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Productivite/Snipe-IT/app/Http/Controllers/GroupsController.php

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+<?php
+
+namespace App\Http\Controllers;
+
+use App\Helpers\Helper;
+use App\Models\Group;
+use Illuminate\Http\Request;
+use Auth;
+
+/**
+ * This controller handles all actions related to User Groups for
+ * the Snipe-IT Asset Management application.
+ *
+ * @version    v1.0
+ */
+class GroupsController extends Controller
+{
+    /**
+     * Returns a view that invokes the ajax tables which actually contains
+     * the content for the user group listing, which is generated in getDatatable.
+     *
+     * @author [A. Gianotto] [<snipe@snipe.net]
+     * @see GroupsController::getDatatable() method that generates the JSON response
+     * @since [v1.0]
+     * @return \Illuminate\Contracts\View\View
+     */
+    public function index()
+    {
+        // Show the page
+        return view('groups/index');
+    }
+
+    /**
+     * Returns a view that displays a form to create a new User Group.
+     *
+     * @author [A. Gianotto] [<snipe@snipe.net]
+     * @see GroupsController::postCreate()
+     * @since [v1.0]
+     * @return \Illuminate\Contracts\View\View
+     */
+    public function create(Request $request)
+    {
+        $group = new Group;
+        // Get all the available permissions
+        $permissions = config('permissions');
+        $groupPermissions = Helper::selectedPermissionsArray($permissions, $permissions);
+        $selectedPermissions = $request->old('permissions', $groupPermissions);
+
+        // Show the page
+        return view('groups/edit', compact('permissions', 'selectedPermissions', 'groupPermissions'))->with('group', $group);
+    }
+
+    /**
+     * Validates and stores the new User Group data.
+     *
+     * @author [A. Gianotto] [<snipe@snipe.net]
+     * @see GroupsController::getCreate()
+     * @since [v1.0]
+     * @return \Illuminate\Http\RedirectResponse
+     */
+    public function store(Request $request)
+    {
+        // create a new group instance
+        $group = new Group();
+        $group->name = $request->input('name');
+        $group->permissions = json_encode($request->input('permission'));
+        $group->created_by = Auth::user()->id;
+
+        if ($group->save()) {
+            return redirect()->route('groups.index')->with('success', trans('admin/groups/message.success.create'));
+        }
+
+        return redirect()->back()->withInput()->withErrors($group->getErrors());
+    }
+
+    /**
+     * Returns a view that presents a form to edit a User Group.
+     *
+     * @author [A. Gianotto] [<snipe@snipe.net]
+     * @see GroupsController::postEdit()
+     * @param int $id
+     * @since [v1.0]
+     * @return \Illuminate\Contracts\View\View
+     */
+    public function edit($id)
+    {
+        $group = Group::find($id);
+
+        if ($group) {
+            $permissions = config('permissions');
+            $groupPermissions = $group->decodePermissions();
+            $selected_array = Helper::selectedPermissionsArray($permissions, $groupPermissions);
+
+            return view('groups.edit', compact('group', 'permissions', 'selected_array', 'groupPermissions'));
+        }
+
+        return redirect()->route('groups.index')->with('error', trans('admin/groups/message.group_not_found', ['id' => $id]));
+    }
+
+    /**
+     * Validates and stores the updated User Group data.
+     *
+     * @author [A. Gianotto] [<snipe@snipe.net]
+     * @see GroupsController::getEdit()
+     * @param int $id
+     * @since [v1.0]
+     * @return \Illuminate\Http\RedirectResponse
+     */
+    public function update(Request $request, $id = null)
+    {
+        if (! $group = Group::find($id)) {
+            return redirect()->route('groups.index')->with('error', trans('admin/groups/message.group_not_found', ['id' => $id]));
+        }
+        $group->name = $request->input('name');
+        $group->permissions = json_encode($request->input('permission'));
+
+        if (! config('app.lock_passwords')) {
+            if ($group->save()) {
+                return redirect()->route('groups.index')->with('success', trans('admin/groups/message.success.update'));
+            }
+
+            return redirect()->back()->withInput()->withErrors($group->getErrors());
+        }
+
+        return redirect()->route('groups.index')->with('error', trans('general.feature_disabled'));
+    }
+
+    /**
+     * Validates and deletes the User Group.
+     *
+     * @author [A. Gianotto] [<snipe@snipe.net]
+     * @see GroupsController::getEdit()
+     * @param int $id
+     * @since [v1.0]
+     * @return \Illuminate\Http\RedirectResponse
+     * @throws \Exception
+     */
+    public function destroy($id)
+    {
+        if (! config('app.lock_passwords')) {
+            if (! $group = Group::find($id)) {
+                return redirect()->route('groups.index')->with('error', trans('admin/groups/message.group_not_found', ['id' => $id]));
+            }
+            $group->delete();
+            return redirect()->route('groups.index')->with('success', trans('admin/groups/message.success.delete'));
+        }
+
+        return redirect()->route('groups.index')->with('error', trans('general.feature_disabled'));
+    }
+
+    /**
+     * Returns a view that invokes the ajax tables which actually contains
+     * the content for the group detail page.
+     *
+     * @author [A. Gianotto] [<snipe@snipe.net>]
+     * @param $id
+     * @return \Illuminate\Contracts\View\View
+     * @since [v4.0.11]
+     */
+    public function show($id)
+    {
+        $group = Group::find($id);
+
+        if ($group) {
+            return view('groups/view', compact('group'));
+        }
+
+        return redirect()->route('groups.index')->with('error', trans('admin/groups/message.group_not_found', ['id' => $id]));
+    }
+}