pagenumber = 1;
$this->pagesize = 20;
$this->totalrecords = 0;
$this->showfirst = true;
$this->showlast = true;
$this->paginationcss = "pagination-small";
$this->paginationstyle = 0; // 1: advance, 0: normal, 2: pager
$this->defaultUrl = "#"; // in case of ajax pagination
$this->paginationUrl = "#"; // # incase of ajax pagination e.g index.php?p=[p] -->
$this->prevCss = "previous";
$this->nextCss = "next";
}
function process()
{
$paginationlst = "";
$firstbound =0;
$lastbound =0;
$tooltip = "";
if($this->totalrecords > $this->pagesize)
{
$totalpages = ceil($this->totalrecords / $this->pagesize);
if ($this->pagenumber > 1)
{
if ($this->showfirst && $this->paginationstyle != 2)
{
$firstbound = 1;
$lastbound = $firstbound + $this->pagesize - 1;
$tooltip = "showing " . $firstbound . " - " . $lastbound . " records of " . $this->totalrecords . " records";
// First Link
if($this->defaultUrl == "")
$this->defaultUrl = "#";
$paginationlst .= "defaultUrl . "\" class=\"pagination-css\" data-toggle=\"tooltip\" title=\"" . $tooltip . "\">\n";
}
$firstbound = (($totalpages - 1) * $this->pagesize);
$lastbound = $firstbound + $this->pagesize - 1;
if ($lastbound > $this->totalrecords)
{
$lastbound = $this->totalrecords;
}
$tooltip = "showing " . $firstbound . " - " . $lastbound . " records of " . $this->totalrecords . " records";
// Previous Link Enabled
if($this->paginationUrl == "")
$this->paginationUrl = "#";
$pid = ($this->pagenumber - 1);
if($pid < 1) $pid = 1;
$prevPageCss = "";
$prevIcon = "";
if($this->paginationstyle == 2)
{
if($this->prevCss != "")
$prevPageCss = " class=\"" . $this->prevCss . "\"";
$prevIcon = "← Previous";
}
$paginationlst .= "prepareUrl($pid) . "\" data-toggle=\"tooltip\" class=\"pagination-css\" title=\"" . $tooltip . "\">" . $prevIcon . "\n";
// Normal Links
if($this->paginationstyle != 2)
$paginationlst .= $this->generate_pagination_links($totalpages, $this->totalrecords, $this->pagenumber, $this->pagesize);
if($this->pagenumber < $totalpages)
{
$paginationlst .= $this->generate_previous_last_links($totalpages, $this->totalrecords, $this->pagenumber, $this->pagesize, $this->showlast);
}
}
else
{
// Normal Links
if($this->paginationstyle != 2)
$paginationlst .= $this->generate_pagination_links($totalpages, $this->totalrecords, $this->pagenumber, $this->pagesize);
// Next Last Links
$paginationlst .= $this->generate_previous_last_links($totalpages, $this->totalrecords, $this->pagenumber, $this->pagesize, $this->showlast);
}
}
$paginationCss = "pagination " . $this->paginationcss;
if($this->paginationstyle == 2)
$paginationCss = "pager";
return "\n";
}
function generate_pagination_links($totalpages, $totalrecords, $pagenumber, $pagesize)
{
$script = "";
$firstbound = 0;
$lastbound = 0;
$tooltip = "";
$lst = new pagination();
if($this->paginationstyle == 1)
$arr = $lst->advance_pagination_links($totalpages, $pagenumber);
else
$arr = $lst->simple_pagination_links($totalpages, 15, $pagenumber);
if(count($arr) > 0)
{
foreach ($arr as $item){
$firstbound = (($item - 1) * $pagesize) + 1;
$lastbound = $firstbound + $pagesize - 1;
if ($lastbound > $totalrecords)
$lastbound = $totalrecords;
$tooltip = "showing " . $firstbound . " - " . $lastbound . " records of " . $totalrecords . " records";
$css = "";
if ($item == $pagenumber)
$css = " class=\"active\"";
$script .= "prepareUrl($item) . "\" class=\"pagination-css\" data-toggle=\"tooltip\" title=\"" . $tooltip . "\">" . $item . "\n";
}
}
return $script;
}
function generate_previous_last_links($totalpages, $totalrecords, $pagenumber, $pagesize, $showlast)
{
$script = "";
$firstbound = (($pagenumber) * $pagesize) + 1;
$lastbound = $firstbound + $pagesize - 1;
if ($lastbound > $totalrecords)
$lastbound = $totalrecords;
$tooltip = "showing " . $firstbound . " - " . $lastbound . " records of " . $totalrecords . " records";
// Next Link
$pid = ($pagenumber + 1);
if($pid > $totalpages) $pid = $totalpages;
$nextPageCss = "";
$nextPageIcon = "";
if($this->paginationstyle == 2)
{
if($this->nextCss != "")
$nextPageCss = " class=\"" . $this->nextCss . "\"";
$nextPageIcon = "Next →";
}
$script .= "prepareUrl($pid) . "\" class=\"pagination-css\" data-toggle=\"tooltip\" title=\"" . $tooltip . "\">" . $nextPageIcon . "\n";
if ($showlast && $this->paginationstyle != 2)
{
// Last Link
$firstbound = (($totalpages - 1) * $pagesize) + 1;
$lastbound = $firstbound + $pagesize - 1;
if ($lastbound > $totalpages)
$lastbound = $totalpages;
$tooltip = "showing " . $firstbound . " - " . $lastbound . " records of " . $totalrecords . " records";
$script .= "prepareUrl($totalpages) . "\" class=\"pagination-css\" data-toggle=\"tooltip\" title=\"" . $tooltip . "\">\n";
}
return $script;
}
function prepareUrl($pid)
{
if($this->paginationUrl == "")
$this->paginationUrl = "#";
if($pid > 1)
return preg_replace("/\[p\]/", $pid, $this->paginationUrl);
else
return preg_replace("/\[p\]/", $pid, $this->defaultUrl);
}
}
?>