128 lines
4.0 KiB
PHP
128 lines
4.0 KiB
PHP
<?php
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namespace App\Models;
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use App\Handlers\Contracts\TemplateHandler;
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use Illuminate\Database\Eloquent\Model;
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use Illuminate\Support\Facades\App;
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/**
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* Class Module
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*/
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class Module extends Model
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{
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public $timestamps = false;
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protected $fillable = [
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'handler',
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'parent_id',
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'name',
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'description',
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'alias',
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'module_settings',
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'enabled',
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'support_categories',
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'manages_content',
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'is_template'
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];
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protected $guarded = [];
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/**
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* Create new module in database
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*
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* @param $name
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* @param $alias
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* @param string $description
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* @param null $handler
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* @param $parentModuleId
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* @param array $settings
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*
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* @return Module
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* @throws \ErrorException
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*/
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public static function install($name, $alias, $description, $handler, $parentModuleId, $settings)
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{
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// check if user does not want to install module in runtime
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if (!App::runningInConsole()) {
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throw new \ErrorException('Modules can be installed only via Artisan!');
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}
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$managesContent = $handler ? in_array('App\Handlers\Contracts\AppHandler', class_implements($handler)) : false;
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$isTemplate = $handler ? in_array(TemplateHandler::class, class_implements($handler)) : false;
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$supportCategories = $managesContent ? call_user_func([$handler, 'supportCategories']) : false;
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if ($parentModuleId) {
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$parentModule = Module::findOrFail($parentModuleId);
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$parentModule->has_submodules = true;
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$parentModule->save();
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}
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// insert module into database
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$module = Module::create([
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'name' => $name,
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'description' => $description,
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'handler' => $handler,
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'manages_content' => $managesContent,
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'support_categories' => $supportCategories,
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'alias' => $alias,
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'module_settings' => json_encode($settings),
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'parent_id' => $parentModuleId ? $parentModuleId : null,
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'enabled' => 1,
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'is_template' => $isTemplate
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]);
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// install something module-specific
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if ($handler) {
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call_user_func([$handler, 'install']);
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}
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return $module;
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}
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/**
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* Delete module from database and uninstall its dependencies
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*
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* @throws \ErrorException
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*/
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public function uninstall()
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{
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// check if user does not want to install module in runtime
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if (!App::runningInConsole()) {
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throw new \ErrorException('Modules can be uninstalled only via Artisan!');
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}
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// delete everything in /resources/views/visitor
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if ($this->is_template) {
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$this->deleteDirectory(resource_path('views/visitor'));
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$this->deleteDirectory(resource_path('views/modules'));
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$this->deleteDirectory(public_path('assets'));
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// delete all template paths
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TemplatePath::getQuery()->delete();
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}
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if ($this->handler && is_callable([$this->handler, 'uninstall'])) {
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call_user_func([$this->handler, 'uninstall'], $this);
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}
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$this->delete();
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}
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/**
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* Delete directory when uninstalling module.
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*
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* @param $directory
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*
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* @throws \ErrorException
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*/
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private function deleteDirectory($directory)
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{
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if (!is_dir($directory))
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return;
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$success = \File::deleteDirectory($directory, true);
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if (!$success) {
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throw new \ErrorException('Cannot delete ' . $directory);
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}
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}
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} |