admin-dance-refs.html
9.78 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8" />
<title>参考跳舞视频库管理</title>
<link rel="stylesheet" href="style.css" />
<style>
.admin-wrap { padding: 18px 24px; max-width: 1400px; }
.admin-toolbar { display: flex; gap: 10px; align-items: center; margin-bottom: 14px; flex-wrap: wrap; }
.admin-toolbar input[type="search"] { flex: 1; min-width: 220px; }
table.admin-table { width: 100%; border-collapse: collapse; font-size: 13px; background: #fff; }
table.admin-table th, table.admin-table td { border-bottom: 1px solid var(--border); padding: 8px 10px; text-align: left; vertical-align: top; }
table.admin-table th { color: var(--muted); font-weight: 600; white-space: nowrap; }
table.admin-table td.name { max-width: 160px; }
table.admin-table td.desc { max-width: 320px; color: var(--muted); }
table.admin-table td input, table.admin-table td textarea { width: 100%; font-size: 12px; }
table.admin-table td textarea { min-height: 50px; }
.row-actions { display: flex; gap: 6px; white-space: nowrap; }
.row-actions button { padding: 3px 8px; font-size: 12px; }
video.thumb { width: 90px; height: 90px; object-fit: cover; border-radius: 4px; border: 1px solid var(--border); background: #000; }
.add-card { margin-bottom: 16px; }
.row-4 { display: grid; grid-template-columns: 1fr 1fr 1fr 100px; gap: 14px; align-items: start; }
.count-hint { color: var(--muted); font-size: 12px; margin-bottom: 10px; }
.inactive-badge { display: inline-block; padding: 2px 6px; font-size: 11px; border-radius: 4px; background: #fbeaea; color: #c0392b; }
.required-hint { color: #c0392b; font-size: 11px; }
</style>
</head>
<body>
<header class="topbar">
<h1>参考跳舞视频库管理</h1>
<div class="spacer"></div>
<a href="admin.html">视频库</a>
<a href="admin-characters.html">人物库</a>
<a href="admin-garments.html">衣服库</a>
<a href="admin-batch-gen.html">批量生成</a>
<a href="live.html">← 返回直播频道</a>
</header>
<main class="admin-wrap">
<div class="card add-card">
<div class="field"><label>新增参考跳舞视频</label></div>
<div class="row-4">
<input type="text" id="newName" placeholder="名称" />
<input type="file" id="newVideoFile" accept="video/mp4" />
<input type="text" id="newStyleTags" placeholder="风格标签（逗号分隔，可选）" />
<label style="display:flex;align-items:center;gap:6px;font-size:12px;">
<input type="checkbox" id="newIsActive" checked /> 上架
</label>
</div>
<div class="field" style="margin-top:8px;">
<textarea id="newMotionDescriptor" placeholder="动作描述（必填——如：拉丁风格摆胯+举臂旋转 / a lively hip-hop inspired routine with hip sways and raised-arm turns）" style="min-height:60px;"></textarea>
<div class="required-hint">动作描述是必填项：这条视频一旦录入，后续所有引用它生成的视频都复用这段描述，不能留空事后补</div>
</div>
<button id="addBtn" style="margin-top:8px;">新增</button>
<div id="addError" class="error-box" hidden></div>
</div>
<div class="admin-toolbar">
<input type="search" id="searchInput" placeholder="搜索名称 / 标签..." />
</div>
<div class="count-hint" id="countHint"></div>
<div style="overflow-x:auto;">
<table class="admin-table">
<thead>
<tr>
<th>预览</th>
<th>名称</th>
<th>动作描述</th>
<th>风格标签</th>
<th>版权来源</th>
<th>上架</th>
<th>创建时间</th>
<th>操作</th>
</tr>
</thead>
<tbody id="tbody"></tbody>
</table>
</div>
</main>
<script>
const _fetch = window.fetch;
window.fetch = async (...args) => {
const res = await _fetch(...args);
if (res.status === 401 && String(args[0]).startsWith("/api/admin/") && !String(args[0]).includes("/login")) {
location.href = "/admin-login.html?next=" + encodeURIComponent(location.pathname);
}
return res;
};
let items = [];
let editingId = null;
function escapeHtml(s) {
const div = document.createElement("div");
div.textContent = s || "";
return div.innerHTML;
}
async function uploadVideo(file) {
const fd = new FormData();
fd.append("file", file);
const res = await fetch("/api/admin/upload-video", { method: "POST", body: fd });
if (!res.ok) throw new Error((await res.json()).error || "上传失败");
return (await res.json()).url;
}
async function load() {
const res = await fetch("/api/admin/dance-refs");
items = await res.json();
render();
}
function filtered() {
const q = document.getElementById("searchInput").value.trim().toLowerCase();
if (!q) return items;
return items.filter((d) => d.name.toLowerCase().includes(q) || (d.styleTags || []).join(",").toLowerCase().includes(q));
}
function render() {
const rows = filtered();
document.getElementById("countHint").textContent = `共 ${items.length} 条，当前筛选 ${rows.length} 条`;
const tbody = document.getElementById("tbody");
tbody.innerHTML = rows
.map((d) => {
if (d.id === editingId) {
return `
<tr data-id="${d.id}">
<td><video class="thumb" src="${escapeHtml(d.videoUrl)}" muted></video></td>
<td class="name"><input data-field="name" value="${escapeHtml(d.name)}" /></td>
<td class="desc"><textarea data-field="motionDescriptor">${escapeHtml(d.motionDescriptor || "")}</textarea></td>
<td class="name"><input data-field="styleTags" value="${escapeHtml((d.styleTags || []).join(","))}" /></td>
<td>${d.copyrightSource}</td>
<td><input type="checkbox" data-field="isActive" ${d.isActive ? "checked" : ""} /></td>
<td>${new Date(d.createdAt).toLocaleDateString()}</td>
<td class="row-actions">
<button data-save="${d.id}">保存</button>
<button class="secondary" data-cancel="1">取消</button>
</td>
</tr>`;
}
return `
<tr data-id="${d.id}">
<td><video class="thumb" src="${escapeHtml(d.videoUrl)}" muted controls></video></td>
<td class="name">${escapeHtml(d.name)}</td>
<td class="desc" title="${escapeHtml(d.motionDescriptor || "")}">${escapeHtml(d.motionDescriptor || "")}</td>
<td class="name">${escapeHtml((d.styleTags || []).join(", "))}</td>
<td>${d.copyrightSource}</td>
<td>${d.isActive ? "上架" : '<span class="inactive-badge">下架</span>'}</td>
<td>${new Date(d.createdAt).toLocaleDateString()}</td>
<td class="row-actions">
<button class="secondary" data-edit="${d.id}">编辑</button>
<button class="danger" data-del="${d.id}">删除</button>
</td>
</tr>`;
})
.join("");
tbody.querySelectorAll("[data-edit]").forEach((b) => b.addEventListener("click", () => { editingId = b.dataset.edit; render(); }));
tbody.querySelectorAll("[data-cancel]").forEach((b) => b.addEventListener("click", () => { editingId = null; render(); }));
tbody.querySelectorAll("[data-save]").forEach((b) =>
b.addEventListener("click", async () => {
const tr = b.closest("tr");
const body = {};
tr.querySelectorAll("[data-field]").forEach((el) => {
if (el.type === "checkbox") body[el.dataset.field] = el.checked;
else if (el.dataset.field === "styleTags") body.styleTags = el.value.split(",").map((s) => s.trim()).filter(Boolean);
else body[el.dataset.field] = el.value;
});
if ("motionDescriptor" in body && !body.motionDescriptor.trim()) {
alert("动作描述不能清空");
return;
}
const res = await fetch(`/api/admin/dance-refs/${b.dataset.save}`, {
method: "PATCH",
headers: { "Content-Type": "application/json" },
body: JSON.stringify(body),
});
if (res.ok) {
editingId = null;
await load();
}
})
);
tbody.querySelectorAll("[data-del]").forEach((b) =>
b.addEventListener("click", async () => {
if (!confirm("确认删除这条参考视频？")) return;
const res = await fetch(`/api/admin/dance-refs/${b.dataset.del}`, { method: "DELETE" });
if (res.ok) await load();
})
);
}
document.getElementById("searchInput").addEventListener("input", render);
document.getElementById("addBtn").addEventListener("click", async () => {
const errorBox = document.getElementById("addError");
errorBox.hidden = true;
const name = document.getElementById("newName").value.trim();
const file = document.getElementById("newVideoFile").files[0];
const motionDescriptor = document.getElementById("newMotionDescriptor").value.trim();
const styleTags = document.getElementById("newStyleTags").value.split(",").map((s) => s.trim()).filter(Boolean);
const isActive = document.getElementById("newIsActive").checked;
if (!name || !file || !motionDescriptor) {
errorBox.hidden = false;
errorBox.textContent = "名称、视频、动作描述都必填";
return;
}
try {
const videoUrl = await uploadVideo(file);
const res = await fetch("/api/admin/dance-refs", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({ name, videoUrl, motionDescriptor, styleTags, isActive }),
});
if (res.ok) {
document.getElementById("newName").value = "";
document.getElementById("newVideoFile").value = "";
document.getElementById("newStyleTags").value = "";
document.getElementById("newMotionDescriptor").value = "";
document.getElementById("newIsActive").checked = true;
await load();
} else {
errorBox.hidden = false;
errorBox.textContent = (await res.json()).error || "新增失败";
}
} catch (e) {
errorBox.hidden = false;
errorBox.textContent = e.message;
}
});
load();
</script>
</body>
</html>