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<?php |
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namespace App\Controllers\Admin; |
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use App\Models\CategoryModel; |
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use Core\AdminController; |
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use Core\Constant; |
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use Core\Container; |
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class Category extends AdminController |
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{ |
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protected $siteConfig; |
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protected $pagination; |
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private $categoryModel; |
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public function __construct(Container $container) |
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{ |
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$this->loadModules[] = 'SiteConfig'; |
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$this->loadModules[] = 'pagination'; |
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parent::__construct($container); |
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$this->categoryModel = new CategoryModel($this->container); |
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$this->data['configs'] = $this->siteConfig->getSiteConfig(); |
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$this->data['categories'] = $this->categoryModel->getCategories(); |
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} |
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/** |
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* Listing all the categories |
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* @param string $page |
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* @param int $linesPerPage |
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* @throws \ReflectionException |
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* @throws \Twig_Error_Loader |
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* @throws \Twig_Error_Runtime |
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* @throws \Twig_Error_Syntax |
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*/ |
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public function list(string $page = "page-1", int $linesPerPage = Constant::LIST_PER_PAGE) |
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{ |
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$this->onlyAdmin(); |
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$totalCategories = $this->categoryModel->countCategories(); |
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$pagination = $this->pagination->getPagination($page, $totalCategories, $linesPerPage); |
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if ($linesPerPage !== Constant::LIST_PER_PAGE) { |
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$this->data['paginationPostsPerPage'] = $linesPerPage; |
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} |
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$this->data["posts"] = $this->categoryModel->getCategoryList($pagination["offset"], $linesPerPage); |
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$this->data['pagination'] = $pagination; |
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$this->renderView("Admin/ListCategory"); |
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} |
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/** |
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* Post function to update a category |
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* @throws \ErrorException |
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* @throws \ReflectionException |
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*/ |
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public function update() |
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{ |
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$this->onlyAdmin(); |
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$this->onlyPost(); |
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$category = $this->container->getRequest()->getDataFull(); |
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$categoryId = $category["idcategories"]; |
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$categoryName = $category["category_name"]; |
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$categorySlug = $category["categories_slug"]; |
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//Sanity check on ID |
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if ($categoryId == null) { |
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throw new \ErrorException("invalid category ID"); |
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} |
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$originalCategorySlug = $this->categoryModel->getCategorySlugFromId($categoryId); |
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//Error checking |
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$error = false; |
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if ($categoryName == "") { |
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$error = true; |
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$this->alertBox->setAlert("empty name not allowed", "error"); |
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} |
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if ($categorySlug == "") { |
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$error = true; |
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$this->alertBox->setAlert("empty slug not allowed", "error"); |
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} |
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if (!$this->categoryModel->isCategorySlugUnique($categorySlug) && $categorySlug !== $originalCategorySlug) { |
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$error = true; |
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$this->alertBox->setAlert("Slug not unique", "error"); |
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} |
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if ($error) { |
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$this->container->getResponse()->redirect("/admin/category/list"); |
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} |
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$categoryUpdate = $this->categoryModel->update($categoryId, $categoryName, $categorySlug); |
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//checking result and redirecting |
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if ($categoryUpdate) { |
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$this->alertBox->setAlert("Category " . $categoryName . " updated"); |
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$this->container->getResponse()->redirect("/admin/category/list/"); |
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} |
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$this->alertBox->setAlert("Error updating " . $categoryName, "error"); |
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$this->container->getResponse()->redirect("/admin/category/list/"); |
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} |
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/** |
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* Delete a specific category |
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* @param int $categoryId |
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* @throws \Exception |
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*/ |
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public function delete(int $categoryId) |
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{ |
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$this->onlyAdmin(); |
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$categoryName = $this->categoryModel->getNameFromId($categoryId); |
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$removedCategory = $this->categoryModel->delete($categoryId); |
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if ($removedCategory) { |
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$this->alertBox->setAlert("Category " . $categoryName . " deleted"); |
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} |
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$this->response->redirect("/admin/category/list/"); |
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} |
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/** |
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* create a new category |
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*/ |
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public function new() |
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{ |
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$this->onlyAdmin(); |
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$this->onlyPost(); |
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$category = $this->container->getRequest()->getDataFull(); |
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$categoryName = $category["category_name"]; |
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$categorySlug = $category["categories_slug"]; |
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//Error checking |
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$error = false; |
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if ($categoryName == "") { |
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$error = true; |
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$this->alertBox->setAlert("empty name not allowed", "error"); |
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} |
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if ($categorySlug == "") { |
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$error = true; |
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$this->alertBox->setAlert("empty slug not allowed", "error"); |
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} |
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if (!$this->categoryModel->isCategorySlugUnique($categorySlug)) { |
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$error = true; |
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$this->alertBox->setAlert("Slug not unique", "error"); |
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} |
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if ($error) { |
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$this->container->getResponse()->redirect("/admin/category/list"); |
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} |
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$categoryNew = $this->categoryModel->new($categoryName, $categorySlug); |
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//checking result and redirecting |
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if ($categoryNew) { |
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$this->alertBox->setAlert("Category " . $categoryName . " created"); |
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$this->container->getResponse()->redirect("/admin/category/list/"); |
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} |
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$this->alertBox->setAlert("Error creating " . $categoryName, "error"); |
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$this->container->getResponse()->redirect("/admin/category/list/"); |
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} |
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} |
Starbugstone /
blogoc
