Add location delete support
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3 changed files with 70 additions and 3 deletions
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@ -27,9 +27,28 @@ class LocationsController extends Controller
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]);
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}
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public function postView(Request $request)
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public function deleteLocation(Request $request, $id)
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{
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$location = Models\Location::findOrFail($request->input('location_id'));
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$model = Models\Location::select(
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'locations.id',
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DB::raw('(SELECT COUNT(*) FROM nodes WHERE nodes.location = locations.id) as a_nodeCount'),
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DB::raw('(SELECT COUNT(*) FROM servers WHERE servers.node IN (SELECT nodes.id FROM nodes WHERE nodes.location = locations.id)) as a_serverCount')
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)->where('id', $id)->first();
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if (!$model) {
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return response()->json([
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'error' => 'No location with that ID exists on the system.'
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], 404);
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}
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if ($model->a_nodeCount > 0 || $model->a_serverCount > 0) {
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return response()->json([
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'error' => 'You cannot remove a location that is currently assigned to a node or server.'
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], 422);
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}
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$model->delete();
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return response('', 204);
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}
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}
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@ -216,6 +216,9 @@ class AdminRoutes {
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'as' => 'admin.locations',
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'uses' => 'Admin\LocationsController@getIndex'
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]);
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$router->delete('/{id}', [
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'uses' => 'Admin\LocationsController@deleteLocation'
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]);
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});
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// API Routes
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@ -18,15 +18,19 @@
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<th>Description</th>
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<th class="text-center">Nodes</th>
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<th class="text-center">Servers</th>
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<th class="text-center"></th>
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<th class="text-center"></th>
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</tr>
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</thead>
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<tbody>
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@foreach ($locations as $location)
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<tr>
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<td><a href="#/edit/{{ $location->id }}" data-action="edit" data-location="{{ $location->id }}"><code>{{ $location->short }}</code></td>
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<td><code>{{ $location->short }}</code></td>
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<td>{{ $location->long }}</td>
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<td class="text-center">{{ $location->a_nodeCount }}</td>
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<td class="text-center">{{ $location->a_serverCount }}</td>
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<td class="text-center"><a href="#edit"><i class="fa fa-wrench" data-action="edit" data-id="{{ $location->id }}" data-short="{{ $location->short }}" data-long="{{ $location->long }}"></i></a></td>
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<td class="text-center"><a href="#delete" class="text-danger" data-action="delete" data-id="{{ $location->id }}"><i class="fa fa-trash-o"></i></a></td>
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</tr>
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@endforeach
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</tbody>
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@ -34,10 +38,51 @@
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<div class="row">
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<div class="col-md-12 text-center">{!! $locations->render() !!}</div>
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</div>
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<div class="well">
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<div class="row">
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<div class="col-md-12">
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<button class="btn btn-sm btn-success" id="addNewLocation">Add New Location</button>
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</div>
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</div>
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</div>
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</div>
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<script>
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$(document).ready(function () {
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$('#sidebar_links').find("a[href='/admin/locations']").addClass('active');
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$('[data-action="delete"]').click(function (event) {
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event.preventDefault();
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var self = $(this);
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swal({
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type: 'warning',
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title: '',
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text: 'Do you really want to delete this location?',
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showCancelButton: true,
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closeOnConfirm: false,
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showLoaderOnConfirm: true
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}, function () {
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$.ajax({
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method: 'DELETE',
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url: '{{ route('admin.locations') }}/' + self.data('id'),
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headers: {
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'X-CSRF-TOKEN': '{{ csrf_token() }}'
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}
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}).done(function () {
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swal({
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type: 'success',
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title: '',
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text: 'Location was successfully deleted.'
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});
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self.parent().parent().slideUp();
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}).fail(function (jqXHR) {
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console.error(jqXHR);
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swal({
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type: 'error',
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title: 'Whoops!',
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text: (typeof jqXHR.responseJSON !== 'undefined') ? jqXHR.responseJSON.error : 'An error occured while processing this request.'
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});
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});
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});
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});
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});
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</script>
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@endsection
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