FamilyBook/templates/tasks/show.php

<?php
/**
 * 任务详情（v12）：正文 + 子任务 + 评论（@人）+ 附件 + 共享。
 *
 * @人：评论里写「@老杨」会高亮（Task::commentHtml），**不会**真的发通知 ——
 *     家庭场景下"点名"主要是让人一眼看到在说谁，做通知要先解决推送渠道，先不做。
 *
 * @param array $t        任务（带 children / comments / attachs / shares）
 * @param array $people   名册（负责人 / 共享 / @人 提示）
 * @param array $parents  可选的父任务候选（把当前任务挂到别的父任务下）
 */
$canWrite  = \App\Auth::canWrite() && \App\Task::canWrite($t, (int)\App\Auth::personId());
$meId      = (int)\App\Auth::personId();
$names     = [];
foreach ($people as $p) {
    $names[] = person_name($p);
    $nm = trim((string)($p['name'] ?? ''));
    if ($nm !== '') {
        $names[] = $nm;
    }
}
$names = array_values(array_unique(array_filter($names)));
$isChild = !empty($t['parent_id']);
?>
<div class="page-head">
  <h1><?= e((string)$t['title']) ?></h1>
  <span class="sub"><?= e(\App\Task::statusWord((string)$t['status'])) ?></span>
  <div class="actions">
    <?php if ($canWrite): ?>
      <form method="post" action="<?= e(url('tasks/move')) ?>" class="res-inline">
        <?= csrf_field() ?>
        <input type="hidden" name="id" value="<?= (int)$t['id'] ?>">
        <?php if ($t['status'] !== 'done'): ?>
          <input type="hidden" name="status" value="done">
          <button class="btn" type="submit">标记完成</button>
        <?php else: ?>
          <input type="hidden" name="status" value="doing">
          <button class="btn btn-ghost" type="submit">重新打开</button>
        <?php endif; ?>
      </form>
    <?php endif; ?>
    <a class="btn btn-ghost" href="<?= e(url('tasks')) ?>">返回任务</a>
  </div>
</div>

<div class="card card-pad">
  <dl class="kv">
    <div class="kv-row"><dt>状态</dt><dd><?= e(\App\Task::statusWord((string)$t['status'])) ?></dd></div>
    <?php if (($t['due_at'] ?? '') !== ''): ?>
      <div class="kv-row"><dt>截止</dt>
        <dd class="<?= \App\Task::isOverdue($t['due_at'] ?? null) && $t['status'] !== 'done' ? 'kb-late' : '' ?>">
          <?= e((string)$t['due_at']) ?><?= \App\Task::dueWord($t['due_at'] ?? null) !== '' ? '（' . e(\App\Task::dueWord($t['due_at'] ?? null)) . '）' : '' ?>
        </dd>
      </div>
    <?php endif; ?>
    <?php if (!empty($t['repeat_rule'])): ?>
      <div class="kv-row"><dt>循环</dt><dd><?= e(\App\Task::repeatWord($t['repeat_rule'])) ?></dd></div>
    <?php endif; ?>
    <?php if (!empty($t['assignee_name'])): ?>
      <div class="kv-row"><dt>负责人</dt>
        <dd><?= e(person_name(['name' => $t['assignee_name'], 'my_nickname' => $t['assignee_nick'] ?? ''])) ?></dd>
      </div>
    <?php endif; ?>
    <?php if (!empty($t['creator_name'])): ?>
      <div class="kv-row"><dt>谁建的</dt>
        <dd><?= e(person_name(['name' => $t['creator_name'], 'my_nickname' => $t['creator_nick'] ?? ''])) ?></dd>
      </div>
    <?php endif; ?>
    <?php if ($isChild && !empty($t['parent_title'])): ?>
      <div class="kv-row"><dt>属于</dt>
        <dd><a href="<?= e(url('tasks/show', ['id' => (int)$t['parent_id']])) ?>"><?= e((string)$t['parent_title']) ?></a></dd>
      </div>
    <?php endif; ?>
    <?php if (!empty($t['note'])): ?>
      <div class="kv-row"><dt>备注</dt><dd><?= nl2br(e((string)$t['note'])) ?></dd></div>
    <?php endif; ?>
  </dl>

  <?php if ($canWrite): ?>
    <details class="node-add">
      <summary class="link-quiet">编辑这项任务</summary>
      <form method="post" action="<?= e(url('tasks/update')) ?>" class="node-form">
        <?= csrf_field() ?>
        <input type="hidden" name="id" value="<?= (int)$t['id'] ?>">
        <div class="nf-grid">
          <div class="field full">
            <label>标题</label>
            <input class="input" name="title" required value="<?= e((string)$t['title']) ?>">
          </div>
          <div class="field">
            <label>截止日期（留空=不上日历）</label>
            <input class="input" type="date" name="due_date" value="<?= e(substr((string)($t['due_at'] ?? ''), 0, 10)) ?>">
          </div>
          <div class="field">
            <label>负责人</label>
            <select class="select" name="assignee_id">
              <option value="0">不指定</option>
              <?php foreach ($people as $p): ?>
                <option value="<?= (int)$p['id'] ?>"<?= (int)($t['assignee_id'] ?? 0) === (int)$p['id'] ? ' selected' : '' ?>>
                  <?= e(person_name($p)) ?>
                </option>
              <?php endforeach; ?>
            </select>
          </div>
          <div class="field">
            <label>循环</label>
            <select class="select" name="repeat_rule">
              <?php foreach (\App\Task::REPEAT as $rk => $rv): ?>
                <option value="<?= e($rk) ?>"<?= (string)($t['repeat_rule'] ?? '') === (string)$rk ? ' selected' : '' ?>>
                  <?= e($rv) ?>
                </option>
              <?php endforeach; ?>
            </select>
          </div>
          <div class="field">
            <label>挂到哪个父任务下</label>
            <select class="select" name="parent_id">
              <option value="0">（这是一项独立的任务）</option>
              <?php foreach ($parents as $p): ?>
                <option value="<?= (int)$p['id'] ?>"<?= (int)($t['parent_id'] ?? 0) === (int)$p['id'] ? ' selected' : '' ?>>
                  <?= e((string)$p['title']) ?>
                </option>
              <?php endforeach; ?>
            </select>
          </div>
          <div class="field full">
            <label>备注</label>
            <textarea class="input" name="note" rows="2"><?= e((string)($t['note'] ?? '')) ?></textarea>
          </div>
        </div>
        <div class="btn-row"><button class="btn btn-sm" type="submit">保存</button></div>
      </form>
    </details>
  <?php endif; ?>
</div>

<?php /* ---- 子任务 ---- */ ?>
<?php if (!$isChild): ?>
  <div class="card card-pad">
    <h2 class="cinema-h2">子任务 <span class="group-n"><?= count($t['children']) ?> 项</span></h2>
    <?php if (!$t['children']): ?>
      <p class="empty-hint">还没有子任务。把一件大事拆成几件小事，进度才看得见。</p>
    <?php else: ?>
      <ul class="sub-list">
        <?php foreach ($t['children'] as $c): ?>
          <li class="sub-row<?= $c['status'] === 'done' ? ' is-done' : '' ?>">
            <?php if ($canWrite): ?>
              <form method="post" action="<?= e(url('tasks/move')) ?>" class="res-inline">
                <?= csrf_field() ?>
                <input type="hidden" name="id" value="<?= (int)$c['id'] ?>">
                <input type="hidden" name="status" value="<?= $c['status'] === 'done' ? 'todo' : 'done' ?>">
                <button class="sub-check" type="submit" title="<?= $c['status'] === 'done' ? '取消完成' : '标记完成' ?>">
                  <?= $c['status'] === 'done' ? '☑' : '☐' ?>
                </button>
              </form>
            <?php else: ?>
              <span class="sub-check is-static"><?= $c['status'] === 'done' ? '☑' : '☐' ?></span>
            <?php endif; ?>
            <a class="sub-title" href="<?= e(url('tasks/show', ['id' => (int)$c['id']])) ?>">
              <?= e((string)$c['title']) ?>
            </a>
            <?php if (($c['due_at'] ?? '') !== ''): ?>
              <span class="node-time<?= \App\Task::isOverdue($c['due_at'] ?? null) && $c['status'] !== 'done' ? ' kb-late' : '' ?>">
                <?= e(\App\Task::dueWord($c['due_at'] ?? null)) ?>
              </span>
            <?php endif; ?>
          </li>
        <?php endforeach; ?>
      </ul>
    <?php endif; ?>
    <?php if ($canWrite): ?>
      <details class="node-add">
        <summary class="link-quiet">+ 加一项子任务</summary>
        <form method="post" action="<?= e(url('tasks/create')) ?>" class="inline-form">
          <?= csrf_field() ?>
          <input type="hidden" name="parent_id" value="<?= (int)$t['id'] ?>">
          <input class="input" name="title" required placeholder="如：擦玻璃">
          <input class="input" type="date" name="due_date">
          <button class="btn btn-sm" type="submit">加上</button>
        </form>
      </details>
    <?php endif; ?>
  </div>
<?php endif; ?>

<?php /* ---- 附件 ---- */ ?>
<div class="card card-pad">
  <h2 class="cinema-h2">附件</h2>
  <?php if (!$t['attachs']): ?>
    <p class="empty-hint">还没有附件。</p>
  <?php else: ?>
    <div class="attach-row">
      <?php foreach ($t['attachs'] as $a): ?>
        <span class="attach-item">
          <a href="<?= e(media_url((string)$a['key'])) ?>" target="_blank" rel="noopener">
            <?= (int)$a['is_image'] === 1 ? '🖼' : '📄' ?> <?= e((string)($a['name'] ?: '附件')) ?>
          </a>
          <span class="res-size"><?= e(\App\Attachment::sizeWord($a['size'] ?? 0)) ?></span>
          <a class="link-quiet" href="<?= e(media_url((string)$a['key'], ['dl' => 1])) ?>">下载</a>
          <?php if ($canWrite): ?>
            <form method="post" action="<?= e(url('tasks/attach_del')) ?>" class="res-inline">
              <?= csrf_field() ?>
              <input type="hidden" name="id" value="<?= (int)$a['id'] ?>">
              <button class="btn btn-ghost btn-sm" type="submit" onclick="return confirm('删掉这个附件？')">删除</button>
            </form>
          <?php endif; ?>
        </span>
      <?php endforeach; ?>
    </div>
  <?php endif; ?>
  <?php if ($canWrite): ?>
    <form class="inline-form" method="post" enctype="multipart/form-data" action="<?= e(url('tasks/attach_add')) ?>">
      <?= csrf_field() ?>
      <input type="hidden" name="id" value="<?= (int)$t['id'] ?>">
      <input type="file" name="attach[]" multiple required>
      <button class="btn btn-sm" type="submit">上传附件</button>
    </form>
  <?php endif; ?>
</div>

<?php /* ---- 共享 ---- */ ?>
<div class="card card-pad">
  <h2 class="cinema-h2">共享</h2>
  <?php if (!$t['shares']): ?>
    <p class="empty-hint">还没共享给别人。共享之后，任何一个人完成都算完成。</p>
  <?php else: ?>
    <div class="res-shares">
      <?php foreach ($t['shares'] as $s): ?>
        <?= person_chip($s) ?>
        <span class="node-badge"><?= ($s['perm'] ?? '') === 'write' ? '可写' : '只读' ?></span>
        <?php if ($canWrite): ?>
          <form method="post" action="<?= e(url('tasks/unshare')) ?>" class="res-inline">
            <?= csrf_field() ?>
            <input type="hidden" name="id" value="<?= (int)$t['id'] ?>">
            <input type="hidden" name="person_id" value="<?= (int)$s['person_id'] ?>">
            <button class="btn btn-ghost btn-sm" type="submit">取消</button>
          </form>
        <?php endif; ?>
      <?php endforeach; ?>
    </div>
  <?php endif; ?>
  <?php if ($canWrite): ?>
    <form class="inline-form" method="post" action="<?= e(url('tasks/share')) ?>">
      <?= csrf_field() ?>
      <input type="hidden" name="id" value="<?= (int)$t['id'] ?>">
      <select class="select" name="person_id">
        <?php foreach ($people as $p): ?>
          <?php if ((int)$p['id'] === $meId) { continue; } ?>
          <option value="<?= (int)$p['id'] ?>"><?= e(person_name($p)) ?></option>
        <?php endforeach; ?>
      </select>
      <select class="select" name="perm">
        <option value="write">可写</option>
        <option value="read">只读</option>
      </select>
      <button class="btn btn-sm" type="submit">共享</button>
    </form>
  <?php endif; ?>
</div>

<?php /* ---- 评论 ---- */ ?>
<div class="card card-pad">
  <h2 class="cinema-h2">讨论 <span class="group-n"><?= count($t['comments']) ?> 条</span></h2>
  <?php if (!$t['comments']): ?>
    <p class="empty-hint">还没有留言。写 @名字 可以点名。</p>
  <?php else: ?>
    <ul class="cmt-list">
      <?php foreach ($t['comments'] as $c): ?>
        <li class="cmt-row">
          <div class="cmt-who">
            <?= person_chip($c) ?>
            <span class="cmt-time"><?= e((string)$c['created_at']) ?></span>
          </div>
          <div class="cmt-body"><?= \App\Task::commentHtml((string)$c['content'], $names) ?></div>
          <?php if ((int)$c['person_id'] === $meId): ?>
            <form method="post" action="<?= e(url('tasks/comment_del')) ?>" class="res-inline">
              <?= csrf_field() ?>
              <input type="hidden" name="id" value="<?= (int)$c['id'] ?>">
              <input type="hidden" name="task_id" value="<?= (int)$t['id'] ?>">
              <button class="btn btn-ghost btn-sm" type="submit" onclick="return confirm('删掉这条留言？')">删除</button>
            </form>
          <?php endif; ?>
        </li>
      <?php endforeach; ?>
    </ul>
  <?php endif; ?>
  <?php if ($canWrite): ?>
    <form method="post" action="<?= e(url('tasks/comment_add')) ?>" class="cmt-form">
      <?= csrf_field() ?>
      <input type="hidden" name="id" value="<?= (int)$t['id'] ?>">
      <textarea class="input" name="content" rows="2" required
                placeholder="说点什么… 写 @名字 可以点名"><?= e(old('content', '')) ?></textarea>
      <div class="btn-row"><button class="btn btn-sm" type="submit">发表</button></div>
    </form>
  <?php endif; ?>
</div>

<?php if ($canWrite): ?>
  <div class="task-danger">
    <form method="post" action="<?= e(url('tasks/destroy')) ?>"
          onsubmit="return confirm('删除「<?= e((string)$t['title']) ?>」？子任务、附件与留言会一起删掉。')">
      <?= csrf_field() ?>
      <input type="hidden" name="id" value="<?= (int)$t['id'] ?>">
      <button class="btn btn-danger btn-sm" type="submit">删除这项任务</button>
    </form>
  </div>
<?php endif; ?>