97 lines
2.0 KiB
PHP
97 lines
2.0 KiB
PHP
<?php
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namespace Kirby\Cms;
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use Closure;
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/**
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* SiteActions
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*
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* @package Kirby Cms
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* @author Bastian Allgeier <bastian@getkirby.com>
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* @link https://getkirby.com
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* @copyright Bastian Allgeier
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* @license https://getkirby.com/license
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*/
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trait SiteActions
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{
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/**
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* Commits a site action, by following these steps
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*
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* 1. checks the action rules
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* 2. sends the before hook
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* 3. commits the store action
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* 4. sends the after hook
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* 5. returns the result
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*/
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protected function commit(
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string $action,
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array $arguments,
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Closure $callback
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): mixed {
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$old = $this->hardcopy();
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$kirby = $this->kirby();
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$argumentValues = array_values($arguments);
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$this->rules()->$action(...$argumentValues);
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$kirby->trigger('site.' . $action . ':before', $arguments);
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$result = $callback(...$argumentValues);
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$kirby->trigger('site.' . $action . ':after', ['newSite' => $result, 'oldSite' => $old]);
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$kirby->cache('pages')->flush();
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return $result;
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}
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/**
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* Change the site title
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*/
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public function changeTitle(
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string $title,
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string $languageCode = null
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): static {
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$site = $this;
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$title = trim($title);
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$arguments = compact('site', 'title', 'languageCode');
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return $this->commit('changeTitle', $arguments, function ($site, $title, $languageCode) {
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return $site->save(['title' => $title], $languageCode);
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});
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}
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/**
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* Creates a main page
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*/
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public function createChild(array $props): Page
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{
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$props = array_merge($props, [
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'url' => null,
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'num' => null,
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'parent' => null,
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'site' => $this,
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]);
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return Page::create($props);
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}
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/**
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* Clean internal caches
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*
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* @return $this
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*/
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public function purge(): static
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{
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parent::purge();
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$this->blueprint = null;
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$this->children = null;
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$this->childrenAndDrafts = null;
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$this->drafts = null;
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$this->files = null;
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$this->inventory = null;
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return $this;
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}
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}
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