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Normalize pagination so that pager.html.php can handle pagination for

Browse Source 
both albums and movies.  Kohana's paginator is not quite sufficient
for this, so create our own pagination logic in Theme_View with only
the stuff we need.

Clearly document the variables available in pager.html so that themers
know how to use it.

Fixes ticket #626.
This commit is contained in:
Bharat Mediratta
2009-11-14 14:25:39 -08:00
parent 100a66d861
commit 081ce9f6ca
5 changed files with 108 additions and 76 deletions
Download Patch File Download Diff File Expand all files Collapse all files
modules/gallery/libraries/Theme_View.php
+40 -8
View File
@@ -135,16 +135,48 @@ class Theme_View_Core extends Gallery_View {
return $menu->render();
}
/**
* Set up the data and render a pager.
*
* See themes/wind/views/pager.html for documentation on the variables generated here.
*/
public function pager() {
if ($this->children_count) {
$this->pagination = new Pagination();
$this->pagination->initialize(
array("query_string" => "page",
"total_items" => $this->children_count,
"items_per_page" => $this->page_size,
"style" => "classic"));
return $this->pagination->render();
$v = new View("pager.html");
$v->page_type = $this->page_type;
$v->first_page_url = null;
$v->previous_page_url = null;
$v->next_page_url = null;
$v->last_page_url = null;
if ($this->page_type == "album") {
$v->page = $this->page;
$v->max_pages = $this->max_pages;
$v->total = $this->children_count;
if ($this->page != 1) {
$v->first_page_url = $this->item->url();
$v->previous_page_url = $this->item->url("page=" . ($this->page - 1));
}
if ($this->page != $this->max_pages) {
$v->next_page_url = $this->item->url("page=" . ($this->page + 1));
$v->last_page_url = $this->item->url("page={$this->max_pages}");
}
$v->first_visible_position = ($this->page - 1) * $this->page_size + 1;
$v->last_visible_position = $this->page * $this->page_size;
} else {
$v->position = $this->position;
$v->total = $this->sibling_count;
if ($v->previous_page = $this->previous_item) {
$v->previous_page_url = $this->previous_item->url();
}
if ($v->next_page = $this->next_item) {
$v->next_page_url = $this->next_item->url();
}
}
return $v;
}
/**