<?php

namespace App\Http\Resources;

use App\Actions\Tickets\Support\AcceptanceCriteriaChecklistMapper;
use Illuminate\Http\Request;
use Illuminate\Http\Resources\Json\JsonResource;

class TicketResource extends JsonResource
{
    /**
     * Transform the resource into an array.
     *
     * @return array<string, mixed>
     */
    public function toArray(Request $request): array
    {
        return [
            'id' => $this->id,
            'acceptance_criteria' => AcceptanceCriteriaChecklistMapper::fromModels(
                $this->relationLoaded('acceptanceCriteria')
                    ? $this->acceptanceCriteria
                    : $this->acceptanceCriteria()->get(),
            ),
            'assignee' => $this->whenLoaded(
                'assignee',
                fn (): ?array => $this->assignee === null
                    ? null
                    : UserResource::make($this->assignee)->resolve(),
            ),
            'assignee_user_id' => $this->assignee_user_id,
            'author' => $this->whenLoaded(
                'author',
                fn (): ?array => $this->author === null
                    ? null
                    : UserResource::make($this->author)->resolve(),
            ),
            'author_user_id' => $this->author_user_id,
            'blocked_comment' => $this->blocked_comment,
            'description' => $this->description,
            'field_values' => $this->whenLoaded(
                'fieldValues',
                fn (): array => TicketFieldValueResource::collection($this->fieldValues)->resolve(),
            ),
            'is_blocked' => $this->is_blocked,
            'parent_ticket_id' => $this->parent_ticket_id,
            'project_id' => $this->project_id,
            'sequence_number' => $this->sequence_number,
            'story_points' => $this->story_points,
            'ticket_key' => $this->ticket_key,
            'ticket_priority' => $this->whenLoaded(
                'ticketPriority',
                fn (): ?array => $this->ticketPriority === null
                    ? null
                    : TicketPriorityResource::make($this->ticketPriority)->resolve(),
            ),
            'ticket_priority_id' => $this->ticket_priority_id,
            'ticket_status' => $this->whenLoaded(
                'ticketStatus',
                fn (): ?array => $this->ticketStatus === null
                    ? null
                    : TicketStatusResource::make($this->ticketStatus)->resolve(),
            ),
            'ticket_status_id' => $this->ticket_status_id,
            'ticket_type' => $this->whenLoaded(
                'ticketType',
                fn (): ?array => $this->ticketType === null
                    ? null
                    : TicketTypeResource::make($this->ticketType)->resolve(),
            ),
            'ticket_type_id' => $this->ticket_type_id,
            'title' => $this->title,
            'worklog_entries' => $this->whenLoaded(
                'worklogEntries',
                fn (): array => TicketWorklogEntryResource::collection($this->worklogEntries)->resolve(),
            ),
            'created_at' => $this->created_at?->toISOString(),
            'updated_at' => $this->updated_at?->toISOString(),
        ];
    }
}