feat(tasks): complete task management system with Kanban, Calendar, notifications

- Add Task model with subtasks, priorities, status transitions, dates, hours - Add Comment polymorphic model for tasks/issues/projects - Livewire components: TaskManager (list+filters), TaskForm (modal), TaskDetail, TaskKanban (drag&drop), TaskCalendar (FullCalendar) - TaskPolicy with permissions (view/create/edit/delete/assign/manage all) - Notifications: assigned, status change, overdue, comment added - Daily overdue notification job scheduled - Dashboard widget unifies IssueTask + Task - i18n: en/es/fr/ru (393 keys each) - Routes, navigation, offline sync support - 101 tests passing, Pint compliant on new files
2026-08-03 13:44:10 +02:00
parent a65d4b12f2
commit ba614bddbc
62 changed files with 5878 additions and 382 deletions
@@ -0,0 +1,194 @@
+<?php
+
+namespace App\Livewire\Tasks;
+
+use App\Models\Project;
+use App\Models\Task;
+use App\Models\User;
+use Illuminate\Support\Facades\Auth;
+use Livewire\Attributes\Layout;
+use Livewire\Attributes\On;
+use Livewire\Component;
+use Livewire\WithPagination;
+
+#[Layout('layouts.app')]
+class TaskKanban extends Component
+{
+    use WithPagination;
+
+    public ?Project $project = null;
+
+    public $search = '';
+
+    public $assigneeFilter = '';
+
+    public $phaseFilter = '';
+
+    public $priorityFilter = '';
+
+    public $showOverdueOnly = false;
+
+    public $perPage = 50;
+
+    protected $queryString = [
+        'search' => ['except' => ''],
+        'assigneeFilter' => ['except' => ''],
+        'phaseFilter' => ['except' => ''],
+        'priorityFilter' => ['except' => ''],
+        'showOverdueOnly' => ['except' => false],
+    ];
+
+    public function mount(?Project $project = null): void
+    {
+        $this->project = $project;
+
+        if ($project) {
+            abort_unless($this->canAccessProject() && Auth::user()->can('view tasks'), 403);
+        } else {
+            abort_unless(Auth::user()->can('view tasks'), 403);
+        }
+    }
+
+    private function canAccessProject(): bool
+    {
+        $user = Auth::user();
+
+        return $user->can('manage all')
+            || ($this->project && $this->project->users()->where('user_id', $user->id)->exists());
+    }
+
+    #[On('tasksChanged')]
+    public function refreshTasks(): void
+    {
+        // Trigger re-render
+    }
+
+    public function updateTaskStatus(Task $task, string $status): void
+    {
+        abort_unless(Auth::user()->can('update', $task), 403);
+
+        $oldStatus = $task->status;
+        $data = ['status' => $status];
+
+        if ($oldStatus !== 'completed' && $status === 'completed') {
+            $data['completed_at'] = now();
+            $data['completed_by'] = Auth::id();
+        } elseif ($oldStatus === 'completed' && $status !== 'completed') {
+            $data['completed_at'] = null;
+            $data['completed_by'] = null;
+        }
+
+        $task->update($data);
+        $this->dispatch('tasksChanged');
+    }
+
+    public function updateTaskOrder(int $taskId, int $order): void
+    {
+        $task = Task::find($taskId);
+        if ($task && Auth::user()->can('update', $task)) {
+            $task->update(['order' => $order]);
+        }
+    }
+
+    public function resetFilters(): void
+    {
+        $this->reset(['search', 'assigneeFilter', 'phaseFilter', 'priorityFilter', 'showOverdueOnly']);
+        $this->resetPage();
+    }
+
+    public function render()
+    {
+        $user = Auth::user();
+        $baseQuery = Task::with(['project', 'phase', 'assignee', 'creator', 'subtasks'])
+            ->where(function ($q) use ($user) {
+                if (! $user->can('manage all tasks')) {
+                    $q->whereHas('project', function ($sub) use ($user) {
+                        $sub->whereHas('users', function ($sub2) use ($user) {
+                            $sub2->where('user_id', $user->id);
+                        });
+                    });
+                }
+            });
+
+        if ($this->project) {
+            $baseQuery->where('project_id', $this->project->id);
+        }
+
+        if ($this->search) {
+            $baseQuery->where(function ($q) {
+                $q->where('title', 'like', '%'.$this->search.'%')
+                    ->orWhere('description', 'like', '%'.$this->search.'%');
+            });
+        }
+
+        if ($this->assigneeFilter) {
+            $baseQuery->where('assigned_to', $this->assigneeFilter);
+        }
+
+        if ($this->phaseFilter) {
+            $baseQuery->where('phase_id', $this->phaseFilter);
+        }
+
+        if ($this->priorityFilter) {
+            $baseQuery->where('priority', $this->priorityFilter);
+        }
+
+        if ($this->showOverdueOnly) {
+            $baseQuery->overdue();
+        }
+
+        // Get tasks grouped by status
+        $statuses = ['pending', 'in_progress', 'completed', 'cancelled'];
+        $columns = [];
+
+        foreach ($statuses as $status) {
+            $query = clone $baseQuery;
+            $query->where('status', $status)
+                ->orderBy('order')
+                ->orderBy('created_at', 'desc');
+
+            $tasks = $query->get();
+
+            $columns[$status] = [
+                'label' => Task::statusOptions()[$status],
+                'color' => $this->getStatusColor($status),
+                'tasks' => $tasks,
+                'count' => $tasks->count(),
+            ];
+        }
+
+        // Filter options
+        $assignees = User::whereHas('assignedTasks', function ($q) use ($user) {
+            if (! $user->can('manage all tasks')) {
+                $q->whereHas('project', function ($sub) use ($user) {
+                    $sub->whereHas('users', function ($sub2) use ($user) {
+                        $sub2->where('user_id', $user->id);
+                    });
+                });
+            }
+        })->get(['id', 'name']);
+
+        $phases = $this->project
+            ? $this->project->phases()->get(['id', 'name'])
+            : collect();
+
+        return view('livewire.tasks.task-kanban', [
+            'columns' => $columns,
+            'assignees' => $assignees,
+            'phases' => $phases,
+            'statusOptions' => Task::statusOptions(),
+            'priorityOptions' => Task::priorityOptions(),
+        ]);
+    }
+
+    private function getStatusColor(string $status): string
+    {
+        return match ($status) {
+            'pending' => '#6b7280', // gray
+            'in_progress' => '#3b82f6', // blue
+            'completed' => '#10b981', // green
+            'cancelled' => '#ef4444', // red
+            default => '#6b7280',
+        };
+    }
+}