活动详情页新增「行程路线」地图(高德,批 10)
按时间顺序把执行节点(reality)的起终点坐标连成路线:节点内实线 (showDir 方向箭头)、节点之间虚线衔接;每个节点在出发地(没有出发地 就放到达地)放一个圆形标记 —— 有图片附件显示图片,没有就显示节点 类型 emoji,左上角带序号;点击标记/红点打开对应节点详情。到达地与 出发地不同点时另画红色小圆点。 实现要点: - 数据层 Attachments::firstImageIdsForNodes():一条 GROUP BY + MIN(id) 批量取各执行节点首张图片附件,防 N+1; - 模板只收「有坐标的执行节点」,计划节点与无坐标节点不上图; 路线数据经 data-route 属性以 JSON 交给内联 JS; - AMap 2.0(layout.php 已全局加载),加载失败时给一句人话兜底不白屏; - 地图区块位于时间轴之下、评论区之前。 已验证:本地全链 11 步全绿(渲染检查 330 项);远端 e2e 全绿(新增 10 项地图断言);部署静态断言与双 PHP 真实渲染通过后提交。
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@@ -54,6 +54,130 @@
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</section>
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</div>
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<?php
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/* ── 路线地图(批 10)──────────────────────────────
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按时间顺序把执行节点的起终点连成路线:节点内实线、节点之间虚线;
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每个节点在起点(没有起点就放终点)放一个圆形标记 ——
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有图片附件显示图片,没有显示节点类型 emoji,左上角带序号,
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点一下打开该节点详情。AMap 2.0 已由 layout.php 全局加载。 */
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$routeNodes = [];
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$nodeFirstImage = $nodeFirstImage ?? [];
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foreach (($realityNodes ?? []) as $rn) {
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$s = json_decode_field($rn['start_location'] ?? null);
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$e = json_decode_field($rn['end_location'] ?? null);
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$hasS = !empty($s['lng']) && !empty($s['lat']);
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$hasE = !empty($e['lng']) && !empty($e['lat']);
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if (!$hasS && !$hasE) {
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continue; // 起终点一个坐标都没有的节点不上地图
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}
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$imgId = (int)($nodeFirstImage[(int)$rn['id']] ?? 0);
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$routeNodes[] = [
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'id' => (int)$rn['id'],
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'title' => (string)($rn['title'] ?: '(无标题节点)'),
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'icon' => (string)($rn['node_type_icon'] ?: '📍'),
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'img' => $imgId > 0 ? media_att($imgId) : '',
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'url' => url('nodes/show', ['id' => (int)$rn['id']]),
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'start' => $hasS ? ['lng' => (float)$s['lng'], 'lat' => (float)$s['lat']] : null,
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'end' => $hasE ? ['lng' => (float)$e['lng'], 'lat' => (float)$e['lat']] : null,
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];
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}
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?>
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<?php if ($routeNodes !== []): ?>
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<section class="route-map-section">
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<h2 class="section-title" id="route-map">🗺️ 行程路线</h2>
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<div class="route-map" id="route-map-canvas"
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data-route="<?= e(json_encode($routeNodes, JSON_UNESCAPED_UNICODE)) ?>"></div>
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<p class="muted route-map-hint">
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按时间顺序连出的执行节点路线(节点间虚线衔接),点标记可打开对应节点。
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线上圆标 = 节点出发地,<span class="route-legend-end">红点</span> = 到达地。
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</p>
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</section>
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<script>
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(function () {
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'use strict';
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var el = document.getElementById('route-map-canvas');
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if (!el) return;
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/* AMap 脚本加载失败(罕见)时给一句人话,不白屏 */
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if (typeof AMap === 'undefined' || window.__AMAP_ERROR) {
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el.innerHTML = '<p class="route-map-fallback">地图脚本没有加载成功,暂时无法显示路线。</p>';
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return;
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}
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var route;
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try {
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route = JSON.parse(el.getAttribute('data-route') || '[]');
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} catch (e) {
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return;
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}
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if (!route.length) return;
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var map = new AMap.Map(el, { viewMode: '2D', zoom: 5 });
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var inNodePath = []; // 节点内:出发地 → 到达地(实线)
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var hopPath = []; // 节点之间:上一站到达地 → 下一站出发地(虚线)
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var prevEnd = null;
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route.forEach(function (n, i) {
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var s = n.start, en = n.end;
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/* 节点内实线 */
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if (s && en) {
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inNodePath.push([s.lng, s.lat], [en.lng, en.lat]);
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}
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/* 节点间虚线(衔接上一站的到达地) */
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if (s && prevEnd) {
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hopPath.push([prevEnd.lng, prevEnd.lat], [s.lng, s.lat]);
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}
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/* 圆形标记:优先放在出发地,只有到达地就放到达地 */
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var pos = s || en;
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if (pos) {
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var html = '<div class="route-marker" title="' + n.title.replace(/"/g, '"') + '">'
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+ (n.img
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? '<img src="' + n.img + '" alt="">'
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: '<span class="route-marker-emoji">' + n.icon + '</span>')
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+ '<span class="route-marker-num">' + (i + 1) + '</span>'
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+ '</div>';
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var marker = new AMap.Marker({
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position: [pos.lng, pos.lat],
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content: html,
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anchor: 'bottom-center',
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map: map,
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});
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marker.on('click', function () { window.location.href = n.url; });
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}
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/* 到达地小圆点(和出发地不是同一点时才画) */
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if (en && (!s || en.lng !== s.lng || en.lat !== s.lat)) {
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var dot = new AMap.Marker({
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position: [en.lng, en.lat],
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content: '<div class="route-end-dot"></div>',
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anchor: 'center',
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map: map,
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});
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dot.on('click', function () { window.location.href = n.url; });
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}
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prevEnd = en || s;
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});
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if (inNodePath.length > 1) {
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map.add(new AMap.Polyline({
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path: inNodePath, strokeColor: '#3B82F6', strokeWeight: 5,
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strokeOpacity: 0.9, lineJoin: 'round', showDir: true,
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}));
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}
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if (hopPath.length) {
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map.add(new AMap.Polyline({
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path: hopPath, strokeColor: '#94A3B8', strokeWeight: 3,
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strokeStyle: 'dashed', strokeOpacity: 0.8,
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}));
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}
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map.setFitView(null, false, [50, 50, 50, 50]);
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})();
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</script>
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<?php endif; ?>
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<?php
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$commentTargetType = \App\Comments::TARGET_ACTIVITY;
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$commentTargetId = (int)$activity['id'];
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