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refactored page prev/next/adjacent so they work!

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This commit is contained in:
Andy Miller
2014-12-05 08:51:48 -07:00
parent 92159d1df8
commit 45e26c0936
1 changed files with 6 additions and 30 deletions
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36
system/src/Grav/Common/Page/Page.php
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@@ -1186,15 +1186,8 @@ class Page
*/
public function isFirst()
{
/** @var Pages $pages */
$pages = self::$grav['pages'];
$parent = $pages->get($this->parent);
if ($this->path() == array_values($parent->items)[0]) {
return true;
} else {
return false;
}
$collection = $this->parent()->collection();
return $collection->isFirst($this->path());
}
/**
@@ -1204,15 +1197,8 @@ class Page
*/
public function isLast()
{
/** @var Pages $pages */
$pages = self::$grav['pages'];
$parent = $pages->get($this->parent);
if ($this->path() == array_values($parent->items)[count($parent->items)-1]) {
return true;
} else {
return false;
}
$collection = $this->parent()->collection();
return $collection->isLast($this->path());
}
/**
@@ -1243,18 +1229,8 @@ class Page
*/
public function adjacentSibling($direction = 1)
{
/** @var Pages $pages */
$pages = self::$grav['pages'];
$parent = $this->parent();
$children = $parent->children();
$adjacent = $children->adjacentSibling($this->path(), $direction);
if (!$adjacent) {
return null;
}
return $adjacent;
$collection = $this->parent()->collection();
return $collection->adjacentSibling($this->path(), $direction);
}
/**