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ulthon_information/view/admin/post/phone_image.html
augushong 57187a9d1d refactor(phone-image): three-column layout with content flow and paginated preview
T6: Rewrite phone_image.html to three-column layout (toolbar 220px | content flow 540px | paginated preview flex:1)

- Remove: template buttons, font selector, AI section, preview button, page navigation

- Add: content-flow area, paginated-preview area, export long image button

- Update: postData with coverText, layoutContentHtml, savedConfig restore

- Debounced doRender (300ms), auto-render on page load
2026-05-02 09:30:20 +08:00

275 lines
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<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>{$post.title} - 手机图片排版</title>
<link rel="stylesheet" href="/static/lib/layui/css/layui.css">
<link rel="stylesheet" href="/static/css/phone-image-templates.css">
<link rel="stylesheet" href="/static/css/phone-image-fonts.css">
<style>
body {
margin: 0;
padding: 0;
background: #f2f2f2;
}
.page-header {
background: #fff;
padding: 15px 20px;
border-bottom: 1px solid #e8e8e8;
display: flex;
justify-content: space-between;
align-items: center;
}
.page-header h3 {
margin: 0;
font-size: 18px;
}
.main-layout {
display: flex;
height: calc(100vh - 60px);
}
.toolbar {
width: 220px;
background: #fff;
border-right: 1px solid #e8e8e8;
padding: 15px;
overflow-y: auto;
}
.content-flow-area {
width: 540px;
overflow-y: auto;
border-right: 1px solid #e8e8e8;
background: #fafafa;
}
.paginated-preview-area {
flex: 1;
overflow-y: auto;
padding: 20px;
display: flex;
flex-direction: column;
align-items: center;
background: #f5f5f5;
gap: 20px;
}
.toolbar .layui-form-label {
width: 60px;
padding: 6px 8px;
font-size: 13px;
}
.toolbar .layui-input-block {
margin-left: 70px;
}
.toolbar .layui-form-item {
margin-bottom: 12px;
}
.action-btns {
margin-top: 15px;
}
.action-btns .layui-btn {
width: 100%;
margin-bottom: 8px;
}
</style>
</head>
<body>
<!-- 隐藏div存放文章HTML内容供JS读取 -->
<div id="post-content-html" style="display:none;">{$layoutContentHtml|raw}</div>
<div class="page-header">
<div>
<a href="{:url('post/index')}" class="layui-btn layui-btn-sm layui-btn-primary"><i
class="layui-icon layui-icon-return"></i> 返回列表</a>
<a href="{:url('post/postOutputList',['id'=>$post.id])}" class="layui-btn layui-btn-sm">输出管理</a>
</div>
<h3>{$post.title}</h3>
</div>
<div class="main-layout">
<!-- 左侧工具栏 -->
<div class="toolbar">
<div class="layui-form" lay-filter="phoneImageForm">
<!-- 尺寸选择 -->
<div class="layui-form-item">
<label class="layui-form-label">尺寸</label>
<div class="layui-input-block">
<select name="size" lay-filter="size">
<option value="xiaohongshu">小红书 (1080x1440)</option>
<option value="douyin">抖音 (1080x1920)</option>
</select>
</div>
</div>
<!-- 字号 -->
<div class="layui-form-item">
<label class="layui-form-label">字号</label>
<div class="layui-input-block">
<input type="range" name="fontSize" min="10" max="24" value="14" lay-filter="fontSize"
style="width:100%;">
<span id="fontSizeValue">14px</span>
</div>
</div>
<!-- 水印 -->
<div class="layui-form-item">
<label class="layui-form-label">水印</label>
<div class="layui-input-block">
<input type="text" name="watermark" placeholder="可选水印文字" class="layui-input">
</div>
</div>
<!-- 操作按钮 -->
<div class="action-btns">
<button type="button" class="layui-btn layui-btn-normal" id="btn-generate"><i
class="layui-icon layui-icon-picture"></i> 生成并保存</button>
<button type="button" class="layui-btn layui-btn-warm" id="btn-download"><i
class="layui-icon layui-icon-download-circle"></i> 打包下载</button>
<button type="button" class="layui-btn layui-btn-primary" id="btn-export-long"><i
class="layui-icon layui-icon-picture"></i> 导出长图</button>
</div>
</div>
</div>
<!-- 中间:内容流 -->
<div class="content-flow-area">
<div id="content-flow" class="content-flow"></div>
</div>
<!-- 右侧:分页排版预览 -->
<div class="paginated-preview-area">
<div id="paginated-preview" class="phone-image-container size-xiaohongshu"></div>
</div>
</div>
<script src="/static/lib/jquery/jquery-3.4.1.min.js"></script>
<script src="/static/lib/layui/layui.js"></script>
<script src="/static/lib/html2canvas/html2canvas.js"></script>
<script src="/static/js/phone-image.js"></script>
<script>
layui.use(['form', 'layer'], function () {
var form = layui.form;
var layer = layui.layer;
var lastOutputId = null;
var downloadBaseUrl = '{:url("post/downloadPostOutputZip", ["id" => 0])}';
var postData = {
postId: {$post.id},
title: '{$post.title|raw}',
desc: '{$post.desc|default=""}',
coverText: '{$post->getData("cover_text")|default=""}',
contentHtml: $('#post-content-html').html(),
poster: '{$post.poster|default=""}',
authorName: '{$post.author_name|default=""}',
createTime: '{$post.create_time_text|default=""}',
categoryName: ''
};
// 恢复之前保存的排版配置
var savedConfig = {$layoutConfig|json_encode|default="{}"};
var initConfig = {
size: savedConfig.size || 'xiaohongshu',
fontSize: savedConfig.fontSize || 14,
watermark: savedConfig.watermark || '',
pageAlignments: savedConfig.pageAlignments || {}
};
PhoneImageEngine.init(postData, initConfig);
// 同步尺寸选择
$('[name="size"]').val(initConfig.size);
form.render('select');
// 尺寸切换
form.on('select(size)', function (data) {
doRender();
});
// 字号调整
$('[name="fontSize"]').on('input', function () {
$('#fontSizeValue').text($(this).val() + 'px');
doRender();
});
var renderTimer = null;
function doRender() {
clearTimeout(renderTimer);
renderTimer = setTimeout(function() {
var fontSize = parseInt($('[name="fontSize"]').val()) || 14;
PhoneImageEngine.init(postData, {
size: $('[name="size"]').val(),
fontSize: fontSize,
watermark: $('[name="watermark"]').val()
});
var pages = PhoneImageEngine.render();
layer.msg('排版完成,共 ' + pages.length + ' 页');
}, 300);
}
// 生成并保存
$('#btn-generate').click(function () {
var btn = $(this);
btn.prop('disabled', true).text('生成中...');
layer.msg('正在生成图片,请稍候...');
PhoneImageEngine.saveImages(postData.postId, {
size: $('[name="size"]').val(),
fontSize: parseInt($('[name="fontSize"]').val()) || 14,
watermark: $('[name="watermark"]').val(),
content_html: $('#post-content-html').html()
}).then(function (data) {
if (data.output_id) {
lastOutputId = data.output_id;
}
layer.msg('保存成功!');
btn.prop('disabled', false).html('<i class="layui-icon layui-icon-picture"></i> 生成并保存');
}).catch(function (err) {
layer.msg('保存失败: ' + err);
btn.prop('disabled', false).html('<i class="layui-icon layui-icon-picture"></i> 生成并保存');
});
});
// 打包下载
$('#btn-download').click(function () {
if (!lastOutputId) {
layer.msg('请先生成并保存图片');
return;
}
var url = downloadBaseUrl.replace('/0/', '/' + lastOutputId + '/');
window.open(url);
});
// 导出长图
$('#btn-export-long').click(function () {
var btn = $(this);
btn.prop('disabled', true).text('导出中...');
PhoneImageEngine.exportLongImage().then(function () {
btn.prop('disabled', false).html('<i class="layui-icon layui-icon-picture"></i> 导出长图');
layer.msg('长图已导出');
}).catch(function (err) {
btn.prop('disabled', false).html('<i class="layui-icon layui-icon-picture"></i> 导出长图');
layer.msg('导出失败: ' + err);
});
});
// 初始渲染
doRender();
});
</script>
</body>
</html>