@ -861,144 +861,43 @@ function getCataloguePagination($pageCurrent, $pageLength, $pageTotal)
{
// Start empty html
$pageDiv = '';
// Check if current page is the first page
if (1 === $pageCurrent) {
// Add anchor without href
$pageAnchor = Display::tag(
'a',
'< '
);
$pageAnchorFirst = Display::tag(
'a',
'< < '
);
// Page buttons disabled
$pageItemAttributes = array(
'class' => 'disabled'
);
$pageBottom = max(1, $pageCurrent - 3);
$pageTop = min($pageTotal, $pageCurrent + 3);
if ($pageBottom > 1) {
$pageDiv .= getPageNumberItem(1, $pageLength);
if ($pageBottom > 2) {
$pageDiv .= getPageNumberItem($pageBottom - 1, $pageLength, null, '...');
}
} else {
// Add Anchor with href
// To previous page
$pageAnchor = Display::tag(
'a',
'< ',
array(
'href' => getCourseCategoryUrl(
$pageCurrent - 1,
$pageLength
),
)
);
// To First page
$pageAnchorFirst = Display::tag(
'a',
'< < ',
array(
'href' => getCourseCategoryUrl(
1,
$pageLength
),
)
);
$pageItemAttributes = array();
// Nothing to do
}
// Add items to html
$pageDiv .= Display::tag(
'li',
$pageAnchorFirst,
$pageItemAttributes
);
$pageDiv .= Display::tag(
'li',
$pageAnchor,
$pageItemAttributes
);
// For each page add its page button to html
for (
$i = max(1, $pageCurrent - 3) ;
$i < = min( $pageTotal, $ pageCurrent + 3) ;
$i = $pageBottom;
$i < = $pageTop;
$i++
) {
$pageUrl = getCourseCategoryUrl(
$i,
$pageLength
);
if ($i === $pageCurrent) {
$pageAnchor = Display::tag(
'a',
$i
);
$pageItemAttributes = array(
'class' => 'active'
);
$pageItemAttributes = array('class' => 'active');
} else {
$pageAnchor = Display::tag(
'a',
$i,
array(
'href' => $pageUrl,
)
);
$pageItemAttributes = array();
}
$pageDiv .= Display::tag(
'li',
$pageAnchor,
$pageItemAttributes
);
$pageDiv .= getPageNumberItem($i, $pageLength, $pageItemAttributes);
}
// Check if current page is the last page
if ($pageTotal == $pageCurrent) {
// Add anchor without href
$pageAnchor = Display::tag(
'a',
'>'
);
$pageAnchorLast = Display::tag(
'a',
'>>'
);
$pageItemAttributes = array(
'class' => 'disabled'
);
} else {
// Add anchor with href
// To next Page
$pageAnchor = Display::tag(
'a',
'>',
array(
'href' => getCourseCategoryUrl(
$pageCurrent + 1,
$pageLength
),
)
);
// To last page
$pageAnchorLast = Display::tag(
'a',
'>>',
array(
'href' => getCourseCategoryUrl(
$pageTotal,
$pageLength
),
)
);
$pageItemAttributes = array();
if ($pageTop < $pageTotal) {
if ($pageTop < ($pageTotal - 1)) {
$pageDiv .= getPageNumberItem($pageTop + 1, $pageLength, null, '...');
}
$pageDiv .= getPageNumberItem($pageTotal, $pageLength);
} else {
// Nothing to do
}
// Add items to html
$pageDiv .= Display::tag(
'li',
$pageAnchor,
$pageItemAttributes
);
$pageDiv .= Display::tag(
'li',
$pageAnchorLast,
$pageItemAttributes
);
// Complete pagination html
$pageDiv = Display::div(
Display::tag(
@ -1064,6 +963,41 @@ function getCataloguePagination($pageCurrent, $pageLength, $pageTotal)
return $pageUrl;
}
/**
* Get li HTML of page number
* @param $pageNumber
* @param $pageLength
* @param array $liAttributes
* @param string $content
* @return string
*/
function getPageNumberItem($pageNumber, $pageLength, $liAttributes = array(), $content = '')
{
// Get page URL
$url = getCourseCategoryUrl(
$pageNumber,
$pageLength
);
// If is current page ('active' class) clear URL
if (isset($liAttributes) & & is_array($liAttributes)) {
if (strpos('active', $liAttributes['class']) !== false) {
$url = '';
}
}
$content = !empty($content) ? $content : $pageNumber;
return Display::tag(
'li',
Display::url(
$content,
$url
),
$liAttributes
);
}
/**
CREATE TABLE IF NOT EXISTS access_url_rel_course_category (access_url_id int unsigned NOT NULL, course_category_id int unsigned NOT NULL, PRIMARY KEY (access_url_id, course_category_id));
*/
Daniel Barreto
11 years ago