chamilo
/
chamilo-lms
mirror of https://github.com/chamilo/chamilo-lms/tree/1.11.x
2
0
Fork 0
Code Issues Projects Releases Wiki Activity

Course catalog display - ref #6654

Browse Source
1.9.x
Hubert Borderiou 11 years ago
parent 60dd525e51
commit 1a43df604b
1 changed files with 169 additions and 65 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Show Stats Download Patch File Download Diff File
  1. 234
      main/template/default/auth/courses_categories.php

234
main/template/default/auth/courses_categories.php
Unescape View File

@ -142,93 +142,197 @@ $stok = Security::get_token();
}
$ajax_url = api_get_path(WEB_AJAX_PATH).'course.ajax.php?a=add_course_vote';
$user_id = api_get_user_id();
if (!empty($browse_courses_in_category)) {
foreach ($browse_courses_in_category as $course) {
// if course is closed, don't show it.
if ($course['visibility'] == COURSE_VISIBILITY_CLOSED || $course['visibility'] == COURSE_VISIBILITY_HIDDEN) {
$course_hidden = ($course['visibility'] == COURSE_VISIBILITY_HIDDEN);
if ($course_hidden) {
continue;
}
// course isn't closed
$title = cut($course['title'], 70);
$tutor_name = $course['tutor'];
$creation_date = substr($course['creation_date'],0,10);
$user_registerd_in_course = CourseManager::is_user_subscribed_in_course($user_id, $course['code']);
$user_registerd_in_course_as_teacher = CourseManager::is_course_teacher($user_id, $course['code']);
$user_registerd_in_course_as_student = ($user_registerd_in_course && !$user_registerd_in_course_as_teacher);
$course_public = ($course['visibility'] == COURSE_VISIBILITY_OPEN_WORLD);
$course_open = ($course['visibility'] == COURSE_VISIBILITY_OPEN_PLATFORM);
$course_private = ($course['visibility'] == COURSE_VISIBILITY_REGISTERED);
$course_closed = ($course['visibility'] == COURSE_VISIBILITY_CLOSED);
$course_subscribe_allowed = ($course['subscribe'] == 1);
$course_unsubscribe_allowed = ($course['unsubscribe'] == 1);
$count_connections = $course['count_connections'];
$creation_date = substr($course['creation_date'],0,10);
$course_path = api_get_path(SYS_COURSE_PATH).$course['directory']; // course path
if (file_exists($course_path.'/course-pic85x85.png')) {
$course_medium_image = api_get_path(WEB_COURSE_PATH).$course['directory'].'/course-pic85x85.png'; // redimensioned image 85x85
} else {
$course_medium_image = api_get_path(WEB_IMG_PATH).'without_picture.png'; // without picture
}
$rating = Display::return_rating_system('star_'.$course['real_id'], $ajax_url.'&course_id='.$course['real_id'], $course['point_info']);
// display the course bloc
echo '<div class="well_border"><div class="row">';
echo '<div class="span2">';
echo '<div class="thumbnail">';
if (api_get_setting('show_courses_descriptions_in_catalog') == 'true') {
echo '<a class="ajax" href="'.api_get_path(WEB_CODE_PATH).'inc/ajax/course_home.ajax.php?a=show_course_information&amp;code='.$course['code'].'" title="'.$icon_title.'" rel="gb_page_center[778]">';
echo '<img src="'.$course_medium_image.'" alt="" />';
echo '</a>';
} else {
echo '<img src="'.$course_medium_image.'" alt="'.$title.'"/>';
}
echo '</div>';//thumb
echo '</div>';
echo '<div class="span4">';
$teachers = CourseManager::get_teacher_list_from_course_code_to_string($course['code']);
$teachers = '<h5>'.$teachers.'</h5>';
echo '<div class="categories-course-description"><h3>'.cut($title, 60).'</h3>'.$teachers.$rating.'</div>';
echo '<p>';
// we display the icon to subscribe or the text already subscribed
echo '<div class="btn-toolbar">';
// display thumbnail
display_thumbnail($course, $icon_title);
if (api_get_setting('show_courses_descriptions_in_catalog') == 'true') {
echo '<a class="ajax btn" href="'.api_get_path(WEB_CODE_PATH).'inc/ajax/course_home.ajax.php?a=show_course_information&amp;code='.$course['code'].'" title="'.$icon_title.'" class="thickbox">'.get_lang('Description').'</a>';
}
// Get access type for course button ("enter" or/and "register")
$access_type = CourseManager::get_access_link_by_user(api_get_user_id(), $course);
// Go To Course button (only if admin, if course public or if student already subscribed)
if ($access_type && in_array('enter', $access_type)) {
echo ' <a class="btn btn-primary" href="'. api_get_course_url($course['code']).'">'.get_lang('GoToCourse').'</a>';
// display course title and button bloc
echo '<div class="span4">';
display_title($course);
// display button line
echo '<div class="btn-toolbar">';
// if user registered as student
if ($user_registerd_in_course_as_student) {
if (!$course_closed) {
display_description_button($course, $icon_title);
display_goto_button($course);
if ($course_unsubscribe_allowed) {
display_unregister_button($course, $stok, $search_term, $code);
}
display_already_registered_label('student');
}
// Register button
if ($access_type && in_array('register', $access_type)) {
echo ' <a class="btn btn-primary" href="'. api_get_self().'?action=subscribe_course&amp;sec_token='.$stok.'&amp;subscribe_course='.$course['code'].'&amp;search_term='.$search_term.'&amp;category_code='.$code.'">'.get_lang('Subscribe').'</a>';
} elseif ($user_registerd_in_course_as_teacher) {
// if user registered as teacher
display_description_button($course, $icon_title);
display_goto_button($course);
if ($course_unsubscribe_allowed) {
display_unregister_button($course, $stok, $search_term, $code);
}
// If user is already subscribed to the course
if (!api_is_anonymous() && in_array($course['code'], $user_coursecodes)) {
if ($course['unsubscribe'] == UNSUBSCRIBE_ALLOWED) {
echo ' <a class="btn btn-primary" href="'. api_get_self().'?action=unsubscribe&amp;sec_token='.$stok.'&amp;unsubscribe='.$course['code'].'&amp;search_term='.$search_term.'&amp;category_code='.$code.'">'.get_lang('Unsubscribe').'</a>';
display_already_registered_label('teacher');
} else {
// if user not registered in the course
if (!$course_closed) {
display_description_button($course, $icon_title);
if (!$course_private) {
display_goto_button($course);
if ($course_subscribe_allowed) {
display_register_button($course, $stok, $code, $search_term);
}
}
echo '<br />';
echo '<br />';
echo Display::label(get_lang("AlreadyRegisteredToCourse"), "info");
}
echo '</div>';
echo '</p>';
echo '</div>';
echo '<div class="span2">';
echo '<div class="course-block-popularity"><span>'.get_lang('ConnectionsLastMonth').'</span><div class="course-block-popularity-score">'.$count_connections.'</div></div>';
echo '</div>';
echo '</div></div>';
}
echo '</div>'; // btn-toolbar
echo '</div>'; // span4
// display counter
echo '<div class="span2">';
echo '<div class="course-block-popularity"><span>'.get_lang('ConnectionsLastMonth').'</span><div class="course-block-popularity-score">'.$count_connections.'</div></div>';
echo '</div>';
// end of course bloc
echo '</div></div>'; // well_border row
}
} else {
if (!isset($_REQUEST['subscribe_user_with_password']) && !isset($_REQUEST['subscribe_course'])) {
echo Display::display_warning_message(get_lang('ThereAreNoCoursesInThisCategory'));
Display::display_warning_message(get_lang('ThereAreNoCoursesInThisCategory'));
}
}
?>
</div>
</div>
<?php
/**
* Display the course catalog image of a course
* @param $course
* @param $icon_title
*/
function display_thumbnail($course, $icon_title)
{
$title = cut($course['title'], 70);
$course_path = api_get_path(SYS_COURSE_PATH).$course['directory']; // course path
if (file_exists($course_path.'/course-pic85x85.png')) {
$course_medium_image = api_get_path(WEB_COURSE_PATH).$course['directory'].'/course-pic85x85.png'; // redimensioned image 85x85
} else {
$course_medium_image = api_get_path(WEB_IMG_PATH).'without_picture.png'; // without picture
}
// course image
echo '<div class="span2">';
echo '<div class="thumbnail">';
if (api_get_setting('show_courses_descriptions_in_catalog') == 'true') {
echo '<a class="ajax" href="'.api_get_path(WEB_CODE_PATH).'inc/ajax/course_home.ajax.php?a=show_course_information&amp;code='.$course['code'].'" title="'.$icon_title.'" rel="gb_page_center[778]">';
echo '<img src="'.$course_medium_image.'" alt="" />';
echo '</a>';
} else {
echo '<img src="'.$course_medium_image.'" alt="'.$title.'"/>';
}
echo '</div>'; // thumbail
echo '</div>'; // span2
}
/**
* Display the title of a course in course catalog
* @param $course
*/
function display_title($course)
{
$title = cut($course['title'], 70);
$ajax_url = api_get_path(WEB_AJAX_PATH).'course.ajax.php?a=add_course_vote';
$teachers = CourseManager::get_teacher_list_from_course_code_to_string($course['code']);
$rating = Display::return_rating_system('star_'.$course['real_id'], $ajax_url.'&amp;course_id='.$course['real_id'], $course['point_info']);
$teachers = '<h5>'.$teachers.'</h5>';
echo '<div class="categories-course-description">';
echo '<h3>'.cut($title, 60).'</h3>';
echo $teachers;
echo $rating;
echo '</div>'; // categories-course-description
}
/**
* Display the description button of a course in the course catalog
* @param $course
* @param $icon_title
*/
function display_description_button($course, $icon_title)
{
if (api_get_setting('show_courses_descriptions_in_catalog') == 'true') {
echo '<a class="ajax btn" href="'.api_get_path(WEB_CODE_PATH).'inc/ajax/course_home.ajax.php?a=show_course_information&amp;code='.$course['code'].'" title="'.$icon_title.'" class="thickbox">'.get_lang('Description').'</a>';
}
}
/**
* Display the goto course button of a course in the course catalog
* @param $course
*/
function display_goto_button($course)
{
echo ' <a class="btn btn-primary" href="'.api_get_course_url($course['code']).'">'.get_lang('GoToCourse').'</a>';
}
/**
* Display the already registerd text in a course in the course catalog
* @param $in_status
*/
function display_already_registered_label($in_status)
{
$icon = Display::return_icon('teachers.gif', get_lang('Teacher'));
if ($in_status == 'student') {
$icon = Display::return_icon('students.gif', get_lang('Student'));
}
echo Display::label($icon.' '.get_lang("AlreadyRegisteredToCourse"), "info");
}
/**
* Display the register button of a course in the course catalog
* @param $course
* @param $stok
* @param $code
* @param $search_term
*/
function display_register_button($course, $stok, $code, $search_term)
{
echo ' <a class="btn btn-primary" href="'.api_get_self().'?action=subscribe_course&amp;sec_token='.$stok.'&amp;subscribe_course='.$course['code'].'&amp;search_term='.$search_term.'&amp;category_code='.$code.'">'.get_lang('Subscribe').'</a>';
}
/**
* Display the unregister button of a course in the course catalog
* @param $course
* @param $stok
* @param $search_term
* @param $code
*/
function display_unregister_button($course, $stok, $search_term, $code)
{
echo ' <a class="btn btn-primary" href="'. api_get_self().'?action=unsubscribe&amp;sec_token='.$stok.'&amp;unsubscribe='.$course['code'].'&amp;search_term='.$search_term.'&amp;category_code='.$code.'">'.get_lang('Unsubscribe').'</a>';
}

Write Preview
Loading…
Cancel
Save