1]['id']];
if (isset($categories[$key - 1])) {
$target_category = $userCategories[$categories[$key - 1]['id']];
}
} else {
$target_category = $user_course_categories_info[$user_coursecategories[$key + 1]['id']];
if (isset($categories[$key + 1])) {
$target_category = $userCategories[$categories[$key + 1]['id']];
}
}
}
}
$result = false;
if (count($target_category) > 0 && count($source_category) > 0) {
$sql_update1 = "UPDATE $table_user_defined_category SET sort='" . Database::escape_string($target_category['sort']) . "'
WHERE id='" . intval($source_category['id']) . "' AND user_id='" . $current_user_id . "'";
$sql_update2 = "UPDATE $table_user_defined_category SET sort='" . Database::escape_string($source_category['sort']) . "'
WHERE id='" . intval($target_category['id']) . "' AND user_id='" . $current_user_id . "'";
$result1 = Database::query($sql_update2);
$result2 = Database::query($sql_update1);
if (Database::affected_rows($result1) && Database::affected_rows($result2)) {
$table = Database::get_main_table(TABLE_USER_COURSE_CATEGORY);
$sql = "UPDATE $table SET
sort = '" . Database::escape_string($target_category['sort']) . "'
WHERE id='" . intval($source_category['id']) . "' AND user_id='" . $userId . "'";
$resultFirst = Database::query($sql);
$sql = "UPDATE $table SET
sort = '" . Database::escape_string($source_category['sort']) . "'
WHERE id='" . intval($target_category['id']) . "' AND user_id='" . $userId . "'";
$resultSecond = Database::query($sql);
if (Database::affected_rows($resultFirst) && Database::affected_rows($resultSecond)) {
$result = true;
}
}
return $result;
}
/**
* Retrieves the user defined course categories and all the info that goes with it
* @return array containing all the info of the user defined courses categories with the id as key of the array
*/
public function get_user_course_categories_info()
{
$current_user_id = api_get_user_id();
$table_category = Database::get_main_table(TABLE_USER_COURSE_CATEGORY);
$sql = "SELECT * FROM " . $table_category . "
WHERE user_id='" . $current_user_id . "'
ORDER BY sort ASC";
$result = Database::query($sql);
while ($row = Database::fetch_array($result)) {
$output[$row['id']] = $row;
}
return $output;
return $result;
}
/**

23
main/inc/lib/course.lib.php
Unescape View File

@ -3965,24 +3965,21 @@ class CourseManager
/**
* Retrieves the user defined course categories
* @param string $userId
* @return array containing all the titles of the user defined courses with the id as key of the array
* @param int $userId
* @return array
*/
public static function get_user_course_categories($userId = '')
public static function get_user_course_categories($userId = 0)
{
if ($userId == '') {
$realUserId = api_get_user_id();
} else {
$realUserId = $userId;
}
$output = array();
$userId = empty($userId) ? api_get_user_id() : (int) $userId;
$table_category = Database::get_main_table(TABLE_USER_COURSE_CATEGORY);
$sql = "SELECT * FROM $table_category
WHERE user_id = '".intval($realUserId)."'";
WHERE user_id = $userId
ORDER BY sort ASC
";
$result = Database::query($sql);
while ($row = Database::fetch_array($result)) {
$output[$row['id']] = $row['title'];
$output = array();
while ($row = Database::fetch_array($result, 'ASSOC')) {
$output[$row['id']] = $row;
}
return $output;
}

6
main/inc/lib/userportal.lib.php
Unescape View File

@ -1853,15 +1853,13 @@ class IndexManager
$listUserCategories[0] = '';
$html .= '<div class="session-view-block">';
foreach ($listUserCategories as $userCategoryId => $userCatTitle) {
foreach ($listUserCategories as $userCategoryId => $userCat) {
// add user category
$userCategoryHtml = '';
if ($userCategoryId != 0) {
$userCategoryHtml = '<div class="session-view-well ">';
$userCategoryHtml .= self::getHtmlForUserCategory($userCategoryId, $userCat['title']);
}
$userCategoryHtml .= self::getHtmlForUserCategory($userCategoryId, $userCatTitle);
// look for course in this userCat in session courses : $listCoursesInSession
$htmlCategory = '';
if (isset($listCoursesInSession[$userCategoryId])) {

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