@extends('layouts.app')

@section('content')
<div class="container">
  <div class="d-flex justify-content-between align-items-center mb-4">
    <h1>編輯專案：{{ $project['name'] }}</h1>
    <a href="{{ route('redmine-projects.show', $project['id']) }}" class="btn btn-outline-secondary">
      <i class="bi bi-arrow-left"></i> 返回專案
    </a>
  </div>

  @if ($errors->any())
    <div class="alert alert-danger">{{ $errors->first() }}</div>
  @endif

  <div class="card">
    <div class="card-header bg-warning text-dark">
      <i class="bi bi-pencil"></i> 編輯專案資訊
    </div>
    <div class="card-body">
      <form action="{{ route('redmine-projects.update', $project['id']) }}" method="POST">
        @csrf @method('PUT')

        <div class="row mb-3">
          <div class="col-md-6">
            <label class="form-label fw-bold">專案名稱 <span class="text-danger">*</span></label>
            <input type="text" name="name" class="form-control"
                   value="{{ old('name', $project['name']) }}" required>
          </div>
          <div class="col-md-6">
            <label class="form-label fw-bold">Identifier</label>
            <input type="text" class="form-control" value="{{ $project['identifier'] }}" disabled>
            <div class="form-text">Identifier 建立後無法修改</div>
          </div>
        </div>

        <div class="mb-3">
          <label class="form-label fw-bold" for="description">專案描述</label>
          <textarea name="description" class="form-control" rows="3" id="description">{{ old('description', $project['description'] ?? '') }}</textarea>
        </div>

        <div class="row mb-3">
          <div class="col-md-6">
            <label class="form-label fw-bold">公開專案</label>
            <div class="form-check mt-2">
              <input type="checkbox" name="is_public" value="1" class="form-check-input" id="isPublic"
                     @checked(old('is_public', $project['is_public'] ?? false))>
              <label class="form-check-label" for="isPublic">設為公開（所有人可見）</label>
            </div>
          </div>
        </div>

        @php
          $currentTrackerIds = collect($project['trackers'] ?? [])->pluck('id')->toArray();
        @endphp
        <div class="mb-3">
          <label class="form-label fw-bold">啟用追蹤標籤 (Trackers)</label>
          <div class="row">
            @foreach ($trackers as $tracker)
              <div class="col-md-3 col-6">
                <div class="form-check">
                  <input type="checkbox" name="tracker_ids[]" value="{{ $tracker['id'] }}"
                         class="form-check-input" id="tracker{{ $tracker['id'] }}"
                         @checked(in_array($tracker['id'], old('tracker_ids', $currentTrackerIds)))>
                  <label class="form-check-label" for="tracker{{ $tracker['id'] }}">{{ $tracker['name'] }}</label>
                </div>
              </div>
            @endforeach
          </div>
        </div>

        <hr>
        <div class="text-end">
          <button type="submit" class="btn btn-warning">
            <i class="bi bi-check-lg"></i> 更新專案
          </button>
        </div>
      </form>
    </div>
  </div>
</div>
@endsection