snipe-it/app/Http/Controllers/LocationsController.php
snipe 22d2ad9248
Fixes nested location selectlist (#7483)
* Rename child locations method

* Use Ajax dropdown for locations selectlist for edit/create

* Removed locations database call on edit/create blades for faster loading

* Updated locations controller to use the new iterator

* Increase pagination on locations controller to 500

We’re already loading all of that data up beforehand anyway, so no point in keeping the query smaller.

* Fixed the else to make codacy happy

* Improve the design and performance of the nested location selectlist (#7484)

* Improve the design and performance of the nested location selectlist

* Fixed parse errors

* Removed debugging code/comments
2019-10-02 03:56:56 -07:00

254 lines
9 KiB
PHP
Executable file

<?php
namespace App\Http\Controllers;
use App\Helpers\Helper;
use Input;
use Lang;
use App\Models\Location;
use phpDocumentor\Reflection\Types\Array_;
use Redirect;
use App\Models\Setting;
use App\Models\User;
use App\Models\Asset;
use DB;
use Str;
use Validator;
use View;
use Auth;
use Symfony\Component\HttpFoundation\JsonResponse;
use Image;
use App\Http\Requests\ImageUploadRequest;
/**
* This controller handles all actions related to Locations for
* the Snipe-IT Asset Management application.
*
* @version v1.0
*/
class LocationsController extends Controller
{
/**
* Returns a view that invokes the ajax tables which actually contains
* the content for the locations listing, which is generated in getDatatable.
*
* @author [A. Gianotto] [<snipe@snipe.net>]
* @see LocationsController::getDatatable() method that generates the JSON response
* @since [v1.0]
* @return \Illuminate\Contracts\View\View
*/
public function index()
{
// Grab all the locations
$this->authorize('view', Location::class);
// Show the page
return view('locations/index');
}
/**
* Returns a form view used to create a new location.
*
* @author [A. Gianotto] [<snipe@snipe.net>]
* @see LocationsController::postCreate() method that validates and stores the data
* @since [v1.0]
* @return \Illuminate\Contracts\View\View
*/
public function create()
{
$this->authorize('create', Location::class);
return view('locations/edit')
->with('item', new Location);
}
/**
* Validates and stores a new location.
*
* @todo Check if a Form Request would work better here.
* @author [A. Gianotto] [<snipe@snipe.net>]
* @see LocationsController::getCreate() method that makes the form
* @since [v1.0]
* @return \Illuminate\Http\RedirectResponse
*/
public function store(ImageUploadRequest $request)
{
$this->authorize('create', Location::class);
$location = new Location();
$location->name = $request->input('name');
$location->parent_id = $request->input('parent_id', null);
$location->currency = $request->input('currency', '$');
$location->address = $request->input('address');
$location->address2 = $request->input('address2');
$location->city = $request->input('city');
$location->state = $request->input('state');
$location->country = $request->input('country');
$location->zip = $request->input('zip');
$location->ldap_ou = $request->input('ldap_ou');
$location->manager_id = $request->input('manager_id');
$location->user_id = Auth::id();
if ($request->file('image')) {
$image = $request->file('image');
$file_name = str_random(25).".".$image->getClientOriginalExtension();
$path = public_path('uploads/locations/'.$file_name);
Image::make($image->getRealPath())->resize(800, null, function ($constraint) {
$constraint->aspectRatio();
$constraint->upsize();
})->save($path);
$location->image = $file_name;
}
if ($location->save()) {
return redirect()->route("locations.index")->with('success', trans('admin/locations/message.create.success'));
}
return redirect()->back()->withInput()->withErrors($location->getErrors());
}
/**
* Makes a form view to edit location information.
*
* @author [A. Gianotto] [<snipe@snipe.net>]
* @see LocationsController::postCreate() method that validates and stores
* @param int $locationId
* @since [v1.0]
* @return \Illuminate\Contracts\View\View
*/
public function edit($locationId = null)
{
$this->authorize('update', Location::class);
// Check if the location exists
if (is_null($item = Location::find($locationId))) {
return redirect()->route('locations.index')->with('error', trans('admin/locations/message.does_not_exist'));
}
return view('locations/edit', compact('item'));
}
/**
* Validates and stores updated location data from edit form.
*
* @author [A. Gianotto] [<snipe@snipe.net>]
* @see LocationsController::getEdit() method that makes the form view
* @param int $locationId
* @since [v1.0]
* @return \Illuminate\Http\RedirectResponse
*/
public function update(ImageUploadRequest $request, $locationId = null)
{
$this->authorize('update', Location::class);
// Check if the location exists
if (is_null($location = Location::find($locationId))) {
return redirect()->route('locations.index')->with('error', trans('admin/locations/message.does_not_exist'));
}
// Update the location data
$location->name = $request->input('name');
$location->parent_id = $request->input('parent_id', null);
$location->currency = $request->input('currency', '$');
$location->address = $request->input('address');
$location->address2 = $request->input('address2');
$location->city = $request->input('city');
$location->state = $request->input('state');
$location->country = $request->input('country');
$location->zip = $request->input('zip');
$location->ldap_ou = $request->input('ldap_ou');
$location->manager_id = $request->input('manager_id');
$old_image = $location->image;
// Set the model's image property to null if the image is being deleted
if ($request->input('image_delete') == 1) {
$location->image = null;
}
if ($request->file('image')) {
$image = $request->file('image');
$file_name = $location->id.'-'.str_slug($image->getClientOriginalName()) . "." . $image->getClientOriginalExtension();
if ($image->getClientOriginalExtension()!='svg') {
Image::make($image->getRealPath())->resize(800, null, function ($constraint) {
$constraint->aspectRatio();
$constraint->upsize();
})->save(app('locations_upload_path').$file_name);
} else {
$image->move(app('locations_upload_path'), $file_name);
}
$location->image = $file_name;
}
if ((($request->file('image')) && (isset($old_image)) && ($old_image!='')) || ($request->input('image_delete') == 1)) {
try {
unlink(app('locations_upload_path').$old_image);
} catch (\Exception $e) {
\Log::info($e);
}
}
if ($location->save()) {
return redirect()->route("locations.index")->with('success', trans('admin/locations/message.update.success'));
}
return redirect()->back()->withInput()->withInput()->withErrors($location->getErrors());
}
/**
* Validates and deletes selected location.
*
* @author [A. Gianotto] [<snipe@snipe.net>]
* @param int $locationId
* @since [v1.0]
* @return \Illuminate\Http\RedirectResponse
*/
public function destroy($locationId)
{
$this->authorize('delete', Location::class);
if (is_null($location = Location::find($locationId))) {
return redirect()->to(route('locations.index'))->with('error', trans('admin/locations/message.not_found'));
}
if ($location->users->count() > 0) {
return redirect()->to(route('locations.index'))->with('error', trans('admin/locations/message.assoc_users'));
} elseif ($location->children->count() > 0) {
return redirect()->to(route('locations.index'))->with('error', trans('admin/locations/message.assoc_child_loc'));
} elseif ($location->assets->count() > 0) {
return redirect()->to(route('locations.index'))->with('error', trans('admin/locations/message.assoc_assets'));
} elseif ($location->assignedassets->count() > 0) {
return redirect()->to(route('locations.index'))->with('error', trans('admin/locations/message.assoc_assets'));
} else {
$location->delete();
return redirect()->to(route('locations.index'))->with('success', trans('admin/locations/message.delete.success'));
}
}
/**
* Returns a view that invokes the ajax tables which actually contains
* the content for the locations detail page.
*
* @author [A. Gianotto] [<snipe@snipe.net>]
* @param int $locationId
* @since [v1.0]
* @return \Illuminate\Contracts\View\View
*/
public function show($locationId = null)
{
$location = Location::find($locationId);
if (isset($location->id)) {
return view('locations/view', compact('location'));
}
return redirect()->route('locations.index')->with('error', trans('admin/locations/message.does_not_exist', compact('id')));
}
}