Add ability to attach components to schedules (#307)

Author: ashwinuae

resources/views/components/schedule.blade.php

@@ -13,6 +13,11 @@
                         <span class="text-xs text-zinc-500 dark:text-zinc-400">
                             {{ $schedule->scheduled_at->diffForHumans() }} — <time datetime="{{ $schedule->scheduled_at->toW3cString()}}" x-text="timestamp.toLocaleString(@if($appSettings->timezone !== '-')undefined, {timeZone: '{{$appSettings->timezone}}'}@endif )"></time>
                         </span>
+                        @if ($schedule->components->isNotEmpty())
+                        <div class="text-xs font-semibold text-zinc-500 dark:text-zinc-400 mt-1">
+                            {{ __('Affected Components') }}: {{ $schedule->components->pluck('name')->join(', ', ' and ') }}
+                        </div>
+                        @endif
                     </div>
 
                     <div class="flex justify-start sm:justify-end">

src/Filament/Resources/Schedules/RelationManagers/ComponentsRelationManager.php

@@ -0,0 +1,69 @@
+<?php
+
+namespace Cachet\Filament\Resources\Schedules\RelationManagers;
+
+use Cachet\Enums\ComponentStatusEnum;
+use Filament\Actions\AttachAction;
+use Filament\Actions\BulkActionGroup;
+use Filament\Actions\DetachAction;
+use Filament\Actions\DetachBulkAction;
+use Filament\Forms\Components\Select;
+use Filament\Resources\RelationManagers\RelationManager;
+use Filament\Schemas\Schema;
+use Filament\Tables\Columns\TextColumn;
+use Filament\Tables\Table;
+use Illuminate\Database\Eloquent\Model;
+
+class ComponentsRelationManager extends RelationManager
+{
+    protected static string $relationship = 'components';
+
+    public static function getTitle(Model $ownerRecord, string $pageClass): string
+    {
+        return __('Components');
+    }
+
+    public function form(Schema $schema): Schema
+    {
+        return $schema
+            ->components([
+                // No form editing needed - components are only attached/detached
+            ]);
+    }
+
+    public function table(Table $table): Table
+    {
+        return $table
+            ->recordTitleAttribute('name')
+            ->modelLabel(__('Component'))
+            ->pluralModelLabel(__('Components'))
+            ->columns([
+                TextColumn::make('name')
+                    ->label(__('Name')),
+            ])
+            ->filters([
+                //
+            ])
+            ->headerActions([
+                AttachAction::make()
+                    ->preloadRecordSelect()
+                    ->recordSelect(
+                        fn (Select $select) => $select->placeholder(__('Select a component')),
+                    )
+                    ->multiple()
+                    ->mutateFormDataUsing(function (array $data): array {
+                        // Set a default component_status value (Operational)
+                        $data['component_status'] = ComponentStatusEnum::operational->value;
+                        return $data;
+                    }),
+            ])
+            ->recordActions([
+                DetachAction::make(),
+            ])
+            ->toolbarActions([
+                BulkActionGroup::make([
+                    DetachBulkAction::make(),
+                ]),
+            ]);
+    }
+}

src/Filament/Resources/Schedules/ScheduleResource.php

@@ -4,18 +4,23 @@
 
 use Cachet\Actions\Update\CreateUpdate;
 use Cachet\Data\Requests\ScheduleUpdate\CreateScheduleUpdateRequestData;
+use Cachet\Enums\ComponentStatusEnum;
 use Cachet\Enums\ScheduleStatusEnum;
 use Cachet\Filament\Resources\Schedules\Pages\CreateSchedule;
 use Cachet\Filament\Resources\Schedules\Pages\EditSchedule;
 use Cachet\Filament\Resources\Schedules\Pages\ListSchedules;
+use Cachet\Filament\Resources\Schedules\RelationManagers\ComponentsRelationManager;
 use Cachet\Filament\Resources\Updates\RelationManagers\UpdatesRelationManager;
 use Cachet\Models\Schedule;
 use Filament\Actions\Action;
 use Filament\Actions\BulkActionGroup;
 use Filament\Actions\DeleteBulkAction;
 use Filament\Actions\EditAction;
 use Filament\Forms\Components\DateTimePicker;
+use Filament\Forms\Components\Hidden;
 use Filament\Forms\Components\MarkdownEditor;
+use Filament\Forms\Components\Repeater;
+use Filament\Forms\Components\Select;
 use Filament\Forms\Components\TextInput;
 use Filament\Notifications\Notification;
 use Filament\Resources\Resource;
@@ -41,6 +46,23 @@ public static function form(Schema $schema): Schema
                     MarkdownEditor::make('message')
                         ->label(__('cachet::schedule.form.message_label'))
                         ->columnSpanFull(),
+                    Repeater::make('scheduleComponents')
+                        ->visibleOn('create')
+                        ->relationship()
+                        ->defaultItems(0)
+                        ->addActionLabel(__('Add Component'))
+                        ->schema([
+                            Select::make('component_id')
+                                ->preload()
+                                ->required()
+                                ->relationship('component', 'name')
+                                ->disableOptionsWhenSelectedInSiblingRepeaterItems()
+                                ->label(__('Component')),
+                            Hidden::make('component_status')
+                                ->default(ComponentStatusEnum::operational->value),
+                        ])
+                        ->label(__('Affected Components'))
+                        ->columnSpanFull(),
                 ])->columnSpan(3),
                 Section::make()->schema([
                     DateTimePicker::make('scheduled_at')
@@ -146,6 +168,7 @@ public static function getPages(): array
     public static function getRelations(): array
     {
         return [
+            ComponentsRelationManager::class,
             UpdatesRelationManager::class,
         ];
     }

src/Http/Controllers/StatusPage/StatusPageController.php

@@ -39,7 +39,7 @@ public function index(): View
                 ->withCount('incidents')
                 ->get(),
 
-            'schedules' => Schedule::query()->with('updates')->incomplete()->orderBy('scheduled_at')->get(),
+            'schedules' => Schedule::query()->with(['updates', 'components'])->incomplete()->orderBy('scheduled_at')->get(),
 
             'display_graphs' => $this->appSettings->display_graphs,
         ]);

src/Models/Component.php

@@ -94,6 +94,18 @@ public function incidents(): BelongsToMany
             ->withPivot('component_status');
     }
 
+    /**
+     * Get the schedules for the component.
+     *
+     * @return BelongsToMany<Schedule, $this>
+     */
+    public function schedules(): BelongsToMany
+    {
+        return $this->belongsToMany(Schedule::class, 'schedule_components')
+            ->withTimestamps()
+            ->withPivot('component_status');
+    }
+
     /**
      * Get the subscribers for this component.
      */

src/Models/Schedule.php

@@ -11,6 +11,7 @@
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\BelongsToMany;
+use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Database\Eloquent\Relations\MorphMany;
 use Illuminate\Database\Eloquent\SoftDeletes;
 use Illuminate\Support\Carbon;
@@ -87,7 +88,18 @@ public function components(): BelongsToMany
         return $this->belongsToMany(
             Component::class,
             'schedule_components',
-        );
+        )->withPivot(['component_status'])
+            ->withTimestamps();
+    }
+
+    /**
+     * Get the schedule components pivot entries.
+     *
+     * @return HasMany<ScheduleComponent, $this>
+     */
+    public function scheduleComponents(): HasMany
+    {
+        return $this->hasMany(ScheduleComponent::class);
     }
 
     /**