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180 lines
10 KiB
180 lines
10 KiB
<?php
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/* For licensing terms, see /license.txt */
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/**
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* View (MVC patter) for courses categories
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* @author Christian Fasanando <christian1827@gmail.com> - Beeznest
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* @package chamilo.auth
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*/
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$stok = Security::get_token();
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/*
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<?php if ($action != 'createcoursecategory') { ?>
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<a href="<?php echo api_get_self(); ?>?action=createcoursecategory"><?php echo Display::return_icon('new_folder.png', get_lang('CreateCourseCategory'),'','32'); ?></a>
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<?php } ?>
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*/
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?>
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<!-- Actions: The menu with the different options in cathe course management -->
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<?php if(intval($_GET['hidden_links']) != 1) { ?>
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<div id="actions" class="actions">
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<?php if ($action != 'subscribe') { ?>
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<a href="<?php echo api_get_self(); ?>?action=subscribe"><?php echo Display::return_icon('user_subscribe_course.png', get_lang('SubscribeToCourse'),'','32'); ?></a>
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<?php } ?>
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<?php if ($action != 'sortmycourses' && isset($action)) { ?>
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<a href="<?php echo api_get_self(); ?>?action=sortmycourses"><?php echo Display::return_icon('course_move.png', get_lang('SortMyCourses'),'','32'); ?></a>
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<?php } ?>
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<span id="categories-search">
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<form class="course_list" method="post" action="<?php echo api_get_self(); ?>?action=subscribe&hidden_links=0">
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<label for="search_term"><?php echo get_lang('SearchCourse'); ?></label>
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<input type="hidden" name="sec_token" value="<?php echo $stok; ?>">
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<input type="hidden" name="search_course" value="1" />
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<input type="text" size="12" name="search_term" value="<?php echo (empty($_POST['search_term']) ? '' : api_htmlentities(Security::remove_XSS($_POST['search_term']))); ?>" />
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<button class="search" type="submit"><?php echo get_lang('_search'); ?></button>
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</form>
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</span>
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</div>
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<?php
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$hidden_links = 0;
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} else {
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$hidden_links = 1;
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} ?>
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<div id="categories-content" >
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<div id="categories-content-first">
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<div id="categories-list">
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<?php if (!empty($browse_course_categories)) {
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if ($_GET['action'] == 'display_random_courses') {
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echo '<strong>'.get_lang('RandomPick').'</strong>';
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$code = '';
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} else {
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echo '<a href="'.api_get_self().'?action=display_random_courses">'.get_lang('RandomPick').'</a>';
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}
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// level 1
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foreach ($browse_course_categories[0] as $category) {
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$category_name = $category['name'];
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$category_code = $category['code'];
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$count_courses_lv1 = $category['count_courses'];
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if ($code == $category_code) {
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$category_link = '<strong>'.$category_name.' ('.$count_courses_lv1.')</strong>';
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} else {
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if (!empty($count_courses_lv1)) {
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$category_link = '<a href="'. api_get_self().'?action=display_courses&category_code='.$category_code.'&hidden_links='.$hidden_links.'">'.$category_name.'</a> ('.$count_courses_lv1.')';
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} else {
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$category_link = '<a href="#">'.$category_name.' ('.$count_courses_lv1.')</a>';
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}
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}
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echo '<div>'.$category_link.'</div>';
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// level 2
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if (!empty($browse_course_categories[$category_code])) {
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foreach ($browse_course_categories[$category_code] as $subcategory1) {
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$subcategory1_name = $subcategory1['name'];
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$subcategory1_code = $subcategory1['code'];
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$count_courses_lv2 = $subcategory1['count_courses'];
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if ($code == $subcategory1_code) {
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$subcategory1_link = '<strong>'.$subcategory1_name.' ('.$count_courses_lv2.')</strong>';
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} else {
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$subcategory1_link = '<a href="'. api_get_self().'?action=display_courses&category_code='.$subcategory1_code.'&hidden_links='.$hidden_links.'">'.$subcategory1_name.'</a> ('.$count_courses_lv2.')';
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}
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echo '<div style="margin-left:20px;">'.$subcategory1_link.'</div>';
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}
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// level 3
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if (!empty($browse_course_categories[$subcategory1_code])) {
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foreach ($browse_course_categories[$subcategory1_code] as $subcategory2) {
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$subcategory2_name = $subcategory2['name'];
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$subcategory2_code = $subcategory2['code'];
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$count_courses_lv3 = $subcategory2['count_courses'];
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if ($code == $subcategory2_code) {
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$subcategory2_link = '<strong>'.$subcategory2_name.' ('.$count_courses_lv3.')</strong>';
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} else {
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$subcategory2_link = '<a href="'. api_get_self().'?action=display_courses&category_code='.$subcategory2_code.'&hidden_links='.$hidden_links.'">'.$subcategory2_name.'</a> ('.$count_courses_lv3.')';
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}
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echo '<div style="margin-left:40px;">'.$subcategory2_link.'</div>';
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}
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}
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}
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}
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}
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?>
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</div>
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</div>
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<div id="categories-content-second">
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<?php
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if (!empty($message)) { Display::display_confirmation_message($message, false); }
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if (!empty($error)) { Display::display_error_message($error, false); }
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if (!empty($search_term)) {
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echo "<p><strong>".get_lang('SearchResultsFor')." ".Security::remove_XSS($_POST['search_term'])."</strong><br />";
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}
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if (!empty($browse_courses_in_category)) {
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foreach ($browse_courses_in_category as $course) {
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$title = $course['title'];
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$tutor_name = $course['tutor'];
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$creation_date = substr($course['creation_date'],0,10);
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$count_connections = $course['count_connections'];
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$course_path = api_get_path(SYS_COURSE_PATH).$course['directory']; // course path
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if (file_exists($course_path.'/course-pic85x85.png')) {
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$course_web_path = api_get_path(WEB_COURSE_PATH).$course['directory']; // course web path
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$course_medium_image = $course_web_path.'/course-pic85x85.png'; // redimensioned image 85x85
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} else {
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$course_medium_image = api_get_path(WEB_IMG_PATH).'without_picture.png'; // without picture
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}
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echo '<div class="categories-block-course">
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<div class="categories-content-course">
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<div class="categories-course-description">
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<div class="course-block-title">'.$title.'</div>
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<div class="course-block-main-item"><div class="left">'.get_lang('Teacher').'</div><div class="course-block-teacher right">'.$tutor_name.'</div></div>
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<div class="course-block-main-item"><div class="left">'.get_lang('CreationDate').'</div><div class="course-block-date">'.api_format_date($creation_date,DATE_FORMAT_SHORT).'</div></div>
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</div>';
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echo '<div class="categories-course-picture"><center>';
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if (api_get_setting('show_courses_descriptions_in_catalog') == 'true') {
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echo '<a href="'.api_get_path(WEB_CODE_PATH).'inc/ajax/course_home.ajax.php?a=show_course_information&code='.$course['code'].'" title="'.$icon_title.'" rel="gb_page_center[778]">';
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echo '<img src="'.$course_medium_image.'" />';
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echo '</a>';
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} else {
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echo '<img src="'.$course_medium_image.'" />';
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}
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echo '</center>
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</div>
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<div class="course-block-popularity"><span>'.get_lang('ConnectionsLastMonth').'</span><div class="course-block-popularity-score">'.$count_connections.'</div></div>';
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echo '</div>';
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echo '<div class="categories-course-links">';
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// we display the icon to subscribe or the text already subscribed
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if (!in_array($course['code'], $user_coursecodes)) {
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if ($course['subscribe'] == SUBSCRIBE_ALLOWED) {
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echo '<div class="course-link-desc left"><a class="a_button orange medium" href="'. api_get_self().'?action=subscribe_course&sec_token='.$stok.'&subscribe_course='.$course['code'].'&search_term='.$search_term.'&category_code='.$code.'">'.get_lang('Subscribe').'</a></div>';
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}
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}
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if (api_get_setting('show_courses_descriptions_in_catalog') == 'true') {
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echo '<div class="course-link-desc right"><a class="a_button white small" href="'.api_get_path(WEB_CODE_PATH).'inc/ajax/course_home.ajax.php?a=show_course_information&code='.$course['code'].'" title="'.$icon_title.'" rel="gb_page_center[778]">'.get_lang('Description').'</a></div>';
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}
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echo '</div>';
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echo '</div>';
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}
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} else {
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echo Display::display_warning_message(get_lang('ThereAreNoCoursesInThisCategory'));
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}
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?>
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<div class="clear"></div>
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</div>
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</div>
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