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<?php |
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/* For licensing terms, see /license.txt */ |
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namespace Chamilo\CoreBundle; |
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use Chamilo\CoreBundle\Entity\Course; |
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use Chamilo\CoreBundle\Entity\Resource\ResourceType; |
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use Chamilo\CoreBundle\Entity\Tool; |
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use Chamilo\CoreBundle\Entity\ToolResourceRight; |
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use Chamilo\CoreBundle\Security\Authorization\Voter\ResourceNodeVoter; |
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use Chamilo\CoreBundle\Tool\AbstractTool; |
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use Chamilo\CourseBundle\Entity\CTool; |
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use Chamilo\SettingsBundle\Manager\SettingsManager; |
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use Doctrine\Common\Persistence\ObjectManager; |
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use Symfony\Component\PropertyAccess\Exception\InvalidArgumentException; |
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/** |
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* Class ToolChain. |
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* |
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* The course tools classes (agenda, blog, etc) are located in: |
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* |
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* src/Chamilo/CourseBundle/Tool |
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* |
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* All this classes are registered as a service with the tag "chamilo_core.tool" here: |
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* src/Chamilo/CoreBundle/Resources/config/tools.yml |
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* |
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* The register process is made using the class ToolCompilerClass: |
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* |
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* src/Chamilo/CoreBundle/DependencyInjection/Compiler/ToolCompilerClass.php |
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* The tool chain is just an array that includes all the tools registered in services.yml |
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* |
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* The tool chain is hook when a new course is created via a listener here: |
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* src/Chamilo/CoreBundle/Entity/Listener/CourseListener.php |
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* After a course is created this function is called: CourseListener::prePersist() |
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* This function includes the called to the function "addToolsInCourse" inside the tool chain. |
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* This allows to tools more easily. Steps: |
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* 1. Create a new tool class here: src/Chamilo/CoreBundle/Tool |
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* 2. Add the class as a service here: src/Chamilo/CoreBundle/Resources/config/tools.yml (see examples there) |
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* 3. Create a new course. When you create a new course the new tool will be created. |
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*/ |
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class ToolChain |
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{ |
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/** |
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* @var array |
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*/ |
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protected $tools; |
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/** |
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* Construct. |
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*/ |
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public function __construct() |
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{ |
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$this->tools = []; |
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} |
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public function addTool(AbstractTool $tool): void |
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{ |
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$this->tools[$tool->getName()] = $tool; |
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} |
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public function getTools(): array |
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{ |
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return $this->tools; |
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} |
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public function createTools(ObjectManager $manager): void |
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{ |
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$tools = $this->getTools(); |
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/** @var AbstractTool $tool */ |
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foreach ($tools as $tool) { |
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$toolEntity = new Tool(); |
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$toolEntity |
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->setName($tool->getName()) |
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; |
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if ($tool->getAdmin() === 1) { |
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// Only check ROLE_ADMIN |
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} else { |
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$this->setToolPermissions($toolEntity); |
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} |
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$manager->persist($toolEntity); |
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$types = $tool->getResourceTypes(); |
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if (!empty($types)) { |
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foreach ($types as $name => $data) { |
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$resourceType = new ResourceType(); |
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$resourceType->setName($name); |
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$resourceType->setEntityName($data['entity']); |
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$resourceType->setTool($toolEntity); |
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$manager->persist($resourceType); |
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} |
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} |
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$manager->flush(); |
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} |
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} |
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public function updateTools(ObjectManager $manager): void |
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{ |
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$tools = $this->getTools(); |
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/** @var AbstractTool $tool */ |
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foreach ($tools as $tool) { |
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$toolEntity = new Tool(); |
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$toolEntity |
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->setName($tool->getName()) |
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; |
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if ($tool->getAdmin() === 1) { |
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// Only check ROLE_ADMIN |
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} else { |
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$this->setToolPermissions($toolEntity); |
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} |
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$manager->persist($toolEntity); |
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$types = $tool->getResourceTypes(); |
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if (!empty($types)) { |
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foreach ($types as $name => $data) { |
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$resourceType = new ResourceType(); |
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$resourceType->setName($name); |
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$resourceType->setEntityName($data['entity']); |
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$resourceType->setTool($toolEntity); |
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$manager->persist($resourceType); |
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} |
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} |
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$manager->flush(); |
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} |
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} |
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public function setToolPermissions(Tool $tool): void |
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{ |
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$toolResourceRight = new ToolResourceRight(); |
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$toolResourceRight |
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->setRole('ROLE_TEACHER') |
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->setMask(ResourceNodeVoter::getEditorMask()) |
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; |
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$toolResourceRightReader = new ToolResourceRight(); |
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$toolResourceRightReader |
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->setRole('ROLE_STUDENT') |
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->setMask(ResourceNodeVoter::getReaderMask()) |
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; |
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$tool->addToolResourceRight($toolResourceRight); |
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$tool->addToolResourceRight($toolResourceRightReader); |
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} |
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public function addToolsInCourse(Course $course, SettingsManager $settingsManager): Course |
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{ |
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$tools = $this->getTools(); |
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$toolVisibility = $settingsManager->getSetting('course.active_tools_on_create'); |
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/** @var AbstractTool $tool */ |
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foreach ($tools as $tool) { |
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$toolEntity = new CTool(); |
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$visibility = in_array($tool->getName(), $toolVisibility); |
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$toolEntity |
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->setCourse($course) |
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->setImage($tool->getImage()) |
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->setName($tool->getName()) |
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->setVisibility($visibility) |
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->setLink($tool->getLink()) |
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->setTarget($tool->getTarget()) |
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->setCategory($tool->getCategory()); |
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$course->addTools($toolEntity); |
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} |
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return $course; |
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} |
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/** |
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* @param string $name |
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* |
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* @return AbstractTool |
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*/ |
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public function getToolFromName($name) |
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{ |
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$tools = $this->getTools(); |
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if (array_key_exists($name, $tools)) { |
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return $tools[$name]; |
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} |
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throw new InvalidArgumentException(sprintf("The Tool '%s' doesn't exist.", $name)); |
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} |
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} |
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chamilo /
chamilo-lms
