mirror of https://github.com/friendica/friendica
Update paginate_data()
- Formatting: Normalize quotes, spaces, braces - Add "disabled" CSS class to links previously ommitted - Add "previous" and "next" CSS classes to minimal pager links - Add main pager CSS class depending on type
This commit is contained in:
Hypolite Petovan
parent
a3cd804ff1
commit
07aefe61bf
|
|
@ -268,90 +268,89 @@ function hex2bin($s) {
|
|||
}}
|
||||
|
||||
|
||||
if(! function_exists('paginate_data')) {
|
||||
/**
|
||||
* Automatica pagination data.
|
||||
* @brief Paginator function. Pushes relevant links in a pager array structure.
|
||||
*
|
||||
* Links are generated depending on the current page and the total number of items.
|
||||
* Inactive links (like "first" and "prev" on page 1) are given the "disabled" class.
|
||||
* Current page link is given the "active" CSS class
|
||||
*
|
||||
* @param App $a App instance
|
||||
* @param int $count [optional] item count (used with alt pager)
|
||||
* @param int $count [optional] item count (used with minimal pager)
|
||||
* @return Array data for pagination template
|
||||
*/
|
||||
function paginate_data(App $a, $count=null) {
|
||||
$stripped = preg_replace('/([&?]page=[0-9]*)/','',$a->query_string);
|
||||
function paginate_data(App $a, $count = null) {
|
||||
$stripped = preg_replace('/([&?]page=[0-9]*)/', '', $a->query_string);
|
||||
|
||||
$stripped = str_replace('q=','',$stripped);
|
||||
$stripped = trim($stripped,'/');
|
||||
$stripped = str_replace('q=', '', $stripped);
|
||||
$stripped = trim($stripped, '/');
|
||||
$pagenum = $a->pager['page'];
|
||||
|
||||
if (($a->page_offset != "") AND !preg_match('/[?&].offset=/', $stripped))
|
||||
$stripped .= "&offset=".urlencode($a->page_offset);
|
||||
if (($a->page_offset != '') AND !preg_match('/[?&].offset=/', $stripped)) {
|
||||
$stripped .= '&offset=' . urlencode($a->page_offset);
|
||||
}
|
||||
|
||||
$url = $stripped;
|
||||
|
||||
$data = array();
|
||||
function _l(&$d, $name, $url, $text, $class="") {
|
||||
if (!strpos($url, "?")) {
|
||||
if ($pos = strpos($url, "&"))
|
||||
$url = substr($url, 0, $pos)."?".substr($url, $pos + 1);
|
||||
function _l(&$d, $name, $url, $text, $class = '') {
|
||||
if (strpos($url, '?') === false && ($pos = strpos($url, '&')) !== false) {
|
||||
$url = substr($url, 0, $pos) . '?' . substr($url, $pos + 1);
|
||||
}
|
||||
|
||||
$d[$name] = array('url'=>$url, 'text'=>$text, 'class'=>$class);
|
||||
$d[$name] = array('url' => $url, 'text' => $text, 'class' => $class);
|
||||
}
|
||||
|
||||
if (!is_null($count)){
|
||||
// alt pager
|
||||
if($a->pager['page']>1)
|
||||
_l($data, "prev", $url.'&page='.($a->pager['page'] - 1), t('newer'));
|
||||
if($count>0)
|
||||
_l($data, "next", $url.'&page='.($a->pager['page'] + 1), t('older'));
|
||||
if (!is_null($count)) {
|
||||
// minimal pager (newer / older)
|
||||
$data['class'] = 'pager';
|
||||
_l($data, 'prev', $url . '&page=' . ($a->pager['page'] - 1), t('newer'), 'previous' . ($a->pager['page'] == 1 ? ' disabled' : ''));
|
||||
_l($data, 'next', $url . '&page=' . ($a->pager['page'] + 1), t('older'), 'next' . ($count <= 0 ? ' disabled' : ''));
|
||||
} else {
|
||||
// full pager
|
||||
if($a->pager['total'] > $a->pager['itemspage']) {
|
||||
if($a->pager['page'] != 1)
|
||||
_l($data, "prev", $url.'&page='.($a->pager['page'] - 1), t('prev'));
|
||||
|
||||
_l($data, "first", $url."&page=1", t('first'));
|
||||
|
||||
// full pager (first / prev / 1 / 2 / ... / 14 / 15 / next / last)
|
||||
$data['class'] = 'pagination';
|
||||
if ($a->pager['total'] > $a->pager['itemspage']) {
|
||||
_l($data, 'first', $url . '&page=1', t('first'), $a->pager['page'] == 1 ? 'disabled' : '');
|
||||
_l($data, 'prev', $url . '&page=' . ($a->pager['page'] - 1), t('prev'), $a->pager['page'] == 1 ? 'disabled' : '');
|
||||
|
||||
$numpages = $a->pager['total'] / $a->pager['itemspage'];
|
||||
|
||||
$numstart = 1;
|
||||
$numstop = $numpages;
|
||||
|
||||
if($numpages > 14) {
|
||||
if ($numpages > 14) {
|
||||
$numstart = (($pagenum > 7) ? ($pagenum - 7) : 1);
|
||||
$numstop = (($pagenum > ($numpages - 7)) ? $numpages : ($numstart + 14));
|
||||
}
|
||||
|
||||
$pages = array();
|
||||
|
||||
for($i = $numstart; $i <= $numstop; $i++){
|
||||
if($i == $a->pager['page'])
|
||||
_l($pages, $i, "#", $i, "current");
|
||||
else
|
||||
_l($pages, $i, $url."&page=$i", $i, "n");
|
||||
for ($i = $numstart; $i <= $numstop; $i++) {
|
||||
if ($i == $a->pager['page']) {
|
||||
_l($pages, $i, '#', $i, 'current active');
|
||||
} else {
|
||||
_l($pages, $i, $url . '&page='. $i, $i, 'n');
|
||||
}
|
||||
}
|
||||
|
||||
if(($a->pager['total'] % $a->pager['itemspage']) != 0) {
|
||||
if($i == $a->pager['page'])
|
||||
_l($pages, $i, "#", $i, "current");
|
||||
else
|
||||
_l($pages, $i, $url."&page=$i", $i, "n");
|
||||
if (($a->pager['total'] % $a->pager['itemspage']) != 0) {
|
||||
if ($i == $a->pager['page']) {
|
||||
_l($pages, $i, '#', $i, 'current active');
|
||||
} else {
|
||||
_l($pages, $i, $url . '&page=' . $i, $i, 'n');
|
||||
}
|
||||
}
|
||||
|
||||
$data['pages'] = $pages;
|
||||
|
||||
$lastpage = (($numpages > intval($numpages)) ? intval($numpages)+1 : $numpages);
|
||||
_l($data, "last", $url."&page=$lastpage", t('last'));
|
||||
|
||||
if(($a->pager['total'] - ($a->pager['itemspage'] * $a->pager['page'])) > 0)
|
||||
_l($data, "next", $url."&page=".($a->pager['page'] + 1), t('next'));
|
||||
|
||||
_l($data, 'next', $url . '&page=' . ($a->pager['page'] + 1), t('next'), $a->pager['page'] == $lastpage ? 'disabled' : '');
|
||||
_l($data, 'last', $url . '&page=' . $lastpage, t('last'), $a->pager['page'] == $lastpage ? 'disabled' : '');
|
||||
}
|
||||
}
|
||||
return $data;
|
||||
|
||||
}}
|
||||
return $data;
|
||||
}
|
||||
|
||||
if(! function_exists('paginate')) {
|
||||
/**
|
||||
|
|
|
|||
Loading…
Reference in New Issue