Allow to change the permissions for users.

src/Form/Permissions/PermissionGroupType.php

@@ -0,0 +1,95 @@
+<?php
+/**
+ *
+ * part-db version 0.1
+ * Copyright (C) 2005 Christoph Lechner
+ * http://www.cl-projects.de/
+ *
+ * part-db version 0.2+
+ * Copyright (C) 2009 K. Jacobs and others (see authors.php)
+ * http://code.google.com/p/part-db/
+ *
+ * Part-DB Version 0.4+
+ * Copyright (C) 2016 - 2019 Jan Böhmer
+ * https://github.com/jbtronics
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ *
+ */
+
+namespace App\Form\Permissions;
+
+
+use App\Services\PermissionResolver;
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\OptionsResolver\Options;
+use Symfony\Component\OptionsResolver\OptionsResolver;
+
+class PermissionGroupType extends AbstractType
+{
+    protected $resolver;
+    protected $perm_structure;
+
+    public function __construct(PermissionResolver $resolver)
+    {
+        $this->resolver = $resolver;
+        $this->perm_structure = $resolver->getPermissionStructure();
+    }
+
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $permissions = $this->perm_structure['perms'];
+
+        foreach ($permissions as $key => $permission) {
+            //Check if the permission belongs to our group
+            if (isset($permission['group'])) {
+                if ($permission['group'] !== $options['group_name']) {
+                    continue;
+                }
+            } else {
+                //Skip perrmissions without groups unless we have this as blanko group
+                if ($options['group_name'] !== "*") {
+                    continue;
+                }
+            }
+
+            $builder->add($key, PermissionType::class, [
+                'perm_name' => $key,
+                'label' => $permission['label'] ?? $key,
+                'mapped' => false,
+                'data' => $builder->getData(),
+                'disabled' => $options['disabled']
+            ]);
+        }
+    }
+
+    public function configureOptions(OptionsResolver $resolver)
+    {
+        parent::configureOptions($resolver);
+
+        $resolver->setDefault('group_name', function (Options $options) {
+            return trim($options['name']);
+        });
+
+        $resolver->setDefault('label', function (Options $options) {
+            if (!empty($this->perm_structure['groups'][$options['group_name']]['label'])) {
+                return $this->perm_structure['groups'][$options['group_name']]['label'];
+            }
+
+            return $options['name'];
+        });
+    }
+}

src/Form/Permissions/PermissionType.php

@@ -0,0 +1,157 @@
+<?php
+/**
+ *
+ * part-db version 0.1
+ * Copyright (C) 2005 Christoph Lechner
+ * http://www.cl-projects.de/
+ *
+ * part-db version 0.2+
+ * Copyright (C) 2009 K. Jacobs and others (see authors.php)
+ * http://code.google.com/p/part-db/
+ *
+ * Part-DB Version 0.4+
+ * Copyright (C) 2016 - 2019 Jan Böhmer
+ * https://github.com/jbtronics
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ *
+ */
+
+namespace App\Form\Permissions;
+
+
+use App\Form\Type\TriStateCheckboxType;
+use App\Services\PermissionResolver;
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\DataMapperInterface;
+use Symfony\Component\Form\Exception;
+use Symfony\Component\Form\Extension\Core\Type\CheckboxType;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\Form\FormInterface;
+use Symfony\Component\OptionsResolver\Options;
+use Symfony\Component\OptionsResolver\OptionsResolver;
+
+class PermissionType extends AbstractType implements DataMapperInterface
+{
+    protected $resolver;
+    protected $perm_structure;
+
+    public function __construct(PermissionResolver $resolver)
+    {
+        $this->resolver = $resolver;
+        $this->perm_structure = $resolver->getPermissionStructure();
+    }
+
+    public function configureOptions(OptionsResolver $resolver)
+    {
+        parent::configureOptions($resolver);
+
+        $resolver->setDefault('perm_name', function (Options $options) {
+            return $options['name'];
+        });
+
+        $resolver->setDefault('label', function (Options $options) {
+            if (!empty($this->perm_structure['perms'][$options['perm_name']]['label'])) {
+                return $this->perm_structure['perms'][$options['perm_name']]['label'];
+            }
+
+            return $options['name'];
+        });
+
+        $resolver->setDefaults([
+        ]);
+    }
+
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $operations = $this->perm_structure['perms'][$options['perm_name']]['operations'];
+
+        foreach ($operations as $key => $operation) {
+            $builder->add($key, TriStateCheckboxType::class, [
+                'required' => false,
+                'mapped' => false,
+                'label' => $operation['label'] ?? null,
+                'disabled' => $options['disabled']
+            ]);
+        }
+
+        $builder->setDataMapper($this);
+    }
+
+    /**
+     * Maps the view data of a compound form to its children.
+     *
+     * The method is responsible for calling {@link FormInterface::setData()}
+     * on the children of compound forms, defining their underlying model data.
+     *
+     * @param mixed $viewData View data of the compound form being initialized
+     * @param FormInterface[]|\Traversable $forms A list of {@link FormInterface} instances
+     *
+     * @throws Exception\UnexpectedTypeException if the type of the data parameter is not supported
+     */
+    public function mapDataToForms($viewData, $forms)
+    {
+        foreach ($forms as $form) {
+            $value = $this->resolver->dontInherit(
+                $viewData,
+                $form->getParent()->getConfig()->getOption('perm_name'),
+                $form->getName()
+            );
+            $form->setData($value);
+        }
+    }
+
+    /**
+     * Maps the model data of a list of children forms into the view data of their parent.
+     *
+     * This is the internal cascade call of FormInterface::submit for compound forms, since they
+     * cannot be bound to any input nor the request as scalar, but their children may:
+     *
+     *     $compoundForm->submit($arrayOfChildrenViewData)
+     *     // inside:
+     *     $childForm->submit($childViewData);
+     *     // for each entry, do the same and/or reverse transform
+     *     $this->dataMapper->mapFormsToData($compoundForm, $compoundInitialViewData)
+     *     // then reverse transform
+     *
+     * When a simple form is submitted the following is happening:
+     *
+     *     $simpleForm->submit($submittedViewData)
+     *     // inside:
+     *     $this->viewData = $submittedViewData
+     *     // then reverse transform
+     *
+     * The model data can be an array or an object, so this second argument is always passed
+     * by reference.
+     *
+     * @param FormInterface[]|\Traversable $forms A list of {@link FormInterface} instances
+     * @param mixed $viewData The compound form's view data that get mapped
+     *                                               its children model data
+     *
+     * @throws Exception\UnexpectedTypeException if the type of the data parameter is not supported
+     */
+    public function mapFormsToData($forms, &$viewData)
+    {
+        foreach ($forms as $form) {
+            $value = $form->getData();
+            $this->resolver->setPermission(
+                $viewData,
+                $form->getParent()->getConfig()->getOption('perm_name'),
+                $form->getName(),
+                $value
+            );
+        }
+    }
+}

src/Form/Permissions/PermissionsType.php

@@ -0,0 +1,72 @@
+<?php
+/**
+ *
+ * part-db version 0.1
+ * Copyright (C) 2005 Christoph Lechner
+ * http://www.cl-projects.de/
+ *
+ * part-db version 0.2+
+ * Copyright (C) 2009 K. Jacobs and others (see authors.php)
+ * http://code.google.com/p/part-db/
+ *
+ * Part-DB Version 0.4+
+ * Copyright (C) 2016 - 2019 Jan Böhmer
+ * https://github.com/jbtronics
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ *
+ */
+
+namespace App\Form\Permissions;
+
+
+use App\Services\PermissionResolver;
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormBuilderInterface;
+
+class PermissionsType extends AbstractType
+{
+    protected $resolver;
+    protected $perm_structure;
+
+    public function __construct(PermissionResolver $resolver)
+    {
+        $this->resolver = $resolver;
+        $this->perm_structure = $resolver->getPermissionStructure();
+    }
+
+
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $groups = $this->perm_structure['groups'];
+
+        foreach ($groups as $key => $group) {
+            $builder->add($key,PermissionGroupType::class, [
+                'group_name' => $key,
+                'mapped' => false,
+                'data' => $builder->getData(),
+                'disabled' => $options['disabled']
+            ]);
+        }
+
+        $builder->add('blanko', PermissionGroupType::class, [
+            'group_name' => '*',
+            'label' => 'perm.group.other',
+            'mapped' => false,
+            'data' => $builder->getData(),
+            'disabled' => $options['disabled']
+        ]);
+    }
+}